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20篇 您的检索式:作者名="Taha El"
    题名 作者 年代 出处 被引量
1利用瞬变电磁和多频电磁方法监测地下水位及其对Hawara遗址的影响(英文)显示文摘利用瞬变电磁(TEM)和地面电磁(GEM)方法,本文研究了埃及Hawara遗址区的地下水对遗址的影响.这个遗址包括Hawara金字塔、北区墓地、以及被称作'迷宫'的南区墓葬场所.现今Hawara遗址已经完全荒废,被耕作区和Bahr Wahba运河包围.地表水和地下水会破坏Hawara金字塔和'迷宫'遗址的地基,现在金字塔入口已被淹没至地面下约6 m深处.本文在耕作区、金字塔以及'迷宫'等三个地区进行了TEM勘察;在'迷宫'地区进行了GEM勘察.综合分析以上两种勘察数据,我们发现,农业灌溉是浸入到地下的水的主要来源;本地区地下水位随着观测点及海拔的不同,在地面以下2~7 m之间变化.Usama MASSOUD A.M.ABBAS H.S.A.MESBAH El Said A.RAGAB Λyman TAHA 2010地球物理学报2010,53,3:10
2Impact of referral pattern and timing of repair on surgical outcome after reconstruction of post-cholecystectomy bile duct injury:A multicenter study显示文摘Background:Bile duct injury(BDI)after cholecystectomy remains a significant surgical challenge.No guideline exists to guide the timing of repair,while few studies compare early versus late repair BDI.This study aimed to analyze the outcomes in patients undergoing immediate,intermediate,and delayed repair of BDI.Methods:We retrospectively analyzed 412 patients with BDI from March 2015 to January 2020.The patients were divided into three groups based on the time of BDI reconstruction.Group 1 underwent an immediate reconstruction(within the first 72 hours post-cholecystectomy,n=156);group 2 underwent an intermediate reconstruction(from 4 days to 6 weeks post-cholecystectomy,n=75),and group 3 underwent delayed reconstruction(after 6 weeks post-cholecystectomy,n=181).Results:Patients in group 2 had significantly more early complications including anastomotic leakage and intra-abdominal collection and late complications including anastomotic stricture and secondary liver cirrhosis compared with groups 1 and 3.Favorable outcome was observed in 111(71.2%)patients in group 1,31(41.3%)patients in group 2,and 157(86.7%)patients in group 3(P=0.0001).Multivariate analysis identified that complete ligation of the bile duct,level E1 BDI and the use of external stent were independent factors of favorable outcome in group 1,the use of external stent was an independent factor of favorable outcome in group 2,and level E4 BDI was an independent factor of unfavorable outcome in group 3.Transected BDI and level E4 BDI were independent factors of unfavorable outcome.Conclusions:Favorable outcomes were more frequently observed in the immediate and delayed reconstruction of post-cholecystectomy BDI.Complete ligation of the bile duct,level E1 BDI and the use of external stent were independent factors of a favorable outcome.Ayman El Nakeeb Ahmad Sultan Helmy Ezzat Mohamed Attia Mohamed Abd ElWahab Taha Kayed Ayman Hassanen Ahmad AlMalki Ahmed Alqarni Mohammed M Mohammed 2021Hepatobiliary & Pancreatic Diseases International2021,20,1:4
3Bioavailability assessment of salbutamol sulfate suppositories in human volunteers显示文摘Taha El Zaghhml AA Samy AM 2004Int J Pharm2004,279,2:1
4Preparation, in vitro and in vivo evaluation of solid-state self-nanoemulsifying drug delivery system (SNEDDS) of vitamin A acetate显示文摘Taha El AI Suwayeh SA Anwer MK 2009J Drug Target2009,17,6:1
5Effect of cooling rate and composition on microstructure and mechanical properties of ultrahigh-strength steels显示文摘The influence of cooling rate on the microstructure and mechanical properties of two new ultrahigh-strength steels(UHSSs)with different levels of C,Cr and Ni has been evaluated for the as-cooled and untempered condition.One UHSS had higher contents of C and Cr,while the other one had a higher Ni content.On the basis of dilatation curves,microstructures,macrohardness and microhardness,continuous cooling transformation diagrams were constructed as a guide to heat treatment possibilities.Cooling rates(CRs)of 60,1 and 0.01°C/s were selected for more detailed investigations.Microstructural characterization was made by laser scanning confocal microscopy,field emission scanning electron microscopy combined with electron backscatter diffraction,electron probe microanalysis and X-ray diffraction.Mechanical properties were characterized using macrohardness,tensile and Charpy V-notch impact tests.UHSS with the higher C and Cr contents showed lower transformation temperatures and slower bainite formation kinetics than that with the higher Ni content.Higher cooling rates led to lower volume fractions and carbon contents of retained austenite together with finer prior austenite grain size,as well as effective final grain size and lath size.These changes were accompanied by higher yield and tensile strengths.The best combinations of strength and toughness were obtained with martensitic microstructures and by avoiding the formation of granular bainite accompanied by proeutectoid carbides at low CR.For the cooling rates studied,UHSS with the higher C and Cr contents showed the higher hardness and strength but at the cost of toughness.Mohammed Ali David Porter Jukka Komi Mamdouh Eissa Hoda El Faramawy Taha Mattar 2019Journal of Iron and Steel Research(International)2019,26,12:1
