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Sajid</title> <meta name="description" content="Search results for: Hizb Ullah Sajid"> <meta name="keywords" content="Hizb Ullah Sajid"> <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 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action="https://publications.waset.org/abstracts/search"> <div id="custom-search-input"> <div class="input-group"> <i class="fas fa-search"></i> <input type="text" class="search-query" name="q" placeholder="Author, Title, Abstract, Keywords" value="Hizb Ullah Sajid"> <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> 152</div> </div> </div> </div> <h1 class="mt-3 mb-3 text-center" style="font-size:1.6rem;">Search results for: Hizb Ullah Sajid</h1> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">152</span> Evaluation of Flange Effects on the Lateral In-Plane Response of Brick Masonry Walls</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Hizb%20Ullah%20Sajid">Hizb Ullah Sajid</a>, <a href="https://publications.waset.org/abstracts/search?q=Muhammad%20Ashraf"> Muhammad Ashraf</a>, <a href="https://publications.waset.org/abstracts/search?q=Naveed%20Ahmad%20Qaisar%20Ali"> Naveed Ahmad Qaisar Ali</a>, <a href="https://publications.waset.org/abstracts/search?q=Sikandar%20Hayat%20Sajid"> Sikandar Hayat Sajid</a> </p> <p class="card-text"><strong>Abstract:</strong></p> This research study investigates experimentally the effects of flanges (transverse walls) on the lateral in-plane response of brick masonry walls. The experimental work included lateral in-plane quasi-static cyclic tests on full-scale walls (both with & without flanges). The flanges were introduced at both ends of the in-plane wall. In particular the damage mechanism, lateral in-plane stiffness & strength, deformability and energy dissipation of the two classes of walls are compared and the differences are quantified to help understand the effects of flanges on the in-plane response of masonry walls. The available analytical models for the in-plane shear strength & deformation evaluation of masonry walls are critically analyzed. Recommendations are made for the lateral in-plane capacity assessment of brick masonry walls including the contribution of transverse walls. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=brick%20masonry" title="brick masonry">brick masonry</a>, <a href="https://publications.waset.org/abstracts/search?q=damage%20mechanism" title=" damage mechanism"> damage mechanism</a>, <a href="https://publications.waset.org/abstracts/search?q=flanges%20effects" title=" flanges effects"> flanges effects</a>, <a href="https://publications.waset.org/abstracts/search?q=in-plane%20response" title=" in-plane response"> in-plane response</a> </p> <a href="https://publications.waset.org/abstracts/33495/evaluation-of-flange-effects-on-the-lateral-in-plane-response-of-brick-masonry-walls" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/33495.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">382</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">151</span> Experimental Lead Toxicity in Lohi Sheep: Risks and Impact on Edible Tissues</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Muhammad%20Younus">Muhammad Younus</a>, <a href="https://publications.waset.org/abstracts/search?q=Muhammad%20Sajid"> Muhammad Sajid</a>, <a href="https://publications.waset.org/abstracts/search?q=Muti-ur-Rehman%20Khan"> Muti-ur-Rehman Khan</a>, <a href="https://publications.waset.org/abstracts/search?q=Aftab%20Ahmad%20Anjum"> Aftab Ahmad Anjum</a>, <a href="https://publications.waset.org/abstracts/search?q=Muhammad%20Asif%20Idrees"> Muhammad Asif Idrees</a>, <a href="https://publications.waset.org/abstracts/search?q=Iahtasham%20Khan"> Iahtasham Khan</a>, <a href="https://publications.waset.org/abstracts/search?q=Aman%20Ullah%20Khan"> Aman Ullah Khan</a>, <a href="https://publications.waset.org/abstracts/search?q=Sajid%20Umar"> Sajid Umar</a>, <a href="https://publications.waset.org/abstracts/search?q=Raheela%20Akhtar"> Raheela Akhtar</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The present study was conducted to investigate the hazardous effects of lead on health and edible organs of Lohi sheep. The adult Lohi sheep (n=48) were randomly divided into two equal groups. The first group was administered lead acetate at dose of 70 mg/kg live body weight daily as 10% solution by oral route for a period of 90 days and the second group served as a negative control. Blood and tissue samples were collected at day 0, 30, 60 and 90 and analyzed for lead concentration by atomic absorption spectrophotometry. The kidney showed the highest lead concentration (p < 0.05) followed by liver and then muscle. Lead acetate treated sheep showed structural and behavioral changes during the last month of trial. Liver showed necrosis, hemorrhages and hyperactivation of macrophages. Kidney showed degenerative and necrotic changes in glomeruli and tubules and the characteristic intranuclear inclusion bodies in tubular epithelial cells on H and E staining. It was concluded that Lohi sheep is affected by lead intoxication at low dose for longer period and hence exhibits lead accumulation in edible tissues. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=Lohi%20sheep" title="Lohi sheep">Lohi sheep</a>, <a href="https://publications.waset.org/abstracts/search?q=lead%20acetate" title=" lead acetate"> lead acetate</a>, <a href="https://publications.waset.org/abstracts/search?q=edible%20tissue" title=" edible tissue"> edible tissue</a>, <a href="https://publications.waset.org/abstracts/search?q=histopathology" title=" histopathology"> histopathology</a> </p> <a href="https://publications.waset.org/abstracts/68559/experimental-lead-toxicity-in-lohi-sheep-risks-and-impact-on-edible-tissues" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/68559.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">455</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">150</span> The Appeal of Vocal Islamism in the West: The Case of Hizb ut-Tahrir vis-à-vis Its Competitors</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Elisa%20Orofino">Elisa Orofino</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Islamism is a very debated topic in the West but almost exclusively explored in its violent forms. Nevertheless, a number of “vocal radical Islamist” groups exist in the West and legally operate because of their non-violent nature. Vocal radicals continually inspire individuals and lead them towards specific goals and priorities, sometimes even towards violence. This paper uses the long-living group Hizb ut-Tahrir (HT) to explore the elements that make the organization appealing to segments of Muslim community in the West. This paper uses three agency variables - reflexive monitoring, the rationalization of action and the motivations for actions – to analyze HT’s appeal vis-à-vis two other Islamist groups, Ikhwan al-Muslimun and Jamaat-e-Islami (JeI), having similar goals and the same high international profile. This paper concludes that HT’s uniqueness is given by its method, detailed vision of the caliphate, consistency over time and the emphasis placed on the caliphate as the leading force of HT’s unchanged motivation for action. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=agency" title="agency">agency</a>, <a href="https://publications.waset.org/abstracts/search?q=caliphate" title=" caliphate"> caliphate</a>, <a href="https://publications.waset.org/abstracts/search?q=Islamist%20groups" title=" Islamist groups"> Islamist groups</a>, <a href="https://publications.waset.org/abstracts/search?q=radicalization" title=" radicalization"> radicalization</a>, <a href="https://publications.waset.org/abstracts/search?q=vocal%20radicals" title=" vocal radicals"> vocal radicals</a> </p> <a href="https://publications.waset.org/abstracts/106515/the-appeal-of-vocal-islamism-in-the-west-the-case-of-hizb-ut-tahrir-vis-a-vis-its-competitors" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/106515.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">120</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">149</span> Role of Community Participation in Sustainability of Projects: A Multiple Case Study of Developmental Projects in Khyber Pakhtunkhwa, Pakistan</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Sajid%20Ali%20Khan">Sajid Ali Khan</a>, <a href="https://publications.waset.org/abstracts/search?q=Karim%20Ullah"> Karim Ullah</a>, <a href="https://publications.waset.org/abstracts/search?q=Usman%20Ghani"> Usman Ghani</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Community participation is the collaboration of project beneficiaries; voluntarily or because of some incentives or persuasion agree to put effort and work with development projects. Sustainability of projects is the ability to maintain its services, operations, and other benefits during its anticipated time. This study investigated the dynamics of community participation and its contribution to the sustainability of projects. In multiple case-study designs with semi-structured questionnaires and interviews, this study analyzes community participation with the help of individual case analysis followed by cross-case analysis in the RAHA & CDLD developmental project. Finally, the study outcomes are linked with the specified literature in order to comprehend the phenomena. The findings of the study suggest an Analytical framework developed by the current study covering different barriers and enablers to community participation and its implications. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=community%20participation" title="community participation">community participation</a>, <a href="https://publications.waset.org/abstracts/search?q=enablers" title=" enablers"> enablers</a>, <a href="https://publications.waset.org/abstracts/search?q=barriers" title=" barriers"> barriers</a>, <a href="https://publications.waset.org/abstracts/search?q=project%20sustainability" title=" project sustainability"> project sustainability</a> </p> <a href="https://publications.waset.org/abstracts/155370/role-of-community-participation-in-sustainability-of-projects-a-multiple-case-study-of-developmental-projects-in-khyber-pakhtunkhwa-pakistan" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/155370.