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Tyagi</title> <meta name="description" content="Search results for: Rakhi Tyagi"> <meta name="keywords" content="Rakhi Tyagi"> <meta name="viewport" content="width=device-width, initial-scale=1, minimum-scale=1, maximum-scale=1, user-scalable=no"> <meta charset="utf-8"> <link href="https://cdn.waset.org/favicon.ico" type="image/x-icon" rel="shortcut icon"> <link href="https://cdn.waset.org/static/plugins/bootstrap-4.2.1/css/bootstrap.min.css" rel="stylesheet"> <link href="https://cdn.waset.org/static/plugins/fontawesome/css/all.min.css" rel="stylesheet"> <link href="https://cdn.waset.org/static/css/site.css?v=150220211555" rel="stylesheet"> </head> <body> <header> <div class="container"> <nav class="navbar navbar-expand-lg navbar-light"> <a class="navbar-brand" href="https://waset.org"> <img src="https://cdn.waset.org/static/images/wasetc.png" alt="Open Science Research Excellence" title="Open Science Research Excellence" /> </a> <button class="d-block d-lg-none navbar-toggler ml-auto" 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id="custom-search-input"> <div class="input-group"> <i class="fas fa-search"></i> <input type="text" class="search-query" name="q" placeholder="Author, Title, Abstract, Keywords" value="Rakhi Tyagi"> <input type="submit" class="btn_search" value="Search"> </div> </div> </form> </div> </div> <div class="row mt-3"> <div class="col-sm-3"> <div class="card"> <div class="card-body"><strong>Commenced</strong> in January 2007</div> </div> </div> <div class="col-sm-3"> <div class="card"> <div class="card-body"><strong>Frequency:</strong> Monthly</div> </div> </div> <div class="col-sm-3"> <div class="card"> <div class="card-body"><strong>Edition:</strong> International</div> </div> </div> <div class="col-sm-3"> <div class="card"> <div class="card-body"><strong>Paper Count:</strong> 42</div> </div> </div> </div> <h1 class="mt-3 mb-3 text-center" style="font-size:1.6rem;">Search results for: Rakhi Tyagi</h1> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">42</span> Indoor Air Pollution: A Major Threat to Human Health</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Pooja%20Rawat">Pooja Rawat</a>, <a href="https://publications.waset.org/abstracts/search?q=Rakhi%20Tyagi"> Rakhi Tyagi</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Globally, almost 3 billion people rely on biomass (wood, charcoal, dung and crop residues) and coal as their primary source of domestic energy. Cooking and heating with solid fuels on open fire give rise to major pollutants. Women are primarily affected by these pollutants as they spend most of their time in the house. The WHO World Health Report 2002 estimates that indoor air pollution (IAP) is responsible for 2.7% of the loss of disability adjusted life years (DALYs) worldwide and 3.7% in high mortality developing countries. Indoor air pollution has the potential to not only impact health, but also impact the general economic well-being of the household. Exposure to high level of household pollution lead to acute and chronic respiratory conditions (e.g.: pneumonia, chronic obstructive pulmonary disease, lung cancer and cataract). There has been many strategies for reducing IAP like subsidize cleaner fuel technologies, for example use of kerosene rather than traditional biomass fuels. Another example is development, promotion of 'improved cooking stoves'. India, likely ranks second- distributing over 12 million improved stoves in the first seven years of a national program to develop. IAP should be reduced by understanding the welfare effects of reducing IAP within households and to understanding the most cost effective way to reduce it. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=open%20fire" title="open fire">open fire</a>, <a href="https://publications.waset.org/abstracts/search?q=indoor%20pollution" title=" indoor pollution"> indoor pollution</a>, <a href="https://publications.waset.org/abstracts/search?q=lung%20diseases" title=" lung diseases"> lung diseases</a>, <a href="https://publications.waset.org/abstracts/search?q=indoor%20air%20pollution" title=" indoor air pollution"> indoor air pollution</a> </p> <a href="https://publications.waset.org/abstracts/27246/indoor-air-pollution-a-major-threat-to-human-health" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/27246.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">298</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">41</span> Functionalized Nanoparticles as Sorbents for Removal of Toxic Species</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Jerina%20Majeed">Jerina Majeed</a>, <a href="https://publications.waset.org/abstracts/search?q=Jayshree%20Ramkumar"> Jayshree Ramkumar</a>, <a href="https://publications.waset.org/abstracts/search?q=S.%20Chandramouleeswaran"> S. Chandramouleeswaran</a>, <a href="https://publications.waset.org/abstracts/search?q=A.%20K.%20Tyagi"> A. K. Tyagi</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Removal of various toxic species from aqueous streams is of great importance. Sorption is one of the important remediation procedures as it involves the use of cheap and easily available materials. Also the advantage of regeneration of the sorbent involves the possibility of using novel sorbents. Nanosorbents are very important as the removal is based on the surface phenomena and this is greatly affected by surface charge and area. Functionalization has been very important to bring about the removal of metal ions with greater selectivity. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=mercury" title="mercury">mercury</a>, <a href="https://publications.waset.org/abstracts/search?q=lead" title=" lead"> lead</a>, <a href="https://publications.waset.org/abstracts/search?q=thiol%20functionalization" title=" thiol functionalization"> thiol functionalization</a>, <a href="https://publications.waset.org/abstracts/search?q=ZnO%20NPs" title=" ZnO NPs "> ZnO NPs </a> </p> <a href="https://publications.waset.org/abstracts/10832/functionalized-nanoparticles-as-sorbents-for-removal-of-toxic-species" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/10832.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">339</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">40</span> Loading Methodology for a Capacity Constrained Job-Shop</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Viraj%20Tyagi">Viraj Tyagi</a>, <a href="https://publications.waset.org/abstracts/search?q=Ajai%20Jain"> Ajai Jain</a>, <a href="https://publications.waset.org/abstracts/search?q=P.%20K.%20Jain"> P. K. Jain</a>, <a href="https://publications.waset.org/abstracts/search?q=Aarushi%20Jain"> Aarushi Jain</a> </p> <p class="card-text"><strong>Abstract:</strong></p> This paper presents a genetic algorithm based loading methodology for a capacity constrained job-shop with the consideration of alternative process plans for each part to be produced. Performance analysis of the proposed methodology is carried out for two case studies by considering two different manufacturing scenarios. Results obtained indicate that the methodology is quite effective in improving the shop load balance, and hence, it can be included in the frameworks of manufacturing planning systems of job-shop oriented industries. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=manufacturing%20planning" title="manufacturing planning">manufacturing planning</a>, <a href="https://publications.waset.org/abstracts/search?q=loading" title=" loading"> loading</a>, <a href="https://publications.waset.org/abstracts/search?q=genetic%20algorithm" title=" genetic algorithm"> genetic algorithm</a>, <a href="https://publications.waset.org/abstracts/search?q=job%20shop" title=" job shop"> job shop</a> </p> <a href="https://publications.waset.org/abstracts/52652/loading-methodology-for-a-capacity-constrained-job-shop" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/52652.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">300</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">39</span> Thermoelectric Properties of Spark Plasma Sintered Te Doped Cu₃SbSe₄: Promising Thermoelectric Material</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Kriti%20Tyagi">Kriti Tyagi</a>, <a href="https://publications.waset.org/abstracts/search?q=Bhasker%20Gahtori"> Bhasker Gahtori</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Various groups have attempted on enhancing the thermoelectric figure-of-merit (ZT) of the Cu₃SbSe₄ compound by employing doping process. Efforts are made to study the thermoelectric performance of Cu₃SbSe₄ material doped with Te in different compositions (i. e. Cu₃Sb₁₋ₓTeₓSe₄, x = 0.005, 0.01, 0.015, 0.02). The different doping concentration has been selected to identify the suitable doping to increase the thermoelectric performance. Compared to pristine Cu₃SbSe₄, an enhancement of thermoelectric figure-of-merit was achieved for 0.005 Te doped Cu₃SbSe₄. This improvement can be attributed to the reduction of thermal conductivity for 0.005 Te doped Cu₃SbSe₄. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=figure-of-merit" title="figure-of-merit">figure-of-merit</a>, <a href="https://publications.waset.org/abstracts/search?q=polycrystalline" title=" polycrystalline"> polycrystalline</a>, <a href="https://publications.waset.org/abstracts/search?q=thermal%20conductivity" title=" thermal conductivity"> thermal conductivity</a>, <a href="https://publications.waset.org/abstracts/search?q=thermoelectric" title=" thermoelectric"> thermoelectric</a> </p> <a href="https://publications.waset.org/abstracts/95321/thermoelectric-properties-of-spark-plasma-sintered-te-doped-cu3sbse4-promising-thermoelectric-material" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/95321.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">243</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">38</span> Structural Changes Induced in Graphene Oxide Film by Low Energy Ion Beam Irradiation</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Chetna%20Tyagi">Chetna Tyagi</a>, <a href="https://publications.waset.org/abstracts/search?q=Ambuj%20Tripathi"> Ambuj Tripathi</a>, <a href="https://publications.waset.org/abstracts/search?q=Devesh%20Avasthi"> Devesh Avasthi</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Graphene oxide consists of sp³ hybridization along with sp² hybridization due to the presence of different oxygen-containing functional groups on its edges and basal planes. However, its sp³ / sp² hybridization can be tuned by various methods to utilize it in different applications, like transistors, solar cells and biosensors. Ion beam irradiation can also be one of the methods to optimize sp² and sp³ hybridization ratio for its desirable properties. In this work, graphene oxide films were irradiated with 100 keV Argon ions at different fluences varying from 10¹³ to 10¹⁶ ions/cm². Synchrotron X-ray diffraction measurements showed an increase in crystallinity at the low fluence of 10¹³ ions/cm². Raman spectroscopy performed on irradiated samples determined the defects induced by the ion beam qualitatively. Also, identification of different groups and their removal with different fluences was done using Fourier infrared spectroscopy technique. