CINXE.COM

<!DOCTYPE html> <html lang="en" dir="ltr"> <head>  <script async src="https://www.googletagmanager.com/gtag/js?id=G-P63WKM1TM1"></script> <script> window.dataLayer = window.dataLayer || []; function gtag(){dataLayer.push(arguments);} gtag('js', new Date()); gtag('config', 'G-P63WKM1TM1'); </script>  <script type="text/javascript" > (function(m,e,t,r,i,k,a){m[i]=m[i]||function(){(m[i].a=m[i].a||[]).push(arguments)}; m[i].l=1*new Date(); for (var j = 0; j < document.scripts.length; j++) {if (document.scripts[j].src === r) { return; }} k=e.createElement(t),a=e.getElementsByTagName(t)[0],k.async=1,k.src=r,a.parentNode.insertBefore(k,a)}) (window, document, "script", "https://mc.yandex.ru/metrika/tag.js", "ym"); ym(55165297, "init", { clickmap:false, trackLinks:true, accurateTrackBounce:true, webvisor:false }); </script> <noscript><div><img src="https://mc.yandex.ru/watch/55165297" style="position:absolute; left:-9999px;" alt="" /></div></noscript>    <title>Search results for: Amoolya Gowda</title> <meta name="description" content="Search results for: Amoolya Gowda"> <meta name="keywords" content="Amoolya Gowda"> <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" type="button" data-toggle="collapse" data-target="#navbarMenu" aria-controls="navbarMenu" aria-expanded="false" aria-label="Toggle navigation"> <span class="navbar-toggler-icon"></span> </button> <div class="w-100"> <div class="d-none d-lg-flex flex-row-reverse"> <form method="get" action="https://waset.org/search" class="form-inline my-2 my-lg-0"> <input class="form-control mr-sm-2" type="search" placeholder="Search Conferences" value="Amoolya Gowda" name="q" aria-label="Search"> <button class="btn btn-light my-2 my-sm-0" type="submit"><i class="fas fa-search"></i></button> </form> </div> <div class="collapse navbar-collapse mt-1" id="navbarMenu"> <ul class="navbar-nav ml-auto align-items-center" id="mainNavMenu"> <li class="nav-item"> <a class="nav-link" href="https://waset.org/conferences" title="Conferences in 2024/2025/2026">Conferences</a> </li> <li class="nav-item"> <a class="nav-link" href="https://waset.org/disciplines" title="Disciplines">Disciplines</a> </li> <li class="nav-item"> <a class="nav-link" href="https://waset.org/committees" rel="nofollow">Committees</a> </li> <li class="nav-item dropdown"> <a class="nav-link dropdown-toggle" href="#" id="navbarDropdownPublications" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false"> Publications </a> <div class="dropdown-menu" aria-labelledby="navbarDropdownPublications"> <a class="dropdown-item" href="https://publications.waset.org/abstracts">Abstracts</a> <a class="dropdown-item" href="https://publications.waset.org">Periodicals</a> <a class="dropdown-item" href="https://publications.waset.org/archive">Archive</a> </div> </li> <li class="nav-item"> <a class="nav-link" href="https://waset.org/page/support" title="Support">Support</a> </li> </ul> </div> </div> </nav> </div> </header> <main> <div class="container mt-4"> <div class="row"> <div class="col-md-9 mx-auto"> <form method="get" 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="Amoolya Gowda"> <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> 18</div> </div> </div> </div> <h1 class="mt-3 mb-3 text-center" style="font-size:1.6rem;">Search results for: Amoolya Gowda</h1> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">18</span> Evaluation of Excision Wound Healing Activity of Ethanolic Extract of Michelia Champaca ın Diabetic Wistar Rats </h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Smita%20Shenoy">Smita Shenoy</a>, <a href="https://publications.waset.org/abstracts/search?q=Amoolya%20Gowda"> Amoolya Gowda</a>, <a href="https://publications.waset.org/abstracts/search?q=Tara%20Shanbhag"> Tara Shanbhag</a>, <a href="https://publications.waset.org/abstracts/search?q=Krishnananda%20Prabhu"> Krishnananda Prabhu</a>, <a href="https://publications.waset.org/abstracts/search?q=Venumadhav%20Nelluri"> Venumadhav Nelluri </a> </p> <p class="card-text"><strong>Abstract:</strong></p> The study was undertaken to assess the effect of ethanolic extract of Michelia champaca on excision wound healing in diabetic wistar rats. Excision wound was made in five groups of rats after inducing diabetes with streptozotocin in four groups. Paraffin was applied to wounds in nondiabetic and diabetic control and 2.5%, 5%, 10% ointment of extract to wounds in three diabetic test groups. Monitoring of wound contraction rate, the period of epithelization and histopathological examination of granulation tissue was done. There was a significant (p < 0.05) decrease in the period of epithelization and a significant increase in the wound contraction rate on day 12 and 16 in rats treated with 5% and 10% ointment as compared to diabetic rats. There was a better organization of collagen fibers in the granulation tissue of wounds treated with 10% ointment. The higher dose of ethanolic extract of Michelia champaca promoted wound healing in diabetic Wistar rats. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=Michelia%20champaca" title="Michelia champaca">Michelia champaca</a>, <a href="https://publications.waset.org/abstracts/search?q=excision%20wound" title=" excision wound"> excision wound</a>, <a href="https://publications.waset.org/abstracts/search?q=contraction" title=" contraction"> contraction</a>, <a href="https://publications.waset.org/abstracts/search?q=epithelization" title=" epithelization"> epithelization</a> </p> <a href="https://publications.waset.org/abstracts/1352/evaluation-of-excision-wound-healing-activity-of-ethanolic-extract-of-michelia-champaca-in-diabetic-wistar-rats" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/1352.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">359</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> Optimal Placement of Phasor Measurement Units (PMU) Using Mixed Integer Programming (MIP) for Complete Observability in Power System Network</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Harshith%20Gowda%20K.%20S">Harshith Gowda K. S</a>, <a href="https://publications.waset.org/abstracts/search?q=Tejaskumar%20N"> Tejaskumar N</a>, <a href="https://publications.waset.org/abstracts/search?q=Shubhanga%20R.%20B"> Shubhanga R. B</a>, <a href="https://publications.waset.org/abstracts/search?q=Gowtham%20N"> Gowtham N</a>, <a href="https://publications.waset.org/abstracts/search?q=Deekshith%20Gowda%20H.%20S"> Deekshith Gowda H. S</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Phasor measurement units (PMU) are playing an important role in the current power system for state estimation. It is necessary to have complete observability of the power system while minimizing the cost. For this purpose, the optimal location of the phasor measurement units in the power system is essential. In a bus system, zero injection buses need to be evaluated to minimize the number of PMUs. In this paper, the optimization problem is formulated using mixed integer programming to obtain the optimal location of the PMUs with increased observability. The formulation consists of with and without zero injection bus as constraints. The formulated problem is simulated using a CPLEX solver in the GAMS software package. The proposed method is tested on IEEE 30, IEEE 39, IEEE 57, and IEEE 118 bus systems. The results obtained show that the number of PMUs required is minimal with increased observability. