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Dharmeshbhai</title> <meta name="description" content="Search results for: Riddhi Naik Dharmeshbhai"> <meta name="keywords" content="Riddhi Naik Dharmeshbhai"> <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 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action="https://publications.waset.org/abstracts/search"> <div 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="Riddhi Naik Dharmeshbhai"> <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> 41</div> </div> </div> </div> <h1 class="mt-3 mb-3 text-center" style="font-size:1.6rem;">Search results for: Riddhi Naik Dharmeshbhai</h1> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">41</span> Industrial Prototype for Hydrogen Separation and Purification: Graphene Based-Materials Application</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Juan%20Alfredo%20Guevara%20Carrio">Juan Alfredo Guevara Carrio</a>, <a href="https://publications.waset.org/abstracts/search?q=Swamy%20Toolahalli%20Thipperudra"> Swamy Toolahalli Thipperudra</a>, <a href="https://publications.waset.org/abstracts/search?q=Riddhi%20Naik%20Dharmeshbhai"> Riddhi Naik Dharmeshbhai</a>, <a href="https://publications.waset.org/abstracts/search?q=Sergio%20Graniero%20Echeverrigaray"> Sergio Graniero Echeverrigaray</a>, <a href="https://publications.waset.org/abstracts/search?q=Jose%20Vitorio%20Emiliano"> Jose Vitorio Emiliano</a>, <a href="https://publications.waset.org/abstracts/search?q=Antonio%20Helio%20Castro"> Antonio Helio Castro</a> </p> <p class="card-text"><strong>Abstract:</strong></p> In order to advance the hydrogen economy, several industrial sectors can potentially benefit from the trillions of stimulus spending for post-coronavirus. Blending hydrogen into natural gas pipeline networks has been proposed as a means of delivering it during the early market development phase, using separation and purification technologies downstream to extract the pure H₂ close to the point of end-use. This first step has been mentioned around the world as an opportunity to use existing infrastructures for immediate decarbonisation pathways. Among current technologies used to extract hydrogen from mixtures in pipelines or liquid carriers, membrane separation can achieve the highest selectivity. The most efficient approach for the separation of H₂ from other substances by membranes is offered from the research of 2D layered materials due to their exceptional physical and chemical properties. Graphene-based membranes, with their distribution of pore sizes in nanometers and angstrom range, have shown fundamental and economic advantages over other materials. Their combination with the structure of ceramic and geopolymeric materials enabled the synthesis of nanocomposites and the fabrication of membranes with long-term stability and robustness in a relevant range of physical and chemical conditions. Versatile separation modules have been developed for hydrogen separation, which adaptability allows their integration in industrial prototypes for applications in heavy transport, steel, and cement production, as well as small installations at end-user stations of pipeline networks. The developed membranes and prototypes are a practical contribution to the technological challenge of supply pure H₂ for the mentioned industries as well as hydrogen energy-based fuel cells. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=graphene%20nano-composite%20membranes" title="graphene nano-composite membranes">graphene nano-composite membranes</a>, <a href="https://publications.waset.org/abstracts/search?q=hydrogen%20separation%20and%20purification" title=" hydrogen separation and purification"> hydrogen separation and purification</a>, <a href="https://publications.waset.org/abstracts/search?q=separation%20modules" title=" separation modules"> separation modules</a>, <a href="https://publications.waset.org/abstracts/search?q=indsutrial%20prototype" title=" indsutrial prototype"> indsutrial prototype</a> </p> <a href="https://publications.waset.org/abstracts/127504/industrial-prototype-for-hydrogen-separation-and-purification-graphene-based-materials-application" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/127504.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">159</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> Classification of Crisp Petri Nets</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Riddhi%20Jangid">Riddhi Jangid</a>, <a href="https://publications.waset.org/abstracts/search?q=Gajendra%20Pratap%20Singh"> Gajendra Pratap Singh</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Petri nets, a formalized modeling language that was introduced back around 50-60 years, have been widely used for modeling discrete event dynamic systems and simulating their behavior. Reachability analysis of Petri nets gives many insights into a modeled system. This idea leads us to study the reachability technique and use it in the reachability problem in the state space of reachable markings. With the same concept, Crisp Boolean Petri nets were defined in which the marking vectors that are boolean are distinct in the reachability analysis of the nets. We generalize the concept and define ‘Crisp’ Petri nets that generate the marking vectors exactly once in their reachability-based analysis, not necessarily Boolean. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=marking%20vector" title="marking vector">marking vector</a>, <a href="https://publications.waset.org/abstracts/search?q=n-vector" title=" n-vector"> n-vector</a>, <a href="https://publications.waset.org/abstracts/search?q=Petri%20nets" title=" Petri nets"> Petri nets</a>, <a href="https://publications.waset.org/abstracts/search?q=reachability" title=" reachability"> reachability</a> </p> <a href="https://publications.waset.org/abstracts/160199/classification-of-crisp-petri-nets" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/160199.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">82</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> Extended Boolean Petri Nets Generating N-Ary Trees</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Riddhi%20Jangid">Riddhi Jangid</a>, <a href="https://publications.waset.org/abstracts/search?q=Gajendra%20Pratap%20Singh"> Gajendra Pratap Singh</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Petri nets, a mathematical tool, is used for modeling in different areas of computer sciences, biological networks, chemical systems and many other disciplines. A Petri net model of a given system is created by the graphical representation that describes the properties and behavior of the system. While looking for the behavior of any system, 1-safe Petri nets are of particular interest to many in the application part. Boolean Petri nets correspond to those class in 1- safe Petri nets that generate all the binary n-vectors in their reachability analysis. We study the class by changing different parameters like the token counts in the places and how the structure of the tree changes in the reachability analysis. We discuss here an extended class of Boolean Petri nets that generates n-ary trees in their reachability-based analysis. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=marking%20vector" title="marking vector">marking vector</a>, <a href="https://publications.waset.org/abstracts/search?q=n-vector" title=" n-vector"> n-vector</a>, <a href="https://publications.waset.org/abstracts/search?q=petri%20nets" title=" petri nets"> petri nets</a>, <a href="https://publications.waset.org/abstracts/search?q=reachability" title=" reachability"> reachability</a> </p> <a href="https://publications.waset.org/abstracts/160357/extended-boolean-petri-nets-generating-n-ary-trees" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/160357.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">82</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> The Impact of India’s Centre-State Relations on its Maritime Counter-Terrorism Strategy</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Riddhi%20Shah">Riddhi Shah</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Centre-state relations in India are a fascinating area of studies. The structure of the relationship has an effect on every single aspect of life as we know it in India. This paper is an attempt to study centre-state relations in the context of India’s maritime counter-terrorism strategy. Although the Government of India has not publicly stated its counter-terrorism strategy on the sea; intelligence, information sharing, crisis response, finances for internal security and the nation’s legislation for battling terrorism together comprise of India’s maritime-terrorism strategy. Through study of these areas, the paper argues that the centre-state divide has had systemic implications on India’s maritime security and has largely done more harm than good to collective initiatives that aspire to prevent future risk of terrorism from the sea or on the sea. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=counter-terrorism" title="counter-terrorism">counter-terrorism</a>, <a href="https://publications.waset.org/abstracts/search?q=maritime%20terrorism" title=" maritime terrorism"> maritime terrorism</a>, <a href="https://publications.waset.org/abstracts/search?q=India" title=" India"> India</a>, <a href="https://publications.waset.org/abstracts/search?q=federalism" title=" federalism"> federalism</a>, <a href="https://publications.waset.org/abstracts/search?q=centre-state%20relations" title=" centre-state relations"> centre-state relations</a> </p> <a href="https://publications.waset.org/abstracts/2904/the-impact-of-indias-centre-state-relations-on-its-maritime-counter-terrorism-strategy" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/2904.