查询词典 vitamin B-1

Objective To explore the relationship between homocysteine and folic acid and Vitamin B 12 in serum of coronary heart disease and their changes in these patients.

随着人们生活水平的提高，我国冠心病发病率逐年增加，严重危害着人类的健康。

Information about Sublingual vitamin b 12, Now Vitamins Now Supplements, Vitamins Direct and Shaklee Products.

关于舌下含维生素B12，现在正维他命补充剂，维生素直接和shaklee产品。

Penbritin, salt, alkeran, intermediate compound, cephalothin, cephalosporium triazine, analgin, peimitidine, vitaminB, vitamin C, medical metasilicic acid, coffin, tea, flower extract, folium ginkgo, chocolate powder, amylum, corn embryo and other medicine raw materials and medical intermedia.

氨苄青霉素、邓盐、左旋苯甘氨酸及中间体、头孢氨噻、头孢三嗪、安乃近，西咪替丁、维生素B、维生素C、药用偏硅酸镁、咖啡因、茶、花提取物、银杏叶、巧克力粉、淀粉、玉米胚牙芽等原料药及医药中间体。

Vitamin B 12; chemically modified electrode ; electrocatalysis

维生素B12；化学修饰电极；电催化；亚硝酸根

Other meat quality items such as ribeye area, water absorption capacity, the diameter, area and density of muscle fibre, the amount of muscle fibre in histology, vitamin B^inosine, inosinic acid imp, dissociative glutamine, were measured at the same site, namely, the muscle on 12th-13th rib.

在12～13胸肋背最长肌处测定眼肌面积、滤纸吸水力，并在同一部位取样取样测定肌纤维面积、肌纤维直径、肌纤维密度、肌束内肌纤维根数、硫胺素、肌苷、肌苷酸和游离谷氨酸钠等各项指标。

This preparation also contains a high quantity of nourishing Panthenol (Pro-Vitamin B-5) in addition to pure Corn Mint Oil, which provides a cooling, mentholated effect to just-sh**ed skin.

这是专为男性而设的不含酒精的爽肤水，含植物精华，能舒缓皮肤，适合中性至油性皮肤，加上丰富滋润的维他命原B5，玉米薄荷油，为刚剃须后的皮肤带来清新舒爽感。

Objective To investigate the causes, diagnosis and treatment of infants with secondary methylmalonic aciduria due to maternal vitamin B 12 deficiency.

目的 探讨婴幼儿继发性甲基丙二酸尿症的病因、诊断和治疗。

The basic structural parameters of pitch2based spherical activated carbon were characterized ,such as specific surface area by BET model , total pore volume , micropore and mesopore volume , sphericity , hardness and content of heavy metal ions . Its adsorption capacity to creatinine and vitamin B 12 , which are typical small and medium toxic molecules in blood , were measured. Hemolysis ratio , number of particles released , pyrexic source and germ count in a man2made kidney made of PSAC were checked .

表征了沥青基球状活性炭的基本结构参数(如比表面积、孔容量、球形度、强度、重金属含量等)，测定了其对血液中典型中、小毒性分子的吸附性能(肌酐和VB12 )和溶血反应率，分析了以沥青基球状活性炭为吸附剂的人工炭肾的微粒释放量、热源和细菌含量，并进行临床试验。

D-Pantothenyl alcohol, also called ortho-vitamin 85, is an important nutrition suppled substance. It has been widely applied in the field such as medicine, cosmetic, foodstuff, feed additive, and so on. The preparation of D-pantothenyl alcohol and the optimization of key factor are discussed mainly in this paper. It mainly includes three section.In the first section, with formaldehyde, isobutyl aldehyde and diethyl oxalate as the starting materials, D-pantolactone is prepared via three steps including condensation, catalytic hydrogenation and physical resolution. The specific rotatory power of the product is consistent with imported product.

D-泛醇，俗称原维生素B_5，属维生素B旋类营养增补剂，广泛应用于医药、化妆品、食品、饲料等领域，本文着重探讨了其制备及关键因素的优化，主要内容可分三部分：第一是D-泛内酯的制备，先以甲醛、异丁醛和草酸二乙酯为起始原料合成酮基泛内酯，再经催化氢化得到DL-泛内酯，然后通过物理拆分获得D-泛内酯，得到产物的比旋光度与进口产品基本一致。

Slide culture: The strains were cultured on SDA,PDA,BCP-MSG, Milk Honey Agar and Vitamin B Complex Agars at 27℃and 30℃ for 3 weeks.

结论SDA、PDA均为鉴定和分离红色毛癣菌的合适培养基。5种培养基均可用来刺激红色毛癣菌产孢，其中SDA、PDA产孢较早、较丰富。

Fancy gold-plated dangling earrings with facetted White Opal crystals.

花式镀金悬垂耳环与facetted白欧泊水晶。

This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.

本文选取石家庄市初中生物教师作为研究对象，运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查，调查结果发现，石家庄市初中生物教师这一群体普遍存在职业倦怠，情感枯竭程度偏高，成就感偏低，去个性化程度最为严重。