6Toxicity of over-the-counter cough and cold medications显示文摘Gunn VL Taha SH Liebelt EL 2001Pediatrics2001,108,3:1
7Mechanical, Fracture, and Microstructural Investigations of Rubber Concrete显示文摘TAHA M M R EL DIEB A S ABD EL-WAHAB M A 2008Journal of Materials in Civil Engineering2008,20,10:1
8Tubercular Meningitis and Lymphadenitis Mimicking a Relapse of Burkitt' s Lymphoma on 18 F-FDG-PET/CT: A Case Report显示文摘Halima El Omri Zsoh Hascsi Ruba Taha 2015Case Rep Oncol2015,8,:1
9The role of parenteral antischistosomal therapy in the spread of hepatitis C virus in Egypt显示文摘Christina Frank Mostafa K Mohamed G Thomas Strickland Daniel Lavanchy Ray R Arthur Laurence S Magder Taha El Khoby Yehia Abdel-Wahab El Said Aly Ohn Wagida Anwar Ismail Sallam 2000The Lancet . 2000 (9207)2000,,9207:1
10Some Experimental Data on Workability of Aluminium Particulate Re inforced Metal Matrix Composites 显示文摘Taha M A EI-Mahallawy N A El Sabbagh A M 2008J Mater Process Tech nol2008,202,123:1
11Endoscopic third ventriculostomy before tumor surgery in children with posterior fossa tumors,CCHE experience显示文摘El Beltagy MA Kamal HM Taha H 2010Childs Nerv Syst2010,26,12:1
12Fentanyl-induced cough pathophysiology and prevention显示文摘El Baissari MC Taha SK Siddik-Sayyid SM 2014Middle East J Anaesthesioi2014,22,5:1
13On the Influence of Process Variables on the Thermal Conditions and Properties of High Pressure Die-Cast Magnesium Alloys 显示文摘El Mahallawy N A Taha M A Pokora E 1998Journal of Materials Processing Technology1998,73,:1
14Fentanyl- induced cough-pathophysiology and prevention 显示文摘EL Baissari MC Taha SK Siddik-Sayyid SM etal 2014Middle East J Anesthesiol2014,22,5:1
15The role of parenteral antischistosomal therapy in the spread of hepatitis C virus in Egypt显示文摘Christina Frank Mostafa K Mohamed G Thomas Strickland Daniel Lavanchy Ray R Arthur Laurence S Magder Taha El Khoby Yehia Abdel-Wahab El Said Aly Ohn Wagida Anwar Ismail Sallam 2000The Lancet2000,,9207:1
16Toxicity of over-the-counter cough and cold medications 显示文摘Gunn VL Taha SH Liebelt EL 2001Pediatrics2001,108,3:1
17A Stability Analysis of the Cantilevered Blocks in the Underground Gold Mine of Akka (Anti-Atlas of Morocco)显示文摘Taha Ezzarrouk Toufik Remmal Rachid El Hamdouni 2013Journal of Geological Resource and Engineering2013,1,1:0
18Biotransformation of Ternary Mixture of Organic Industrial Waste into Poultry Feed显示文摘Lakhal Dounia Bahlaouan Bouchaib Boutaleb Nadia Fathi Asmaa Taiek Taha Abouakil Nezha Lazar Said El Antri Said 2018Journal of Agricultural Science and Technology(A)2018,8,3:0
19Ovarian hyperstimulation syndrome following the use of GnRH agonist trigger of final oocyte maturation and freeze-all strategy: A case report and review of the literature显示文摘Rationale:The current literature has a surprising controversy regarding the use of low-dose human chorionic gonadotropin(hCG)for luteal support as an explanation for the development of ovarian hyperstimulation syndrome,and this is because of the gap in the listing of the predisposing factors that put women at an increased risk of ovarian hyperstimulation syndrome.Patient concerns:A case of 25-year-old woman presented with abdominal pain,distention,dyspnea,and nausea with a 6.5 kg increase in weight from baseline.Ultrasonographic examination showed bilaterally enlarged multicystic ovaries after gonadotropin-releasing hormone(GnRH)agonist triggering and cycle segmentation with no hCG rescue administration.Diagnosis:Moderate/severe ovarian hyperstimulation syndrome.Interventions:The woman was admitted to the hospital for medical management of moderate/severe ovarian hyperstimulation syndrome,and pain management was advanced to patient-controlled anesthesia with the start of low molecular weight heparin.On day 2,albumin therapy followed by a furosemide chase was started due to an increase in abdominal girth.On day 1,Cabergoline was maintained,and on day 2 the GnRH antagonist Cetrorelix was started.Outcomes:The woman’s clinical condition improved,and a clinical pregnancy was eventually achieved during the first cryo-warmed blastocyst cycle.Lessons:Ovarian hyperstimulation syndrome can still happen even after the use of GnRH agonist and avoidance of hCG support.Segmentation of in vitro fertilization with complete avoidance of hCG for luteal support remains the best approach.Dalia Khalife Suleiman Ghunaim Lina El Taha Omar Odeh Natasha Habr Johnny Awwad 2022Asian pacific Journal of Reproduction2022,11,6:0
20Structure and Properties of the Al-Sn-Cu Bearing Alloy under Different Cold Rolling Conditions显示文摘Amira Nassar Alia S. Taha Ahmad Labeeb El Said Abdullatif Gouda 2015材料科学与工程(中英文B版)2015,5,7:0
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