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">600</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> Password Cracking on Graphics Processing Unit Based Systems</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=N.%20Gopalakrishna%20Kini">N. Gopalakrishna Kini</a>, <a href="https://publications.waset.org/abstracts/search?q=Ranjana%20Paleppady"> Ranjana Paleppady</a>, <a href="https://publications.waset.org/abstracts/search?q=Akshata%20K.%20Naik"> Akshata K. Naik</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Password authentication is one of the widely used methods to achieve authentication for legal users of computers and defense against attackers. There are many different ways to authenticate users of a system and there are many password cracking methods also developed. This paper is mainly to propose how best password cracking can be performed on a CPU-GPGPU based system. The main objective of this work is to project how quickly a password can be cracked with some knowledge about the computer security and password cracking if sufficient security is not incorporated to the system. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=GPGPU" title="GPGPU">GPGPU</a>, <a href="https://publications.waset.org/abstracts/search?q=password%20cracking" title=" password cracking"> password cracking</a>, <a href="https://publications.waset.org/abstracts/search?q=secret%20key" title=" secret key"> secret key</a>, <a href="https://publications.waset.org/abstracts/search?q=user%20authentication" title=" user authentication"> user authentication</a> </p> <a href="https://publications.waset.org/abstracts/40190/password-cracking-on-graphics-processing-unit-based-systems" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/40190.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">290</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> Heart Ailment Prediction Using Machine Learning Methods</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Abhigyan%20Hedau">Abhigyan Hedau</a>, <a href="https://publications.waset.org/abstracts/search?q=Priya%20Shelke"> Priya Shelke</a>, <a href="https://publications.waset.org/abstracts/search?q=Riddhi%20Mirajkar"> Riddhi Mirajkar</a>, <a href="https://publications.waset.org/abstracts/search?q=Shreyash%20Chaple"> Shreyash Chaple</a>, <a href="https://publications.waset.org/abstracts/search?q=Mrunali%20Gadekar"> Mrunali Gadekar</a>, <a href="https://publications.waset.org/abstracts/search?q=Himanshu%20Akula"> Himanshu Akula</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The heart is the coordinating centre of the major endocrine glandular structure of the body, which produces hormones that profoundly affect the operations of the body, and diagnosing cardiovascular disease is a difficult but critical task. By extracting knowledge and information about the disease from patient data, data mining is a more practical technique to help doctors detect disorders. We use a variety of machine learning methods here, including logistic regression and support vector classifiers (SVC), K-nearest neighbours Classifiers (KNN), Decision Tree Classifiers, Random Forest classifiers and Gradient Boosting classifiers. These algorithms are applied to patient data containing 13 different factors to build a system that predicts heart disease in less time with more accuracy. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=logistic%20regression" title="logistic regression">logistic regression</a>, <a href="https://publications.waset.org/abstracts/search?q=support%20vector%20classifier" title=" support vector classifier"> support vector classifier</a>, <a href="https://publications.waset.org/abstracts/search?q=k-nearest%20neighbour" title=" k-nearest neighbour"> k-nearest neighbour</a>, <a href="https://publications.waset.org/abstracts/search?q=decision%20tree" title=" decision tree"> decision tree</a>, <a href="https://publications.waset.org/abstracts/search?q=random%20forest%20and%20gradient%20boosting" title=" random forest and gradient boosting"> random forest and gradient boosting</a> </p> <a href="https://publications.waset.org/abstracts/184353/heart-ailment-prediction-using-machine-learning-methods" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/184353.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">50</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> Yield, Economics and ICBR of Different IPM Modules in Bt Cotton in Maharashtra</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=N.%20K.%20Bhute">N. K. Bhute</a>, <a href="https://publications.waset.org/abstracts/search?q=B.%20B.%20Bhosle"> B. B. Bhosle</a>, <a href="https://publications.waset.org/abstracts/search?q=D.%20G.%20More"> D. G. More</a>, <a href="https://publications.waset.org/abstracts/search?q=B.%20V.%20Bhede"> B. V. Bhede</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The field experiments were conducted during kharif season of the year 2007-08 at the experimental farm of the Department of Agricultural Entomology, Vasantrao Naik Marathwada Krishi Vidyapeeth, Studies on evaluation of different IPM modules for Bt cotton in relation to yield economics and ICBR revealed that MAU and CICR IPM modules proved superior. It was, however, on par with chemical control. Considering the ICBR and safety to natural enemies, an inference can be drawn that Bt cotton with IPM module is the most ideal combination. Besides reduction in insecticide use, it is also expected to ensure favourable ecological and economic returns in contrast to the adverse effects due to conventional insecticides. The IPM approach, which takes care of varying pest situation, appears to be essential for gaining higher advantage from Bt cotton. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=yield" title="yield">yield</a>, <a href="https://publications.waset.org/abstracts/search?q=economics" title=" economics"> economics</a>, <a href="https://publications.waset.org/abstracts/search?q=ICBR" title=" ICBR"> ICBR</a>, <a href="https://publications.waset.org/abstracts/search?q=IPM%20Modules" title=" IPM Modules"> IPM Modules</a>, <a href="https://publications.waset.org/abstracts/search?q=Bt%20cotton" title=" Bt cotton "> Bt cotton </a> </p> <a href="https://publications.waset.org/abstracts/24376/yield-economics-and-icbr-of-different-ipm-modules-in-bt-cotton-in-maharashtra" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/24376.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">268</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> Deepfake Detection for Compressed Media</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Sushil%20Kumar%20Gupta">Sushil Kumar Gupta</a>, <a href="https://publications.waset.org/abstracts/search?q=Atharva%20Joshi"> Atharva Joshi</a>, <a href="https://publications.waset.org/abstracts/search?q=Ayush%20Sonawale"> Ayush Sonawale</a>, <a href="https://publications.waset.org/abstracts/search?q=Sachin%20Naik"> Sachin Naik</a>, <a href="https://publications.waset.org/abstracts/search?q=Rajshree%20Khande"> Rajshree Khande</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The usage of artificially created videos and audio by deep learning is a major problem of the current media landscape, as it pursues the goal of misinformation and distrust. In conclusion, the objective of this work targets generating a reliable deepfake detection model using deep learning that will help detect forged videos accurately. In this work, CelebDF v1, one of the largest deepfake benchmark datasets in the literature, is adopted to train and test the proposed models. The data includes authentic and synthetic videos of high quality, therefore allowing an assessment of the model’s performance against realistic distortions. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=deepfake%20detection" title="deepfake detection">deepfake detection</a>, <a href="https://publications.waset.org/abstracts/search?q=CelebDF%20v1" title=" CelebDF v1"> CelebDF v1</a>, <a href="https://publications.waset.org/abstracts/search?q=convolutional%20neural%20network%20%28CNN%29" title=" convolutional neural network (CNN)"> convolutional neural network (CNN)</a>, <a href="https://publications.waset.org/abstracts/search?q=xception%20model" title=" xception model"> xception model</a>, <a href="https://publications.waset.org/abstracts/search?q=data%20augmentation" title=" data augmentation"> data augmentation</a>, <a href="https://publications.waset.org/abstracts/search?q=media%20manipulation" title=" media manipulation"> media manipulation</a> </p> <a href="https://publications.waset.org/abstracts/194487/deepfake-detection-for-compressed-media" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/194487.