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=PMU" title="PMU">PMU</a>, <a href="https://publications.waset.org/abstracts/search?q=observability" title=" observability"> observability</a>, <a href="https://publications.waset.org/abstracts/search?q=mixed%20integer%20programming%20%28MIP%29" title=" mixed integer programming (MIP)"> mixed integer programming (MIP)</a>, <a href="https://publications.waset.org/abstracts/search?q=zero%20injection%20buses%20%28ZIB%29" title=" zero injection buses (ZIB)"> zero injection buses (ZIB)</a> </p> <a href="https://publications.waset.org/abstracts/143686/optimal-placement-of-phasor-measurement-units-pmu-using-mixed-integer-programming-mip-for-complete-observability-in-power-system-network" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/143686.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">165</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> Implied Fundamental Rights under Article 21 of the Constitution of India: Effects and Applicability </h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=N.%20Sathish%20Gowda">N. Sathish Gowda</a> </p> <p class="card-text"><strong>Abstract:</strong></p> A constitution without fundamental rights will become zero. The very object of constitution of three organs viz, legislature, executive and judiciary under the constitution of India is to protect, preserve and promote fundamental rights guaranteed under part-III. In India, along with express fundamental rights, Supreme Court has also recognized implied fundamental rights. But, unfortunately State has not been implementing these implied fundamental rights. In this regard, this research paper discusses the catalogue of implied fundamental rights evolved by the judiciary in interpreting Article 21 of the Constitution of India and seeks to examine the effects and applicability of these rights in India. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=fundamental%20rights" title="fundamental rights">fundamental rights</a>, <a href="https://publications.waset.org/abstracts/search?q=nuances%20of%20Article%2021" title=" nuances of Article 21"> nuances of Article 21</a>, <a href="https://publications.waset.org/abstracts/search?q=express%20fundamental%20rights" title=" express fundamental rights"> express fundamental rights</a>, <a href="https://publications.waset.org/abstracts/search?q=implied%20fundamental%20rights" title=" implied fundamental rights"> implied fundamental rights</a>, <a href="https://publications.waset.org/abstracts/search?q=procedure%20established%20by%20law" title=" procedure established by law"> procedure established by law</a> </p> <a href="https://publications.waset.org/abstracts/9956/implied-fundamental-rights-under-article-21-of-the-constitution-of-india-effects-and-applicability" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/9956.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">380</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> CI Engine Performance Analysis Using Sunflower and Peanut Bio-Diesel Blends</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=M.%20Manjunath">M. Manjunath</a>, <a href="https://publications.waset.org/abstracts/search?q=R.%20Rakesh"> R. Rakesh</a>, <a href="https://publications.waset.org/abstracts/search?q=Y.%20T.%20Krishne%20Gowda"> Y. T. Krishne Gowda</a>, <a href="https://publications.waset.org/abstracts/search?q=G.%20Panduranga%20Murthy"> G. Panduranga Murthy</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The availability of energy resources plays a vital role in the progress of a country. Over the last decades, there is an increase in the consumption of energy worldwide resulting in the depletion of fossil fuels. This necessitates dependency on other countries for energy resources. Therefore, a renewable eco-friendly alternate fuel is replaced in place of fossil fuel which can be vegetable oils as a substitute fuel for diesel. Since oils are more viscous it cannot be used directly in CI engines without any engine modification. Thus, a conversion of vegetable oils to biodiesel is done by a Transesterification process. The present paper is restricted to Biofuel substitute for diesel and which can be obtained from a number of edible and non-edible oil resources. The oil from these resources can be Transesterified by a suitable method depending on its FFA content for the production of biodiesel and that can be used to operate CI engine. In this work, an attempt is made to test the performance of CI engine using Transesterified peanut and sunflower oil methyl esters blends with diesel. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=SOME" title="SOME">SOME</a>, <a href="https://publications.waset.org/abstracts/search?q=POME" title=" POME"> POME</a>, <a href="https://publications.waset.org/abstracts/search?q=BMEP" title=" BMEP"> BMEP</a>, <a href="https://publications.waset.org/abstracts/search?q=BSFC" title=" BSFC"> BSFC</a>, <a href="https://publications.waset.org/abstracts/search?q=BTE" title=" BTE"> BTE</a> </p> <a href="https://publications.waset.org/abstracts/34113/ci-engine-performance-analysis-using-sunflower-and-peanut-bio-diesel-blends" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/34113.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">473</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> Pavement Maintenance and Rehabilitation Scheduling Using Genetic Algorithm Based Multi Objective Optimization Technique</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Ashwini%20Gowda%20K.%20S">Ashwini Gowda K. S</a>, <a href="https://publications.waset.org/abstracts/search?q=Archana%20M.%20R"> Archana M. R</a>, <a href="https://publications.waset.org/abstracts/search?q=Anjaneyappa%20V"> Anjaneyappa V</a> </p> <p class="card-text"><strong>Abstract:</strong></p> This paper presents pavement maintenance and management system (PMMS) to obtain optimum pavement maintenance and rehabilitation strategies and maintenance scheduling for a network using a multi-objective genetic algorithm (MOGA). Optimal pavement maintenance & rehabilitation strategy is to maximize the pavement condition index of the road section in a network with minimum maintenance and rehabilitation cost during the planning period. In this paper, NSGA-II is applied to perform maintenance optimization; this maintenance approach was expected to preserve and improve the existing condition of the highway network in a cost-effective way. The proposed PMMS is applied to a network that assessed pavement based on the pavement condition index (PCI). The minimum and maximum maintenance cost for a planning period of 20 years obtained from the non-dominated solution was found to be 5.190x10¹⁰ ₹ and 4.81x10¹⁰ ₹, respectively. <p class="card-text"><strong>Keywords:</strong> <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=maintenance%20and%20rehabilitation" title=" maintenance and rehabilitation"> maintenance and rehabilitation</a>, <a href="https://publications.waset.org/abstracts/search?q=optimization%20technique" title=" optimization technique"> optimization technique</a>, <a href="https://publications.waset.org/abstracts/search?q=pavement%20condition%20index" title=" pavement condition index"> pavement condition index</a> </p> <a href="https://publications.waset.org/abstracts/129811/pavement-maintenance-and-rehabilitation-scheduling-using-genetic-algorithm-based-multi-objective-optimization-technique" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/129811.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">150</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> Defect Induced Enhanced Photoresponse in Graphene</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Prarthana%20Gowda">Prarthana Gowda</a>, <a href="https://publications.waset.org/abstracts/search?q=Tushar%20Sakorikar"> Tushar Sakorikar</a>, <a href="https://publications.waset.org/abstracts/search?q=Siva%20K.%20Reddy"> Siva K. Reddy</a>, <a href="https://publications.waset.org/abstracts/search?q=Darim%20B.