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39篇 您的检索式:作者名="Michael Ibrahim"
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1Climate change impact and adaptation on wheat yield, water use and water use efficiency at North Nile Delta显示文摘Investigation of climate change impacts on food security has become a global hot spot.Even so,efforts to mitigate these issues in arid regions have been insufficient.Thus,in this paper,further research is discussed based on data obtained from various crop and climate models.Two DSSATcrop models(CMs)(CERESWheat and N-Wheat)were calibrated with two wheat cultivars(Gemiza9 and Misr1).A baseline simulation(1981-2010)was compared with different scenarios of simulations using three Global Climate Models(GCMs)for the 2030s,2050s and 2080s.Probable impacts of climate change were assessed using the GCMs and CMs under the high emission Representative Concentration Pathway(RCP8.5).Results predicted decreased wheat grain yields by a mean of 8.7%,11.4%and 13.2%in the 2030s,2050s and 2080s,respectively,relative to the baseline yield.Negative impacts of climatic change are probable,despite some uncertainties within the GCMs(i.e.,2.1%,5.0%and 8.0%)and CMs(i.e.,2.2%,6.0%and 9.2%).Changing the planting date with a scenario of plus or minus 5 or 10 days from the common practice was assessed as a potentially effective adaptation option,which may partially offset the negative impacts of climate change.Delaying the sowing date by 10 days(from 20 November to 30 November)proved the optimum scenario and decreased further reduction in wheat yields resulting from climate change to 5.2%,6.8%and 8.5%in the 2030s,2050s and 2080s,respectively,compared with the 20 November scenario.The planting 5-days earlier scenario showed a decreased impact on climate change adaptation.However,the 10-days early planting scenario increased yield reduction under projected climate change.The cultivar Misr1 was more resistant to rising temperature than Gemiza9.Despite the negative impacts of projected climate change on wheat production,water use efficiency would slightly increase.The ensemble of multi-model estimated impacts and adaptation uncertainties of climate change can assist decision-makers in planning climate adaptation strategies.Marwa Gamal Mohamed Ali Mahmoud Mohamed Ibrahim Ahmed El Baroudy Michael Fullen El-Said Hamad Omar Zheli Ding Ahmed Mohammed Saad Kheir 2020Frontiers of Earth Science2020,14,3:2
2Relation of red cell distribution width with the presence, severity, and complexity of coronary artery disease显示文摘Turgay Isik Huseyin Uyarel Ibrahim Halil Tanboga Mustafa Kurt Mehmet Ekinci Ahmet Kaya Erkan Ayhan Mehmet Ergelen Ednan Bayram Charles Michael Gibson 2012Coronary Artery Disease2012,,1:2
3If this is true, what does it imply? How end-user antibody validation facilitates insights into biology and disease显示文摘Antibodies are employed ubiquitously in biomedical sciences,including for diagnostics and therapeutics.One of the most important uses is for immunohistochemical(IHC)staining,a process that has been improving and evolving over decades.IHC is useful when properly employed,yet misuse of the method is widespread and contributes to the“reproducibility crisis”in science.We report some of the common problems encountered with IHC assays,and direct readers to a wealth of literature documenting and providing some solutions to this problem.We also describe a series of vignettes