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247篇 您的检索式:作者名="Mohsen M M"
    题名 作者 年代 出处 被引量
1Global and regional mortality from 235 causes of death for 20 age groups in 1990 and 2010: a systematic analysis for the Global Burden of Disease Study 2010显示文摘Rafael Lozano Mohsen Naghavi Kyle Foreman Stephen Lim Kenji Shibuya Victor Aboyans Jerry Abraham Timothy Adair Rakesh Aggarwal Stephanie Y Ahn Mohammad A AlMazroa Miriam Alvarado H Ross Anderson Laurie M Anderson Kathryn G Andrews Charles Atkinson Larry M 2012The Lancet . 2012 (9859)2012,,9859:7
2Global and regional mortality from 235 causes of death for 20 age groups in 1990 and 2010: a systematic analysis for the Global Burden of Disease Study 2010显示文摘Rafael Lozano Mohsen Naghavi Kyle Foreman Stephen Lim Kenji Shibuya Victor Aboyans Jerry Abraham Timothy Adair Rakesh Aggarwal Stephanie Y Ahn Mohammad A AlMazroa Miriam Alvarado H Ross Anderson Laurie M Anderson Kathryn G Andrews Charles Atkinson Larry M 2012The Lancet2012,,9859:5
3Prevalence and risk factors of asymptomatic hepatitis C virus infection in Egyptian children显示文摘AIM: To identify the prevalence, risk factors and manifestations of asymptomatic hepatitis C virus (HCV) infection in Egyptian children. METHODS: Children at the age of 1-9 years were screened for HCV antibodies and alanine aminotransferase (ALT) levels. Every child with elevated ALT and/or detectable HCV antibodies was tested for HCV RNA by RT-PCR and compared with two negative controls for risk factors and signs and symptoms of liver disease.RESULTS: We screened 1042 children, six of them had elevated ALT, negative HCV antibody and positive RNA, likely representing acute hepatitis C cases. Fifteen children were HCV seropositive, 5 of them were HCV RNA positive. Asymptomatic HCV infection was present in 2.02% (positive results for either HCV antibodies or HCV-RNA or both). Symptoms such as diarrhea, abdominal pain, history of fatigue and school absence because of illness and risk factors such as dental care were significantly more common among HCV positive cases than among controls. None of the HCV positive children was diagnosed as having signs of advanced liver disease upon clinical or ultrasonographic examination. CONCLUSION: Asymptomatic HCV infection is detectable in 2.02% Egyptian children.MS El-Raziky M El-Hawary G Esmat AM Abouzied N El-Koofy N Mohsen S Mansour A Shaheen M Abdel Hamid H El-Karaksy 2007World Journal of Gastroenterology2007,13,12:4
4Transcranial Direct Current Stimulation in ADHD:A Systematic Review of Efficacy,Safety,and Protocol-induced Electrical Field Modeling Results显示文摘Transcranial direct current stimulation(tDCS)is a promising method for altering cortical excitability with clinical implications.It has been increasingly used in neurodevelopmental disorders,especially attention-deficit hyperactivity disorder(ADHD),but its efficacy(based on effect size calculations),safety,and stimulation parameters have not been systematically examined.In this systematic review,we aimed to(1)explore the effectiveness of tDCS on the clinical symptoms and neuropsychological deficits of ADHD patients,(2)evaluate the safety of tDCS application,especially in children with ADHD,(3)model the electrical field intensity in the target regions based on the commonly-applied and effective versus less-effective protocols,and(4)discuss and propose advanced tDCS parameters.Using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses approach,a literature search identified 14 empirical experiments investigating tDCS effects in ADHD.Partial improving effects of tDCS on cognitive deficits(response inhibition,working memory,attention,and cognitive flexibility)or clinical symptoms(e.g.,impulsivity and inattention)are reported in10 studies.No serious adverse effects are reported in 747 sessions of tDCS.The left and right dorsolateral prefrontal cortex are the regions most often targeted,and anodal tDCS the protocol most often applied.An intensity of 2 mA induced stronger electrical fields than 1 mA in adults with ADHD and was associated with significant behavioral changes.In ADHD children,however,the electrical field induced by 1 mA,which is likely larger than the electrical field induced by 1 mA in adults due to the smaller head size of children,was sufficient to result in significant behavioral change.Overall,tDCS seems to be a promising method for improving ADHD deficits.However,the clinical utility of tDCS in ADHD cannot yet be concluded and requires further systematic investigation in larger sample sizes.Cortical regions involved in ADHD pathophysiology,stimulation parameters(e.g.intensity,duration,polarity,and electrode size),and types of symptom/deficit are potential determinants of tDCS efficacy in ADHD.Developmental aspects of tDCS in childhood ADHD should be considered as well.Mohammad Ali Salehinejad Vahid Nejati Mohsen Mosayebi-Samani Ali Mohammadi Miles Wischnewski Min-Fang Kuo Alessio Avenanti Carmelo M・Vicario Michael A.Nitsche 2020Neuroscience Bulletin2020,36,10:3