%20Ferry"> Darim B. Ferry</a>, <a href="https://publications.waset.org/abstracts/search?q=Abha%20Misra"> Abha Misra</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Graphene, a two-dimensional carbon allotrope has demonstrated excellent electrical, mechanical and optical properties. A tunable band gap of grapheme demonstrated broad band absorption of light with a response time of picoseconds, however it suffers a fast recombination of the photo generated carriers. Many reports have explored to overcome this problem; in this presentation, we discuss defect induced enhanced photoresponse in a few layer graphene (FLG) due to exposure of infrared (IR) radiation. The two and four-fold enhancement in the photocurrent is achieved by addition of multiwalled carbon nano tubes (MWCNT) to an FLG surface and also creating the wrinkles in the FLG (WG) respectively. In our study, it is also inferred that the photo current generation is highly dependent on the morphological defects on the graphene. It is observed that the FLG (without defects) generates the photo current instantaneously, and after a prolonged exposure to the IR radiation decays the generation rate. Importantly, the presence of MWCNT on FLG enhances the stability and WG presented both stable as well as enhanced photo response. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=graphene" title="graphene">graphene</a>, <a href="https://publications.waset.org/abstracts/search?q=multiwalled%20carbon%20nano%20tubes" title=" multiwalled carbon nano tubes"> multiwalled carbon nano tubes</a>, <a href="https://publications.waset.org/abstracts/search?q=wrinkled%20graphene" title=" wrinkled graphene"> wrinkled graphene</a>, <a href="https://publications.waset.org/abstracts/search?q=photo%20detector" title=" photo detector"> photo detector</a>, <a href="https://publications.waset.org/abstracts/search?q=photo%20current" title=" photo current "> photo current </a> </p> <a href="https://publications.waset.org/abstracts/13611/defect-induced-enhanced-photoresponse-in-graphene" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/13611.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">414</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> Smelling Our Way through Names: Understanding the Potential of Floral Volatiles as Taxonomic Traits in the Fragrant Ginger Genus Hedychium</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Anupama%20Sekhar">Anupama Sekhar</a>, <a href="https://publications.waset.org/abstracts/search?q=Preeti%20Saryan"> Preeti Saryan</a>, <a href="https://publications.waset.org/abstracts/search?q=Vinita%20Gowda"> Vinita Gowda</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Plants, due to their sedentary lifestyle, have evolved mechanisms to synthesize a huge diversity of complex, specialized chemical metabolites, a majority of them being volatile organic compounds (VOCs). These VOCs are heavily involved in their biotic and abiotic interactions. Since chemical composition could be under the same selection processes as other morphological characters, we test if VOCs can be used to taxonomically distinguish species in the well-studied, fragrant ginger genus -Hedychium (Zingiberaceae). We propose that variations in the volatile profiles are suggestive of adaptation to divergent environments, and their presence could be explained by either phylogenetic conservatism or ecological factors. In this study, we investigate the volatile chemistry within Hedychium, which is endemic to Asian palaeotropics. We used an unsupervised clustering approach which clearly distinguished most taxa, and we used ancestral state reconstruction to estimate phylogenetic signals and chemical trait evolution in the genus. We propose that taxonomically, the chemical composition could aid in species identification, especially in species complexes where taxa are not morphologically distinguishable, and extensive, targeted chemical libraries will help in this effort. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=chemotaxonomy" title="chemotaxonomy">chemotaxonomy</a>, <a href="https://publications.waset.org/abstracts/search?q=dynamic%20headspace%20sampling" title=" dynamic headspace sampling"> dynamic headspace sampling</a>, <a href="https://publications.waset.org/abstracts/search?q=floral%20fragrance" title=" floral fragrance"> floral fragrance</a>, <a href="https://publications.waset.org/abstracts/search?q=floral%20volatile%20evolution" title=" floral volatile evolution"> floral volatile evolution</a>, <a href="https://publications.waset.org/abstracts/search?q=gingers" title=" gingers"> gingers</a>, <a href="https://publications.waset.org/abstracts/search?q=Hedychium" title=" Hedychium"> Hedychium</a> </p> <a href="https://publications.waset.org/abstracts/161617/smelling-our-way-through-names-understanding-the-potential-of-floral-volatiles-as-taxonomic-traits-in-the-fragrant-ginger-genus-hedychium" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/161617.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">95</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">11</span> Development and Efficacy Assessment of an Enteric Coated Porous Tablet Loaded with F4 Fimbriae for Oral Vaccination against Enterotoxigenic Escherichia coli Infections</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Atul%20Srivastava">Atul Srivastava</a>, <a href="https://publications.waset.org/abstracts/search?q=D.%20V.%20Gowda"> D. V. Gowda</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Enterotoxigenic Escherichia coli (ETEC) infection is one of the major causes contributing to the development of diarrhoea in adults and children in developing countries. To date, no preventive/treatment strategy showed promising results, which could be due to the lack of potent vaccines, and/or due to the development of resistance of ETEC to antibiotics. Therefore, in the present investigation, a novel porous Sodium Alginate (SA) tablet formulation loaded with F4 fimbriae antigen was developed and tested for efficacy against ETEC infections in piglet models. Pre-compression parameters of the powder mixes and post compression parameters of tablets have been evaluated and results were found to be satisfactory. Loading of F4 fimbrial antigens in to the tablets was achieved by inducing pores in the tablets via the sublimation of camphor followed by incubation with purified F4 fimbriae. The loaded tablets have been coated with Eudragit L100 to protect the F4 fimbriae from (a) highly acidic gastric environment; (b) proteolytic cleavage by pepsin; and (c) to promote subsequent release in the intestine. Evaluation of developed F4 fimbrial tablets in a Pig model demonstrated induction of mucosal immunity, and a signiﬁcant reduction of F4+ E. coli in faeces. Therefore, F4 fimbriae loaded porous tablets could be a novel oral vaccination candidate to induce mucosal and systemic immunity against ETEC infections. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=porous%20tablets" title="porous tablets">porous tablets</a>, <a href="https://publications.waset.org/abstracts/search?q=sublimation" title=" sublimation"> sublimation</a>, <a href="https://publications.waset.org/abstracts/search?q=f4%20fimbriae" title=" f4 fimbriae"> f4 fimbriae</a>, <a href="https://publications.waset.org/abstracts/search?q=eudragit%20l100" title=" eudragit l100"> eudragit l100</a>, <a href="https://publications.waset.org/abstracts/search?q=vaccination" title=" vaccination"> vaccination</a> </p> <a href="https://publications.waset.org/abstracts/27290/development-and-efficacy-assessment-of-an-enteric-coated-porous-tablet-loaded-with-f4-fimbriae-for-oral-vaccination-against-enterotoxigenic-escherichia-coli-infections" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/27290.