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Hirsch</title> <meta name="description" content="Search results for: Holger Hirsch"> <meta name="keywords" content="Holger Hirsch"> <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 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id="custom-search-input"> <div class="input-group"> <i class="fas fa-search"></i> <input type="text" class="search-query" name="q" placeholder="Author, Title, Abstract, Keywords" value="Holger Hirsch"> <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> 23</div> </div> </div> </div> <h1 class="mt-3 mb-3 text-center" style="font-size:1.6rem;">Search results for: Holger Hirsch</h1> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">23</span> EMI Radiation Prediction and Final Measurement Process Optimization by Neural Network</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Hussam%20Elias">Hussam Elias</a>, <a href="https://publications.waset.org/abstracts/search?q=Ninovic%20Perez"> Ninovic Perez</a>, <a href="https://publications.waset.org/abstracts/search?q=Holger%20Hirsch"> Holger Hirsch</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The completion of the EMC regulations worldwide is growing steadily as the usage of electronics in our daily lives is increasing more than ever. In this paper, we introduce a novel method to perform the final phase of Electromagnetic compatibility (EMC) measurement and to reduce the required test time according to the norm EN 55032 by using a developed tool and the conventional neural network(CNN). The neural network was trained using real EMC measurements, which were performed in the Semi Anechoic Chamber (SAC) by CETECOM GmbH in Essen, Germany. To implement our proposed method, we wrote software to perform the radiated electromagnetic interference (EMI) measurements and use the CNN to predict and determine the position of the turntable that meets the maximum radiation value. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=conventional%20neural%20network" title="conventional neural network">conventional neural network</a>, <a href="https://publications.waset.org/abstracts/search?q=electromagnetic%20compatibility%20measurement" title=" electromagnetic compatibility measurement"> electromagnetic compatibility measurement</a>, <a href="https://publications.waset.org/abstracts/search?q=mean%20absolute%20error" title=" mean absolute error"> mean absolute error</a>, <a href="https://publications.waset.org/abstracts/search?q=position%20error" title=" position error"> position error</a> </p> <a href="https://publications.waset.org/abstracts/143266/emi-radiation-prediction-and-final-measurement-process-optimization-by-neural-network" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/143266.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">200</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">22</span> Evaluating the Suitability and Performance of Dynamic Modulus Predictive Models for North Dakota’s Asphalt Mixtures</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Duncan%20Oteki">Duncan Oteki</a>, <a href="https://publications.waset.org/abstracts/search?q=Andebut%20Yeneneh"> Andebut Yeneneh</a>, <a href="https://publications.waset.org/abstracts/search?q=Daba%20Gedafa"> Daba Gedafa</a>, <a href="https://publications.waset.org/abstracts/search?q=Nabil%20Suleiman"> Nabil Suleiman</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Most agencies lack the equipment required to measure the dynamic modulus (|E*|) of asphalt mixtures, necessitating the need to use predictive models. This study compared measured |E*| values for nine North Dakota asphalt mixes using the original Witczak, modified Witczak, and Hirsch models. The influence of temperature on the |E*| models was investigated, and Pavement ME simulations were conducted using measured |E*| and predictions from the most accurate |E*| model. The results revealed that the original Witczak model yielded the lowest Se/Sy and highest R² values, indicating the lowest bias and highest accuracy, while the poorest overall performance was exhibited by the Hirsch model. Using predicted |E*| as inputs in the Pavement ME generated conservative distress predictions compared to using measured |E*|. The original Witczak model was recommended for predicting |E*| for low-reliability pavements in North Dakota. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=asphalt%20mixture" title="asphalt mixture">asphalt mixture</a>, <a href="https://publications.waset.org/abstracts/search?q=binder" title=" binder"> binder</a>, <a href="https://publications.waset.org/abstracts/search?q=dynamic%20modulus" title=" dynamic modulus"> dynamic modulus</a>, <a href="https://publications.waset.org/abstracts/search?q=MEPDG" title=" MEPDG"> MEPDG</a>, <a href="https://publications.waset.org/abstracts/search?q=pavement%20ME" title=" pavement ME"> pavement ME</a>, <a href="https://publications.waset.org/abstracts/search?q=performance" title=" performance"> performance</a>, <a href="https://publications.waset.org/abstracts/search?q=prediction" title=" prediction"> prediction</a> </p> <a href="https://publications.waset.org/abstracts/182251/evaluating-the-suitability-and-performance-of-dynamic-modulus-predictive-models-for-north-dakotas-asphalt-mixtures" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/182251.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">46</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">21</span> Towards a Systematic Evaluation of Web Design</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Ivayla%20Trifonova">Ivayla Trifonova</a>, <a href="https://publications.waset.org/abstracts/search?q=Naoum%20Jamous"> Naoum Jamous</a>, <a href="https://publications.waset.org/abstracts/search?q=Holger%20Schr%C3%B6dl"> Holger Schrödl</a> </p> <p class="card-text"><strong>Abstract:</strong></p> A good web design is a prerequisite for a successful business nowadays, especially since the internet is the most common way for people to inform themselves. Web design includes the optical composition, the structure, and the user guidance of websites. The importance of each website leads to the question if there is a way to measure its usefulness. The aim of this paper is to suggest a methodology for the evaluation of web design. The desired outcome is to have an evaluation that is concentrated on a specific website and its target group. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=evaluation%20methodology" title="evaluation methodology">evaluation methodology</a>, <a href="https://publications.waset.org/abstracts/search?q=factor%20analysis" title=" factor analysis"> factor analysis</a>, <a href="https://publications.waset.org/abstracts/search?q=target%20group" title=" target group"> target group</a>, <a href="https://publications.waset.org/abstracts/search?q=web%20design" title=" web design"> web design</a> </p> <a href="https://publications.waset.org/abstracts/22417/towards-a-systematic-evaluation-of-web-design" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/22417.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">633</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">20</span> Syndromic Surveillance Framework Using Tweets Data Analytics</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=David%20Ming%20Liu">David Ming Liu</a>, <a href="https://publications.waset.org/abstracts/search?q=Benjamin%20Hirsch"> Benjamin Hirsch</a>, <a href="https://publications.waset.org/abstracts/search?q=Bashir%20Aden"> Bashir Aden</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Syndromic surveillance is to detect or predict disease outbreaks through the analysis of medical sources of data. Using social media data like tweets to do syndromic surveillance becomes more and more popular with the aid of open platform to collect data and the advantage of microblogging text and mobile geographic location features. In this paper, a Syndromic Surveillance Framework is presented with machine learning kernel using tweets data analytics. Influenza and the three cities Abu Dhabi, Al Ain and Dubai of United Arabic Emirates are used as the test disease and trial areas. Hospital cases data provided by the Health Authority of Abu Dhabi (HAAD) are used for the correlation purpose. In our model, Latent Dirichlet allocation (LDA) engine is adapted to do supervised learning classification and N-Fold cross validation confusion matrix are given as the simulation results with overall system recall 85.595% performance achieved. