胶原

The presented papers in the XXIX IULTCS Congress and ALCA Annual Meeting were reviewed The papers covered the following field tanning mechanism treatment of tannery effluents environmental regulation biodegradation of leather and leather chemicals utilization of leather waste clean technology of leather making preservation of raw hides and microbial protection of leather novel leather process and materials physical and mechanical properties of leather new analytical and detecting equipments and method .

本次会议论文主要涉及：皮革鞣制机理的研究，皮革行业的污染治理，皮革行业环境保护政策及动向，皮革及其化学品的生物降解，胶原及制革废弃物的资源化利用，制革清洁生产技术，生皮的清洁化防腐保存和皮革的抗菌防霉，制革新工艺和新材料，皮革的物理机械性能及新的皮革分析检测设备和方法等。

2709 Alkalic protease was used to hydrolyse dechromed chrome shavings , and the factors that may affect the collagen hydrolysis ratio, including the amount of 2709 alkalic protease, temperature, pH and time of hydrolyzing reaction, were studied.

在介绍胶原纤维形态特点的基础上，研究了铬革屑的打浆性能，初步确定了铬革屑机械打浆和化学机械打浆的工艺，并分析了铬革屑浆与植物纤维混合浆料的性能。

The denser oxide layer by O2 plasma treatment performed the better surface wettability and enhanced the protein immobilization to have a better result in allylamine plasma treated plates and promoted initial blood coagulation.

此一氧化层可提升表面的亲水性以及提高胶原蛋白的固定效果且拥有较快的血液凝结特性，进而能够进一步改善骨组织的愈合能力及促进骨整合。

In this study, collagen connected titanium plates were evaluated in vitro. The titanium plates were treated by glow discharge with allylamine.

钛金属表面先以丙烯胺电浆处理，使附著上胺基(-NH2)，再分别以不同浓度的交链剂BS3及戊二醛连接固定第一型胶原蛋白。

Otherwise, an intermediary allylamine deposition was covalently linked to the oxide layer by glow discharge, the covalent binding of bioactive protein to the free terminal NH2 groups using glutaraldehyde as a coupling agent was followed.

并利用丙烯胺的电浆处理在钛金属表面键结上胺基(-NH2)的官能基，之后再以交链剂戊二醛来固定生物活性胶原蛋白於低温电浆处理后的钛金属表面。

Vitamin C and Licorice Root Extract fight free radicals, and Alpinia Leaf Extract helps protect skin's collagen.

维他命C和甘草根提取物能够对抗自由基的破坏，高良姜提取物能够帮助保护皮肤胶原。

Alpinia leaf extract protects skin's collagen. Vitamin C and licorice root extract protect skin from free radical damage.

高良姜提取物能够帮助保护皮肤胶原，维他命C和甘草根提取物能够对抗自由基的破坏。

The alveolitis that produces fibroblast proliferation and collagen deposition is progressive over time.

肺间质发生成纤维细胞的增生，成纤维细胞可以分泌大量的胶原纤维，最终导致了肺间质纤维化。

The alveolitis that produces fibroblast proliferation and collagen deposition is progressive over time.

肺泡炎引起成纤维细胞增生和胶原沉积。

Results In model group, alveolitis increases (much inflammatory cell infiltration), pulmonary interstitial fibroblast increases.

结果］模型组7d时肺泡腔内大量炎性细胞浸润，可见少量成纤维细胞，Ⅰ型细胞受损，Ⅱ型细胞明显增生；28d时肺泡炎减轻，肺间质和胸膜层胶原纤维明显增多。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。