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">248</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">148</span> Girls' Underperformance in Science: From Biological Determinism and Feminist Perspectives</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Raza%20Ullah">Raza Ullah</a>, <a href="https://publications.waset.org/abstracts/search?q=Hazir%20Ullah"> Hazir Ullah</a> </p> <p class="card-text"><strong>Abstract:</strong></p> There is ample evidence that reveals the outstanding performance of girls in a different range of subjects. However, it is pertinent to mention here that boys have historically dominated girls, particularly in math, physics, and technological subjects across the globe with the exception of few developed countries. This article examines the reasons why girls are underdog in STEM subjects. The article critically analyzes two main approaches towards gender and education: biological determinist and feminist. This article highlights that social factors influencing girls performance in STEM subjects have not analyzed critically, and girls underachieving in science has linked with biological and sex differences. The article concludes that the underperformance of girls in a STEM subject is the direct response of socio-cultural factors. Thus, socio-cultural factors are responsible for the dearth of girls in STEM subjects. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=gender" title="gender">gender</a>, <a href="https://publications.waset.org/abstracts/search?q=underperformance" title=" underperformance"> underperformance</a>, <a href="https://publications.waset.org/abstracts/search?q=STEM" title=" STEM"> STEM</a>, <a href="https://publications.waset.org/abstracts/search?q=education" title=" education"> education</a>, <a href="https://publications.waset.org/abstracts/search?q=sex" title=" sex"> sex</a> </p> <a href="https://publications.waset.org/abstracts/112623/girls-underperformance-in-science-from-biological-determinism-and-feminist-perspectives" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/112623.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">162</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">147</span> Reliability of Dissimilar Metal Soldered Joint in Fabrication of Electromagnetic Interference Shielded Door Frame </h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Rehan%20Waheed">Rehan Waheed</a>, <a href="https://publications.waset.org/abstracts/search?q=Hasan%20Aftab%20Saeed"> Hasan Aftab Saeed</a>, <a href="https://publications.waset.org/abstracts/search?q=Wasim%20Tarar"> Wasim Tarar</a>, <a href="https://publications.waset.org/abstracts/search?q=Khalid%20Mahmood"> Khalid Mahmood</a>, <a href="https://publications.waset.org/abstracts/search?q=Sajid%20Ullah%20Butt"> Sajid Ullah Butt </a> </p> <p class="card-text"><strong>Abstract:</strong></p> Electromagnetic Interference (EMI) shielded doors made from brass extruded channels need to be welded with shielded enclosures to attain optimum shielding performance. Control of welding induced distortion is a problem in welding dissimilar metals like steel and brass. In this research, soldering of the steel-brass joint has been proposed to avoid weld distortion. The material used for brass channel is UNS C36000. The thickness of brass is defined by the manufacturing process, i.e. extrusion. The thickness of shielded enclosure material (ASTM A36) can be varied to produce joint between the dissimilar metals. Steel sections of different gauges are soldered using (91% tin, 9% zinc) solder to the brass, and strength of joint is measured by standard test procedures. It is observed that thin steel sheets produce a stronger bond with brass. The steel sections further require to be welded with shielded enclosure steel sheets through TIG welding process. Stresses and deformation in the vicinity of soldered portion is calculated through FE simulation. Crack formation in soldered area is also studied through experimental work. It has been found that in thin sheets deformation produced due to applied force is localized and has no effect on soldered joint area whereas in thick sheets profound cracks have been observed in soldered joint. The shielding effectiveness of EMI shielded door is compromised due to these cracks. The shielding effectiveness of the specimens is tested and results are compared. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=dissimilar%20metal" title="dissimilar metal">dissimilar metal</a>, <a href="https://publications.waset.org/abstracts/search?q=EMI%20shielding" title=" EMI shielding"> EMI shielding</a>, <a href="https://publications.waset.org/abstracts/search?q=joint%20strength" title=" joint strength"> joint strength</a>, <a href="https://publications.waset.org/abstracts/search?q=soldering" title=" soldering"> soldering</a> </p> <a href="https://publications.waset.org/abstracts/94980/reliability-of-dissimilar-metal-soldered-joint-in-fabrication-of-electromagnetic-interference-shielded-door-frame" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/94980.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">163</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">146</span> DC-to-DC Converters for Low-Voltage High-Power Renewable Energy Systems</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Abdar%20Ali">Abdar Ali</a>, <a href="https://publications.waset.org/abstracts/search?q=Rizwan%20Ullah"> Rizwan Ullah</a>, <a href="https://publications.waset.org/abstracts/search?q=Zahid%20Ullah"> Zahid Ullah</a> </p> <p class="card-text"><strong>Abstract:</strong></p> This paper focuses on the study of DC-to-DC converters, which are suitable for low-voltage high-power applications. The output voltages generated by renewable energy sources such as photovoltaic arrays and fuel cell stacks are generally low and required to be increased to high voltage levels. Development of DC-to-DC converters, which provide high step-up voltage conversion ratios with high efficiencies and low voltage stresses is one of the main issues in the development of renewable energy systems. A procedure for three converters-conventional DC-to-DC converter, interleaved boost converter, and isolated flyback based converter, is illustrated for a given set of specifications. The selection among the converters for the given application is based on the voltage conversion ratio, efficiency, and voltage stresses. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=flyback%20converter" title="flyback converter">flyback converter</a>, <a href="https://publications.waset.org/abstracts/search?q=interleaved%20boost" title=" interleaved boost"> interleaved boost</a>, <a href="https://publications.waset.org/abstracts/search?q=photovoltaic%20array" title=" photovoltaic array"> photovoltaic array</a>, <a href="https://publications.waset.org/abstracts/search?q=fuel%20cell" title=" fuel cell"> fuel cell</a>, <a href="https://publications.waset.org/abstracts/search?q=switch%20stress" title=" switch stress"> switch stress</a>, <a href="https://publications.waset.org/abstracts/search?q=voltage%20conversion%20ratio" title=" voltage conversion ratio"> voltage conversion ratio</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/32572/dc-to-dc-converters-for-low-voltage-high-power-renewable-energy-systems" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/32572.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">597</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">145</span> Predictors and 3-Year Outcomes of Compromised Left Circumflex Coronary Artery After Left Main Crossover Stenting</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Hameed%20Ullah">Hameed Ullah</a>, <a href="https://publications.waset.org/abstracts/search?q=Karim%20Elakabawi"> Karim Elakabawi</a>, <a href="https://publications.waset.org/abstracts/search?q=Han%20KE"> Han KE</a>, <a href="https://publications.waset.org/abstracts/search?q=Najeeb%20Ullah"> Najeeb Ullah</a>, <a href="https://publications.waset.org/abstracts/search?q=Habib%20Ullah"> Habib Ullah</a>, <a href="https://publications.waset.org/abstracts/search?q=Sardar%20Ali%20Shah"> Sardar Ali Shah</a>, <a href="https://publications.waset.org/abstracts/search?q=Hamad%20Haider%20Khan"> Hamad Haider Khan</a>, <a href="https://publications.waset.org/abstracts/search?q=Muhammad%20Asad%20Khan"> Muhammad Asad Khan</a>, <a href="https://publications.waset.org/abstracts/search?q=Ning%20Guo"> Ning Guo</a>, <a href="https://publications.waset.org/abstracts/search?q=Zuyi%20Yuan"> Zuyi Yuan</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Background: Predictors of decreased fractional flow reserve at left circumflex coronary artery after left main (LM) crossover stenting are still lacking. The objectives of the present study were to provide the predictors for low Fractional flow reserve (FFR) at coronary artery (LCx) and the possible treatment strategies for the compromised LCx-together with their long term outcomes. Methods: A total of 563 included patients out of 1974 patients admitted to our hospital from February 2015 to November 2020 with significant distal LM-bifurcation lesions. The enrolled patients underwent single-stent cross-over PCI under IVUS guidance with further LCx intervention as indicated by measured FFR. Results: The included patients showed angiographic significant LCx ostial affection after LM-stenting, but only 116 (20.6%) patients had FFR <0.8. The 3-year composite MACE rates were comparable between the high and low FFR groups (16.8% vs. 15.5%, respectively; P=0.744). In a multivariable analysis, a low FFR in the LCx was associated with post-stenting MLA of the LCx (OR: 0.032, P <0.001), post-stenting LCx-plaque burden (OR: 1.166, P <0.001), post-stenting LM-MLA (OR: 0.821, P =0.038) and pre-stenting LCx-MLA (OR: 0.371, P =0.044). In patients with low FFR, management of compromised LCx with DEB had the lowest 3-year MACE rate (8.1%) as compared to either KBI (17.5%) or stenting group (20.5%), P =0.299. Conclusion: FFR-guided LCx intervention can avoid unnecessary LCx intervention. The post-stenting predictors of low FFR include post-stenting MLA and plaque burden of the LCx and MV stent length. The 3-year MACE rates were comparable between high FFR patients and patients who had low FFR and were adequately managed. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=fractional%20flow%20reserve" title="fractional flow reserve">fractional flow reserve</a>, <a href="https://publications.waset.org/abstracts/search?q=left%20main%20stem" title=" left main stem"> left main stem</a>, <a href="https://publications.waset.org/abstracts/search?q=percutaneous%20coronary%20interventions" title=" percutaneous coronary interventions"> percutaneous coronary interventions</a>, <a href="https://publications.waset.org/abstracts/search?q=intravascular%20ultrasound" title=" intravascular ultrasound"> intravascular ultrasound</a> </p> <a href="https://publications.waset.org/abstracts/185752/predictors-and-3-year-outcomes-of-compromised-left-circumflex-coronary-artery-after-left-main-crossover-stenting" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/185752.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">40</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">144</span> Zero Voltage Switched Full Bridge Converters for the Battery Charger of Electric Vehicle</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Rizwan%20Ullah">Rizwan Ullah</a>, <a href="https://publications.waset.org/abstracts/search?q=Abdar%20Ali"> Abdar Ali</a>, <a href="https://publications.waset.org/abstracts/search?q=Zahid%20Ullah"> Zahid Ullah</a> </p> <p class="card-text"><strong>Abstract:</strong></p> This paper illustrates the study of three isolated zero voltage switched (ZVS) PWM full bridge (FB) converters to charge the high voltage battery in the charger of electric vehicle (EV). EV battery chargers have several challenges such as high efficiency, high reliability, low cost, isolation, and high power density. The cost of magnetic and filter components in the battery charger is reduced when switching frequency is increased. The increase in the switching frequency increases switching losses. ZVS is used to reduce switching losses and to operate the converter in the battery charger at high frequency. The performance of each of the three converters is evaluated on the basis of ZVS range, dead times of the switches, conduction losses of switches, circulating current stress, circulating energy, duty cycle loss, and efficiency. The limitations and merits of each PWM FB converter are reviewed. The converter with broader ZVS range, high efficiency and low switch stresses is selected for battery charger applications in EV. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=electric%20vehicle" title="electric vehicle">electric vehicle</a>, <a href="https://publications.waset.org/abstracts/search?q=PWM%20FB%20converter" title=" PWM FB converter"> PWM FB converter</a>, <a href="https://publications.waset.org/abstracts/search?q=zero%20voltage%20switching" title=" zero voltage switching"> zero voltage switching</a>, <a href="https://publications.waset.org/abstracts/search?q=circulating%20energy" title=" circulating energy"> circulating energy</a> </p> <a href="https://publications.waset.org/abstracts/54708/zero-voltage-switched-full-bridge-converters-for-the-battery-charger-of-electric-vehicle" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/54708.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">439</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">143</span> Green It-Outsourcing Assurance Model for It-Outsourcing Vendors</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Siffat%20%20Ullah%20Khan">Siffat Ullah Khan</a>, <a href="https://publications.waset.org/abstracts/search?q=Rahmat%20Ullah%20Khan"> Rahmat Ullah Khan</a>, <a href="https://publications.waset.org/abstracts/search?q=Rafiq%20%20Ahmad%20Khan"> Rafiq Ahmad Khan</a>, <a href="https://publications.waset.org/abstracts/search?q=Habibullah%20Khan"> Habibullah Khan</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Green IT or green computing has emerged as a fast growing business paradigm in recent years in order to develop energy-efficient Software and peripheral devices. With the constant evolution of technology and the world critical environmental status, all private and public information technology (IT) businesses are moving towards sustainability. We identified, through systematic literature review and questionnaire survey, 9 motivators, in total, faced by vendors in IT-Outsourcing relationship. Amongst these motivators 7 were ranked as critical motivators. We also identified 21, in total, practices for addressing these critical motivators. Based on these inputs we have developed Green IT-Outsourcing Assurance Model (GITAM) for IT-Outsourcing vendors. The model comprises four different levels. i.e. Initial, White, Green and Grey. Each level comprises different critical motivators and their relevant practices. We conclude that our model, GITAM, will assist IT-Outsourcing vendors in gauging their level in order to manage IT-Outsourcing activities in a green and sustainable fashion to assist the environment and to reduce the carbon emission. The model will assist vendors in improving their current level by suggesting various practices. The model will contribute to the body of knowledge in the field of Green IT. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=Green%20IT-outsourcing%20Assurance%20Model%20%28GITAM%29" title="Green IT-outsourcing Assurance Model (GITAM)">Green IT-outsourcing Assurance Model (GITAM)</a>, <a href="https://publications.waset.org/abstracts/search?q=Systematic%20Literature%20Review" title=" Systematic Literature Review"> Systematic Literature Review</a>, <a href="https://publications.waset.org/abstracts/search?q=Empirical%20Study" title=" Empirical Study"> Empirical Study</a>, <a href="https://publications.waset.org/abstracts/search?q=Case%20Study" title=" Case Study"> Case Study</a> </p> <a href="https://publications.waset.org/abstracts/132174/green-it-outsourcing-assurance-model-for-it-outsourcing-vendors" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/132174.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">252</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">142</span> Agro-Climatic Analysis in the Northern Areas of Khyber Pakhtunkhwa, Pakistan</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Zia%20Ullah">Zia Ullah</a>, <a href="https://publications.waset.org/abstracts/search?q=Ruh%20Ullah"> Ruh Ullah</a> </p> <p class="card-text"><strong>Abstract:</strong></p> A research study was conceded in four locations (Swat, Dir, Kakul and Balakot) of Khyber Pakhtunkhwa, to find agro-climatic classes by using aridity index, Growing Degree Days of wheat and maize, crop growth index and Spatio-temporal analysis of rainfall by using long term climatic data (1970-2010). The climatic data used for research was acquired from Pakistan Meteorological Department (PMD) Islamabad, Agriculture Research Institute, Weather Station Peshawar and Tarnab Peshawar. Agro-climatic classes of each location were determined using three criteria mean temperature of the coldest month, mean temperature of the warmest month and aridity index. The agro-climatic classes of Dir, Swat, Kakul and Balakot were classified as Humid, Cold and very Warm (H-K-VW). Average aridity index of wheat for Dir, Swat, Kakul, and Balakot was 2.23, 2.67, 1.94 and 2.34 and for Maize was 1.31, 1.26, 1.97, and 2.83 respectively. The overall and decade-wise trend of GDD of Wheat and Maize was declined in Swat and Kakul while increased in Dir and Balakot.The average maximum CGI (1.26) and (0.73) of Wheat and Maize was observed for Balakot and Dir, while the minimum (1.09) and (0.62) was observed for Swat and Kakul. Spatio-temporal analysis of rainfall shows that the trend has increased in Swat while decreased in Dir, Kakul and Balakot. From the relation between rainfalls with altitude showed that there was an increasing trend between rainfalls with altitude. The maximum average rainfall was in Swat (2703mm) on altitude 2000m while the minimum average rainfall was observed in Kakul (1410mm) on altitude of 1255m. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=agro-climatic%20zones" title="agro-climatic zones">agro-climatic zones</a>, <a href="https://publications.waset.org/abstracts/search?q=aridity%20index" title=" aridity index"> aridity index</a>, <a href="https://publications.waset.org/abstracts/search?q=GDD" title=" GDD"> GDD</a>, <a href="https://publications.waset.org/abstracts/search?q=rainfall" title=" rainfall"> rainfall</a> </p> <a href="https://publications.waset.org/abstracts/87732/agro-climatic-analysis-in-the-northern-areas-of-khyber-pakhtunkhwa-pakistan" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/87732.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">419</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">141</span> Information Literacy Skills of Legal Practitioners in Khyber Pakhtunkhwa-Pakistan: An Empirical Study</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Saeed%20Ullah%20Jan">Saeed Ullah Jan</a>, <a href="https://publications.waset.org/abstracts/search?q=Shaukat%20Ullah"> Shaukat Ullah</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Purpose of the study: The main theme of this study is to explore the information literacy skills of the law practitioners in Khyber Pakhtunkhwa-Pakistan under the heading "Information Literacy Skills of Legal Practitioners in Khyber Pakhtunkhwa-Pakistan: An Empirical Study." Research Method and Procedure: To conduct this quantitative study, the simple random sample approach is used. An adapted questionnaire is distributed among 254 lawyers of Dera Ismail Khan through personal visits and electronic means. The data collected is analyzed through SPSS (Statistical Package for Social Sciences) software. Delimitations of the study: The study is delimited to the southern district of Khyber Pakhtunkhwa: Dera Ismael Khan. Key Findings: Most of the lawyers of District Dera Ismail Khan of Khyber Pakhtunkhwa can recognize and understand the needed information. A large number of lawyers are capable of presenting information in both written and electronic forms. They are not comfortable with different legal databases and using various searching and keyword techniques. They have less knowledge of Boolean operators for locating online information. Conclusion and Recommendations: Efforts should be made to arrange refresher courses and training workshops on the utilization of different legal databases and different search techniques for retrieval of information sources. This practice will enhance the information literacy skills of lawyers, which will ultimately result in a better legal system in Pakistan. Practical implication(s): The findings of the study will motivate the policymakers and authorities of legal forums to restructure the information literacy programs to fulfill the lawyers' information needs. Contribution to the knowledge: No significant work has been done on the lawyers' information literacy skills in Khyber Pakhtunkhwa-Pakistan. It will bring a clear picture of the information literacy skills of law practitioners and address the problems faced by them during the seeking process. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=information%20literacy-Pakistan" title="information literacy-Pakistan">information literacy-Pakistan</a>, <a href="https://publications.waset.org/abstracts/search?q=infromation%20literacy-lawyers" title=" infromation literacy-lawyers"> infromation literacy-lawyers</a>, <a href="https://publications.waset.org/abstracts/search?q=information%20literacy-lawyers-KP" title=" information literacy-lawyers-KP"> information literacy-lawyers-KP</a>, <a href="https://publications.waset.org/abstracts/search?q=law%20practitioners-Pakistan" title=" law practitioners-Pakistan"> law practitioners-Pakistan</a> </p> <a href="https://publications.waset.org/abstracts/150590/information-literacy-skills-of-legal-practitioners-in-khyber-pakhtunkhwa-pakistan-an-empirical-study" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/150590.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">150</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">140</span> Information Literacy Among Faculty Members in the Medical Colleges of Khyber Pakhtunkhwa-Pakistan</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Saeed%20Ullah%20Jan">Saeed Ullah Jan</a>, <a href="https://publications.waset.org/abstracts/search?q=Waheed%20Ullah%20Kha"> Waheed Ullah Kha</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Purpose of the study: This study aims to assess faculty members' information literacy skills in public sector medical colleges in Khyber Pakhtunkhwa. Design/Methodology/approach: The descriptive research design was used to conduct and accomplish the study's objectives. The research population consisted of faculty members at public sector medical colleges in Khyber Pakhtunkhwa southern region. Professors, Associate Professors, Assistant Professors, Lecturers, and demonstrators comprise the faculty. The adapted questionnaires were modified and used as data collection instruments. Key findings: The majority of the public sector medical college faculty recognizes the various sources of information, and they use both printed and online materials to identify needed information. The majority of faculty at these medical colleges consults monographs/textbooks regularly, preceded by online journals/medical databases. A good number of medical faculty members opted to use the HEC digital library to locate and access their contents. Delimitations of the study: This study is delimited to three public sector medical colleges operate in southern districts: Khyber Medical University Institute of Medical Sciences (KIMS) in Kohat, the Gomal Medical College (GMC) in Dera Ismail Khan, and the Bannu Medical College (BMC) in Bannu. Practical implication(s): The findings of the study will motivate the policymakers and authorities of these three medical colleges in the southern region of Khyber Pakhtunkhwa to enhance the information literacy skills of medical faculty. This practice will result in an effective medical education in the province. Contribution to the knowledge: No significant work has been done on the Faculty's Information literacy skills at public sector medical colleges in Khyber Pakhtunkhwa. This study will add valuable literature to the literary world. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=information%20literacy%20skills-Khyber%20Pakhtunkhwa" title="information literacy skills-Khyber Pakhtunkhwa">information literacy skills-Khyber Pakhtunkhwa</a>, <a href="https://publications.waset.org/abstracts/search?q=information%20literacy%20skills-medical%20faculty-Khyber%20Pakhtunkhwa" title=" information literacy skills-medical faculty-Khyber Pakhtunkhwa"> information literacy skills-medical faculty-Khyber Pakhtunkhwa</a>, <a href="https://publications.waset.org/abstracts/search?q=medical%20sciences" title=" medical sciences"> medical sciences</a>, <a href="https://publications.waset.org/abstracts/search?q=information%20literacy" title=" information literacy"> information literacy</a>, <a href="https://publications.waset.org/abstracts/search?q=information-literacy-Pakistan" title=" information-literacy-Pakistan"> information-literacy-Pakistan</a> </p> <a href="https://publications.waset.org/abstracts/151530/information-literacy-among-faculty-members-in-the-medical-colleges-of-khyber-pakhtunkhwa-pakistan" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/151530.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">105</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">139</span> Determinants of Risk Perceptions and Risk Attitude among Flue-Cured Virginia Tobacco Growers: A Case Study of Pakistan</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Wencong%20Lu">Wencong Lu</a>, <a href="https://publications.waset.org/abstracts/search?q=Abdul%20Latif"> Abdul Latif</a>, <a href="https://publications.waset.org/abstracts/search?q=Raza%20Ullah"> Raza Ullah</a>, <a href="https://publications.waset.org/abstracts/search?q=Subhan%20Ullah"> Subhan Ullah</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Agricultural production is subject to risk and the attitudes of producers toward risk, in turn, may be affected by certain socioeconomic characteristics of producers. Although, it is important to assess the risk attitude of farmers and their perception towards different calamitous risk sources for better understanding of their risk management adoption decisions, to the best of our knowledge no studies have been carried out to analyze the risk attitude and risk perceptions in the context of tobacco production in Pakistan. Therefore the study in hand is conducted with an attempt to overcome the gap in existing literature by analyzing different catastrophic risk sources faced by tobacco growers, their attitude towards risk and the effect of socioeconomic and demographic characteristics, farmers’ participation in contract farming and off-farm diversification on their risk attitude and risk perception. Around 78% of Pakistan’s entire tobacco crop and nearly all of the country’s Flue-Cured Virginia (FCV) tobacco is produced in Khyber Pakhtunkhwa (KPK) province alone. The yield/hectare of tobacco produced in KPK province is 14% higher than the global average and 22 % higher than national average. Khyber Pakhtunkhwa province was selected as main study area as nearly all of the country’s Flue-Cured Virginia (FCV) tobacco is produced in Khyber Pakhtunkhwa (KPK) province alone. Six districts were purposely selected based on their contribution in overall production for the last five years which accounts for more than 94.84% of the tobacco production in KPK province. Specific objectives taken into considerations for this study are the risk attitude of the farmers for growing FCV tobacco crop, farmers’ risk perception for different risk sources related to tobacco production (as far as the incidence and severity of each risk source is concerned) and the effect of socioeconomic characteristics, contract farming participation and off-farm diversification (income) on the risk attitude and risk perception of FCV tobacco growers. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=risk%20attitude" title="risk attitude">risk attitude</a>, <a href="https://publications.waset.org/abstracts/search?q=risk%20perception" title=" risk perception"> risk perception</a>, <a href="https://publications.waset.org/abstracts/search?q=contract%20farming" title=" contract farming"> contract farming</a>, <a href="https://publications.waset.org/abstracts/search?q=off-farm%20diversification" title=" off-farm diversification"> off-farm diversification</a>, <a href="https://publications.waset.org/abstracts/search?q=probit%20model" title=" probit model"> probit model</a> </p> <a href="https://publications.waset.org/abstracts/74854/determinants-of-risk-perceptions-and-risk-attitude-among-flue-cured-virginia-tobacco-growers-a-case-study-of-pakistan" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/74854.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">363</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">138</span> Ziegler Nichols Based Integral Proportional Controller for Superheated Steam Temperature Control System</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Amil%20Daraz">Amil Daraz</a>, <a href="https://publications.waset.org/abstracts/search?q=Suheel%20Abdullah%20Malik"> Suheel Abdullah Malik</a>, <a href="https://publications.waset.org/abstracts/search?q=Tahir%20Saleem"> Tahir Saleem</a>, <a href="https://publications.waset.org/abstracts/search?q=Sajid%20Ali%20Bhati"> Sajid Ali Bhati</a> </p> <p class="card-text"><strong>Abstract:</strong></p> In this paper, Integral Proportional (I-P) controller is employed for superheated steam temperature control system. The Ziegler-Nichols (Z-N) method is used for the tuning of I-P controller. The performance analysis of Z-N based I-P controller is assessed on superheated steam system of 500-MW boiler. The comparison of transient response parameters such as rise time, settling time, and overshoot is made with Z-N based Proportional Integral (PI) controller. It is observed from the results that Z-N based I-P controller completely eliminates the overshoot in the output response. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=superheated%20steam" title="superheated steam">superheated steam</a>, <a href="https://publications.waset.org/abstracts/search?q=process%20reaction%20curve" title=" process reaction curve"> process reaction curve</a>, <a href="https://publications.waset.org/abstracts/search?q=PI%20and%20I-P%20controller" title=" PI and I-P controller"> PI and I-P controller</a>, <a href="https://publications.waset.org/abstracts/search?q=Ziegler-Nichols%20Tuning" title=" Ziegler-Nichols Tuning"> Ziegler-Nichols Tuning</a> </p> <a href="https://publications.waset.org/abstracts/71394/ziegler-nichols-based-integral-proportional-controller-for-superheated-steam-temperature-control-system" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/71394.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">331</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">137</span> Demographic Profile, Risk Factors and In-hospital Outcomes of Acute Coronary Syndrome (ACS) in Young Population, in Pakistan-Single Center Real World Experience</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Asma%20Qudrat">Asma Qudrat</a>, <a href="https://publications.waset.org/abstracts/search?q=Abid%20Ullah"> Abid Ullah</a>, <a href="https://publications.waset.org/abstracts/search?q=Rafi%20Ullah"> Rafi Ullah</a>, <a href="https://publications.waset.org/abstracts/search?q=Ali%20Raza"> Ali Raza</a>, <a href="https://publications.waset.org/abstracts/search?q=Shah%20Zeb"> Shah Zeb</a>, <a href="https://publications.waset.org/abstracts/search?q=Syed%20Ali%20Shan%20Ul-Haq"> Syed Ali Shan Ul-Haq</a>, <a href="https://publications.waset.org/abstracts/search?q=Shahkar%20Ahmed%20Shah"> Shahkar Ahmed Shah</a>, <a href="https://publications.waset.org/abstracts/search?q=Attiya%20Hameed%20Khan"> Attiya Hameed Khan</a>, <a href="https://publications.waset.org/abstracts/search?q=Saad%20Zaheer"> Saad Zaheer</a>, <a href="https://publications.waset.org/abstracts/search?q=Umama%20Qasim"> Umama Qasim</a>, <a href="https://publications.waset.org/abstracts/search?q=Kiran%20Jamal"> Kiran Jamal</a>, <a href="https://publications.waset.org/abstracts/search?q=Zahoor%20khan"> Zahoor khan</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Objectives: Coronary artery disease (CAD) is the major public health issue associated with high mortality and morbidity rate worldwide. Young patients with ACS have unique characteristics with different demographic profiles and risk factors. The precise diagnosis and early risk stratification is important in guiding treatment and predicting the prognosis of young patients with ACS. To evaluate the associated demographics, risk factors, and outcomes profile of ACS in young age patients. Methods: The research follow a retrospective design, the single centre study of patients diagnosis with the first event of ACS in young age (>18 and <40) were included. Data collection included demographic profiles, risk factors, and in-hospital outcomes of young ACS patients. The patient’s data was retrieved through Electronic Medical Records (EMR) of Peshawar Institute of Cardiology (PIC), and all characteristic were assessed. Results: In this study, 77% were male, and 23% were female patients. The risk factors were assessed with CAD and shown significant results (P < 0.01). The most common presentation was STEMI, with (45%) most in ACS young patients. The angiographic pattern showed single vessel disease (SVD) in 49%, double vessel disease (DVD) in 17% and triple vessel disease (TVD) was found in 10%, and Left Artery Disease (LAD) (54%) was present to be the most common involved artery. Conclusion: It is concluded that the male sex was predominant in ACS young age patients. SVD was the common coronary angiographic ﬁnding. Risk factors showed significant results towards CAD and common presentations. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=coronary%20artery%20disease" title="coronary artery disease">coronary artery disease</a>, <a href="https://publications.waset.org/abstracts/search?q=Non-ST%20elevation%20myocardial%20infarction" title=" Non-ST elevation myocardial infarction"> Non-ST elevation myocardial infarction</a>, <a href="https://publications.waset.org/abstracts/search?q=ST%20elevation%20myocardial%20infarction" title=" ST elevation myocardial infarction"> ST elevation myocardial infarction</a>, <a href="https://publications.waset.org/abstracts/search?q=unstable%20angina" title=" unstable angina"> unstable angina</a>, <a href="https://publications.waset.org/abstracts/search?q=acute%20coronary%20syndrome" title=" acute coronary syndrome"> acute coronary syndrome</a> </p> <a href="https://publications.waset.org/abstracts/154361/demographic-profile-risk-factors-and-in-hospital-outcomes-of-acute-coronary-syndrome-acs-in-young-population-in-pakistan-single-center-real-world-experience" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/154361.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">164</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">136</span> Optimization of Shale Gas Production by Advanced Hydraulic Fracturing</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Fazl%20Ullah">Fazl Ullah</a>, <a href="https://publications.waset.org/abstracts/search?q=Rahmat%20Ullah"> Rahmat Ullah</a> </p> <p class="card-text"><strong>Abstract:</strong></p> This paper shows a comprehensive learning focused on the optimization of gas production in shale gas reservoirs through hydraulic fracturing. Shale gas has emerged as an important unconventional vigor resource, necessitating innovative techniques to enhance its extraction. The key objective of this study is to examine the influence of fracture parameters on reservoir productivity and formulate strategies for production optimization. A sophisticated model integrating gas flow dynamics and real stress considerations is developed for hydraulic fracturing in multi-stage shale gas reservoirs. This model encompasses distinct zones: a single-porosity medium region, a dual-porosity average region, and a hydraulic fracture region. The apparent permeability of the matrix and fracture system is modeled using principles like effective stress mechanics, porous elastic medium theory, fractal dimension evolution, and fluid transport apparatuses. The developed model is then validated using field data from the Barnett and Marcellus formations, enhancing its reliability and accuracy. By solving the partial differential equation by means of COMSOL software, the research yields valuable insights into optimal fracture parameters. The findings reveal the influence of fracture length, diversion capacity, and width on gas production. For reservoirs with higher permeability, extending hydraulic fracture lengths proves beneficial, while complex fracture geometries offer potential for low-permeability reservoirs. Overall, this study contributes to a deeper understanding of hydraulic cracking dynamics in shale gas reservoirs and provides essential guidance for optimizing gas production. The research findings are instrumental for energy industry professionals, researchers, and policymakers alike, shaping the future of sustainable energy extraction from unconventional resources. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=fluid-solid%20coupling" title="fluid-solid coupling">fluid-solid coupling</a>, <a href="https://publications.waset.org/abstracts/search?q=apparent%20permeability" title=" apparent permeability"> apparent permeability</a>, <a href="https://publications.waset.org/abstracts/search?q=shale%20gas%20reservoir" title=" shale gas reservoir"> shale gas reservoir</a>, <a href="https://publications.waset.org/abstracts/search?q=fracture%20property" title=" fracture property"> fracture property</a>, <a href="https://publications.waset.org/abstracts/search?q=numerical%20simulation" title=" numerical simulation"> numerical simulation</a> </p> <a href="https://publications.waset.org/abstracts/175223/optimization-of-shale-gas-production-by-advanced-hydraulic-fracturing" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/175223.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">71</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">135</span> An E-coaching Methodology for Higher Education in Saudi Arabia</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Essam%20Almuhsin">Essam Almuhsin</a>, <a href="https://publications.waset.org/abstracts/search?q=Ben%20Soh"> Ben Soh</a>, <a href="https://publications.waset.org/abstracts/search?q=Alice%20Li"> Alice Li</a>, <a href="https://publications.waset.org/abstracts/search?q=Azmat%20Ullah"> Azmat Ullah</a> </p> <p class="card-text"><strong>Abstract:</strong></p> It is widely accepted that university students must acquire new knowledge, skills, awareness, and understanding to increase opportunities for professional and personal growth. The study reveals a significant increase in users engaging in e-coaching activities and a growing need for it during the COVID-19 pandemic. The paper proposes an e-coaching methodology for higher education in Saudi Arabia to address the need for effective coaching in the current online learning environment. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=role%20of%20e-coaching" title="role of e-coaching">role of e-coaching</a>, <a href="https://publications.waset.org/abstracts/search?q=e-coaching%20in%20higher%20education" title=" e-coaching in higher education"> e-coaching in higher education</a>, <a href="https://publications.waset.org/abstracts/search?q=Saudi%20higher%20education%20environment" title=" Saudi higher education environment"> Saudi higher education environment</a>, <a href="https://publications.waset.org/abstracts/search?q=e-coaching%20methodology" title=" e-coaching methodology"> e-coaching methodology</a>, <a href="https://publications.waset.org/abstracts/search?q=the%20importance%20of%20e-coaching" title=" the importance of e-coaching"> the importance of e-coaching</a> </p> <a href="https://publications.waset.org/abstracts/162872/an-e-coaching-methodology-for-higher-education-in-saudi-arabia" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/162872.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">106</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">134</span> Impact of Gaming Environment in Education</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Md.