Results 301 to 310 of about 263,372 (349)
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EURRECA—Estimating Iodine Requirements for Deriving Dietary Reference Values
Critical Reviews in Food Science and Nutrition, 2013Iodine is an essential component of thyroid hormones, and current recommendations for intake are based on urinary iodine excretion, assessment of thyroid size, thyroidal iodine accumulation and turnover, radioactive iodine uptake, balance studies, and epidemiological studies. Dietary iodine is rapidly and almost completely absorbed.
Ristić-Medić, Danijela +3 more
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Sorption Values for Chlorine and Iodine
2015This chapter addresses the behaviour of halside anions in cementitious environments. In any typical aqueous environmental setting, chlorine exists exclusively in the form of chloride (Cl−). Inorganic iodine may be present as iodate (IO3 −) and iodide (I−), with the latter being typical for cementitious environments.
Michael Ochs, Dirk Mallants, Lian Wang
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Iodine value of rubber and gutta-percha hydrocarbons As Determined by Iodine Chloride
Industrial & Engineering Chemistry Analytical Edition, 1934Abstract HALOGEN absorption methods employing solutions of bromine, iodine bromide, or iodine chloride are widely used for determining the unsaturation of organic compounds. In the use of these methods the choice of halogen reagent, the amount employed, and the time and temperature for the reaction are all important factors which must be given ...
A. R. Kemp, G. S. Mueller
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Micro‐determination of the iodine‐value
Recueil des Travaux Chimiques des Pays-Bas, 1959AbstractThe development of a method, enabling the iodine‐values of micro amounts of fatty acids or their esters to be easily determined, is described. An excess of iodine is added to the sample and the amount of bound iodine determined spectrophotometrically.
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Determination of iodine value without chlorinated solvents
Journal of the American Oil Chemists' Society, 1996AbstractA modified determination of iodine value in fats, fatty acids, and fatty acid derivatives is reported. The described procedures, visual and potentiometric, have wide applicability and generate less solvent waste. These analytical procedures are based on a nonchlorinated solvent system.
F. Mozayeni, G. Szajer, M. Walters
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Changing Normal Values for Thyroid Uptake of Radioactive Iodine
Southern Medical Journal, 1978The 24-hour radioactive iodine uptake remains a very useful clinical tool for evaluating the thyroid gland; however, the normal values have changed over the years. The traditional values of 15% to 45% are clearly not applicable today and the revised values of 9% to 32% are suspect in some areas where iodine content is rapidly changing in the general ...
W C, Culp, W T, Huskison
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Changing Values for the Normal Radioactive Iodine Uptake Test
JAMA: The Journal of the American Medical Association, 1978To the Editor.— The article on radioactive iodine uptake (RAIU) by Wong and Schultz (238:1741, 1977) suggests that in spite of recent reports by other authors 1 of decreasing RAIU values, these have actually increased in their community during the past five years.
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Iodine values on menhaden fish oil
Oil & Fat Industries, 1929C. H. Bankes, A. R. Lange
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The value of anticancer drugs — a regulatory view
Nature Reviews Clinical Oncology, 2021Francesco Pignatti +2 more
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