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Mohammadabadi</title> <meta name="description" content="Search results for: Tahereh Mohammadabadi"> <meta name="keywords" content="Tahereh Mohammadabadi"> <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 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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="Tahereh Mohammadabadi"> <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> 20</div> </div> </div> </div> <h1 class="mt-3 mb-3 text-center" style="font-size:1.6rem;">Search results for: Tahereh Mohammadabadi</h1> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">20</span> Effect of Lignocellulose-Degrading Bacteria Isolated from Termite Gut on the Nutritive Value of Wheat Straw as Ruminant Feed</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Ayoub%20Azizi-Shotorkhoft">Ayoub Azizi-Shotorkhoft</a>, <a href="https://publications.waset.org/abstracts/search?q=Tahereh%20Mohammadabadi"> Tahereh Mohammadabadi</a>, <a href="https://publications.waset.org/abstracts/search?q=Hosein%20Motamedi"> Hosein Motamedi</a>, <a href="https://publications.waset.org/abstracts/search?q=Morteza%20Chaji"> Morteza Chaji</a>, <a href="https://publications.waset.org/abstracts/search?q=Hasan%20Fazaeli"> Hasan Fazaeli</a> </p> <p class="card-text"><strong>Abstract:</strong></p> This study was conducted to investigate nutritive value of wheat straw processed with termite gut symbiotic bacteria with lignocellulosic-degrading potential including Bacillus licheniformis, Ochrobactrum intermedium and Microbacterium paludicola in vitro. These bacteria were isolated by culturing termite guts contents in different culture media containing different lignin and lignocellulosic materials that had been prepared from water-extracted sawdust and wheat straw. Results showed that incubating wheat straw with all of three isolated bacteria increased (P<0.05) acid-precipitable polymeric lignin (APPL) compared to control, and highest amount of APPL observed following treatment with B. licheniformis. Highest and lowest (P<0.05) in vitro gas production and ruminal organic matter digestibility were obtained when treating wheat straw with B. licheniformis and control, respectively. However, other fermentation parameters such as b (i.e., gas production from the insoluble fermentable fractions at 144h), c (i.e., rate of gas production during incubation), ruminal dry matter digestibility, metabolizable energy, partitioning factor, pH and ammonia nitrogen concentration were similar between experimental treatments (P>0.05). It is concluded that processing wheat straw with isolated bacteria improved its nutritive value as ruminants feed. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=termite%20gut%20bacteria" title="termite gut bacteria">termite gut bacteria</a>, <a href="https://publications.waset.org/abstracts/search?q=wheat%20straw" title=" wheat straw"> wheat straw</a>, <a href="https://publications.waset.org/abstracts/search?q=nutritive%20value" title=" nutritive value"> nutritive value</a>, <a href="https://publications.waset.org/abstracts/search?q=ruminant" title=" ruminant"> ruminant</a> </p> <a href="https://publications.waset.org/abstracts/46880/effect-of-lignocellulose-degrading-bacteria-isolated-from-termite-gut-on-the-nutritive-value-of-wheat-straw-as-ruminant-feed" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/46880.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">334</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">19</span> Studying the Moisture Sources and the Stable Isotope Characteristic of Moisture in Northern Khorasan Province, North-Eastern Iran</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Mojtaba%20Heydarizad">Mojtaba Heydarizad</a>, <a href="https://publications.waset.org/abstracts/search?q=Hamid%20Ghalibaf%20Mohammadabadi"> Hamid Ghalibaf Mohammadabadi</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Iran is a semi-arid and arid country in south-western Asia in the Middle East facing intense climatological drought from the early times. Therefore, studying the precipitation events and the moisture sources and air masses causing precipitation has great importance in this region. In this study, the moisture sources and stable isotope content of precipitation moisture in three main events in 2015 have been studied in North-Eastern Iran. HYSPLIT model backward trajectories showed that the Caspian Sea and the mixture of the Caspian and Mediterranean Seas are dominant moisture sources for the studied events. This showed the role of cP (Siberian) and Mediterranean (MedT) air masses. Stable isotope studies showed that precipitation events originated from the Caspian Sea with lower Sea Surface Temperature (SST) have more depleted isotope values. However, precipitation events sourced from the mixture of the Caspian and the Mediterranean Seas (with higher SST) showed more enriched isotope values. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=HYSPLIT" title="HYSPLIT">HYSPLIT</a>, <a href="https://publications.waset.org/abstracts/search?q=Iran" title=" Iran"> Iran</a>, <a href="https://publications.waset.org/abstracts/search?q=Northern%20Khorasan" title=" Northern Khorasan"> Northern Khorasan</a>, <a href="https://publications.waset.org/abstracts/search?q=stable%20isotopes" title=" stable isotopes"> stable isotopes</a> </p> <a href="https://publications.waset.org/abstracts/109536/studying-the-moisture-sources-and-the-stable-isotope-characteristic-of-moisture-in-northern-khorasan-province-north-eastern-iran" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/109536.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">132</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">18</span> Foraminiferal Associations and Paleoecology of the Oligocene Sediments in Zagros Basin, SW Iran</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Tahereh%20Habibi">Tahereh Habibi</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The Oligocene carbonates are widespread along Fars Province, Zagros Basin, SW Iran. Distribution of planktonic and larger benthic foraminfera, stratal patterns and facies architecture are used as a tool to define microfacies and foraminiferal associations of these strata at Kavar Section. The presence of Nummulites spp. indicated the age of the sequence as Rupelian-Chattian (Nummulites vascus-Nummulites fichteli and Archaias asmaricus/hensoni-Miogypsinoides complanatus assemblage zones). The paleoenvironmental setting is interpreted as a homoclinal ramp environment according to the recognition of eight microfacies types. Four foraminiferal associations are recognized in the investigated ramp setting. They represent a salinity of 34-40 to 50 psu and higher than 50 psu in more restricted conditions. The depth ranges from 200 m as evidenced by the presence of planktonic foraminifera and to less than 30m in the more restricted inner ramp environment. Warm tropical and subtropical water with temperature of 18-25° C is proposed. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=foraminiferal%20associations" title="foraminiferal associations">foraminiferal associations</a>, <a href="https://publications.waset.org/abstracts/search?q=microfacies" title=" microfacies"> microfacies</a>, <a href="https://publications.waset.org/abstracts/search?q=oligocene" title=" oligocene"> oligocene</a>, <a href="https://publications.waset.org/abstracts/search?q=paleoecology" title=" paleoecology "> paleoecology </a> </p> <a href="https://publications.waset.org/abstracts/22311/foraminiferal-associations-and-paleoecology-of-the-oligocene-sediments-in-zagros-basin-sw-iran" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/22311.