在水利水电工程中,落实施工安全管理极为重要,需要相关人员重点落实。基于此,本文分析了水利水电工程的特点,并着重阐述了制定并落实安全管理制度、建立技术组织制度、加大施
The title compound diethyl 2-(3,4-dichloroisothiazol-5-yl)-4-(trifluoromethyl)-4,5-dihydrothiazol-4-yl-3-methylbenzoate(C15H9Cl2F3N2O2S2, Mr = 441.26) was prepa
高师音乐教育是培养中小学音乐教师的摇篮。随着《全日制义务教育音乐课程标准(实验稿)》的颁布与实施及基础音乐教育的改革不断深入,这对我国目前的高师音乐教育提出了新的要求
The reactions of the four-coordinated macrocyclic copper complex [CuL](ClO_4)_2(L = 1,4,8,11-tetraazacyclotetradecane) with NH_4VO_3 under different conditions
Dexmedetomidine and its novel salt have been synthesized and characterized by single-crystal XRD and TGA/DSG.Components of the crystalline phase have also been
A novel copper complex Cu2(L)4(1, HL = 2-ethoxy-6-([1,2,4]triazol-4-yliminomethyl)-phenol) has been synthesized and characterized by IR, single-crystal X-ray di
目的妇产科门诊手术室的护理工作十分重要,其中存在很多安全隐患影响治疗效果,对此要采取有效的预防措施,以不断提高护理效果。方法研究对象是本院在2017年8月至2018年8月收
The compound 6-methoxycarbonylmethyl-7-methyl-6H-dibenzopyran has been synthesized by one-pot tandem reaction catalyzed by palladium and norbornene, which was i
The title compound 2-(4-ethoxybenzoyl)cyclopentane-1,3-dione(C14H14O4) was synthesized, and its crystal structure was studied. It crystallized in the triclinic