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Hashemi</title> <meta name="description" content="Search results for: Mohadese Hashemi"> <meta name="keywords" content="Mohadese Hashemi"> <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="Mohadese Hashemi"> <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> 71</div> </div> </div> </div> <h1 class="mt-3 mb-3 text-center" style="font-size:1.6rem;">Search results for: Mohadese Hashemi</h1> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">71</span> Optimization, Characterization and Stability of Trachyspermum copticum Essential Oil Loaded in Niosome Nanocarriers</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Mohadese%20Hashemi">Mohadese Hashemi</a>, <a href="https://publications.waset.org/abstracts/search?q=Elham%20Akhoundi%20Kharanaghi"> Elham Akhoundi Kharanaghi</a>, <a href="https://publications.waset.org/abstracts/search?q=Fatemeh%20Haghiralsadat"> Fatemeh Haghiralsadat</a>, <a href="https://publications.waset.org/abstracts/search?q=Mojgan%20Yazdani"> Mojgan Yazdani</a>, <a href="https://publications.waset.org/abstracts/search?q=Omid%20Javani"> Omid Javani</a>, <a href="https://publications.waset.org/abstracts/search?q=Mahboobe%20Sharafodini"> Mahboobe Sharafodini</a>, <a href="https://publications.waset.org/abstracts/search?q=Davood%20Rajabi"> Davood Rajabi</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Niosomes are non-ionic surfactant vesicles in aqueous media resulting in closed bilayer structures that can be used as carriers of hydrophilic and hydrophobic compounds. The use of niosomes for encapsulation of essential oils (EOs) is an attractive new approach to overcome their physicochemical stability concerns include sensibility to oxygen, light, temperature, and volatility, and their reduced bioavailability which is due to low solubility in water. EOs are unstable and fragile volatile compounds which have strong interest in pharmaceutical due to their medicinal properties such as antiviral, anti-inflammatory, antifungal, and antioxidant activities without side effects. Trachyspermum copticum (ajwain) is an annual aromatic plant with important medicinal properties that grows widely around Mediterranean region and south-west Asian countries. The major components of the ajwain oil were reported as thymol, γ-terpinene, p-cymene, and carvacrol which provide antimicrobial and antioxidant activity. The aim of this work was to formulate ajwain essential oil-loaded niosomes to improve water solubility of natural product and evaluate its physico-chemical features and stability. Ajwain oil was obtained through steam distillation using a clevenger-type apparatus and GC/MS was applied to identify the main components of the essential oil. Niosomes were prepared by using thin film hydration method and nanoparticles were characterized for particle size, dispersity index, zeta potential, encapsulation efficiency, in vitro release, and morphology. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=trachyspermum%20copticum" title="trachyspermum copticum">trachyspermum copticum</a>, <a href="https://publications.waset.org/abstracts/search?q=ajwain" title=" ajwain"> ajwain</a>, <a href="https://publications.waset.org/abstracts/search?q=niosome" title=" niosome"> niosome</a>, <a href="https://publications.waset.org/abstracts/search?q=essential%20oil" title=" essential oil"> essential oil</a>, <a href="https://publications.waset.org/abstracts/search?q=encapsulation" title=" encapsulation"> encapsulation</a> </p> <a href="https://publications.waset.org/abstracts/33687/optimization-characterization-and-stability-of-trachyspermum-copticum-essential-oil-loaded-in-niosome-nanocarriers" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/33687.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">481</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">70</span> Enhancement in Antimicrobial and Antioxidant Activity of Cuminum cyminum L. through Niosome Nanocarries </h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Fatemeh%20Haghiralsadat">Fatemeh Haghiralsadat</a>, <a href="https://publications.waset.org/abstracts/search?q=Mohadese%20Hashemi"> Mohadese Hashemi</a>, <a href="https://publications.waset.org/abstracts/search?q=Elham%20Akhoundi%20Kharanaghi"> Elham Akhoundi Kharanaghi</a>, <a href="https://publications.waset.org/abstracts/search?q=Mojgan%20Yazdani"> Mojgan Yazdani</a>, <a href="https://publications.waset.org/abstracts/search?q=Mahboobe%20Sharafodini"> Mahboobe Sharafodini</a>, <a href="https://publications.waset.org/abstracts/search?q=Omid%20Javani"> Omid Javani</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Niosomes are colloidal particles formed from the self-assembly of non-ionic surfactants in aqueous medium resulting in closed bilayer structures. As a consequence of this hydrophilic and hydrophobic structure, niosomes have the capacity to entrap compounds of different solubilities. Niosomes are promising vehicle for drug delivery which protect sensitive drugs and improve the therapeutic index of drugs by restricting their action to target cells. Essential oils are complex mixtures of volatile compounds such as terpenoids, phenol-derived aromatic components that have been used for many biological properties including bactericidal, fungicidal, insecticidal, antioxidant, anti-tyrosinase and other medicinal properties. Encapsulation of essential oils in niosomes can be an attractive method to overcome their limitation such as volatility, easily decomposition by heat, humidity, light, or oxygen. Cuminum cyminum L. (Cumin) is an aromatic plant included in the Apiaceae family and is used to flavor foods, added to fragrances, and for medical preparations which is indigenous to Egypt, the Mediterranean region, Iran and India. The major components of the Cumin oil were reported as cuminaldehyde, γ -terpinene, β-pinene, p-cymene, p-mentha-1, 3-dien-7-al, and p-mentha-1, 4-dien-7-al which provide the antimicrobial and antioxidant activity. The aim of this work was to formulate Cumin essential oil-loaded niosomes to improve water solubility of natural product and evaluate its physico-chemical features and stability. Cumin oil was obtained through steam distillation using a clevenger-type apparatus and GC/MS was applied to identify the main components of the essential oil. Niosomes were prepared by using thin film hydration method and nanoparticles were characterized for particle size, dispersity index, zeta potential, encapsulation efficiency, in vitro release, and morphology. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=Cuminum%20cyminum%20L." title="Cuminum cyminum L.">Cuminum cyminum L.</a>, <a href="https://publications.waset.org/abstracts/search?q=Cumin" title=" Cumin"> Cumin</a>, <a href="https://publications.waset.org/abstracts/search?q=niosome" title=" niosome"> niosome</a>, <a href="https://publications.waset.org/abstracts/search?q=essential%20oil" title=" essential oil"> essential oil</a>, <a href="https://publications.waset.org/abstracts/search?q=encapsulation" title=" encapsulation"> encapsulation</a> </p> <a href="https://publications.waset.org/abstracts/33689/enhancement-in-antimicrobial-and-antioxidant-activity-of-cuminum-cyminum-l-through-niosome-nanocarries" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/33689.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">515</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">69</span> Evaluation of Interaction Between Fans and Celebrities in New Media</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Mohadese%20Motahari">Mohadese Motahari</a> </p> <p class="card-text"><strong>Abstract:</strong></p> In general, we consider the phenomenon of "fandism" or extreme fandom to be an aspect of fandom for a person, a group, or a collection, which leads to extreme support for them. So, for example, we consider a fan or a "fanatic" (which literally means a "fanatical person") to be a person who is extremely interested in a certain topic or topics and has a special passion and fascination for that issue. It may also be beyond the scope of logic and normal behavior of the society. With the expansion of the media and the advancement of technology, the phenomenon of fandom also underwent many changes and not only became more intense, but a large economy was also formed alongside it, and it is becoming more and more important every day. This economy, which emerged from the past with the formation of the first media, has now taken a different form with the development of media and social networks, as well as the change in the interaction between celebrities and audiences. Earning huge amounts of money with special methods in every social network and every media is achieved through fans and fandoms. In this article, we have studied the relationship between fans and famous people with reference to the economic debates surrounding it. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=fandism" title="fandism">fandism</a>, <a href="https://publications.waset.org/abstracts/search?q=famous%20people" title=" famous people"> famous people</a>, <a href="https://publications.waset.org/abstracts/search?q=social%20media" title=" social media"> social media</a>, <a href="https://publications.waset.org/abstracts/search?q=new%20media" title=" new media"> new media</a> </p> <a href="https://publications.waset.org/abstracts/161820/evaluation-of-interaction-between-fans-and-celebrities-in-new-media" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/161820.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">90</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">68</span> Seismic Response of Viscoelastic Dampers for Steel Structures</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Ali%20Khoshraftar">Ali Khoshraftar</a>, <a href="https://publications.waset.org/abstracts/search?q=S.%20A.%20Hashemi"> S. A. Hashemi</a> </p> <p class="card-text"><strong>Abstract:</strong></p> This paper is focused on the advantages of Viscoelastic Dampers (VED) to be used as energy-absorbing devices in buildings. The properties of VED are briefly described. The analytical studies of the model structures exhibiting the structural response reduction due to these viscoelastic devices are presented. Computer simulation of the damped response of a multi-storey steel frame structure shows significant reduction in floor displacement levels. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=dampers" title="dampers">dampers</a>, <a href="https://publications.waset.org/abstracts/search?q=seismic%20evaluation" title=" seismic evaluation"> seismic evaluation</a>, <a href="https://publications.waset.org/abstracts/search?q=steel%20frames" title=" steel frames"> steel frames</a>, <a href="https://publications.waset.org/abstracts/search?q=viscoelastic" title=" viscoelastic"> viscoelastic</a> </p> <a href="https://publications.waset.org/abstracts/30380/seismic-response-of-viscoelastic-dampers-for-steel-structures" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/30380.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">484</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">67</span> Response of Yield and Morphological Characteristic of Rice Cultivars to Heat Stress at Different Growth Stages</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Mohammad%20Taghi%20Karbalaei%20Aghamolki">Mohammad Taghi Karbalaei Aghamolki</a>, <a href="https://publications.waset.org/abstracts/search?q=Mohd%20Khanif%20Yusop"> Mohd Khanif Yusop</a>, <a href="https://publications.waset.org/abstracts/search?q=Fateh%20Chand%20Oad"> Fateh Chand Oad</a>, <a href="https://publications.waset.org/abstracts/search?q=Hamed%20Zakikhani"> Hamed Zakikhani</a>, <a href="https://publications.waset.org/abstracts/search?q=Hawa%20Zee%20Jaafar"> Hawa Zee Jaafar</a>, <a href="https://publications.waset.org/abstracts/search?q=Sharifh%20Kharidah"> Sharifh Kharidah</a>, <a href="https://publications.waset.org/abstracts/search?q=Mohamed%20Hanafi%20Musa"> Mohamed Hanafi Musa</a>, <a href="https://publications.waset.org/abstracts/search?q=Shahram%20Soltani">Shahram Soltani</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The high temperatures during sensitive growth phases are changing rice morphology as well as influencing yield. In the glass house study, the treatments were: growing conditions [normal growing (32oC+2) and heat stress (38oC+2) day time and 22oC+2 night time], growth stages (booting, flowering and ripening) and four cultivars (Hovaze, Hashemi, Fajr, as exotic and MR219 as indigenous). The heat chamber was prepared covered with plastic, and automatic heater was adjusted at 38oC+2 (day) and 22oC+2 (night) for two weeks in every growth stages. Rice morphological and yield under the influence of heat stress during various growth stages showed taller plants in Hashsemi due to its tall character. The total tillers per hill were significantly higher in Fajr receiving heat stress during booting stage. In all growing conditions and growth stages, Hashemi recorded higher panicle exertion and flag leaf length. The flag leaf width in all situations was found higher in Hovaze. The total tillers per hill were more in Fajr, although heat stress was imposed during booting and flowering stages. The indigenous MR219 in all situations of growing conditions, growth stages recorded higher grain yield. However, its grain yield slightly decreased when heat stress was imposed during booting and flowering. Similar results were found in all other exotic cultivars recording to lower grain yield in the heat stress condition during booting and flowering. However, plants had no effect on heat stress during ripening stage. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=rice" title="rice">rice</a>, <a href="https://publications.waset.org/abstracts/search?q=growth" title=" growth"> growth</a>, <a href="https://publications.waset.org/abstracts/search?q=heat" title=" heat"> heat</a>, <a href="https://publications.waset.org/abstracts/search?q=temperature" title=" temperature"> temperature</a>, <a href="https://publications.waset.org/abstracts/search?q=stress" title=" stress"> stress</a>, <a href="https://publications.waset.org/abstracts/search?q=morphology" title=" morphology"> morphology</a>, <a href="https://publications.waset.org/abstracts/search?q=yield" title=" yield"> yield</a> </p> <a href="https://publications.waset.org/abstracts/2332/response-of-yield-and-morphological-characteristic-of-rice-cultivars-to-heat-stress-at-different-growth-stages" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/2332.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">276</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">66</span> Effects of Surface Topography on Roughness of Glazed Ceramic Substrates</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=R.%20Sarjahani">R. Sarjahani</a>, <a href="https://publications.waset.org/abstracts/search?q=M.%20Sheikhattar"> M. Sheikhattar</a>, <a href="https://publications.waset.org/abstracts/search?q=S.%20Javadpour"> S. Javadpour</a>, <a href="https://publications.waset.org/abstracts/search?q=B.%20Hashemi"> B. Hashemi</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Glazes and their surface characterization is an important subject for ceramic industries. Fabrication of a super smooth surface resistant to stains is a big improvement for those industries. In this investigation, surface topography of popular glazes such as Zircon and Titania based opaque glazes, calcium based matte glaze and transparent glaze has been analyzed by Marsurf M300, SEM, EDS and XRD. Results shows that surface roughness of glazes seriously depends on surface crystallinity, crystal size and shapes. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=crystallinity" title="crystallinity">crystallinity</a>, <a href="https://publications.waset.org/abstracts/search?q=glaze" title=" glaze"> glaze</a>, <a href="https://publications.waset.org/abstracts/search?q=surface%20roughness" title=" surface roughness"> surface roughness</a>, <a href="https://publications.waset.org/abstracts/search?q=topography" title=" topography"> topography</a> </p> <a href="https://publications.waset.org/abstracts/23918/effects-of-surface-topography-on-roughness-of-glazed-ceramic-substrates" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/23918.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">567</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">65</span> Application of Acer velutinum for Absorbing Heavy Metal, Mercury, from the Environment</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Seyed%20Armin%20Hashemi">Seyed Armin Hashemi</a>, <a href="https://publications.waset.org/abstracts/search?q=Somayeh%20Rahimzadeh"> Somayeh Rahimzadeh</a> </p> <p class="card-text"><strong>Abstract:</strong></p> One-year seedlings of Acer velutinum were provided from plantations and the solution of Mercuric chloride was developed in 20,40 and 60 mg/l concentrations, then this solution was added to the soil and the Acer velutinum were placed in a vase. Six months after seedlings’ growth, the leaf, stem and roots were separated. The results were investigated by variance analysis and Duncan test. The highest level of mercury accumulation in the organs of leaf, stem and root was 45.67, 40 and 55 mg/kg, respectively. According to the obtained results from this research, the velutinum species was appropriate for refining the soils contaminated by mercury. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=heavy%20metals" title="heavy metals">heavy metals</a>, <a href="https://publications.waset.org/abstracts/search?q=acer%20velutinum" title=" acer velutinum"> acer velutinum</a>, <a href="https://publications.waset.org/abstracts/search?q=mercury" title=" mercury"> mercury</a>, <a href="https://publications.waset.org/abstracts/search?q=phytoremediation" title=" phytoremediation"> phytoremediation</a> </p> <a href="https://publications.waset.org/abstracts/57819/application-of-acer-velutinum-for-absorbing-heavy-metal-mercury-from-the-environment" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/57819.