that include our approach to analytical validation of antibodies and IHC assays that have facilitated a number of biological insights into prostate cancer and the refutation of a controversial association of a viral etiology in gliomas.We postulate that a great deal of the problem with lack of accuracy in IHC assays stems from the lack of awareness by researchers for the critical necessity for end-users to validate IHC antibodies and assays in their laboratories,regardless of manufacturer claims or past publications.We suggest that one reason for the pervasive lack of end-user validation for research antibodies is that researchers fail to realize that there are two general classes of antibodies employed in IHC.First,there are antibodies that are“clinical grade”reagents used by pathologists to help render diagnoses that influence patient treatment.Such diagnostic antibodies,which tend to be highly validated prior to clinical implementation,are in the vast minority(e.g.<500).The other main class of antibodies are“research grade”antibodies(now numbering>3800000),which are often not extensively validated prior to commercialization.Given increased awareness of the problem,both the United States,National Institutes of Health and some journals are requiring investigators to provide evidence of specificity of their antibody-based assays.Karen S.Sfanos Srinivasan Yegnasubramanian William G.Nelson Tamara L.Lotan Ibrahim Kulac Jessica L.Hicks Qizhi Zheng Charles J.Bieberich Michael C.Haffner Angelo M.De Marzo 2019Asian Journal of Urology2019,6,1:2
4Paediatric pelvic ring fractures and associated injuries 显示文摘Leonard Michael Ibrahim Mohammed Mckenna 2011Injury2011,42,10:1
5Evaluation of pepper mild mottle virus, human picobirnavirus and Torque teno virus as indicators of fecal contamination in river water显示文摘Ibrahim Ahmed Hamza Lars Jurzik Klaus überla Michael Wilhelm 2010Water Research2010,,3:1
6Artificial muscular microfibers: Hydrogel with high speed tunable electroactivity 显示文摘Maria Bassil Michael Ibrahim Mario El Tahchi 2011Soft Matter2011,7,10:1
7Minimally Invasive Liver Resection for Metastatic Colorectal Cancer: A Multi-Institutional, International Report of Safety, Feasibility, and Early Outcomes显示文摘Kevin Tri Nguyen Alexis Laurent Ibrahim Dagher David A. Geller Jennifer Steel Mark T. Thomas Michael Marvin Kadiyala V. Ravindra Alejandro Mejia Panagiotis Lainas Dominique Franco Daniel Cherqui Joseph F. Buell T Clark Gamblin 2009Annals of Surgery2009,,5:1
8Ischemia-modified albumin in the diagnosis of acute mesenteric ischemia: a preliminary study显示文摘Abdulkadir Gunduz Suleyman Turedi Ahmet Mentese Suleyman Caner Karahan Gultekin Hos Ozgur Tatl? Ibrahim Turan Utku Ucar Robert Michael Russell Murat Topbas 2008American Journal of Emergency Medicine2008,,2:1
9指南结核病的诊断、治疗及防控:最新NICE指南概要显示文摘与其他西欧国家相比,英国的结核病疫情仍较严峻。结核病最易发生在得不到充分社会保障的群体,如流浪汉、居住条件差的或贫困人群、吸毒人群及来自于结核病高发国家的人群。然而很多病例是可以通过公共卫生措施进行预防的。Lucy Elizabeth Hoppe Rachel Kettle Michael Eisenhut Ibrahim Abubakar 闫丽萍 沙巍 2016英国医学杂志中文版2016,0,6:1
10Minimally Invasive Liver Resection for Metastatic Colorectal Cancer: A Multi-Institutional, International Report of Safety, Feasibility, and Early Outcomes显示文摘Kevin Tri Nguyen Alexis Laurent Ibrahim Dagher David A. Geller Jennifer Steel Mark T. Thomas Michael Marvin Kadiyala V. Ravindra Alejandro Mejia Panagiotis Lainas Dominique Franco Daniel Cherqui Joseph F. Buell T Clark Gamblin 2009Annals of Surgery2009,,5:1