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">9</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> Preparation and Evaluation of siRNA Loaded Polymeric Nanoparticles</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Riddhi%20Trivedi">Riddhi Trivedi</a>, <a href="https://publications.waset.org/abstracts/search?q=Shrenik%20Shah"> Shrenik Shah</a> </p> <p class="card-text"><strong>Abstract:</strong></p> For Si RNA to be delivered various biodegradable polymers are trialed by many researchers. One of them is Chitosan (CS) nanoparticles which have been extensively studied for siRNA delivery but the stability and efficacy of such particles are highly dependent on the types of cross-linker used. Hence the attempts are made in this study with PGA To address this issue, three common cross-linkers; Ethylene glycol diacrylate (ED) and poly-D-glutamic acid (PGA) were used to prepare siRNA loaded CS-ED/PGA nanoparticles by ionic gelation method. The nanoparticles which were obtained were compared for its characterization in terms of its physicochemical properties i.e. particle size of the resultant particles, zeta potential, its encapsulation capacity in the polymer. Among all the formulations prepared with different crosslinker PGA siRNA had the smallest particle size (ranged from 120 ± 1.7 to 500 ± 10.9 nm) with zeta potential ranged from 22.1 ± 1.5 to +32.4 ± 0.5 mV, and high entrapment ( > 91%) and binding efficiencies. Similarly, CS-ED nanoparticles showed better siRNA protection during storage at 4˚C and as determined by serum protection assay. TEM micrographs revealed the assorted morphology of CS-PGA-siRNA nanoparticles in contrast to irregular morphology displayed by CS-ED-siRNA. All siRNA loaded nanoparticles were found to give initial burst release which after some time followed by a sustained release of siRNA which were loaded inside. All the formulations showed concentration-dependent cytotoxicity with when cytotoxicity performed by HeLa and normal vero cell lines. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=chitosan" title="chitosan">chitosan</a>, <a href="https://publications.waset.org/abstracts/search?q=siRNA" title=" siRNA"> siRNA</a>, <a href="https://publications.waset.org/abstracts/search?q=cytotoxicity" title=" cytotoxicity"> cytotoxicity</a>, <a href="https://publications.waset.org/abstracts/search?q=cell%20line%20study" title=" cell line study"> cell line study</a> </p> <a href="https://publications.waset.org/abstracts/69438/preparation-and-evaluation-of-sirna-loaded-polymeric-nanoparticles" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/69438.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">299</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> Synthesis and Performance Study of Co3O4 as a Bi-Functional Next Generation Material</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Shrikaant%20Kulkarni">Shrikaant Kulkarni</a>, <a href="https://publications.waset.org/abstracts/search?q=Akshata%20Naik%20Nimbalkar"> Akshata Naik Nimbalkar</a> </p> <p class="card-text"><strong>Abstract:</strong></p> In this worki a method protocol has been developed for the synthesis of innovative Co3O4 material by using a method of chemical synthesis followed by calcination. The effect of calcination temperature on the morphology, structure and catalytic performance on material in question is investigated by using characterization tools like scanning electron microscopy (SEM), X-ray diffraction (XRD) spectroscopy and electrochemical techniques. The SEM images reveal that the morphology of the Co3O4 material undergoes a change from the rod to a beadlike shape on calcination at temperature of 700 °C. The XRD image shows that although the morphology of synthesized Co3O4 material exhibits a cubic phase but it differs in crystallinity depending upon morphology. Similarly spherical beadlike Co3O4 material has exhibited better activity than its rodlike counterpart which is reflected from electrochemical findings. Further, its performance in terms of bifunctional nature and hlods a lot much of promise as a excellent electrode material in the next generation batteries and fuel cells. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=bifunctional" title="bifunctional">bifunctional</a>, <a href="https://publications.waset.org/abstracts/search?q=next%20generation%20material" title=" next generation material"> next generation material</a>, <a href="https://publications.waset.org/abstracts/search?q=Co3O4" title=" Co3O4"> Co3O4</a>, <a href="https://publications.waset.org/abstracts/search?q=XRD" title=" XRD"> XRD</a> </p> <a href="https://publications.waset.org/abstracts/16208/synthesis-and-performance-study-of-co3o4-as-a-bi-functional-next-generation-material" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/16208.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">379</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> Mathematical Modeling of Human Cardiovascular System: A Lumped Parameter Approach and Simulation</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Ketan%20Naik">Ketan Naik</a>, <a href="https://publications.waset.org/abstracts/search?q=P.%20H.%20Bhathawala"> P. H. Bhathawala</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The purpose of this work is to develop a mathematical model of Human Cardiovascular System using lumped parameter method. The model is divided in three parts: Systemic Circulation, Pulmonary Circulation and the Heart. The established mathematical model has been simulated by MATLAB software. The innovation of this study is in describing the system based on the vessel diameters and simulating mathematical equations with active electrical elements. Terminology of human physical body and required physical data like vessel’s radius, thickness etc., which are required to calculate circuit parameters like resistance, inductance and capacitance, are proceeds from well-known medical books. The developed model is useful to understand the anatomic of human cardiovascular system and related syndromes. The model is deal with vessel’s pressure and blood flow at certain time. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=cardiovascular%20system" title="cardiovascular system">cardiovascular system</a>, <a href="https://publications.waset.org/abstracts/search?q=lumped%20parameter%20method" title=" lumped parameter method"> lumped parameter method</a>, <a href="https://publications.waset.org/abstracts/search?q=mathematical%20modeling" title=" mathematical modeling"> mathematical modeling</a>, <a href="https://publications.waset.org/abstracts/search?q=simulation" title=" simulation"> simulation</a> </p> <a href="https://publications.waset.org/abstracts/57520/mathematical-modeling-of-human-cardiovascular-system-a-lumped-parameter-approach-and-simulation" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/57520.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">30</span> Paradigm Shift in Classical Drug Research: Challenges to Mordern Pharmaceutical Sciences</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Riddhi%20Shukla">Riddhi Shukla</a>, <a href="https://publications.waset.org/abstracts/search?q=Rajeshri%20Patel"> Rajeshri Patel</a>, <a href="https://publications.waset.org/abstracts/search?q=Prakruti%20Buch"> Prakruti Buch</a>, <a href="https://publications.waset.org/abstracts/search?q=Tejas%20Sharma"> Tejas Sharma</a>, <a href="https://publications.waset.org/abstracts/search?q=Mihir%20Raval"> Mihir Raval</a>, <a href="https://publications.waset.org/abstracts/search?q=Navin%20Sheth"> Navin Sheth</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Many classical drugs are claimed to have blood sugar lowering properties that make them valuable for people with or at high risk of type 2 diabetes. Vijaysar (Pterocarpus marsupium) and Gaumutra (Indian cow urine) both have been shown antidiabetic property since primordial time and both shows synergistic effect in combination for hypoglycaemic activity. The study was undertaken to investigate the hypoglycaemic and anti-diabetic effects of the combination of Vijaysar and Gaumutra which is a classical preparation mentioned in Ayurveda named as Pramehari ark. Rats with Type 2 diabetes which is induced by streptozotocin (STZ, 35mg/kg) given a high-fat diet for one month and compared with normal rats. Diabetic rats showed raised level of body weight, triglyceride (TG), total cholesterol, HDL, LDL, and D-glucose concentration and other serum, cardiac and hypertrophic parameters in comparison of normal rats. After treatment of different doses of drug the level of parameters like TG, total cholesterol, HDL, LDL, and D-glucose concentration found to be decreased in standard as well as in treatment groups. In addition treatment groups also found to be decreased in the level of serum markers, cardiac markers, and hypertrophic parameters. The ﬁndings demonstrated that Pramehari ark prevented the pathological progression of type 2 diabetes in rats. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=cow%20urine" title="cow urine">cow urine</a>, <a href="https://publications.waset.org/abstracts/search?q=hypoglycemic%20effect" title=" hypoglycemic effect"> hypoglycemic effect</a>, <a href="https://publications.waset.org/abstracts/search?q=synergic%20effect" title=" synergic effect"> synergic effect</a>, <a href="https://publications.waset.org/abstracts/search?q=type%202%20diabetes" title=" type 2 diabetes"> type 2 diabetes</a>, <a href="https://publications.waset.org/abstracts/search?q=vijaysar" title=" vijaysar"> vijaysar</a> </p> <a href="https://publications.waset.org/abstracts/70388/paradigm-shift-in-classical-drug-research-challenges-to-mordern-pharmaceutical-sciences" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/70388.