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">10</span> Optical Design and Modeling of Micro Light-Emitting Diodes for Display Applications</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Chaya%20B.%20M.">Chaya B. M.</a>, <a href="https://publications.waset.org/abstracts/search?q=C.%20Dhanush"> C. Dhanush</a>, <a href="https://publications.waset.org/abstracts/search?q=Inti%20Sai%20Srikar"> Inti Sai Srikar</a>, <a href="https://publications.waset.org/abstracts/search?q=Akula%20Pavan%20Parvatalu"> Akula Pavan Parvatalu</a>, <a href="https://publications.waset.org/abstracts/search?q=Chirag%20Gowda%20R"> Chirag Gowda R</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Recently, there has been a lot of interest in µ-LED technology because of its exceptional qualities, including auto emission, high visibility, low consumption of power, rapid response and longevity. Light-emitting diodes (LED) using III-nitride, such as lighting sources, visible light communication (VLC) devices, and high-power devices, are finding increasing use as miniaturization technology advances. The use of micro-LED displays in place of traditional display technologies like liquid crystal displays (LCDs) and organic light-emitting diodes (OLEDs) is one of the most prominent recent advances, which may even represent the next generation of displays. The development of fully integrated, multifunctional devices and the incorporation of extra capabilities into micro-LED displays, such as sensing, light detection, and solar cells, are the pillars of advanced technology. Due to the wide range of applications for micro-LED technology, the effectiveness and dependability of these devices in numerous harsh conditions are becoming increasingly important. Enough research has been conducted to overcome the under-effectiveness of micro-LED devices. In this paper, different Micro LED design structures are proposed in order to achieve optimized optical properties. In order to attain improved external quantum efficiency (EQE), devices' light extraction efficiency (LEE) has also been boosted. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=finite%20difference%20time%20domain" title="finite difference time domain">finite difference time domain</a>, <a href="https://publications.waset.org/abstracts/search?q=light%20out%20coupling%20efficiency" title=" light out coupling efficiency"> light out coupling efficiency</a>, <a href="https://publications.waset.org/abstracts/search?q=far%20field%20intensity" title=" far field intensity"> far field intensity</a>, <a href="https://publications.waset.org/abstracts/search?q=power%20density" title=" power density"> power density</a>, <a href="https://publications.waset.org/abstracts/search?q=quantum%20efficiency" title=" quantum efficiency"> quantum efficiency</a>, <a href="https://publications.waset.org/abstracts/search?q=flat%20panel%20displays" title=" flat panel displays"> flat panel displays</a> </p> <a href="https://publications.waset.org/abstracts/166079/optical-design-and-modeling-of-micro-light-emitting-diodes-for-display-applications" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/166079.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">79</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">9</span> Structural Behavior of Non-Prismatic Mono-Symmetric Beam</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Nandini%20B.%20Nagaraju">Nandini B. Nagaraju</a>, <a href="https://publications.waset.org/abstracts/search?q=Punya%20D.%20Gowda"> Punya D. Gowda</a>, <a href="https://publications.waset.org/abstracts/search?q=S.%20Aishwarya"> S. Aishwarya</a>, <a href="https://publications.waset.org/abstracts/search?q=Benjamin%20Rohit"> Benjamin Rohit</a> </p> <p class="card-text"><strong>Abstract:</strong></p> This paper attempts to understand the structural behavior of non-prismatic channel beams subjected to bending through finite element (FE) analysis. The present study aims at shedding some light on how tapered channel beams behave by studying the effect of taper ratio on structural behavior. As a weight reduction is always desired in aerospace structures beams are tapered in order to obtain highest structural efficiency. FE analysis has been performed to study the effect of taper ratio on linear deflection, lateral torsional buckling, non-linear parameters, stresses and dynamic parameters. Taper ratio tends to affect the mechanics of tapered beams innocuously and adversely. Consequently, it becomes important to understand and document the mechanics of channel tapered beams. Channel beams generally have low torsional rigidity due to the off-shear loading. The effect of loading type and location of applied load have been studied for flange taper, web taper and symmetric taper for different conditions. Among these, as the taper ratio is increased, the torsional angular deflection increases but begins to decrease when the beam is web tapered and symmetrically tapered for a mid web loaded beam. But when loaded through the shear center, an increase in the torsional angular deflection can be observed with increase in taper ratio. It should be considered which parameter is tapered to obtain the highest efficiency. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=channel%20beams" title="channel beams">channel beams</a>, <a href="https://publications.waset.org/abstracts/search?q=tapered%20beams" title=" tapered beams"> tapered beams</a>, <a href="https://publications.waset.org/abstracts/search?q=lateral%20torsional%20bucking" title=" lateral torsional bucking"> lateral torsional bucking</a>, <a href="https://publications.waset.org/abstracts/search?q=shear%20centre" title=" shear centre"> shear centre</a> </p> <a href="https://publications.waset.org/abstracts/82393/structural-behavior-of-non-prismatic-mono-symmetric-beam" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/82393.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">8</span> Text Emotion Recognition by Multi-Head Attention based Bidirectional LSTM Utilizing Multi-Level Classification</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Vishwanath%20Pethri%20Kamath">Vishwanath Pethri Kamath</a>, <a href="https://publications.waset.org/abstracts/search?q=Jayantha%20Gowda%20Sarapanahalli"> Jayantha Gowda Sarapanahalli</a>, <a href="https://publications.waset.org/abstracts/search?q=Vishal%20Mishra"> Vishal Mishra</a>, <a href="https://publications.waset.org/abstracts/search?q=Siddhesh%20Balwant%20Bandgar"> Siddhesh Balwant Bandgar</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Recognition of emotional information is essential in any form of communication. Growing HCI (Human-Computer Interaction) in recent times indicates the importance of understanding of emotions expressed and becomes crucial for improving the system or the interaction itself. In this research work, textual data for emotion recognition is used. The text being the least expressive amongst the multimodal resources poses various challenges such as contextual information and also sequential nature of the language construction. In this research work, the proposal is made for a neural architecture to resolve not less than 8 emotions from textual data sources derived from multiple datasets using google pre-trained word2vec word embeddings and a Multi-head attention-based bidirectional LSTM model with a one-vs-all Multi-Level Classification. The emotions targeted in this research are Anger, Disgust, Fear, Guilt, Joy, Sadness, Shame, and Surprise. Textual data from multiple datasets were used for this research work such as ISEAR, Go Emotions, Affect datasets for creating the emotions’ dataset. Data samples overlap or conflicts were considered with careful preprocessing. Our results show a significant improvement with the modeling architecture and as good as 10 points improvement in recognizing some emotions. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=text%20emotion%20recognition" title="text emotion recognition">text emotion recognition</a>, <a href="https://publications.waset.org/abstracts/search?q=bidirectional%20LSTM" title=" bidirectional LSTM"> bidirectional LSTM</a>, <a href="https://publications.waset.org/abstracts/search?q=multi-head%20attention" title=" multi-head attention"> multi-head attention</a>, <a href="https://publications.waset.org/abstracts/search?q=multi-level%20classification" title=" multi-level classification"> multi-level classification</a>, <a href="https://publications.waset.org/abstracts/search?q=google%20word2vec%20word%20embeddings" title=" google word2vec word embeddings"> google word2vec word embeddings</a> </p> <a href="https://publications.waset.org/abstracts/148957/text-emotion-recognition-by-multi-head-attention-based-bidirectional-lstm-utilizing-multi-level-classification" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/148957.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">174</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">7</span> The Mass Attenuation Coefficients, Effective Atomic Cross Sections, Effective Atomic Numbers and Electron Densities of Some Halides</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Shivalinge%20Gowda">Shivalinge Gowda</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The total mass attenuation coefficients m/r, of some halides such as, NaCl, KCl, CuCl, NaBr, KBr, RbCl, AgCl, NaI, KI, AgBr, CsI, HgCl<sub>2</sub>, CdI<sub>2</sub> and HgI<sub>2</sub> were determined at photon energies 279.2, 320.07, 514.0, 661.6, 1115.5, 1173.2 and 1332.5 keV in a well-collimated narrow beam good geometry set-up using a high resolution, hyper pure germanium detector. The mass attenuation coefficients and the effective atomic cross sections are found to be in good agreement with the XCOM values. From these mass attenuation coefficients, the effective atomic cross sections s<sub>a,</sub> of the compounds were determined. These effective atomic cross section s<sub>a</sub> data so obtained are then used to compute the effective atomic numbers Z<sub>eff</sub>. For this, the interpolation of total attenuation cross-sections of photons of energy E in elements of atomic number Z was performed by using the logarithmic regression analysis of the data measured by the authors and reported earlier for the above said energies along with XCOM data for standard energies. The best-fit coefficients in the photon energy range of 250 to 350 keV, 350 to 500 keV, 500 to 700 keV, 700 to 1000 keV and 1000 to 1500 keV by a piecewise interpolation method were then used to find the Z<sub>eff</sub> of the compounds with respect to the effective atomic cross section s<sub>a</sub> from the relation obtained by piece wise interpolation method. Using these Z<sub>eff</sub> values, the electron densities N<sub>el</sub> of halides were also determined. The present Z<sub>eff</sub> and N<sub>el</sub> values of halides are found to be in good agreement with the values calculated from XCOM data and other available published values. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=mass%20attenuation%20coefficient" title="mass attenuation coefficient">mass attenuation coefficient</a>, <a href="https://publications.waset.org/abstracts/search?q=atomic%20cross-section" title=" atomic cross-section"> atomic cross-section</a>, <a href="https://publications.waset.org/abstracts/search?q=effective%20atomic%20number" title=" effective atomic number"> effective atomic number</a>, <a href="https://publications.waset.org/abstracts/search?q=electron%20density" title=" electron density"> electron density</a> </p> <a href="https://publications.waset.org/abstracts/50583/the-mass-attenuation-coefficients-effective-atomic-cross-sections-effective-atomic-numbers-and-electron-densities-of-some-halides" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/50583.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">377</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">6</span> Effect of Thermal Aging on Low Cycle Fatigue of Alloy 690</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Kushal%20Gowda%20Jayaram">Kushal Gowda Jayaram</a>, <a href="https://publications.waset.org/abstracts/search?q=Joseph%20Huret"> Joseph Huret</a>, <a href="https://publications.waset.org/abstracts/search?q=Jonathan%20Quibel"> Jonathan Quibel</a>, <a href="https://publications.waset.org/abstracts/search?q=Walter-John%20Chitty"> Walter-John Chitty</a>, <a href="https://publications.waset.org/abstracts/search?q=Gilbert%20Henaff"> Gilbert Henaff</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Thermal aging is one of the concerns for the long-term operation of nuclear power plants. Indeed, components in the primary circuit undergo thermal aging while exposed to the chemically active environment of Pressurized Water Reactors (PWRs) over time. Among the materials used in the reactor components, Alloy 690 can be found in some critical components for nuclear safety. Despite its importance, research on the effect of thermal aging on the microstructural changes and low cycle fatigue (LCF) behavior of Alloy 690 remains limited. This study aims to assess the impact of thermal aging on the fatigue life of Alloy 690. The as-received sample underwent aging at 420°C for 4000 hours, representing the equivalent aging of 60 years in reactor working conditions. First, the characterization of the area and density of intergranular and intragranular precipitates was performed to understand the microstructural changes in the aged specimen. Then, low cycle fatigue tests were conducted on the as received and aged samples at varying strain amplitudes. To investigate the influence of thermal aging on the fatigue behavior of Alloy 690, fracture surfaces were analyzed to estimate fatigue crack growth rates based on striation spacing measurements. Additionally, the axially cut fractured samples have undergone analysis using Electron Backscatter Diffraction (EBSD) to understand the effect of aging on strain localization near the crack path. Results indicate that while the characterization of the area and density of intergranular precipitates in the aged specimen (for 2000 hours, approximately 30 years) showed no significant changes, there was a slight increase in the area and density of intragranular precipitates under the same conditions. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=alloy%20690" title="alloy 690">alloy 690</a>, <a href="https://publications.waset.org/abstracts/search?q=thermal%20aging" title=" thermal aging"> thermal aging</a>, <a href="https://publications.waset.org/abstracts/search?q=low%20cycle%20fatigue" title=" low cycle fatigue"> low cycle fatigue</a>, <a href="https://publications.waset.org/abstracts/search?q=precipitates" title=" precipitates"> precipitates</a> </p> <a href="https://publications.waset.org/abstracts/185273/effect-of-thermal-aging-on-low-cycle-fatigue-of-alloy-690" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/185273.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">40</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">5</span> Phytoremediation-A Plant Based Cleansing Method to Obtain Quality Medicinal Plants and Natural Products</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Hannah%20S.%20Elizabeth">Hannah S. Elizabeth</a>, <a href="https://publications.waset.org/abstracts/search?q=D.