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=graphene%20oxide" title="graphene oxide">graphene oxide</a>, <a href="https://publications.waset.org/abstracts/search?q=ion%20beam%20irradiation" title=" ion beam irradiation"> ion beam irradiation</a>, <a href="https://publications.waset.org/abstracts/search?q=spectroscopy" title=" spectroscopy"> spectroscopy</a>, <a href="https://publications.waset.org/abstracts/search?q=X-ray%20diffraction" title=" X-ray diffraction"> X-ray diffraction</a> </p> <a href="https://publications.waset.org/abstracts/120560/structural-changes-induced-in-graphene-oxide-film-by-low-energy-ion-beam-irradiation" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/120560.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">136</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">37</span> Determinants of Profitability in Indian Pharmaceutical Firms in the New Intellectual Property Rights Regime</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Shilpi%20Tyagi">Shilpi Tyagi</a>, <a href="https://publications.waset.org/abstracts/search?q=D.%20K.%20Nauriyal"> D. K. Nauriyal</a> </p> <p class="card-text"><strong>Abstract:</strong></p> This study investigates the firm level determinants of profitability of Indian drug and pharmaceutical industry. The study uses inflation adjusted panel data for a period 2000-2013 and applies OLS regression model with Driscoll-Kraay standard errors. It has been found that export intensity, A&M intensity, firm’s market power and stronger patent regime dummy have exercised positive influence on profitability. The negative and statistically significant influence of R&D intensity and raw material import intensity points to the need for firms to adopt suitable investment strategies. The study suggests that firms are required to pay far more attention to optimize their operating expenditures, advertisement and marketing expenditures and improve their export orientation, as part of the long term strategy. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=Indian%20pharmaceutical%20industry" title="Indian pharmaceutical industry">Indian pharmaceutical industry</a>, <a href="https://publications.waset.org/abstracts/search?q=profits" title=" profits"> profits</a>, <a href="https://publications.waset.org/abstracts/search?q=TRIPS" title=" TRIPS"> TRIPS</a>, <a href="https://publications.waset.org/abstracts/search?q=performance" title=" performance"> performance</a> </p> <a href="https://publications.waset.org/abstracts/49100/determinants-of-profitability-in-indian-pharmaceutical-firms-in-the-new-intellectual-property-rights-regime" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/49100.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">436</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">36</span> Contemplating Preference Ratings of Corporate Social Responsibility Practices for Supply Chain Performance System Implementation</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Mohit%20Tyagi">Mohit Tyagi</a>, <a href="https://publications.waset.org/abstracts/search?q=Pradeep%20Kumar"> Pradeep Kumar</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The objective of this research work is to identify and analyze the significant corporate social responsibility (CSR) practices with an aim to improve the supply chain performance of automobile industry located at National Capital Region (NCR) of India. To achieve the objective, 6 CSR practices have been considered and analyzed using expert’s preference rating (EPR) approach. The considered CSR practices are namely, Top management and employee awareness about CSR (P<sub>1</sub>), Employee involvement in social and environmental problems (P<sub>2</sub>), Protection of human rights (P<sub>3</sub>), Waste reduction, energy saving and water conservation (P<sub>4</sub>), Proper visibility of CSR guidelines (P<sub>5</sub>) and Broad perception towards CSR initiatives (P<sub>6</sub>). The outcomes of this research may help mangers in decision making processes and framing polices for SCP implementation under CSR context. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=supply%20chain%20performance" title="supply chain performance">supply chain performance</a>, <a href="https://publications.waset.org/abstracts/search?q=corporate%20social%20responsibility" title=" corporate social responsibility"> corporate social responsibility</a>, <a href="https://publications.waset.org/abstracts/search?q=CSR%20practices" title=" CSR practices"> CSR practices</a>, <a href="https://publications.waset.org/abstracts/search?q=expert%E2%80%99s%20preference%20rating%20approach" title=" expert’s preference rating approach"> expert’s preference rating approach</a> </p> <a href="https://publications.waset.org/abstracts/58529/contemplating-preference-ratings-of-corporate-social-responsibility-practices-for-supply-chain-performance-system-implementation" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/58529.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">333</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">35</span> Quasi–Periodicity of Tonic Intervals in Octave and Innovation of Themes in Music Compositions</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=R.%20C.%20Tyagi">R. C. Tyagi </a> </p> <p class="card-text"><strong>Abstract:</strong></p> Quasi-periodicity of frequency intervals observed in Shruti based Absolute Scale of Music has been used to graphically identify the Anchor notes ‘Vadi’ and ‘Samvadi’ which are nodal points for expansion, elaboration and iteration of the emotional theme represented by the characteristic tonic arrangement in Raga compositions. This analysis leads to defining the Tonic parameters in the octave including the key-note frequency, tonic intervals’ anchor notes and the on-set and range of quasi-periodicities as exponents of 2. Such uniformity of representation of characteristic data would facilitate computational analysis and synthesis of music compositions and also help develop noise suppression techniques. Criteria for tuning of strings for compatibility with placement of frets on finger boards is discussed. Natural Rhythmic cycles in music compositions are analytically shown to lie between 3 and 126 beats. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=absolute%20scale" title="absolute scale">absolute scale</a>, <a href="https://publications.waset.org/abstracts/search?q=anchor%20notes" title=" anchor notes"> anchor notes</a>, <a href="https://publications.waset.org/abstracts/search?q=computational%20analysis" title=" computational analysis"> computational analysis</a>, <a href="https://publications.waset.org/abstracts/search?q=frets" title=" frets"> frets</a>, <a href="https://publications.waset.org/abstracts/search?q=innovation" title=" innovation"> innovation</a>, <a href="https://publications.waset.org/abstracts/search?q=noise%20suppression" title=" noise suppression"> noise suppression</a>, <a href="https://publications.waset.org/abstracts/search?q=Quasi-periodicity" title=" Quasi-periodicity"> Quasi-periodicity</a>, <a href="https://publications.waset.org/abstracts/search?q=rhythmic%20cycle" title=" rhythmic cycle"> rhythmic cycle</a>, <a href="https://publications.waset.org/abstracts/search?q=tonic%20interval" title=" tonic interval"> tonic interval</a>, <a href="https://publications.waset.org/abstracts/search?q=Shruti" title=" Shruti"> Shruti</a> </p> <a href="https://publications.waset.org/abstracts/31597/quasi-periodicity-of-tonic-intervals-in-octave-and-innovation-of-themes-in-music-compositions" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/31597.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">304</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">34</span> Landslide Hazard Zonation and Risk Studies Using Multi-Criteria Decision-Making and Slope Stability Analysis</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Ankit%20Tyagi">Ankit Tyagi</a>, <a href="https://publications.waset.org/abstracts/search?q=Reet%20Kamal%20Tiwari"> Reet Kamal Tiwari</a>, <a href="https://publications.waset.org/abstracts/search?q=Naveen%20James"> Naveen James</a> </p> <p class="card-text"><strong>Abstract:</strong></p> In India, landslides are the most frequently occurring disaster in the regions of the Himalayas and the Western Ghats. The steep slopes and land use in these areas are quite apprehensive. In the recent past, many landslide hazard zonation (LHZ) works have been carried out in the Himalayas. However, the preparation of LHZ maps considering temporal factors such as seismic ground shaking, seismic amplification at surface level, and rainfall are limited. Hence this study presents a comprehensive use of the multi-criteria decision-making (MCDM) method in landslide risk assessment. In this research, we conducted both geospatial and geotechnical analysis to minimize the danger of landslides. Geospatial analysis is performed using high-resolution satellite data to produce landslide causative factors which were given weightage using the MCDM method. The geotechnical analysis includes a slope stability check, which was done to determine the potential landslide slope. The landslide risk map can provide useful information which helps people to understand the risk of living in an area. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=landslide%20hazard%20zonation" title="landslide hazard zonation">landslide hazard zonation</a>, <a href="https://publications.waset.org/abstracts/search?q=PHA" title=" PHA"> PHA</a>, <a href="https://publications.waset.org/abstracts/search?q=AHP" title=" AHP"> AHP</a>, <a href="https://publications.waset.org/abstracts/search?q=GIS" title=" GIS"> GIS</a> </p> <a href="https://publications.waset.org/abstracts/117006/landslide-hazard-zonation-and-risk-studies-using-multi-criteria-decision-making-and-slope-stability-analysis" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/117006.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">192</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">33</span> Global Mittag-Leffler Stability of Fractional-Order Bidirectional Associative Memory Neural Network with Discrete and Distributed Transmission Delays</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Swati%20Tyagi">Swati Tyagi</a>, <a href="https://publications.waset.org/abstracts/search?q=Syed%20Abbas"> Syed Abbas</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Fractional-order Hopfield neural networks are generally used to model the information processing among the interacting neurons. To show the constancy of the processed information, it is required to analyze the stability of these systems. In this work, we perform Mittag-Leffler stability for the corresponding Caputo fractional-order bidirectional associative memory (BAM) neural networks with various time-delays. We derive sufficient conditions to ensure the existence and uniqueness of the equilibrium point by using the theory of topological degree theory. By applying the fractional Lyapunov method and Mittag-Leffler functions, we derive sufficient conditions for the global Mittag-Leffler stability, which further imply the global asymptotic stability of the network equilibrium. Finally, we present two suitable examples to show the effectiveness of the obtained results. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=bidirectional%20associative%20memory%20neural%20network" title="bidirectional associative memory neural network">bidirectional associative memory neural network</a>, <a href="https://publications.waset.org/abstracts/search?q=existence%20and%20uniqueness" title=" existence and uniqueness"> existence and uniqueness</a>, <a href="https://publications.waset.org/abstracts/search?q=fractional-order" title=" fractional-order"> fractional-order</a>, <a href="https://publications.waset.org/abstracts/search?q=Lyapunov%20function" title=" Lyapunov function"> Lyapunov function</a>, <a href="https://publications.waset.org/abstracts/search?q=Mittag-Leffler%20stability" title=" Mittag-Leffler stability"> Mittag-Leffler stability</a> </p> <a href="https://publications.waset.org/abstracts/52374/global-mittag-leffler-stability-of-fractional-order-bidirectional-associative-memory-neural-network-with-discrete-and-distributed-transmission-delays" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/52374.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">363</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">32</span> Dispersion-Less All Reflective Split and Delay Unit for Ultrafast Metrology</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Akansha%20Tyagi">Akansha Tyagi</a>, <a href="https://publications.waset.org/abstracts/search?q=Mehar%20S.%20Sidhu"> Mehar S. Sidhu</a>, <a href="https://publications.waset.org/abstracts/search?q=Ankur%20Mandal"> Ankur Mandal</a>, <a href="https://publications.waset.org/abstracts/search?q=Sanjay%20Kapoor"> Sanjay Kapoor</a>, <a href="https://publications.waset.org/abstracts/search?q=Sunil%20Dahiya"> Sunil Dahiya</a>, <a href="https://publications.waset.org/abstracts/search?q=Jan%20M.%20Rost"> Jan M. Rost</a>, <a href="https://publications.waset.org/abstracts/search?q=Thomas%20Pfeifer"> Thomas Pfeifer</a>, <a href="https://publications.waset.org/abstracts/search?q=Kamal%20P.%20Singh"> Kamal P. Singh</a> </p> <p class="card-text"><strong>Abstract:</strong></p> An all-reflective split and delay unit is designed for dispersion free measurement of broadband ultrashort pulses using a pair of reflective knife edge prism for splitting and recombining of the measuring pulse. It is based on symmetrical wavefront splitting of the measuring pulse having two separate arms to independently shape both split parts. We have validated our delay line with NIR –femtosecond pulse measurement centered at 800 nm using second harmonic-Interferometric frequency resolved optical gating (SH-IFROG). The delay line is compact, easy to align and provides attosecond stability and precision and thus make it more versatile for wide range of applications in ultrafast measurements. We envision that the present delay line will find applications in IR-IR controlling for high harmonic generation (HHG) and attosecond IR-XUV pump-probe measurements with solids and gases providing attosecond resolution and wide delay range. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=HHG" title="HHG">HHG</a>, <a href="https://publications.waset.org/abstracts/search?q=nonlinear%20optics" title=" nonlinear optics"> nonlinear optics</a>, <a href="https://publications.waset.org/abstracts/search?q=pump-probe%20spectroscopy" title=" pump-probe spectroscopy"> pump-probe spectroscopy</a>, <a href="https://publications.waset.org/abstracts/search?q=ultrafast%20metrology" title=" ultrafast metrology"> ultrafast metrology</a> </p> <a href="https://publications.waset.org/abstracts/147793/dispersion-less-all-reflective-split-and-delay-unit-for-ultrafast-metrology" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/147793.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">200</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">31</span> Design and Analysis of Electric Power Production Unit for Low Enthalpy Geothermal Reservoir Applications</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Ildar%20Akhmadullin">Ildar Akhmadullin</a>, <a href="https://publications.waset.org/abstracts/search?q=Mayank%20Tyagi"> Mayank Tyagi</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The subject of this paper is the design analysis of a single well power production unit from low enthalpy geothermal resources. A complexity of the project is defined by a low temperature heat source that usually makes such projects economically disadvantageous using the conventional binary power plant approach. A proposed new compact design is numerically analyzed. This paper describes a thermodynamic analysis, a working fluid choice, downhole heat exchanger (DHE) and turbine calculation results. The unit is able to produce 321 kW of electric power from a low enthalpy underground heat source utilizing n-Pentane as a working fluid. A geo-pressured reservoir located in Vermilion Parish, Louisiana, USA is selected as a prototype for the field application. With a brine temperature of 126℃, the optimal length of DHE is determined as 304.8 m (1000ft). All units (pipes, turbine, and pumps) are chosen from commercially available parts to bring this project closer to the industry requirements. Numerical calculations are based on petroleum industry standards. The project is sponsored by the Department of Energy of the US. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=downhole%20heat%20exchangers" title="downhole heat exchangers">downhole heat exchangers</a>, <a href="https://publications.waset.org/abstracts/search?q=geothermal%20power%20generation" title=" geothermal power generation"> geothermal power generation</a>, <a href="https://publications.waset.org/abstracts/search?q=organic%20rankine%20cycle" title=" organic rankine cycle"> organic rankine cycle</a>, <a href="https://publications.waset.org/abstracts/search?q=refrigerants" title=" refrigerants"> refrigerants</a>, <a href="https://publications.waset.org/abstracts/search?q=working%20fluids" title=" working fluids"> working fluids</a> </p> <a href="https://publications.waset.org/abstracts/10812/design-and-analysis-of-electric-power-production-unit-for-low-enthalpy-geothermal-reservoir-applications" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/10812.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">315</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">30</span> Enhancement of Growth and Lipid Accumulation in Microalgae with Aggregation Induced Emission-Based Photosensitiser</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Sharmin%20Ferdewsi%20Rakhi">Sharmin Ferdewsi Rakhi</a>, <a href="https://publications.waset.org/abstracts/search?q=A.%20H.%20M.%20Mohsinul%20Reza"> A. H. M. Mohsinul Reza</a>, <a href="https://publications.waset.org/abstracts/search?q=Brynley%20Davies"> Brynley Davies</a>, <a href="https://publications.waset.org/abstracts/search?q=Jianzhong%20Wang"> Jianzhong Wang</a>, <a href="https://publications.waset.org/abstracts/search?q=Youhong%20Tang"> Youhong Tang</a>, <a href="https://publications.waset.org/abstracts/search?q=Jian%20Qin"> Jian Qin</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Mass production of microalgae has become a focus of research owing to their promising aspects for sustainable food, biofunctional compounds, and biofuel feedstock. However, low lipid content with optimum algal biomass is still a challenge that must be resolved for commercial use. This research aims to determine the effects of light spectral shift and reactive oxygen species (ROS) on growth and lipid biosynthesis in a green microalga, Chlamydomonas reinhardtii. Aggregation Induced Emission (AIE)-based photosensitisers, CN-TPAQ-PF6 ([C₃₂H₂₃N₄]+) with high ROS productivity, was introduced into the algal culture media separately for effective conversion of the green-yellow-light to the red spectra. The intense photon energy and high-photon flux density in the photosystems and ROS supplementation induced photosynthesis and lipid biogenesis. In comparison to the control, maximum algal growth (0.15 g/l) was achieved at 2 µM CN-TPAQ-PF6 exposure. A significant increase in total lipid accumulation (146.87 mg/g dry biomass) with high proportion of 10-Heptadecanoic acid (C17:1) linolenic acid (C18:2), α-linolenic acid (C18:3) was observed. The elevated level of cellular NADP/NADPH triggered the Acetyl-Co-A production in lipid biogenesis cascade. Furthermore, MTT analysis suggested that this nanomaterial is highly biocompatible on HaCat cell lines with 100% cell viability. This study reveals that the AIE-based approach can strongly impact algal biofactory development for sustainable food, healthy lipids and eco-friendly biofuel. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=microalgae" title="microalgae">microalgae</a>, <a href="https://publications.waset.org/abstracts/search?q=photosensitiser" title=" photosensitiser"> photosensitiser</a>, <a href="https://publications.waset.org/abstracts/search?q=lipid" title=" lipid"> lipid</a>, <a href="https://publications.waset.org/abstracts/search?q=biomass" title=" biomass"> biomass</a>, <a href="https://publications.waset.org/abstracts/search?q=aggregation-induced-emission" title=" aggregation-induced-emission"> aggregation-induced-emission</a>, <a href="https://publications.waset.org/abstracts/search?q=reactive%20oxygen%20species" title=" reactive oxygen species"> reactive oxygen species</a> </p> <a href="https://publications.waset.org/abstracts/185488/enhancement-of-growth-and-lipid-accumulation-in-microalgae-with-aggregation-induced-emission-based-photosensitiser" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/185488.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">51</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">29</span> Regulation of RON-Receptor Tyrosine Kinase Functions by Epstein-Barr-Virus (EBV) Nuclear Antigen 3C</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Roshika%20Tyagi">Roshika Tyagi</a>, <a href="https://publications.waset.org/abstracts/search?q=Shuvomoy%20Banerjee"> Shuvomoy Banerjee</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Among various diseases, cancer has become a huge threat to human beings globally. In the context of viral infection, Epstein–Barr virus (EBV) infection is ubiquitous in nature world-wide as well as in India. Recepteur d’Origine Nantais (RON) receptor tyrosine kinase is overexpressed in Lymphoblastoid cell lines (LCLs) but undetectable in primary B-cells. Biologically, RON expression was found to be essential for EBV transformed LCLs proliferation. In our study, we investigated whether EBV latent antigen EBNA3C is playing a crucial role in regulating RON receptor tyrosine kinase function in EBV-induced malignancies. Interestingly, we observed that expression pattern of RON was modulated by EBNA3C in EBV transformed LCLs compared with EBV negative BJAB cell line by PCR and western blot analysis. Moreover, in the absence of EBNA3C, RON expression was found low in western blot and immunofluorescence analysis and cell proliferation rate was significantly reduced in LCLs by cell viability assays. Therefore, our study clearly indicating the potential role of EBNA3C expressed in EBV-infected B-cells for modulating the functions of oncogenic kinases that leads to EBV induced B-cell transformation. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=apoptosis" title="apoptosis">apoptosis</a>, <a href="https://publications.waset.org/abstracts/search?q=cell%20proliferation" title=" cell proliferation"> cell proliferation</a>, <a href="https://publications.waset.org/abstracts/search?q=Epstein%E2%80%93barr%20virus" title=" Epstein–barr virus"> Epstein–barr virus</a>, <a href="https://publications.waset.org/abstracts/search?q=receptor%20tyrosine%20kinase" title=" receptor tyrosine kinase"> receptor tyrosine kinase</a> </p> <a href="https://publications.waset.org/abstracts/66176/regulation-of-ron-receptor-tyrosine-kinase-functions-by-epstein-barr-virus-ebv-nuclear-antigen-3c" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/66176.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">229</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">28</span> Effect of Surfactant Level of Microemulsions and Nanoemulsions on Cell Viability</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Sonal%20Gupta">Sonal Gupta</a>, <a href="https://publications.waset.org/abstracts/search?q=Rakhi%20Bansal"> Rakhi Bansal</a>, <a href="https://publications.waset.org/abstracts/search?q=Javed%20Ali"> Javed Ali</a>, <a href="https://publications.waset.org/abstracts/search?q=Reema%20Gabrani"> Reema Gabrani</a>, <a href="https://publications.waset.org/abstracts/search?q=Shweta%20Dang"> Shweta Dang</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Nanoemulsions (NEs) and microemulsions (MEs) have been an attractive tool for encapsulation of both hydrophilic and lipophillic actives. Both these systems are composed of oil phase, surfactant, co-surfactant and aqueous phase. Depending upon the application and intended use, both oil-in-water and water-in-oil emulsions can be designed. NEs are fabricated using high energy methods employing less percentage of surfactant as compared to MEs which are self assembled drug delivery systems. Owing to the nanometric size of the droplets these systems have been widely used to enhance solubility and bioavailability of natural as well as synthetic molecules. The aim of the present study is to assess the effect of % age of surfactants on cell viability of Vero cells (African Green Monkeys’ Kidney epithelial cells) via MTT assay. Green tea catechin (Polyphenon 60) loaded ME employing low energy vortexing and NE employing high energy ultrasonication were prepared using same excipients (labrasol as oil, cremophor EL as surfactant and glycerol as co-surfactant) however, the % age of oil and surfactant needed to prepare the ME was higher as compared to NE. These formulations along with their excipients (oilME=13.3%, SmixME=26.67%; oilNE=10%, SmixNE=13.52%) were added to Vero cells for 24 hrs. The tetrazolium dye, 3-(4,5-dimethylthia/ol-2-yl)-2,5-diphi-iiyltclrazolium bromide (MTT), is reduced by live cells and this reaction is used as the end point to evaluate the cytoxicity level of a test formulation. Results of MTT assay indicated that oil at different percentages exhibited almost equal cell viability (oilME ≅ oilNE) while surfactant mixture had a significant difference in the cell viability values (SmixME < SmixNE). Polyphenon 60 loaded ME and its PlaceboME showed higher toxicity as compared to Polyphenon 60 loaded NE and its PlaceboNE that can be attributed to the higher concentration of surfactants present in MEs. Another probable reason for high % cell viability of Polyphenon 60 loaded NE might be due to the effective release of Polyphenon 60 from NE formulation that helps in the sustenance of Vero cells. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=cell%20viability" title="cell viability">cell viability</a>, <a href="https://publications.waset.org/abstracts/search?q=microemulsion" title=" microemulsion"> microemulsion</a>, <a href="https://publications.waset.org/abstracts/search?q=MTT" title=" MTT"> MTT</a>, <a href="https://publications.waset.org/abstracts/search?q=nanoemulsion" title=" nanoemulsion"> nanoemulsion</a>, <a href="https://publications.waset.org/abstracts/search?q=surfactants" title=" surfactants"> surfactants</a>, <a href="https://publications.waset.org/abstracts/search?q=ultrasonication" title=" ultrasonication"> ultrasonication</a> </p> <a href="https://publications.waset.org/abstracts/14115/effect-of-surfactant-level-of-microemulsions-and-nanoemulsions-on-cell-viability" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/14115.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">436</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">27</span> To Ensure Maximum Voter Privacy in E-Voting Using Blockchain, Convolutional Neural Network, and Quantum Key Distribution</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Bhaumik%20Tyagi">Bhaumik Tyagi</a>, <a href="https://publications.waset.org/abstracts/search?q=Mandeep%20Kaur"> Mandeep Kaur</a>, <a href="https://publications.waset.org/abstracts/search?q=Kanika%20Singla"> Kanika Singla</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The advancement of blockchain has facilitated scholars to remodel e-voting systems for future generations. Server-side attacks like SQL injection attacks and DOS attacks are the most common attacks nowadays, where malicious codes are injected into the system through user input fields by illicit users, which leads to data leakage in the worst scenarios. Besides, quantum attacks are also there which manipulate the transactional data. In order to deal with all the above-mentioned attacks, integration of blockchain, convolutional neural network (CNN), and Quantum Key Distribution is done in this very research. The utilization of blockchain technology in e-voting applications is not a novel concept. But privacy and security issues are still there in a public and private blockchains. To solve this, the use of a hybrid blockchain is done in this research. This research proposed cryptographic signatures and blockchain algorithms to validate the origin and integrity of the votes. The convolutional neural network (CNN), a normalized version of the multilayer perceptron, is also applied in the system to analyze visual descriptions upon registration in a direction to enhance the privacy of voters and the e-voting system. Quantum Key Distribution is being implemented in order to secure a blockchain-based e-voting system from quantum attacks using quantum algorithms. Implementation of e-voting blockchain D-app and providing a proposed solution for the privacy of voters in e-voting using Blockchain, CNN, and Quantum Key Distribution is done. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=hybrid%20blockchain" title="hybrid blockchain">hybrid blockchain</a>, <a href="https://publications.waset.org/abstracts/search?q=secure%20e-voting%20system" title=" secure e-voting system"> secure e-voting system</a>, <a href="https://publications.waset.org/abstracts/search?q=convolutional%20neural%20networks" title=" convolutional neural networks"> convolutional neural networks</a>, <a href="https://publications.waset.org/abstracts/search?q=quantum%20key%20distribution" title=" quantum key distribution"> quantum key distribution</a>, <a href="https://publications.waset.org/abstracts/search?q=one-time%20pad" title=" one-time pad"> one-time pad</a> </p> <a href="https://publications.waset.org/abstracts/160604/to-ensure-maximum-voter-privacy-in-e-voting-using-blockchain-convolutional-neural-network-and-quantum-key-distribution" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/160604.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">94</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">26</span> Design and Fabrication of ZSO Nanocomposite Thin Film Based NO2 Gas Sensor</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Bal%20Chandra%20Yadav">Bal Chandra Yadav</a>, <a href="https://publications.waset.org/abstracts/search?q=Rakesh%20K.%20Sonker"> Rakesh K. Sonker</a>, <a href="https://publications.waset.org/abstracts/search?q=Anjali%20%20Sharma"> Anjali Sharma</a>, <a href="https://publications.waset.org/abstracts/search?q=Punit%20Tyagi"> Punit Tyagi</a>, <a href="https://publications.waset.org/abstracts/search?q=Vinay%20Gupta"> Vinay Gupta</a>, <a href="https://publications.waset.org/abstracts/search?q=Monika%20Tomar"> Monika Tomar</a> </p> <p class="card-text"><strong>Abstract:</strong></p> In the present study, ZnO doped SnO2 thin films of various compositions were deposited on the surface of a corning substrate by dropping the two sols containing the precursors for composite (ZSO) with subsequent heat treatment. The sensor materials used for selective detection of nitrogen dioxide (NO2) were designed from the correlation between the sensor composition and gas response. The available NO2 sensors are operative at very high temperature (150-800 °C) with low sensing response (2-100) even in higher concentrations. Efforts are continuing towards the development of NO2 gas sensor aiming with an enhanced response along with a reduction in operating temperature by incorporating some catalysts or dopants. Thus in this work, a novel sensor structure based on ZSO nanocomposite has been fabricated using chemical route for the detection of NO2 gas. The structural, surface morphological and optical properties of prepared films have been studied by using X-ray diffraction (XRD), Atomic force microscopy (AFM), Transmission electron microscope (TEM) and UV-visible spectroscopy respectively. The effect of thickness variation from 230 nm to 644 nm of ZSO composite thin film has been studied and the ZSO thin film of thickness ~ 460 nm was found to exhibit the maximum gas sensing response ~ 2.1×103 towards 20 ppm NO2 gas at an operating temperature of 90 °C. The average response and recovery times of the sensor were observed to be 3.51 and 6.91 min respectively. Selectivity of the sensor was checked with the cross-exposure of vapour CO, acetone, IPA, CH4, NH3 and CO2 gases. It was found that besides the higher sensing response towards NO2 gas, the prepared ZSO thin film was also highly selective towards NO2 gas. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=ZSO%20nanocomposite%20thin%20film" title="ZSO nanocomposite thin film">ZSO nanocomposite thin film</a>, <a href="https://publications.waset.org/abstracts/search?q=ZnO%20tetrapod%20structure" title=" ZnO tetrapod structure"> ZnO tetrapod structure</a>, <a href="https://publications.waset.org/abstracts/search?q=NO2%20gas%20sensor" title=" NO2 gas sensor"> NO2 gas sensor</a>, <a href="https://publications.waset.org/abstracts/search?q=sol-gel%20method" title=" sol-gel method"> sol-gel method</a> </p> <a href="https://publications.waset.org/abstracts/66929/design-and-fabrication-of-zso-nanocomposite-thin-film-based-no2-gas-sensor" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/66929.