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">506</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">17</span> Application of Chitosan as a Natural Antimicrobial Compound in Stirred Yoghurt</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Javad%20Hesari">Javad Hesari</a>, <a href="https://publications.waset.org/abstracts/search?q=Tahereh%20Donyatalab"> Tahereh Donyatalab</a>, <a href="https://publications.waset.org/abstracts/search?q=Sodeif%20Azadmard%20Damirchi"> Sodeif Azadmard Damirchi</a>, <a href="https://publications.waset.org/abstracts/search?q=Reza%20Rezaii%20Mokaram"> Reza Rezaii Mokaram</a>, <a href="https://publications.waset.org/abstracts/search?q=Abbas%20Rafat"> Abbas Rafat</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The main objective of this research was to increase shelf life of stirred yoghurt by adding chitosan as a naturally antimicrobial compound. Chitosan were added at different concentrations (0.1, 0.3 and 0.6%) to the stirred yoghurt. Samples were stored at refrigerator and room temperature for 3 weeks and tested with respect of microbial properties (counts of starter bacteria, mold and yeast, coliforms and E. coli). Starter bacteria and yeast counts in samples containing chitosan was significantly (p<0.05) lower than those in control samples and its antibacterial and anti-yeast effects increased with increasing concentration of chitosan. The lowest counts of starter bacteria and yeast were observed at samples whit 0.6% of chitosan. The Results showed Chitosan had a positive effect on increasing shelf life and controlling of yeasts and therefore can be used as a natural preservative in stirred yogurt. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=chitosan" title="chitosan">chitosan</a>, <a href="https://publications.waset.org/abstracts/search?q=natural%20preservative" title=" natural preservative"> natural preservative</a>, <a href="https://publications.waset.org/abstracts/search?q=stirred%20yoghurt" title=" stirred yoghurt"> stirred yoghurt</a>, <a href="https://publications.waset.org/abstracts/search?q=self-life" title=" self-life"> self-life</a> </p> <a href="https://publications.waset.org/abstracts/32001/application-of-chitosan-as-a-natural-antimicrobial-compound-in-stirred-yoghurt" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/32001.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">465</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">16</span> Preparation of n-type Bi2Te3 Films by Electrophoretic Deposition</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Tahereh%20Talebi">Tahereh Talebi</a>, <a href="https://publications.waset.org/abstracts/search?q=Reza%20Ghomashchi"> Reza Ghomashchi</a>, <a href="https://publications.waset.org/abstracts/search?q=Pejman%20Talemi"> Pejman Talemi</a>, <a href="https://publications.waset.org/abstracts/search?q=Sima%20Aminorroaya"> Sima Aminorroaya</a> </p> <p class="card-text"><strong>Abstract:</strong></p> A high quality crack-free film of Bi<sub>2</sub>Te<sub>3</sub> material has been deposited for the first time using electrophoretic deposition (EPD) and microstructures of various films have been investigated. One of the most important thermoelectric (TE) applications is Bi<sub>2</sub>Te<sub>3 </sub>to manufacture TE generators (TEG) which can convert waste heat into electricity targeting the global warming issue. However, the high cost of the manufacturing process of TEGs keeps them expensive and out of reach for commercialization. Therefore, utilizing EPD as a simple and cost-effective method will open new opportunities for TEG’s commercialization. This method has been recently used for advanced materials such as microelectronics and has attracted a lot of attention from both scientists and industry. In this study, the effect of media of suspensions has been investigated on the quality of the deposited films as well as their microstructure. In summary, finding an appropriate suspension is a critical step for a successful EPD process and has an important effect on both the film’s quality and its future properties. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=Bi2Te3" title="Bi2Te3">Bi2Te3</a>, <a href="https://publications.waset.org/abstracts/search?q=electrical%20conductivity" title=" electrical conductivity"> electrical conductivity</a>, <a href="https://publications.waset.org/abstracts/search?q=electrophoretic%20deposition" title=" electrophoretic deposition"> electrophoretic deposition</a>, <a href="https://publications.waset.org/abstracts/search?q=thermoelectric%20materials" title=" thermoelectric materials"> thermoelectric materials</a>, <a href="https://publications.waset.org/abstracts/search?q=thick%20films" title=" thick films"> thick films</a> </p> <a href="https://publications.waset.org/abstracts/58894/preparation-of-n-type-bi2te3-films-by-electrophoretic-deposition" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/58894.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">253</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">15</span> Priority of Goal Over Source in Persian Directional Motion Verbs</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Tahereh%20Samenian">Tahereh Samenian</a> </p> <p class="card-text"><strong>Abstract:</strong></p> There is ample evidence that source and goal are disproportionately expressed in languages, and goal usually plays a more prominent role than source. The results show that the mismatch between the goal and the source is not entirely rooted in non-linguistic behaviors, i.e. that linguistic descriptions also show the focus of the goal on the source in events; Non-verbal memory for events, on the other hand, indicates that the focus of the goal is only on events that are purposefully moving and the actor is alive. In the present study, an attempt is made to examine the principle of priority of the goal over the source by focusing on Persian directional motion verbs. For this purpose, 117 Persian directional motion verbs have been selected from the dictionary and data for them have been collected from the body of Bijan Khan and the components of goal and source have been identified in sentences and the prominence of the components of goal and source has been shown in the form of diagrams. As it was obtained from the data, Persian motion-directional verbs also showed the bias of the goal over source in motion events. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=motion-directional%20verbs" title="motion-directional verbs">motion-directional verbs</a>, <a href="https://publications.waset.org/abstracts/search?q=priority%20of%20goal%20over%20source%20principle" title=" priority of goal over source principle"> priority of goal over source principle</a>, <a href="https://publications.waset.org/abstracts/search?q=cognitive%20factors" title=" cognitive factors"> cognitive factors</a>, <a href="https://publications.waset.org/abstracts/search?q=linguistic%20factors" title=" linguistic factors"> linguistic factors</a> </p> <a href="https://publications.waset.org/abstracts/156958/priority-of-goal-over-source-in-persian-directional-motion-verbs" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/156958.