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: Umarkhanov Ruslan</title> <meta name="description" content="Search results for: Umarkhanov Ruslan"> <meta name="keywords" content="Umarkhanov Ruslan"> <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="Umarkhanov Ruslan" 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="Umarkhanov Ruslan"> <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> 11</div> </div> </div> </div> <h1 class="mt-3 mb-3 text-center" style="font-size:1.6rem;">Search results for: Umarkhanov Ruslan</h1> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">11</span> Composite Coatings of Piezoelectric Quartz Sensors Based on Viscous Sorbents and Casein Micelles</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Shuba%20Anastasiia">Shuba Anastasiia</a>, <a href="https://publications.waset.org/abstracts/search?q=Kuchmenko%20Tatiana"> Kuchmenko Tatiana</a>, <a href="https://publications.waset.org/abstracts/search?q=Umarkhanov%20Ruslan"> Umarkhanov Ruslan</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The development of new sensitive coatings for sensors is one of the key directions in the development of sensor technologies. Recently, there has been a trend towards the creation of multicomponent coatings for sensors, which make it possible to increase the sensitivity, and specificity, and improve the performance properties of sensors. When analyzing samples with a complex matrix of biological origin, the inclusion of micelles of bioactive substances (amino and nucleic acids, peptides, proteins) in the composition of the sensor coating can also increase useful analytical information. The purpose of this work is to evaluate the analytical characteristics of composite coatings of piezoelectric quartz sensors based on medium-molecular viscous sorbents with incorporated micellar casein concentrate during the sorption of vapors of volatile organic compounds. The sorption properties of the coatings were studied by piezoelectric quartz microbalance. Macromolecular compounds (dicyclohexyl-18-crown-6, triton X-100, lanolin, micellar casein concentrate) were used as sorbents. Highly volatile organic compounds of various classes (alcohols, acids, aldehydes, esters) and water were selected as test substances. It has been established that composite coatings of sensors with the inclusion of micellar casein are more stable and selective to vapors of highly volatile compounds than to water vapors. The method and technique of forming a composite coating using molecular viscous sorbents do not affect the kinetic features of VOC sorption. When casein micelles are used, the features of kinetic sorption depend on the matrix of the coating. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=piezoquartz%20sensor" title="piezoquartz sensor">piezoquartz sensor</a>, <a href="https://publications.waset.org/abstracts/search?q=viscous%20sorbents" title=" viscous sorbents"> viscous sorbents</a>, <a href="https://publications.waset.org/abstracts/search?q=micellar%20casein" title=" micellar casein"> micellar casein</a>, <a href="https://publications.waset.org/abstracts/search?q=coating" title=" coating"> coating</a>, <a href="https://publications.waset.org/abstracts/search?q=volatile%20compounds" title=" volatile compounds"> volatile compounds</a> </p> <a href="https://publications.waset.org/abstracts/163492/composite-coatings-of-piezoelectric-quartz-sensors-based-on-viscous-sorbents-and-casein-micelles" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/163492.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">122</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> Features in the Distribution of Fleas (Siphonaptera) in the Balkhash-Alakol Depression on the South-Eastern Kazakhstan</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Nurtazin%20Sabir">Nurtazin Sabir</a>, <a href="https://publications.waset.org/abstracts/search?q=Begon%20Michael"> Begon Michael</a>, <a href="https://publications.waset.org/abstracts/search?q=Yeszhanov%20Aidyn"> Yeszhanov Aidyn</a>, <a href="https://publications.waset.org/abstracts/search?q=Alexander%20Belyaev"> Alexander Belyaev</a>, <a href="https://publications.waset.org/abstracts/search?q=Hughes%20Nelika"> Hughes Nelika</a>, <a href="https://publications.waset.org/abstracts/search?q=Bethany%20Levick"> Bethany Levick</a>, <a href="https://publications.waset.org/abstracts/search?q=Salmurzauly%20Ruslan"> Salmurzauly Ruslan</a> </p> <p class="card-text"><strong>Abstract:</strong></p> This paper describes the features of the distribution of the most abundant species of fleas that are carriers of the most dangerous infections in the Balkhash-Alakol depression of Kazakhstan. We show that of 153 species of fleas described in the territory of the great gerbil (Rhombomys opimus Licht.), 35 species are parasitic. 