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[期刊论文] 作者:Simon Piro,Angela Schmitz Ornés, 来源:鸟类学研究(英文版) 年份:2021
Breeding philopatry is well known in the Black-headed Gull (Chroicocephalus ridibundus)....
[期刊论文] 作者:Tong Xingfang, 来源:中国油气(英文版) 年份:2021
Daffara Mohammad Ali is a Sudanese.In 1997,he joined BGP Crew 9741 in Sudan,and is now deputy manager...of the team.Daffara Mohammad Ali is a 5-star employee of BGP,and an outstanding employee of CNPC....
[学位论文] 作者:Sadia Gull, 来源:扬州大学 年份:2021
水稻(Oryzasativa L.)是重要的粮食作物之一。提高水稻产量对保障粮食安全具有重要作用。随着人口的增加和人民生活水平的提高,水稻的产量和质量需要进一步提高。目前水稻产量潜力和品质的提高,需要构建更高效的育种技术体系。基于产量、品质的相关基因及其调控......
[期刊论文] 作者:李缙, 来源:油气田地面工程 年份:2021
(2021年 6月 7日)欧佩克秘书长穆罕默德·巴尔金多(Mohammad Barkindo)在周一举行的石油行业在线峰会上乐观地表示,自去年同期以来,发达国家的石油库存已经减少了 1.6×108 b...
[期刊论文] 作者:Mohammad Hosseini,Mohammad Had, 来源:国际泥沙研究:英文版 年份:2021
Density currents are caused by a difference in density,though low,of an entering fluid with the ambient fluid.This type of current is two-phased and found on ri...
[期刊论文] 作者:Mohammad Jokar,Mohammad Hasan, 来源:亚太热带医药杂志:英文版 年份:2021
Objective:To review the prevalence of cryptosporidiosis among animal population of Iran.Methods:Data were systematically gathered from 1 January 2000 to 1 Janua...
[期刊论文] 作者:Mohammad REZAIEE-PAJAND,Mohammad MOHAMMADI-KHATAMI, 来源:结构与土木工程前沿 年份:2021
The analysis of cable structures is one of the most challenging problems for civil and mechanical engineers.Because they have highly nonlinear behavior,it is di...
[期刊论文] 作者:Mohammad Ahmad,Mohammad A.M.Wadaan, 来源:药剂与药理学:英文版 年份:2021
The present study explores the neuroprotective effects of the natural food product Cinnamomum cassia or Cinnamon(CIN)on lithium pilocarpine(Li-Pc)induced SE in experimental rats to look into a possibility of it being used as antiepileptic d......
[期刊论文] 作者:Mohammad Keshavarzi,Mohammad Rahmani-Asl, 来源:建筑学研究前沿(英文版) 年份:2021
Automated floorplanning or space layout planning has been a long-standing NP-hard problem in the field of computer-aided design,with applications in integrated circuits,archi-tecture,urbanism,and operational research.In this paper,we introd......
[期刊论文] 作者:齐彬, 来源:基础外语教育 年份:2021
《任务型语言教学新视角》一书由Mohammad Javad Ahmadian和Maria del Pilar Garcia Mayo主编,2018年由Walter de Gruyter出版社出版。...
[学位论文] 作者:Mohammad Soleymanibrojeni,, 来源:中国科学技术大学 年份:2021
铝合金在水环境中的腐蚀防护是十分重要的课题。合金的成分设计能够提高合金的某些性能,但同时也会使合金的耐蚀性降低进而缩短其服役时间。有机涂层是常用的保护金属基材的...
[期刊论文] 作者:Mohammad Hejri, 来源:自动化学报:英文版 年份:2021
This paper addresses the problem of global practical stabilization of discrete-time switched affine systems via statedependent switching rules.Several attempts have been made to solve this problem via different types of a common quadratic L......
[期刊论文] 作者:GHANOONI-BAGHA Mohammad, 来源:中南大学学报(英文版) 年份:2021
钢筋腐蚀属于氯离子腐蚀中的点蚀.本研究分析了点蚀应力集中引起的钢筋抗拉强度的变化.利用拉伸实验和ABAQUS模型,研究了腐蚀应力集中对钢筋抗拉性能的影响.根据不同腐蚀深度下的模型,当腐蚀坑半径与钢筋直径比不大于0.3且腐蚀强度大于0.4时,强度的降低小于5%.......
[期刊论文] 作者:Mamatha Bhat,Elisa Pasini,Chia, 来源:世界肝病学杂志:英文版(电子版) 年份:2021
BACKGROUND The broader use of high-throughput technologies has led to improved molecular characterization of hepatocellular carcinoma(HCC).AIM To comprehensivel...
[期刊论文] 作者:Sujon Kumar,Abul Bashar Mohammad Khaldun,Mohammad Mosiur Rahman,Mohammad Mazadul Islam,Mohammad ShalimUddin,Mohammad Ab, 来源:农业科学(英文) 年份:2021
The current study was conducted in the experimental field of the Department of Biotechnology and Genetic Engineering, Faculty of Life Science, University of Development Alternative, Dhaka, Bangladesh during the winter season 2017-2018. The ......
[期刊论文] 作者:Mohammad Al-Fetyani,Mohammad Hayajneh,Adham Alsharkawi, 来源:国际自动化与计算杂志(英文版) 年份:2021
Nowadays,quadcopters are presented in many life applications which require the performance of automatic takeoff,traject-ory tracking,and automatic landing.Thus,...
[期刊论文] 作者:Mohammad Saeed Sarafraz,Mohammad Saleh Tavazoei, 来源:自动化学报:英文版 年份:2021
This paper deals with the consensus problem in an uncertain multi-agent system whose agents communicate with each other through a weighted undirected(primary)graph.The considered multi-agent system is described by an uncertain state-space m......
[期刊论文] 作者:, 来源:羽毛球 年份:2021
兩届亚运会男双金牌(2010年、2014年)穆罕穆德·阿山  主要成绩:  3次世锦赛男双冠军(2013年、2015年、2019年)  仁川亚运会男双金牌  2021年1月1日,印尼男双选手穆罕穆德·阿山(Mohammad...
[期刊论文] 作者:Mohammad Hosseini,Mohammad Hadi Fattahi,Saeid Eslamian, 来源:国际泥沙研究(英文版) 年份:2021
Density currents are caused by a difference in density,though low,of an entering fluid with the ambient fluid.This type of current is two-phased and found on ri...
[期刊论文] 作者:Mohammad Motasim Billah,Lutful Hassan,Mohammad Quamrul Islam Matin,Mohammad Zahirul Alam Talukder,Mohammad, 来源:美国植物学期刊(英文) 年份:2021
Genetic diversity is one of the useful tools to select appropriate lines for hybridization. Twenty short-statured...
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