Selen相关论文
Allyl and benzyl selenides were synthesized via reactions of allyl and benzyl bromides and diselenides promoted by Sm/S......
Nach dem Festakt zum 20.Jahrestag des Mauerfalls in Berlin trafen sich die früheren Staatsmnner Michail Gorbatschow,G......
Synthesis, Structure and Antitumor Activity of S~*-2-〔2-(Ethyl 4-Methylvalerate〕-1,2-Benzisoselenazo
The title compound has been synthesized in good yield in H2O/ethersystem by using 2--chloroselenobenzoyl chloride as the......
Samarium Diiodide-Mediated Reductive Cleavage of Se-Se Bond of Diacyl Diselenides:A New Method for S
The reduction of diacyl diselenides by samarium diiodide led to the production ofsamarium acylselenolates, which reacted......
广西籽粒苋地方种质资源极其丰富多样,为了给广西籽粒苋育种和生产提供理论依据,以考察收集的61份广西籽粒苋资源为试材,对籽粒的......
ＳｔｕｄｉｅｓＯｎＡＳｅｌｅｎａ┐ａｚａ┐ｃｒｏｗｎＥｔｈｅｒ：ＳｙｎｔｈｅｓｉｓａｎｄＣａｔａｌｙｔｉｃＢｅｈａｖｉｏｒＩｎＨｙｄｒｏｓｉｌｙｌａｔｉｏｎＸｕＷｅｉ，ＬｉｕＸｉｕｆａｎｇ，ＬｕＸｕｅｒａｎ，ＸｕＨａｎｓｈｅｎｇＤｅｐａｒｔｍｅｎｔ.........
目的:观察纳米红色元素硒(Nse)在Beagle犬的药代动力学特点.方法:催化荧光法测定用药前基线值和用药后不同时间血硒浓度,分别用血......
在吐温-60存在下，研究了硒（Ⅳ）与硫氰酸钾和乙基罗丹明B形成的三元离子缔合物的吸收光谱特性，最大吸收峰为605nm，表观摩尔吸光系数ε605......
[目的]建立超高压微波消解-电感耦合等离子体质谱联用测定油脂含量高的坚果食品中硒含量的方法。[方法]0.5g样品中加入4mL浓硝酸和......
本文以太阳花为研究对象,采用叶片喷洒和根部浇灌两种方式对太阳花进行亚硒酸钠处理,最后考察施硒对太阳花生理特性的影响。结果表......
研究必需微量元素铁、锌、铜、锰、硒;宏量元素钙、镁;非必需元素铝、锂;有毒元素汞、铅、镉分别对维生素C的紫外吸收光谱的影响,......
Deselenization and detellurization of precious-metal ore concentrates by swelling oxidizing roasting
胀大氧化烤并且碱的沥滤的一种新技术为 deselenization 被建议，宝贵金属的矿石的 detellurization 专注。碱金属和 alkaline-earth......
对黄山175例居民头发中锌、铜、钙、镁、钼、和硒进行了测定,锌、铜、钙、镁、钼、硒的含量分别为141.51μg/g,8.05μg/g,720.10μ......
Ｋａｓｈｉｎ－Ｂｅｃｋｄｉｓｅａｓｅ（ＫＢＤ）ｉｓａｎｅｎ－ｄｅｍｉｃ，ｃｈｒｏｎｉｃｏｓｔｅｏａｒｔｈｒｏｐａｔｈｙ．Ｔｈｅｍｏｓｔｏｆｃａｓｅ－ｃｏｎｔｒｏｌｓｔｕｄｉｅｓａｎｄｔｒｉａｌｓｏｆｐｒｅｖｅｎｔｉｏｎｆｏｒＫＢＤｉｎｌａｔｅｌｙｔｗ.........
目的观察左旋甲状腺素联合硒酵母治疗淋巴细胞性甲状腺炎的效果,以期指导临床用药。方法随机将本院2017年7月—2018年7月收治的84......
采用人工攻击B型产气荚膜梭菌的方法,观察了B型产气荚膜梭菌对青海三角城羊场补硒羊只的致病性,结果表明,B型产气荚膜梭菌不引发补......
采用湿法处理河北迁西板栗样品，探讨了硝酸与高氯酸的配比对板栗中硒元素含量测定的影响，在铁氰化钾-盐酸体系中，对测定条件进行了优......
先锋粘贴被 milling Cu 在里面获得合金和 Se 粉末。CuInSe2 薄电影被先锋层成功地准备，它用这些粘贴是涂的，并且在 H2 气氛被退火。......
There have been investigated the kinetics and mechanism of the cathode electrodeposition of thin coverings Re-Se?from th......
SYNTHESIS OF POLYSILOXANE-SUPPORTED SELENAETHER PLATINUM COMPLEX AND ITS CATALYTIC PROPERTY FOR HYDR
A new type of selenious polymer, silica-bound polybispropoxyethyl-selenidesilsesquioxane,and its platinum complex were s......
With the improvement of living standards, people pay more attention to the agricultural products with health protection ......
ＳｔｕｄｉｅｓｏｎＨｅｔｅｒｏｍａｃｒｏｃｙｃｌｉｃＰｏｌｙｅｔｈｅｒ（Ｘ）ＳｙｎｔｈｅｓｉｓａｎｄＳｔｒｕｃｔｕｒａｌＣｈａｒａｃｔｅｒｉｚａｔｉｏｎｏｆ２，３，１１，１２－Ｄｉｂｅｎｚｏ－１，４，１０，１３－ｔｅｔｒａｓｅｌｅｎａ－７，１６－ｄｉ.........
Seleno- malt is an organic Selenium product recently developed in China . Seleno- malt itself is not genotixic. It antag......
