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The Screening of Diabetes, Obesity and Hypertension Risks Associated with Hepatitis C Within the Egyptian Population in a Community Pharmacy Setting

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Journal of Clinical and Nursing Research 2022年第3期6卷 31-42页

作者： amira B Kassem Mohamed EA Abdelrahim Alaa Mousa amira Harun Heba Al-husseini Salma Khaled Mahmoud Elhadidy Osama Mohamed Ibrahim Department of Clinical Pharmacy and Pharmacy Practice Faculty of PharmacyDamanhour University Egypt Department of Clinical Pharmacy and Pharmacy Practice Beni-Suef University Faculty of PharmacyBeni-SuefEgypt Hepatology Department Ministry of HealthEgypt Department of Pharmacy Practice and Pharmacotherapeutics College of PharmacyUniversity of SharjahUAE Department of Clinical Pharmacy Faculty of PharmacyCairo University CairoEgypt

Background:Diabetes and hypertension have been identified as risk factors for HCV complications in previous *** has sparked the interest in the field of prevention by identifying at-risk individuals and increasing investments for screening among *** aim of this study was to screen for risk factors,including age,gender,BMI,hypertension,diabetes,and obesity,in Egyptian patients with HCV Methods:A prospective cross-sectional study was carried out from September 2018 to February 2019,with a total of 1,959 medical records *** comparing the patients'characteristics,variables related to metabolic risk,and body composition measurements,regression models have been established to determine any confounding ***:The prevalence of HCV antibody was 41.0%in men and 59.0%in *** the variables included in the regression analysis,age,BMI,and uncontrolled hypertension were found to have statistically significant associations with diabetes in HCV positive cases(p40 years old with high BMI were found to have significant associations with both,diabetes and hypertension(p40,and DM(p<0.001).Conclusion:HCV infection and metabolic disorders have a closed cycle *** the complications of DM has a promising prospective of limiting the complications of HCV .

关键词： Hepatitis C virus Diabetes Obesity Hypertension

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Investigation of the Contents of Natural Radionuclides in Coal and Ashes from Tuzla Coal-Fired Power Plants

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材料科学与工程（中英文B版） 2013年第7期3卷 475-478页

作者： Ema Hankic Amela Kasic amira Kasumovic Feriz Adrovic Faculty of Science University of Tuzla Tuzla 75000 Bosnia and Herzegovina

The basic aim of this work was investigation of the contents of natural radionuclides in the samples of coal and in the products of its burning in Tuzla coal power plants (CPP), as the beginning steps to estimate total radioactive effects on the surrounding, having in mind that coal power plants are one of the more influential source of the redistribution of natural radionuclides. Coal power plants are backbone of the energy production in Bosnia and Herzegovina accounting for the 75% of the total produced energy. Gamma spectrometric analysis of samples was performed using the most modern high-resolution, low background gamma spectrometric Canberra HPGe (high purity germanium) system, with the relative efficiency of 70% at 1.33 MeV, FWHM (full width at half maximum) resolution of 2.3 keV at 1.33 MeV, 1,200 eV at 122 keV. The activity concentration of natural radionuclides in measured samples of coal, ashes and slag were from 4,4 to 56 Bq/kg for 226Ra, from 4.5 to 38 Bq/kg for 232Th, from 0.3 to 2.7 Bq/kg for 235U, from 3.1 to 57 Bq/kg for 238U and from 35 to 333 Bq/kg for 40K.

关键词：天然放射性核素燃煤电厂能源生产燃煤发电厂总放射性波斯尼亚高清晰度相对效率

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Spring phytoplankton variability along a south coast of Sfax at the water-sediment interface(Tunisia,Eastern Mediterranean Sea)

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Journal of Coastal Life Medicine 2016年第2期4卷 121-127页

作者： amira Rekik Zohra Ben Salem Habib Ayadi Jannet Elloumi Biodiversity and Aquatic Ecosystem Research Unity UR/11ES72Department of Sciences of LifeFaculty of Sciences of SfaxUniversity of SfaxStreet Soukra Km 3.5-BP 1171-CP 3000 SfaxTunisia

