第23届中国金融国际年会（China International Conference in Finance, ...

在当代绿色化学的发展浪潮中，生物催化技术因其环境友好、反应条件温和等优势备受关注。其中脂肪酶（Lipase）作为"多才多艺"的生物催化剂，不仅能水解酯键，还能催化aldol缩合、Michael加成等非天然反应。然而，传统合成4-氨基-3,5-二氰基邻苯二甲酸酯类化合物的方法往往需要强碱催化剂和有机 ...

A cooperation and exchange symposium was held in Room 308 of Hanqing Hall. Zhang Hao, Deputy Secretary of the NEU Party Committee, and Liu Yanhui, Assistant to the President, attended the symposium.

Luoyang launches full bearing series for world's largest ring rolling mill “超级关节”再突破 全球最大辗环机全系列轴承在洛阳下线 On July 9, Luoyang Bearing Group Co.,Ltd. achieved a manufacturing milestone by producing the ...

China's first concept verification center for time-honored brands established in Henan 国内首家国货老字号概念验证中心花落河南 On July 6, the Zhengzhou Technology Exchange Market–Caoshanhu Health Concept Verification ...