%20Ataur%20Rahman%20Bhuiyan">Md. Ataur Rahman Bhuiyan</a>, <a href="https://publications.waset.org/abstracts/search?q=Quazi%20Mahabubul%20Hasan"> Quazi Mahabubul Hasan</a>, <a href="https://publications.waset.org/abstracts/search?q=Md.%20Rifat%20Ullah"> Md. Rifat Ullah</a> </p> <p class="card-text"><strong>Abstract:</strong></p> In this research, we did explore the effectiveness of the gaming environment in education and compared it with the traditional education system. We take several workshops in both learning environments. We measured student’s performance by providing a grading score (by professional academics) on their attitude in different criteria. We also collect data from survey questionnaires to understand student’s experiences towards education and study. Finally, we examine the impact of the different learning environments by applying statistical hypothesis tests, the T-test, and the ANOVA test. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=gamification" title="gamification">gamification</a>, <a href="https://publications.waset.org/abstracts/search?q=game-based%20learning" title=" game-based learning"> game-based learning</a>, <a href="https://publications.waset.org/abstracts/search?q=education" title=" education"> education</a>, <a href="https://publications.waset.org/abstracts/search?q=statistical%20analysis" title=" statistical analysis"> statistical analysis</a>, <a href="https://publications.waset.org/abstracts/search?q=human-computer%20interaction" title=" human-computer interaction"> human-computer interaction</a> </p> <a href="https://publications.waset.org/abstracts/140355/impact-of-gaming-environment-in-education" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/140355.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">230</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">133</span> Vegetation Assessment Under the Influence of Environmental Variables; A Case Study from the Yakhtangay Hill of Himalayan Range, Pakistan</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Hameed%20Ullah">Hameed Ullah</a>, <a href="https://publications.waset.org/abstracts/search?q=Shujaul%20Mulk%20Khan"> Shujaul Mulk Khan</a>, <a href="https://publications.waset.org/abstracts/search?q=Zahid%20Ullah"> Zahid Ullah</a>, <a href="https://publications.waset.org/abstracts/search?q=Zeeshan%20Ahmad%20Sadia%20Jahangir"> Zeeshan Ahmad Sadia Jahangir</a>, <a href="https://publications.waset.org/abstracts/search?q=Abdullah"> Abdullah</a>, <a href="https://publications.waset.org/abstracts/search?q=Amin%20Ur%20Rahman"> Amin Ur Rahman</a>, <a href="https://publications.waset.org/abstracts/search?q=Muhammad%20Suliman"> Muhammad Suliman</a>, <a href="https://publications.waset.org/abstracts/search?q=Dost%20Muhammad"> Dost Muhammad</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The interrelationship between vegetation and abiotic variables inside an ecosystem is one of the main jobs of plant scientists. This study was designed to investigate the vegetation structure and species diversity along with the environmental variables in the Yakhtangay hill district Shangla of the Himalayan Mountain series Pakistan by using multivariate statistical analysis. Quadrat’s method was used and a total of 171 Quadrats were laid down 57 for Tree, Shrubs and Herbs, respectively, to analyze the phytosociological attributes of the vegetation. The vegetation of the selected area was classified into different Life and leaf-forms according to Raunkiaer classification, while PCORD software version 5 was used to classify the vegetation into different plants communities by Two-way indicator species Analysis (TWINSPAN). The CANOCCO version 4.5 was used for DCA and CCA analysis to find out variation directories of vegetation with different environmental variables. A total of 114 plants species belonging to 45 different families was investigated inside the area. The Rosaceae (12 species) was the dominant family followed by Poaceae (10 species) and then Asteraceae (7 species). Monocots were more dominant than Dicots and Angiosperms were more dominant than Gymnosperms. Among the life forms the Hemicryptophytes and Nanophanerophytes were dominant, followed by Therophytes, while among the leaf forms Microphylls were dominant, followed by Leptophylls. It is concluded that among the edaphic factors such as soil pH, the concentration of soil organic matter, Calcium Carbonates concentration in soil, soil EC, soil TDS, and physiographic factors such as Altitude and slope are affecting the structure of vegetation, species composition and species diversity at the significant level with p-value ≤0.05. The Vegetation of the selected area was classified into four major plants communities and the indicator species for each community was recorded. Classification of plants into 4 different communities based upon edaphic gradients favors the individualistic hypothesis. Indicator Species Analysis (ISA) shows the indicators of the study area are mostly indicators to the Himalayan or moist temperate ecosystem, furthermore, these indicators could be considered for micro-habitat conservation and respective ecosystem management plans. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=species%20richness" title="species richness">species richness</a>, <a href="https://publications.waset.org/abstracts/search?q=edaphic%20gradients" title=" edaphic gradients"> edaphic gradients</a>, <a href="https://publications.waset.org/abstracts/search?q=canonical%20correspondence%20analysis%20%28CCA%29" title=" canonical correspondence analysis (CCA)"> canonical correspondence analysis (CCA)</a>, <a href="https://publications.waset.org/abstracts/search?q=TWCA" title=" TWCA"> TWCA</a> </p> <a href="https://publications.waset.org/abstracts/149820/vegetation-assessment-under-the-influence-of-environmental-variables-a-case-study-from-the-yakhtangay-hill-of-himalayan-range-pakistan" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/149820.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">153</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">132</span> Design and Implementation of a Geodatabase and WebGIS</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Sajid%20Ali">Sajid Ali</a>, <a href="https://publications.waset.org/abstracts/search?q=Dietrich%20Schr%C3%B6der"> Dietrich Schröder</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The merging of internet and Web has created many disciplines and Web GIS is one these disciplines which is effectively dealing with the geospatial data in a proficient way. Web GIS technologies have provided an easy accessing and sharing of geospatial data over the internet. However, there is a single platform for easy and multiple accesses of the data lacks for the European Caribbean Association (Europaische Karibische Gesselschaft - EKG) to assist their members and other research community. The technique presented in this paper deals with designing of a geodatabase using PostgreSQL/PostGIS as an object oriented relational database management system (ORDBMS) for competent dissemination and management of spatial data and Web GIS by using OpenGeo Suite for the fast sharing and distribution of the data over the internet. The characteristics of the required design for the geodatabase have been studied and a specific methodology is given for the purpose of designing the Web GIS. At the end, validation of this Web based geodatabase has been performed over two Desktop GIS software and a web map application and it is also discussed that the contribution has all the desired modules to expedite further research in the area as per the requirements. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=desktop%20GISSoftware" title="desktop GISSoftware">desktop GISSoftware</a>, <a href="https://publications.waset.org/abstracts/search?q=European%20Caribbean%20association" title=" European Caribbean association"> European Caribbean association</a>, <a href="https://publications.waset.org/abstracts/search?q=geodatabase" title=" geodatabase"> geodatabase</a>, <a href="https://publications.waset.org/abstracts/search?q=OpenGeo%20suite" title=" OpenGeo suite"> OpenGeo suite</a>, <a href="https://publications.waset.org/abstracts/search?q=postgreSQL%2FPostGIS" title=" postgreSQL/PostGIS"> postgreSQL/PostGIS</a>, <a href="https://publications.waset.org/abstracts/search?q=webGIS" title=" webGIS"> webGIS</a>, <a href="https://publications.waset.org/abstracts/search?q=web%20map%20application" title=" web map application"> web map application</a> </p> <a href="https://publications.waset.org/abstracts/44197/design-and-implementation-of-a-geodatabase-and-webgis" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/44197.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">341</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">131</span> Efects of Data Corelation in a Sparse-View Compresive Sensing Based Image Reconstruction</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Sajid%20Abas">Sajid Abas</a>, <a href="https://publications.waset.org/abstracts/search?q=Jon%20Pyo%20Hong"> Jon Pyo Hong</a>, <a href="https://publications.waset.org/abstracts/search?q=Jung-Ryun%20Le"> Jung-Ryun Le</a>, <a href="https://publications.waset.org/abstracts/search?q=Seungryong%20Cho"> Seungryong Cho</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Computed tomography and laminography are heavily investigated in a compressive sensing based image reconstruction framework to reduce the dose to the patients as well as to the radiosensitive devices such as multilayer microelectronic circuit boards. Nowadays researchers are actively working on optimizing the compressive sensing based iterative image reconstruction algorithm to obtain better quality images. However, the effects of the sampled data’s properties on reconstructed the image’s quality, particularly in an insufficient sampled data conditions have not been explored in computed laminography. In this paper, we investigated the effects of two data properties i.e. sampling density and data incoherence on the reconstructed image obtained by conventional computed laminography and a recently proposed method called spherical sinusoidal scanning scheme. We have found that in a compressive sensing based image reconstruction framework, the image quality mainly depends upon the data incoherence when the data is uniformly sampled. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=computed%20tomography" title="computed tomography">computed tomography</a>, <a href="https://publications.waset.org/abstracts/search?q=computed%20laminography" title=" computed laminography"> computed laminography</a>, <a href="https://publications.waset.org/abstracts/search?q=compressive%20sending" title=" compressive sending"> compressive sending</a>, <a href="https://publications.waset.org/abstracts/search?q=low-dose" title=" low-dose"> low-dose</a> </p> <a href="https://publications.waset.org/abstracts/13025/efects-of-data-corelation-in-a-sparse-view-compresive-sensing-based-image-reconstruction" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/13025.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">464</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">130</span> Information Needs and Seeking Behaviour of Postgraduate Students of Kohat University of Science and Technology, Khyber Pakhtunkhwa, Pakistan</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Saeed%20Ullah%20Jan">Saeed Ullah Jan</a>, <a href="https://publications.waset.org/abstracts/search?q=Muhammad%20Ali"> Muhammad Ali</a>, <a href="https://publications.waset.org/abstracts/search?q=Misbah%20Ullah%20Awan"> Misbah Ullah Awan</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Purpose: This study investigated the information needs and seeking behaviour, and hurdles to information seeking of Post Graduate students of Kohat University of Science and Technology (KUST), Khyber Pakhtunkhwa. It focused on the information requirements of the post-graduate students of the university, the pattern they use for seeking information, and the difficulties they face while seeking information. Design/Methodology/approach: This study used a quantitative approach, adapting a survey questionnaire method for data collection. The population of this study was composed of M.Phil. and Ph.D. students of 2019 and 2020 in the faculties of Physical and Numerical Sciences, Chemical and Pharmaceutical Sciences, Biological Sciences, and Social Sciences of KUST. The sample size was 260. Students were selected randomly. The study response rate was 77%, and data were analyzed through SPSS (22 versions). Key findings: The study revealed that Most students' information needs were for study and research activities, new knowledge, and career development. To fulfill these needs, the scholars use various sources and resources. The sources they used for information needs were journal articles, textbooks, and research projects commonly. For the information-seeking purpose, often, students prefer books that have some importance. The other factors that played an essential role in selecting material were topical relevance, Novelty, Recommended by colleagues, and publisher's reputation. Most of the students thought that Book Exhibitions, Open Access systems in the Library, and the Display of new arrivals could enhance the students' information-seeking. The main problem seeking information was faced by them was a shortage of printed information resources. Overall they wanted more facilities, enhancement in the library collection, and better services. Delimitations of the study: This study has not included 1) BS and M.Sc. Students of KUST; 2) The colleges and institutions affiliated with KUST; 3) This study was delimited only to the Post Graduate students of KUST. Practical implication(s): The findings of the study motivate the policymakers and authorities of KUST to restructure the information literacy programs to fulfill the scholars' information needs. It may inform the policymakers to know the difficulties faced by scholars during information seeking. Contribution to the knowledge: No significant work has been done on the students' information needs and seeking behaviour at KUST. The study analyzed the information needs and seeking behaviour of post graduate students. It brought a clear picture of information needs and seeking behaviour of scholars and addressed the problems faced by them during the seeking process. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=information%20needs%20of%20Pakistan" title="information needs of Pakistan">information needs of Pakistan</a>, <a href="https://publications.waset.org/abstracts/search?q=information-seeking%20behaviors" title=" information-seeking behaviors"> information-seeking behaviors</a>, <a href="https://publications.waset.org/abstracts/search?q=postgraduate%20students" title=" postgraduate students"> postgraduate students</a>, <a href="https://publications.waset.org/abstracts/search?q=university%20libraries" title=" university libraries"> university libraries</a>, <a href="https://publications.waset.org/abstracts/search?q=Kohat%20university%20of%20science%20and%20technology" title=" Kohat university of science and technology"> Kohat university of science and technology</a>, <a href="https://publications.waset.org/abstracts/search?q=Khyber%20Pakhtunkhwa" title=" Khyber Pakhtunkhwa"> Khyber Pakhtunkhwa</a>, <a href="https://publications.waset.org/abstracts/search?q=Pakistan" title=" Pakistan"> Pakistan</a> </p> <a href="https://publications.waset.org/abstracts/150512/information-needs-and-seeking-behaviour-of-postgraduate-students-of-kohat-university-of-science-and-technology-khyber-pakhtunkhwa-pakistan" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/150512.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">91</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">129</span> Formation Mechanism of Macroporous Cu/CuSe and Its Application as Electrocatalyst for Methanol Oxidation Reaction</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Nabi%20Ullah">Nabi Ullah</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The single-step solvothermal method is used to prepare Cu/CuSe as an electrocatalyst for methanol electro-oxidation reaction (MOR). 1,3-butane-diol is selected as a reaction medium, whose viscosity and complex formation with Cu(II) ions dictate the catalyst morphology. The catalyst has a macroporous structure, which is composed of nanoballs with a high purity, crystallinity, and uniform morphology. The electrocatalyst is excellent for MOR, as it delivers a current density of 37.28 mA/mg at a potential of 0.6 V (vs Ag/AgCl) in the electrolyte of 1 M KOH and 0.75 M methanol at a 50 mV/s scan rate under conditions of cyclic voltammetry. The catalyst also shows good stability for 3600 s with negligible charge transfer resistance and a high electrochemical active surface area (ECSA) value of 0.100 mF/cm². <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=MOR" title="MOR">MOR</a>, <a href="https://publications.waset.org/abstracts/search?q=copper%20selenide" title=" copper selenide"> copper selenide</a>, <a href="https://publications.waset.org/abstracts/search?q=electocatalyst" title=" electocatalyst"> electocatalyst</a>, <a href="https://publications.waset.org/abstracts/search?q=energy%20application" title=" energy application"> energy application</a> </p> <a href="https://publications.waset.org/abstracts/178089/formation-mechanism-of-macroporous-cucuse-and-its-application-as-electrocatalyst-for-methanol-oxidation-reaction" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/178089.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">128</span> FreGsd: A Framework for Golbal Software Requirement Engineering</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Alsahli%20Abdulaziz%20Abdullah">Alsahli Abdulaziz Abdullah</a>, <a href="https://publications.waset.org/abstracts/search?q=Hameed%20Ullah%20Khan"> Hameed Ullah Khan</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Software development nowadays is more and more using global ways of development instead of normal development enviroment where development occur in one location. This paper is a aimed to propose a Requirement Engineering framework to support Global Software Development environment with regards to all requirment engineering activities from elicitation to fially magning requirment change. Global software enviroment is more and more gaining better reputation in software developmet with better quality is resulting from developing in this eviroment yet with lower cost.However, failure rate developing in this enviroment is high due to inapproprate requirment development and managment.This paper will add to the software engineering development envrioments discipline and many developers in GSD will benefit from it. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=global%20software%20development%20environment" title="global software development environment">global software development environment</a>, <a href="https://publications.waset.org/abstracts/search?q=GSD" title=" GSD"> GSD</a>, <a href="https://publications.waset.org/abstracts/search?q=requirement%20engineering" title=" requirement engineering"> requirement engineering</a>, <a href="https://publications.waset.org/abstracts/search?q=FreGsd" title=" FreGsd"> FreGsd</a>, <a href="https://publications.waset.org/abstracts/search?q=computer%20engineering" title=" computer engineering"> computer engineering</a> </p> <a href="https://publications.waset.org/abstracts/18467/fregsd-a-framework-for-golbal-software-requirement-engineering" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/18467.