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">87</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">14</span> Comparison of Psychological Well-Being, Hope, and Health Concern in Leukemia Patients before and After Receiving Stem Cells</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Tahereh%20Yavari">Tahereh Yavari</a>, <a href="https://publications.waset.org/abstracts/search?q=Sara%20Norozi%20Far"> Sara Norozi Far</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The aim of this study was to compare psychological well-being, hope, and health concerns in leukemia patients before and after receiving stem cells. The statistical population of the present study was made up of leukemia patients in Tehran, and the research sample was among the patients referred to the Bone Marrow Transplant Center of Shariati Hospital in Tehran, and they were placed in two experimental and control groups (15 people in each group), which were selected by purposive sampling method. In order to collect the data for the research, three psychological well-being questionnaires were used by Riff (2002), Schneider's Hope Scale (SHS), and Schneider's Health Concern Questionnaire (HCQ). In order to analyze the data in this research, according to the "pre-test-post-test design with a control group," covariance analysis was used. Based on the research findings, it was concluded that receiving stem cells increases hope and psychological well-being in leukemia patients and significantly reduces health concerns. <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=hope" title=" hope"> hope</a>, <a href="https://publications.waset.org/abstracts/search?q=health%20concerns" title=" health concerns"> health concerns</a>, <a href="https://publications.waset.org/abstracts/search?q=blood%20cancer" title=" blood cancer"> blood cancer</a>, <a href="https://publications.waset.org/abstracts/search?q=stem%20cells" title=" stem cells"> stem cells</a> </p> <a href="https://publications.waset.org/abstracts/153809/comparison-of-psychological-well-being-hope-and-health-concern-in-leukemia-patients-before-and-after-receiving-stem-cells" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/153809.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">89</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">13</span> Fluorescence Spectroscopy of Lysozyme-Silver Nanoparticles Complex </h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Shahnaz%20Ashrafpour">Shahnaz Ashrafpour</a>, <a href="https://publications.waset.org/abstracts/search?q=Tahereh%20Tohidi%20Moghadam"> Tahereh Tohidi Moghadam</a>, <a href="https://publications.waset.org/abstracts/search?q=Bijan%20Ranjbar"> Bijan Ranjbar</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Identifying the nature of protein-nanoparticle interactions and favored binding sites is an important issue in functional characterization of biomolecules and their physiological responses. Herein, interaction of silver nanoparticles with lysozyme as a model protein has been monitored via fluorescence spectroscopy. Formation of complex between the biomolecule and silver nanoparticles (AgNPs) induced a steady state reduction in the fluorescence intensity of protein at different concentrations of nanoparticles. Tryptophan fluorescence quenching spectra suggested that silver nanoparticles act as a foreign quencher, approaching the protein via this residue. Analysis of the Stern-Volmer plot showed quenching constant of 3.73 µM−1. Moreover, a single binding site in lysozyme is suggested to play role during interaction with AgNPs, having low affinity of binding compared to gold nanoparticles. Unfolding studies of lysozyme showed that complex of lysozyme-AgNPs has not undergone structural perturbations compared to the bare protein. Results of this effort will pave the way for utilization of sensitive spectroscopic techniques for rational design of nanobiomaterials in biomedical applications. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=nanocarrier" title="nanocarrier">nanocarrier</a>, <a href="https://publications.waset.org/abstracts/search?q=nanoparticles" title=" nanoparticles"> nanoparticles</a>, <a href="https://publications.waset.org/abstracts/search?q=surface%20plasmon%20resonance" title=" surface plasmon resonance"> surface plasmon resonance</a>, <a href="https://publications.waset.org/abstracts/search?q=quenching%20fluorescence" title=" quenching fluorescence"> quenching fluorescence</a> </p> <a href="https://publications.waset.org/abstracts/14481/fluorescence-spectroscopy-of-lysozyme-silver-nanoparticles-complex" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/14481.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">330</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">12</span> Use of Protection Motivation Theory to Assess Preventive Behaviors of COVID-19</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Maryam%20Khazaee-Pool">Maryam Khazaee-Pool</a>, <a href="https://publications.waset.org/abstracts/search?q=Tahereh%20Pashaei"> Tahereh Pashaei</a>, <a href="https://publications.waset.org/abstracts/search?q=Koen%20Ponnet"> Koen Ponnet</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Background: The global prevalence and morbidity of Coronavirus disease 2019 (COVID-19) are high. Preventive behaviors are proven to reduce the damage caused by the disease. There is a paucity of information on determinants of preventive behaviors in response to COVID-19 in Mazandaran province, north of Iran. So, we aimed to evaluate the protection motivation theory (PMT) in promoting preventive behaviors of COVID-19 in Mazandaran province. Materials and Methods: In this descriptive cross-sectional study, 1220 individuals participated. They were selected via social networks using convenience sampling in 2020. Data were collected online using a demographic questionnaire and a valid and reliable scale based on PMT. Data analysis was done using the Pearson correlation coefficient and linear regression in SPSS V24. Result: The mean age of the participants was 39.34±8.74 years. The regression model showed perceived threat (ß =0.033, P =0.007), perceived costs (ß=0.039, P=0.045), perceived self-efficacy (ß =0.116, P>0.001), and perceived fear (ß=0.131, P>0.001) as the significant predictors of COVID-19 preventive behaviors. This model accounted for 78% of the variance in these behaviors. Conclusion: According to constructs of the PMT associated with protection against COVID-19, educational programs and health promotion based on the theory and benefiting from social networks could be helpful in increasing the motivation of people towards protective behaviors against COVID-19. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=questionnaire%20development" title="questionnaire development">questionnaire development</a>, <a href="https://publications.waset.org/abstracts/search?q=validation" title=" validation"> validation</a>, <a href="https://publications.waset.org/abstracts/search?q=intention" title=" intention"> intention</a>, <a href="https://publications.waset.org/abstracts/search?q=prevention" title=" prevention"> prevention</a>, <a href="https://publications.waset.org/abstracts/search?q=covid-19" title=" covid-19"> covid-19</a> </p> <a href="https://publications.waset.org/abstracts/186748/use-of-protection-motivation-theory-to-assess-preventive-behaviors-of-covid-19" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/186748.