11Minimal effects of acute liver injury/acute liver failure on hemostasis as assessed by thromboelastography显示文摘R. Todd Stravitz Ton Lisman Velimir A. Luketic Richard K. Sterling Puneet Puri Michael Fuchs Ashraf Ibrahim William M. Lee Arun J. Sanyal 2011Journal of Hepatology2011,,1:1
12The role of imaging of malignant bone tumors in children and young adults显示文摘Kuntal A. Rana John Meyer Saman Ibrahim Michael Ralls Paul M. Kent 2013Current Problems in Cancer2013,,4:1
13Radiation Lobectomy: Preliminary Findings of Hepatic Volumetric Response to Lobar Yttrium-90 Radioembolization显示文摘Ron C. Gaba Robert J. Lewandowski Laura M. Kulik Ahsun Riaz Saad M. Ibrahim Mary F. Mulcahy Robert K. Ryu Kent T. Sato Vanessa Gates Michael M. Abecassis Reed A. Omary Talia B. Baker Riad Salem 2009Annals of Surgical Oncology2009,,6:1
14Effect of High-Molecular-Weight Glutenin Subunit Allelic Composition on Wheat Flour Tortilla Quality显示文摘Jondiko Tom O Alviola Novie J Hays Dirk B Ibrahim Amir Tilley Michael Awika Joseph M 2012EN2012,,3:1
15New antituberculosis drugs, regimens, and adjunct therapies: needs, advances, and future prospects显示文摘Alimuddin I Zumla Stephen H Gillespie Michael Hoelscher Patrick P J Philips Stewart T Cole Ibrahim Abubakar Timothy D McHugh Marco Schito Markus Maeurer Andrew J Nunn 2014The Lancet Infectious Diseases2014,,4:1
16Prevalence of positive syphilis serology and meningovascular neurosyphilis in patients admitted with stroke and TIA from a culturally diverse population (2005–09)显示文摘Dennis J. Cordato Sanja Djekic Sanjeev R. Taneja Michael Maley Roy G. Beran Cecilia Cappelen-Smith Neil C. Griffith Ibrahim Y. Hanna Suzanne J. Hodgkinson John M. Worthington Alan J. McDougall 2013Journal of Clinical Neuroscience2013,,7:1
17Clinical staging for sleep-disordered breathing显示文摘Michael Friedman Hani Ibrahim Lee Bass 2002Otolaryngology - Head and Neck Surgery2002,,1:1
18Clinical and echocardiographic analysis of patients suffering from recurrent takotsubo cardiomyopathy显示文摘takotsubo 心肌症(TTC ) 的复发是著名复杂并发症。然而,当前的文学列出仅仅一些孤立的盒子。我们试图决定发生和周期性的 TTC.Methods 与组成的 ResultsOur 机构的数据库的临床的意义一自从 2003,与 TTC 诊断的 114 个病人集体。这些病人的靠近的后续在这些中的七个揭示了 TTC 的复发(6.1%) 。在索引事件和它的复发之间的时间间隔在六个月和六年之间变化了。动脉的高血压是与非复发组相比在 TTC 的复发组揭示的更多,(P = 0.02 ) 。长期的妨碍的肺的疾病或气喘是在复发组诊断的更多,(P = 0.04 ) 。临床的事件喜欢恰好室的参与, TTC 相关复杂并发症象威胁生活的心律不齐那样,肺的拥挤并且在医院里,死亡在周期性的事件更经常被观察。在索引事件不是不平常的现象以后,在一年的吝啬的后续上,死亡率在在六年以内的 TTC 的两 groups.ConclusionsRecurrence 是类似的。万一在恶化阶段的恰好室的参与,它可能与更高的复杂并发症率被联系。TTC 复发应该是在有 TTC 的过去的历史的病人的第一微分诊断。Ibrahim El-Battrawy Uzair Ansari Michael Behnes Dennis Hillenbrand Katja Schramm Darius Haghi Ursula Hoffmann Theano Papavassiliu Elif Elmas Christian Fasmer Tobias Becher Stefan Baumann Christina Dosch Felix Heggemann Jurgen Kuschyk Martin Borggrefe Ibrahim Akin 2016Journal of Geriatric Cardiology2016,13,11:1
19Radioembolization for Hepatocellular Carcinoma Using Yttrium-90 Microspheres: A Comprehensive Report of Long-term Outcomes显示文摘Riad Salem Robert J. Lewandowski Mary F. Mulcahy Ahsun Riaz Robert K. Ryu Saad Ibrahim Bassel Atassi Talia Baker Vanessa Gates Frank H. Miller Kent T. Sato Ed Wang Ramona Gupta Al B. Benson Steven B. Newman Reed A. Omary Michael Abecassis Laura Kulik 2010Gastroenterology2010,,:1
20The Financial Market Impact of Quantitative Easing in the United Kingdom显示文摘Joyce Michael Ana Lasaosa Ibrahim Stevens Matthew Tong 2011International Journal of Central Banking2011,,7:1
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