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">549</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">127</span> Molecular Screening of Piroplasm from Ticks Collected from Sialkot, Gujranwala and Gujarat Districts of Punjab, Pakistan</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Mahvish%20Maqbool">Mahvish Maqbool</a>, <a href="https://publications.waset.org/abstracts/search?q=Muhmmad%20Sohail%20Sajid"> Muhmmad Sohail Sajid</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Ticks (Acari: Ixodidae); bloodsucking parasites of domestic animals, have significant importance in the transmission of diseases and causing huge economic losses. This study aimed to screen endophilic ticks for the Piroplasms using polymerase chain reaction in three districts Sialkot, Gujranwala and Gujarat of Punjab, Pakistan. Ticks were dissected under a stereomicroscope, and internal organs (midguts& salivary glands) were procured to generate pools of optimum weights. DNA extraction was done through standard protocol followed by primer specific PCR for Piroplasma spp. A total of 22.95% tick pools were found positive for piroplasma spp. In districts, Sialkot and Gujranwala Piroplasma prevalence are higher in riverine animals while in Gujarat Prevalence is higher in non-riverine animals. Female animals were found more prone to piroplasma as compared to males. This study will provide useful data on the distribution of Piroplasma in the vector population of the study area and devise future recommendations for better management of ruminants to avoid subclinical and clinical infections and vector transmitted diseases. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=babesia" title="babesia">babesia</a>, <a href="https://publications.waset.org/abstracts/search?q=hyalomma" title=" hyalomma"> hyalomma</a>, <a href="https://publications.waset.org/abstracts/search?q=piroplasmposis" title=" piroplasmposis"> piroplasmposis</a>, <a href="https://publications.waset.org/abstracts/search?q=tick%20infectivity" title=" tick infectivity"> tick infectivity</a> </p> <a href="https://publications.waset.org/abstracts/86248/molecular-screening-of-piroplasm-from-ticks-collected-from-sialkot-gujranwala-and-gujarat-districts-of-punjab-pakistan" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/86248.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">177</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">126</span> Active Contours for Image Segmentation Based on Complex Domain Approach</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Sajid%20Hussain">Sajid Hussain</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The complex domain approach for image segmentation based on active contour has been designed, which deforms step by step to partition an image into numerous expedient regions. A novel region-based trigonometric complex pressure force function is proposed, which propagates around the region of interest using image forces. The signed trigonometric force function controls the propagation of the active contour and the active contour stops on the exact edges of the object accurately. The proposed model makes the level set function binary and uses Gaussian smoothing kernel to adjust and escape the re-initialization procedure. The working principle of the proposed model is as follows: The real image data is transformed into complex data by iota (i) times of image data and the average iota (i) times of horizontal and vertical components of the gradient of image data is inserted in the proposed model to catch complex gradient of the image data. A simple finite difference mathematical technique has been used to implement the proposed model. The efficiency and robustness of the proposed model have been verified and compared with other state-of-the-art models. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=image%20segmentation" title="image segmentation">image segmentation</a>, <a href="https://publications.waset.org/abstracts/search?q=active%20contour" title=" active contour"> active contour</a>, <a href="https://publications.waset.org/abstracts/search?q=level%20set" title=" level set"> level set</a>, <a href="https://publications.waset.org/abstracts/search?q=Mumford%20and%20Shah%20model" title=" Mumford and Shah model"> Mumford and Shah model</a> </p> <a href="https://publications.waset.org/abstracts/161606/active-contours-for-image-segmentation-based-on-complex-domain-approach" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/161606.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">114</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">125</span> The Term Structure of Government Bond Yields in an Emerging Market: Empirical Evidence from Pakistan Bond Market</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Wali%20Ullah">Wali Ullah</a>, <a href="https://publications.waset.org/abstracts/search?q=Muhammad%20Nishat"> Muhammad Nishat</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The study investigates the extent to which the so called Nelson-Siegel model (DNS) and its extended version that accounts for time varying volatility (DNS-EGARCH) can optimally fit the yield curve and predict its future path in the context of an emerging economy. For the in-sample fit, both models fit the curve remarkably well even in the emerging markets. However, the DNS-EGARCH model fits the curve slightly better than the DNS. Moreover, both specifications of yield curve that are based on the Nelson-Siegel functional form outperform the benchmark VAR forecasts at all forecast horizons. The DNS-EGARCH comes with more precise forecasts than the DNS for the 6- and 12-month ahead forecasts, while the two have almost similar performance in terms of RMSE for the very short forecast horizons. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=yield%20curve" title="yield curve">yield curve</a>, <a href="https://publications.waset.org/abstracts/search?q=forecasting" title=" forecasting"> forecasting</a>, <a href="https://publications.waset.org/abstracts/search?q=emerging%20markets" title=" emerging markets"> emerging markets</a>, <a href="https://publications.waset.org/abstracts/search?q=Kalman%20filter" title=" Kalman filter"> Kalman filter</a>, <a href="https://publications.waset.org/abstracts/search?q=EGARCH" title=" EGARCH"> EGARCH</a> </p> <a href="https://publications.waset.org/abstracts/17242/the-term-structure-of-government-bond-yields-in-an-emerging-market-empirical-evidence-from-pakistan-bond-market" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/17242.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">539</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">124</span> Customers’ Acceptability of Islamic Banking: Employees’ Perspective in Peshawar</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Tahira%20Imtiaz">Tahira Imtiaz</a>, <a href="https://publications.waset.org/abstracts/search?q=Karim%20Ullah"> Karim Ullah</a> </p> <p class="card-text"><strong>Abstract:</strong></p> This paper aims to incorporate the banks employees’ perspective on acceptability of Islamic banking by the customers of Peshawar. A qualitative approach is adopted for which six in-depth interviews with employees of Islamic banks are conducted. The employees were asked to share their experience regarding customers’ acceptance attitude towards acceptability of Islamic banking. Collected data was analyzed through thematic analysis technique and its synthesis with the current literature. Through data analysis a theoretical framework is developed, which highlights the factors which drive customers towards Islamic banking, as witnessed by the employees. The practical implication of analyzed data evident that a new model could be developed on the basis of four determinants of human preference namely: inner satisfaction, time, faith and market forces. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=customers%E2%80%99%20attraction" title="customers’ attraction">customers’ attraction</a>, <a href="https://publications.waset.org/abstracts/search?q=employees%E2%80%99%20perspective" title=" employees’ perspective"> employees’ perspective</a>, <a href="https://publications.waset.org/abstracts/search?q=Islamic%20banking" title=" Islamic banking"> Islamic banking</a>, <a href="https://publications.waset.org/abstracts/search?q=Riba" title=" Riba"> Riba</a> </p> <a href="https://publications.waset.org/abstracts/49687/customers-acceptability-of-islamic-banking-employees-perspective-in-peshawar" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/49687.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">333</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">123</span> Financial Literacy and Stock Market Participation: Does Gender Matter?</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Irfan%20Ullah%20Munir">Irfan Ullah Munir</a>, <a href="https://publications.waset.org/abstracts/search?q=Shen%20Yue"> Shen Yue</a>, <a href="https://publications.waset.org/abstracts/search?q=Muhammad%20Shahzad%20Ijaz"> Muhammad Shahzad Ijaz</a>, <a href="https://publications.waset.org/abstracts/search?q=Saad%20%20Hussain"> Saad Hussain</a>, <a href="https://publications.waset.org/abstracts/search?q=Syeda%20Yumna%20%20Zaidi"> Syeda Yumna Zaidi</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Financial literacy is fundamental to every decision-making process and has received attention from researchers, regulatory bodies and policy makers in the recent past. This study is an attempt to evaluate financial literacy in an emerging economy, particularly Pakistan, and its influence on people's stock market participation. Data of this study was collected through a structured questionnaire from a sample of 300 respondents. EFA is used to check the convergent and discriminant validity. Data is analyzed using Hayes (2013) approach. A set of demographic control variables that have passed the mean difference test is used. We demonstrate that participants with financial literacy tend to invest more in the stock market. We also find that association among financial literacy and participation in stock market gets moderated by gender. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=Financial%20literacy" title="Financial literacy">Financial literacy</a>, <a href="https://publications.waset.org/abstracts/search?q=Stock%20market%20participation" title=" Stock market participation"> Stock market participation</a>, <a href="https://publications.waset.org/abstracts/search?q=Gender" title=" Gender"> Gender</a>, <a href="https://publications.waset.org/abstracts/search?q=PSX" title=" PSX"> PSX</a> </p> <a href="https://publications.waset.org/abstracts/120484/financial-literacy-and-stock-market-participation-does-gender-matter" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/120484.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> 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