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Dynamic oxidation mechanism of carbon fiber reinforced SiC matrix composite in high-enthalpy and hig
This work employed an inductively coupled plasma wind tunnel to study the dynamic oxidation mechanisms of carbon fiber r......
遗传性血栓性血小板减少性紫癜(congenital thrombotic thrombocytopenic purpura, cTTP)也被称为Upshaw-Schulman综合征,是一种罕......
Simple and efficient nanofabrication technology with low cost and high flexibility is indispensable for fundamental nano......
In this work,a process of cold rolling with 70%thickness reduction and different annealing temperatures was selected to r......
Metals have been mankind\'s most essential materials for thousands of years.In recent years,however,innovation-driven ......
随着我国批准进口和自主研制的转基因大豆转化体数量不断增加,亟需建立覆盖全面、检测靶标数量较少且符合国情的快速筛查方案.另外......
<strong>Background:</strong> Malaria in pregnancy poses a great health risk to the mother and her fetus and causes abort......
Relationship between co-stimulatory molecule B7-H3 expression and gastric carcinoma histology and pr
AIM:To investigate the expression of co-stimulatorymolecule B7-H3 in gastric carcinoma and adenomatissue as well as nor......
利用有限元方法分析了堆芯熔融严重事故下反应堆压力容器(RPV)器壁的应力分布,探讨了RPV结构的失效模式,提出了RPV结构分层失效模型,可......
在与有损耗的材料涂的 overmoded 血浆波导的正常模式被分析,特别地为它有血浆参数的繁殖性质的变化,涂层材料,波导和频率的尺寸。正......
Improvement of the stability of Hg/AC catalysts by CsCl for the high-temperature hydrochlorination o
Activated carbon-supported mercuric chloride(HgCl_2) is used as an industrial catalyst for acetylene hydrochlorination. ......
Objective To construct a rapid and high-throughput assay for identifying recombinant bacteria based on mass spectrometry......
Study on relationship between expression level and molecular conformations of gene drugs targeting t
AIM:To increase exogenous gene expression level bymodulating molecular conformations of targeting gene drugs.METHODS:Th......
Down-regulation of survivin expression reversed multidrug resistance in adriamycin-resistant HL-60/A
AIM: To investigate the ability of an antisense RNA eukaryotic expression plasmid pcDNA3.1/survivin in downregulating t......
Combined gene therapy of endostatin and interleukin 12 with polyvinylpyrrolidone induces a potent an
AIM:To study the antitumor effect of combined genetherapy of endostatin and interleukin 12(IL-12)withpolyvinylpyrrolido......
Plasmonic grating structures have been shown effective at increasing near-field optical enhancement. A doublewidth plasm......
Objective:To determine the frequency of malaria parasite detection from the buffy coal blood films by using capillary tu......
Asparagine Synthetase Is Partially Localized to the Plasma Membrane and Upregulated by L-asparaginas
This study investigated the intracellular localization of asparagine synthetase (ASNS) in the relation with chemoresista......
Objective: Human papillomaviruses are closely associated with human cervical cancel especially HPV types 16 and 18. At p......
Use of RNAi silencing to target preconditioned glial cell line-derived neurotrophic factor in neuron
Several studies have suggested that exogenous glial cell line-derived neurotrophic factor may pro-tect neurons from cere......
To study the expression activity of various vectors containing anti-caspase-3 ribozyme cassettes in vivo, and to further......
The isothermal and cyclic oxidizing kinetics of Co-40Cr alloy and its lanthanum ion-implanted samples were studied at 10......
Soluble Mouse B7-H3 Down-Regulates Dendritic Cell Stimulatory Capacity to Allogenic T Cell Prolifera
B7-H3 is a recently identified member of the B7 gene family. Its ubiquitous expression in both lymphoid and nonlymphoid ......
Construction of sperm-specific lactate dehydrogenase DNA vaccine and experimental study of its immun
Lactate dehydrogenase C4 (LDHC4) is a key enzyme for sperm metabolism. It is distributed specifically in testis and is h......
The sting of red imported fire ant (RIFA) could cause serious allergic response in fraction of people. These allergic re......
