B相关论文
[目的]探究非创伤性股骨头坏死（non-traumatic osteonecrosis of the femoral head, NONFH）血清Bax/Bcl-2检测的意义。[方法] 2021年......
目的 探讨急性脑梗死患者血清降钙素原（PCT）、B型脑钠肽（BNP）的表达及临床意义。方法 选取我院2019年1月～2021年6月收治的急性脑梗死患......
本论文的研究工作主要分为两部分:（1）安莎霉素家族天然抗菌产物5,10-seco-neoansamycin A及neoansamycin A的全合成研究;（2）稳定亚胺源......
20. The HUMN Project-An International Collaborative Study on the Use of the Micronucleus Technique f
The International Collaborative Project on Micronucleus Frequency in Human Populations (HUMN) was organized to collect d......
制备了不同B含量的(NbMoTiVSi0.2)100-xBx难熔高熵合金铸锭,研究了合金的相组成、微观组织和力学性能.结果表明,添加B后,合金的相......
目的:回顾国家自然科学基金预防医学领域资助情况，总结分支学科与机构获批资助特征，分析资助分布而产生的效应。方法:描述性分析2010......
Structural and chemical evolution in layered oxide cathodes of lithium-ion batteries revealed by syn
Rechargeable battery technologies have revolutionized electronics,transportation and grid energy storage.Many materials ......
目的:应用甲基化芯片与生物信息技术，筛选大气污染细颗粒物（PMn 2.5）对人支气管上皮（HBE）细胞的差异甲基化位点及其包含的基因和通......
Background:Tree species with narrow ranges are a conservation concern because heightened extinction risk accompanies the......
Design Bistatic Interferometric DEM Generation Algorithm and Its Theoretical Accuracy Analysis for L
LuTan-1 ( LT-1) is a constellation with two full-polarization L-band radar satellites designed by China, and the first s......
目的 探讨在治疗妊娠期高血压症患者时联合使用硫酸镁与硝苯地平的临床价值.方法 选取2020年7月到2021年7月期间我院收治的80例妊......
目的 分析在剖宫产瘢痕妊娠的治疗中,应用子宫动脉栓塞术联合B超引导下清宫术的应用效果.方法 选取我院于2017年1月至2021年1月收......
目的 探讨妊娠生殖道B族链球菌感染对母儿的影响及护理效果.方法 选取我科2020年1月-2021年2月收治的妊娠生殖道B族链球菌感染孕妇......
B-incorporated,N-doped hierarchically porous carbon nanosheets as anodes for boosted potassium stora
Carbonaceous nanomaterials with porous structure have become the highly promising anode materi-als for potassium-ion bat......
Tribological behavior and microstructural evolution of lubricating film of silver matrix self-lubric
The aim of this study is to fabricate the nanocomposite with low friction and high wear resistance using binary solid lu......
Recent years have witnessed the wide contributions made by transition metal dichalcogenides (TMDCs) to various fields, i......
图论是离散数学的一个分支,广泛地应用于许多领域,同时,交叉运用多学科知识又衍生出了极值图论、超图论、复杂网络、算法图论、模......
Undersea Buried Pipeline Reconstruction Based on the Level Set and Inverse Multiquadric Regularizati
The electric inversion technique reconstructs the subsurface medium distribution from acquired data. On the basis of ele......
High responsivity and sensitivity play essential roles in the development of organic field-effect transistors (OFETs)-ba......
目的:探讨免疫球蛋白联合B族维生素辅助治疗对小儿癫痫症状改善及生活质量的影响.方法:选择2018年2月—2021年2月在本院诊治的癫痫......
G3BP1 promotes human breast cancer cell proliferation through coordinating with GSK-3β and stabilizi
Ras-GTPase activating SH3 domain-binding protein 1 (G3BP1) is a multifunctional binding protein involved in the developm......
如今社会能源消耗量巨大,废热利用空间很大,热电材料和热电器件在废热回收发电方面的应用前景巨大,是国际上的研究热点之一。提升......
To realize the fast and accurate quantitative analysis of the mixture of polycyclic aromatic hydrocarbons (PAHs),sur-fac......
Ischemic stroke is a cerebrovascular disease normally caused by interrupted blood supply to the brain.Ischemia would ini......
The development of blockchain is at a nascent stage.Current research on blockchain mainly focuses on a single tech-nolog......
目的 评价全程规范化健康教育模式在妊娠期糖尿病患者中的应用效果?方法 选取沈阳市妇幼保健院2018 年1 月至2019 年4 月诊治的100......
Oxide-Zeolite (OX-ZEO) bifunctional catalyst design concept has been exemplified in several processes to direct conversi......
Hierarchically interconnected porous activated carbon have high specific surface areas, large numbers of dye adsorption ......
Formulation development and evaluation of gastroretentive floating beads with Brucea javanica oil us
In the present study,a gastric retention floating system for Bruceajavanica oil,composed of alginate and carrageenan,was......
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Surface reaction controlled chemical processing of group IV semiconductors opens up new possibilities to control the fab......
在固体培养基MS+1.0mg/L6-BA+0.1mg/LNAA中加入3mg/L、5mg/L、10mg/L、20mg/L、30mg/L不同浓度的B,进行菊花意大利红无菌苗茎段的......
以酪蛋白、明胶、糊精和精制花生油为原料制作纯化饲料,饲料中添加维生素B0、20、40、60、80、100mg/kg饲料和B0、40、80、120、16......
目的 应用不同b值的DWI研究孕产妇胎盘组织与子宫肌层DWI信号强度及ADC值的差别,并寻找合适的b值用于胎盘植入的研究. 方法 29例因......
Evolution for a cell-penetrating peptide that inhibits the interaction between core and surface prot
Human hepatitis B virus (HBV) infects chronically over 350 million people globally, and these chronic HBV carriers are a......
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目的:分析兰州地区汉族人群HLA-A, B和DRB1位点等位基因多态性特点。方法:采用序列特异性引物一聚合酶链反应(PCR-SSP)技术对兰州......
Co-crystals of non-steroidal anti-inflammatory drugs(NSAIDs):Insight toward formation,methods,and dr
Pharmaceutical co-crystals have been explored by many researchers as a strategy to optimize physic-ochemical properties ......
目的:比较在肺移植手术中行静脉-动脉体外膜肺氧合（VA-ECMO）辅助过程中应用不同静脉插管引流对改善患者全身氧合状态疗效的差异。方......
Determination of 3-MeO-PCP in human blood and urine in a fatal intoxication case, with a specific fo
3-Methoxyphencyclidine (3-MeO-PCP) is a new psychoactive substance that belongs to the phencyclidines family, first iden......
This study aims to evaluate the biosafety awareness of laboratory staff working on pathogens detection in seven Centers ......
2008年3月23-26日在韩国首尔举行的第18届apasl会议,2008年4月22-26日在意大利米兰举行的第43届easl会议,以及2008年在中国香港召......
颅内动脉瘤是颅内动脉管壁由各种原因所致的局部异常膨出。自从2002年国际蛛网膜下腔出血动脉瘤(International Subarachnoid Aneu......
Global prevalence of hepatitis B virus serological markers among healthcare workers:A systematic rev
BACKGROUND The hepatitis B virus(HBV)infection is a global public health concern that affects about 2 billion people and......