21 of them are specific to gerbils species, and four species of fleas from the Xenopsylla genus are dominant in number and value of epizootic. We also describe the modern features of habitats of these species and their relationship with the great gerbil populations found in the South Balkhash region. It indicates the need for research on the population structure of the most abundant fleas species and their relationship with the structure of the populations of main carrier of transmission infections in the region-great gerbil. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=Balkhash-Alakol%20depression" title="Balkhash-Alakol depression">Balkhash-Alakol depression</a>, <a href="https://publications.waset.org/abstracts/search?q=natural%20foci%20of%20plague" title=" natural foci of plague"> natural foci of plague</a>, <a href="https://publications.waset.org/abstracts/search?q=species%20diversity%20and%20distribution%20of%20fleas" title=" species diversity and distribution of fleas"> species diversity and distribution of fleas</a>, <a href="https://publications.waset.org/abstracts/search?q=flea%20and%20great%20gerbil%20population%20structure" title=" flea and great gerbil population structure"> flea and great gerbil population structure</a>, <a href="https://publications.waset.org/abstracts/search?q=epizootic%20activity" title=" epizootic activity"> epizootic activity</a>, <a href="https://publications.waset.org/abstracts/search?q=mass%20species%20of%20fleas" title=" mass species of fleas"> mass species of fleas</a> </p> <a href="https://publications.waset.org/abstracts/27346/features-in-the-distribution-of-fleas-siphonaptera-in-the-balkhash-alakol-depression-on-the-south-eastern-kazakhstan" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/27346.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">444</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> Structure and Activity Research of Hydrocarbons Refining Catalysts Based on Wastes of Ferroalloy Production</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Zhanat%20Shomanova">Zhanat Shomanova</a>, <a href="https://publications.waset.org/abstracts/search?q=Ruslan%20Safarov"> Ruslan Safarov</a>, <a href="https://publications.waset.org/abstracts/search?q=Yuri%20Nosenko"> Yuri Nosenko</a>, <a href="https://publications.waset.org/abstracts/search?q=Zheneta%20Tashmuchambetova"> Zheneta Tashmuchambetova</a>, <a href="https://publications.waset.org/abstracts/search?q=Alima%20Zharmagambetova"> Alima Zharmagambetova</a> </p> <p class="card-text"><strong>Abstract:</strong></p> An effective way of utilization of ferroalloy production wastes is preparing hydrocarbon refining catalysts from them. It is possible due to accordable transition metals containing in the wastes. In the work, we are presenting the results on elemental analysis of sludge samples from Aksu ferroalloy plant (Aksu, Kazakhstan), method of catalysts preparing, results of physical-chemical analysis of obtained catalysts (X-ray analysis, electron microscopy, the BET method etc.), results of using the catalysts in some hydrocarbons refining processes such as hydrocracking of rubber waste, cracking of gasoil, oxidation of cyclohexane. The main results of catalytic activity research are: a) In hydrocracking of rubber waste 64.9% of liquid products were fuel fractions; b) In cracking of gasoil conversion was 51% and selectivity by liquid products was 99%; c) In oxidation of cyclohexane the maximal product yield 87.9% and selectivity by cyclohexanol 93.0% were achieved. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=catalyst" title="catalyst">catalyst</a>, <a href="https://publications.waset.org/abstracts/search?q=cyclohexane%20oxidation" title=" cyclohexane oxidation"> cyclohexane oxidation</a>, <a href="https://publications.waset.org/abstracts/search?q=ferroalloy%20production%20waste" title=" ferroalloy production waste"> ferroalloy production waste</a>, <a href="https://publications.waset.org/abstracts/search?q=gasoil%20cracking" title=" gasoil cracking"> gasoil cracking</a> </p> <a href="https://publications.waset.org/abstracts/55908/structure-and-activity-research-of-hydrocarbons-refining-catalysts-based-on-wastes-of-ferroalloy-production" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/55908.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">269</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> Transformation of the Ili Delta Ecosystems Related to the Runoff Control of the Ile-Balkhash Basin Rivers</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Ruslan%20Salmurzauli">Ruslan Salmurzauli</a>, <a href="https://publications.waset.org/abstracts/search?q=Sabir%20Nurtazin"> Sabir Nurtazin</a>, <a href="https://publications.waset.org/abstracts/search?q=Buho%20Hoshino"> Buho Hoshino</a>, <a href="https://publications.waset.org/abstracts/search?q=Niels%20Thevs"> Niels Thevs</a>, <a href="https://publications.waset.org/abstracts/search?q=A.