%20Gnanasekaran"> D. Gnanasekaran</a>, <a href="https://publications.waset.org/abstracts/search?q=M.%20R.%20Manju%20Gowda"> M. R. Manju Gowda</a>, <a href="https://publications.waset.org/abstracts/search?q=Antony%20George"> Antony George</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Phytoremediation a new technology of remediating the contaminated soil, water and air using plants and serves as a green technology with environmental friendly approach. The main aim of this technique is cleansing and detoxifying of organic compounds, organo-phosphorous pesticides, heavy metals like arsenic, iron, cadmium, gold, radioactive elements which cause teratogenic and life threatening diseases to mankind and animal kingdom when consume the food crops, vegetables, fruits, cerals, and millets obtained from the contaminated soil. Also, directly they may damage the genetic materials thereby alters the biosynthetic pathways of secondary metabolites and other phytoconstituents which may have different pharmacological activities which lead to lost their efficacy and potency as well. It would reflect in mutagenicity, drug resistance and affect other antagonistic properties of normal metabolism. Is the technology for real clean-up of contaminated soils and the contaminants which are potentially toxic. It reduces the risks produced by a contaminated soil by decreasing contaminants using plants as a source. The advantages are cost-effectiveness and less ecosystem disruption. Plants may also help to stabilize contaminants by accumulating and precipitating toxic trace elements in the roots. Organic pollutants can potentially be chemically degraded and ultimately mineralized into harmless biological compounds. Hence, the use of plants to revitalize contaminated sites is gaining more attention and preferred for its cost-effective when compared to other chemical methods. The introduction of harmful substances into the environment has been shown to have many adverse effects on human health, agricultural productivity, and natural ecosystems. Because the costs of growing a crop are minimal compared to those of soil removal and replacement, the use of plants to remediate hazardous soils is seen as having great promise. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=cost%20effective" title="cost effective">cost effective</a>, <a href="https://publications.waset.org/abstracts/search?q=eco-friendly" title=" eco-friendly"> eco-friendly</a>, <a href="https://publications.waset.org/abstracts/search?q=phytoremediation" title=" phytoremediation"> phytoremediation</a>, <a href="https://publications.waset.org/abstracts/search?q=secondary%20metabolites" title=" secondary metabolites"> secondary metabolites</a> </p> <a href="https://publications.waset.org/abstracts/49069/phytoremediation-a-plant-based-cleansing-method-to-obtain-quality-medicinal-plants-and-natural-products" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/49069.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">281</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">4</span> Alternative Seed System for Enhanced Availability of Quality Seeds and Seed/Varietal Replacement Rate - An Experience </h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Basave%20Gowda">Basave Gowda</a>, <a href="https://publications.waset.org/abstracts/search?q=Lokesh%20K."> Lokesh K.</a>, <a href="https://publications.waset.org/abstracts/search?q=Prasanth%20S.%20M."> Prasanth S. M.</a>, <a href="https://publications.waset.org/abstracts/search?q=Bellad%20S.%20B."> Bellad S. B.</a>, <a href="https://publications.waset.org/abstracts/search?q=Radha%20J."> Radha J.</a>, <a href="https://publications.waset.org/abstracts/search?q=Lokesh%20G.%20Y."> Lokesh G. Y.</a>, <a href="https://publications.waset.org/abstracts/search?q=Patil%20S.%20B."> Patil S. B.</a>, <a href="https://publications.waset.org/abstracts/search?q=Vijayakumar%20D.%20K."> Vijayakumar D. K.</a>, <a href="https://publications.waset.org/abstracts/search?q=Ganigar%20B.%20S."> Ganigar B. S.</a>, <a href="https://publications.waset.org/abstracts/search?q=Rakesh%20C.%20Mathad"> Rakesh C. Mathad</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Quality seed plays an important role in enhancing the crop productivity. It was reported and confirmed by large scale verification research trials that by use of quality seeds alone, the crop yield can be enhanced by 15 to 20 per cent. At present, the quality seed production and distribution through organised sectors comprising both public and private seed sector was only 20-25% of the requirement and the remaining quantity is met through unorganised sector which include the farmer to farmers saved seeds. With an objective of developing an alternative seed system, the University of Agricultural Sciences, Raichur in Karnataka state has implemented Seed Village Programme in more than 100 villages covering around 5000 farmers every year since 2009-10 and in the selected seed villages, a group of 50-150 farmers were supplied the foundation seeds of new varieties to an extent of 0.4 ha at 50 % subsidy. And two to three training programmes were conducted in the targeted villages for quality seed production and the seed produced in the target group was processed locally in the university seed processing units and arranged for distribution in the local villages by the seed growers themselves. By this new innovative and modified seed system, the university can able to replace old varieties of pigeon pea and green gram by producing 1482, 2978, 2729, 2560, and 4581 tonnes of seeds of new varieties on large scale under farmers and scientists participatory seed village programmes respectively during 2009-10, 2010-11, 2011-12, 2012-13 and 2013-14. From this new alternate model of seed system, there should be large scale promotion of regional seed system involving farmers, NGO and voluntary organisation for quick and effective replacement of old, low yielding, disease susceptible varieties with new high yielding, disease resistant for enhanced food production and food security. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=seed%20system" title="seed system">seed system</a>, <a href="https://publications.waset.org/abstracts/search?q=seed%20village" title=" seed village"> seed village</a>, <a href="https://publications.waset.org/abstracts/search?q=seed%20replacement" title=" seed replacement"> seed replacement</a>, <a href="https://publications.waset.org/abstracts/search?q=varietal%20replacement" title=" varietal replacement"> varietal replacement</a> </p> <a href="https://publications.waset.org/abstracts/23994/alternative-seed-system-for-enhanced-availability-of-quality-seeds-and-seedvarietal-replacement-rate-an-experience" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/23994.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">431</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">3</span> Role of Maternal Astaxanthin Supplementation on Brain Derived Neurotrophic Factor and Spatial Learning Behavior in Wistar Rat Offspring’s</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=K.%20M.