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Printed source identification by microscopic images

2016 IEEE International Conference on Image Processing (ICIP), 2016
The research of printed source identification is generally processed by scanned images which are limited by the scanner resolution. The accuracy of source identification is also bound by this limitation. In this study, microscopic images are used for printed source identification based on its high magnification capability for detailed texture and ...
Min-Jen Tsai, Imam Yuadi
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The microscopic identification of demerol

Journal of the American Pharmaceutical Association (Scientific ed.), 1946
Optical crystallographic data essential for the rapid and accurate microscopic identification of isonipecaine (Demerol) are reported.
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Microscopical Identification of the Constituents of Coal Dust

Nature, 1953
IN 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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Identification of active spermatogenesis using a multiphoton microscope

Andrology, 2023
AbstractBackgroundThe sperm retrieval rate of microdissection testicular sperm extraction varies from 25% to 60%. Therefore, it is necessary to establish objective selection criteria for identifying seminiferous tubules with spermatozoa.ObjectivesOur aim was to develop a method for identifying spermatogenesis without sectioning testicular tissues ...
Tomoki Takeda   +6 more
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Microscopic identification of some of the crystalline sulfonamides

Journal of the American Pharmaceutical Association (Scientific ed.), 1948
The 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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Microscopical identification of atmospheric particles

Fresenius' Zeitschrift f�r Analytische Chemie, 1976
The successful identification of particulate pollutants requires specialized tools and techniques for sampling, fractionation, manipulation and characterization. The integration of these techniques enables the microscopist to identify almost any single particle larger than 1 femtogram (10−15 g).
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Microscopical identification of water in crystals

Analytica Chimica Acta, 1972
Abstract 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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Personalized learning in microscopic method for identification of herbal medicines

Interactive Learning Environments, 2020
In the academic year of 2019, the designed personalized learning and assessment was applied to the fourth-year pharmacy students who registered for the Pharmacognosy Laboratory in the Faculty of Ph...
Verayuth Lertnattee, Bunyapa Wangwattana
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Automatic identification of fungi in microscopic leucorrhea images

Journal of the Optical Society of America A, 2017
Identifying fungi in microscopic leucorrhea images provides important information for evaluating gynecological diseases. Subjective judgment and fatigue can greatly affect recognition accuracy. This paper proposes an automatic identification system to detect fungi in leucorrhea images that incorporates a convolutional neural network, the histogram of ...
Jing, Zhang   +7 more
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Immunoelectron Microscopic Identification of Human Parvovirus B19

Ultrastructural Pathology, 1994
A mildly macerated, hydropic fetus was delivered spontaneously at 25 weeks gestation by a multigravidous black mother. At autopsy, gross and microscopic evidence suggested fetal anemia, and excessive extramedullary erythroblastosis was present generally.
D, Pilavdzic   +3 more
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