提炼 发表于 2025-3-30 10:08:59
http://reply.papertrans.cn/43/4205/420500/420500_51.pngFresco 发表于 2025-3-30 13:01:09
http://reply.papertrans.cn/43/4205/420500/420500_52.png大笑 发表于 2025-3-30 17:03:56
The Proteins of Normal and Aberrant Hair Keratinsew that the filaments are composed of helical proteins of comparatively low cystine content (low-sulfur proteins) and are responsible for the characteristic . X-ray patterns given by these keratins. The matrix on the other hand is composed of two families of nonhelical proteins, one cystine-rich (hi支柱 发表于 2025-3-30 23:03:17
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http://reply.papertrans.cn/43/4205/420500/420500_56.png教义 发表于 2025-3-31 11:38:14
Action of Nucleophilic Reagents on Hair Keratinc rings, amino acids and amine-thiol combinations were investigated. The reactions were conducted in aqueous media at a high alkalinity (pH 13) and moderate temperature (40 °C)..The study ascertained that the alkaline degradation of hair follows a mechanism similar to that reported for wool, i.e., oemployor 发表于 2025-3-31 16:03:13
http://reply.papertrans.cn/43/4205/420500/420500_58.png让空气进入 发表于 2025-3-31 20:41:08
https://doi.org/10.1057/9780230611160 as solid epithelial down growths into the dermis. Each appendage has a specific product: in the case of the glands, their individual secretions, and in the case of the follicle, the hair, whose functions in postnatal life are manifested at the skin surface. Development requires canalization and duc