5Effectiveness of hepatitis B virus vaccination program in Egypt:Multicenter national project显示文摘AIM:To assess the effectiveness of hepatitis B virus(HBV) vaccination program among fully vaccinated children.METHODS:A national community based crosssectional study was carried out in 6 governorates representing Egypt. A total of 3600 children aged from 9 mo to 16 years who were fully vaccinated with HBV vaccine during infancy were recruited. Face to face interviews were carried out and sera were evaluated for hepatitis B surface antigen(HBsA g),anti-HBV core antibodies(total) and quantitative detection of hepatitis B surface antibody using enzyme linked immunoassays techniques. Samples positive to HBs Ag/anti-HBV core antibodies were subjected to quantitative HBV-DNA detection by real time polymerase chain reaction with 3.8 IU/L detection limit. RESULTS:Sero-protection was detected among 2059 children(57.2%) with geometric mean titers 75.4 ± 3.6 IU/L compared to 3.1 ± 2.1 IU/L among nonseroprotected children. Multivariate logistic analysis revealed that older age and female gender were the significant predicting variables for having non seroprotective level,with adjusted odds ratio 3.3,9.1and 14.2 among children aged 5 to < 10,10 to < 15 and ≥ 15 years respectively compared to those < 5 years and 1.1 among girls compared to boys with P < 0.01. HBs Ag was positive in 0.11% and breakthrough infection was 0.36% and 0.39% depending on positivity of anti-HBc and DNA detection respectively. The prevalence of HBV infection was significantly higher among children aged ≥ 7 years(0.59%) compared to 0.07% among younger children with odds ratio equal to 8.4(95%CI:1.1-64.2) and P < 0.01.The prevalence was higher among girls(0.48%) than boys(0.29%) with P > 0.05. C ON C LU S I ON :T he E gy pt ian c ompuls or y H B V vaccination program provides adequate protection. Occult HBV infection exists among apparently healthy vaccinated children. Adherence to infection control measures is mandatory.Iman I Salama Samia M Sami Zeinab Nabil Ahmed Said Manal H El-Sayed Lobna A El Etreby Thanaa M Rabah Dalia M Elmosalami Amany T Abdel Hamid Somaia I Salama Aida M Abdel Mohsen Hanaa M Emam Safaa M Elserougy Amal I Hassanain Naglaa F Abd Alhalim Fatma A Shaaban Samia A Hemeda Nihad A Ibrahim Ammal M Metwally 2015World Journal of Hepatology2015,7,22:2
6Global and regional mortality from 235 causes of death for 20 age groups in 1990 and 2010: a systematic analysis for the Global Burden of Disease Study 2010显示文摘Rafael Lozano Mohsen Naghavi Kyle Foreman Stephen Lim Kenji Shibuya Victor Aboyans Jerry Abraham Timothy Adair Rakesh Aggarwal Stephanie Y Ahn Mohammad A AlMazroa Miriam Alvarado H Ross Anderson Laurie M Anderson Kathryn G Andrews Charles Atkinson Larry M 20122012 (9859)2012,,9859:2
7Some prospects of energy saving in building显示文摘Mohsen M S 2001Energy Conversion and Management2001,42,:1
8Synthesis of soma new quinazolin - 4 - one derivatives and evaluatton of their antimicrobial and anti -inflammatory effects显示文摘Fathalla Omar Abd El - Fattah M Kassem Emad M M Ibrahem Neama M Kamel Mohsen M 2008Acta Polonlae Pharmaeeutiea- Drug Research2008,65,1:1
9Prevalence of infertility in rural areas of Kafr El-Sheikh-Egypt:a community-based study显示文摘Mohsen G El-Awady M Abdelazeem O 2001J Egypt Public Health Assoc2001,76,56:1
10An SOD-mimicry mechanisan underlies the role of nitroxides in protecting papain from oxidative inactivation显示文摘Offer T Mohsen M Samuni A 1998Free Radic Biol Med1998,25,:1
11Local iodine pleurodesis versus thoracoscopic talc insufflation in recurrent malignant pleural effusion: a prospective randomized control trial 显示文摘Mohsen TA Zeid AA Meshref M 2011Eur J Cardio- thorac Surg2011,40,2:1
12Kinetics of nitroxide reaction with iron ( lI ) 显示文摘Bar-On P Mohsen M Zhang Renliang 1999Journal of the American Chemical Society1999,121,35:1
13Biophysical studies on chitosan-coated liposomes显示文摘Mohsen M Mady Mirhane M Darwish Safaa Khalil 2009European Biophysics Journal2009,38,8:1
14PVAc microspheres viasemicontinuous emulsion polymerization: synthesis,characterization, kinetic, and surface morphology studies 显示文摘Mohsen -nia M Doulabi F S M 2011The Journal of Adhesion2011,87,10:1
15An SOD-minicry mechanism un-derlies the role of nitroxides in pretecting in papain from oxidative inacti-vation显示文摘OFFER T MOHSEN M SAMUNI A 1998Free Radic Biol Med1998,25,:1
16Removal of Cu^2+ and Ni^2+ from wastewater with a chelating agent and reverse osmosis processes显示文摘MOHSEN NIA M MONTAZERI P MODARRESS H 2007Desalination2007,217,1:1
17Effectof rumen protected choline supplementation on milk productionand com-position of lactating friesian cows显示文摘MOHSEN M K GAAFAR H M A KHALAFALAHA M M 2010Proceedings of the Australian Soci-ety of Animal Production2010,28,:1
18Characteristic and mor- phology of wear particles from laboratory testing of disk brake materials显示文摘Mohsen M Peter J B Delia D 2004Wear2004,25,61:1
19A study of annealing stage in AI-Mn (3004) alloy after cold rolling using positron annihilation lifetime technique and Vickers microhardness measurements显示文摘GOMAA E MOHSEN M TAHA A S 2003Materials Science and Engineering A2003,362,12:1
20Removal of Cuand Nifrom wastewater with a chelating agentand reverse osmosis processes显示文摘Mohsen Niaa M Montazerib P Modarressc H 2007Desalination2007,217,5:1
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