成人及新生儿颅骨铜和锌含量的初步研究

人类学学报 ›› 1989, Vol. 8 ›› Issue (03): 245-247.

成人及新生儿颅骨铜和锌含量的初步研究

林奇,任惠民,卢守祥,牛映斗,姚宁,雷艳霞

出版日期:1989-09-15 发布日期:1989-09-15

Preliminary investigation of copper and Zinc content in adult and newborn Skull

Lin Qi, Ren Huimin, Lu Shouxiang, Niu Yangdou, Yao Ning, Lei Yanxia

Online:1989-09-15 Published:1989-09-15

摘要/Abstract

摘要： 本文系用原子吸收光谱法测定了西安地区10例成人尸体和15例新生儿尸体的颅盖骨内Cu和zn的含量。结果求得成人颅骨中Cu正常含量(均数±标准差)为4.48±3.78mg/kg(干组织重);zn为597.05±472.54mg/kg。新生儿颅骨中Cu和zn的含量分别为1.96±0.76mg/kg;1160.38±859.71mg/kg。结果表明,成人颅骨内Cu含量高于新生儿,而成人颅骨内Zn含量显著低于新生儿。

关键词: 人颅骨;铜;锌;原子吸收光谱法

Abstract: The present paper reports a determination of copper and zinc in skulls (10 adult skulls and 15 newborn skulls) in Xi'an area by atonic absorption spectrophotometry. The results showed that the normal content of copper in the adult skulls was 4.481 3.78 mg/kg dry tissue, zinc 597.05±472.54 mg/kg. In the newborn skulls, the normal contents of copper and zinc were 1.96±0.76 and 1160.38±859.71 (mg/kg dry tissue), respectively. These results indicate that the copper contents in adults skulls are higher than in newborn infants and the zinc contents in adults skulls are lower than in newborn obviously.

Key words: Human skull; Copper; Zinc; Atomic absorption spectrophotometry

林奇,任惠民,卢守祥,牛映斗,姚宁,雷艳霞. 成人及新生儿颅骨铜和锌含量的初步研究[J]. 人类学学报, 1989, 8(03): 245-247.

Lin Qi, Ren Huimin, Lu Shouxiang, Niu Yangdou, Yao Ning, Lei Yanxia. Preliminary investigation of copper and Zinc content in adult and newborn Skull[J]. Acta Anthropologica Sinica, 1989, 8(03): 245-247.