Lipids play multiple and critical roles in cellular functions, such as composing the membrane bilayer, providing an appropriate hydrophobic environment for
中频电源是可以将输入的三相工频交流电转化成为单相变频交流电的静止式设备,因为中频电源的负载适应能力较强,所以其在我国多个生产领域有着广泛的应用,在很大程度上促进我
The free radicals and reactive oxygen species, such as superoxide radical (O2·-), hydroxyl radicals (OH·), and peroxyl radicals (ROO·), are thought to be
如何建立数字化医院成为医院信息化建设的关键.信息化建设与计算机网络安全密切相关,要想避免计算机网络安全事故发生,必须对计算机网络安全管理系统进行完善,为医院信息化建
Analysis of fatty acids takes considerable attraction in metabonomics researches because the metabolism of fatty acid is closely related to energy metabolis
煤田火区的安全关乎生存、环境、资源的健康发展,一旦发生自燃等火灾,将会造成巨大的经济损失与严重的环境污染.因此,加强煤田火灾的实时监测,采用高效的装置,提升监控信息传
Commercial nonylphenol polyethoxylates, designated as NPnEOs, where n is the number of ethoxy groups, are commonly used as non-ionic surfactants in househol
Proteins are an extremely important class of (bio)macromolecules as virtually no process within cells occurs without their direct involvement.As a consequen
星期天,我和几位同学提着小桶、扛着网兜,去乡下的小溪里捕鱼捞虾.小溪两旁长满了一丛丛一簇簇的野草野花,清清的溪水缓缓地流淌,小鱼小虾在水草中游来游去,田螺、河蚌在沙石
Toxic chemicals in cigarette smoke have received considerable attention recently for their hazardous effects on smokers and passive smokers.Heterocyclic aro