Investors looking for stocks in the Financial - Investment Bank sector might want to consider either Nomura Holdings (NMR) or Bank of America (BAC). But which of these two stocks is more attractive to ...

Here at Zacks, we focus on our proven ranking system, which places an emphasis on earnings estimates and estimate revisions, to find winning stocks. But we also understand that investors develop their ...

Innovative glass functionalization via ultrasonication creates stable Si–O–C bonds, addressing traditional method limitations ...

研究结论与讨论部分，该研究具有重要意义。一方面，代谢评分相较于单个代谢物，能更有效地反映新冠住院期间严重结局和感染后死亡风险。这表明代谢评分在评估新冠患者预后方面具有潜在价值。另一方面，研究结果提示，血糖控制和呼吸窘迫，以及整体生物学脆弱性，可能共同解释了新冠疾病进程和死亡风险的异质性。不过，由于研究存在样本量较小、仅在感染急性期测量代谢物等局限性，目前还无法得出确切结论。未来研究可在更大样本、更 ...

I graduated with a bachelor’s degree in Biotechnology and a master’s degree in Science from the International Islamic University Malaysia (IIUM) and Universiti Putra Malaysia (UPM), respectively, in ...

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This Recommendation includes 1 DVD containing the conformance bitstreams. Due to the data volume, this Recommendation is not downloadable from ITU website and should be provided from Sales department ...

研究中药类多糖类型众多（香菇多糖、灵芝多糖、猴头菇多糖、银耳多糖、石斛多糖和巴戟天寡糖）、淀粉和纤维素等。 1.提取纯化：运用膜分离、色谱分离、沉淀法等多种手段进行分离纯化及杂质制备，确保多糖产品的纯度和质量。 2.含量测定：主要包括总糖 ...