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">42</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">11</span> Multi-Criteria Decision-Making in Ranking Drinking Water Supply Options (Case Study: Tehran City)</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Mohsen%20Akhlaghi">Mohsen Akhlaghi</a>, <a href="https://publications.waset.org/abstracts/search?q=Tahereh%20Ebrahimi"> Tahereh Ebrahimi</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Considering the increasing demand for water and limited resources, there is a possibility of a water crisis in the not-so-distant future. Therefore, to prevent this crisis, other options for drinking water supply should be examined. In this regard, the application of multi-criteria decision-making methods in various aspects of water resource management and planning has always been of great interest to researchers. In this report, six options for supplying drinking water to Tehran City were considered. Then, experts' opinions were collected through matrices and questionnaires, and using the TOPSIS method, which is one of the types of multi-criteria decision-making methods, they were calculated and analyzed. In the TOPSIS method, the options were ranked by calculating their proximity to the ideal (Ci). The closer the numerical value of Ci is to one, the more desirable the option is. Based on this, the option with the optimization pattern of water consumption, with Ci = 0.9787, is the best option among the proposed options for supplying drinking water to Tehran City. The other options, in order of priority, are rainwater harvesting, wastewater reuse, increasing current water supply sources, desalination and its transfer, and transferring water from freshwater sources between basins. In conclusion, the findings of this study highlight the importance of exploring alternative drinking water supply options and utilizing multi-criteria decision-making approaches to address the potential water crisis. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=multi-criteria%20decision" title="multi-criteria decision">multi-criteria decision</a>, <a href="https://publications.waset.org/abstracts/search?q=sustainable%20development" title=" sustainable development"> sustainable development</a>, <a href="https://publications.waset.org/abstracts/search?q=topsis" title=" topsis"> topsis</a>, <a href="https://publications.waset.org/abstracts/search?q=water%20supply" title=" water supply"> water supply</a> </p> <a href="https://publications.waset.org/abstracts/169219/multi-criteria-decision-making-in-ranking-drinking-water-supply-options-case-study-tehran-city" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/169219.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">10</span> The Correlation between Head of Bed Angle and IntraAbdominal Pressure of Intubated Patients; a Pre-Post Clinical Trial</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Sedigheh%20Samimian">Sedigheh Samimian</a>, <a href="https://publications.waset.org/abstracts/search?q=Sadra%20Ashrafi"> Sadra Ashrafi</a>, <a href="https://publications.waset.org/abstracts/search?q=Tahereh%20Khaleghdoost%20Mohammadi"> Tahereh Khaleghdoost Mohammadi</a>, <a href="https://publications.waset.org/abstracts/search?q=Mohammad%20Reza%20Yeganeh"> Mohammad Reza Yeganeh</a>, <a href="https://publications.waset.org/abstracts/search?q=Ali%20Ashraf"> Ali Ashraf</a>, <a href="https://publications.waset.org/abstracts/search?q=Hamideh%20Hakimi"> Hamideh Hakimi</a>, <a href="https://publications.waset.org/abstracts/search?q=Maryam%20Dehghani"> Maryam Dehghani</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Introduction: The recommended position for measuring Intra-Abdominal Pressure (IAP) is the supine position. However, patients put in this position are prone to Ventilator-associated pneumonia. This study was done to evaluate the relationship between bed head angle and IAP measurements of intubated patients in the intensive care unit. Methods: In this clinical trial, seventy-six critically ill patients under mechanical ventilation were enrolled. IAP measurement was performed every 8 hours for 24 hours using the KORN method in three different degrees of the head of bed (HOB) elevation (0°, 15°, and 30°). Bland-Altman analysis was performed to identify the bias and limits of agreement among the three HOBs. According to World Society of the Abdominal Compartment Syndrome (WSACS), we can consider two IAP techniques equivalent if a bias of <1 mmHg and limits of agreement of - 4 to +4 were found between them. Data were analyzed using SPSS statistical software (v. 19), and the significance level was considered as 0.05. Results: The prevalence of intra-abdominal hypertension was 18.42%. Mean ± standard deviation (SD) of IAP were 8.44 ± 4.02 mmHg for HOB angle 0°, 9.58 ± 4.52 for HOB angle 15°, and 11.10 ± 4.73 for HOB angle 30o (p = 0.0001). The IAP measurement bias between HOB angle 0◦ and HOB angle 15° was 1.13 mmHg. This bias was 2.66 mmHg between HOB angle 0° and HOB angle 30°. Conclusion: Elevation of HOB angle from 0 to 30 degree significantly increases IAP. It seems that the measurement of IAP at HOB angle 15° was more reliable than 30°. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=pressure" title="pressure">pressure</a>, <a href="https://publications.waset.org/abstracts/search?q=intra-abdominal%20hypertension" title=" intra-abdominal hypertension"> intra-abdominal hypertension</a>, <a href="https://publications.waset.org/abstracts/search?q=head%20of%20bed" title=" head of bed"> head of bed</a>, <a href="https://publications.waset.org/abstracts/search?q=critical%20care" title=" critical care"> critical care</a>, <a href="https://publications.waset.org/abstracts/search?q=compartment%20syndrome" title=" compartment syndrome"> compartment syndrome</a>, <a href="https://publications.waset.org/abstracts/search?q=supine%20position" title=" supine position"> supine position</a> </p> <a href="https://publications.waset.org/abstracts/183409/the-correlation-between-head-of-bed-angle-and-intraabdominal-pressure-of-intubated-patients-a-pre-post-clinical-trial" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/183409.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">70</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">9</span> Bioflocculation Using the Purified Wild Strain of P. aeruginosa Culture in Wastewater Treatment</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Mohammad%20Hajjartabar">Mohammad Hajjartabar</a>, <a href="https://publications.waset.org/abstracts/search?q=Tahereh%20%20Kermani%20Ranjbar"> Tahereh Kermani Ranjbar</a> </p> <p class="card-text"><strong>Abstract:</strong></p> P. aeruginosa EF2 was isolated and identified from human infection sources before in our previous study. The present study was performed to determine the characteristics and activity role of bioflocculant produced by the bacterium in flocculation of the wastewater active sludge treatment. The bacterium was inoculated and then was grown in an orbital shaker at 250 rpm for 5 days at 35 °C under TSB and peptone water media. After incubation period, culture broths of the bacterial strain was collected and washed. The concentration of the bacteria was adjusted. For the extraction of the bacterial bioflocculant, culture was centrifuged at 6000 rpm for 20 min at 4 °C to remove bacterial cells. Supernatant was decanted and pellet containing bioflocculant was dried at 105 °C to a constant weight according to APHA, 2005. The chemical composition of the extracted bioflocculant from the bacterial sample was then analyzed. Wastewater active sludge sample obtained from aeration tank from one of wastewater treatment plants in Tehran, was first mixed thoroughly. After addition of bioflocculant, improvements in floc density were observed with an increase in bioflocculant. The results of this study strongly suggested that the extracted bioflucculant played a significant role in flocculation of the wastewater sample. The use of wild bacteria and nutrient regulation techniques instead of genetic manipulation opens wide investigation area in the future to improve wastewater treatment processes. Also this may put a new path in front of us to attain and improve the more effective bioflocculant using the purified microbial culture in wastewater treatment. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=wastewater%20treatment" title="wastewater treatment">wastewater treatment</a>, <a href="https://publications.waset.org/abstracts/search?q=P.%20aeruginosa" title=" P. aeruginosa"> P. aeruginosa</a>, <a href="https://publications.waset.org/abstracts/search?q=sludge%20treatment" title=" sludge treatment"> sludge treatment</a> </p> <a href="https://publications.waset.org/abstracts/119942/bioflocculation-using-the-purified-wild-strain-of-p-aeruginosa-culture-in-wastewater-treatment" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/119942.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">156</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">8</span> Pricing Strategy in Marketing: Balancing Value and Profitability</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Mohsen%20Akhlaghi">Mohsen Akhlaghi</a>, <a href="https://publications.waset.org/abstracts/search?q=Tahereh%20Ebrahimi"> Tahereh Ebrahimi</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Pricing strategy is a vital component in achieving the balance between customer value and business profitability. The aim of this study is to provide insights into the factors, techniques, and approaches involved in pricing decisions. The study utilizes a descriptive approach to discuss various aspects of pricing strategy in marketing, drawing on concepts from market research, consumer psychology, competitive analysis, and adaptability. This approach presents a comprehensive view of pricing decisions. The result of this exploration is a framework that highlights key factors influencing pricing decisions. The study examines how factors such as market positioning, product differentiation, and brand image shape pricing strategies. Additionally, it emphasizes the role of consumer psychology in understanding price elasticity, perceived value, and price-quality associations that influence consumer behavior. Various pricing techniques, including charm pricing, prestige pricing, and bundle pricing, are mentioned as methods to enhance sales by influencing consumer perceptions. The study also underscores the importance of adaptability in responding to market dynamics through regular price monitoring, dynamic pricing, and promotional strategies. It recognizes the role of digital platforms in enabling personalized pricing and dynamic pricing models. In conclusion, the study emphasizes that effective pricing strategies strike a balance between customer value and business profitability, ultimately driving sales, enhancing brand perception, and fostering lasting customer relationships. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=business" title="business">business</a>, <a href="https://publications.waset.org/abstracts/search?q=customer%20benefits" title=" customer benefits"> customer benefits</a>, <a href="https://publications.waset.org/abstracts/search?q=marketing" title=" marketing"> marketing</a>, <a href="https://publications.waset.org/abstracts/search?q=pricing" title=" pricing"> pricing</a> </p> <a href="https://publications.waset.org/abstracts/169226/pricing-strategy-in-marketing-balancing-value-and-profitability" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/169226.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">7</span> Eugenol Effects on Metabolic Syndrome Induced Liver Damages</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Fatemeh%20Kourkinejad%20Gharaei">Fatemeh Kourkinejad Gharaei</a>, <a href="https://publications.waset.org/abstracts/search?q=Tahereh%20Safari"> Tahereh Safari</a>, <a href="https://publications.waset.org/abstracts/search?q=Zahra%20Saebinasab"> Zahra Saebinasab</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Metabolic syndrome (MetS) is a set of risk factors associated with cardiovascular diseases, atherosclerosis, and type 2 diabetes. Nonalcoholic fatty liver disease (NAFLD) is the most important liver disorder in metabolic syndrome. High fructose consumption increases the risk of NAFLD. Eugenol shows anti-thrombotic, insulin-sensitive, fat-reducing effects. This study was designed to investigate the protective role of eugenol in NAFLD caused by metabolic syndrome. Methods: Thirty male Wistar rats were randomly divided into five groups; group 1, drinking water intake animals; group 2, fructose, group 3, fructose+eugenol solvent; group 4, fructose+ eugenol 50mg/kg and group 5, fructose+ eugenol 100mg/kg. At the end of the experiment, after 12 hours of fasting and under anesthesia, blood samples were taken for measurement of fast blood glucose (FBS), SGOT, AGPT, LDL, HDL, cholesterol, triglyceride. Results: FBG significantly increased in group 2 compared to group 1 (p < 0.001); however, it significantly decreased in groups 4 and 5 compared to group 2 (p < 0.05). SGOT and SGPT levels significantly increased in group 2 compared to drinking water alone (p < 0.001). However, SGOT and SGPT levels significantly decreased in groups 4 and 5. MDA and LTDS significantly increased in group 2 compared with drinking water alone (p < 0.01), while MDA and LTDS decreased in 4 and 5 groups compared to group 2 (p < 0.05), which confirms the pathology results related to the liver damage. Conclusion: Eugenol has protective effects on the liver and fat accumulation in liver cells. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=eugenol" title="eugenol">eugenol</a>, <a href="https://publications.waset.org/abstracts/search?q=fructose" title=" fructose"> fructose</a>, <a href="https://publications.waset.org/abstracts/search?q=metabolic%20syndrome" title=" metabolic syndrome"> metabolic syndrome</a>, <a href="https://publications.waset.org/abstracts/search?q=nonalcoholic%20fatty%20liver%20disease" title=" nonalcoholic fatty liver disease"> nonalcoholic fatty liver disease</a> </p> <a href="https://publications.waset.org/abstracts/130856/eugenol-effects-on-metabolic-syndrome-induced-liver-damages" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/130856.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">124</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">6</span> Electrophoretic Deposition of p-Type Bi2Te3 for Thermoelectric Applications </h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Tahereh%20Talebi">Tahereh Talebi</a>, <a href="https://publications.waset.org/abstracts/search?q=Reza%20Ghomashchi"> Reza Ghomashchi</a>, <a href="https://publications.waset.org/abstracts/search?q=Pejman%20Talemi"> Pejman Talemi</a>, <a href="https://publications.waset.org/abstracts/search?q=Sima%20Aminorroaya"> Sima Aminorroaya </a> </p> <p class="card-text"><strong>Abstract:</strong></p> Electrophoretic deposition (EPD) of p-type Bi<sub>2</sub>Te<sub>3</sub> material has been accomplished, and a high quality crack-free thick film has been achieved for thermoelectric (TE) applications. TE generators (TEG) can convert waste heat into electricity, which can potentially solve global warming problems. However, TEG is expensive due to the high cost of materials, as well as the complex and expensive manufacturing process. EPD is a simple and cost-effective method which has been used recently for advanced applications. In EPD, when a DC electric field is applied to the charged powder particles suspended in a suspension, they are attracted and deposited on the substrate with the opposite charge. In this study, it has been shown that it is possible to prepare a TE film using the EPD method and potentially achieve high TE properties at low cost. The relationship between the deposition weight and the EPD-related process parameters, such as applied voltage and time, has been investigated and a linear dependence has been observed, which is in good agreement with the theoretical principles of EPD. A stable EPD suspension of p-type Bi<sub>2</sub>Te<sub>3</sub> was prepared in a mixture of acetone-ethanol with triethanolamine as a stabilizer. To achieve a high quality homogenous film on a copper substrate, the optimum voltage and time of the EPD process was investigated. The morphology and microstructures of the green deposited films have been investigated using a scanning electron microscope (SEM). The green Bi<sub>2</sub>Te<sub>3</sub> films have shown good adhesion to the substrate. In summary, this study has shown that not only EPD of p-type Bi<sub>2</sub>Te<sub>3</sub> material is possible, but its thick film is of high quality for TE applications. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=electrical%20conductivity" title="electrical conductivity">electrical conductivity</a>, <a href="https://publications.waset.org/abstracts/search?q=electrophoretic%20deposition" title=" electrophoretic deposition"> electrophoretic deposition</a>, <a href="https://publications.waset.org/abstracts/search?q=mechanical%20property" title=" mechanical property"> mechanical property</a>, <a href="https://publications.waset.org/abstracts/search?q=p-type%20Bi2Te3" title=" p-type Bi2Te3"> p-type Bi2Te3</a>, <a href="https://publications.waset.org/abstracts/search?q=Seebeck%20coefficient" title=" Seebeck coefficient"> Seebeck coefficient</a>, <a href="https://publications.waset.org/abstracts/search?q=thermoelectric%20materials" title=" thermoelectric materials"> thermoelectric materials</a>, <a href="https://publications.waset.org/abstracts/search?q=thick%20films" title=" thick films"> thick films</a> </p> <a href="https://publications.waset.org/abstracts/54830/electrophoretic-deposition-of-p-type-bi2te3-for-thermoelectric-applications" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/54830.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">166</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">5</span> Lucilia Sericata Netrin-A: Secreted by Salivary Gland Larvae as a Potential to Neuroregeneration</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Hamzeh%20Alipour">Hamzeh Alipour</a>, <a href="https://publications.waset.org/abstracts/search?q=Masoumeh%20Bagheri"> Masoumeh Bagheri</a>, <a href="https://publications.waset.org/abstracts/search?q=Tahereh%20Karamzadeh"> Tahereh Karamzadeh</a>, <a href="https://publications.waset.org/abstracts/search?q=Abbasali%20Raz"> Abbasali Raz</a>, <a href="https://publications.waset.org/abstracts/search?q=Kourosh%20Azizi"> Kourosh Azizi</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Netrin-A, a protein identified for conducting commissural axons, has a similar role in angiogenesis. In addition, studies have shown that one of the netrin-A receptors is expressed in the growing cells of small capillaries. It will be interesting to study this new group of molecules because their role in wound healing will become clearer in the future due to angiogenesis. The greenbottle blowfly Luciliasericata (L. sericata) larvae are increasingly used in maggot therapy of chronic wounds. This aim of this was the identification of moleculareatures of Netrin-A in L. sericata larvae. Larvae were reared under standard maggotarium conditions. The nucleic acid sequence of L. sericataNetrin-A (LSN-A) was then identified using Rapid Amplification of cDNA Ends (RACE) and Rapid Amplification of Genomic Ends (RAGE). Parts of the Netrin-A gene, including the middle, 3′-, and 5′-ends were identified, TA cloned in pTG19 plasmid, and transferred into DH5ɑ Escherichia coli. Each part was sequenced and assembled using SeqMan software. This gene structure was further subjected to in silico analysis. The DNA of LSN-A was identified to be 2407 bp, while its mRNA sequence was recognized as 2115 bp by Oligo0.7 software. It translated the Netrin-A protein with 704 amino acid residues. Its molecular weight is estimated to be 78.6 kDa. The 3-D structure ofNetrin-A drawn by SWISS-MODEL revealed its similarity to the Netrin-1 of humans with 66.8% identity. The LSN-A protein conduces to repair the myelin membrane in neuronal cells. Ultimately, it can be an effective candidate in neural regeneration and wound healing. Furthermore, our next attempt is to deplore recombinant proteins for use in medical sciences. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=maggot%20therapy" title="maggot therapy">maggot therapy</a>, <a href="https://publications.waset.org/abstracts/search?q=netrin-A" title=" netrin-A"> netrin-A</a>, <a href="https://publications.waset.org/abstracts/search?q=RACE" title=" RACE"> RACE</a>, <a href="https://publications.waset.org/abstracts/search?q=RAGE" title=" RAGE"> RAGE</a>, <a href="https://publications.waset.org/abstracts/search?q=lucilia%20sericata" title=" lucilia sericata"> lucilia sericata</a> </p> <a href="https://publications.waset.org/abstracts/156855/lucilia-sericata-netrin-a-secreted-by-salivary-gland-larvae-as-a-potential-to-neuroregeneration" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/156855.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">109</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">4</span> Spectrum and Prevalence of Candida Infection in Diabetic Foot Ulcers</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Seyed%20Reza%20Aghili">Seyed Reza Aghili</a>, <a href="https://publications.waset.org/abstracts/search?q=Tahereh%20Shokohi"> Tahereh Shokohi</a>, <a href="https://publications.waset.org/abstracts/search?q=Lotfollah%20Davoodi"> Lotfollah Davoodi</a>, <a href="https://publications.waset.org/abstracts/search?q=Zahra%20Kashi"> Zahra Kashi</a>, <a href="https://publications.waset.org/abstracts/search?q=Azam%20Moslemi"> Azam Moslemi</a>, <a href="https://publications.waset.org/abstracts/search?q=Mahdi%20Abastabar"> Mahdi Abastabar</a>, <a href="https://publications.waset.org/abstracts/search?q=Iman%20Haghani"> Iman Haghani</a>, <a href="https://publications.waset.org/abstracts/search?q=Sabah%20Mayahi"> Sabah Mayahi</a>, <a href="https://publications.waset.org/abstracts/search?q=Asoudeh%20A."> Asoudeh A.</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Introduction: In diabetic foot ulcers, if fungal agents such as Candida species penetrate into the cutaneous or depth of ulcer, can increase the degree of the wound and cause Candia infection and make it more difficult to heal. Material & Methods: A cross-sectional study was performed on 100 diabetic foot ulcer patients in 2020 in Sari, Iran. patient's data and wound grade were recorded in a questionnaire. Candida infection was diagnosed with direct microscopic examination and culture of samples. Colony-PCR molecular method was used for ITS region of DNA and then PCR-RFLP with Msp1 enzyme and using HWP1 specific gene to determine species of Candida agent. Results: Of 100 patients, the mean age 62.1 ± 10.8 years, 95% type 2 diabetes, 83%>10 years duration diabetes, 59% male, 66%> poor education level, 99% married, 52% rural, 95% neuropathic symptoms, 88% using antibiotics, 69%HbA1C >9%, and mean ulcer degree 2.6±1.05 were. Candida infection was seen in 13% of the deep tissue of the wound and 7% cutaneous around the wound. The predominant Candida isolated was C. parapsilosis (71.5%), C .albicans (14.3%). Fungal infections caused by mold fungi were not detected. There was a statistically significant relationship between yeast infection and gender, rural, HbA1C and ulcer degree. Conclusion: Mycological evaluations often are ignored. Candida parapsilosis is the most common infectious agent in these patients and may require specific treatment. Therefore, more attention of physicians to Candida infections particularly, early diagnosis and effective treatment can help faster recovery and prevent amputation. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=diabetic%20foot%20ulcer" title="diabetic foot ulcer">diabetic foot ulcer</a>, <a href="https://publications.waset.org/abstracts/search?q=candida%20infection" title=" candida infection"> candida infection</a>, <a href="https://publications.waset.org/abstracts/search?q=risk%20factors" title=" risk factors"> risk factors</a>, <a href="https://publications.waset.org/abstracts/search?q=c.%20parapsilosis" title=" c. parapsilosis"> c. parapsilosis</a> </p> <a href="https://publications.waset.org/abstracts/141401/spectrum-and-prevalence-of-candida-infection-in-diabetic-foot-ulcers" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/141401.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">194</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">3</span> Effects of Virtual Reality on the Upper Extremity Spasticity and Motor Function in Patients with Stroke: A Single Blinded Randomized Controlled Trial</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Kasra%20Afsahi">Kasra Afsahi</a>, <a href="https://publications.waset.org/abstracts/search?q=Maryam%20Soheilifar"> Maryam Soheilifar</a>, <a href="https://publications.waset.org/abstracts/search?q=S.%20Hossein%20Hosseini"> S. Hossein Hosseini</a>, <a href="https://publications.waset.org/abstracts/search?q=Omid%20Seyed%20Esmaeili"> Omid Seyed Esmaeili</a>, <a href="https://publications.waset.org/abstracts/search?q=Rouzbeh%20Kezemi"> Rouzbeh Kezemi</a>, <a href="https://publications.waset.org/abstracts/search?q=Noushin%20Mehrbod"> Noushin Mehrbod</a>, <a href="https://publications.waset.org/abstracts/search?q=Nazanin%20Vahed"> Nazanin Vahed</a>, <a href="https://publications.waset.org/abstracts/search?q=Tahereh%20Hajiahmad"> Tahereh Hajiahmad</a>, <a href="https://publications.waset.org/abstracts/search?q=Noureddin%20Nakhostin%20Ansari"> Noureddin Nakhostin Ansari</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Background: Stroke is a disabling neurological disease. Rehabilitative therapies are important treatment methods. This clinical trial was done to compare the effects of VR beside conventional rehabilitation versus conventional rehabilitation alone on spasticity and motor function in stroke patients. Materials and Methods: In this open-label randomized controlled clinical trial, 40 consecutive patients with stable first-ever ischemic stroke in the past three to 12 months that were referred to a rehabilitation clinic in Tehran, Iran, in 2020 were enrolled. After signing the informed written consent form, subjects were randomly assigned by block randomization of five in each block as cases with 1:1 into two groups of 20 cases; conventional plus VR therapy group: 45-minute conventional therapy session plus 15-minute VR therapy, and conventional group: 60-minute conventional therapy session. VR rehabilitation is designed and developed with different stages. Outcomes were modified Ashworth scale, recovery stage score for motor function, range of motion (ROM) of shoulder abduction/wrist extension, and patients’ satisfaction rate. Data were compared after study termination. Results: The satisfaction rate among the patients was significantly better in the combination group (P=0.003). Only wrist extension was varied between groups and was better in the combination group. The variables generally had a statistically significant difference (P < 0.05). Conclusion: Virtual reality plus conventional rehabilitation therapy is superior versus conventional rehabilitation alone on the wrist and elbow spasticity and motor function in patients with stroke. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=stroke" title="stroke">stroke</a>, <a href="https://publications.waset.org/abstracts/search?q=virtual%20therapy" title=" virtual therapy"> virtual therapy</a>, <a href="https://publications.waset.org/abstracts/search?q=rehabilitation" title=" rehabilitation"> rehabilitation</a>, <a href="https://publications.waset.org/abstracts/search?q=treatment" title=" treatment"> treatment</a> </p> <a href="https://publications.waset.org/abstracts/136901/effects-of-virtual-reality-on-the-upper-extremity-spasticity-and-motor-function-in-patients-with-stroke-a-single-blinded-randomized-controlled-trial" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/136901.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">232</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">2</span> The Effectiveness of the Sensory-Motor and Spatial Perception Rehabilitation Program Based on Parent-Child Interaction and Its Effectiveness on Kinesio phobia in Children with Visually Impairment</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Saheb%20Yousefi">Saheb Yousefi</a>, <a href="https://publications.waset.org/abstracts/search?q=Kim%20T.%20Zebehazy"> Kim T. Zebehazy</a>, <a href="https://publications.waset.org/abstracts/search?q=Parviz%20Sharifi%20Daramadi"> Parviz Sharifi Daramadi</a>, <a href="https://publications.waset.org/abstracts/search?q=Tahereh%20Najafi%20Fard"> Tahereh Najafi Fard</a>, <a href="https://publications.waset.org/abstracts/search?q=Kevin%20Murfitt"> Kevin Murfitt</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Context: Children with visual impairments often face challenges in their cognitive, motor, and social development. Sensory-motor and spatial perception therapies can be beneficial for these children, but many existing programs only focus on a limited set of therapies. This study aims to investigate the effectiveness of a rehabilitation program for sensory- motor and spatial perception in reducing the fear of mobility in visually impaired children. Research Aim: The aim of this study is to determine if a rehabilitation program based on parent-child interaction can reduce the fear of mobility in visually impaired children. Methodology: This study uses a semi-experimental approach with an uneven control group design. Visually impaired children aged 10 to 14 and their parents from the Board of the Blind and Visually Impaired in Tehran Province were included in the study. The sample was divided into experimental and control groups, with a total of 30 participants. The experimental group participated in a rehabilitation program for sensory-motor and spatial perception based on parent-child interaction, while the control group did not receive this intervention. Data was collected using questionnaires on transportation issues and analyzed using multivariate and univariate mixed analysis of variance tests. Findings: The analysis of the data showed that the fear of movement was significantly improved in the experimental group compared to the control group after the intervention. Theoretical Importance: This study highlights the effectiveness of a rehabilitation program for sensory- motor and spatial perception based on parent-child interaction in reducing the fear of mobility in visually impaired children. It contributes to the existing knowledge by demonstrating the positive impact of this type of intervention on the cognitive, motor, and social development of these children. Data Collection and Analysis Procedures: Data was collected through the use of questionnaires administered to the children before and after the intervention. The data was analyzed using multivariate and univariate mixed analysis of variance tests to examine the effects of the rehabilitation program. Questions Addressed: This study addresses the question of whether a rehabilitation program based on parent-child interaction can reduce the fear of mobility in visually impaired children. Conclusion: The findings of this study support the effectiveness of the sensory-motor and spatial perception rehabilitation program based on parent-child interaction in reducing the fear of movement in visually impaired children. This intervention can be considered as a suitable method to enhance the fear of mobility in these children. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=vision%20impairment" title="vision impairment">vision impairment</a>, <a href="https://publications.waset.org/abstracts/search?q=sensory-motor%20rehabilitation" title=" sensory-motor rehabilitation"> sensory-motor rehabilitation</a>, <a href="https://publications.waset.org/abstracts/search?q=space%20perception" title=" space perception"> space perception</a>, <a href="https://publications.waset.org/abstracts/search?q=parent-child%20interaction" title=" parent-child interaction"> parent-child interaction</a>, <a href="https://publications.waset.org/abstracts/search?q=fear%20of%20movement." title=" fear of movement."> fear of movement.</a> </p> <a href="https://publications.waset.org/abstracts/181138/the-effectiveness-of-the-sensory-motor-and-spatial-perception-rehabilitation-program-based-on-parent-child-interaction-and-its-effectiveness-on-kinesio-phobia-in-children-with-visually-impairment" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/181138.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">1</span> A Genetic Identification of Candida Species Causing Intravenous Catheter-Associated Candidemia in Heart Failure Patients</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Seyed%20Reza%20Aghili">Seyed Reza Aghili</a>, <a href="https://publications.waset.org/abstracts/search?q=Tahereh%20Shokohi"> Tahereh Shokohi</a>, <a href="https://publications.waset.org/abstracts/search?q=Shirin%20Sadat%20Hashemi%20Fesharaki"> Shirin Sadat Hashemi Fesharaki</a>, <a href="https://publications.waset.org/abstracts/search?q=Mohammad%20Ali%20Boroumand"> Mohammad Ali Boroumand</a>, <a href="https://publications.waset.org/abstracts/search?q=Bahar%20Salmanian"> Bahar Salmanian</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Introduction: Intravenous catheter-associated fungal infection as nosocomial infection continue to be a deep problem among hospitalized patients, decreasing quality of life and adding healthcare costs. The capacity of catheters in the spread of candidemia in heart failure patients is obvious. The aim of this study was to evaluate the prevalence and genetic identification of Candida species in heart disorder patients. Material and Methods: This study was conducted in Tehran Hospital of Cardiology Center (Tehran, Iran, 2014) during 1.5 years on the patients hospitalized for at least 7 days and who had central or peripheral vein catheter. Culture of catheters, blood and skin of the location of catheter insertion were applied for detecting Candida colonies in 223 patients. Identification of Candida species was made on the basis of a combination of various phenotypic methods and confirmed by sequencing the ITS1-5.8S-ITS2 region amplified from the genomic DNA using PCR and the NCBI BLAST. Results: Of the 223 patients samples tested, we identified totally 15 Candida isolates obtained from 9 (4.04%) catheter cultures, 3 (1.35%) blood cultures and 2 (0.90%) skin cultures of the catheter insertion areas. On the base of ITS region sequencing, out of nine Candida isolates from catheter, 5(55.6%) C. albicans, 2(22.2%) C. glabrata, 1(11.1%) C. membranifiaciens and 1 (11.1%) C. tropicalis were identified. Among three Candida isolates from blood culture, C. tropicalis, C. carpophila and C. membranifiaciens were identified. Non-candida yeast isolated from one blood culture was Cryptococcus albidus. One case of C. glabrata and one case of Candida albicans were isolated from skin culture of the catheter insertion areas in patients with positive catheter culture. In these patients, ITS region of rDNA sequence showed a similarity between Candida isolated from the skin and catheter. However, the blood samples of these patients were negative for fungal growth. We report two cases of catheter-related candidemia caused by C. membranifiaciens and C. tropicalis on the base of genetic similarity of species isolated from blood and catheter which were treated successfully with intravenous fluconazole and catheter removal. In phenotypic identification methods, we could only identify C. albicans and C. tropicalis and other yeast isolates were diagnosed as Candida sp. Discussion: Although more than 200 species of Candida have been identified, only a few cause diseases in humans. There is some evidence that non-albicans infections are increasing. Many risk factors, including prior antibiotic therapy, use of a central venous catheter, surgery, and parenteral nutrition are considered to be associated with candidemia in hospitalized heart failure patients. Identifying the route of infection in candidemia is difficult. Non-albicans candida as the cause of candidemia is increasing dramatically. By using conventional method, many non-albicans isolates remain unidentified. So, using more sensitive and specific molecular genetic sequencing to clarify the aspects of epidemiology of the unknown candida species infections is essential. The positive blood and catheter cultures for candida isolates and high percentage of similarity of their ITS region of rDNA sequence in these two patients confirmed the diagnosis of intravenous catheter-associated candidemia. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=catheter-associated%20infections" title="catheter-associated infections">catheter-associated infections</a>, <a href="https://publications.waset.org/abstracts/search?q=heart%20failure%20patient" title=" heart failure patient"> heart failure patient</a>, <a href="https://publications.waset.org/abstracts/search?q=molecular%20genetic%20sequencing" title=" molecular genetic sequencing"> molecular genetic sequencing</a>, <a href="https://publications.waset.org/abstracts/search?q=ITS%20region%20of%20rDNA" title=" ITS region of rDNA"> ITS region of rDNA</a>, <a href="https://publications.waset.org/abstracts/search?q=Candidemia" title=" Candidemia"> Candidemia</a> </p> <a href="https://publications.waset.org/abstracts/60303/a-genetic-identification-of-candida-species-causing-intravenous-catheter-associated-candidemia-in-heart-failure-patients" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/60303.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">332</span> </span> </div> </div> </div> </main> <footer> <div id="infolinks" class="pt-3 pb-2"> <div class="container"> <div style="background-color:#f5f5f5;" class="p-3"> <div class="row"> <div class="col-md-2"> <ul class="list-unstyled"> About <li><a href="https://waset.org/page/support">About Us</a></li> <li><a href="https://waset.org/page/support#legal-information">Legal</a></li> <li><a target="_blank" rel="nofollow" href="https://publications.waset.org/static/files/WASET-16th-foundational-anniversary.pdf">WASET celebrates its 16th 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