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[期刊论文] 作者：YUAN Yuan,ZHANG Huanguo,
来源：武汉大学学报：自然科学英文版 年份：2007
Permutation codes over finite chain rings are intro-duced; by using the character of the finite chain rings and the knowledge of representation of group, some c...
[期刊论文] 作者：Yuan Yuan Zhang,Song Tao Zhang,
来源：中国口腔颌面外科杂志 年份：2008
...
Nano-structured hemoglobin-based oxygen carriers： from properties, methemoglobin suppression to long
[期刊论文] 作者：YUAN Yuan,ZHANG Xiao-lan,LIU C,
来源：东南大学学报：医学版 年份：2011
...
Synthesis and biological evaluation of ethyl 6-alkoxy-7-phenyl-4-hydroxy-3-quinolinecarboxylates aga
[期刊论文] 作者：Yuan Yuan Zhang,Xing Yan Zeng,,
来源：黑龙江科技学院学报 年份：2010
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：FU XI ZHAO,YUAN YUAN ZHANG,RUN,
来源：中华微生物学和免疫学：英文版 年份：2006
In the present study, the effect of blockage of the costimulatory signal CD86 at time of implantation on the expressions of TGF-β1, MMP-9, TIMP-3 and PAI-1...
[期刊论文] 作者：Yuan Yuan Zhang,Ke Ping Xu,Dan,
来源：中国化学快报：英文版 年份：2009
六新 pleuromutilin 衍生物被设计并且综合，由 MS，红外和 1 H NMR 技术。并且抗菌剂活动首先在 vitro 被评估。结果显示大多数衍生物比 pleuromutilin 的对...
[期刊论文] 作者：Yuan Yuan Zhang,Ke Ping Xu,Dan,
来源：中国化学快报（英文版） 年份：2004
Six new pleuromutilin derivatives were designed and synthesized, confirmed by MS, IR and 1H NMR techniques. And the antibacterial activities were primarily eval...
[期刊论文] 作者：Sun Yan,Yuan Yuan,Zhang Lili,Z,
来源：国际转化医学杂志（英文版） 年份：2004
Objective:To explore the expression of uncoupling protein-2 (UCP2) in clinical breast cancer tissue and drug-resistant cells. Methods:The expression of UCP2 in...
[期刊论文] 作者：SHEN WangBing,LIU Chang,YUAN Yuan,ZHANG XiaoJiang,LUO Jin,,
来源：Science China(Life Sciences) 年份：2013
Insight problem solving is characterized by mental impasses,states of mind in which the problem solver does not know what to do next.Although many studies have...
[期刊论文] 作者：FU XI ZHAO,YUAN YUAN ZHANG,RUN HUA LIU,SHUAN MING LI,
来源：中华微生物学和免疫学杂志（英文版） 年份：2006
In the present study, the effect of blockage of the costimulatory signal CD86 at time of implantation on the expressions of TGF-β1, MMP-9, TIMP-3 and PAI-1 pro...
Microscopic Pore Structure and Heterogeneity Quantitative Characterization of Shale Reservoir-Take i
[期刊论文] 作者：WANG Pengfei,JIANG Zhenxue,TANG Xianglu,LI Zhuo,YUAN Yuan,ZHANG Chen,,
来源：Acta Geologica Sinica(English Edition) 年份：2015
At present,shale gas exploration in China has made a significant progress,and we have established four statelevel shale gas demonstration areas that include the...
Upregulation of MMP-9 expression in oral leukoplakia,lichen planus and squamous cell carcinoma.An im
[会议论文] 作者：Yuan Yuan Zhang,Xue Jun Liu,Song Tao Zhang,Xuan Ping Cao,
来源：12th International Congress on Oral Cancer & 24th Congre 年份：2008
...
Upregulation of MMP-9 expression in oral leukoplakia,lichen planus and squamous cell carcinoma.An im
[会议论文] 作者：Yuan Yuan Zhang,Song Tao Zhang,Xue Jun Liu,Xuan Ping Cao,
来源：12th International Congress on Oral Cancer & 24th Congress o 年份：2008
...
Does Periconceptional Fish Consumption by Parents Affect the Incidence of Autism Spectrum Disorder a
[期刊论文] 作者：GAO Lei,CUI Shan Shan,HAN Yu,DAI Wei,SU Yuan Yuan,ZHANG Xin,,
来源：Biomedical and Environmental Sciences 年份：2016
Objective This study aimed to explore the association between periconceptional fish consumption by parents and autism spectrum disorder(ASD) and intelligence de...
Association between Prenatal Environmental Factors and Child Autism:A Case Control Study in Tianjin,
[期刊论文] 作者：GAO Lei,XI Qian Qian,WU Jun,HAN Yu,DAI Wei,SU Yuan Yuan,ZHANG Xin,,
来源：Biomedical and Environmental Sciences 年份：2015
Objective To investigate the association between autism and prenatal environmental risk factors. Methods A case-control study was conducted among 193 children w...
Correlation of An Ultrasonic Scoring System and Intraoperative Blood Loss in Placenta Accreta Spectr
[期刊论文] 作者：CHEN Lian,SHI Hui Feng,JIANG Hai,SHI Xiao Ming,WANG Yuan Yuan,ZHANG Ai Qing,CHONG Yi Wen,ZHAO Yang Yu,
来源：生物医学与环境科学（英文版） 年份：2021
Objective This study aims to investigate the correlation of an ultrasonic scoring system with intraoperative blood loss (IBL) in placenta accreta spectrum (PAS)...
Dynamics of Rodent and Rodent-borne Disease during Construction of the Three Gorges Reservoir from 1
[期刊论文] 作者：CHANG Zhao Rui,LU Liang,MAO De Qiang,PAN Hui Ming,FENG Lian Gui,YANG Xiao Bing,LIU Feng Feng,HE Yuan Yuan,ZHANG,
来源：Biomedical and Environmental Sciences 年份：2016
Objective To investigate the impact of impoundment and active public health interventions on rodent populations and rodent-borne diseases in the Three Gorges re...
Simulated Microgravity Conditions and Carbon Ion Irradiation Induce Spermatogenic Cell Apoptosis and
[期刊论文] 作者：LI Hong Yan,ZHANG Hong,MIAO Guo Ying,XIE Yi,SUN Chao,DI Cui Xia,LIU Yang,LIU Yuan Yuan,ZHANG Xin,MA Xiao,
来源：Biomedical and Environmental Sciences 年份：2013
Objective To investigate the effect of simulated microgravity and carbon ion irradiation(CIR) on spermatogenic cell apoptosis and sperm DNA damage to the testis...
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