%20Damodara%20Gowda">K. M. Damodara Gowda</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Background: Maternal health and nutrition are considered as the predominant factors influencing brain functional development. If the mother is free of illness and genetic defects, maternal nutrition would be one of the most critical factors affecting the brain development. Calorie restrictions cause significant impairment in spatial learning ability and the levels of Brain Derived Neurotrophic Factor (BDNF) in rats. But, the mechanism by which the prenatal under-nutrition leads to impairment in brain learning and memory function is still unclear. In the present study, prenatal Astaxanthin supplementation on BDNF level, spatial learning and memory performance in the offspring’s of normal, calorie restricted and Astaxanthin supplemented rats was investigated. Methodology: The rats were administered with 6mg and 12 mg of astaxanthin /kg bw for 21 days following which acquisition and retention of spatial memory was tested in a partially-baited eight arm radial maze. The BDNF level in different regions of the brain (cerebral cortex, hippocampus and cerebellum) was estimated by ELISA method. Results: Calorie restricted animals treated with astaxanthin made significantly more correct choices (P < 0.05), and fewer reference memory errors (P < 0.05) on the tenth day of training compared to offsprings of calorie restricted animals. Calorie restricted animals treated with astaxanthin also made significantly higher correct choices (P < 0.001) than untreated calorie restricted animals in a retention test 10 days after the training period. The mean BDNF level in cerebral cortex, Hippocampus and cerebellum in Calorie restricted animals treated with astaxanthin didnot show significant variation from that of control animals. Conclusion: Findings of the study indicated that memory and learning was impaired in the offspring’s of calorie restricted rats which was effectively modulated by astaxanthin at the dosage of 12 mg/kg body weight. In the same way the BDNF level at cerebral cortex, Hippocampus and Cerebellum was also declined in the offspring’s of calorie restricted animals, which was also found to be effectively normalized by astaxanthin. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=calorie%20restiction" title="calorie restiction">calorie restiction</a>, <a href="https://publications.waset.org/abstracts/search?q=learning" title=" learning"> learning</a>, <a href="https://publications.waset.org/abstracts/search?q=Memory" title=" Memory"> Memory</a>, <a href="https://publications.waset.org/abstracts/search?q=Cerebral%20cortex" title=" Cerebral cortex"> Cerebral cortex</a>, <a href="https://publications.waset.org/abstracts/search?q=Hippocampus" title=" Hippocampus"> Hippocampus</a>, <a href="https://publications.waset.org/abstracts/search?q=Cerebellum" title=" Cerebellum"> Cerebellum</a>, <a href="https://publications.waset.org/abstracts/search?q=BDNF" title=" BDNF"> BDNF</a>, <a href="https://publications.waset.org/abstracts/search?q=Astaxanthin" title=" Astaxanthin"> Astaxanthin</a> </p> <a href="https://publications.waset.org/abstracts/65676/role-of-maternal-astaxanthin-supplementation-on-brain-derived-neurotrophic-factor-and-spatial-learning-behavior-in-wistar-rat-offsprings" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/65676.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">232</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">2</span> Multi-Residue Analysis (GC-ECD) of Some Organochlorine Pesticides in Commercial Broiler Meat Marketed in Shivamogga City, Karnataka State, India</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=L.%20V.%20Lokesha">L. V. Lokesha</a>, <a href="https://publications.waset.org/abstracts/search?q=Jagadeesh%20S.%20Sanganal"> Jagadeesh S. Sanganal</a>, <a href="https://publications.waset.org/abstracts/search?q=Yogesh%20S.%20Gowda"> Yogesh S. Gowda</a>, <a href="https://publications.waset.org/abstracts/search?q=Shekhar"> Shekhar</a>, <a href="https://publications.waset.org/abstracts/search?q=N.%20B.%20Shridhar"> N. B. Shridhar</a>, <a href="https://publications.waset.org/abstracts/search?q=N.%20Prakash"> N. Prakash</a>, <a href="https://publications.waset.org/abstracts/search?q=Prashantkumar%20Waghe"> Prashantkumar Waghe</a>, <a href="https://publications.waset.org/abstracts/search?q=H.%20D.%20Narayanaswamy"> H. D. Narayanaswamy</a>, <a href="https://publications.waset.org/abstracts/search?q=Girish%20V.%20Kumar"> Girish V. Kumar</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Organochlorine (OC) insecticides are among the most important organotoxins and make a large group of pesticides. Physicochemical properties of these toxins, especially their lipophilicity, facilitate the absorption and storage of these toxins in the meat thus possess public health threat to humans. The presence of these toxins in broiler meat can be a quantitative and qualitative index for the presence of these toxins in animal bodies, which is attributed to Waste water of irrigation after spraying the crops, contaminated animal feeds with pesticides, polluted air are the potential sources of residues in animal products. Fifty broiler meat samples were collected from different retail outlets of Bengaluru city, Karnataka state, in ice cold conditions and later stored under -20°C until analysis. All the samples were subjected to Gas Chromatograph attached to Electron Capture Detector(GC-ECD, VARIAN make) screening and quantification of OC pesticides viz; Alachlor, Aldrin, Alpha-BHC, Beta-BHC, Dieldrin, Delta-BHC, o,p-DDE, p,p-DDE, o,p-DDD, p,p-DDD, o,p-DDT, p,p-DDT, Endosulfan-I, Endosulfan-II, Endosulfan Sulphate and Lindane(all the standards were procured from Merck). Extraction was undertaken by blending fifty grams (g) of meat sample with 50g Sodium Sulphate anahydrous, 120 ml of n-hexane, 120 ml acetone for 15 mins, extract is washed with distilled water and sample moisture is dried by sodium sulphate anahydrous, partitioning is done with 25 ml petroleum ether, 10 ml acetonitrile and 15 ml n-hexane shake vigorously for two minutes, sample clean up was done with florosil column. The reconstituted samples (using n-hexane) (Merck chem) were injected to Gas Chromatograph–Electron Capture Detector(GC-ECD). The present study reveals that, among the fifty chicken samples subjected for analysis, 60% (15/50), 32% (8/50), 28% (7/50), 20% (5/50) and 16% (4/50) of samples contaminated with DDTs, Delta-BHC, Dieldrin, Aldrin and Alachlor respectively. DDT metabolites, Delta-BHC were the most frequently detected OC pesticides. The detected levels of the pesticides were below the levels of MRL(according to Export Council of India notification for fresh poultry meat). <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=accuracy" title="accuracy">accuracy</a>, <a href="https://publications.waset.org/abstracts/search?q=gas%20chromatography" title=" gas chromatography"> gas chromatography</a>, <a href="https://publications.waset.org/abstracts/search?q=meat" title=" meat"> meat</a>, <a href="https://publications.waset.org/abstracts/search?q=pesticide" title=" pesticide"> pesticide</a>, <a href="https://publications.waset.org/abstracts/search?q=petroleum%20ether" title=" petroleum ether"> petroleum ether</a> </p> <a href="https://publications.waset.org/abstracts/64577/multi-residue-analysis-gc-ecd-of-some-organochlorine-pesticides-in-commercial-broiler-meat-marketed-in-shivamogga-city-karnataka-state-india" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/64577.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">327</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">1</span> Influence of Dietary Boron on Gut Absorption of Nutrients, Blood Metabolites and Tissue Pathology</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=T.%20Vijay%20Bhasker">T. Vijay Bhasker</a>, <a href="https://publications.waset.org/abstracts/search?q=N.%20K.%20S%20Gowda"> N. K. S Gowda</a>, <a href="https://publications.waset.org/abstracts/search?q=P.%20Krishnamoorthy"> P. Krishnamoorthy</a>, <a href="https://publications.waset.org/abstracts/search?q=D.%20T.%20Pal"> D. T. Pal</a>, <a href="https://publications.waset.org/abstracts/search?q=A.