Department of Food Science and Engineering, College of Chemistry and Environmental Engineering, Shenzhen University, Shenzhen 518060, China ...

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 ...

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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 ...

After hours: March 18 at 7:16:59 PM EDT Loading Chart for NMR ...

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

在糖类分子预测中，模型同样表现出色，预测 13C 位移的 MAE 为 1.78 ppm，预测 1H 位移的 MAE 为 0.16 ppm，证明了模型在处理复杂糖类结构时的稳健性。 4. 预训练和微调的效果 模型在经过 MTT 在 1D NMR 数据集上预训练后，取得了一定的验证性能，但直接应用于 HSQC 测试 ...

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 ...

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 ...

近日，武汉大学雷爱文教授/易红研究员团队发展了一种串联电-热合成策略来解决白磷电氧化合成三价磷过程中产物过氧化的问题：利用TBAI-DMAP加合物作为催化体系，以白磷和弱亲核试剂为原料，在高电流密度下合成了在电氧化条件下具有一定稳定性的三价磷转移试剂 ...