Temasek Life Sciences Laboratory, 1 Research Link, National University of Singapore, Singapore 117604, Singapore Department of Biological Sciences, National University of Singapore, 16 Science Drive 4 ...

Infrared spectroscopy (IR spectroscopy) is an optical technique that detects molecular bond vibrations and rotations upon absorption of infrared light. Because different chemical functional groups ...

This acid liquor is the pyroligneous acid. It is really an impure vinegar, from which acetic acid can be obtained, and the method employed is as follows: The pyroligneous acid freed from the tar ...

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灵敏度和特异性：能够特异性结合 N-乙酰葡萄糖胺（GlcNAc）和唾液酸（sialic acid）残基，背景信号低。 细胞表面标记：用于标记细胞膜上的糖蛋白和糖脂。 神经元追踪：可用于神经元的逆行或顺行示踪。 多色荧光检测：适用于多色荧光成像实验。 组织切片染色 ...

In this paper, a bituminous coal species identification method based on terahertz time-domain spectroscopy combined with machine learning-principal component analysis Principal component analysis (PCA ...

Most additives are only permitted to be used in certain foods and are subject to specific quantitative limits, so it is important to note this list should be used in conjunction with the appropriate ...