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">279</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> Numerical Investigation of Heat Transfer Characteristics of Different Rib Shapes in a Gas Turbine Blade</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Naik%20Nithesh">Naik Nithesh</a>, <a href="https://publications.waset.org/abstracts/search?q=Andre%20Rozek"> Andre Rozek</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The heat transfer and friction loss performances of a single rib-roughened rectangular cooling channel having four novel rib shapes were evaluated through numerical investigation using Ansys CFX. The investigation was conducted on a rectangular channel of aspect ratio (AR) = 4:1 with rib height to hydraulic diameter ratio (e/Dh) of 0.1 and rib pitch to height ratio (e/P) of 10 at Re = 30,000. The computations were performed by solving the RANS equation using k-ε turbulence model. Fluid flow simulation results of stationery case for different configuration are presented in terms of thermal performance parameter, Nusselt number and friction factor. These parameters indicate that a particular configuration of novel shaped ribs provides better heat transfer characteristics over the conventional 45° ribs. The numerical investigation undertaken in this study indicates an increase in overall efficiency of gas turbine due to increased thermal performance parameter, heat transfer co-efficient and less pumping pressure. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=gas%20turbine" title="gas turbine">gas turbine</a>, <a href="https://publications.waset.org/abstracts/search?q=rib%20shapes" title=" rib shapes"> rib shapes</a>, <a href="https://publications.waset.org/abstracts/search?q=nusselt%20number" title=" nusselt number"> nusselt number</a>, <a href="https://publications.waset.org/abstracts/search?q=thermal%20performance%20parameter" title=" thermal performance parameter"> thermal performance parameter</a> </p> <a href="https://publications.waset.org/abstracts/19812/numerical-investigation-of-heat-transfer-characteristics-of-different-rib-shapes-in-a-gas-turbine-blade" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/19812.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">518</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> A Low Power and High-Speed Conditional-Precharge Sense Amplifier Based Flip-Flop Using Single Ended Latch</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Guo-Ming%20Sung">Guo-Ming Sung</a>, <a href="https://publications.waset.org/abstracts/search?q=Ramavath%20Naga%20Raju%20Naik"> Ramavath Naga Raju Naik</a> </p> <p class="card-text"><strong>Abstract:</strong></p> This paper presents a low power, high speed, sense-amplifier based flip-flop (SAFF). The flip-flop’s power con-sumption and delay are greatly reduced by employing a new conditionally precharge sense-amplifier stage and a single-ended latch stage. Glitch-free and contention-free latch operation is achieved by using a conditional cut-off strategy. The design uses fewer transistors, has a lower clock load, and has a simple structure, all of which contribute to a near-zero setup time. When compared to previous flip-flop structures proposed for similar input/output conditions, this design’s performance and overall PDP have improved. The post layout simulation of the circuit uses 2.91µW of power and has a delay of 65.82 ps. Overall, the power-delay product has seen some enhancements. Cadence Virtuoso Designing tool with CMOS 90nm technology are used for all designs. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=high-speed" title="high-speed">high-speed</a>, <a href="https://publications.waset.org/abstracts/search?q=low-power" title=" low-power"> low-power</a>, <a href="https://publications.waset.org/abstracts/search?q=flip-flop" title=" flip-flop"> flip-flop</a>, <a href="https://publications.waset.org/abstracts/search?q=sense-amplifier" title=" sense-amplifier"> sense-amplifier</a> </p> <a href="https://publications.waset.org/abstracts/144462/a-low-power-and-high-speed-conditional-precharge-sense-amplifier-based-flip-flop-using-single-ended-latch" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/144462.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">162</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> Eco-Friendly Preservative Treated Bamboo Culm: Compressive Strength Analysis</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Perminder%20JitKaur">Perminder JitKaur</a>, <a href="https://publications.waset.org/abstracts/search?q=Santosh%20Satya"> Santosh Satya</a>, <a href="https://publications.waset.org/abstracts/search?q=K.%20K.%20Pant"> K. K. Pant</a>, <a href="https://publications.waset.org/abstracts/search?q=S.%20N.%20Naik"> S. N. Naik</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Bamboo is extensively used in construction industry. Low durability of bamboo due to fungus infestation and termites attack under storage puts certain constrains for it usage as modern structural material. Looking at many chemical formulations for bamboo treatment leading to severe harmful environment effects, research on eco-friendly preservatives for bamboo treatment has been initiated world-over. In the present studies, eco-friendly preservative for bamboo treatment has been developed. To validate its application for structural purposes, investigation of effect of treatment on compressive strength has been investigated. Neem oil(25%) integrated with copper naphthenate (0.3%) on dilution with kerosene oil impregnated into bamboo culm at 2 bar pressure, has shown weight loss of only 3.15% in soil block analysis method. The results of compressive strength analysis using The results from compressive strength analysis using HEICO Automatic Compression Testing Machine, reveal that preservative treatment has not altered the structural properties of bamboo culms. Compressive strength of control (11.72 N/mm2) and above treated samples (11.71 N/mm2) was found to be comparable. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=D.%20strictus" title="D. strictus">D. strictus</a>, <a href="https://publications.waset.org/abstracts/search?q=bamboo" title=" bamboo"> bamboo</a>, <a href="https://publications.waset.org/abstracts/search?q=neem%20oil" title=" neem oil"> neem oil</a>, <a href="https://publications.waset.org/abstracts/search?q=presure%20treatment" title=" presure treatment"> presure treatment</a>, <a href="https://publications.waset.org/abstracts/search?q=compressive%20strength" title=" compressive strength"> compressive strength</a> </p> <a href="https://publications.waset.org/abstracts/19457/eco-friendly-preservative-treated-bamboo-culm-compressive-strength-analysis" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/19457.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">408</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> A Case Study on the Long-Term Stability Monitoring of Underground Powerhouse Complex Using Geotechnical Instrumentation</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Sudhakar%20Kadiyala">Sudhakar Kadiyala</a>, <a href="https://publications.waset.org/abstracts/search?q=Sripad%20R.%20Naik"> Sripad R. Naik</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Large cavern in Bhutan Himalayas is being monitored since the construction period. The behavior of the cavern is being monitored for last 16 years. Instrumentation includes measurement of convergence of high walls by geodetic monitoring, load on the support systems with load cells and instrumented bolts. Analysis of the results of instrumentation showed that during the construction period of the cavern, the convergence of the cavern varied from 181 - 233 mm in the unit bay area with maximum convergence rate of 2.80mm/day. Whereas during the operational period the total convergence observed was in the range of 21 to 45 mm during a period of 11.30 years with convergence rate of 0.005 to 0.011 mm/day. During the last five years, there were no instances of high tensile stress recorded by the instrumented bolts. Load on the rock bolts have shown stabilization trend at most of the locations. This paper discusses in detail the results of long-term monitoring using the geotechnical instruments and how the data is being used in 3D numerical model to confirm the stability of the cavern. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=convergence" title="convergence">convergence</a>, <a href="https://publications.waset.org/abstracts/search?q=displacements" title=" displacements"> displacements</a>, <a href="https://publications.waset.org/abstracts/search?q=geodetic%20monitoring" title=" geodetic monitoring"> geodetic monitoring</a>, <a href="https://publications.waset.org/abstracts/search?q=long-term%20stability" title=" long-term stability "> long-term stability </a> </p> <a href="https://publications.waset.org/abstracts/96431/a-case-study-on-the-long-term-stability-monitoring-of-underground-powerhouse-complex-using-geotechnical-instrumentation" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/96431.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">180</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> Breeding Biology of Priacanthus hamrur (Forsskal) off Mangalore Coast, Karnataka, India</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=H.%20N.%20Anjanayappa">H. N. Anjanayappa</a>, <a href="https://publications.waset.org/abstracts/search?q=S.%20Benakappa"> S. Benakappa</a>, <a href="https://publications.waset.org/abstracts/search?q=A.%20T.%20Ramachandra%20Naik"> A. T. Ramachandra Naik</a>, <a href="https://publications.waset.org/abstracts/search?q=P.