The current study was designed to examine the protective efficacy of DNA vaccines based on gp63 and Hsp70 against murine......
Microstructure Evolution and Tensile Properties of Pure Ti Subjected to Rapidly Heating and Quenchin
The pure α-Ti samples were heated at an extremely high rate (-106 K/s) to the temperature of β phase zone followed by ......
Physical and chemical properties of a durably efficacious ammonium bicarbonate as a fertilizer and i
A new fertilizer of cocrystal type,known as durably efficacious ammonium bicarbonate (DEAB),has been developed by adding......
Design of TRIP Steel With High Welding and Galvanizing Performance in Light of Thermodynamics and Ki
A new type of transformation induced plasticity (TRIP) steel with not only high strength and high ductility but also sup......
A novel Nd, La:SrF_2 disordered crystal is prepared, and its continuous-wave wavelength tuning operation is performed fo......
Numerical simulation of temperature field of AZ91D magnesium alloy during equal channel angular extr
The temperature field of AZ91D magnesium alloy extruded by equal channel angular extrusion(ECAE) has been simulated usin......
Detecting and characterizing Total Electron Content(TEC) depletion is important for studying the ionospheric threat due ......
An in situ ultrahigh-strength ductile Al_(50)Sc_(50) bulk alloy is produced by the copper mold casting method with a com......
目的观察血管紧张素转换酶抑制剂(ACEIs)对中国原发性高血压患者血浆肾素活性(PRA)水平的影响。方法用放射免疫法检测188例原发性......
Since the invention of optical tweezers,optical manipulation has advanced significantly in scientific areas such as atom......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
In slab column-shear wall structures,both the whole structure′s seismic behavior and failure mode are greatly influence......
Association between cholesteryl ester transfer protein gene polymorphisms and variations in lipid le
Background The TaqⅠB, MspⅠ and I405V polymorphisms of cholesteryl ester transfer protein (CETP), an important regulat......
Propylthiouracil induced anti-neutrophil cytoplasmic antibody-associated vasculitis with bone marrow
Antithyroid drugs are molecules known as thionamides that inhibit thyroid hormone synthesis by interfering with thyroid......
介绍I~2C串行总线的基本原理与数据传送格式和具有I2C串行总线接口的数控电位器,并据此提出一种抗电磁干扰性能优良的多数字电位器模拟接......
目的 构建靶向性血小板衍生生长因子(PDGF)B链的小分子干扰RNA(siRNA)表达质粒,为进一步研究PDGF基因功能奠定基础.方法 根据PDGF-......
高效抗逆转录病毒疗法(highly active antiretroviral therapy,HAART)被认为是现今治疗HIV/AIDS最行之有效的办法,从根本上改变了......
非小细胞肺癌(NSCLC)治疗手段以手术、化疗、放疗和靶向治疗为主.随着靶向治疗研究的进展,发现有表皮生长因子受体(EGFR)突变者接......
概述了全球辛烯-1供需现状及生产技术,介绍了Dow、Nova、DSM等国外大公司以辛烯-1为共聚单体的聚乙烯生产工艺,并较详细地阐述了包......
目的:探讨血栓性血小板减少性紫癜(thrombotic thrombocytopenic purpura,TTP)的临床特征、治疗及预后。方法将南京医科大学第一附属医......
Asparagine Synthetase Is Partially Localized to the Plasma Membrane and Upregulated by L-asparaginas
This study investigated the intracellular localization of asparagine synthetase (ASNS) in the relation with chemoresista......
Propylthiouracil induced anti-neutrophil cytoplasmic antibody-associated vasculitis with bone marrow
Antithyroid drugs are molecules known as thionamides that inhibit thyroid hormone synthesis by interfering with thyroid ......
目的:分析胎儿颈部半透明层厚度(NT)超声联合血浆相关蛋白A(PAPP-A)、解整合素-金属蛋白酶12(ADAM12)检测在唐氏综合征(DS)产前筛......
为更科学地应用地膜技术减少残膜污染,研究不同农田管理模式对农田残膜污染的影响。本研究通过农田残膜人工采样和问卷调查相结合......