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">339</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">25</span> Ammonia Sensing Properties of Nanostructured Hybrid Halide Perovskite Thin Film</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Nidhi%20Gupta">Nidhi Gupta</a>, <a href="https://publications.waset.org/abstracts/search?q=Omita%20Nanda"> Omita Nanda</a>, <a href="https://publications.waset.org/abstracts/search?q=Rakhi%20Grover"> Rakhi Grover</a>, <a href="https://publications.waset.org/abstracts/search?q=Kanchan%20Saxena"> Kanchan Saxena</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Hybrid perovskite is new class of material which has gained much attention due to their different crystal structure and interesting optical and electrical properties. Easy fabrication, high absorption coefficient, and photoluminescence properties make them a strong candidate for various applications such as sensors, photovoltaics, photodetectors, etc. In perovskites, ions arrange themselves in a special type of crystal structure with chemical formula ABX3, where A is organic species like CH3NH3+, B is metal ion (e.g., Pb, Sn, etc.) and X is halide (Cl-, Br-, I-). In crystal structure, A is present at corner position, B at center of the crystal lattice and halide ions at the face centers. High stability and sensitivity of nanostructured perovskite make them suitable for chemical sensors. Researchers have studied sensing properties of perovskites for number of analytes such as 2,4,6-trinitrophenol, ethanol and other hazardous chemical compounds. Ammonia being highly toxic agent makes it a reason of concern for the environment. Thus the detection of ammonia is extremely important. Our present investigation deals with organic inorganic hybrid perovskite based ammonia sensor. Various methods like sol-gel, solid state synthesis, thermal vapor deposition etc can be used to synthesize Different hybrid perovskites. In the present work, a novel hybrid perovskite has been synthesized by a single step method. Ethylenediammnedihalide and lead halide were used as precursor. Formation of hybrid perovskite was confirmed by FT-IR and XRD. Morphological characterization of the synthesized material was performed using scanning electron microscopy (SEM). SEM analysis revealed the formation of one dimensional nanowire perovskite with mean diameter of 200 nm. Measurements for sensing properties of halide perovskite for ammonia vapor were carried out. Perovskite thin films showed a color change from yellow to orange on exposure of ammonia vapor. Electro-optical measurements show that sensor based on lead halide perovskite has high sensitivity towards ammonia with effective selectivity and reversibility. Sensor exhibited rapid response time of less than 20 seconds. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=hybrid%20perovskite" title="hybrid perovskite">hybrid perovskite</a>, <a href="https://publications.waset.org/abstracts/search?q=ammonia" title=" ammonia"> ammonia</a>, <a href="https://publications.waset.org/abstracts/search?q=sensor" title=" sensor"> sensor</a>, <a href="https://publications.waset.org/abstracts/search?q=nanostructure" title=" nanostructure"> nanostructure</a>, <a href="https://publications.waset.org/abstracts/search?q=thin%20film" title=" thin film"> thin film</a> </p> <a href="https://publications.waset.org/abstracts/72299/ammonia-sensing-properties-of-nanostructured-hybrid-halide-perovskite-thin-film" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/72299.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">276</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">24</span> Establishment of Landslide Warning System Using Surface or Sub-Surface Sensors Data</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Neetu%20Tyagi">Neetu Tyagi</a>, <a href="https://publications.waset.org/abstracts/search?q=Sumit%20Sharma"> Sumit Sharma</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The study illustrates the results of an integrated study done on Tangni landslide located on NH-58 at Chamoli, Uttarakhand. Geological, geo-morphological and geotechnical investigations were carried out to understand the mechanism of landslide and to plan further investigation and monitoring. At any rate, the movements were favored by continuous rainfall water infiltration from the zones where the phyllites/slates and Dolomites outcrop. The site investigations were carried out including the monitoring of landslide movements and of the water level fluctuations due to rainfall give us a better understanding of landslide dynamics that have been causing in time soil instability at Tangni landslide site. The Early Warning System (EWS) installed different types of sensors and all sensors were directly connected to data logger and raw data transfer to the Defence Terrain Research Laboratory (DTRL) server room with the help of File Transfer Protocol (FTP). The slip surfaces were found at depths ranging from 8 to 10 m from Geophysical survey and hence sensors were installed to the depth of 15m at various locations of landslide. Rainfall is the main triggering factor of landslide. In this study, the developed model of unsaturated soil slope stability is carried out. The analysis of sensors data available for one year, indicated the sliding surface of landslide at depth between 6 to 12m with total displacement up to 6cm per year recorded at the body of landslide. The aim of this study is to set the threshold and generate early warning. Local peoples already alert towards landslide, if they have any types of warning system. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=early%20warning%20system" title="early warning system">early warning system</a>, <a href="https://publications.waset.org/abstracts/search?q=file%20transfer%20protocol" title=" file transfer protocol"> file transfer protocol</a>, <a href="https://publications.waset.org/abstracts/search?q=geo-morphological" title=" geo-morphological"> geo-morphological</a>, <a href="https://publications.waset.org/abstracts/search?q=geotechnical" title=" geotechnical"> geotechnical</a>, <a href="https://publications.waset.org/abstracts/search?q=landslide" title=" landslide"> landslide</a> </p> <a href="https://publications.waset.org/abstracts/99668/establishment-of-landslide-warning-system-using-surface-or-sub-surface-sensors-data" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/99668.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">158</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">23</span> Outpatient Pelvic Nerve and Muscle Treatment Reduces Pain and Improves Functionality for Patients with Chronic Pelvic Pain and Erectile Dysfunction</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Allyson%20Augusta%20Shrikhande">Allyson Augusta Shrikhande</a>, <a href="https://publications.waset.org/abstracts/search?q=Alexa%20Rains"> Alexa Rains</a>, <a href="https://publications.waset.org/abstracts/search?q=Tayyaba%20Ahmed"> Tayyaba Ahmed</a>, <a href="https://publications.waset.org/abstracts/search?q=Marjorie%20Mamsaang"> Marjorie Mamsaang</a>, <a href="https://publications.waset.org/abstracts/search?q=Rakhi%20Vyas"> Rakhi Vyas</a>, <a href="https://publications.waset.org/abstracts/search?q=Janaki%20Natarajan"> Janaki Natarajan</a>, <a href="https://publications.waset.org/abstracts/search?q=Erika%20Moody"> Erika Moody</a>, <a href="https://publications.waset.org/abstracts/search?q=Christian%20Reutter"> Christian Reutter</a>, <a href="https://publications.waset.org/abstracts/search?q=Kimberlee%20Leishear"> Kimberlee Leishear</a>, <a href="https://publications.waset.org/abstracts/search?q=Yogita%20Tailor"> Yogita Tailor</a>, <a href="https://publications.waset.org/abstracts/search?q=Sandra%20Sandhu-Restaino"> Sandra Sandhu-Restaino</a>, <a href="https://publications.waset.org/abstracts/search?q=Lora%20Liu"> Lora Liu</a>, <a href="https://publications.waset.org/abstracts/search?q=Neha%20James"> Neha James</a>, <a href="https://publications.waset.org/abstracts/search?q=Rosemarie%20Filart"> Rosemarie Filart</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Characterized by consistent difficulty getting and keeping an erection firm enough for intercourse, Erectile Dysfunction may affect up to 15% of adult men. Although awareness and access to treatment have improved in recent years, many patients do not actively seek diagnosis or treatment due to the stigma surrounding this condition. Patients who do seek treatment are often dissatisfied by the efficacy of the medication. The condition inhibits patients’ quality of life by worsening mental health and relationships. The purpose of this study was to test the effectiveness of an outpatient neuromuscular treatment protocol in treating the symptoms of Chronic Pelvic Pain and Erectile Dysfunction, improving pain and function. 56 patients ages 20-79 presented to an outpatient clinic for treatment of pelvic pain and Erectile Dysfunction symptoms. These symptoms had persisted for an average of 4 years. All patients underwent external ultrasound-guided hydro-dissection technique targeted at pelvic peripheral nerves in combination with pelvic floor musculature trigger-point injections. To measure the effects of this treatment, a five question Erectile Dysfunction questionnaire was completed by each patient at their first visit to a clinic and three months after treatment began. Answers were summed for a total score of 5-25, with a higher score indicating optimal function. The average score before treatment was 14.125 (SD 5.411) (a=0.05; CI 12.708-15.542), which increased by 18% to an average of 16.625 (SD 6.423) (a=0.05; CI 14.943-18.307) after treatment (P=0.0004). Secondary outcome variables included a Visual Analogue Scale (VAS) to measure pelvic pain intensity and the Functional Pelvic Pain Scale (FPPS) to measure function across multiple areas. VAS scores reduced by 51% after three months. Before treatment, the mean VAS score was 5.87, and the posttreatment mean VAS score was 2.89. Pelvic pain functionality improved by 34% after three months. Pretreatment FPPS scores averaged at 7.48, decreasing to 4.91 after treatment. These results indicate that this unique treatment was very effective at relieving pain and increasing function for patients with Erectile Dysfunction. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=chronic%20pelvic%20pain" title="chronic pelvic pain">chronic pelvic pain</a>, <a href="https://publications.waset.org/abstracts/search?q=erectile%20dysfunction" title=" erectile dysfunction"> erectile dysfunction</a>, <a href="https://publications.waset.org/abstracts/search?q=nonsurgical" title=" nonsurgical"> nonsurgical</a>, <a href="https://publications.waset.org/abstracts/search?q=outpatient" title=" outpatient"> outpatient</a>, <a href="https://publications.waset.org/abstracts/search?q=trigger%20point%20injections" title=" trigger point injections"> trigger point injections</a> </p> <a href="https://publications.waset.org/abstracts/159546/outpatient-pelvic-nerve-and-muscle-treatment-reduces-pain-and-improves-functionality-for-patients-with-chronic-pelvic-pain-and-erectile-dysfunction" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/159546.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">89</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">22</span> A Case Report on Anesthetic Considerations in a Neonate with Isolated Oesophageal Atresia with Radiological Fallacy</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=T.