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">402</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">64</span> Probabilistic Robustness Assessment of Structures under Sudden Column-Loss Scenario</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Ali%20Y%20Al-Attraqchi">Ali Y Al-Attraqchi</a>, <a href="https://publications.waset.org/abstracts/search?q=P.%20Rajeev"> P. Rajeev</a>, <a href="https://publications.waset.org/abstracts/search?q=M.%20Javad%20Hashemi"> M. Javad Hashemi</a>, <a href="https://publications.waset.org/abstracts/search?q=Riadh%20Al-Mahaidi"> Riadh Al-Mahaidi</a> </p> <p class="card-text"><strong>Abstract:</strong></p> This paper presents a probabilistic incremental dynamic analysis (IDA) of a full reinforced concrete building subjected to column loss scenario for the assessment of progressive collapse. The IDA is chosen to explicitly account for uncertainties in loads and system capacity. Fragility curves are developed to predict the probability of progressive collapse given the loss of one or more columns. At a broader scale, it will also provide critical information needed to support the development of a new generation of design codes that attempt to explicitly quantify structural robustness. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=fire" title="fire">fire</a>, <a href="https://publications.waset.org/abstracts/search?q=nonlinear%20incremental%20dynamic%20analysis" title=" nonlinear incremental dynamic analysis"> nonlinear incremental dynamic analysis</a>, <a href="https://publications.waset.org/abstracts/search?q=progressive%20collapse" title=" progressive collapse"> progressive collapse</a>, <a href="https://publications.waset.org/abstracts/search?q=structural%20engineering" title=" structural engineering"> structural engineering</a> </p> <a href="https://publications.waset.org/abstracts/61232/probabilistic-robustness-assessment-of-structures-under-sudden-column-loss-scenario" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/61232.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">266</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">63</span> Determinants of Conference Service Quality as Perceived by International Attendees</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Shiva%20Hashemi">Shiva Hashemi</a>, <a href="https://publications.waset.org/abstracts/search?q=Azizan%20Marzuki"> Azizan Marzuki</a>, <a href="https://publications.waset.org/abstracts/search?q=S.%20Kiumarsi"> S. Kiumarsi</a> </p> <p class="card-text"><strong>Abstract:</strong></p> In recent years, conference destinations have been highly competitive; therefore, it is necessary to know about the behaviours of conference participants such as the process of their decision-making and the assessment of perceived conference quality. A conceptual research framework based on the Theory of Planned Behaviour model is presented in this research to get better understanding factors that influence it. This research study highlights key factors presented in previous studies in which behaviour intentions of participants are affected by the quality of conference. Therefore, this study is believed to provide an idea that conference participants should be encouraged to contribute to the quality and behaviour intention of the conference. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=conference" title="conference">conference</a>, <a href="https://publications.waset.org/abstracts/search?q=attendees" title=" attendees"> attendees</a>, <a href="https://publications.waset.org/abstracts/search?q=service%20quality" title=" service quality"> service quality</a>, <a href="https://publications.waset.org/abstracts/search?q=perceives%20value" title=" perceives value"> perceives value</a>, <a href="https://publications.waset.org/abstracts/search?q=trust" title=" trust"> trust</a>, <a href="https://publications.waset.org/abstracts/search?q=behavioural%20intention." title=" behavioural intention."> behavioural intention.</a> </p> <a href="https://publications.waset.org/abstracts/51637/determinants-of-conference-service-quality-as-perceived-by-international-attendees" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/51637.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">318</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">62</span> Examining the Function of Containers and Determining Lexical Indices for the Shapes of Pottery and the Poems Written on Them from the End of the 3rd Century to the End of the 8th Century</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Mohadese%20Sookhtesaraii">Mohadese Sookhtesaraii</a>, <a href="https://publications.waset.org/abstracts/search?q=Abed%20Taghavi"> Abed Taghavi</a>, <a href="https://publications.waset.org/abstracts/search?q=Kosar%20Sookhtesaraii"> Kosar Sookhtesaraii</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Pottery is always attended by human beings for its application functions. By passing time and human development and writing progressing, writing was started to do on pottery dishes. Some of important issues in making thise dishes, in addition to their application, are their names and obviosely their relationship between their function and their names. These names are different based on their appearances and the kind of their using. So by meaning these words in dictionary, naming these dishes are classified. In poetry works there are so many names of these dishes which are showing their importance and their using. More using of some of these dishes name in poem and writing works is caused the select these dishes. For better and precise analysing the form of pottery it emphasis on the meaning which are in dictionary and the names that are existed in poems and writters works. On the other hand, on the dishes there are written poet more than text, that it can study their beautiful aspect. Seperate from their meanings. Dishes name like Chamaneh, Satgini, was clearly named for drinking in dictionary. while using Khonb was applied for storing. So dishes applying can be the basis of classifying. The size and capacity of these dishes is also caused the differences in naming the dishes. Such as Khom, Khonb which are same in farm but. They are different in capacity and size. Meaning are written on these dishe was studied. In addition to preying phrase, they had loving meaning or inviting to drink and enjoying and shorting the human life. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=pialeh" title="pialeh">pialeh</a>, <a href="https://publications.waset.org/abstracts/search?q=sajegni" title=" sajegni"> sajegni</a>, <a href="https://publications.waset.org/abstracts/search?q=khomre" title=" khomre"> khomre</a>, <a href="https://publications.waset.org/abstracts/search?q=pottery" title=" pottery"> pottery</a> </p> <a href="https://publications.waset.org/abstracts/174004/examining-the-function-of-containers-and-determining-lexical-indices-for-the-shapes-of-pottery-and-the-poems-written-on-them-from-the-end-of-the-3rd-century-to-the-end-of-the-8th-century" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/174004.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">69</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">61</span> Effects of Molybdenum on Phosphorus Concentration in Rice (Oryza sativa L.)</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Hamed%20Zakikhani">Hamed Zakikhani</a>, <a href="https://publications.waset.org/abstracts/search?q=Mohd%20Khanif%20Yusop"> Mohd Khanif Yusop</a>, <a href="https://publications.waset.org/abstracts/search?q=Amin%20Soltangheisi"> Amin Soltangheisi</a> </p> <p class="card-text"><strong>Abstract:</strong></p> A hydroponic trial was carried out to investigate the effect of molybdenum (Mo) on uptake of phosphorus (P) in different rice cultivars. The experiment was conducted using a randomized complete-block design, with a split-plot arrangement of treatments and three replications. Four rates of Mo (0, 0.01, 0.1 and 1 mg L−1) and five cultivars (MR219, HASHEMI, MR232, FAJRE and MR253) provided the main and sub-plots, respectively. Interaction of molybdenum×variety was significant on shoot phosphorus uptake (p≤0.01). Highest and lowest shoot phosphorus uptake were seen in Mo3V3 (0.6% plant-1) and Mo0V3 (0.14% plant-1) treatments, respectively. Molybdenum did not have a significant effect on root phosphorus content. According to results, application of molybdenum has a synergistic effect on uptake of phosphorus by rice plants. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=molybdenum" title="molybdenum">molybdenum</a>, <a href="https://publications.waset.org/abstracts/search?q=phosphorus" title=" phosphorus"> phosphorus</a>, <a href="https://publications.waset.org/abstracts/search?q=uptake" title=" uptake"> uptake</a>, <a href="https://publications.waset.org/abstracts/search?q=rice" title=" rice"> rice</a>, <a href="https://publications.waset.org/abstracts/search?q=" title=" "> </a> </p> <a href="https://publications.waset.org/abstracts/5240/effects-of-molybdenum-on-phosphorus-concentration-in-rice-oryza-sativa-l" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/5240.