微门户首页  新闻  讨论区  活动  博客  求职招聘  行业报告  圈内成员  供应   
已读[126] 发布: 2013/06/15 14:05:45
4.长期服用药物者,如维生素、轻泻剂、抗生素、碘胺类药物也会引起白癜风。5、长时间在寒冷或酷热的天气下从事户外活动,强烈的紫外线,常会引起皮肤症状。6、身体...
已读[129] 发布: 2013/06/15 14:05:05
通过实验验证发现食用油在200度的高温下可以形成杂环胺类有害物质,当温度超过300度以上时会形成致癌性极强的苯并芘。 同时,高温烹饪会产生大量油烟,而油烟中含有大量...
已读[114] 发布: 2013/06/15 14:04:44
Targeted News Service (subscription) ALEXANDRIA, Va., June 14 -- Merial, Duluth, Ga., has been assigned a patent (8,461,176) developed by seven co-inventors for "enantiomerically enriched aryloazol-2-yl cyanoethylamino compounds , method of making and method of using thereof. .... The ...
已读[135] 发布: 2013/06/15 14:04:31
Targeted News Service (subscription) ... method comprising contacting and heating a surfactant, wherein the surfactant is the salt of a protonated amine or a quaternary amine compound , an aqueous hydrochloric acid solution and a silicone, wherein the silicone is a silicon hydrolysate, D5 ... and more »
已读[325] 发布: 2013/06/15 13:51:39
4-traders (press release) An increasing number of customers in an ever increasing polymer world, driven by shifting global demand and production capacity, rely on additives as a backbone in meeting their demands. At the same time, they have come to recognize the value that  ...
已读[261] 发布: 2013/06/15 11:24:18
Targeted News Service (subscription) In particular, a process for coupling a carboxylic acid compound with an amine compound to form an amide product that can then be isolated or the crude amide product can be cyclized to form a 3,4-dihydroisoquinoline. In one embodiment, the carboxylic ... and more »
已读[292] 发布: 2013/06/15 06:12:13
鱼油对于此病有利,不必忌食鱼类食品,除个别特异性体质过敏外。正常的、丰富的食品(包括肉食)对银屑病有益无损,不必过多忌口。 希望大家对于牛皮癣一定要重视起来,要...
已读[122] 发布: 2013/06/14 02:47:34
精神紧张可导致神经递质酚胺类(肾上腺素、去甲肾上腺素、多巴胺)合成增加,酪氨酸消耗增多,黑素合成被抑制。 第五、组织化学检查白斑皮肤胆碱酯酶活性明显降低。表明...
已读[129] 发布: 2013/06/14 02:47:19
皮肤疹也有可能是由于使用如维生素、轻泻剂、抗生素、碘胺类药物引起。 与职业有关的皮肤病多见于因接触化学物质而致的疾病,如氯化物痤疮、麦粉湿疹以及与屠宰业有...
已读[214] 发布: 2013/06/14 02:47:12
三、癫痫与单胺类递质:单胺类递质包括5-羟色胺、多巴胺、肾上腺素、乙酰胆碱等,癫痫发作时脑内5-羟色胺降低、多巴胺含量减少、胆碱酯酶活性增强。 四、癫痫与...
« 上一页  |   查看结果141-150共339   |  下一页 »

新闻标签:

没有标签


最新报告


求职招聘