采用液相法在室温下合成了直径为10 nm以下的Sn3.5Ag0.5Cu纳米颗粒,并采用SEM,TEM,XRD及EDS表征其形貌、结构、物相及元素组成特征,研究了不同温度和时间烧结时纳米颗粒的尺
Nogo-B receptor (NgBR) was identified as a specific receptor for binding Nogo-B.The previous works have demonstrated that NgBR is essential for chemotaxis and m
一检索:十.五 自然科学(总)自然科学中国[国际第5位]251,386篇(占国际5.88％)中国高产机构:中科院(56,138篇),清华大学(13,391),北京大学(10,959),浙江大学(10,243),香港大学(9
The LRP8 gene encodes the low-density lipoprotein receptor-related protein 8 (LRP8), also known as apolipoprotein E receptor 2 (ApoER2).LRP8 is a cell surface r
The dynamic parameters of a roller rig vary as the adhesion level changes.The change in dynamics parameters needs to be analysed to estimate the adhesion level.
在“互联网+”背景下,学校如何运用互联网平台来凸显教育的本质与核心,促进教育的变革与发展?对此,常州市北郊小学首先将视角延展至家校合育,利用“互联网+”的优质资源及平
Humans get cholesterol through de novo synthesis and intestinal absorption.Cholesterol is synthesized from acetyl-CoA through a cascade of enzymatic reactions.H
Obesity has become a global epidemic and placed a progressively heavy burden on public health-care and national economy.Recently, China has been progressively c
随着新课标《普通高中信息技术课程标准(2017年版)》的实施, Python编程已成为高中信息技术课的重要内容.虽然编程学习过程中需要掌握一定的基础知识,但不应该只关注编程知识
The prevalence of metabolicsyndrome (MetS) is increasing worldwide in both developing and developed countries.MetS comprises a cluster of metabolic diseases inc