Objective: Recent studies have demonstrated that cells exposed to ionizing radiation or alkylating agents can develop pr......

Nowadays in China， the internet shopping is a booming industry and is fast becoming the favorite shopping option for Chin......

根据兵器流动环境的特点,本文提出了兵器运输包装件设计与试验的五个程序。...

采用冷冻高速离心去除油脂及杂质干扰的样品前处理方式,应用高效液相色谱柱进行分离,采用电喷雾(ESI),以负离子检测模式进行质谱分......

以河北藁城产黄金梨为试材，研究了0℃低温贮藏条件下不同包装方式、抗氧化剂和常用防腐保鲜剂对黄金梨贮藏期间虎皮病的影响。结果......

In the present study, the varieties of papers and paperboards (PPBs) used in India for food packaging were qualitatively......

本文讨论了两种适于低成本、小形状因子的无线通信系统的封装工艺。首先描述了一种嵌入式无源工艺，其目标在于减小RF前端模块的形状......

A broadband microstrip patch antenna, loaded E-U-shaped open slot on backward of radiating layer is proposed and experim......

The Shapiro-Wilk test (SWT) for normality is well known for its competitive power against numerous one-dimensional alter......

目的:对东南亚地区进口小包装食品的卫生安全情况进行分析,保证进口食品安全.方法:按国家标准方法检测菌落总数、大肠菌群等微生物......