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=Syndromic%20surveillance" title="Syndromic surveillance">Syndromic surveillance</a>, <a href="https://publications.waset.org/abstracts/search?q=Tweets" title=" Tweets"> Tweets</a>, <a href="https://publications.waset.org/abstracts/search?q=Machine%20Learning" title=" Machine Learning"> Machine Learning</a>, <a href="https://publications.waset.org/abstracts/search?q=data%20mining" title=" data mining"> data mining</a>, <a href="https://publications.waset.org/abstracts/search?q=Latent%20Dirichlet%20allocation%20%28LDA%29" title=" Latent Dirichlet allocation (LDA)"> Latent Dirichlet allocation (LDA)</a>, <a href="https://publications.waset.org/abstracts/search?q=Influenza" title=" Influenza"> Influenza</a> </p> <a href="https://publications.waset.org/abstracts/120850/syndromic-surveillance-framework-using-tweets-data-analytics" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/120850.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">116</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">19</span> OPEN-EmoRec-II-A Multimodal Corpus of Human-Computer Interaction</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Stefanie%20Rukavina">Stefanie Rukavina</a>, <a href="https://publications.waset.org/abstracts/search?q=Sascha%20Gruss"> Sascha Gruss</a>, <a href="https://publications.waset.org/abstracts/search?q=Steffen%20Walter"> Steffen Walter</a>, <a href="https://publications.waset.org/abstracts/search?q=Holger%20Hoffmann"> Holger Hoffmann</a>, <a href="https://publications.waset.org/abstracts/search?q=Harald%20C.%20Traue"> Harald C. Traue</a> </p> <p class="card-text"><strong>Abstract:</strong></p> OPEN-EmoRecII is an open multimodal corpus with experimentally induced emotions. In the first half of the experiment, emotions were induced with standardized picture material and in the second half during a human-computer interaction (HCI), realized with a wizard-of-oz design. The induced emotions are based on the dimensional theory of emotions (valence, arousal and dominance). These emotional sequences - recorded with multimodal data (mimic reactions, speech, audio and physiological reactions) during a naturalistic-like HCI-environment one can improve classification methods on a multimodal level. This database is the result of an HCI-experiment, for which 30 subjects in total agreed to a publication of their data including the video material for research purposes. The now available open corpus contains sensory signal of: video, audio, physiology (SCL, respiration, BVP, EMG Corrugator supercilii, EMG Zygomaticus Major) and mimic annotations. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=open%20multimodal%20emotion%20corpus" title="open multimodal emotion corpus">open multimodal emotion corpus</a>, <a href="https://publications.waset.org/abstracts/search?q=annotated%20labels" title=" annotated labels"> annotated labels</a>, <a href="https://publications.waset.org/abstracts/search?q=intelligent%20interaction" title=" intelligent interaction"> intelligent interaction</a> </p> <a href="https://publications.waset.org/abstracts/29365/open-emorec-ii-a-multimodal-corpus-of-human-computer-interaction" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/29365.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">416</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">18</span> Numerical Investigation of Wave Run-Up on Curved Dikes</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Suba%20Periyal%20Subramaniam">Suba Periyal Subramaniam</a>, <a href="https://publications.waset.org/abstracts/search?q=Babette%20Scheres"> Babette Scheres</a>, <a href="https://publications.waset.org/abstracts/search?q=Altomare%20Corrado"> Altomare Corrado</a>, <a href="https://publications.waset.org/abstracts/search?q=Holger%20Schuttrumpf"> Holger Schuttrumpf</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Due to the climatic change and the usage of coastal areas, there is an increasing risk of dike failures along the coast worldwide. Wave run-up plays a key role in planning and design of a coastal structure. The coastal dike lines are bent either due to geological characteristics or due to influence of anthropogenic activities. The effect of the curvature of coastal dikes on wave run-up and overtopping is not yet investigated. The scope of this research is to find the effects of the dike curvature on wave run-up by employing numerical model studies for various dike opening angles. Numerical simulation is carried out using DualSPHysics, a meshless method, and OpenFOAM, a mesh-based method. The numerical results of the wave run-up on a curved dike and the wave transformation process for various opening angles, wave attacks, and wave parameters will be compared and discussed. This research aims to contribute a more precise analysis and understanding the influence of the curvature in the dike line and thus ensuring a higher level of protection in the future development of coastal structures. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=curved%20dikes" title="curved dikes">curved dikes</a>, <a href="https://publications.waset.org/abstracts/search?q=DualSPHysics" title=" DualSPHysics"> DualSPHysics</a>, <a href="https://publications.waset.org/abstracts/search?q=OpenFOAM" title=" OpenFOAM"> OpenFOAM</a>, <a href="https://publications.waset.org/abstracts/search?q=wave%20run-up" title=" wave run-up"> wave run-up</a> </p> <a href="https://publications.waset.org/abstracts/93001/numerical-investigation-of-wave-run-up-on-curved-dikes" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/93001.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">147</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> Increasing the System Availability of Data Centers by Using Virtualization Technologies</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Chris%20Ewe">Chris Ewe</a>, <a href="https://publications.waset.org/abstracts/search?q=Naoum%20Jamous"> Naoum Jamous</a>, <a href="https://publications.waset.org/abstracts/search?q=Holger%20Schr%C3%B6dl"> Holger Schrödl</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Like most entrepreneurs, data center operators pursue goals such as profit-maximization, improvement of the company’s reputation or basically to exist on the market. Part of those aims is to guarantee a given quality of service. Quality characteristics are specified in a contract called the service level agreement. Central part of this agreement is non-functional properties of an IT service. The system availability is one of the most important properties as it will be shown in this paper. To comply with availability requirements, data center operators can use virtualization technologies. A clear model to assess the effect of virtualization functions on the parts of a data center in relation to the system availability is still missing. This paper aims to introduce a basic model that shows these connections, and consider if the identified effects are positive or negative. Thus, this work also points out possible disadvantages of the technology. In consequence, the paper shows opportunities as well as risks of data center virtualization in relation to system availability. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=availability" title="availability">availability</a>, <a href="https://publications.waset.org/abstracts/search?q=cloud%20computing%20IT%20service" title=" cloud computing IT service"> cloud computing IT service</a>, <a href="https://publications.waset.org/abstracts/search?q=quality%20of%20service" title=" quality of service"> quality of service</a>, <a href="https://publications.waset.org/abstracts/search?q=service%20level%20agreement" title=" service level agreement"> service level agreement</a>, <a href="https://publications.waset.org/abstracts/search?q=virtualization" title=" virtualization"> virtualization</a> </p> <a href="https://publications.waset.org/abstracts/22414/increasing-the-system-availability-of-data-centers-by-using-virtualization-technologies" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/22414.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">536</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> Theoretical and Experimental Investigations of Binary Systems for Hydrogen Storage</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Gauthier%20Lefevre">Gauthier Lefevre</a>, <a href="https://publications.waset.org/abstracts/search?q=Holger%20Kohlmann"> Holger Kohlmann</a>, <a href="https://publications.waset.org/abstracts/search?q=Sebastien%20Saitzek"> Sebastien Saitzek</a>, <a href="https://publications.waset.org/abstracts/search?q=Rachel%20Desfeux"> Rachel Desfeux</a>, <a href="https://publications.waset.org/abstracts/search?q=Adlane%20Sayede"> Adlane Sayede</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Hydrogen is a promising energy carrier, compatible with the sustainable energy concept. In this context, solid-state hydrogen-storage is the key challenge in developing hydrogen economy. The capability of absorption of large quantities of hydrogen makes intermetallic systems of particular interest. In this study, efforts have been devoted to the theoretical investigation of binary systems with constraints consideration. On the one hand, besides considering hydrogen-storage, a reinvestigation of crystal structures of the palladium-arsenic system shows, with experimental validations, that binary systems could still currently present new or unknown relevant structures. On the other hand, various binary Mg-based systems were theoretically scrutinized in order to find new interesting alloys for hydrogen storage. Taking the effect of pressure into account reveals a wide range of alternative structures, changing radically the stable compounds of studied binary systems. Similar constraints, induced by Pulsed Laser Deposition, have been applied to binary systems, and results are presented. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=binary%20systems" title="binary systems">binary systems</a>, <a href="https://publications.waset.org/abstracts/search?q=evolutionary%20algorithm" title=" evolutionary algorithm"> evolutionary algorithm</a>, <a href="https://publications.waset.org/abstracts/search?q=first%20principles%20study" title=" first principles study"> first principles study</a>, <a href="https://publications.waset.org/abstracts/search?q=pulsed%20laser%20deposition" title=" pulsed laser deposition"> pulsed laser deposition</a> </p> <a href="https://publications.waset.org/abstracts/67827/theoretical-and-experimental-investigations-of-binary-systems-for-hydrogen-storage" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/67827.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">272</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> Indicators of Value of Life in Children with Colorectal Illness</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Enkelejda%20Shkurti">Enkelejda Shkurti</a>, <a href="https://publications.waset.org/abstracts/search?q=Diamant%20Shtiza"> Diamant Shtiza</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Background: Health-related quality of life (HRQoL) is a significant consequence in health care. The objective of our study was to recognize features related to lower HRQoL scores in children with anorectal malformation (ARM) and Hirschsprung disease (HD). Methods: Children younger than 18 years, with HD or ARM, that were assessed at our private clinic in Tirana, Albania, from December 2018 to October 2019, were acknowledged. The outcomes of broad questionnaires concerning diagnosis, symptoms, and preceding health/surgical history and authenticated tools to measure urinary status, stooling grade, and HRQoL were appraised. Results: In patients aged 0-6 years, vomiting and abdominal enlargement were allied with a substantial decrease in total HRQoL scores. In children > 6 years of age, vomiting, abdominal swelling, and abdominal discomfort were also linked to a considerably lower HRQoL. The main indicator of lower HRQoL scores on regression tree analysis in all age clusters was the occurrence of psychosomatic, behavioral, or progressive comorbidity. Conclusion: Children with both HD or ARM that have a psychosomatic, behavioral, or growing problem experience considerably lower HRQoL than patients deprived of such problems, proposing that establishment of behavioral/growing sustenance as part of the care of these patients may have a considerable influence on their HRQoL. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=anorectal%20malformation" title="anorectal malformation">anorectal malformation</a>, <a href="https://publications.waset.org/abstracts/search?q=Hirsch%20Sprung%20disease" title=" Hirsch Sprung disease"> Hirsch Sprung disease</a>, <a href="https://publications.waset.org/abstracts/search?q=quality%20of%20life" title=" quality of life"> quality of life</a>, <a href="https://publications.waset.org/abstracts/search?q=Albania" title=" Albania"> Albania</a> </p> <a href="https://publications.waset.org/abstracts/142390/indicators-of-value-of-life-in-children-with-colorectal-illness" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/142390.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">14</span> Influence of UV/Ozone Treatment on the Electrical Performance of Polystyrene Buffered Pentacene-Based OFETs</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Lin%20Gong">Lin Gong</a>, <a href="https://publications.waset.org/abstracts/search?q=Holger%20G%C3%B6bel"> Holger Göbel</a> </p> <p class="card-text"><strong>Abstract:</strong></p> In the present study, we have investigated the influence of UV/ozone treatment on pentacene-based organic field effect transistors (OFETs) with a bilayer gate dielectric. The OFETs for this study were fabricated on heavily n-doped Si substrates with a thermally deposited SiO2 dielectric layer (300nm). On the SiO2 dielectric a very thin (≈ 15nm) buffer layer of polystyrene (PS) was first spin-coated and then treated by UV/ozone to modify the surface prior to the deposition of pentacene. We found out that by extending the UV/ozone treatment time the threshold voltage of the OFETs was monotonically shifted towards positive values, whereas the field effect mobility first decreased but eventually reached a stable value after a treatment time of approximately thirty seconds. Since the field effect mobility of the UV/ozone treated bilayer OFETs was found to be higher than the value of a comparable transistor with a single layer dielectric, we propose that the bilayer (SiO2/PS) structure can be used to shift the threshold voltage to a desired value without sacrificing field effect mobility. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=buffer%20layer" title="buffer layer">buffer layer</a>, <a href="https://publications.waset.org/abstracts/search?q=organic%20field%20effect%20transistors" title=" organic field effect transistors"> organic field effect transistors</a>, <a href="https://publications.waset.org/abstracts/search?q=threshold%20voltage" title=" threshold voltage"> threshold voltage</a>, <a href="https://publications.waset.org/abstracts/search?q=UV%2Fozone%20treatment" title=" UV/ozone treatment"> UV/ozone treatment</a> </p> <a href="https://publications.waset.org/abstracts/41415/influence-of-uvozone-treatment-on-the-electrical-performance-of-polystyrene-buffered-pentacene-based-ofets" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/41415.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">336</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> Expert System for Road Bridge Constructions</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Michael%20Dimmer">Michael Dimmer</a>, <a href="https://publications.waset.org/abstracts/search?q=Holger%20Flederer"> Holger Flederer</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The basis of realizing a construction project is a technically flawless concept which satisfies conditions regarding environment and costs, as well as static-constructional terms. The presented software system actively supports civil engineers during the setup of optimal designs, by giving advice regarding durability, life-cycle costs, sustainability and much more. A major part of the surrounding conditions of a design process is gathered and assimilated by experienced engineers subconsciously. It is a question about eligible building techniques and their practicability by considering emerging costs. Planning engineers have acquired many of this experience during their professional life and use them for their daily work. Occasionally, the planning engineer should disassociate himself from his experience to be open for new and better solutions which meet the functional demands, as well. The developed expert system gives planning engineers recommendations for preferred design options of new constructions as well as for existing bridge constructions. It is possible to analyze construction elements and techniques regarding sustainability and life-cycle costs. This way the software provides recommendations for future constructions. Furthermore, there is an option to design existing road bridges especially for heavy duty transport. This implies a route planning tool to get quick and reliable information as to whether the bridge support structures of a transport route have been measured sufficiently for a certain heavy duty transport. The use of this expert system in bridge planning companies and building authorities will save costs massively for new and existent bridge constructions. This is achieved by consequently considering parameters like life-cycle costs and sustainability for its planning recommendations. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=expert%20system" title="expert system">expert system</a>, <a href="https://publications.waset.org/abstracts/search?q=planning%20process" title=" planning process"> planning process</a>, <a href="https://publications.waset.org/abstracts/search?q=road%20bridges" title=" road bridges"> road bridges</a>, <a href="https://publications.waset.org/abstracts/search?q=software%20system" title=" software system"> software system</a> </p> <a href="https://publications.waset.org/abstracts/48554/expert-system-for-road-bridge-constructions" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/48554.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">277</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> Seismic Loss Assessment for Peruvian University Buildings with Simulated Fragility Functions</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Jose%20Ruiz">Jose Ruiz</a>, <a href="https://publications.waset.org/abstracts/search?q=Jose%20Velasquez"> Jose Velasquez</a>, <a href="https://publications.waset.org/abstracts/search?q=Holger%20Lovon"> Holger Lovon</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Peruvian university buildings are critical structures for which very little research about its seismic vulnerability is available. This paper develops a probabilistic methodology that predicts seismic loss for university buildings with simulated fragility functions. Two university buildings located in the city of Cusco were analyzed. Fragility functions were developed considering seismic and structural parameters uncertainty. The fragility functions were generated with the Latin Hypercube technique, an improved Montecarlo-based method, which optimizes the sampling of structural parameters and provides at least 100 reliable samples for every level of seismic demand. Concrete compressive strength, maximum concrete strain and yield stress of the reinforcing steel were considered as the key structural parameters. The seismic demand is defined by synthetic records which are compatible with the elastic Peruvian design spectrum. Acceleration records are scaled based on the peak ground acceleration on rigid soil (PGA) which goes from 0.05g to 1.00g. A total of 2000 structural models were considered to account for both structural and seismic variability. These functions represent the overall building behavior because they give rational information regarding damage ratios for defined levels of seismic demand. The university buildings show an expected Mean Damage Factor of 8.80% and 19.05%, respectively, for the 0.22g-PGA scenario, which was amplified by the soil type coefficient and resulted in 0.26g-PGA. These ratios were computed considering a seismic demand related to 10% of probability of exceedance in 50 years which is a requirement in the Peruvian seismic code. These results show an acceptable seismic performance for both buildings. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=fragility%20functions" title="fragility functions">fragility functions</a>, <a href="https://publications.waset.org/abstracts/search?q=university%20buildings" title=" university buildings"> university buildings</a>, <a href="https://publications.waset.org/abstracts/search?q=loss%20assessment" title=" loss assessment"> loss assessment</a>, <a href="https://publications.waset.org/abstracts/search?q=Montecarlo%20simulation" title=" Montecarlo simulation"> Montecarlo simulation</a>, <a href="https://publications.waset.org/abstracts/search?q=latin%20hypercube" title=" latin hypercube"> latin hypercube</a> </p> <a href="https://publications.waset.org/abstracts/106519/seismic-loss-assessment-for-peruvian-university-buildings-with-simulated-fragility-functions" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/106519.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">144</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> The Fabric of Culture: Deciphering the Discourse of Permitted and Prohibited Raw Materials for Clothing in Hadith Literature</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Hadas%20Hirsch">Hadas Hirsch</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Clothing is aimed at concealing and revealing the body, protecting it, and manifesting religious, political, and social declarations. The material and symbolic meanings of clothing and its raw materials are evaluated through the context of their social, cultural, and religious systems. The raw materials for clothing that were frequent and familiar in the 7th century Arab Peninsula were wool, leather, cotton, and some kinds of silk. The spread of the Muslim empire and the intersections with other religions and cultures enable the trickling of new raw materials that were unknown to Muslims or unaccepted. The sources for this research are hadith collections that discuss in details various kinds of textiles and their origin, together with a legal explanation that permits or prohibits its use. The paper will describe and analyze this discussion by contextualizing it in social, religious, and cultural reality that creates a structure of socio-religious dependency. The aim is not to identify, catalogue, and technically analyze fabrics but to reveal their role in Muslims’ life as a means of creating dependency for the community and setting borders inside and outside. The analysis is built upon a scale that starts with the most recommended raw materials, then comes the permitted ones and, in the end, the prohibited raw materials. This mapping will provide an insight into the ways textiles, as a cultural medium, help to shape and redefine identities and, at the same time, enable a sphere for creative expression within socio-cultural and religious limits and context. To sum up, hadith literature has the main role is characterizing Muslim clothing, from garments to textiles and colors, including multiple variations and contradicting aspects. The Muslim style of clothing and, in particular, textiles is a manifestation of the socio-religious structure of dependency that creates differentiated Muslim identity together with subdivision of gendered groups. Some other aspects are the tension between authenticity and imitation and the jurists’ pragmatic and practice attitude that enables an individual sphere of expression within the limits of jurisprudence. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=Hadith" title="Hadith">Hadith</a>, <a href="https://publications.waset.org/abstracts/search?q=jurisprudence" title=" jurisprudence"> jurisprudence</a>, <a href="https://publications.waset.org/abstracts/search?q=medieval%20Islam" title=" medieval Islam"> medieval Islam</a>, <a href="https://publications.waset.org/abstracts/search?q=material%20culture" title=" material culture"> material culture</a> </p> <a href="https://publications.waset.org/abstracts/123904/the-fabric-of-culture-deciphering-the-discourse-of-permitted-and-prohibited-raw-materials-for-clothing-in-hadith-literature" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/123904.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">94</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">10</span> Evaluating Gene-Gene Interaction among Nicotine Dependence Genes on the Risk of Oral Clefts</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Mengying%20Wang">Mengying Wang</a>, <a href="https://publications.waset.org/abstracts/search?q=Dongjing%20Liu"> Dongjing Liu</a>, <a href="https://publications.waset.org/abstracts/search?q=Holger%20%20Schwender"> Holger Schwender</a>, <a href="https://publications.waset.org/abstracts/search?q=Ping%20Wang"> Ping Wang</a>, <a href="https://publications.waset.org/abstracts/search?q=Hongping%20Zhu"> Hongping Zhu</a>, <a href="https://publications.waset.org/abstracts/search?q=Tao%20Wu"> Tao Wu</a>, <a href="https://publications.waset.org/abstracts/search?q=Terri%20H%20Beaty"> Terri H Beaty</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Background: Maternal smoking is a recognized risk factor for nonsyndromic cleft lip with or without cleft palate (NSCL/P). It has been reported that the effect of maternal smoking on oral clefts is mediated through genes that influence nicotine dependence. The polymorphisms of cholinergic receptor nicotinic alpha (CHRNA) and beta (CHRNB) subunits genes have previously shown strong associations with nicotine dependence. Here, we attempted to investigate whether the above genes are associated with clefting risk through testing for potential gene-gene (G×G) and gene-environment (G×E) interaction. Methods: We selected 120 markers in 14 genes associated with nicotine dependence to conduct transmission disequilibrium tests among 806 Chinese NSCL/P case-parent trios ascertained in an international consortium which conducted a genome-wide association study (GWAS) of oral clefts. We applied Cordell’s method using “TRIO” package in R to explore G×G as well as G×E interaction involving environmental tobacco smoke (ETS) based on conditional logistic regression model. Results: while no SNP showed significant association with NSCL/P after Bonferroni correction, we found signals for G×G interaction between 10 pairs of SNPs in CHRNA3, CHRNA5, and CHRNB4 (p<10-8), among which the most significant interaction was found between RS3743077 (CHRNA3) and RS11636753 (CHRNB4, p<8.2×10-12). Linkage disequilibrium (LD) analysis revealed only low level of LD between these markers. However, there were no significant results for G×ETS interaction. Conclusion: This study fails to detect association between nicotine dependence genes and NSCL/P, but illustrates the importance of taking into account potential G×G interaction for genetic association analysis in NSCL/P. This study also suggests nicotine dependence genes should be considered as important candidate genes for NSCL/P in future studies. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=Gene-Gene%20Interaction" title="Gene-Gene Interaction">Gene-Gene Interaction</a>, <a href="https://publications.waset.org/abstracts/search?q=Maternal%20Smoking" title=" Maternal Smoking"> Maternal Smoking</a>, <a href="https://publications.waset.org/abstracts/search?q=Nicotine%20Dependence" title=" Nicotine Dependence"> Nicotine Dependence</a>, <a href="https://publications.waset.org/abstracts/search?q=Non-Syndromic%20Cleft%20Lip%20with%20or%20without%20Cleft%20Palate" title=" Non-Syndromic Cleft Lip with or without Cleft Palate"> Non-Syndromic Cleft Lip with or without Cleft Palate</a> </p> <a href="https://publications.waset.org/abstracts/66238/evaluating-gene-gene-interaction-among-nicotine-dependence-genes-on-the-risk-of-oral-clefts" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/66238.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">337</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> 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 class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">8</span> Sweet to Bitter Perception Parageusia: Case of Posterior Inferior Cerebellar Artery Territory Diaschisis</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=I.%20S.%20Gandhi">I. S. Gandhi</a>, <a href="https://publications.waset.org/abstracts/search?q=D.%20N.%20Patel"> D. N. Patel</a>, <a href="https://publications.waset.org/abstracts/search?q=M.%20Johnson"> M. Johnson</a>, <a href="https://publications.waset.org/abstracts/search?q=A.%20R.%20Hirsch"> A. R. Hirsch </a> </p> <p class="card-text"><strong>Abstract:</strong></p> Although distortion of taste perception following a cerebrovascular event may seem to be a frivolous consequence of a classic stroke presentation, altered taste perception places patients at an increased risk for malnutrition, weight loss, and depression, all of which negatively impact the quality of life. Impaired taste perception can result from a wide variety of cerebrovascular lesions to various locations, including pons, insular cortices, and ventral posteromedial nucleus of the thalamus. Wallenberg syndrome, also known as a lateral medullary syndrome, has been described to impact taste; however, specific sweet to bitter taste dysgeusia from a territory infarction is an infrequent event; as such, a case is presented. One year prior to presentation, this 64-year-old right-handed woman, suffered a right posterior inferior cerebellar artery aneurysm rupture with resultant infarction, culminating in a ventriculoperitoneal shunt placement. One and half months after this event, she noticed the gradual onset of lack of ability to taste sweet, to eventually all sweet food tasting bitter. Since the onset of her chemosensory problems, the patient has lost 60-pounds. Upon gustatory testing, the patient's taste threshold showed ageusia to sucrose and hydrochloric acid, while normogeusia to sodium chloride, urea, and phenylthiocarbamide. The gustatory cortex is made in part by the right insular cortex as well as the right anterior operculum, which are primarily involved in the sensory taste modalities. In this model, sweet is localized in the posterior-most along with the rostral aspect of the right insular cortex, notably adjacent to the region responsible for bitter taste. The sweet to bitter dysgeusia in our patient suggests the presence of a lesion in this localization. Although the primary lesion in this patient was located in the right medulla of the brainstem, neurodegeneration in the rostal and posterior-most aspect, of the right insular cortex may have occurred due to diaschisis. Diaschisis has been described as neurophysiological changes that occur in remote regions to a focal brain lesion. Although hydrocephalus and vasospasm due to aneurysmal rupture may explain the distal foci of impairment, the gradual onset of dysgeusia is more indicative of diaschisis. The perception of sweet, now tasting bitter, suggests that in the absence of sweet taste reception, the intrinsic bitter taste of food is now being stimulated rather than sweet. In the evaluation and treatment of taste parageusia secondary to cerebrovascular injury, prophylactic neuroprotective measures may be worthwhile. Further investigation is warranted. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=diaschisis" title="diaschisis">diaschisis</a>, <a href="https://publications.waset.org/abstracts/search?q=dysgeusia" title=" dysgeusia"> dysgeusia</a>, <a href="https://publications.waset.org/abstracts/search?q=stroke" title=" stroke"> stroke</a>, <a href="https://publications.waset.org/abstracts/search?q=taste" title=" taste"> taste</a> </p> <a href="https://publications.waset.org/abstracts/113097/sweet-to-bitter-perception-parageusia-case-of-posterior-inferior-cerebellar-artery-territory-diaschisis" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/113097.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">180</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">7</span> An Object-Oriented Modelica Model of the Water Level Swell during Depressurization of the Reactor Pressure Vessel of the Boiling Water Reactor</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Rafal%20Bryk">Rafal Bryk</a>, <a href="https://publications.waset.org/abstracts/search?q=Holger%20Schmidt"> Holger Schmidt</a>, <a href="https://publications.waset.org/abstracts/search?q=Thomas%20Mull"> Thomas Mull</a>, <a href="https://publications.waset.org/abstracts/search?q=Ingo%20Ganzmann"> Ingo Ganzmann</a>, <a href="https://publications.waset.org/abstracts/search?q=Oliver%20Herbst"> Oliver Herbst </a> </p> <p class="card-text"><strong>Abstract:</strong></p> Prediction of the two-phase water mixture level during fast depressurization of the Reactor Pressure Vessel (RPV) resulting from an accident scenario is an important issue from the view point of the reactor safety. Since the level swell may influence the behavior of some passive safety systems, it has been recognized that an assumption which at the beginning may be considered as a conservative one, not necessary leads to a conservative result. This paper discusses outcomes obtained during simulations of the water dynamics and heat transfer during sudden depressurization of a vessel filled up to a certain level with liquid water under saturation conditions and with the rest of the vessel occupied by saturated steam. In case of the pressure decrease e.g. due to the main steam line break, the liquid water evaporates abruptly, being a reason thereby, of strong transients in the vessel. These transients and the sudden emergence of void in the region occupied at the beginning by liquid, cause elevation of the two-phase mixture. In this work, several models calculating the water collapse and swell levels are presented and validated against experimental data. Each of the models uses different approach to calculate void fraction. The object-oriented models were developed with the Modelica modelling language and the OpenModelica environment. The models represent the RPV of the Integral Test Facility Karlstein (INKA) – a dedicated test rig for simulation of KERENA – a new Boiling Water Reactor design of Framatome. The models are based on dynamic mass and energy equations. They are divided into several dynamic volumes in each of which, the fluid may be single-phase liquid, steam or a two-phase mixture. The heat transfer between the wall of the vessel and the fluid is taken into account. Additional heat flow rate may be applied to the first volume of the vessel in order to simulate the decay heat of the reactor core in a similar manner as it is simulated at INKA. The comparison of the simulations results against the reference data shows a good agreement. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=boiling%20water%20reactor" title="boiling water reactor">boiling water reactor</a>, <a href="https://publications.waset.org/abstracts/search?q=level%20swell" title=" level swell"> level swell</a>, <a href="https://publications.waset.org/abstracts/search?q=Modelica" title=" Modelica"> Modelica</a>, <a href="https://publications.waset.org/abstracts/search?q=RPV%20depressurization" title=" RPV depressurization"> RPV depressurization</a>, <a href="https://publications.waset.org/abstracts/search?q=thermal-hydraulics" title=" thermal-hydraulics"> thermal-hydraulics</a> </p> <a href="https://publications.waset.org/abstracts/88936/an-object-oriented-modelica-model-of-the-water-level-swell-during-depressurization-of-the-reactor-pressure-vessel-of-the-boiling-water-reactor" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/88936.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">210</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> Consensual A-Monogamous Relationships: Challenges and Ways of Coping</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Tal%20Braverman%20Uriel">Tal Braverman Uriel</a>, <a href="https://publications.waset.org/abstracts/search?q=Tal%20Litvak%20Hirsch"> Tal Litvak Hirsch</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Background and Objectives: Little or only partial emphasis has been placed on exploring the complexity of consensual non-monogamous relationships. The term "polyamory" refers to consensual non-monogamy, and it is defined as having emotional and/or sexual relations simultaneously with two or more people, the consent and knowledge of all the partners concerned. Managing multiple romantic relationships with different people evokes more emotions, leads to more emotional conflicts arising from different interests, and demands practical strategies. An individual's transition from a monogamous lifestyle to a consensual non-monogamous lifestyle yields new challenges, accompanied by stress, uncertainty, and question marks, as do other life-changing events, such as divorce or transition to parenthood. The study examines both the process of transition and adaptation to a consensually non-monogamous relationship, as well as the coping mechanism involved in the daily conduct of this lifestyle. The research focuses on understanding the consequences, challenges, and coping methods from a personal, marital, and familial point of view and focuses on 40 middle-aged individuals (20 men and 20 women ages 40-60). The research sheds light on a way of life that has not been previously studied in Israel and is still considered unacceptable. Theories of crisis (e.g., as Folkman and Lazarus) were applied, and as a result, a deeper understanding of the subject was reached, all while focusing on multiple aspects of dealing with stress. The basic research question examines the consequences of entering a polyamorous life from a personal point of view as an individual, partner, and parent and the ways of coping with these consequences. Method: The research is conducted with a narrative qualitative approach in the interpretive paradigm, including semi-structured in-depth interviews. The method of analysis is thematic. Results: The findings indicate that in most cases, an individual's motivation to open the relationship is mainly a longing for better sexuality and for an added layer of excitement to their lives. Most of the interviewees were assisted by their spouses in the process, as well as by social networks and podcasts on the subject. Some of them therapeutic professionals from the field are helpful. It also clearly emerged that among those who experienced acute emotional crises with the primary partner or painful separations from secondary partners, all believed polyamory to be the adequate way of life for them. Finally, a key resource for managing tension and stress is the ability to share and communicate with the primary partner. Conclusions: The study points to the challenges and benefits of a non-monogamous lifestyle as well as the use of coping mechanisms and resources that are consistent with the existing theory and research in the field in the context of life changes. The study indicates the need to expand the research canvas in the future in the context of parenting and the consequences for children. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=a-monogamy" title="a-monogamy">a-monogamy</a>, <a href="https://publications.waset.org/abstracts/search?q=consent" title=" consent"> consent</a>, <a href="https://publications.waset.org/abstracts/search?q=family" title=" family"> family</a>, <a href="https://publications.waset.org/abstracts/search?q=stress" title=" stress"> stress</a>, <a href="https://publications.waset.org/abstracts/search?q=tension" title=" tension"> tension</a> </p> <a href="https://publications.waset.org/abstracts/162851/consensual-a-monogamous-relationships-challenges-and-ways-of-coping" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/162851.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">76</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> Analyzing Water Waves in Underground Pumped Storage Reservoirs: A Combined 3D Numerical and Experimental Approach</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Elena%20Pummer">Elena Pummer</a>, <a href="https://publications.waset.org/abstracts/search?q=Holger%20Schuettrumpf"> Holger Schuettrumpf</a> </p> <p class="card-text"><strong>Abstract:</strong></p> By today underground pumped storage plants as an outstanding alternative for classical pumped storage plants do not exist. They are needed to ensure the required balance between production and demand of energy. As a short to medium term storage pumped storage plants have been used economically over a long period of time, but their expansion is limited locally. The reasons are in particular the required topography and the extensive human land use. Through the use of underground reservoirs instead of surface lakes expansion options could be increased. Fulfilling the same functions, several hydrodynamic processes result in the specific design of the underground reservoirs and must be implemented in the planning process of such systems. A combined 3D numerical and experimental approach leads to currently unknown results about the occurring wave types and their behavior in dependence of different design and operating criteria. For the 3D numerical simulations, OpenFOAM was used and combined with an experimental approach in the laboratory of the Institute of Hydraulic Engineering and Water Resources Management at RWTH Aachen University, Germany. Using the finite-volume method and an explicit time discretization, a RANS-Simulation (k-ε) has been run. Convergence analyses for different time discretization, different meshes etc. and clear comparisons between both approaches lead to the result, that the numerical and experimental models can be combined and used as hybrid model. Undular bores partly with secondary waves and breaking bores occurred in the underground reservoir. Different water levels and discharges change the global effects, defined as the time-dependent average of the water level as well as the local processes, defined as the single, local hydrodynamic processes (water waves). Design criteria, like branches, directional changes, changes in cross-section or bottom slope, as well as changes in roughness have a great effect on the local processes, the global effects remain unaffected. Design calculations for underground pumped storage plants were developed on the basis of existing formulae and the results of the hybrid approach. Using the design calculations reservoirs heights as well as oscillation periods can be determined and lead to the knowledge of construction and operation possibilities of the plants. Consequently, future plants can be hydraulically optimized applying the design calculations on the local boundary conditions. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=energy%20storage" title="energy storage">energy storage</a>, <a href="https://publications.waset.org/abstracts/search?q=experimental%20approach" title=" experimental approach"> experimental approach</a>, <a href="https://publications.waset.org/abstracts/search?q=hybrid%20approach" title=" hybrid approach"> hybrid approach</a>, <a href="https://publications.waset.org/abstracts/search?q=undular%20and%20breaking%20Bores" title=" undular and breaking Bores"> undular and breaking Bores</a>, <a href="https://publications.waset.org/abstracts/search?q=3D%20numerical%20approach" title=" 3D numerical approach"> 3D numerical approach</a> </p> <a href="https://publications.waset.org/abstracts/57161/analyzing-water-waves-in-underground-pumped-storage-reservoirs-a-combined-3d-numerical-and-experimental-approach" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/57161.