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">435</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">60</span> Uranium Adsorption Using a Composite Material Based on Platelet SBA-15 Supported Tin Salt Tungstomolybdophosphoric Acid</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=H.%20Aghayan">H. Aghayan</a>, <a href="https://publications.waset.org/abstracts/search?q=F.%20A.%20Hashemi"> F. A. Hashemi</a>, <a href="https://publications.waset.org/abstracts/search?q=R.%20Yavari"> R. Yavari</a>, <a href="https://publications.waset.org/abstracts/search?q=S.%20Zolghadri"> S. Zolghadri</a> </p> <p class="card-text"><strong>Abstract:</strong></p> In this work, a new composite adsorbent based on a mesoporous silica SBA-15 with platelet morphology and tin salt of tungstomolybdophosphoric (TWMP) acid was synthesized and applied for uranium adsorption from aqueous solution. The sample was characterized by X-ray diffraction, Fourier transfer infra-red, and N<sub>2</sub> adsorption-desorption analysis, and then, effect of various parameters such as concentration of metal ions and contact time on adsorption behavior was examined. The experimental result showed that the adsorption process was explained by the Langmuir isotherm model very well, and predominant reaction mechanism is physisorption. Kinetic data of adsorption suggest that the adsorption process can be described by the pseudo second-order reaction rate model. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=platelet%20SBA-15" title="platelet SBA-15">platelet SBA-15</a>, <a href="https://publications.waset.org/abstracts/search?q=tungstomolybdophosphoric%20acid" title=" tungstomolybdophosphoric acid"> tungstomolybdophosphoric acid</a>, <a href="https://publications.waset.org/abstracts/search?q=adsorption" title=" adsorption"> adsorption</a>, <a href="https://publications.waset.org/abstracts/search?q=uranium%20ion" title=" uranium ion"> uranium ion</a> </p> <a href="https://publications.waset.org/abstracts/73436/uranium-adsorption-using-a-composite-material-based-on-platelet-sba-15-supported-tin-salt-tungstomolybdophosphoric-acid" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/73436.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">188</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">59</span> User Experience Measurement of User Interfaces</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Mohammad%20Hashemi">Mohammad Hashemi</a>, <a href="https://publications.waset.org/abstracts/search?q=John%20Herbert"> John Herbert</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Quantifying and measuring Quality of Experience (QoE) are important and difficult concerns in Human Computer Interaction (HCI). Quality of Service (QoS) and the actual User Interface (UI) of the application are both important contributors to the QoE of a user. This paper describes a framework that measures accurately the way a user uses the UI in order to model users' behaviours and profiles. It monitors the use of the mouse and use of UI elements with accurate time measurement. It does this in real-time and does so unobtrusively and efficiently allowing the user to work as normal with the application. This real-time accurate measurement of the user's interaction provides valuable data and insight into the use of the UI, and is also the basis for analysis of the user's QoE. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=user%20modelling" title="user modelling">user modelling</a>, <a href="https://publications.waset.org/abstracts/search?q=user%20interface%20experience" title=" user interface experience"> user interface experience</a>, <a href="https://publications.waset.org/abstracts/search?q=quality%20of%20experience" title=" quality of experience"> quality of experience</a>, <a href="https://publications.waset.org/abstracts/search?q=user%20experience" title=" user experience"> user experience</a>, <a href="https://publications.waset.org/abstracts/search?q=human%20and%20computer%20interaction" title=" human and computer interaction"> human and computer interaction</a> </p> <a href="https://publications.waset.org/abstracts/3652/user-experience-measurement-of-user-interfaces" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/3652.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">503</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">58</span> The Relationship between School Belonging, Self-Efficacy and Academic Achievement in Tabriz High School Students</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=F.%20Pari">F. Pari</a>, <a href="https://publications.waset.org/abstracts/search?q=E.%20Fathiazar"> E. Fathiazar</a>, <a href="https://publications.waset.org/abstracts/search?q=T.%20Hashemi"> T. Hashemi</a>, <a href="https://publications.waset.org/abstracts/search?q=M.%20Pari"> M. Pari</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The present study aimed to examine the role of self-efficacy and school belonging in the academic achievement of Tabriz high school students in grade 11. Therefore, using a random cluster method, 377 subjects were selected from the whole students of Tabriz high schools. They filled in the School Belonging Questionnaire (SBQ) and General Self-Efficacy Scale. Data were analyzed using correlational as well as multiple regression methods. Findings demonstrate self-efficacy and school belonging have significant roles in the prediction of academic achievement. On the other hand, the results suggest that considering the gender variable there is no significant difference between self-efficacy and school belonging. On the whole, cognitive approaches could be effective in the explanation of academic achievement. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=school%20belonging" title="school belonging">school belonging</a>, <a href="https://publications.waset.org/abstracts/search?q=self-efficacy" title=" self-efficacy"> self-efficacy</a>, <a href="https://publications.waset.org/abstracts/search?q=academic%20achievement" title=" academic achievement"> academic achievement</a>, <a href="https://publications.waset.org/abstracts/search?q=high%20school" title=" high school"> high school</a> </p> <a href="https://publications.waset.org/abstracts/3828/the-relationship-between-school-belonging-self-efficacy-and-academic-achievement-in-tabriz-high-school-students" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/3828.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">298</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">57</span> Healthy Lifestyle and Risky Behaviors amongst Students of Physical Education High Schools</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Amin%20Amani">Amin Amani</a>, <a href="https://publications.waset.org/abstracts/search?q=Masomeh%20Reihany%20Shirvan"> Masomeh Reihany Shirvan</a>, <a href="https://publications.waset.org/abstracts/search?q=Mahla%20Nabizadeh%20Mashizi"> Mahla Nabizadeh Mashizi</a>, <a href="https://publications.waset.org/abstracts/search?q=Mohadese%20Khoshtinat"> Mohadese Khoshtinat</a>, <a href="https://publications.waset.org/abstracts/search?q=Mohammad%20Elyas%20Ansarinia"> Mohammad Elyas Ansarinia</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The purpose of this study is the relationship between a healthy lifestyle and risky behavior in physical education students of Bojnourd schools. The study sample consisted of teenagers studying in second and third grade of Bojnourd's high schools. According to level sampling, 604 students studying in the second grade, and 600 students studying in third grade were tested from physical education schools in Bojnourd. For sample selection, populations were divided into 4 area including north, East, West and South. Then according to the number of students of each area, sample size of each level was determined. Two questionnaires were used to collect data in this study which were consisted of three parts: The demographic data, Iranian teenagers' risk taking (IARS) and prevention methods with emphasize on the importance of family role were examined. The Central and dispersion indices, such as standard deviation, multiple variance analysis, and multivariate regression analysis were used. Results showed that the observed F is significant (P ≤ 0.01) and 21% of variance related to risky behavior is explained by the lack of awareness. Given the significance of the regression, the coefficients of risky behavior in teenagers in prediction equation showed that each of teenagers' risky behavior can have an impact on healthy lifestyle. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=healthy%20lifestyle" title="healthy lifestyle">healthy lifestyle</a>, <a href="https://publications.waset.org/abstracts/search?q=high-risk%20behavior" title=" high-risk behavior"> high-risk behavior</a>, <a href="https://publications.waset.org/abstracts/search?q=students" title=" students"> students</a>, <a href="https://publications.waset.org/abstracts/search?q=physical%20education" title=" physical education"> physical education</a> </p> <a href="https://publications.waset.org/abstracts/72949/healthy-lifestyle-and-risky-behaviors-amongst-students-of-physical-education-high-schools" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/72949.