%20B.%20Yeszhanov"> A. B. Yeszhanov</a>, <a href="https://publications.waset.org/abstracts/search?q=Aiman%20Imentai"> Aiman Imentai</a> </p> <p class="card-text"><strong>Abstract:</strong></p> This article presents the results of a research on the transformation of the diverse ecosystems of the Ili delta during the period 1979-2014 based on the analysis of the hydrological regime dynamics, weather conditions and satellite images. Conclusions have been drawn on the decisive importance of the water runoff of the Ili River in the negative changes and environmental degradation in delta areas over the past forty-five years. The increase of water consumption in the Chinese and Kazakhstan parts of the Ili-Balkhash basin caused desiccation and desertification of many hydromorphic delta ecosystems and the reduction of water flow into Lake Balkhash. We demonstrate that a significant reduction of watering of the delta areas could drastically accelerate the aridization and degradation of the hydromorphic ecosystems. Under runoff decrease, a transformation process of the delta ecosystems begins from the head part and gradually spread northward to the periphery of the delta. The desertification is most clearly expressed in the central and western parts of the delta areas. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=Ili-Balkhash%20basin" title="Ili-Balkhash basin">Ili-Balkhash basin</a>, <a href="https://publications.waset.org/abstracts/search?q=Ili%20river%20delta" title=" Ili river delta"> Ili river delta</a>, <a href="https://publications.waset.org/abstracts/search?q=runoff" title=" runoff"> runoff</a>, <a href="https://publications.waset.org/abstracts/search?q=hydrological%20regime" title=" hydrological regime"> hydrological regime</a>, <a href="https://publications.waset.org/abstracts/search?q=transformation%20of%20ecosystems" title=" transformation of ecosystems"> transformation of ecosystems</a>, <a href="https://publications.waset.org/abstracts/search?q=remote%20sensing" title=" remote sensing"> remote sensing</a> </p> <a href="https://publications.waset.org/abstracts/32225/transformation-of-the-ili-delta-ecosystems-related-to-the-runoff-control-of-the-ile-balkhash-basin-rivers" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/32225.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">435</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> Multi-Criteria Optimization of High-Temperature Reversed Starter-Generator</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Flur%20R.%20Ismagilov">Flur R. Ismagilov</a>, <a href="https://publications.waset.org/abstracts/search?q=Irek%20Kh.%20Khayrullin"> Irek Kh. Khayrullin</a>, <a href="https://publications.waset.org/abstracts/search?q=Vyacheslav%20E.%20Vavilov"> Vyacheslav E. Vavilov</a>, <a href="https://publications.waset.org/abstracts/search?q=Ruslan%20D.%20Karimov"> Ruslan D. Karimov</a>, <a href="https://publications.waset.org/abstracts/search?q=Anton%20S.%20Gorbunov"> Anton S. Gorbunov</a>, <a href="https://publications.waset.org/abstracts/search?q=Danis%20R.%20Farrakhov"> Danis R. Farrakhov</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The paper presents another structural scheme of high-temperature starter-generator with external rotor to be installed on High Pressure Shaft (HPS) of aircraft engines (AE) to implement More Electrical Engine concept. The basic materials to make this starter-generator (SG) were selected and justified. Multi-criteria optimization of the developed structural scheme was performed using a genetic algorithm and Pareto method. The optimum (in Pareto terms) active length and thickness of permanent magnets of SG were selected as a result of the optimization. Using the dimensions obtained, allowed to reduce the weight of the designed SG by 10 kg relative to a base option at constant thermal loads. Multidisciplinary computer simulation was performed on the basis of the optimum geometric dimensions, which proved performance efficiency of the design. We further plan to make a full-scale sample of SG of HPS and publish the results of its experimental research. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=high-temperature%20starter-generator" title="high-temperature starter-generator">high-temperature starter-generator</a>, <a href="https://publications.waset.org/abstracts/search?q=more%20electrical%20engine" title=" more electrical engine"> more electrical engine</a>, <a href="https://publications.waset.org/abstracts/search?q=multi-criteria%20optimization" title=" multi-criteria optimization"> multi-criteria optimization</a>, <a href="https://publications.waset.org/abstracts/search?q=permanent%20magnet" title=" permanent magnet"> permanent magnet</a> </p> <a href="https://publications.waset.org/abstracts/55524/multi-criteria-optimization-of-high-temperature-reversed-starter-generator" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/55524.