%20Rakhi">T. Rakhi</a>, <a href="https://publications.waset.org/abstracts/search?q=Thrivikram%20Shenoy"> Thrivikram Shenoy</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Esophageal atresia is a disorder of maldevelopment of esophagus with or without a connection to the trachea. Radiological reviews are needed in consultation with the pediatric surgeon and neonatologist and we report a rare case of esophageal atresia associated with atrial septal defect-patent ductus arteriosus complex. A 2-day old female baby born at term, weighing 3.010kg, admitted to the Neonatal Intensive Care Unit with respiratory distress and excessive oral secretions. On examination, continuous murmur and cyanosis were seen. Esophageal atresia was suspected, after a failed attempt to pass a nasogastric tube. Chest radiograph showed coiling of the nasogastric tube and absent gas shadow in the abdomen. Echocardiography confirmed Patent Ductus Arteriosus with Atrial Septal Defect not in failure and was diagnosed with esophageal atresia with suspected fistula posted for surgical repair. After preliminary management with oxygenation, suctioning in prone position and antibiotics, investigations revealed Hb 17gms serum biochemistry, coagulation profile and C-Reactive Protein Test normal. The baby was premedicated with 5mcg of fentanyl and 100 mcg of midazolam and a rapid awake laryngoscopy was done to rule out difficult airway followed by induction with o2 air, sevo and atracurium 2 mg. Placement of a 3.5 tube was uneventful at first attempt and after confirming bilateral air entry positioned in the lateral position for Right thoracotomy. A pulse oximeter, Echocardiogram, Non-invasive Blood Pressure, temperature and a precordial stethoscope in left axilla were essential monitors. During thoracotomy, both the ends of the esophagus and the fistula could not be located after thorough search suggesting an on table finding of type A esophageal atresia. The baby was repositioned for gastrostomy, and cervical esophagostomy ventilated overnight and extubated uneventful. Absent gas shadow was overlooked and the purpose of this presentation is to create an awareness between the neonatologist, pediatric surgeons and anesthesiologist regarding variation of typing of Tracheoesophageal fistula pre and intraoperatively. A need for imaging modalities warranted for a definitive diagnosis in the presence of a gasless stomach. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=anesthetic" title="anesthetic">anesthetic</a>, <a href="https://publications.waset.org/abstracts/search?q=atrial%20septal%20defects" title=" atrial septal defects"> atrial septal defects</a>, <a href="https://publications.waset.org/abstracts/search?q=esophageal%20atresia" title=" esophageal atresia"> esophageal atresia</a>, <a href="https://publications.waset.org/abstracts/search?q=patent%20ductus%20arteriosus" title=" patent ductus arteriosus"> patent ductus arteriosus</a>, <a href="https://publications.waset.org/abstracts/search?q=perioperative" title=" perioperative"> perioperative</a>, <a href="https://publications.waset.org/abstracts/search?q=chest%20x-ray" title=" chest x-ray"> chest x-ray</a> </p> <a href="https://publications.waset.org/abstracts/100615/a-case-report-on-anesthetic-considerations-in-a-neonate-with-isolated-oesophageal-atresia-with-radiological-fallacy" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/100615.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">178</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">21</span> In vitro Analysis of the Effect of Supplementation Oils on Conjugated Linoleic Acid Production by Butyvibrio Fibrisolvense</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=B.%20D.%20Ravindra">B. D. Ravindra</a>, <a href="https://publications.waset.org/abstracts/search?q=A.%20K.%20Tyagi"> A. K. Tyagi</a>, <a href="https://publications.waset.org/abstracts/search?q=C.%20Kathirvelan"> C. Kathirvelan</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Some micronutrients in food (milk and meat), called ‘functional food components’ exert beneficial effects other than their routine nutrient function and conjugated linoleic acid (CLA) is an unsaturated fatty acid of ruminant origin, an example of this category. However, recently the fear of hypercholesterolemia due to saturated fats has led to the avoidance of dietary fat especially of animal origin despite its advantages such as lowering blood cholesterol, immuno-modulation and anticarcinogenic property due to the presence of CLA. The dietary increase of linoleic acid (LA) and linolenic acid (LNA) is one of the feeding strategies for increasing the CLA concentration in milk. Butyrivibrio fibrisolvens is the one potential rumen bacteria, which has high potential to isomerize LA to CLA. The study was conducted to screen the different oils for CLA production, selected based on their LA concentration. Butyrivibrio fibrisolvens culture (strain 49, MZ3, 30/10) were isolated from the rumen liquor of fistulated Buffalo (age ≈ 3 years; weight ≈ 250 kg) were used in in-vitro experiments, further work was carried out with three oils viz., sunflower, mustard and soybean oil at different concentration (0.05, 0.1, 0.15, 0.2, 0.25 and 0.3 g/L of media) to study the growth of bacteria and CLA production at different incubation period (0, 8, 12, 18, 24, 48, 72 h). In the present study, growth of the bacteria was decreased linearly with increase in concentration of three oils. However, highest decrease in growth was recorded at the concentration of 0.30 g of three oils per litre of the media. Highest CLA production was 51.96, 42.08 and 25.60 µg/ml at 0.25 g and it decreased to 48.19, 39.35 and 23.41 µg/ml at 0.3 g supplementation of sunflower, soybean, and mustard oil per litre of the media, respectively at 18 h incubation period. The present study indicates the Butyrivibrio fibrisolvens bacteria involves in the biohydrogenation process, and LA rich sunflower meal can be used to improve the CLA production in rumen and thereby increasing the CLA concentration of milk. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=Butyrivibrio%20fibrisolvens" title="Butyrivibrio fibrisolvens">Butyrivibrio fibrisolvens</a>, <a href="https://publications.waset.org/abstracts/search?q=CLA" title=" CLA"> CLA</a>, <a href="https://publications.waset.org/abstracts/search?q=fatty%20acids" title=" fatty acids"> fatty acids</a>, <a href="https://publications.waset.org/abstracts/search?q=sunflower%20oil" title=" sunflower oil"> sunflower oil</a> </p> <a href="https://publications.waset.org/abstracts/79780/in-vitro-analysis-of-the-effect-of-supplementation-oils-on-conjugated-linoleic-acid-production-by-butyvibrio-fibrisolvense" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/79780.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">374</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">20</span> Comparative Electrochemical Studies of Enzyme-Based and Enzyme-less Graphene Oxide-Based Nanocomposite as Glucose Biosensor</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Chetna%20Tyagi.%20G.%20B.%20V.%20S.%20Lakshmi">Chetna Tyagi. G. B. V. S. Lakshmi</a>, <a href="https://publications.waset.org/abstracts/search?q=Ambuj%20Tripathi"> Ambuj Tripathi</a>, <a href="https://publications.waset.org/abstracts/search?q=D.%20K.%20Avasthi"> D. K. Avasthi</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Graphene oxide provides a good host matrix for preparing nanocomposites due to the different functional groups attached to its edges and planes. Being biocompatible, it is used in therapeutic applications. As enzyme-based biosensor requires complicated enzyme purification procedure, high fabrication cost and special storage conditions, we need enzyme-less biosensors for use even in a harsh environment like high temperature, varying pH, etc. In this work, we have prepared both enzyme-based and enzyme-less graphene oxide-based biosensors for glucose detection using glucose-oxidase as enzyme and gold nanoparticles, respectively. These samples were characterized using X-ray diffraction, UV-visible spectroscopy, scanning electron microscopy, and transmission electron microscopy to confirm the successful synthesis of the working electrodes. Electrochemical measurements were performed for both the working electrodes using a 3-electrode electrochemical cell. Cyclic voltammetry curves showed the homogeneous transfer of electron on the electrodes in the scan range between -0.2V to 0.6V. The sensing measurements were performed using differential pulse voltammetry for the glucose concentration varying from 0.01 mM to 20 mM, and sensing was improved towards glucose in the presence of gold nanoparticles. Gold nanoparticles in graphene oxide nanocomposite played an important role in sensing glucose in the absence of enzyme, glucose oxidase, as evident from these measurements. The selectivity was tested by measuring the current response of the working electrode towards glucose in the presence of the other common interfering agents like cholesterol, ascorbic acid, citric acid, and urea. The enzyme-less working electrode also showed storage stability for up to 15 weeks, making it a suitable glucose biosensor. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=electrochemical" title="electrochemical">electrochemical</a>, <a href="https://publications.waset.org/abstracts/search?q=enzyme-less" title=" enzyme-less"> enzyme-less</a>, <a href="https://publications.waset.org/abstracts/search?q=glucose" title=" glucose"> glucose</a>, <a href="https://publications.waset.org/abstracts/search?q=gold%20nanoparticles" title=" gold nanoparticles"> gold nanoparticles</a>, <a href="https://publications.waset.org/abstracts/search?q=graphene%20oxide" title=" graphene oxide"> graphene oxide</a>, <a href="https://publications.waset.org/abstracts/search?q=nanocomposite" title=" nanocomposite"> nanocomposite</a> </p> <a href="https://publications.waset.org/abstracts/123186/comparative-electrochemical-studies-of-enzyme-based-and-enzyme-less-graphene-oxide-based-nanocomposite-as-glucose-biosensor" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/123186.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">141</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">19</span> Avian Esophagus: A Comparative Microscopic Study In Birds With Different Feeding Habits</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=M.%20P.%20S.%20Tomar">M. P. S. Tomar</a>, <a href="https://publications.waset.org/abstracts/search?q=Himanshu%20R.%20Joshi"> Himanshu R. Joshi</a>, <a href="https://publications.waset.org/abstracts/search?q=P.%20Jagapathi%20Ramayya"> P. Jagapathi Ramayya</a>, <a href="https://publications.waset.org/abstracts/search?q=Rakhi%20Vaish"> Rakhi Vaish</a>, <a href="https://publications.waset.org/abstracts/search?q=A.%20B.