[Native mass spectrometry and ultraviolet photodissociation reveal conformation-selectivity of zinc ion to α-synuclein]. [PDF]
Se PuQin H +5 more
europepmc +1 more source
, 2010 一种制造锰铝硬磁合金的方法，其特征在于包括以下步骤：(1)加热包括过渡金属元素、稀土元素和非金属元素原材料合金以获得熔融合金；(2)以1×105至1×106℃/ 秒的速率快速淬火制得合金条带；(3)真空/惰性气氛保护下热加工合金粉末。本发明的优点在于：原材料成本较初始配方增加较少，综合利用了快速淬火和热加工技术，实现产品磁性能的大幅度提高 ...
胡元虎 +6 more
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Sex differences in association of mixed exposure to blood cadmium, lead, mercury, selenium, manganese with osteoporosis. [PDF]
Zhong Nan Da Xue Xue Bao Yi Xue BanShi L +7 more
europepmc +1 more source
, 2017 以焦化废水为还原剂,在硫酸介质中利用收缩芯模型研究焦化废水加压直接还原浸出软锰矿的动力学,考察搅拌速度、反应温度、软锰矿粒径、硫酸浓度和焦化废水CODcr浓度对锰浸出速率的影响。结果表明:锰浸出率随反应温度、硫酸浓度、焦化废水CODcr浓度的增加和软锰矿粒径的减小而增大。在393 K~423 K间,焦化废水还原浸出软锰矿受固膜扩散控制,表观活化能为15.2 kJ/mol,硫酸和焦化废水CODcr浓度的表观响应级数分别为1.21和0.98。机理分析表明 ...
康金星 +4 more
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, 2015 采用“玉米秸秆硫酸预处理—浸出”工艺处理含Mn 9.63%(质量分数)的朝阳锰矿. 通过试验考察用硫酸对玉米秸秆进行预处理的时间、秸秆用量、温度、硫酸浓度和浸出温度对锰浸出率的影响. 试验表明,在秸秆用量2.5 g、时间10 min、硫酸浓度1.2 mol /L、温度80 ℃时预处理秸秆,浸出温度为90 ℃的条件下,锰的浸出率达92%,杂质铁溶出率仅为20%.
冯雅丽 +3 more
core
[Tongyangxiao Lotion promotes postoperative wound healing in a rat model of anal fistula by downregulating inflammatory factors and suppressing inflammation]. [PDF]
Nan Fang Yi Ke Da Xue Xue BaoWang L, Qi W, Gao J, Tian M, Xu J.
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[Preparation of doxorubicin-loaded metallic organic nanoparticles and their effect for enhancing efficacy of high-intensity focused ultrasound therapy in tumor-bearing mice]. [PDF]
Nan Fang Yi Ke Da Xue Xue Bao, 2021 Ye H +5 more
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Progress in research and development of biodegradable metallic vascular stents. [PDF]
Zhong Nan Da Xue Xue Bao Yi Xue BanYang Y +6 more
europepmc +1 more source
[Progress in antibacterial/osteogenesis dual-functional surface modification strategy of titanium-based implants]. [PDF]
Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi, 2023 Liu P, Fan B, Zou L, Lü L, Gao Q.
europepmc +1 more source