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">368</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> Design of Geochemical Maps of Industrial City Using Gradient Boosting and Geographic Information System</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Ruslan%20Safarov">Ruslan Safarov</a>, <a href="https://publications.waset.org/abstracts/search?q=Zhanat%20Shomanova"> Zhanat Shomanova</a>, <a href="https://publications.waset.org/abstracts/search?q=Yuri%20Nossenko"> Yuri Nossenko</a>, <a href="https://publications.waset.org/abstracts/search?q=Zhandos%20Mussayev"> Zhandos Mussayev</a>, <a href="https://publications.waset.org/abstracts/search?q=Ayana%20Baltabek"> Ayana Baltabek</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Geochemical maps of distribution of polluting elements V, Cr, Mn, Co, Ni, Cu, Zn, Mo, Cd, Pb on the territory of the Pavlodar city (Kazakhstan), which is an industrial hub were designed. The samples of soil were taken from 100 locations. Elemental analysis has been performed using XRF. The obtained data was used for training of the computational model with gradient boosting algorithm. The optimal parameters of model as well as the loss function were selected. The computational model was used for prediction of polluting elements concentration for 1000 evenly distributed points. Based on predicted data geochemical maps were created. Additionally, the total pollution index Zc was calculated for every from 1000 point. The spatial distribution of the Zc index was visualized using GIS (QGIS). It was calculated that the maximum coverage area of the territory of the Pavlodar city belongs to the moderately hazardous category (89.7%). The visualization of the obtained data allowed us to conclude that the main source of contamination goes from the industrial zones where the strategic metallurgical and refining plants are placed. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=Pavlodar" title="Pavlodar">Pavlodar</a>, <a href="https://publications.waset.org/abstracts/search?q=geochemical%20map" title=" geochemical map"> geochemical map</a>, <a href="https://publications.waset.org/abstracts/search?q=gradient%20boosting" title=" gradient boosting"> gradient boosting</a>, <a href="https://publications.waset.org/abstracts/search?q=CatBoost" title=" CatBoost"> CatBoost</a>, <a href="https://publications.waset.org/abstracts/search?q=QGIS" title=" QGIS"> QGIS</a>, <a href="https://publications.waset.org/abstracts/search?q=spatial%20distribution" title=" spatial distribution"> spatial distribution</a>, <a href="https://publications.waset.org/abstracts/search?q=heavy%20metals" title=" heavy metals"> heavy metals</a> </p> <a href="https://publications.waset.org/abstracts/163141/design-of-geochemical-maps-of-industrial-city-using-gradient-boosting-and-geographic-information-system" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/163141.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">5</span> Impact of Large Scale Solar Power Plant on Airports and Aviation</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Munirah%20Stapah%20Salleh">Munirah Stapah Salleh</a>, <a href="https://publications.waset.org/abstracts/search?q=Ahmad%20Rosly%20Abbas"> Ahmad Rosly Abbas</a>, <a href="https://publications.waset.org/abstracts/search?q=Sazalina%20Zakaria"> Sazalina Zakaria</a>, <a href="https://publications.waset.org/abstracts/search?q=Nur%20Iffika%20Ruslan"> Nur Iffika Ruslan</a>, <a href="https://publications.waset.org/abstracts/search?q=Nurfaziera%0D%0ARahim"> Nurfaziera Rahim</a> </p> <p class="card-text"><strong>Abstract:</strong></p> One of the areas that require a massive amount of energy is the airport. Hence, several airports have increased their reliance on renewable energy, specifically solar photovoltaic (PV) systems, to solve the issue. The interest regarding the installations of airport-based solar farms caught much attention. This, at the same time, helps to minimize the reliance on conventional energy sources that are fossil-based. However, many concerns were raised on the solar PV systems, especially on the effect of potential glare occurrence to the pilots during their flies. This paper will be discussing both the positive and negative impact of the large scale solar power plant on airports and aviation. Installing the large scale solar have negative impacts on airport and aviation, such as physical collision hazards, potential interference, or voltage problems with aircraft navigational and surveillance equipment as well as potential glare. On the positive side, it helps to lower environmental footprint, acquiring less energy from the utility provider, which are traditionally highly relying on other energy sources that have larger effects on the environment, and, last but not least, reduce the power supply uncertainty. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=solar%20photovoltaic%20systems" title="solar photovoltaic systems">solar photovoltaic systems</a>, <a href="https://publications.waset.org/abstracts/search?q=large%20scale%20solar" title=" large scale solar"> large scale solar</a>, <a href="https://publications.waset.org/abstracts/search?q=airport" title=" airport"> airport</a>, <a href="https://publications.waset.org/abstracts/search?q=glare%20effects" title=" glare effects"> glare effects</a> </p> <a href="https://publications.waset.org/abstracts/129339/impact-of-large-scale-solar-power-plant-on-airports-and-aviation" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/129339.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">213</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> CYP2D6*4 Allele Frequency and Extrapyramidal Side Effects during Haloperidol Therapy Among Russians and Tatars: A Pilot Study</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Irina%20S.%20Burashnikova">Irina S. Burashnikova</a>, <a href="https://publications.waset.org/abstracts/search?q=Dmitriy%20A.%20Sychev"> Dmitriy A. Sychev</a>, <a href="https://publications.waset.org/abstracts/search?q=Ruslan%20Y.%20Kazakov"> Ruslan Y. Kazakov</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Сytochrome P450 CYP2D6 activity affects antipsychotic therapy safety. CYP2D6*4 polymorphism frequency varies among different ethnic groups. We studied CYP2D6*4 polymorphism frequency in Tatar and Russian schizophrenic patients and association of CYP2D6*4 polymorphism and extrapyramidal disorders (EPD) frequency in schizophrenic patients on haloperidol monotherapy in daily doses up to 20 mg. Results: Heterozygous CYP2D6*4 allele carrier frequency among Tatars was lower (23.8% vs 32.4% in Russians), but the differences did not reach statistical significance. CYP2D6*4 allele frequency among Tatars was also lower (11.9% vs 24.3% in Russians), but the difference was not quite significant (p=0.0592). Average daily haloperidol dose in the group without EPD was significantly higher than in the group with EPD (11.35±4.6 vs 13.87±3.3 mg, p=0.0252), but average daily haloperidol dose/weight ratios in the compared groups had no significant differences. Statistically significant association between EPD development and heterozygous CYP2D6*1/*4 genotype and CYP2D6*4 allele carrier frequency was revealed among all schizophrenic patients and among those of Tatar nationality. Further well designed pharmacogenetic studies in different Russian regions are needed to improve psychotropic therapy safety and to establish evidence-based indications for pharmacogenetic testing in clinical practice. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=antipsychotic" title="antipsychotic">antipsychotic</a>, <a href="https://publications.waset.org/abstracts/search?q=CYP2D6%20polymorphism" title=" CYP2D6 polymorphism"> CYP2D6 polymorphism</a>, <a href="https://publications.waset.org/abstracts/search?q=ethnic%20differences%20of%20CYP2D6%2A4%20allele%20frequency" title=" ethnic differences of CYP2D6*4 allele frequency"> ethnic differences of CYP2D6*4 allele frequency</a>, <a href="https://publications.waset.org/abstracts/search?q=extrapyramidal%20side%20effects%2Fdisorder" title=" extrapyramidal side effects/disorder"> extrapyramidal side effects/disorder</a>, <a href="https://publications.waset.org/abstracts/search?q=schizophrenia" title=" schizophrenia"> schizophrenia</a>, <a href="https://publications.waset.org/abstracts/search?q=pharmacogenetics" title=" pharmacogenetics"> pharmacogenetics</a>, <a href="https://publications.waset.org/abstracts/search?q=Russians" title=" Russians"> Russians</a>, <a href="https://publications.waset.org/abstracts/search?q=Tatars" title=" Tatars"> Tatars</a> </p> <a href="https://publications.waset.org/abstracts/56640/cyp2d64-allele-frequency-and-extrapyramidal-side-effects-during-haloperidol-therapy-among-russians-and-tatars-a-pilot-study" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/56640.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">324</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> Identification of Potential Large Scale Floating Solar Sites in Peninsular Malaysia</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Nur%20Iffika%20Ruslan">Nur Iffika Ruslan</a>, <a href="https://publications.waset.org/abstracts/search?q=Ahmad%20Rosly%20Abbas"> Ahmad Rosly Abbas</a>, <a href="https://publications.waset.org/abstracts/search?q=Munirah%20Stapah%40Salleh"> Munirah Stapah@Salleh</a>, <a href="https://publications.waset.org/abstracts/search?q=Nurfaziera%20Rahim"> Nurfaziera Rahim</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Increased concerns and awareness of environmental hazards by fossil fuels burning for energy have become the major factor driving the transition