Objective:To compare the composition of the phytoplankton classes during the two spring studies,to study whether the spatial distribution of the phytoplankton is stable or not between spring 2010 and spring 2011 and to estimate the abiotic factor that mostly affects the structure and the richness of ***:Phytoplankton sub-samples were counted under an inverted microscope using the Utermöhl *** identification was made from morphological criteria after consulting various ***:Results showed a significant difference from spring 2010 to spring 2011 regarding nitrate/phosphate ratio,with high value in spring 2010(30.19±25.70).Relatively low nitrate/phosphate ratio(1.13±0.53)during spring 2011 might result from *** was characterised by the proliferation of Bacillariophyceae(46%–78%of the total microphytoplankton)and by the large number of *** two Bacillariophyceae species were identified at every station,represented essentially by Amphora sp.,Navicula sp.,Coscinodiscus *** Grammatophora *** results advise that Bacillariophyceae are usually adapted to particular ecological ***:This study shows that hydrological conditions in the south coast of Sfax present a high spatial and seasonal *** phytoplankton community distribution showed clear variations along the coastal stations during a spring cruises conducted in May 2010 and May *** phytoplankton community found along the coast was dominated by opportunistic Bacillariophyceae species.

关键词： South coast Sfax Phytoplankton Spring Southeastern Mediterranean sea

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Automatic Optimization of Chirp Setting Parameters in Medical Ultrasound Contrast Imaging

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Journal of Life Sciences 2013年第6期7卷 592-598页

作者： amira Zaylaa Sebastien Menigot Jamal Charara Jean-Marc Girault Department of Medical Biophysics and Imaging Universite Franqois Rabelais de Tours UMR-S930 and ERL3106 B.P 3223Tours France INSERM U930 Tours France Department of Physics and Electronics Lebanese University Hadath Campus B.P. 5 Beirut Lebanon IUT Ville d'Avray Universite Paris Ouest Nanterre La Defense B.P. 105 Avray France

Medical ultrasound contrast imaging is a powerful modality undergoing successive developments in the last decade to date Lately, pulse inversion has been used in both ultrasound tissue harmonic and contrast imaging. However, there was a tradeoff between resolution and penetration. Chirp excitations partially solved the tradeoff, but the chirp setting parameters were not optimized. The present work proposes for the first time combining chirp inversion with ultrasound contrast imaging, with the motivation to improve the contrast, by automatically optimizing the setting parameters of chirp excitation, it is thus an optimal command problem. Linear chirps, 5 μm diameter microbubbles and gradient ascent algorithm were simulated to optimize the chirp setting parameters. Simulations exhibited a gain of 5 dB by automatic optimization of chirp inversion relative to pulse inversion. The automatic optimization process was quite fast. Combining chirp inversion with ultrasound contrast imaging led to a maximum backscattered power permitting high contrast outcomes and optimum parameters.

关键词： Medical ultrasound contrast imaging chirp inversion chirp setting parameters automatic technique optimal command.

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Gravimetric Study of Geological Structures of Teboursouk Area, Northern Tunisia

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International Journal of Geosciences 2012年第4期3卷 675-682页

作者： amira Ayed-Khaled Taher Zouaghi Mohamed Ghanmi Fouad Zargouni Université de Carthage Université Tunis El Manar

Gravity data associated with surface geology in the Northern Tunisian Atlas offer better understand to the underlying structures in Teboursouk area and to highlight other deep or unknown structures in surface. The gravity study was based on qualitative and quantitative analysis including the construction of the gravity Bouguer anomaly, upward continuations, residual anomaly, and Horizontal gradient maxima maps. The main results display many positive and negative anomalies as the response of geological structures (J. Cheid Triassic structure, Khalled plain, El Aroussa plain). In addition, the horizontal gradient maxima integrated with geological and structural maps let the identification of major directions of gravimetric lineaments in the study area us NE-SW trending features at the boundaries of J. Cheid structure, NW-SE direction that limit Gaafour plain and Tabet Ech Cherif syncline, and N-S trending that bordered El Aroussa basin. Major results allowed the construction of a new structural map of the study zone.

关键词： Gravimetry Bouguer Anomaly Upward Continuations Gradient Structure Northern Tunisia

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Non-pulmonary involvement in COVID-19:A systemic disease rather than a pure respiratory infection

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World Journal of Clinical Cases 2023年第3期11卷 493-505页

作者： Mohamed El-Kassas Mohamed Alboraie Mohamed Elbadry Reem El Sheemy Mohamed Abdellah Shimaa Afify Ahmad Madkour Mariam Zaghloul Abeer Awad Mohamed-Naguib Wifi amira Al Balakosy Mohamed Eltabbakh Department of Endemic Medicine Faculty of MedicineHelwan UniversityCairo 11731Egypt Department of Internal Medicine Al-Azhar UniversityCairo 11884Egypt Department of Tropical Medicine Minia Faculty of MedicineMinia UniversityMinia 61511Egypt Department of Gastroenterology National Hepatology and Tropical Medicine Research InstituteCairo 11451Egypt Department of Hepatology Gastroenterology and Infectious DiseasesFaculty of MedicineKafrelsheikh UniversityKafrelsheikh 33511Egypt Department of Internal Medicine Hepatogastroenterology UnitKasr Al-Ainy School of MedicineCairo 11451Egypt Department of Tropical Medicine Ain Shams UniversityCairo 11451Egypt

