Natural sphalerite as a natural cost-effective photocatalyst was characterized and its visible light photocatalytic acti......

Considering the effect of multiple flux difference,an extended lattice model is proposed to improve the stability of tra......

AIM:To investigate the curative effects of oral and nasaladministration of chicken type Ⅱ collagen(CⅡ)on adjuvantarth......

To investigate the changes of plasma brain natriuretic peptide (BNP) concentrations in patients with chronic heart failu......

A novel self-aligned coupled waveguide (SACW) multi-quantum-well (MQW) distributed Bragg reflector (DBR) laser is propos......

A novel method for generating quadruple-frequency millimeter-wave (MMW) by using an actively mode- locked fiber ring las......

We investigate the thermal stability of HfTaON films prepared by physical vapor deposition using high resolution transmi......

To evaluate the effects of wild type p53 gene on the growth and chemotherapeutic sensitivity of human glioma cells, pla......

In this linear-cavity passively mode-locked laser based on semiconductor saturable absorber mirror,an Ybdoped fiber is s......

A novel dual-loop optoelectronic oscillator(OEO),which is constructed based on all optical signal processing,is proposed......

The aim of this study is to assess the effects of DNA methylation and historic acetylation, alone or in combination, on ......

The diverse functions of phosphoenolpyruvate carboxylase(PEPCase;EC 4.1.1.31) in C3 plants are not as well understood as......

The decline of human gastric cancer BGC-823 cells’ proliferation and the responsiveness to epidermal growth factor, fo......

Objective:To investigate whether the activation of p38MAPK is involved in the neuropathic pain induced by P2X4 receptor,......

AIM: To evaluate the efficacy and safety of entecavir (ETV) in hepatitis Be antigen (HBeAg)-positive chronic hepatitis B......

Microglial activation plays an important role in a panel of neurological disorders such as multiple sclerosis(MS) and Pa......

Postherpetic neuralgia(PHN) is a severe sequela of herpes zoster(HZ).Until now,only age and pain severity were considere......

Radar target signals and chaff cloud jamming signals have different characters by the wavelet transform.The wavelet coef......

Excessive microglial cell activation is related to the progression of chronic neuro-inflammatory disorders. Heme oxygena......

For land seismic surveys, the surface waves are the dominant noises that mask the effective signals on seismograms.The c......

Objective:Interleukin-1β(IL-1β)plays an important role in the development of type 1 and type 2 diabetes mellitus.Resve......

The abundance curves derived from area proportions of brachiopods and Girvanella in the thin sections from the Yangdi se......

Asr (abscisic acid, stress, ripening induced) genes are typically upregulated by a wide range of factors, including drou......

The effects of high magnetic field on the crystallization behavior of the Fe78Si13B9 metallic glass ribbon were studied.......

AIM:To retrospectively evaluate the computed tomography(CT)/magnetic resonance imaging(MRI) imaging features of epitheli......

Objective: The aim of this study was to construct THY1 eukaryotic expression plasmid and study its effects on ovarian ca......

Objective: The aim of the research was to study peptidylarginine deiminase type 4 (PAD4/PADI4) expression and its tumori......

We investigate the D0-0 mixing through the doubly Cabibbo suppressed (DCS) channel D0 →f0(980)K0 and its charge conju......

Our previous study revealed that spaceflight induced biological changes in human cervical carcinoma Caski cells. Here, w......

Ansotropic diffusion has good effect on reducing noise and preserving edge, but it may lose some details due to the bloc......

Objectives:To investigate the effects of adenovirus-mediated inducible nitric oxide synthase gene transfection on bladde......

Abnormal vasculature,termed tumor vessels,is a hallmark of solid tumors.The degree of angiogenesis is associated with tu......

Target detection by a noncooperative illuminator is a topic of general interest in the electronic warfare field.First of......

The electric activities of neurons could be changed when ion channel block occurs in the neurons.External forcing curren......

Complexity of beam halo-chaos formation in intensity ion beam has been extensively studied in both theoretical analysis ......

A frequency invariant response algorithm is proposed for getting over the signal distortion in high frequency when the b......

Choroidal and skin metastasis of colon cancer is rare. In women, the frequency of cutaneous metastasis from colon cancer......

Plant growth-promoting rhizobacteria(PGPR) are considered to be the most promising agents for cash crop production via i......

Co-frequency and co-time full duplex(CCFD) is a promising technique for improving spectral efficiency in next generation......

目的 研究老年非小细胞肺癌患者细胞免疫功能变化及化疗对其影响.方法 分别测定初次确诊的老年非小细胞肺癌患者29例、中青年非小......

目的 筛选并克隆转化生长因子β1（TGF-β1）刺激肝星状细胞差异表达下调基因,阐明TGF-β1导致肝纤维化的分子生物学机制.方法 以TGF-......

计算机设计和电磁防护是模块化计算机（Computer On Module，COM）在加固领域中的一项应用。加固计算机的特点是抗电磁干扰、可扩展性强......

目的探讨Transgelin基因在卵巢浆液性肿瘤发生、发展过程中的作用。方法采用逆转录-聚合酶链反应（RT-PCR）及WesternBlot方法对10例正......

寻找控制草莓果实硬度、成熟软化和褐化等性状相关基因并进行有效的调控具有现实意义，本研究分别以丰香草莓（Fragaria×ananassa......

为了研究和探索磺胺氯吡嗪抗弓形虫的作用机理,构建磺胺氯吡嗪处理弓形虫的抑制性消减文库。将刚地弓形虫（Toxoplasma gondii）RH株速......

在交流驱动系统中，由于脉冲输出不对称性，系统中存在高频共模电压及较大的du／dt，这会给系统带来轴电压、轴承电流和电磁干扰（EMI）等负面......

Ａｐｒｅｌｉｍｉｎａｒｙｓｔｕｄｙｏｎｔｈｅｌｏｓｓｏｆｈｅｔｅｒｏｚｙｇｏｓｉｔｙａｔ１７ｐ１３ｉｎｇａｓｔｒｉｃａｎｄｃｏｌｏｒｅｃｔａｌｃａｎｃｅｒｓＷＵＧｕｏＪｕｎ１，ＳＨＡＮＸｉａｎｇＮｉａｎ２，ＬＩＭｉｎｇＦａ２，ＳＨＩＳｈａｏＬ.........

【目的】构建烟草打顶后根尖组织的消减文库,寻找调控烟碱生物合成的相关候选基因。【方法】以打顶株为测验子（tester）、以非打顶株......

目的进一步明确鼻咽癌染色体3p14区域等位基因杂合性丢失(loss of heterozygosity, LOH)的频率与共同缺失区范围,以便分离该区域内......

介绍了导航战中的GPS干扰技术，针对GPS干扰技术的特点，阐述了GPS信号的侦测，GPS干扰技术体制，建立GPS分布式、立体干扰系统。......