toward green energy. It is expected that an additional of 2,000 MW of renewable energy is to be recorded from the renewable sources by 2025 following the implementation of Large Scale Solar projects in Peninsular Malaysia, including Large Scale Floating Solar projects. Floating Solar has better advantages over its landed counterparts such as the requirement for land acquisition is relatively insignificant. As part of the site selection process established by TNB Research Sdn. Bhd., a set of mandatory and rejection criteria has been developed in order to identify only sites that are feasible for the future development of Large Scale Floating Solar power plant. There are a total of 85 lakes and reservoirs identified within Peninsular Malaysia. Only lakes and reservoirs with a minimum surface area of 120 acres will be considered as potential sites for the development of Large Scale Floating Solar power plant. The result indicates a total of 10 potential Large Scale Floating Solar sites identified which are located in Selangor, Johor, Perak, Pulau Pinang, Perlis and Pahang. This paper will elaborate on the various mandatory and rejection criteria, as well as on the various site selection process required to identify potential (suitable) Large Scale Floating Solar sites in Peninsular Malaysia. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=Large%20Scale%20Floating%20Solar" title="Large Scale Floating Solar">Large Scale Floating Solar</a>, <a href="https://publications.waset.org/abstracts/search?q=Peninsular%20Malaysia" title=" Peninsular Malaysia"> Peninsular Malaysia</a>, <a href="https://publications.waset.org/abstracts/search?q=Potential%20Sites" title=" Potential Sites"> Potential Sites</a>, <a href="https://publications.waset.org/abstracts/search?q=Renewable%20Energy" title=" Renewable Energy"> Renewable Energy</a> </p> <a href="https://publications.waset.org/abstracts/129340/identification-of-potential-large-scale-floating-solar-sites-in-peninsular-malaysia" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/129340.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">182</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> The Efficacy of Box Lesion+ Procedure in Patients with Atrial Fibrillation: Two-Year Follow-up Results </h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Oleg%20Sapelnikov">Oleg Sapelnikov</a>, <a href="https://publications.waset.org/abstracts/search?q=Ruslan%20Latypov"> Ruslan Latypov</a>, <a href="https://publications.waset.org/abstracts/search?q=Darina%20Ardus"> Darina Ardus</a>, <a href="https://publications.waset.org/abstracts/search?q=Samvel%20Aivazian"> Samvel Aivazian</a>, <a href="https://publications.waset.org/abstracts/search?q=Andrey%20Shiryaev"> Andrey Shiryaev</a>, <a href="https://publications.waset.org/abstracts/search?q=Renat%20Akchurin"> Renat Akchurin</a> </p> <p class="card-text"><strong>Abstract:</strong></p> OBJECTIVE: MAZE procedure is one of the most effective surgical methods in atrial fibrillation (AF) treatment. Nowadays we are all aware of its modifications. In our study we conducted clinical analysis of “Box lesion+” approach during MAZE procedure in two-year follow-up. METHODS: We studied the results of the open-heart on-pump procedures performed in our hospital from 2017 to 2018 years. Thirty-two (32) patients with atrial fibrillation (AF) were included in this study. Fifteen (15) patients had concomitant coronary bypass grafting and seventeen (17) patients had mitral valve repair. Mean age was 62.3±8.7 years; prevalence of men was admitted (56.1%). Mean duration of AF was 4.75±5.44 and 7.07±8.14 years. In all cases, we performed endocardial Cryo-MAZE procedure with one-time myocardium revascularization or mitral-valve surgery. All patients of this study underwent pulmonary vein (PV) isolation and ablation of mitral isthmus with additional isolation of LA posterior wall (Box-lesion+ procedure). Mean follow-up was 2 years. RESULTS: All cases were performed without any complications. Additional isolation of posterior wall did not prolong the operative time and artificial circulation significantly. Cryo-MAZE procedure directly lasted 20±2.1 min, the whole operation time was 192±24 min and artificial circulation time was 103±12 min. According to design of the study, we performed clinical investigation of the patients in 12 months and in 2 years from the initial procedure. In 12 months, the number of AF free patients 81.8% and 75.8% in two years of follow-up. CONCLUSIONS: Isolation of the left atrial posterior wall and perimitral area may considerably improve the efficacy of surgical treatment, which was demonstrated in significant decrease of AF recurrences during the whole period of follow-up. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=atrial%20fibrillation" title="atrial fibrillation">atrial fibrillation</a>, <a href="https://publications.waset.org/abstracts/search?q=cryoablation" title=" cryoablation"> cryoablation</a>, <a href="https://publications.waset.org/abstracts/search?q=left%20atrium%20isolation" title=" left atrium isolation"> left atrium isolation</a>, <a href="https://publications.waset.org/abstracts/search?q=open%20heart%20procedure" title=" open heart procedure"> open heart procedure</a> </p> <a href="https://publications.waset.org/abstracts/134398/the-efficacy-of-box-lesion-procedure-in-patients-with-atrial-fibrillation-two-year-follow-up-results" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/134398.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">128</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> The ReliVR Project: Feasibility of a Virtual Reality Intervention in the Psychotherapy of Depression</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Kyra%20Kannen">Kyra Kannen</a>, <a href="https://publications.waset.org/abstracts/search?q=Sonja%20D.%20Roelen"> Sonja D. Roelen</a>, <a href="https://publications.waset.org/abstracts/search?q=Sebastian%20Schnieder"> Sebastian Schnieder</a>, <a href="https://publications.waset.org/abstracts/search?q=Jarek%20Krajewski"> Jarek Krajewski</a>, <a href="https://publications.waset.org/abstracts/search?q=Steffen%20Holsteg"> Steffen Holsteg</a>, <a href="https://publications.waset.org/abstracts/search?q=Andr%C3%A9%20Karger"> André Karger</a>, <a href="https://publications.waset.org/abstracts/search?q=Johanna%20Askeridis"> Johanna Askeridis</a>, <a href="https://publications.waset.org/abstracts/search?q=Celina%20Slawik"> Celina Slawik</a>, <a href="https://publications.waset.org/abstracts/search?q=Philip%20Mildner"> Philip Mildner</a>, <a href="https://publications.waset.org/abstracts/search?q=Jens%20Piesk"> Jens Piesk</a>, <a href="https://publications.waset.org/abstracts/search?q=Ruslan%20David"> Ruslan David</a>, <a href="https://publications.waset.org/abstracts/search?q=Holger%20K%C3%BCrten"> Holger Kürten</a>, <a href="https://publications.waset.org/abstracts/search?q=Benjamin%20Oster"> Benjamin Oster</a>, <a href="https://publications.waset.org/abstracts/search?q=Robert%20Malzan"> Robert Malzan</a>, <a href="https://publications.waset.org/abstracts/search?q=Mike%20Ludemann"> Mike Ludemann</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Virtual Reality (VR) is increasingly recognized for its potential in transforming mental disorder treatment, offering advantages such as cost-effectiveness, time efficiency, accessibility, reduced stigma, and scalability. While the application of VR in the context of anxiety disorders has been extensively evaluated and demonstrated to be effective, the utilization of VR as a therapeutic treatment for depression remains under-investigated. Our goal is to pioneer immersive VR therapy modules for treating major depression, alongside a web-based system for home use. We develop a modular digital therapy platform grounded in psychodynamic therapy interventions which addresses stress reduction, exploration of social situations and relationship support, social skill training, avoidance behavior analysis, and psychoeducation. In addition, an automated depression monitoring system, based on acoustic voice analysis, is implemented in the form of a speech-based diary to track the affective state of the user and depression severity. The use of immersive VR facilitates patient immersion into complex and realistic interpersonal interactions with high emotional engagement, which may contribute to positive treatment acceptance and satisfaction. In a proof-of-concept study, 45 depressed patients were assigned to VR or web-platform modules, evaluating user experience, usability and additional metrics including depression severity, mindfulness, interpersonal problems, and treatment satisfaction. The findings provide valuable insights into the effectiveness and user-friendliness of VR and web modules for depression therapy and contribute to the refinement of more tailored digital interventions to improve mental health. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=virtual%20reality%20therapy" title="virtual reality therapy">virtual reality therapy</a>, <a href="https://publications.waset.org/abstracts/search?q=digital%20health" title=" digital health"> digital health</a>, <a href="https://publications.waset.org/abstracts/search?q=depression" title=" depression"> depression</a>, <a href="https://publications.waset.org/abstracts/search?q=psychotherapy" title=" psychotherapy"> psychotherapy</a> </p> <a href="https://publications.waset.org/abstracts/179178/the-relivr-project-feasibility-of-a-virtual-reality-intervention-in-the-psychotherapy-of-depression" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/179178.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">63</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>