视频1: pips 水凝胶 三维微孔 结构展示 图2：pips水凝胶成孔验证及光致相分离行为表征 通过光学显微与共聚焦成像，证实了 npva 与ds在特定浓度下可经 ...

来自未知机构的研究人员通过两样本孟德尔随机化(MR)分析，揭示了肠道菌群(GM)与心脏瓣膜病(VHD)的因果关联及血浆炎症蛋白(PIPs)的介导作用。研究发现放线菌门(Actinobacteria)等菌群通过上调白血病抑制因子受体(LIFR)表达降低14%的VHD风险，而TNF-β则增加风险。

BEIJING, May 30 (Xinhua) -- The central parity rate of the Chinese currency renminbi, or the yuan, strengthened 59 pips to 7.1848 against the U.S. dollar Friday, according to the China Foreign ...

BEIJING, May 28 (Xinhua) -- The central parity rate of the Chinese currency renminbi, or the yuan, weakened 18 pips to 7.1894 against the U.S. dollar Wednesday, according to the China Foreign Exchange ...

BEIJING, May 29 (Xinhua) -- The central parity rate of the Chinese currency renminbi, or the yuan, weakened 13 pips to 7.1907 against the U.S. dollar Thursday, according to the China Foreign Exchange ...