脑肿瘤是中枢神经系统常见疾病，其中恶性胶质瘤预后极差，目前尚缺乏有效的早期诊断与预后预测标志物。近年来，“菌群—肠—脑轴”调控机制备受关注，多项观察性研究提示脑肿瘤患者存在肠道菌群紊乱，但其因果关联及临床意义仍未明确。

Viewpoint Network News: On September 14, the new Zhijie S7 and R7, jointly developed by Huawei and Chery, launched large-scale deliveries nationwide, with starting prices of 229,800 yuan and 249,800 y ...

BEIJING, Sept. 14 (Xinhua) -- Chinese researchers have developed a hybrid framework to trace sources and change of on-road carbon dioxide emissions in real time with 30-meter resolution, according to ...

Hoverfly Technologies 的 Spectre 无人机系统（ UAS ）已获得国际无人系统协会（ AUVSI ）颁发的 Green UAS 认证，成为首款符合最高网络安全标准及《国防授权法案》（ NDAA ...

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