During the early phase of the coronavirus disease 2019(COVID-19)pandemic caused by severe acute respiratory syndrome coronavirus 2(SARS-CoV-2),diagnosis was difficult due to the diversity in symptoms and imaging findings and the variability of disease *** manifestations are reportedly the main clinical presentations of COVID-19 *** are working hard on a myriad of clinical,epidemiological,and biological aspects to better understand SARS-CoV-2 infection,aiming to mitigate the ongoing *** reports have documented the involvement of various body systems and organs apart from the respiratory tract including the gastrointestinal,liver,immune system,renal,and neurological *** involvement will result in diverse presentations related to effects on these *** presentations such as coagulation defects and cutaneous manifestation may also *** with specific comorbidities including obesity,diabetes,and hypertension have increased morbidity and mortality risks with COVID-19.

关键词： COVID-19 Non-pulmonary Extrapulmonary Clinical manifestations Systemic disease

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Hybrid Metaheuristics Feature Selection with Stacked Deep Learning-Enabled Cyber-Attack Detection Model

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Computer Systems Science & Engineering 2023年第5期45卷 1679-1694页

作者： Mashael M Asiri Heba G.Mohamed Mohamed K Nour Mesfer Al Duhayyim amira Sayed A.Aziz Abdelwahed Motwakel Abu Sarwar Zamani Mohamed I.Eldesouki Department of Computer Science College of Science&Art atMahayilKing Khalid UniversityMuhayel Aseer62529Saudi Arabia Department of Electrical Engineering College of EngineeringPrincess Nourah bint Abdulrahman UniversityP.O.Box 84428Riyadh11671Saudi Arabia Department of Computer Sciences College of Computing and Information SystemUmm Al-Qura UniversitySaudi Arabia Department of Computer Science College of Sciences and Humanities-AflajPrince Sattam bin Abdulaziz UniversitySaudi Arabia Department of Digital Media Faculty of Computers and Information TechnologyFuture University in EgyptNew Cairo11835Egypt Department of Computer and Self Development Preparatory Year DeanshipPrince Sattam bin Abdulaziz UniversityAl-Kharj16278Saudi Arabia Department of Information System College of Computer Engineering and SciencesPrince Sattam bin Abdulaziz UniversityAlKharjSaudi Arabia

Due to exponential increase in smart resource limited devices and high speed communication technologies,Internet of Things(IoT)have received significant attention in different application ***,IoT environment is highly susceptible to cyber-attacks because of memory,processing,and communication *** traditional models are not adequate for accomplishing security in the IoT environment,the recent developments of deep learning(DL)models find *** study introduces novel hybrid metaheuristics feature selection with stacked deep learning enabled cyber-attack detection(HMFS-SDLCAD)*** major intention of the HMFS-SDLCAD model is to recognize the occurrence of cyberattacks in the IoT *** the preliminary stage,data pre-processing is carried out to transform the input data into useful *** addition,salp swarm optimization based on particle swarm optimization(SSOPSO)algorithm is used for feature selection ***,stacked bidirectional gated recurrent unit(SBiGRU)model is utilized for the identification and classification of ***,whale optimization algorithm(WOA)is employed for optimal hyperparameter optimization *** experimental analysis of the HMFS-SDLCAD model is validated using benchmark dataset and the results are assessed under several *** simulation outcomes pointed out the improvements of the HMFS-SDLCAD model over recent approaches.

关键词： Cyberattacks security deep learning internet of things feature selection data classification

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Convolutional Deep Belief Network Based Short Text Classification on Arabic Corpus

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Computer Systems Science & Engineering 2023年第6期45卷 3097-3113页

作者： Abdelwahed Motwakel Badriyya B.Al-onazi Jaber S.Alzahrani Radwa Marzouk amira Sayed A.Aziz Abu Sarwar Zamani Ishfaq Yaseen Amgad Atta Abdelmageed1 Department of Computer and Self Development Preparatory Year DeanshipPrince Sattam bin Abdulaziz UniversityAlKharjSaudi Arabia Department of Language Preparation Arabic Language Teaching InstitutePrincess Nourah Bint Abdulrahman UniversityP.O.Box 84428Riyadh11671Saudi Arabia Department of Industrial Engineering College of Engineering at AlqunfudahUmm Al-Qura UniversitySaudi Arabia Department of Information Systems College of Computer and Information SciencesPrincess Nourah Bint Abdulrahman UniversityP.O.Box 84428Riyadh11671Saudi Arabia Department of Digital Media Faculty of Computers and Information TechnologyFuture University in EgyptNew Cairo11835Egypt