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> Estimating Affected Croplands and Potential Crop Yield Loss of an Individual Farmer Due to Floods</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Shima%20Nabinejad">Shima Nabinejad</a>, <a href="https://publications.waset.org/abstracts/search?q=Holger%20Sch%C3%BCttrumpf"> Holger Schüttrumpf</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Farmers who are living in flood-prone areas such as coasts are exposed to storm surges increased due to climate change. Crop cultivation is the most important economic activity of farmers, and in the time of flooding, agricultural lands are subject to inundation. Additionally, overflow saline water causes more severe damage outcomes than riverine flooding. Agricultural crops are more vulnerable to salinity than other land uses for which the economic damages may continue for a number of years even after flooding and affect farmers’ decision-making for the following year. Therefore, it is essential to assess what extent the agricultural areas are flooded and how much the associated flood damage to each individual farmer is. To address these questions, we integrated farmers’ decision-making at farm-scale with flood risk management. The integrated model includes identification of hazard scenarios, failure analysis of structural measures, derivation of hydraulic parameters for the inundated areas and analysis of the economic damages experienced by each farmer. The present study has two aims; firstly, it attempts to investigate the flooded cropland and potential crop damages for the whole area. Secondly, it compares them among farmers’ field for three flood scenarios, which differ in breach locations of the flood protection structure. To achieve its goal, the spatial distribution of fields and cultivated crops of farmers were fed into the flood risk model, and a 100-year storm surge hydrograph was selected as the flood event. The study area was Pellworm Island that is located in the German Wadden Sea National Park and surrounded by North Sea. Due to high salt content in seawater of North Sea, crops cultivated in the agricultural areas of Pellworm Island are 100% destroyed by storm surges which were taken into account in developing of depth-damage curve for analysis of consequences. As a result, inundated croplands and economic damages to crops were estimated in the whole Island which was further compared for six selected farmers under three flood scenarios. The results demonstrate the significance and the flexibility of the proposed model in flood risk assessment of flood-prone areas by integrating flood risk management and decision-making. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=crop%20damages" title="crop damages">crop damages</a>, <a href="https://publications.waset.org/abstracts/search?q=flood%20risk%20analysis" title=" flood risk analysis"> flood risk analysis</a>, <a href="https://publications.waset.org/abstracts/search?q=individual%20farmer" title=" individual farmer"> individual farmer</a>, <a href="https://publications.waset.org/abstracts/search?q=inundated%20cropland" title=" inundated cropland"> inundated cropland</a>, <a href="https://publications.waset.org/abstracts/search?q=Pellworm%20Island" title=" Pellworm Island"> Pellworm Island</a>, <a href="https://publications.waset.org/abstracts/search?q=storm%20surges" title=" storm surges"> storm surges</a> </p> <a href="https://publications.waset.org/abstracts/81573/estimating-affected-croplands-and-potential-crop-yield-loss-of-an-individual-farmer-due-to-floods" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/81573.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">256</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> Gravitational Water Vortex Power Plant: Experimental-Parametric Design of a Hydraulic Structure Capable of Inducing the Artificial Formation of a Gravitational Water Vortex Appropriate for Hydroelectric Generation</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Henrry%20Vicente%20Rojas%20Asuero">Henrry Vicente Rojas Asuero</a>, <a href="https://publications.waset.org/abstracts/search?q=Holger%20Manuel%20Benavides%20Mu%C3%B1oz"> Holger Manuel Benavides Muñoz</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Approximately 80% of the energy consumed worldwide is generated from fossil sources, which are responsible for the emission of a large volume of greenhouse gases. For this reason, the global trend, at present, is the widespread use of energy produced from renewable sources. This seeks safety and diversification of energy supply, based on social cohesion, economic feasibility and environmental protection. In this scenario, small hydropower systems (P ≤ 10MW) stand out due to their high efficiency, economic competitiveness and low environmental impact. Small hydropower systems, along with wind and solar energy, are expected to represent a significant percentage of the world's energy matrix in the near term. Among the various technologies present in the state of the art, relating to small hydropower systems, is the Gravitational Water Vortex Power Plant, a recent technology that excels because of its versatility of operation, since it can operate with jumps in the range of 0.70 m-2.00 m and flow rates from 1 m3/s to 20 m3/s. Its operating system is based on the utilization of the energy of rotation contained within a large water vortex artificially induced. This paper presents the study and experimental design of an optimal hydraulic structure with the capacity to induce the artificial formation of a gravitational water vortex trough a system of easy application and high efficiency, able to operate in conditions of very low head and minimum flow. The proposed structure consists of a channel, with variable base, vortex inductor, tangential flow generator, coupled to a circular tank with a conical transition bottom hole. In the laboratory test, the angular velocity of the water vortex was related to the geometric characteristics of the inductor channel, as well as the influence of the conical transition bottom hole on the physical characteristics of the water vortex. The results show angular velocity values of greater magnitude as a function of depth, in addition the presence of the conical transition in the bottom hole of the circular tank improves the water vortex formation conditions while increasing the angular velocity values. Thus, the proposed system is a sustainable solution for the energy supply of rural areas near to watercourses. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=experimental%20model" title="experimental model">experimental model</a>, <a href="https://publications.waset.org/abstracts/search?q=gravitational%20water%20vortex%20power%20plant" title=" gravitational water vortex power plant"> gravitational water vortex power plant</a>, <a href="https://publications.waset.org/abstracts/search?q=renewable%20energy" title=" renewable energy"> renewable energy</a>, <a href="https://publications.waset.org/abstracts/search?q=small%20hydropower" title=" small hydropower"> small hydropower</a> </p> <a href="https://publications.waset.org/abstracts/69887/gravitational-water-vortex-power-plant-experimental-parametric-design-of-a-hydraulic-structure-capable-of-inducing-the-artificial-formation-of-a-gravitational-water-vortex-appropriate-for-hydroelectric-generation" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/69887.