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[学位论文] 作者:Minnie Qing Zhang, 来源:北京交通大学 年份:2023
在世界经济快速发展的客观环境下,创新逐渐变成了企业追求更进一步发展的必要因素之一。企业管理者越来越重视员工创新,领导风格与员工创新的关系一直以来是组织行为领域的重点研究内容。当今商业环境复杂多变,提高企业内的核心竞争力及其创新绩效对企业的发展......
[期刊论文] 作者:Qing Zhang,Juan Guo, 来源:肿瘤学与转化医学:英文版 年份:2019
Objective To investigate the expression and clinical significance of CD90 and CD177 in cervical cancer. Methods Cases of cervical cancer (n = 102), cervical int...
[期刊论文] 作者:Qing Zhang,Xinfeng Liu, 来源:半导体学报:英文版 年份:2019
In 1951,Huang firstly proposed the concept of polariton and derived its dispersion relation by combing lattice vibration in ionic crystals with electromagnetic...
[期刊论文] 作者:WANG Qing,ZHANG Tao, 来源:黑龙江科技学院学报 年份:2011
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:DAI Guang-qing,Yang Qing,Zhang, 来源:水动力学研究与进展B辑 年份:2004
Under the aerated conditions of wall and top intube, the turbulent flow in the tube was measured by usingLDA. The turbulent structure of the flow field and the...
[期刊论文] 作者:Tingting Li,Qing Zhang,Zhigang, 来源:环境科学学报(英文版) 年份:2017
Reliable national estimates of CH4 emissions from natural wetlands depend on model validation based on site observations.We therefore evaluated the performance...
[期刊论文] 作者:Bochen Zhao,Qing Zhang,Hongmei, 来源:中医科学杂志(英文) 年份:2014
Objective:To establish a basis for Angelica Sinensis Radix (ASR) as a dietary supplement for colorectal cancer chemoprevention,the effect of co-existent compone...
[期刊论文] 作者:Shi Qing ZHANG,Qing ZHOU, 来源:黑龙江科技学院学报 年份:2001
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:Wei Zhang,Qing Zhang,Ting-Ting, 来源:中华医学杂志(英文版) 年份:2016
Background:High-dose methotrexate (HD-MTX) with folinic acid (leucovorin) rescue is gold standard therapy for osteosarcoma.Plasma concentrations of methotrexate...
[期刊论文] 作者:Wei Zhang,Qing Zhang,Xiaohuang, 来源:中华医学杂志(英文版) 年份:2015
Background:High-dose methotrexate (HD-MTX) with folinic acid (leucovorin) rescue is the gold standard therapy in the treatment of osteosarcoma.The plasma concen...
[期刊论文] 作者:Qing Zhang,Jian-Hua Sun,Jia-Ta, 来源:中华医学杂志(英文版) 年份:2018
Background:Jejunal feeding tube allows the nutrition of critical care patients more easy and safe.However,its placement remains a challenge.This study aimed to...
[期刊论文] 作者:Yun-Ze Zhao,Qing Zhang,Zhi-Gan, 来源:中华医学杂志(英文版) 年份:2018
Background:Central nervous system (CNS) involvement is found in many patients with hemophagocytic lymphohistiocytosis (HLH).In this study,we mainly analyzed neu...
[期刊论文] 作者:Xiao-zhou XIA,Qing ZHANG,Pi-zh, 来源:应用数学和力学(英文版) 年份:2004
Mechanism interaction between cracks with different orientation angles is analyzed based on the principle of superposition and a flattening method. It is found...
[期刊论文] 作者:Qing Zhang,Zhen-Guo Yuan,Dao-Q, 来源:世界胃肠病学杂志(英文版) 年份:2004
AIM: To investigate the microcirculation changes in liver of patients with tumor during chemotherapy by perfusion computed tomography (CT). METHODS: Sixty patie...
[期刊论文] 作者:Huang Xiaohua,Zhou Qing,Zhang, 来源:稀土学报(英文版) 年份:2004
The use of rare earth for inducing plant resistance was reviewed. The important developments in recent years were described, and rare earth can alleviate the po...
[期刊论文] 作者:Amit Jain,Qing Zhang,Han-Chong, 来源:黑龙江科技学院学报 年份:2017
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:YAN Qing,ZHANG Zhongshi,ZHANG, 来源:大气和海洋科学快报(英文版) 年份:2019
热带气旋不仅是一种严重的灾害性天气事件,其在气候时间尺度也可通过加强海洋上层垂直混合进而调节全球海洋经向热量输送.基于一个海气耦合模式,本文探讨了强热带气旋活动对...
[期刊论文] 作者:YAN Qing,ZHANG Zhong-Shi,GAO Y, 来源:大气和海洋科学快报:英文版 年份:2004
In this study, the authors simulate the East Asian climate changes in the mid-Pliocene (~3.3 to 3.0 Ma BP) with the Community Atmosphere Model version 3.1 (CAM3...
[期刊论文] 作者:Nan Lv,Qing Zhang,Zhenqian Che, 来源:建筑模拟(英文版) 年份:2017
This work established a thermodynamic performance model of a heat pump system containing a heat pump unit model, an air conditioning cooling and heating load ca...
[期刊论文] 作者:HUANG Duanping,XU Qing,ZHANG F, 来源:武汉理工大学学报(材料科学版)(英文版) 年份:2008
La0.6Sr0.4CO1-yFeyO3(y=0-1.0)powders were synthesized by a citrate method,and the structure and mixed electronic-ionic conducting properties of the resulting ce...
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