[Recurrent fever, persistent cytopenia]. [PDF]
Zhonghua Xue Ye Xue Za ZhiMiao Y +7 more
europepmc +1 more source
, 2011 本发明涉及质子交换膜燃料电池碳载体，具体地说是一种炭干凝胶的制备方法，所述炭干凝胶以间苯二酚、甲醛和金属盐为原料制成，其中金属盐包括IVB、VB、VIB、VIIB、VIII、IB和IIB族中的一种或一种以上的金属元素的可溶性硝酸盐、碳酸盐、硫酸盐、醋酸盐或卤化物；前躯体中间苯二酚与甲醛摩尔比为2∶1，间苯二酚与金属盐的摩尔比为10∶1～500∶1，混合有机炭干凝胶经过1500～3500℃高温石墨化制得高稳定性碳载体。本发明作为一种抗腐蚀碳材料用作质子交换膜燃料电池阴极催化剂载体时 ...
钟和香 +4 more
core
Gongye shui chuli以玉米淀粉（St）为原料，2，3-环氧丙基三甲基氯化铵（GTA）和氯乙酸（CAA）分别作为阳离子和阴离子醚化剂，通过一步法合成了两性型醚化淀粉CMGS。以阳离子度为主要评价标准，对CMSG的合成条件进行了优化。发现当St投加量为10 g，m（St）∶m（GTA）∶m（CAA）=2∶2∶1，催化剂NaOH投加量为1.0 g，反应温度为70 ℃，反应时间为4 h时，产物CMSG-2的阳离子度可达1.21 mmol/g。产物结构表征结果证实醚化反应成功引入了酰胺基团和羧基。絮凝性能测试显示，CMGS ...
李海花 +4 more
doaj
[High-mobility group protein 1 promotes diethylnitrosamine-induced liver cancer formation in mice by activating mitochondrial biogenesis]. [PDF]
Zhonghua Gan Zang Bing Za Zhi, 2020 He XB +5 more
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[Synthesis and cell biological properties of polyaspartic acid drug/gene vector]. [PDF]
Zhejiang Da Xue Xue Bao Yi Xue Ban, 2019 Shen J, Wang Q, Gao D, Lyu Y, Tang G.
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[Metformin ameliorates PM2.5-induced functional impairment of placental trophoblasts by inhibiting ferroptosis]. [PDF]
Nan Fang Yi Ke Da Xue Xue BaoLi S +5 more
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[Effect of ulinastatin on isoflurane-induced neuronal apoptosis in the hippocampus of rats]. [PDF]
Nan Fang Yi Ke Da Xue Xue Bao, 2019 Guo Y +5 more
europepmc +1 more source
[Microbial metaproteomics--From sample processing to data acquisition and analysis]. [PDF]
Se PuWu EH, Qiao L.
europepmc +1 more source
[Research on influence mechanism of G protein coupled receptor kinase interacting protein 1 on differentiation of bone marrow mesenchymal stem cells into endothelial cells]. [PDF]
Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi, 2018 Dong X, Yin J, Yun B, Lü B, Yin G.
europepmc +1 more source