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[期刊论文] 作者:Tung-Shan Liao,Thi Thuy Dung P, 来源:工商管理研究(英文) 年份:2021
The purpose of this paper is to examine the role of knowledge and learning as a dynamic capability that leads to competitive advantage in family firms.It furthe...
[期刊论文] 作者:Zesen Han,Lihong Lai,Zhaokun P, 来源:Cardiovascular Innovations and Applications 年份:2021
Objective:To develop and validate clinical prediction models for the development of a nomogram to estimate the probability of patients having coronary artery di...
[期刊论文] 作者:CHEN Jia-hao,PEI Ai-guo,CHEN P, 来源:中国海洋工程:英文版 年份:2021
Compared with bottom-fixed wind turbines,the supporting platform of a floating offshore wind turbine has a larger range of motion,so the gyroscopic effects of t...
[期刊论文] 作者:P, 来源:癌症治疗(英文) 年份:2021
Lung cancer is the most common malignant tumor in men worldwide. It has been documented that patients can develop multiple pr...
[期刊论文] 作者:ZHANG Dan-dan,XIAO Yu-tao,XU P, 来源:农业科学学报:英文版 年份:2021
Fall armyworm has invaded China and colonized its populations in tropical and sub-tropical regions of South China since December 2018.Chemical spray has been wi...
[期刊论文] 作者:莱斯利·P·诺顿(Leslie P. Norton), 来源:财经 年份:2021
绘图/《巴伦周刊》  可持续投资通常被称为ESG投资,ESG指标分别从环境、社会和公司治理角度来衡量企业发展的可持续性。ESG投资不再是一个容易被忽视的投资领域,现已成为市场上的一股力量,并终于得到了重视。目前美国有三分之一的资产是根据可持续原则进行管理的......
[期刊论文] 作者:刘依薇 莱斯利·P·诺顿, 来源:财经 年份:2021
凯西·伍德(Cathie Wood)。图/《巴伦周刊》  65岁的产品推广工程师安德鲁·米歇尔(Andrew Michel)去年6月做出了一个大胆举动——许多人会说是一个轻率的举动。一向保守的米歇尔把三分之二的退休储蓄金投向了两只炙手可热的ARK方舟ETF,之前这些钱一直投的是大盘指......
[期刊论文] 作者:Edgar Pérez-Herrero,Alberto Fernández-Medarde, 来源:药学学报(英文版) 年份:2021
Solid tumors are complex entities,comprising a wide variety of malignancies with very different molecular alterations.Despite this,they share a set of characteristics known as“hallmarks of cancer”that can be used as common therapeutic tar......
[期刊论文] 作者:Anil Kurian P,Ugra Mohan Roy, 来源:光电子快报(英文版) 年份:2021
There is an increasing need for high performance oscillators as the faster transmission networks demand for high fre-quency signals.Opto-electronic oscillators (OEO) enable us to make better oscillators in terms of size,weight and power.In ......
[期刊论文] 作者:Jithin P ZACHARIAH,Ravi S JAKKA, 来源:结构与土木工程前沿 年份:2021
Site-specific seismic hazard analysis is crucial for designing earthquake resistance structures,particularly in seismically active regions.Shear wave velocity(Vs)is a key parameter in such analysis,although the economy and other factors res......
[学位论文] 作者:Luis Gabriel Pérez Báez, 来源:浙江师范大学 年份:2021
[学位论文] 作者:Luis Gabriel Pérez Báez, 来源:浙江师范大学 年份:2021
Effectiveness refers to the measure of to what extent goals are accomplished,this study will focus on determining how effective online learning is,more specifically how it fares during times of COVID-...
[期刊论文] 作者:Ana Pérez-Balaguer,Irene Sánchez-Rivero, 来源:综合精神医学 年份:2021
Electroconvulsive therapy(ECT)is considered an effective treatment for pharmacotherapy-resistant severe mental disorders.Catatonia is a complex syndrome characterised by important psychomotor disturbances.Deep vein thrombosis(DVT)and pulmon......
[期刊论文] 作者:Yongxiang Chen,Jiaqi Li,Zinan Wang,Andrei Stancălie,Daniel Ighigeanu,Daniel Negut,Dan Sporea,Gangding, 来源:光子传感器:英文版 年份:2021
The effects of gamma ray(γ-ray)radiation and electron beam(e-beam)radiation on Rayleigh scattering coefficient in single-mode fiber are experimentally investigated.Utilizing an optical time domain reflectometry(OTDR),the power distribution......
[期刊论文] 作者:CHEN Jie,GUO Kangli,Daniel C.O.Thornton,WU Yi, 来源:中国海洋大学学报(自然科学英文版) 年份:2021
The presence of diatoms is accompanied by the production of a large amount of extracellular polymeric substances,which are mainly composed of carbohydrates.Tran...
[期刊论文] 作者:Daniel Wilson,Matthew Driller,Ben Johnston,Nicholas Gill, 来源:运动与健康科学(英文版) 年份:2021
Purpose:The aim of this study was to evaluate the efficacy of a 17-week, 3-component lifestyle intervention for enhancing health behaviors during the coronaviru...
[期刊论文] 作者:Temitayo Aiyelabola,Johan Jordaan,Daniel Otto,Ezekiel Akinkunmi, 来源:生物化学进展(英文) 年份:2021
Non-template [2 + 2] condensation of benzene...
[期刊论文] 作者:Daniel Vasile Balaban,Oana Madalina Baston,Mariana Jinga, 来源:世界放射学杂志:英文版(电子版) 年份:2021
Initially thought of as a respiratory infection,coronavirus disease-2019(COVID-19)is now recognized as a complex disease with a wide clinical spectrum,including digestive involvement.While several studies have evaluated chest imaging findin......
[期刊论文] 作者:SANDEEP KUMAR KALVA,XOSE LUIS DEAN-BEN,DANIEL RAZANSKY,, 来源:Photonics Research 年份:2021
Applicability of optoacoustic imaging in biology and medicine is determined by several key performance characteristics. In particular, an inherent trade-off exists between the acquired field-of-view(F...
[期刊论文] 作者:Danny Con,Daniel R van Langenberg,Abhinav Vasudevan, 来源:世界胃肠病学杂志:英文版 年份:2021
BACKGROUND Traditional methods of developing predictive models in inflammatory bowel diseases(IBD)rely on using statistical regression approaches to deriving clinical scores such as the Crohn\s disease(CD)activity index.However,traditional ......
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