Results 261 to 270 of about 32,498 (288)
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2012
With the method of isothermal saturation, the solubilities of La2O3, Sm2O3, and Ho2O3 in the eutectic melt LiF???NaF???KF are investigated. It is shown that the solubility of oxides of REE at the same temperature increases in the following sequence ...
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With the method of isothermal saturation, the solubilities of La2O3, Sm2O3, and Ho2O3 in the eutectic melt LiF???NaF???KF are investigated. It is shown that the solubility of oxides of REE at the same temperature increases in the following sequence ...
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???????????????? ?????????? ?????????????? NaF???LiF???LaF???
2022???????????????? ????????????????????????????-????????????????????, ???????????????????????????????? ???????????????? ???? ????-?????????????????????????? ???????????????????? ???????????????? ?????????????? NaF???LiF???LaF??? ???? ?????????????????? ?????? ????????????????????????. ???????????????????? ???????????????? ??????????, ???? ????????????????
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2015
Experimental results on the viscosity, electrical conductivity, and thermoelectric power of ionic liquid mixtures formed after the melting of the NaF???LiF???LaF??? and NaF???LiF???NdF??? eutectics in the temperature range (580???1000) ??C are presented. It is found that the temperature coefficient of thermoelectric power of both ionic mixtures changes
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Experimental results on the viscosity, electrical conductivity, and thermoelectric power of ionic liquid mixtures formed after the melting of the NaF???LiF???LaF??? and NaF???LiF???NdF??? eutectics in the temperature range (580???1000) ??C are presented. It is found that the temperature coefficient of thermoelectric power of both ionic mixtures changes
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Thermal analysis of (NaF/AlF3)-FeF3 and (NaF/AlF3)-FeO systems
Chemical Papers, 2012AbstractThermal analysis of the two systems, (NaF/AlF3)-FeF3 and (NaF/AlF3)-FeO, was carried out with three different cryolite ratios. In these systems, “impurity compounds” decreased the temperature of primary crystallisation with decreasing cryolite ratios.
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2017
Wetting of monocrystals alkaline metals fluorides LiF, NaF by melts of pure metals Ga, In, Sn, Pb, Al in an interval of temperatures 473??????973 K in vacuum is investigated by a sessile drop method. It is determined, that the given crystals are not wetted with researched pure metals.
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Wetting of monocrystals alkaline metals fluorides LiF, NaF by melts of pure metals Ga, In, Sn, Pb, Al in an interval of temperatures 473??????973 K in vacuum is investigated by a sessile drop method. It is determined, that the given crystals are not wetted with researched pure metals.
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The relation between aging, aortic NaF avidity and coronary artery NaF avidity: A NaF PET CT study
The Journal of Nuclear Medicine, 2013Objectives: Vascular calcification is a strong independent predictor of cardiovascular events and all-cause mortality. This study investigated the correlation between aortic and coronary artery calcification metabolism in relation to age in a cohort of healthy controls.
Blomberg, Björn +8 more
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