期刊文献+
共找到2篇文章
< 1 >
每页显示 20 50 100
磷酸二酯酶5抑制剂的神经保护作用研究进展 被引量:1
1
作者 徐凡 雷鸣 +2 位作者 龙隆 龚其海 高健美 《中国药理学通报》 CAS CSCD 北大核心 2017年第5期603-606,共4页
近年来,磷酸二酯酶5(phosphodiesterase 5,PDE5)在神经系统疾病发生及发展过程中的作用备受关注,其抑制剂可发挥神经保护作用,机制与抑制PDE5后产生的抗中风、抗氧化、抗神经炎症及改善认知障碍等作用有关。该文结合国内外研究报道,系... 近年来,磷酸二酯酶5(phosphodiesterase 5,PDE5)在神经系统疾病发生及发展过程中的作用备受关注,其抑制剂可发挥神经保护作用,机制与抑制PDE5后产生的抗中风、抗氧化、抗神经炎症及改善认知障碍等作用有关。该文结合国内外研究报道,系统地综述了PDE5抑制剂的神经保护作用及其相关作用机制。 展开更多
关键词 磷酸二酯酶5抑制剂 神经保护 抗中风 神经炎症 氧化 改善认知障碍 研究进展
下载PDF
Discussion on the problems and countermeasures in the financial management of the small and micro-sized enterprises
2
作者 Chen Pei 《International English Education Research》 2015年第2期13-18,共6页
The survival problems are always the core problems of the small and micro-sized enterprises in our country, and the financial management, as the important key factor influencing the small and micro-sized enterprises, ... The survival problems are always the core problems of the small and micro-sized enterprises in our country, and the financial management, as the important key factor influencing the small and micro-sized enterprises, has more and more impact on its survival and development. However, the important problem existing presently is that the significance of the financial management is mostly ignored in the small and micro-sized enterprises, pursuing the short-term economic benefit blindly, which decreases the risk resistance of the small and micro-sized enterprises severely, so that a mass of the small and micro-sized enterprises with poor survivability and extremely short life cycle are occurred. This text analyzes the problems existing in the financial management of the small and micro-sized enterprises around the above several prominent problems, and discusses the corresponding suggestions to promote the sound development of the small and micro-sized enterprises in our country. 展开更多
关键词 small and micro-sized enterprises financial management problems and countermeasures
下载PDF
上一页 1 下一页 到第
使用帮助 返回顶部