%20Nayana"> P. Nayana</a>, <a href="https://publications.waset.org/abstracts/search?q=D.%20P.%20Rajesh"> D. P. Rajesh</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Fishes of the family Priacanthidae, popularly called big eye or bulls eye. Priacanthus hamrur is an important deep-water inhabitant of great commercial value. High percentage of landings of Priancanthids used as raw material for surimi, sausage and other fishery by-products. Presently, it has great demand in Singapore Thailand, Taiwan, Hong Kong and other countries. For the maturation studies, samples were collected from commercial landing centre, Mangalore. Studies on reproductive biology showed that Priacanthus hamrur spawns twice in a year, the spawning season extending from March to May and October to November. Based on the percentage occurrence of mature fishes in various size group it was inferred that male attained maturity at smaller size than female. This study will enable us to understand the spawning periodicity, cyclic morphological changes in male, female gonads and also it helps to improve stock size by enforcing fishing ban in particular season by assessing spawning periodicity. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=breeding%20biology" title="breeding biology">breeding biology</a>, <a href="https://publications.waset.org/abstracts/search?q=Mangalore" title=" Mangalore"> Mangalore</a>, <a href="https://publications.waset.org/abstracts/search?q=morphological%20changes" title=" morphological changes"> morphological changes</a>, <a href="https://publications.waset.org/abstracts/search?q=Priacanthus%20hamrur" title=" Priacanthus hamrur"> Priacanthus hamrur</a> </p> <a href="https://publications.waset.org/abstracts/68579/breeding-biology-of-priacanthus-hamrur-forsskal-off-mangalore-coast-karnataka-india" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/68579.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">295</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> Improved Performance in Content-Based Image Retrieval Using Machine Learning Approach</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=B.%20Ramesh%20Naik">B. Ramesh Naik</a>, <a href="https://publications.waset.org/abstracts/search?q=T.%20Venugopal"> T. Venugopal</a> </p> <p class="card-text"><strong>Abstract:</strong></p> This paper presents a novel approach which improves the high-level semantics of images based on machine learning approach. The contemporary approaches for image retrieval and object recognition includes Fourier transforms, Wavelets, SIFT and HoG. Though these descriptors helpful in a wide range of applications, they exploit zero order statistics, and this lacks high descriptiveness of image features. These descriptors usually take benefit of primitive visual features such as shape, color, texture and spatial locations to describe images. These features do not adequate to describe high-level semantics of the images. This leads to a gap in semantic content caused to unacceptable performance in image retrieval system. A novel method has been proposed referred as discriminative learning which is derived from machine learning approach that efficiently discriminates image features. The analysis and results of proposed approach were validated thoroughly on WANG and Caltech-101 Databases. The results proved that this approach is very competitive in content-based image retrieval. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=CBIR" title="CBIR">CBIR</a>, <a href="https://publications.waset.org/abstracts/search?q=discriminative%20learning" title=" discriminative learning"> discriminative learning</a>, <a href="https://publications.waset.org/abstracts/search?q=region%20weight%20learning" title=" region weight learning"> region weight learning</a>, <a href="https://publications.waset.org/abstracts/search?q=scale%20invariant%20feature%20transforms" title=" scale invariant feature transforms"> scale invariant feature transforms</a> </p> <a href="https://publications.waset.org/abstracts/88331/improved-performance-in-content-based-image-retrieval-using-machine-learning-approach" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/88331.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">181</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> Forensic Speaker Verification in Noisy Environmental by Enhancing the Speech Signal Using ICA Approach</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Ahmed%20Kamil%20Hasan%20Al-Ali">Ahmed Kamil Hasan Al-Ali</a>, <a href="https://publications.waset.org/abstracts/search?q=Bouchra%20Senadji"> Bouchra Senadji</a>, <a href="https://publications.waset.org/abstracts/search?q=Ganesh%20Naik"> Ganesh Naik</a> </p> <p class="card-text"><strong>Abstract:</strong></p> We propose a system to real environmental noise and channel mismatch for forensic speaker verification systems. This method is based on suppressing various types of real environmental noise by using independent component analysis (ICA) algorithm. The enhanced speech signal is applied to mel frequency cepstral coefficients (MFCC) or MFCC feature warping to extract the essential characteristics of the speech signal. Channel effects are reduced using an intermediate vector (i-vector) and probabilistic linear discriminant analysis (PLDA) approach for classification. The proposed algorithm is evaluated by using an Australian forensic voice comparison database, combined with car, street and home noises from QUT-NOISE at a signal to noise ratio (SNR) ranging from -10 dB to 10 dB. Experimental results indicate that the MFCC feature warping-ICA achieves a reduction in equal error rate about (48.22%, 44.66%, and 50.07%) over using MFCC feature warping when the test speech signals are corrupted with random sessions of street, car, and home noises at -10 dB SNR. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=noisy%20forensic%20speaker%20verification" title="noisy forensic speaker verification">noisy forensic speaker verification</a>, <a href="https://publications.waset.org/abstracts/search?q=ICA%20algorithm" title=" ICA algorithm"> ICA algorithm</a>, <a href="https://publications.waset.org/abstracts/search?q=MFCC" title=" MFCC"> MFCC</a>, <a href="https://publications.waset.org/abstracts/search?q=MFCC%20feature%20warping" title=" MFCC feature warping"> MFCC feature warping</a> </p> <a href="https://publications.waset.org/abstracts/66332/forensic-speaker-verification-in-noisy-environmental-by-enhancing-the-speech-signal-using-ica-approach" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/66332.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">408</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> Development of Soft-Core System for Heart Rate and Oxygen Saturation</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Caje%20F.%20Pinto">Caje F. Pinto</a>, <a href="https://publications.waset.org/abstracts/search?q=Jivan%20S.%20Parab"> Jivan S. Parab</a>, <a href="https://publications.waset.org/abstracts/search?q=Gourish%20M.%20Naik"> Gourish M. Naik</a> </p> <p class="card-text"><strong>Abstract:</strong></p> This paper is about the development of non-invasive heart rate and oxygen saturation in human blood using Altera NIOS II soft-core processor system. In today's world, monitoring oxygen saturation and heart rate is very important in hospitals to keep track of low oxygen levels in blood. We have designed an Embedded System On Peripheral Chip (SOPC) reconfigurable system by interfacing two LED’s of different wavelengths (660 nm/940 nm) with a single photo-detector to measure the absorptions of hemoglobin species at different wavelengths. The implementation of the interface with Finger Probe and Liquid Crystal Display (LCD) was carried out using NIOS II soft-core system running on Altera NANO DE0 board having target as Cyclone IVE. This designed system is used to monitor oxygen saturation in blood and heart rate for different test subjects. The designed NIOS II processor based non-invasive heart rate and oxygen saturation was verified with another Operon Pulse oximeter for 50 measurements on 10 different subjects. It was found that the readings taken were very close to the Operon Pulse oximeter. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=heart%20rate" title="heart rate">heart rate</a>, <a href="https://publications.waset.org/abstracts/search?q=NIOS%20II" title=" NIOS II"> NIOS II</a>, <a href="https://publications.waset.org/abstracts/search?q=oxygen%20saturation" title=" oxygen saturation"> oxygen saturation</a>, <a href="https://publications.waset.org/abstracts/search?q=photoplethysmography" title=" photoplethysmography"> photoplethysmography</a>, <a href="https://publications.waset.org/abstracts/search?q=soft-core" title=" soft-core"> soft-core</a>, <a href="https://publications.waset.org/abstracts/search?q=SOPC" title=" SOPC"> SOPC</a> </p> <a href="https://publications.waset.org/abstracts/82788/development-of-soft-core-system-for-heart-rate-and-oxygen-saturation" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/82788.