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小伙子浓发盖顶,显得英姿勃勃;姑娘秀发饰容,则显得更具魅力。然而,殊不知人的发丝还有其他特殊作用。小小的发丝,曾引起了科学家们的关注和潜心研究。美国芝加哥化学博士威廉·华尔斯有个读中学的女儿,智商只有55,学习成绩很差。一次他对女儿头发进行化验,发现发丝中的锌、钠、钾含量很低,而铜的含量很高,后经医生检查,原来是严重缺乏维生素B_6及锌,且组织胺异常,血糖太低。美国有科学家对一组有过暴力行为的人的头发进行了化学分析,结果发现他们的发丝中有十一种金属元
Thick guy thick cap, it is heroic; girl hair decoration, it is more attractive. However, as everyone knows, there are other special effects on hair. Little hair, has aroused the concern of scientists and painstaking research. William Walters, a Chicago-based chemist who has a middle school daughter, has an IQ of 55 and poor academic performance. Once his daughter’s hair test, found in the hair of zinc, sodium, potassium content is very low, but the copper content is high, after a doctor’s examination, the original is a serious lack of vitamin B_6 and zinc, and histamine abnormalities, blood glucose too low. Scientists in the United States conducted a chemical analysis of the hair of a group of violent people and found that there are eleven metal elements in their hair