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">189</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">56</span> QoS-CBMG: A Model for e-Commerce Customer Behavior</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Hoda%20Ghavamipoor">Hoda Ghavamipoor</a>, <a href="https://publications.waset.org/abstracts/search?q=S.%20Alireza%20Hashemi%20Golpayegani"> S. Alireza Hashemi Golpayegani</a> </p> <p class="card-text"><strong>Abstract:</strong></p> An approach to model the customer interaction with e-commerce websites is presented. Considering the service quality level as a predictive feature, we offer an improved method based on the Customer Behavior Model Graph (CBMG), a state-transition graph model. To derive the Quality of Service sensitive-CBMG (QoS-CBMG) model, process-mining techniques is applied to pre-processed website server logs which are categorized as ‘buy’ or ‘visit’. Experimental results on an e-commerce website data confirmed that the proposed method outperforms CBMG based method. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=customer%20behavior%20model" title="customer behavior model">customer behavior model</a>, <a href="https://publications.waset.org/abstracts/search?q=electronic%20commerce" title=" electronic commerce"> electronic commerce</a>, <a href="https://publications.waset.org/abstracts/search?q=quality%20of%20service" title=" quality of service"> quality of service</a>, <a href="https://publications.waset.org/abstracts/search?q=customer%20behavior%20model%20graph" title=" customer behavior model graph"> customer behavior model graph</a>, <a href="https://publications.waset.org/abstracts/search?q=process%20mining" title=" process mining"> process mining</a> </p> <a href="https://publications.waset.org/abstracts/41945/qos-cbmg-a-model-for-e-commerce-customer-behavior" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/41945.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">416</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">55</span> Sensory-Based Strategies in the School Setting: A Survey of K-12 Educators</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Hoda%20Hashemi">Hoda Hashemi</a> </p> <p class="card-text"><strong>Abstract:</strong></p> This study aimed to explore K-12 educators’ perceptions of using sensory-based strategies (SBS) with students on the autism spectrum in classroom settings. One hundred and ninety-three educators, including 107 special education teachers, 48 general education teachers, and 38 paraprofessionals, participated in this study. They answered 44 questions about using SBS in classroom settings, the degree to which they use the strategies on a 5-point Likert scale, the outcomes they targeted, and their perception of the strategies' effectiveness. The survey results indicated that most educators rated only one sensory-based strategy, which was alternated seating options, as highly effective in addressing the targeted behaviors of students on the autism spectrum. However, in some instances, educators' perceptions of the effectiveness of some strategies did not align with other research findings, highlighting the need for further evidence to confidently implement them. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=sensory-based%20strategies" title="sensory-based strategies">sensory-based strategies</a>, <a href="https://publications.waset.org/abstracts/search?q=K-12" title=" K-12"> K-12</a>, <a href="https://publications.waset.org/abstracts/search?q=educators" title=" educators"> educators</a>, <a href="https://publications.waset.org/abstracts/search?q=autism" title=" autism"> autism</a>, <a href="https://publications.waset.org/abstracts/search?q=survey" title=" survey"> survey</a> </p> <a href="https://publications.waset.org/abstracts/170463/sensory-based-strategies-in-the-school-setting-a-survey-of-k-12-educators" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/170463.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">79</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">54</span> Relationship between Dimensions of Psychological Capital and Psychological Well-Being</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Touraj%20Hashemi">Touraj Hashemi</a>, <a href="https://publications.waset.org/abstracts/search?q=Zahara%20Saeidi"> Zahara Saeidi</a>, <a href="https://publications.waset.org/abstracts/search?q=Paxshan%20H.%20Gader-l-Shateri"> Paxshan H. Gader-l-Shateri</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The present study aimed to determine the relationship between dimensions of psychological capital and psychological well-being. This research was conducted with a correlatiove method. The study population included the students of Sulaymaniyah, Garmian, and Halabja Universities in the Kurdistan region of Iraq. Therefore, using the one-stage cluster method, 300 subjects were selected and completed Riff's psychological well-being scale, and Luthans' psychological capital questionnaire. Data were analyzed using the multiple regression method. Results showed that self-efficacy, optimism, hope, and resilience had a positive relationship with psychological well-being. Hence, it can be concluded the four dimensions of psychological capital are able, in addition to modulating the effects of stress sources, to set the stage for the motivational use of life's stressors in order to develop new challenges and help the individual to continuous effort in order to develop new goals and expand happiness. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=psychological%20well-being" title="psychological well-being">psychological well-being</a>, <a href="https://publications.waset.org/abstracts/search?q=self-efficacy" title=" self-efficacy"> self-efficacy</a>, <a href="https://publications.waset.org/abstracts/search?q=optimism" title=" optimism"> optimism</a>, <a href="https://publications.waset.org/abstracts/search?q=hope" title=" hope"> hope</a>, <a href="https://publications.waset.org/abstracts/search?q=resilience" title=" resilience"> resilience</a> </p> <a href="https://publications.waset.org/abstracts/177509/relationship-between-dimensions-of-psychological-capital-and-psychological-well-being" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/177509.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">72</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">53</span> Non-Singular Gravitational Collapse of a Dust Cloud in Einstein-Cartan Theory</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Amir%20Hadi%20Ziaie">Amir Hadi Ziaie</a>, <a href="https://publications.waset.org/abstracts/search?q=Mostafa%20Hashemi"> Mostafa Hashemi</a>, <a href="https://publications.waset.org/abstracts/search?q=Shahram%20Jalalzadeh"> Shahram Jalalzadeh</a> </p> <p class="card-text"><strong>Abstract:</strong></p> It is now known that the end state of the collapse process of a dense star under its own gravity is the formation of a spacetime singularity. This is the spacetime event where the energy density and spacetime curvature diverge, and the classical general relativity breaks down. As we know, a realistic star is composed of fermions so that their spin effects could alter the final fate of the collapse scenario. The underlying theory within which the inclusion of spin effects can be worked out is the Einstein-Cartan theory. In this theory, the spacetime torsion which is defined as a geometrical quantity, is related to an intrinsic angular momentum of fermions (spin). In this work, we study the collapse process of a homogeneous spin fluid in such a framework and show that taking into account the spin effects of the collapsing cloud could prevent the formation of spacetime singularity. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=gravitational%20collapse" title="gravitational collapse">gravitational collapse</a>, <a href="https://publications.waset.org/abstracts/search?q=einstein-cartan%20theory" title=" einstein-cartan theory"> einstein-cartan theory</a>, <a href="https://publications.waset.org/abstracts/search?q=spacetime%20singularity" title=" spacetime singularity"> spacetime singularity</a>, <a href="https://publications.waset.org/abstracts/search?q=black%20hole%20physics" title=" black hole physics"> black hole physics</a> </p> <a href="https://publications.waset.org/abstracts/50866/non-singular-gravitational-collapse-of-a-dust-cloud-in-einstein-cartan-theory" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/50866.