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">195</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> China-Pakistan Nexus and Its Implication for India</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Riddhi%20Chopra">Riddhi Chopra</a> </p> <p class="card-text"><strong>Abstract:</strong></p> While China’s friendship with a number of countries has waxed and waned over the decades, Sino-Pak relationship is said to have withstood the vicissitudes of larger international politics as well as changes in regional and domestic currents. Pakistan, one of the first countries to recognize the People’s Republic of China, thus providing China with a corridor into the energy rich Muslim states which was reciprocated with a continual stream of no-strings-attached military hardware and defense-related assistance from Beijing. The joint enmity towards India also provided the initial thrust to a burgeoning Sino-Pak friendship. This paper intends to provide a profound analysis of the strategic relation between China-Pakistan and examine India as a determining factor. The Pakistan-China strategic relationship has been conventionally viewed by India as a zero sum game, wherein any gains accrued by Pakistan or China through their partnership is seen as a direct detriment to the evolution of India-Pakistan or India-China relation. The paper evaluates various factors which were crucial for the synthesis of such a strong relation and presents a comprehensive study of the various policies and programs that have been undertaken by the two countries to tie India to South Asia and reduce its sphere of influence. The geographic dynamics is said to breed a natural coalition, dominating the strategic ambitions of both Beijing and Islamabad hence directing their relationship. In addition to the obvious geopolitical factors, there are several dense collaborations between the two nations knitting a relatively close partnership. Moreover, an attempt has been made to assess the irritants in China-Pak relations and the initiatives taken by the two to further strengthen it. Current trends in diplomatic, economic and defense cooperation – along with the staunch affinity rooted in history and consistent geo-strategic interests – points to a strong and strengthening relationship, significant in directing India’s foreign and security policies. This paper seeks to analyze the changing power dynamics of the China-Pak nexus with external actors such as US and India with an ulterior motive of their own and predict the change in power dynamics between the four countries. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=China" title="China">China</a>, <a href="https://publications.waset.org/abstracts/search?q=Pakistan" title=" Pakistan"> Pakistan</a>, <a href="https://publications.waset.org/abstracts/search?q=India" title=" India"> India</a>, <a href="https://publications.waset.org/abstracts/search?q=strategy" title=" strategy"> strategy</a> </p> <a href="https://publications.waset.org/abstracts/41543/china-pakistan-nexus-and-its-implication-for-india" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/41543.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">268</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> Effect of Time of Planting on Powdery Mildew Development on Cucumber</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=H.%20Parameshwar%20Naik">H. Parameshwar Naik</a>, <a href="https://publications.waset.org/abstracts/search?q=Shripad%20Kulkarni"> Shripad Kulkarni</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Powdery mildew is a serious disease among the fungal in high humid areas with varied temperature conditions. In recent days disease becomes very severe due to uncertain weather conditions and unique character of the disease is, it produces white mycelia growth on upper and lower leaf surfaces and in severe conditions it leads to defoliation. Results of the experiment revealed that sowing of crop in the I fortnight (FN) of July recorded the minimum mean disease severity (7.96 %) followed by crop sown in II FN of July (13.19 %) as against the crop sown in II FN of August (41.44 %) and I FN of September (33.78 %) and the I fortnight of October (33.77 %). In the first date of sowing infection started at 45 DAS and progressed till 73 DAS and it was up to 14.66 Percent and in second date of sowing disease progressed up to 22.66 percent and in the third date of sowing, it was up to 59.35 percent. Afterward, the disease started earlier and progressed up to 66.15 percent and in sixth and seventh date of sowing disease progressed up to 43.15 percent and 59.85 percent respectively. Disease progress is very fast after 45 days after sowing and highest disease incidence was noticed at 73 DAS irrespective of dates of sowing. From the results of the present study, it is very clear that disease development will be very high if crop sown in between 1st fortnight of August and the 1st fortnight of September. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=cucumber" title="cucumber">cucumber</a>, <a href="https://publications.waset.org/abstracts/search?q=India" title=" India"> India</a>, <a href="https://publications.waset.org/abstracts/search?q=Karnataka" title=" Karnataka"> Karnataka</a>, <a href="https://publications.waset.org/abstracts/search?q=powdery%20mildew" title=" powdery mildew"> powdery mildew</a> </p> <a href="https://publications.waset.org/abstracts/94509/effect-of-time-of-planting-on-powdery-mildew-development-on-cucumber" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/94509.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">263</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> Sardine Oil as a Source of Lipid in the Diet of Giant Freshwater Prawn (Macrobrachium rosenbergii)</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=A.%20T.%20Ramachandra%20Naik">A. T. Ramachandra Naik</a>, <a href="https://publications.waset.org/abstracts/search?q=H.%20Shivananda%20Murthy"> H. Shivananda Murthy</a>, <a href="https://publications.waset.org/abstracts/search?q=H.%20n.%20Anjanayappa"> H. n. Anjanayappa</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The freshwater prawn, Macrobrachium rosenbergii is a more popular crustacean cultured widely in monoculture system in India. It has got high nutritional value in the human diet. Hence, understanding its enzymatic and body composition is important in order to judge its flesh quality. Fish oil specially derived from Indian oil sardine is a good source of highly unsaturated fatty acid and lipid source in fish/prawn diet. A 35% crude protein diet with graded levels of Sardine oil as a source of fat was incorporated at four levels viz, 2.07, 4.07, 6.07 and 8.07% maintaining a total lipid level of feed at 8.11, 10.24, 12.28 and 14.33% respectively. Diet without sardine oil (6.05% total lipid) was served as basal treatment. The giant freshwater prawn, Macrobrachium rosenbergii was used as test animal and the experiment was lost for 112 days. Significantly, higher gain in weight of prawn was recorded in the treatment with 6.07% sardine oil incorporation followed by higher specific growth rate, food conversion rate and protein efficiency ratio. The 8.07% sardine oil diet produced the highest RNA: DNA ratio in the prawn muscle. Digestive enzyme analyses in the digestive tract and mid-gut gland showed the greatest activity in prawns fed the 8.07% diet. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=digestive%20enzyme" title="digestive enzyme">digestive enzyme</a>, <a href="https://publications.waset.org/abstracts/search?q=fish%20diet" title=" fish diet"> fish diet</a>, <a href="https://publications.waset.org/abstracts/search?q=Macrobrachium%20rosenbergii" title=" Macrobrachium rosenbergii"> Macrobrachium rosenbergii</a>, <a href="https://publications.waset.org/abstracts/search?q=sardine%20oil" title=" sardine oil"> sardine oil</a> </p> <a href="https://publications.waset.org/abstracts/68584/sardine-oil-as-a-source-of-lipid-in-the-diet-of-giant-freshwater-prawn-macrobrachium-rosenbergii" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/68584.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">329</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> Analytical Comparison of Conventional Algorithms with Vedic Algorithm for Digital Multiplier</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Akhilesh%20G.%20Naik">Akhilesh G. Naik</a>, <a href="https://publications.waset.org/abstracts/search?q=Dipankar%20Pal"> Dipankar Pal</a> </p> <p class="card-text"><strong>Abstract:</strong></p> In today’s scenario, the complexity of digital signal processing (DSP) applications and various microcontroller architectures have been increasing to such an extent that the traditional approaches to multiplier design in most processors are becoming outdated for being comparatively slow. Modern processing applications require suitable pipelined approaches, and therefore, algorithms that are friendlier with pipelined architectures. Traditional algorithms like Wallace Tree, Radix-4 Booth, Radix-8 Booth, Dadda architectures have been proven to be comparatively slow for pipelined architectures. These architectures, therefore, need to be optimized or combined with other architectures amongst them to enhance its performances and to be made suitable for pipelined hardware/architectures. Recently, Vedic algorithm mathematically has proven to be efficient by appearing to be less complex and with fewer steps for its output establishment and have assumed renewed importance. This paper describes and shows how the Vedic algorithm can be better suited for pipelined architectures and also can be combined with traditional architectures and algorithms for enhancing its ability even further. In this paper, we also established that for complex applications on DSP and other microcontroller architectures, using Vedic approach for multiplication proves to be the best available and efficient option. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=Wallace%20Tree" title="Wallace Tree">Wallace Tree</a>, <a href="https://publications.waset.org/abstracts/search?q=Radix-4%20Booth" title=" Radix-4 Booth"> Radix-4 Booth</a>, <a href="https://publications.waset.org/abstracts/search?q=Radix-8%20Booth" title=" Radix-8 Booth"> Radix-8 Booth</a>, <a href="https://publications.waset.org/abstracts/search?q=Dadda" title=" Dadda"> Dadda</a>, <a href="https://publications.waset.org/abstracts/search?q=Vedic" title=" Vedic"> Vedic</a>, <a href="https://publications.waset.org/abstracts/search?q=Single-Stage%20Karatsuba%20%28SSK%29" title=" Single-Stage Karatsuba (SSK)"> Single-Stage Karatsuba (SSK)</a>, <a href="https://publications.waset.org/abstracts/search?q=Looped%20Karatsuba%20%28LK%29" title=" Looped Karatsuba (LK)"> Looped Karatsuba (LK)</a> </p> <a href="https://publications.waset.org/abstracts/86906/analytical-comparison-of-conventional-algorithms-with-vedic-algorithm-for-digital-multiplier" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/86906.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">169</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> Endoscopic Ultrasound Guided Fine Needle Aspiration/Brush in Cytopathology Diagnosis: A Fifteen-Month Study</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Santosh%20Tummidi">Santosh Tummidi</a>, <a href="https://publications.waset.org/abstracts/search?q=Pragati%20Sathe"> Pragati Sathe</a>, <a href="https://publications.waset.org/abstracts/search?q=Kanchan%20Kothari"> Kanchan Kothari</a>, <a href="https://publications.waset.org/abstracts/search?q=Prachi%20Gholap"> Prachi Gholap</a>, <a href="https://publications.waset.org/abstracts/search?q=Mona%20Agnihotri"> Mona Agnihotri</a>, <a href="https://publications.waset.org/abstracts/search?q=Gwendolyn%20Fernandes"> Gwendolyn Fernandes</a>, <a href="https://publications.waset.org/abstracts/search?q=Leena%20Naik"> Leena Naik</a>, <a href="https://publications.waset.org/abstracts/search?q=Rachana%20Chaturvedi"> Rachana Chaturvedi</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Introduction: EUS-Guided Fine Needle Aspiration/Brush (EUS-FNA/Brush) has become increasingly popular for the diagnosis and staging of gastrointestinal and peri-gastrointestinal lesions. Objective: To evaluate the diagnostic accuracy and spectrum of lesions in gastrointestinal EUS-FNA. Material and Methods: A total of 124 EUS-FNA during the period from Aug 2015-Nov 2016 were studied. Results: Age ranged from 13-80 years with a slight female predominance. CBD was the most common site with 47 cases amongst which were 9 adenocarcinoma, and 7 cases were suspicious for malignancy. Pancreatic EUS-FNA showed 5 adenocarcinoma, 2 SPEN, 1 case each of neuroendocrine tumor, anaplastic carcinoma and NHL. Amongst oesophageal lesions, 3 cases were suspicious for malignancy, and 4 were inflammatory, 4 showed SCC, 1case each adenocarcinoma and leiomyoma. Stomach- 1 case each of adenocarcinoma, granulomatous inflammation, and GIST. Periportal lymph nodes were the commonest nodes, and there were 11 necrotising granulomatous inflammations, 3 metastatic adenocarcinoma, 2 cases of atypical cells and 1 case of NHL. 17 cases were unsatisfactory, 41 cases had histopathology follow up with 85% cases being concordant. Conclusion: EUS-FNA is reliable, sensitive and specific. It can be utilized for better management of intra-abdominal lesions. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=EUS-FNA" title="EUS-FNA">EUS-FNA</a>, <a href="https://publications.waset.org/abstracts/search?q=brush" title=" brush"> brush</a>, <a href="https://publications.waset.org/abstracts/search?q=cytology" title=" cytology"> cytology</a>, <a href="https://publications.waset.org/abstracts/search?q=histopathology" title=" histopathology"> histopathology</a> </p> <a href="https://publications.waset.org/abstracts/69355/endoscopic-ultrasound-guided-fine-needle-aspirationbrush-in-cytopathology-diagnosis-a-fifteen-month-study" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/69355.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">16</span> Dynamic Analysis of Submerged Floating Tunnel Subjected to Hydrodynamic and Seismic Loadings</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Naik%20Muhammad">Naik Muhammad</a>, <a href="https://publications.waset.org/abstracts/search?q=Zahid%20Ullah"> Zahid Ullah</a>, <a href="https://publications.waset.org/abstracts/search?q=Dong-Ho%20Choi"> Dong-Ho Choi</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Submerged floating tunnel (SFT) is a new solution for the transportation infrastructure through sea straits, fjords, and inland waters, and can be a good alternative to long span suspension bridges. SFT is a massive cylindrical structure that floats at a certain depth below the water surface and subjected to extreme environmental conditions. The identification of dominant structural response of SFT becomes more important due to intended environmental conditions for the design of SFT. The time domain dynamic problem of SFT moored by vertical and inclined mooring cables/anchors is formulated. The dynamic time history analysis of SFT subjected to hydrodynamic and seismic excitations is performed. The SFT is modeled by finite element 3D beam, and the mooring cables are modeled by truss elements. Based on the dynamic time history analysis the displacements and internal forces of SFT were calculated. The response of SFT is presented for hydrodynamic and seismic excitations. The transverse internal forces of SFT were the maximum compared to vertical direction, for both hydrodynamic and seismic cases; this indicates that the cable system provides very small stiffness in transverse direction as compared to vertical direction of SFT. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=submerged%20floating%20tunnel" title="submerged floating tunnel">submerged floating tunnel</a>, <a href="https://publications.waset.org/abstracts/search?q=hydrodynamic%20analysis" title=" hydrodynamic analysis"> hydrodynamic analysis</a>, <a href="https://publications.waset.org/abstracts/search?q=time%20history%20analysis" title=" time history analysis"> time history analysis</a>, <a href="https://publications.waset.org/abstracts/search?q=seismic%20response" title=" seismic response"> seismic response</a> </p> <a href="https://publications.waset.org/abstracts/68033/dynamic-analysis-of-submerged-floating-tunnel-subjected-to-hydrodynamic-and-seismic-loadings" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/68033.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">329</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> Signal Integrity Performance Analysis in Capacitive and Inductively Coupled Very Large Scale Integration Interconnect Models</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Mudavath%20Raju">Mudavath Raju</a>, <a href="https://publications.waset.org/abstracts/search?q=Bhaskar%20Gugulothu"> Bhaskar Gugulothu</a>, <a href="https://publications.waset.org/abstracts/search?q=B.%20Rajendra%20Naik"> B. Rajendra Naik</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The rapid advances in Very Large Scale Integration (VLSI) technology has resulted in the reduction of minimum feature size to sub-quarter microns and switching time in tens of picoseconds or even less. As a result, the degradation of high-speed digital circuits due to signal integrity issues such as coupling effects, clock feedthrough, crosstalk noise and delay uncertainty noise. Crosstalk noise in VLSI interconnects is a major concern and reduction in VLSI interconnect has become more important for high-speed digital circuits. It is the most effectively considered in Deep Sub Micron (DSM) and Ultra Deep Sub Micron (UDSM) technology. Increasing spacing in-between aggressor and victim line is one of the technique to reduce the crosstalk. Guard trace or shield insertion in-between aggressor and victim is also one of the prominent options for the minimization of crosstalk. In this paper, far end crosstalk noise is estimated with mutual inductance and capacitance RLC interconnect model. Also investigated the extent of crosstalk in capacitive and inductively coupled interconnects to minimizes the same through shield insertion technique. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=VLSI" title="VLSI">VLSI</a>, <a href="https://publications.waset.org/abstracts/search?q=interconnects" title=" interconnects"> interconnects</a>, <a href="https://publications.waset.org/abstracts/search?q=signal%20integrity" title=" signal integrity"> signal integrity</a>, <a href="https://publications.waset.org/abstracts/search?q=crosstalk" title=" crosstalk"> crosstalk</a>, <a href="https://publications.waset.org/abstracts/search?q=shield%20insertion" title=" shield insertion"> shield insertion</a>, <a href="https://publications.waset.org/abstracts/search?q=guard%20trace" title=" guard trace"> guard trace</a>, <a href="https://publications.waset.org/abstracts/search?q=deep%20sub%20micron" title=" deep sub micron"> deep sub micron</a> </p> <a href="https://publications.waset.org/abstracts/87200/signal-integrity-performance-analysis-in-capacitive-and-inductively-coupled-very-large-scale-integration-interconnect-models" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/87200.