With a population of 440 million,Arabic language users form the rapidly growing language group on the web in terms of the number of Internet users.11 million monthly Twitter users were active and posted nearly 27.4 million tweets every *** order to develop a classification system for the Arabic lan-guage there comes a need of understanding the syntactic framework of the words thereby manipulating and representing the words for making their classification *** this view,this article introduces a Dolphin Swarm Optimization with Convolutional Deep Belief Network for Short Text Classification(DSOCDBN-STC)model on Arabic *** presented DSOCDBN-STC model majorly aims to classify Arabic short text in social *** presented DSOCDBN-STC model encompasses preprocessing and word2vec word embedding at the preliminary ***,the DSOCDBN-STC model involves CDBN based classification model for Arabic short *** last,the DSO technique can be exploited for optimal modification of the hyperparameters related to the CDBN *** establish the enhanced performance of the DSOCDBN-STC model,a wide range of simulations have been *** simulation results con-firmed the supremacy of the DSOCDBN-STC model over existing models with improved accuracy of 99.26%.

关键词： Arabic text short text classification dolphin swarm optimization deep learning

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Evaluation of D-Dimer Level in Sudanese Patients with Chronic Liver Disease in IbnSina Hospital

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Open Journal of Internal Medicine 2017年第3期7卷 74-79页

作者： Rehab Abdul Kareem Ahmed Al-Basheer amira Ahmed Khalid Humeida Department of Hematology Faculty of Medical Laboratory Sciences Al-Neelain University Khartoum Sudan Department of Pathology Faculty of Medicine Al-Neelain University Khartoum Sudan

Background: Chronic liver disease is a disease process of the liver that involves a process of progressive destruction and regeneration of the liver parenchyma leading to fibrosis and cirrhosis chronic liver disease refers to disease of the liver which had lasted over a period of 6 months. This study was conducted to evaluate the D-dimer levels among Sudanese patients with Chronic Liver Diseases. Materials and Method: In IbnSina hospital, Khartoum state, Sudan, a case control study was conducted. For this study, 100 participants were selected, 70 of them were patients known diagnosed by chronic liver diseases as a test group. Other 30 participants were normal healthy individual as control group. The plasma D-dimer level was measured by using MINDRAY auto analyzer BS 380). Results: In this study, the plasma D-dimer level has statistically significantly higher in chronic liver diseases patients (mean ± SD 0.634 ± 0.215 ug/l) compared to normal healthy control group (mean ± SD 0.223 ± 0.077 ug/l) with P value 0.000. Conclusion: The present study revealed that the D-dimer levels were statistically significant higher in chronic liver diseases patients.

关键词： Chronic Liver Disease Coagulation D-Dimer Sudan

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Green UHPLC Method for Simultaneous Determination of Febuxostat and Diclofenac in Pharmaceutical Dosage Form and Human Plasma

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Journal of Analytical Sciences, Methods and Instrumentation 2021年第4期11卷 29-45页

作者： Shimaa A. Mahmoud amira M. El-Kosasy Fatma A. Fouad Pharmaceutical Analytical Chemistry Department Faculty of Pharmacy Al-Azhar University Cairo Egypt Pharmaceutical Analytical Chemistry Department Faculty of Pharmacy Ain Shams University Cairo Egypt

Eco-friendly Ultra-high-performance liquid chromatography (UHPLC) with green aqueous-organic mobile phase was applied for the simultaneous determination of febuxostat (FEB) and diclofenac (DIC) with the composition of water:ethanol (85:15 v/v) utilizing phenomenex Kinetex C18 column (4.6 × 100 mm 2.6 μm), flow rate 1 ml/min and UV detection at 280 nm with linear ranges of 0.4 - 4.0 μg/mL and 0.5 - 5.0 μg/mL for FEB and DIC, respectively. The proposed method was also successfully applied to analyze the two drugs in pharmaceutical dosage form and human plasma. The results obtained were validated and statistically analyzed and found to be in accordance with those given by reported methods. Moreover, the greenness of the developed method is assessed using suitable analytical Eco-Scale and GAPI tools and comparison with the previously published methods have been carried out to indicate the priority of the proposed method. UHPLC is considered eco-friendly method regarding uses of safe solvents, simple, accurate and short time of analysis.

关键词： Febuxostat Diclofenac Ultra-High-Performance Liquid Chromatography Eco-Scale Green Analytical Procedure Index Tools

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