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Immunomodulators: Chemistry and Analytical Techniques
2023Immunomodulators are substances that either enhance or suppress the immunity of the host. Immunomodulators have been used for ages in Ayurvedic Medicine and Traditional Chinese Medicine. In the surge of modern medicine, many chemically derived substances are used as immunomodulators.
Akalya Sendrayakannan +1 more
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Justifying Instrumental Techniques of Analytical Chemistry
Annals of the New York Academy of Sciences, 2003Abstract: In this paper, we argue that the foundations of chemistry rely as much on the methods of measurement as they do on categories of chemical substance. To some degree, chemists perform the work of knowledge engineering: designing complex systems for the efficient retrieval of information. Indeed, in some cases, methods of instrumental detection
Daniel, Rothbart, Ladislav, Kohout
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Extraction Techniques in Green Analytical Chemistry
2023Analytical chemistry determinations are not exempted from generating environmental contamination. A variety of strategies are now being proposed to reduce the impact on the environment caused by the different stages of the analytical process. These strategies can focus on the different stages of the analysis, ranging from sample collection and ...
Andres Fabián Pighin +5 more
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Analytical Electrophoretic Techniques in Protein Chemistry
1983The method often chosen today for analysis of proteins is electrophoresis in polyacrylamide gels. Microgram amounts of material can be used to give information on a protein’s molecular weight, isoelectric point, etc. Many electrophoretic techniques have been described in the literature, but this chapter describes just some of the most commonly used of ...
Bryan John Smith, Robert H. Nicolas
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Analytical chemistry: Some new techniques
Archives of Biochemistry and Biophysics, 1959I.M. Kolthoff, E.J. Meehan
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Near-Infrared Fluorescence Techniques in Analytical Chemistry
Laser Applications to Chemical Analysis, 1992The near-infrared (NIR) region is advantageous due to lower interference since there are only a few groups of compounds that can fluoresce. Examples of analytical application of NIR fluorescence with emphasis on laser diode spectroscopy will be given.
Gabor Patonay +2 more
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Sample Preparation Techniques in Analytical Chemistry
2003Contributors. Preface. Chapter 1. Sample Preparation: An Analytical Perspective (Somenath Mitra and Roman Brukh). SECTION A: EXTRACTION AND ENRICHMENT IN SAMPLE PREPARATION. Chapter 2. Principles of Extraction and the Extraction of Semivolatile Organics From Liquids (Martha J.M. Wells). Chapter 3. Extraction of Semivolatile Organic Compounds From Solid
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