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">185</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> Nutraceutical Characterization of Optimized Shatavari Asparagus racemosus Willd (Asparagaceae) Low Alcohol Nutra Beverage</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Divya%20Choudhary">Divya Choudhary</a>, <a href="https://publications.waset.org/abstracts/search?q=Hariprasad%20P."> Hariprasad P.</a>, <a href="https://publications.waset.org/abstracts/search?q=S.%20N.%20Naik"> S. N. Naik</a> </p> <p class="card-text"><strong>Abstract:</strong></p> This study examines a low-alcohol nutra-beverage made with shatavari, a plant commonly used in traditional medicine. During fermentation, the addition of a specific strain of yeast affected the beverage's properties, including its pH level, yeast count, ethanol content, and antioxidant, phenolic, and flavonoid levels. We also analyzed the beverage's storage and shelf life. Despite its bitter taste, the low alcohol content of the beverage made it enjoyable to drink and visually appealing. Our analysis showed that the optimal time for fermentation was between the 14th and 21st day when the beverage had ideal levels of sugar, organic acids, and vitamins. The final product contained fructose and citric acid but not succinic, pyruvic, lactic, or acetic acids. It also contained vitamins B2, B1, B12, and B9. During the shelf life analysis, we observed changes in the beverage's pH, TSS, and cfu levels, as well as its antioxidant activity. We also identified volatile (GC-MS) and non-volatile compounds (LC-MS/MS) in the fermented product, some of which were already present in the Shatavari root. The highest yield of product contained the maximum concentration of antioxidant compounds, which depended on both the pH and the microorganisms' physiological status. Overall, our study provides insight into the properties and potential health benefits of this Nutra-beverage. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=antioxidants" title="antioxidants">antioxidants</a>, <a href="https://publications.waset.org/abstracts/search?q=fermentation" title=" fermentation"> fermentation</a>, <a href="https://publications.waset.org/abstracts/search?q=volatile%20compounds" title=" volatile compounds"> volatile compounds</a>, <a href="https://publications.waset.org/abstracts/search?q=acetonin" title=" acetonin"> acetonin</a>, <a href="https://publications.waset.org/abstracts/search?q=1-butanol" title=" 1-butanol"> 1-butanol</a>, <a href="https://publications.waset.org/abstracts/search?q=non-volatile%20compounds" title=" non-volatile compounds"> non-volatile compounds</a>, <a href="https://publications.waset.org/abstracts/search?q=Shatavarin%20V" title=" Shatavarin V"> Shatavarin V</a>, <a href="https://publications.waset.org/abstracts/search?q=IX" title=" IX"> IX</a>, <a href="https://publications.waset.org/abstracts/search?q=kaempferol" title=" kaempferol"> kaempferol</a> </p> <a href="https://publications.waset.org/abstracts/171746/nutraceutical-characterization-of-optimized-shatavari-asparagus-racemosus-willd-asparagaceae-low-alcohol-nutra-beverage" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/171746.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">69</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> Evaluation of ROS Mediated Apoptosis Induced by Tuber Extract of Dioscorea Bulbifera on Human Breast Adenocarcinoma</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Debasmita%20Dubey">Debasmita Dubey</a>, <a href="https://publications.waset.org/abstracts/search?q=Rajesh%20Kumar%20Meher"> Rajesh Kumar Meher</a>, <a href="https://publications.waset.org/abstracts/search?q=Smruti%20Pragya%20Samal"> Smruti Pragya Samal</a>, <a href="https://publications.waset.org/abstracts/search?q=Pradeep%20Kumar%20Naik"> Pradeep Kumar Naik</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Background: To determine antioxidant properties and anticancer activity by ROS and mitochondrial transmembrane potential mediated apoptosis against MCF7, MDA-MB-231, cell line. Methods: Leaf sample was extracted using methanol by microwave digestion technique. The antioxidant properties of the methanolic extract were determined by a DPPH scavenging assay. In vitro anticancer activity, mitochondrial transmembrane potential, apoptosis activity and DNA fragmentation study, as well as intracellular ROS activity of most potential leaf extract, were also determined by using the MDA-MB-231cell line. In vivo animal toxicity study was carried out using mice model. Results: Methanolic leaf extract has shown the highest antioxidant, as well as anticancer activity, is based on the assay conducted. For the identification of active phytochemicals from methanolic extract, High-resolution mass spectroscopy-LCMS was used. In vitro cytotoxicity study against MCF-7 and MDA-MB-231 cell line and IC 50 value was found to be 37.5µg/ml. From histopathological studies, no toxicity in liver and kidney tissue was identified. Conclusion: This plant tuber can be used as a regular diet to reduce the chance of breast cancer. Further, more studies should be conducted to isolate and identify the responsible compound. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=human%20breast%20adenocarcinoma" title="human breast adenocarcinoma">human breast adenocarcinoma</a>, <a href="https://publications.waset.org/abstracts/search?q=ROS" title=" ROS"> ROS</a>, <a href="https://publications.waset.org/abstracts/search?q=mitochondrial%20transmembrane" title=" mitochondrial transmembrane"> mitochondrial transmembrane</a>, <a href="https://publications.waset.org/abstracts/search?q=apoptosis" title=" apoptosis"> apoptosis</a> </p> <a href="https://publications.waset.org/abstracts/147968/evaluation-of-ros-mediated-apoptosis-induced-by-tuber-extract-of-dioscorea-bulbifera-on-human-breast-adenocarcinoma" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/147968.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">117</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">12</span> Study of Engine Performance and Exhaust Emissions on Multi-Cylinder Turbo-Charged Diesel Engine Operated with B5 Biodiesel Blend </h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Pradip%20Lingfa">Pradip Lingfa</a>, <a href="https://publications.waset.org/abstracts/search?q=L.%20M.%20Das"> L. M. Das</a>, <a href="https://publications.waset.org/abstracts/search?q=S.%20N.%20Naik"> S. N. Naik</a> </p> <p class="card-text"><strong>Abstract:</strong></p> In the last three decades the world has been confronting an energy crisis caused by the decreased of fossil resources, and increased of environmental problems. This situation resulted in a search for an alternative fuel. Non-edible vegetable oils are promising sources for producing liquid fuels. In the present experimental investigation, the engine tests were carried out for performance and exhaust emissions on 2.5 L Turbo-charged diesel engine fuelled with 5% biodiesel blend obtained from non-edible vegetable oils such as Jatropha, Karanja, and Castor Seeds. The engine tests were carried out at full throttle position with various engine speeds of 1500, 1750, 2000, 2250, 2750 and 3000 rpm respectively. After test, it was observed that 5% Jatropha biodiesel blend have highest brake power of 46.65 kW and less brake specific fuel consumptions of 225.8 kg/kW-hr compared to other two biodiesel blends of brake power of 45.99 kW, 45.81 kW and brake specific fuel consumption of 234.34, 236.55 kg/kW-hr respectively. The brake specific fuel consumption of biodiesel blends increase at increasing speeds for all biodiesel blends. NOx emissions for biodiesel blends were observed to be higher compared to diesel fuel during the entire range of engine operations. The emission characteristics like CO, HC and smoke were lowered at all engine speed conditions compared to diesel fuel. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=biodiesel%20blend" title="biodiesel blend">biodiesel blend</a>, <a href="https://publications.waset.org/abstracts/search?q=brake%20power" title=" brake power"> brake power</a>, <a href="https://publications.waset.org/abstracts/search?q=brake%20specific%20fuel%20consumption" title=" brake specific fuel consumption"> brake specific fuel consumption</a>, <a href="https://publications.waset.org/abstracts/search?q=emission" title=" emission"> emission</a>, <a href="https://publications.waset.org/abstracts/search?q=performance" title=" performance"> performance</a> </p> <a href="https://publications.waset.org/abstracts/94014/study-of-engine-performance-and-exhaust-emissions-on-multi-cylinder-turbo-charged-diesel-engine-operated-with-b5-biodiesel-blend" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/94014.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">175</span> </span> </div> </div> <ul class="pagination"> <li class="page-item disabled"><span class="page-link">&lsaquo;</span></li> <li class="page-item active"><span class="page-link">1</span></li> <li class="page-item"><a class="page-link" href="https://publications.waset.org/abstracts/search?q=Riddhi%20Naik%20Dharmeshbhai&page=2">2</a></li> <li class="page-item"><a class="page-link" href="https://publications.waset.org/abstracts/search?q=Riddhi%20Naik%20Dharmeshbhai&page=2" rel="next">&rsaquo;</a></li> </ul> </div> </main> <footer> <div id="infolinks" class="pt-3 pb-2"> <div class="container"> <div style="background-color:#f5f5f5;" class="p-3"> <div class="row"> <div class="col-md-2"> <ul class="list-unstyled"> About <li><a 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