由于高度易燃的聚合物越来越多地用于建筑物、车辆和消费品，消防安全仍然是一项紧迫的挑战。传统的阻燃剂虽然有效，但通常依赖于与毒性、不良环境相容性和有限的可持续性相关的卤化或化石基化学品。近期标志性建筑发生的灾难性火灾凸显了聚合物燃烧的风险，聚合物燃烧会迅速蔓延火焰并释放有害气体。为了应对这些挑战，需要将高耐火性与环境责任相结合的新策略，从而促使研究人员探索基于生物质的替代品。（背景延伸：传统的阻燃剂 ...

Francis Chuks Njoaguani, Director of the Youth and Sports Development Centre of the Economic Community of West African States (ECOWAS), shared at the Thematic Forum on Artificial Intelligence and Scie ...

Students from Nanping Primary School experience small scientific devices at the Haian Science and Technology Museum.

Global trade in services is accelerating its shift toward greener and smarter development, with green technologies and ...

China launched its first national science popularization month on Monday, starting a 30-day nationwide carnival of science.

International cooperation is of great importance in achieving shared goals not only in the space field, but also in economy, science, culture and humanities, said Russian astronaut Alexander Grebenkin ...

CHENGDU, Sept. 13 (Xinhua) -- The 2025 Golden Panda International Cultural Forum took place on Saturday in Chengdu, the capital of southwest China's Sichuan Province.

5 Minute Guide for Hazard Reporting Reward Program: Best Practice of ECUSTThe Work Safety Committee of the State Council has requested all production and business operation entities to establish an In ...

猪肉安全备受关注，猪链球菌污染是重大隐患，东南亚部分地区猪肉污染率高达64%-91%，我国亦存风险，可致严重疾病。2025年8月，河南科技大学汪洋团队在国际重要期刊《Food Research ...

On September 10, the 2025 China International Fair for Trade in Services (CIFTIS) commenced at the Shougang Park in Beijing. Henan Province organized both provincial and local economic trade delegatio ...

Xizang has continuously implemented preferential policies for hospital deliveries in rural and pastoral areas. During the ...

Formula 1 （一级方程式赛车）宣布将在英国 Westfield Stratford City 于 8 月 22 日星期五推出全新沉浸式赛车体验 F1 Box。该项目由 F1 Arcade 的团队打造，是首次亮相的创新体验。