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">398</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">52</span> The Effects of Modern Materials on the Moisture Resistance Performance of Architectural Buildings</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Leyli%20Hashemi%20Rafsanjani">Leyli Hashemi Rafsanjani</a>, <a href="https://publications.waset.org/abstracts/search?q=Hoda%20Mortazavi%20Alavi"> Hoda Mortazavi Alavi</a>, <a href="https://publications.waset.org/abstracts/search?q=Amirhossein%20Habibzadeh"> Amirhossein Habibzadeh</a> </p> <p class="card-text"><strong>Abstract:</strong></p> At present, the atmospheric and environmental factors impose massive damages to buildings. Thus, to reduce these damages, researchers pay more attention on qualitative and quantitative characteristic of buildings materials. Condensation is one of the problems in Contemporary Sustecture Design. It could cause serious damages to the frontage, interior and structural elements of buildings. As a result, taking preventative steps to avoid condensation from occurring in buildings will help prevent avoidable and costly problems in the future. Hence, the aim of this paper is to answer the question: “Does the use of advanced materials cause the reduction of condensation formed on the walls?" In response to those flaws, this paper considered similar articles and selected 20 buildings randomly from contemporary architecture of developing countries which have been built in recent decade from 2002 to 2012, to find out the mutual relation between the usage of advanced materials and level of condensation damages. This consideration shows that by using advanced materials, we will have fewer damages. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=condensation" title="condensation">condensation</a>, <a href="https://publications.waset.org/abstracts/search?q=advanced%20materials" title=" advanced materials"> advanced materials</a>, <a href="https://publications.waset.org/abstracts/search?q=contemporary%20sustecture" title=" contemporary sustecture"> contemporary sustecture</a>, <a href="https://publications.waset.org/abstracts/search?q=moisture" title=" moisture"> moisture</a> </p> <a href="https://publications.waset.org/abstracts/53472/the-effects-of-modern-materials-on-the-moisture-resistance-performance-of-architectural-buildings" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/53472.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">323</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">51</span> Analytical Solution for Thermo-Hydro-Mechanical Analysis of Unsaturated Porous Media Using AG Method</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Davood%20Yazdani%20Cherati">Davood Yazdani Cherati</a>, <a href="https://publications.waset.org/abstracts/search?q=Hussein%20Hashemi%20Senejani"> Hussein Hashemi Senejani</a> </p> <p class="card-text"><strong>Abstract:</strong></p> In this paper, a convenient analytical solution for a system of coupled differential equations, derived from thermo-hydro-mechanical analysis of three-phase porous media such as unsaturated soils is developed. This kind of analysis can be used in various fields such as geothermal energy systems and seepage of leachate from buried municipal and domestic waste in geomaterials. Initially, a system of coupled differential equations, including energy, mass, and momentum conservation equations is considered, and an analytical method called AGM is employed to solve the problem. The method is straightforward and comprehensible and can be used to solve various nonlinear partial differential equations (PDEs). Results indicate the accuracy of the applied method for solving nonlinear partial differential equations. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=AGM" title="AGM">AGM</a>, <a href="https://publications.waset.org/abstracts/search?q=analytical%20solution" title=" analytical solution"> analytical solution</a>, <a href="https://publications.waset.org/abstracts/search?q=porous%20media" title=" porous media"> porous media</a>, <a href="https://publications.waset.org/abstracts/search?q=thermo-hydro-mechanical" title=" thermo-hydro-mechanical"> thermo-hydro-mechanical</a>, <a href="https://publications.waset.org/abstracts/search?q=unsaturated%20soils" title=" unsaturated soils"> unsaturated soils</a> </p> <a href="https://publications.waset.org/abstracts/111390/analytical-solution-for-thermo-hydro-mechanical-analysis-of-unsaturated-porous-media-using-ag-method" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/111390.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">229</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">50</span> Location Choice of Firms in an Unequal Length Streets Model: Game Theory Approach as an Extension of the Spoke Model</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Kiumars%20Shahbazi">Kiumars Shahbazi</a>, <a href="https://publications.waset.org/abstracts/search?q=Salah%20Salimian"> Salah Salimian</a>, <a href="https://publications.waset.org/abstracts/search?q=Abdolrahim%20Hashemi%20Dizaj"> Abdolrahim Hashemi Dizaj</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Locating is one of the key elements in success and survival of industrial centers and has great impact on cost reduction of establishment and launching of various economic activities. In this study, streets with unequal length model have been used that is the classic extension of Spoke model; however with unlimited number of streets with uneven lengths. The results showed that the spoke model is a special case of streets with unequal length model. According to the results of this study, if the strategy of enterprises and firms is to select both price and location, there would be no balance in the game. Furthermore, increased length of streets leads to increased profit of enterprises and with increased number of streets, the enterprises choose locations that are far from center (the maximum differentiation), and the enterprises' output will decrease. Moreover, the enterprise production rate will incline toward zero when the number of streets goes to infinity, and complete competition outcome will be achieved. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=locating" title="locating">locating</a>, <a href="https://publications.waset.org/abstracts/search?q=Nash%20equilibrium" title=" Nash equilibrium"> Nash equilibrium</a>, <a href="https://publications.waset.org/abstracts/search?q=streets%20with%20unequal%20length%20model" title=" streets with unequal length model"> streets with unequal length model</a>, <a href="https://publications.waset.org/abstracts/search?q=streets%20with%20unequal%20length%20model" title=" streets with unequal length model"> streets with unequal length model</a> </p> <a href="https://publications.waset.org/abstracts/102562/location-choice-of-firms-in-an-unequal-length-streets-model-game-theory-approach-as-an-extension-of-the-spoke-model" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/102562.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">203</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">49</span> The Effect of Climate on Noble Houses of Siraf in the Early Islamic Centuries (Case Study: House N)</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Mohadese%20Sukhtesaraii">Mohadese Sukhtesaraii</a>, <a href="https://publications.waset.org/abstracts/search?q=Mohammad%20Esmail%20Esmaili%20Jelodar"> Mohammad Esmail Esmaili Jelodar</a>, <a href="https://publications.waset.org/abstracts/search?q=Kosar%20Sookhtesaraii"> Kosar Sookhtesaraii</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Throughout history, humans have always wanted to have a shelter to live in, and this need and desire became the beginning of building and architecture. It was necessary to build a shelter and a building, dealing with the surrounding nature. The design and construction of architectural spaces are always influenced by nature, climate, and geographical location, and It is believed clearly see this influence even in the use of materials used in the construction of architectural buildings. The historical port of Siraf is located on the northern coast of the Persian Gulf in Bushehr province and 38 km from Kangan port. Geographically and climatically, Siraf is considered one of the hot and humid areas. The Zagros mountains, which continue from the Iranian plateau to the sea, end at Bandar Siraf; As a result, it creates a strip one kilometer wide by the sea. The location of Siraf in the restrictive conditions of the mountains and the sea has made it impossible to expand the city. The main goal of the current research is to investigate the climate of Siraf and the influence of the region's climate on the architecture and design of residential buildings in Siraf, known as noble houses, in the early Islamic centuries. In this research, it is looking for an answer to the question of how the climatic and geographical conditions have affected the architecture of Siraf buildings. The theoretical framework of this research can be expressed based on the influence of climate on the historical architecture of Bandar Seraf and the spatial analysis of archeology. Also, the research method will be analytical-descriptive and using field and library studies. The authors of the article believe that the architectural spaces of the early Islamic centuries of Siraf city were affected by the climate and geographical location, and the architects started building buildings by considering factors such as the sun's radiation, wind direction, and the position of the mountains and the sea. To use the regional and environmental potential for buildings. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=hose%20N" title="hose N">hose N</a>, <a href="https://publications.waset.org/abstracts/search?q=noble%20hose" title=" noble hose"> noble hose</a>, <a href="https://publications.waset.org/abstracts/search?q=islamic%20era" title=" islamic era"> islamic era</a>, <a href="https://publications.waset.org/abstracts/search?q=siraf" title=" siraf"> siraf</a>, <a href="https://publications.waset.org/abstracts/search?q=climate" title=" climate"> climate</a> </p> <a href="https://publications.waset.org/abstracts/174879/the-effect-of-climate-on-noble-houses-of-siraf-in-the-early-islamic-centuries-case-study-house-n" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/174879.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">88</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">48</span> Comparison Learning Vocabulary Implicitly and Explicitly</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Akram%20Hashemi">Akram Hashemi</a> </p> <p class="card-text"><strong>Abstract:</strong></p> This study provided an empirical evidence for learners of elementary level of language proficiency to investigate the potential role of contextualization in vocabulary learning. Prior to the main study, pilot study was performed to determine the reliability and validity of the researcher-made pretest and posttest. After manifesting the homogeneity of the participants, the participants (n = 90) were randomly assigned into three equal groups, i.e., two experimental groups and a control group. They were pretested by a vocabulary test, in order to test participants' pre-knowledge of vocabulary. Then, vocabulary instruction was provided through three methods of visual instruction, the use of context and the use of conventional techniques. At the end of the study, all participants took the same posttest in order to assess their vocabulary gain. The results of independent sample t-test indicated that there is a significant difference between learning vocabulary visually and learning vocabulary contextually. The results of paired sample t-test showed that different teaching strategies have significantly different impacts on learners’ vocabulary gains. Also, the contextual strategy was significantly more effective than visual strategy in improving students’ performance in vocabulary test. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=vocabulary%20instruction" title="vocabulary instruction">vocabulary instruction</a>, <a href="https://publications.waset.org/abstracts/search?q=explicit%20instruction" title=" explicit instruction"> explicit instruction</a>, <a href="https://publications.waset.org/abstracts/search?q=implicit%20instruction" title=" implicit instruction"> implicit instruction</a>, <a href="https://publications.waset.org/abstracts/search?q=strategy" title=" strategy"> strategy</a> </p> <a href="https://publications.waset.org/abstracts/52215/comparison-learning-vocabulary-implicitly-and-explicitly" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/52215.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">335</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">47</span> Effect of Nitrogen Management on Nitrogen Uptake, Dry Matter Production and Some Yield Parameters</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Mandana%20Tayefe">Mandana Tayefe</a>, <a href="https://publications.waset.org/abstracts/search?q=Ebrahim%20Amiri"> Ebrahim Amiri</a>, <a href="https://publications.waset.org/abstracts/search?q=Azin%20Nasrollah%20Zade"> Azin Nasrollah Zade</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Effect of nitrogen (N) fertilizer levels on nitrogen uptake, dry matter production, yield and some yield components of rice (Hashemi, Kazemi, Khazar) was investigated in an experiment as factorial in RCBD with 3 replications in a paddy light soil at Guilan province, Iran, 2008-2009. In this experiment, four treatments including: N1-control (no N fertilizer); N2- 30 kgN/ha; N3- 60 kgN/ha; N4- 90 kgN/ha were compared. Results showed that total biomass (8386 kg/ha), grain yield (3662 kg/ha), panicles m-2 (235.8) and total grain per panicle (103.8) were reached the highest value at high nitrogen level. Among the varieties the highest total biomass (7734 kg/ha), grain yield (3414 kg/ha) and total grain per panicle (78.2) belonged to Khazar. Dry matter, total N uptake was varied in different cultivars significantly and Khazar variety had the highest contents. Total biomass and total N uptake was varied significantly with the increasement of the amount of nitrogen applied. As total biomass and total N uptake increased with increasing in N fertilizing. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=rice" title="rice">rice</a>, <a href="https://publications.waset.org/abstracts/search?q=nitrogen" title=" nitrogen"> nitrogen</a>, <a href="https://publications.waset.org/abstracts/search?q=nitrogen%20uptake" title=" nitrogen uptake"> nitrogen uptake</a>, <a href="https://publications.waset.org/abstracts/search?q=dry%20matter" title=" dry matter"> dry matter</a> </p> <a href="https://publications.waset.org/abstracts/27769/effect-of-nitrogen-management-on-nitrogen-uptake-dry-matter-production-and-some-yield-parameters" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/27769.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">417</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">46</span> Ethical and Personality Factors and Accounting Professional Judgement</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Shannon%20Hashemi">Shannon Hashemi</a>, <a href="https://publications.waset.org/abstracts/search?q=Alireza%20Daneshfar"> Alireza Daneshfar</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Accounting ethical awareness has been widely promoted in recent years both in academia and in practice. However, the effectiveness of ethical awareness on accountants' judgment and choice of action is still debatable. This study investigates whether Machiavellianism and gender, as significant personality factors, influence the effect of ethical awareness on accountants' decision-making. Using an experiment, the results of ANOVA tests show that although introducing ethical awareness positively influences the accountants' judgment and choice of action, such an effect is significantly moderated by the accountants' Machiavellianism score and gender. Specifically, the test results show that the effect of introducing ethical awareness was higher on males with low Machiavellian score. The results also show that when the Machiavellian scores were high, the effect of ethical awareness was lower for both males and females. Applications of the results are discussed for accounting professionals as well as accounting ethics educators and researchers. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=ethical%20awareness" title="ethical awareness">ethical awareness</a>, <a href="https://publications.waset.org/abstracts/search?q=accounting%20decision%20making" title=" accounting decision making"> accounting decision making</a>, <a href="https://publications.waset.org/abstracts/search?q=Machiavellianism" title=" Machiavellianism"> Machiavellianism</a>, <a href="https://publications.waset.org/abstracts/search?q=ANOVA" title=" ANOVA"> ANOVA</a>, <a href="https://publications.waset.org/abstracts/search?q=ethics" title=" ethics"> ethics</a>, <a href="https://publications.waset.org/abstracts/search?q=accounting%20education" title=" accounting education"> accounting education</a> </p> <a href="https://publications.waset.org/abstracts/150345/ethical-and-personality-factors-and-accounting-professional-judgement" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/150345.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">45</span> Studying Frame-Resistant Steel Structures under Near Field Ground Motion</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=S.%20A.%20Hashemi">S. A. Hashemi</a>, <a href="https://publications.waset.org/abstracts/search?q=A.%20Khoshraftar"> A. Khoshraftar</a> </p> <p class="card-text"><strong>Abstract:</strong></p> This paper presents the influence of the vertical seismic component on the non-linear dynamics analysis of three different structures. The subject structures were analyzed and designed according to recent codes. This paper considers three types of buildings: 5-, 10-, and 15-story buildings. The non-linear dynamics analysis of the structures with assuming elastic-perfectly-plastic behavior was performed using Ram Perform-3D software; the horizontal component was taken into consideration with and without the incorporation of the corresponding vertical component. Dynamic responses obtained for the horizontal component acting alone were compared with those obtained from the simultaneous application of both seismic components. The results show that the effect of the vertical component of the ground motion may increase the axial load significantly in the interior columns and consequently, the stories. The plastic mechanisms would be changed. The P-Delta effect is expected to increase. The punching base plate shear of the columns should be considered. Moreover, the vertical component increases the input energy when the structures exhibit inelastic behavior and are taller. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=inelastic%20behavior" title="inelastic behavior">inelastic behavior</a>, <a href="https://publications.waset.org/abstracts/search?q=non-linear%20dynamic%20analysis" title=" non-linear dynamic analysis"> non-linear dynamic analysis</a>, <a href="https://publications.waset.org/abstracts/search?q=steel%20structure" title=" steel structure"> steel structure</a>, <a href="https://publications.waset.org/abstracts/search?q=vertical%20component" title=" vertical component"> vertical component</a> </p> <a href="https://publications.waset.org/abstracts/30902/studying-frame-resistant-steel-structures-under-near-field-ground-motion" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/30902.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">317</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">44</span> Assessment of Pollution Cd, Pb and as in Rice Cultivation in Savadkooh</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Ghazal%20Banitahmasb">Ghazal Banitahmasb</a>, <a href="https://publications.waset.org/abstracts/search?q=Nazanin%20Khakipour"> Nazanin Khakipour </a> </p> <p class="card-text"><strong>Abstract:</strong></p> More than 90 percent of the world's rice is produced and consumed in Asia. Heavy metal contamination of soil and water environments is a serious and growing problem. Toxin by human activities causes pollution in soils so that the intensity of metals in soils was exceeded. This study was done on 7 samples of rice cultivated in Savadkooh of Mazandaran province and soils; they were grown. The amount of heavy metals Arsenic, Lead and Cadmium were measured by atomic absorption. The test results showed that the amount of Lead in rice strain, Tarom A, was 0.768 ppm, the maximum amount of Cadmium in rice strain, Hashemi B, was 0.09 ppm and the highest levels of Arsenic was in red Tarom, 0.39 ppm. According to the results obtained in this study can be found all rice grown in Savadkooh city of Arsenic, Cadmium and Lead, but the measurements are less than specified in the national standard, and their use is safe for consumers. These results also indicate that positive and significant correlation between the studied heavy metals in soil and rice strains that grow there and by increasing the amount of heavy metals in the soil, the amount of these metals in crops grown on them is also increasing. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=heavy%20metals" title="heavy metals">heavy metals</a>, <a href="https://publications.waset.org/abstracts/search?q=Oryza%20sativa%20L." title=" Oryza sativa L."> Oryza sativa L.</a>, <a href="https://publications.waset.org/abstracts/search?q=soil%20pollution" title=" soil pollution"> soil pollution</a>, <a href="https://publications.waset.org/abstracts/search?q=Savadkooh" title=" Savadkooh"> Savadkooh</a> </p> <a href="https://publications.waset.org/abstracts/29679/assessment-of-pollution-cd-pb-and-as-in-rice-cultivation-in-savadkooh" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/29679.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">415</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">43</span> Investigating the Effect of Aesthetics of Wisdom and Thought on Islamic-Iranian Architecture and Modern Western Architecture: Considering the Position of Islamic Philosophy and Western Philosophy in the Art of Architecture</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Hamid%20Mohamad%20Hosein%20Zadeh%20Hashemi">Hamid Mohamad Hosein Zadeh Hashemi</a> </p> <p class="card-text"><strong>Abstract:</strong></p> In this article, in order to recognize the value of aesthetics of the place of wisdom and mysticism on Islamic art-architecture, and compare it with the influence of philosophy and thought on the "modern art of architecture" of the West, it examines the position of wisdom and philosophy in art Architecture ". In this regard, one can point out the unique status of "art of architecture" in human societies, which in two cultures of the East and West, based on the ideas of Islamic wisdom and Western thought, has taken a dual path, so that even today, even from the original And the basic "art of architecture" of its primary and academic has turned away and has undergone some kind of transformation. To this end, we examine some of the "aesthetics" positions based on the "art of architecture" in the broad sense of the word, in order to reflect on the historical course of this art, and with regard to the position of Islamic thought and Western thought, each of which originated from, but based on The basis of cultures, climate, and sociology, and others, are ultimately the result of an arbitrary result, namely the achievement of the aesthetic position of wisdom and mysticism on the "Islamic-Iranian" architecture of art "and its opposition to the position of philosophy and thought On modern art of modern architecture of the West. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=aesthetics" title="aesthetics">aesthetics</a>, <a href="https://publications.waset.org/abstracts/search?q=art" title=" art"> art</a>, <a href="https://publications.waset.org/abstracts/search?q=philosophy" title=" philosophy"> philosophy</a>, <a href="https://publications.waset.org/abstracts/search?q=the%20art%20of%20Architecture" title=" the art of Architecture"> the art of Architecture</a>, <a href="https://publications.waset.org/abstracts/search?q=wisdom" title=" wisdom"> wisdom</a> </p> <a href="https://publications.waset.org/abstracts/89982/investigating-the-effect-of-aesthetics-of-wisdom-and-thought-on-islamic-iranian-architecture-and-modern-western-architecture-considering-the-position-of-islamic-philosophy-and-western-philosophy-in-the-art-of-architecture" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/89982.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">247</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">42</span> Theory of Gyrotron Amplifier in a Vane-Loaded Waveguide with Inner Dielectric Material</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Reyhaneh%20Hashemi">Reyhaneh Hashemi</a>, <a href="https://publications.waset.org/abstracts/search?q=Shahrooz%20Saviz"> Shahrooz Saviz</a> </p> <p class="card-text"><strong>Abstract:</strong></p> In his study, we have survey the theory of gyrotron amplifier in a vane-loaded waveguide with inner dielectric material. Dispersion relation for electromagnetic waves emitted by a cylindrical waveguide that provided with wedge-shaped metal vanes projecting radially inward from the wall of the guide and exited in the transverse-electric mode was analysed. From numerical analysis of this dispersion relation, it is shown that the stability behavior of the fast-wave mode is dependent of the dielectric constant. With a small axial momentum spreed, a super bandwidth is shown to be attainable by a mixed mode operation. Also, with the utilization from the numeric analysis of relation dispersion. We show that in the –speed mode, the constant is independent de-electric. With the ratio of dispersion of smell, high –bandwith was obtained for the combined mode. And at the end, we were comparing the result of our work (vane-loaded) by the waveguide with a smooth wall. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=gyrotron%20amplifier" title="gyrotron amplifier">gyrotron amplifier</a>, <a href="https://publications.waset.org/abstracts/search?q=waveguide" title=" waveguide"> waveguide</a>, <a href="https://publications.waset.org/abstracts/search?q=vane-loaded%20waveguide" title=" vane-loaded waveguide"> vane-loaded waveguide</a>, <a href="https://publications.waset.org/abstracts/search?q=dielectric%20material" title=" dielectric material"> dielectric material</a>, <a href="https://publications.waset.org/abstracts/search?q=dispersion%20relation" title=" dispersion relation"> dispersion relation</a>, <a href="https://publications.waset.org/abstracts/search?q=cylindrical%20waveguide" title=" cylindrical waveguide"> cylindrical waveguide</a>, <a href="https://publications.waset.org/abstracts/search?q=fast-wave%20mode" title=" fast-wave mode"> fast-wave mode</a>, <a href="https://publications.waset.org/abstracts/search?q=mixed%20mode%20operation" title=" mixed mode operation"> mixed mode operation</a> </p> <a href="https://publications.waset.org/abstracts/151063/theory-of-gyrotron-amplifier-in-a-vane-loaded-waveguide-with-inner-dielectric-material" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/151063.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">102</span> </span> </div> </div> <ul class="pagination"> <li class="page-item disabled"><span class="page-link">&lsaquo;</span></li> <li class="page-item active"><span class="page-link">1</span></li> <li class="page-item"><a class="page-link" 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