Results 271 to 280 of about 4,192,823 (318)
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[Microscopical identification of Scolopa chinensis].
Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials, 2008To study the microscopical features of Scolopa chinensis.By microscope, the tissue characteristics and the powder characteristics were studied.The results are accurate and practical.These Characteristics can provide evidences for the identifcation of Scolopa chinensis.
Hui, Tian +3 more
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Microscopical identification of water in crystals
Analytica Chimica Acta, 1972Abstract Water can exist within solids in many forms : adsorbed on the surface or within micropores, occluded in voids, trapped within a molecular cage as in clathrates, or chemically bonded to species within the crystal lattice. Only in the latter case does it markedly alter the microscopical properties of a crystal.
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Identification of Orbital Lymphatics
Ophthalmic Plastic & Reconstructive Surgery, 1993The presence of orbital lymphatics in the primate model is demonstrated using light and electron microscopic enzyme histochemistry. In addition, strictly morphological definitions of lymphatics, such as discontinuous basal lamina, thin and irregular walls, anchoring filaments, and attenuated endothelial cell cytoplasm, were applied.
D D, Sherman +7 more
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Crystal Identification with the Polarizing Microscope
1994List of symbols. Preface. Efficient use of this book. Crystal identification and optical principles. Equipment and preparation of materials. The immersion method. Isotropic crystal identification. Phase relationships and interference. Anisotropic crystals. Uniaxial crystal optics. Uniaxial interference figures.
Richard E. Stoiber, Stearns A. Morse
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Microscopical Identification of the Constituents of Coal Dust
Nature, 1953IN connexion with the work of the Pneumoconiosis Research Unit into the cause of pneumoconiosis, attention has been devoted to the problem of identifying and estimating the quantity of respirable constituents of the dusts found dispersed in the air in collieries.
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An efficient CAD system for ALL cell identification from microscopic blood images
Multimedia tools and applications, 2020Zhana Fidakar Mohammed, A. Abdulla
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Microscopic identification of some of the crystalline sulfonamides
Journal of the American Pharmaceutical Association (Scientific ed.), 1948The application of the immersion method for the microscopic identification of the crystalline sulfonamides has been found very useful in determinative analysis. Optical crystallographic data, for six crystalline sulfonamides, microchemical tests, and optical constants for crystalline complexes formed with specific reagents are presented.
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Microscopic Identification of Sugars
Industrial & Engineering Chemistry Analytical Edition, 1939John A. Quense, William M. Dehn
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Microscopical Identification of Organic Compounds
Transactions of the American Microscopical Society, 1970Oscar W. Richards +3 more
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Microscopic Identification and Purity Determination of Pollen Grains
2008Identification of pollen is like entering a world of great variation in size, shape, and structure. To obtain a correct result, a good microscope, basic information on pollen grain morphology and a reference sample of the plant to be identified are needed. Purity determination of pollen can be performed by particle count or by volumetric analysis.
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