%20K.%20Pattanaik"> A. K. Pattanaik</a>, <a href="https://publications.waset.org/abstracts/search?q=A.%20K.%20Verma"> A. K. Verma</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Boron (B) is a newer trace element and its biological importance and dietary essentiality is unclear in animals. The available literature suggests its putative role in bone mineralization, antioxidant status and steroid hormone synthesis. A feeding trial was conducted in Wister strain (Rattus norvegicus) albino rats for duration of 90 days. A total of 84 healthy weaned (3-4 weeks) experimental rats were randomly divided into 7 dietary groups (4 replicates of three each) viz., A (Basal diet/ Control), B (Basal diet + 5 ppm B), C (Basal diet + 10 ppm B), D (Basal diet + 20 ppm B), E (Basal diet + 40 ppm B), F (Basal diet-Ca 50%), G (Basal diet-Ca 50% + 40 ppm B). Dietary level of calcium (Ca) was maintained at two levels, 100% and 50% of requirement. Sodium borate was used as source of boron along with other ingredients of basal diet while preparing the pelletized diets. All the rats were kept in proper ventilated laboratory animal house maintained at temperature (23±2º C) and humidity (50 to 70%). At the end of experiment digestibility trial was conducted for 5 days to estimate nutrient digestibility and gut absorption of minerals. Eight rats from each group were sacrificed to collect the vital organs (liver, kidney and spleen) to study histopathology. Blood sample was drawn by heart puncture to determine biochemical profile. The average daily feed intake (g/rat/day), water intake (ml/rat/day) and body weight gain (g/rat/day) were similar among the dietary groups. The digestibility (%) of organic matter and crude fat were significantly improved (P < 0.05) was by B supplementation. The gut absorption (%) Ca was significantly increased (P < 0.01) in B supplemented groups compared to control. However, digestibility of dry matter and crude protein, gut absorption of magnesium and phosphorus showed a non-significant increasing trend with B supplementation. The gut absorption (%) of B (P < 0.01) was significantly lowered (P<0.05) in supplemented groups compared to un-supplemented ones. The serum level of triglycerides (mg/dL), HDL-cholesterol (mg/dL) and alanine transaminase (IU/L) were significantly lowered (P < 0.05) in B supplemented groups. While serum level of glucose (mg/dL) and alkaline phosphatase (KA units) showed a non-significant decreasing trend with B supplementation. However the serum levels of total cholesterol (mg/dL) and aspartate transaminase (IU/L) were similar among dietary groups. The histology sections of kidney and spleen revealed no significant changes among the dietary groups and were observed to be normal in anatomical architecture. However, the liver histology revealed cell degenerative changes with vacuolar degeneration and nuclear condensation in Ca deficient groups. But the comparative degenerative changes were mild in 40 ppm B supplemented Ca deficient group. In conclusion, dietary supplementation of graded levels of boron in rats had a positive effect on metabolism and health by improving nutrient digestibility and gut absorption of Ca. This indicates the beneficial role of dietary boron supplementation. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=boron" title="boron">boron</a>, <a href="https://publications.waset.org/abstracts/search?q=calcium" title=" calcium"> calcium</a>, <a href="https://publications.waset.org/abstracts/search?q=nutrient%20utilization" title=" nutrient utilization"> nutrient utilization</a>, <a href="https://publications.waset.org/abstracts/search?q=histopathology" title=" histopathology"> histopathology</a> </p> <a href="https://publications.waset.org/abstracts/37471/influence-of-dietary-boron-on-gut-absorption-of-nutrients-blood-metabolites-and-tissue-pathology" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/37471.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">318</span> </span> </div> </div> </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 href="https://waset.org/page/support">About Us</a></li> <li><a href="https://waset.org/page/support#legal-information">Legal</a></li> <li><a target="_blank" rel="nofollow" href="https://publications.waset.org/static/files/WASET-16th-foundational-anniversary.pdf">WASET celebrates its 16th foundational anniversary</a></li> </ul> </div> <div class="col-md-2"> <ul class="list-unstyled"> Account <li><a href="https://waset.org/profile">My Account</a></li> </ul> </div> <div class="col-md-2"> <ul class="list-unstyled"> Explore <li><a href="https://waset.org/disciplines">Disciplines</a></li> <li><a href="https://waset.org/conferences">Conferences</a></li> <li><a href="https://waset.org/conference-programs">Conference Program</a></li> <li><a href="https://waset.org/committees">Committees</a></li> <li><a href="https://publications.waset.org">Publications</a></li> </ul> </div> <div class="col-md-2"> <ul class="list-unstyled"> Research <li><a href="https://publications.waset.org/abstracts">Abstracts</a></li> <li><a href="https://publications.waset.org">Periodicals</a></li> <li><a href="https://publications.waset.org/archive">Archive</a></li> </ul> </div> <div class="col-md-2"> <ul class="list-unstyled"> Open Science <li><a target="_blank" rel="nofollow" href="https://publications.waset.org/static/files/Open-Science-Philosophy.pdf">Open Science Philosophy</a></li> <li><a target="_blank" rel="nofollow" href="https://publications.waset.org/static/files/Open-Science-Award.pdf">Open Science Award</a></li> <li><a target="_blank" rel="nofollow" href="https://publications.waset.org/static/files/Open-Society-Open-Science-and-Open-Innovation.pdf">Open Innovation</a></li> <li><a target="_blank" rel="nofollow" href="https://publications.waset.org/static/files/Postdoctoral-Fellowship-Award.pdf">Postdoctoral Fellowship Award</a></li> <li><a target="_blank" rel="nofollow" href="https://publications.waset.org/static/files/Scholarly-Research-Review.pdf">Scholarly Research Review</a></li> </ul> </div> <div class="col-md-2"> <ul class="list-unstyled"> Support <li><a href="https://waset.org/page/support">Support</a></li> <li><a href="https://waset.org/profile/messages/create">Contact Us</a></li> <li><a href="https://waset.org/profile/messages/create">Report Abuse</a></li> </ul> </div> </div> </div> </div> </div> <div class="container text-center"> <hr style="margin-top:0;margin-bottom:.3rem;"> <a href="https://creativecommons.org/licenses/by/4.0/" target="_blank" class="text-muted small">Creative Commons Attribution 4.0 International License</a> <div id="copy" class="mt-2">© 2024 World Academy of Science, Engineering and Technology</div> </div> </footer> <a href="javascript:" id="return-to-top"><i class="fas fa-arrow-up"></i></a> <div class="modal" id="modal-template"> <div class="modal-dialog"> <div class="modal-content"> <div class="row m-0 mt-1"> <div class="col-md-12"> <button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">×</span></button> </div> </div> <div class="modal-body"></div> </div> </div> </div> <script src="https://cdn.waset.org/static/plugins/jquery-3.3.1.min.js"></script> <script src="https://cdn.waset.org/static/plugins/bootstrap-4.2.1/js/bootstrap.bundle.min.js"></script> <script src="https://cdn.waset.org/static/js/site.js?v=150220211556"></script> <script> jQuery(document).ready(function() { /*jQuery.get("https://publications.waset.org/xhr/user-menu", function (response) { jQuery('#mainNavMenu').append(response); });*/ jQuery.get({ url: "https://publications.waset.org/xhr/user-menu", cache: false }).then(function(response){ jQuery('#mainNavMenu').append(response); }); }); </script> </body> </html>