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">289</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> Experimental-Numerical Inverse Approaches in the Characterization and Damage Detection of Soft Viscoelastic Layers from Vibration Test Data</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Alaa%20Fezai">Alaa Fezai</a>, <a href="https://publications.waset.org/abstracts/search?q=Anuj%20Sharma"> Anuj Sharma</a>, <a href="https://publications.waset.org/abstracts/search?q=Wolfgang%20Mueller-Hirsch"> Wolfgang Mueller-Hirsch</a>, <a href="https://publications.waset.org/abstracts/search?q=Andr%C3%A9%20Zimmermann"> André Zimmermann</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Viscoelastic materials have been widely used in the automotive industry over the last few decades with different functionalities. Besides their main application as a simple and efficient surface damping treatment, they may ensure optimal operating conditions for on-board electronics as thermal interface or sealing layers. The dynamic behavior of viscoelastic materials is generally dependent on many environmental factors, the most important being temperature and strain rate or frequency. Prior to the reliability analysis of systems including viscoelastic layers, it is, therefore, crucial to accurately predict the dynamic and lifetime behavior of these materials. This includes the identification of the dynamic material parameters under critical temperature and frequency conditions along with a precise damage localization and identification methodology. The goal of this work is twofold. The first part aims at applying an inverse viscoelastic material-characterization approach for a wide frequency range and under different temperature conditions. For this sake, dynamic measurements are carried on a single lap joint specimen using an electrodynamic shaker and an environmental chamber. The specimen consists of aluminum beams assembled to adapter plates through a viscoelastic adhesive layer. The experimental setup is reproduced in finite element (FE) simulations, and frequency response functions (FRF) are calculated. The parameters of both the generalized Maxwell model and the fractional derivatives model are identified through an optimization algorithm minimizing the difference between the simulated and the measured FRFs. The second goal of the current work is to guarantee an on-line detection of the damage, i.e., delamination in the viscoelastic bonding of the described specimen during frequency monitored end-of-life testing. For this purpose, an inverse technique, which determines the damage location and size based on the modal frequency shift and on the change of the mode shapes, is presented. This includes a preliminary FE model-based study correlating the delamination location and size to the change in the modal parameters and a subsequent experimental validation achieved through dynamic measurements of specimen with different, pre-generated crack scenarios and comparing it to the virgin specimen. The main advantage of the inverse characterization approach presented in the first part resides in the ability of adequately identifying the material damping and stiffness behavior of soft viscoelastic materials over a wide frequency range and under critical temperature conditions. Classic forward characterization techniques such as dynamic mechanical analysis are usually linked to limitations under critical temperature and frequency conditions due to the material behavior of soft viscoelastic materials. Furthermore, the inverse damage detection described in the second part guarantees an accurate prediction of not only the damage size but also its location using a simple test setup and outlines; therefore, the significance of inverse numerical-experimental approaches in predicting the dynamic behavior of soft bonding layers applied in automotive electronics. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=damage%20detection" title="damage detection">damage detection</a>, <a href="https://publications.waset.org/abstracts/search?q=dynamic%20characterization" title=" dynamic characterization"> dynamic characterization</a>, <a href="https://publications.waset.org/abstracts/search?q=inverse%20approaches" title=" inverse approaches"> inverse approaches</a>, <a href="https://publications.waset.org/abstracts/search?q=vibration%20testing" title=" vibration testing"> vibration testing</a>, <a href="https://publications.waset.org/abstracts/search?q=viscoelastic%20layers" title=" viscoelastic layers"> viscoelastic layers</a> </p> <a href="https://publications.waset.org/abstracts/105444/experimental-numerical-inverse-approaches-in-the-characterization-and-damage-detection-of-soft-viscoelastic-layers-from-vibration-test-data" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/105444.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">205</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> Introducing, Testing, and Evaluating a Unified JavaScript Framework for Professional Online Studies</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Caspar%20Goeke">Caspar Goeke</a>, <a href="https://publications.waset.org/abstracts/search?q=Holger%20Finger"> Holger Finger</a>, <a href="https://publications.waset.org/abstracts/search?q=Dorena%20Diekamp"> Dorena Diekamp</a>, <a href="https://publications.waset.org/abstracts/search?q=Peter%20K%C3%B6nig"> Peter König</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Online-based research has recently gained increasing attention from various fields of research in the cognitive sciences. Technological advances in the form of online crowdsourcing (Amazon Mechanical Turk), open data repositories (Open Science Framework), and online analysis (Ipython notebook) offer rich possibilities to improve, validate, and speed up research. However, until today there is no cross-platform integration of these subsystems. Furthermore, implementation of online studies still suffers from the complex implementation (server infrastructure, database programming, security considerations etc.). Here we propose and test a new JavaScript framework that enables researchers to conduct any kind of behavioral research in the browser without the need to program a single line of code. In particular our framework offers the possibility to manipulate and combine the experimental stimuli via a graphical editor, directly in the browser. Moreover, we included an action-event system that can be used to handle user interactions, interactively change stimuli properties or store participants’ responses. Besides traditional recordings such as reaction time, mouse and keyboard presses, the tool offers webcam based eye and face-tracking. On top of these features our framework also takes care about the participant recruitment, via crowdsourcing platforms such as Amazon Mechanical Turk. Furthermore, the build in functionality of google translate will ensure automatic text translations of the experimental content. Thereby, thousands of participants from different cultures and nationalities can be recruited literally within hours. Finally, the recorded data can be visualized and cleaned online, and then exported into the desired formats (csv, xls, sav, mat) for statistical analysis. Alternatively, the data can also be analyzed online within our framework using the integrated Ipython notebook. The framework was designed such that studies can be used interchangeably between researchers. This will support not only the idea of open data repositories but also constitutes the possibility to share and reuse the experimental designs and analyses such that the validity of the paradigms will be improved. Particularly, sharing and integrating the experimental designs and analysis will lead to an increased consistency of experimental paradigms. To demonstrate the functionality of the framework we present the results of a pilot study in the field of spatial navigation that was conducted using the framework. Specifically, we recruited over 2000 subjects with various cultural backgrounds and consequently analyzed performance difference in dependence on the factors culture, gender and age. Overall, our results demonstrate a strong influence of cultural factors in spatial cognition. Such an influence has not yet been reported before and would not have been possible to show without the massive amount of data collected via our framework. In fact, these findings shed new lights on cultural differences in spatial navigation. As a consequence we conclude that our new framework constitutes a wide range of advantages for online research and a methodological innovation, by which new insights can be revealed on the basis of massive data collection. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=cultural%20differences" title="cultural differences">cultural differences</a>, <a href="https://publications.waset.org/abstracts/search?q=crowdsourcing" title=" crowdsourcing"> crowdsourcing</a>, <a href="https://publications.waset.org/abstracts/search?q=JavaScript%20framework" title=" JavaScript framework"> JavaScript framework</a>, <a href="https://publications.waset.org/abstracts/search?q=methodological%20innovation" title=" methodological innovation"> methodological innovation</a>, <a href="https://publications.waset.org/abstracts/search?q=online%20data%20collection" title=" online data collection"> online data collection</a>, <a href="https://publications.waset.org/abstracts/search?q=online%20study" title=" online study"> online study</a>, <a href="https://publications.waset.org/abstracts/search?q=spatial%20cognition" title=" spatial cognition"> spatial cognition</a> </p> <a href="https://publications.waset.org/abstracts/68298/introducing-testing-and-evaluating-a-unified-javascript-framework-for-professional-online-studies" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/68298.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">257</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 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