Results 271 to 280 of about 19,832 (306)
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An improved 45Ca protocol for investigating physiological mechanisms in coral calcification
Marine Biology, 1995A sensitive experimental protocol using cloned corals (hereafter “microcolonies”) of the branching scleractinian coral Stylophora pistillata and 45Ca has been developed to enable reproducible measurements of physiological and biochemical mechanisms involved in calcium transport and compartmentalization during coral calcification. Cloned S.
E. Tambutt� +4 more
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[Hydroxyapatite. 3. Physiology of hydroxyapatite and bone calcification].
Archivio stomatologico, 1990The authors give a wide review of literature about the precipitation of hydroxyapatite, with particular attention to the latter studies about the collagene X and its leading role during this process.
A, Malzone, L, Bottino, A, Velotti
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Physiological and Radiological Implications of a Low Incidence of Pineal Calcification in Nigeria
Neuroendocrinology, 1972In a retrospective study of 952 skull X-rays taken in a few Lagos hospitals, it was found that the over-all incidence of calcification of the pineal gland was surprisingly low: 5.04% compared with ...
G F, Daramola, A O, Olowu
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Comparative Biochemistry and Physiology Part B: Biochemistry and Molecular Biology, 2003
Emiliania huxleyi and Gephyrocapsa oceanica are the predominant coccolithophorid species that produce blooms in the ocean and affect the global environment. These species are capable of carbon fixation by both photosynthesis for organic matter production and by intracellular calcification for coccolith production.
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Emiliania huxleyi and Gephyrocapsa oceanica are the predominant coccolithophorid species that produce blooms in the ocean and affect the global environment. These species are capable of carbon fixation by both photosynthesis for organic matter production and by intracellular calcification for coccolith production.
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Intracranial physiologic calcifications
Seminars in Roentgenology, 1974S A, Kieffer, L H, Gold
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Physiological calcification of the septum pellucidum
Neuroradiology, 1986H, Sakai, N, Nakamura
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No to shinkei = Brain and nerve, 1988
In this paper, we describe calcification in the choroid plexus of lateral ventricles with a discussion of the frequency of occurrence in categories of age, sex, and laterality, and its correlation with pineal calcification. The study was conducted on 2877 consecutive cases (1450 males and 1427 females) that had plain CT scanning.
R, Kwak +4 more
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In this paper, we describe calcification in the choroid plexus of lateral ventricles with a discussion of the frequency of occurrence in categories of age, sex, and laterality, and its correlation with pineal calcification. The study was conducted on 2877 consecutive cases (1450 males and 1427 females) that had plain CT scanning.
R, Kwak +4 more
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Integrative oncology: Addressing the global challenges of cancer prevention and treatment
Ca-A Cancer Journal for Clinicians, 2022Jun J Mao,, Msce +2 more
exaly
Evaluation of Intracranial Physiological Calcifications in Computed Tomography
Journal of Medical Imaging and Radiation Sciences, 2022openaire +1 more source
Chemistry and physiology of calcification
The American Journal of Surgery, 1930openaire +1 more source