%20Shrivastav"> A. B. Shrivastav </a> </p> <p class="card-text"><strong>Abstract:</strong></p> The morphology of an organ system varies according to the feeding habit, habitat and nature of their life-style. This phenomenon is called adaptation. During evolution these morphological changes make the system species specific so the study on the differential characteristics of them makes the understanding regarding the morpho-physiological adaptation easier. Hence the present study was conducted on esophagus of pariah kite, median egret, goshawk, dove and duck. Esophagus in all birds was comprised of four layers viz. Tunica mucosa, Tunica submucosa, Tunica muscularis and Tunica adventitia. The mucosa of esophagus showed longitudinal folds thus the lumen was irregular. The epithelium was stratified squamous in all birds but in Median egret the cells were large and vacuolated. Among these species very thick epithelium was observed in goshawk and duck but keratinization was highest in dove. The stratum spongiosum was 7-8 layers thick in both Pariah kite and Goshawk. In all birds, the glands were alveolar mucous secreting type. In Median egret and Pariah kite, these were round or oval in shape and with or without lumen depending upon the functional status whereas in Goshawk the shape of the glands varied from spherical / oval to triangular with openings towards the lumen according to the functional activity and in dove these glands were oval in shape. The glands were numerous in number in egret while one or two in each fold in goshawk and less numerous in other three species. The core of the mucosal folds was occupied by the lamina propria and showed large number of collagen fibers and cellular infiltration in pariah kite, egret and dove where as in goshawk and duck, collagen and reticular fibers were fewer and cellular infiltration was lesser. Lamina muscularis was very thick in all species and it was comprised of longitudinally arranged smooth muscle fibers. In Median egret, it was in wavy pattern. Tunica submucosa was very thin in all species. Tunica muscularis was mostly comprised of circular smooth muscle bundles in all species but the longitudinal bundles were very few in number and not continuous. The tunica adventitia was comprised of loose connective tissue fibers containing collagen and elastic fibers with numerous small blood vessels in all species. Further, it was observed that the structure of esophagus in birds varies according to their feeding habits. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=dove" title="dove">dove</a>, <a href="https://publications.waset.org/abstracts/search?q=duck" title=" duck"> duck</a>, <a href="https://publications.waset.org/abstracts/search?q=egret" title=" egret"> egret</a>, <a href="https://publications.waset.org/abstracts/search?q=esophagus" title=" esophagus"> esophagus</a>, <a href="https://publications.waset.org/abstracts/search?q=goshawk" title=" goshawk"> goshawk</a>, <a href="https://publications.waset.org/abstracts/search?q=kite" title=" kite"> kite</a> </p> <a href="https://publications.waset.org/abstracts/24693/avian-esophagus-a-comparative-microscopic-study-in-birds-with-different-feeding-habits" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/24693.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">439</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">18</span> Impact of Crime on Women and Their Families in Rural Areas of Haryana State in India</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Rashmi%20Tyagi">Rashmi Tyagi</a>, <a href="https://publications.waset.org/abstracts/search?q=Savita%20Vermani"> Savita Vermani</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Violence against women is the result of long-standing power imbalance between men and women and thus seriously compromises the well-being, productivity and contribution of one half the population. The costs incurred to the family especially children and society at large in terms of physical, psychological, social and financial losses are huge. The communities’ native to the state of Haryana in India is primarily patriarchal, burdened with age old regressive mindset under the socio-cultural and religious structures which discriminates against women. Therefore it was important to bring to light the issues affecting women in this region. Therefore this study focused on studying the consequences of crime on victim women and their families. Two hundred women were randomly selected and out of those one hundred twenty, who were affected with some kind of violence were interviewed. Data was collected and statistically analyzed for physical, psychological, inter-family and societal consequences of violence on these women. Women reported physical injuries, gynecological problems, unwanted pregnancies, frigidity, phobia and sexual dysfunction. 58.9% women felt decreased work efficiency. Psychological problems encountered were anxiety, isolation, depression, suicidal tendencies. 66.7% respondents suffered from anxiety followed by 65.0% faced depression symptoms. At family levels, 40.0% respondents felt the atmosphere was unsuitable for children while 39.2% reported lack of interaction. The societal consequences reported were breakdown of interaction with friends and family (44.2%) and resulting humiliation and demeaning remarks from others (38.3%). The impact of violence on women had an adverse effect on children. 36.7% children felt responsible for abuse and powerless to stop it, 29.2% reported living with fear. Concerted efforts are required to curb violence against women in Haryana. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=impact%20of%20violence%20against%20women%20on%20children" title="impact of violence against women on children">impact of violence against women on children</a>, <a href="https://publications.waset.org/abstracts/search?q=patriarchal%20society" title=" patriarchal society"> patriarchal society</a>, <a href="https://publications.waset.org/abstracts/search?q=physical%20psychological%20and%20societal%20consequences" title=" physical psychological and societal consequences"> physical psychological and societal consequences</a>, <a href="https://publications.waset.org/abstracts/search?q=violence%20against%20women" title=" violence against women"> violence against women</a> </p> <a href="https://publications.waset.org/abstracts/64775/impact-of-crime-on-women-and-their-families-in-rural-areas-of-haryana-state-in-india" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/64775.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">308</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">17</span> A Combinatorial Approach of Treatment for Landfill Leachate</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Anusha%20Atmakuri">Anusha Atmakuri</a>, <a href="https://publications.waset.org/abstracts/search?q=R.%20D.%20Tyagi"> R. D. Tyagi</a>, <a href="https://publications.waset.org/abstracts/search?q=Patrick%20Drogui"> Patrick Drogui</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Landfilling is the most familiar and easy way to dispose solid waste. Landfill is generally received via wastes from municipal near to a landfill. The waste collected is from commercial, industrial, and residential areas and many more. Landfill leachate (LFL) is formed when rainwater passes through the waste placed in landfills and consists of several dissolved organic materials, for instance, aquatic humic substances (AHS), volatile fatty acids (VFAs), heavy metals, inorganic macro components, and xenobiotic organic matters, highly toxic to the environment. These components of LFL put a load on it, hence it necessitates the treatment of LFL prior to its discharge into the environment. Various methods have been used to treat LFL over the years, such as physical, chemical, biological, physicochemical, electrical, and advanced oxidation methods. This study focuses on the combination of biological and electrochemical methods- extracellular polymeric substances and electrocoagulation(EC). The coupling of electro-coagulation process with extracellular polymeric substances (EPS) (as flocculant) as pre and\or post treatment strategy provides efficient and economical process for the decontamination of landfill leachate contaminated with suspended matter, metals (e.g., Fe, Mn) and ammonical nitrogen. Electro-coagulation and EPS mediated coagulation approach could be an economically viable for the treatment of landfill leachate, along with possessing several other advantages over several other methods. This study utilised waste substrates such as activated sludge, crude glycerol and waste cooking oil for the production of EPS using fermentation technology. A comparison of different scenarios for the treatment of landfill leachate is presented- such as using EPS alone as bioflocculant, EPS and EC with EPS being the 1st stage, and EPS and EC with EC being the 1st stage. The work establishes the use of crude EPS as a bioflocculant for the treatment of landfill leachate and wastewater from a site near a landfill, along with EC being successful in removal of some major pollutants such as COD, turbidity, total suspended solids. A combination of these two methods is to be explored more for the complete removal of all pollutants from landfill leachate. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=landfill%20leachate" title="landfill leachate">landfill leachate</a>, <a href="https://publications.waset.org/abstracts/search?q=extracellular%20polymeric%20substances" title=" extracellular polymeric substances"> extracellular polymeric substances</a>, <a href="https://publications.waset.org/abstracts/search?q=electrocoagulation" title=" electrocoagulation"> electrocoagulation</a>, <a href="https://publications.waset.org/abstracts/search?q=bioflocculant." title=" bioflocculant."> bioflocculant.</a> </p> <a href="https://publications.waset.org/abstracts/166716/a-combinatorial-approach-of-treatment-for-landfill-leachate" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/166716.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">86</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">16</span> Development of Monoclonal Antibodies against the Acute Hepatopancreatic Necrosis Disease Toxins</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Naveen%20Kumar%20B.%20T.">Naveen Kumar B. T.</a>, <a href="https://publications.waset.org/abstracts/search?q=Anuj%20Tyagi"> Anuj Tyagi</a>, <a href="https://publications.waset.org/abstracts/search?q=Niraj%20Kumar%20Singh"> Niraj Kumar Singh</a>, <a href="https://publications.waset.org/abstracts/search?q=Visanu%20Boonyawiwat"> Visanu Boonyawiwat</a>, <a href="https://publications.waset.org/abstracts/search?q=Shanthanagouda%20A.%20H."> Shanthanagouda A. H.</a>, <a href="https://publications.waset.org/abstracts/search?q=Orawan%20Boodde"> Orawan Boodde</a>, <a href="https://publications.waset.org/abstracts/search?q=Shankar%20K.%20M."> Shankar K. M.</a>, <a href="https://publications.waset.org/abstracts/search?q=Prakash%20Patil"> Prakash Patil</a>, <a href="https://publications.waset.org/abstracts/search?q=Shubhkaramjeet%20Kaur"> Shubhkaramjeet Kaur</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Since 2009, Acute Hepatopancreatic Necrosis Disease (AHPND) outbreaks have increased rapidly, and these have led to the major economic losses to the global shrimp industry. In comparison to other treatments, passive immunity and monoclonal antibody (MAb) based farmer level kit have proved their importance in controlling and treating the diseases in the shrimp industry. In the present study, MAbs were produced against the recombinant PirB protein Vibrio parahaemolyticus strain causing AHPND. Briefly, Balb/C mice were immunized with rPirB at 15 days interval, and antibody titer was determined by ELISA. Spleen cells from mice showing high antibody titer were fused with SP2O myeloma cells for hybridoma production. Among 130 hybridomas, four showed high antibody titer and positive reactivity in an immunoblot assay. In Western blot assay, three out of four MAbs (4C4, 2C2 and 4G3) showed reactivity to rPirB protein. However, in the natural host, only Mab clone 4G3 show strong reactivity (with a strain of V. parahemolyticus causing EMS/AHPND). These clones also showed reactivity with less than 20 kDa proteins in AHPND free V. parahaemolyticus (Thailand stain). Further, on from MAb 4G3 clone, four panels of single cell MAbs clones (G3F5, G3B8, G3H2, and G3D6) were produced of which three showed strong positive reactivity to rPirB protein in the Western blot. These MAbs have potential for controlling and prevention of the AHPND through passive immunity and development of filed level rapid diagnostic kits. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=shrimp" title="shrimp">shrimp</a>, <a href="https://publications.waset.org/abstracts/search?q=economic%20loss" title=" economic loss"> economic loss</a>, <a href="https://publications.waset.org/abstracts/search?q=AHPND" title=" AHPND"> AHPND</a>, <a href="https://publications.waset.org/abstracts/search?q=MAb" title=" MAb"> MAb</a> </p> <a href="https://publications.waset.org/abstracts/100048/development-of-monoclonal-antibodies-against-the-acute-hepatopancreatic-necrosis-disease-toxins" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/100048.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">253</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">15</span> Heart Rate Variability Analysis for Early Stage Prediction of Sudden Cardiac Death</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Reeta%20Devi">Reeta Devi</a>, <a href="https://publications.waset.org/abstracts/search?q=Hitender%20Kumar%20Tyagi"> Hitender Kumar Tyagi</a>, <a href="https://publications.waset.org/abstracts/search?q=Dinesh%20Kumar"> Dinesh Kumar</a> </p> <p class="card-text"><strong>Abstract:</strong></p> In present scenario, cardiovascular problems are growing challenge for researchers and physiologists. As heart disease have no geographic, gender or socioeconomic specific reasons; detecting cardiac irregularities at early stage followed by quick and correct treatment is very important. Electrocardiogram is the finest tool for continuous monitoring of heart activity. Heart rate variability (HRV) is used to measure naturally occurring oscillations between consecutive cardiac cycles. Analysis of this variability is carried out using time domain, frequency domain and non-linear parameters. This paper presents HRV analysis of the online dataset for normal sinus rhythm (taken as healthy subject) and sudden cardiac death (SCD subject) using all three methods computing values for parameters like standard deviation of node to node intervals (SDNN), square root of mean of the sequences of difference between adjacent RR intervals (RMSSD), mean of R to R intervals (mean RR) in time domain, very low-frequency (VLF), low-frequency (LF), high frequency (HF) and ratio of low to high frequency (LF/HF ratio) in frequency domain and Poincare plot for non linear analysis. To differentiate HRV of healthy subject from subject died with SCD, k –nearest neighbor (k-NN) classifier has been used because of its high accuracy. Results show highly reduced values for all stated parameters for SCD subjects as compared to healthy ones. As the dataset used for SCD patients is recording of their ECG signal one hour prior to their death, it is therefore, verified with an accuracy of 95% that proposed algorithm can identify mortality risk of a patient one hour before its death. The identification of a patient’s mortality risk at such an early stage may prevent him/her meeting sudden death if in-time and right treatment is given by the doctor. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=early%20stage%20prediction" title="early stage prediction">early stage prediction</a>, <a href="https://publications.waset.org/abstracts/search?q=heart%20rate%20variability" title=" heart rate variability"> heart rate variability</a>, <a href="https://publications.waset.org/abstracts/search?q=linear%20and%20non-linear%20analysis" title=" linear and non-linear analysis"> linear and non-linear analysis</a>, <a href="https://publications.waset.org/abstracts/search?q=sudden%20cardiac%20death" title=" sudden cardiac death"> sudden cardiac death</a> </p> <a href="https://publications.waset.org/abstracts/45307/heart-rate-variability-analysis-for-early-stage-prediction-of-sudden-cardiac-death" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/45307.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">341</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">14</span> Prevalence of Enterocytozoon hepatopenaei in Shrimp Cultured in Inland Saline Water</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Naveen%20Kumar%20B.%20T.">Naveen Kumar B. T.</a>, <a href="https://publications.waset.org/abstracts/search?q=Anuj%20Tyagi"> Anuj Tyagi</a>, <a href="https://publications.waset.org/abstracts/search?q=Prabjeet%20Singh"> Prabjeet Singh</a>, <a href="https://publications.waset.org/abstracts/search?q=Shanthanagouda%20A.%20H."> Shanthanagouda A. H.</a>, <a href="https://publications.waset.org/abstracts/search?q=Sumeet%20Rai"> Sumeet Rai</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Inland saline water resources are gaining the importance in expanding the aquaculture activities to mitigate the nutritional and food security issues of the world. For profitable and sustainable aquaculture practices, scientific farming, biosecurity measure, and best fish health management should be the integral part of developmental activities. Keeping in line with global awareness and trends, the Indian government has taken an innovative step to conduct disease surveillance and awareness programme for aquatic disease through network project. This ‘National Surveillance Programme for Aquatic Animal Diseases (NSPAAD)’ is being implemented in collaboration of national institutes and state agriculture universities with funding support from National Fisheries Development Board (NFDB), Govt. of India. Guru Angad Dev Veterinary and Animal Sciences University (GADVASU), Ludhiana, an NSPAAD collaborator, has been actively engaged in disease surveillance in the Indian state of Punjab. Shrimp farming in inland saline areas of Punjab is expanding at a tremendous pace under the guidance of GADVASU along with the support of State Fisheries Department. Under this national disease surveillance programme, we reported Enterocytozoon hepatopenaei (EHP) infection in the Litopenaeus vannamei cultured in the inland saline waters. Polymerase chain reaction (PCR) based diagnosis was carried out using the OIE (World Organisation for Animal Health) protocol. It was observed that out of 20 shrimp farms, two farms were 1st step PCR positive and two more farms were nested PCR positive. All the EHP positive ponds had shown the white faeces along with mortalities at very low rate. Therefore, implementation of biosecurity and continuous surveillance and monitoring program for finfish and shellfish aquaculture are in need of the hour to prevent and control the large-scale disease outbreaks and subsequent economic losses. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=disease" title="disease">disease</a>, <a href="https://publications.waset.org/abstracts/search?q=EHP" title=" EHP"> EHP</a>, <a href="https://publications.waset.org/abstracts/search?q=inland%20saline%20water" title=" inland saline water"> inland saline water</a>, <a href="https://publications.waset.org/abstracts/search?q=shrimp%20culture" title=" shrimp culture"> shrimp culture</a> </p> <a href="https://publications.waset.org/abstracts/99684/prevalence-of-enterocytozoon-hepatopenaei-in-shrimp-cultured-in-inland-saline-water" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/99684.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">262</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">13</span> An Attenuated Quadruple Gene Mutant of Mycobacterium tuberculosis Imparts Protection against Tuberculosis in Guinea Pigs</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Shubhita%20Mathur">Shubhita Mathur</a>, <a href="https://publications.waset.org/abstracts/search?q=Ritika%20Kar%20Bahal"> Ritika Kar Bahal</a>, <a href="https://publications.waset.org/abstracts/search?q=Priyanka%20Chauhan"> Priyanka Chauhan</a>, <a href="https://publications.waset.org/abstracts/search?q=Anil%20K.%20Tyagi"> Anil K. Tyagi</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Mycobacterium tuberculosis, the causative agent of human tuberculosis, is a major cause of mortality. Bacillus Calmette-Guérin (BCG), the only licensed vaccine available for protection against tuberculosis confers highly variable protection ranging from 0%-80%. Thus, novel vaccine strains need to be evaluated for their potential as a vaccine against tuberculosis. We had previously constructed a triple gene mutant of M. tuberculosis (MtbΔmms), having deletions in genes encoding for phosphatases mptpA, mptpB, and sapM that are involved in host-pathogen interaction. Though vaccination with Mtb∆mms strain induced protection in the lungs of guinea pigs, the mutant strain was not able to control the hematogenous spread of the challenge strain to the spleens. Additionally, inoculation with Mtb∆mms resulted in some pathological damage to the spleens in the early phase of infection. In order to overcome the pathology caused by MtbΔmms in the spleens of guinea pigs and also to control the dissemination of the challenge strain, MtbΔmms was genetically modified by disrupting bioA gene to generate MtbΔmmsb strain. Further, in vivo attenuation of MtbΔmmsb was evaluated, and its protective efficacy was assessed against virulent M. tuberculosis challenge in guinea pigs. Our study demonstrates that Mtb∆mmsb mutant was highly attenuated for growth and virulence in guinea pigs. Vaccination with Mtb∆mmsb mutant generated significant protection in comparison to sham-immunized animals at 4 and 12 weeks post-infection in lungs and spleens of the infected animals. Our findings provide evidence that deletion of genes involved in signal transduction and biotin biosynthesis severely attenuates the pathogen and the single immunization with the auxotroph was able to provide significant protection as compared to sham-immunized animals. The protection imparted by Mtb∆mmsb fell short in comparison to the protection observed in BCG-immunized animals. This study nevertheless indicates the importance of attenuated multiple gene deletion mutants of M. tuberculosis in generating protection against tuberculosis. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=Mycobacterium%20tuberculosis" title="Mycobacterium tuberculosis">Mycobacterium tuberculosis</a>, <a href="https://publications.waset.org/abstracts/search?q=BCG" title=" BCG"> BCG</a>, <a href="https://publications.waset.org/abstracts/search?q=Mtb%CE%94mmsb" title=" MtbΔmmsb"> MtbΔmmsb</a>, <a href="https://publications.waset.org/abstracts/search?q=bioA" title=" bioA"> bioA</a>, <a href="https://publications.waset.org/abstracts/search?q=guinea%20pigs" title=" guinea pigs"> guinea pigs</a> </p> <a href="https://publications.waset.org/abstracts/109444/an-attenuated-quadruple-gene-mutant-of-mycobacterium-tuberculosis-imparts-protection-against-tuberculosis-in-guinea-pigs" class="btn btn-primary btn-sm">Procedia</a> <a 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