Results 251 to 260 of about 1,821,119 (298)

NaCl polymers

The Journal of Chemical Physics, 1977
The equilibrium configurations of NaCl polymers containing from one to seven molecules were determined by numerically minimizing the total energy. A rigid ion model was used to describe the two particle interactions. The binding energy per molecule and the interatomic distances were found to increase monotonically as molecules were added to the polymer,
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EPR study of NaCl: CO2 ? and NaCl : SO2 ?

Journal of the Chemical Society, Faraday Transactions, 1994
Two new triatomic molecular ions with C2v symmetry i.e. CO2– and SO2– have been detected in NaCl by means of EPR. By analysing the 13C hyperfine tensor of the CO2– radical the spin densities in the 2s and 2pz carbon atomic orbitals can be calculated. Since the 14N hyperfine tensor of the isoelectronic NO2 molecule in the same host lattice is also known,
Peter D. Moens, Sabine E. Van Doorslaer, Freddy J. Callens, Filiep R. Maes, Paul F. Matthys, Johan M. D'Heer   +5 more
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Growth of NaCl whiskers on NaCl single crystals

Zeitschrift für Kristallographie, 1965
Auszug NaCl-Haarkristalle bilden sich auf Natriumchlorid-Spaltfiächen beim Erhitzen im Muffelofen auf 785 °C. Die Haarkristalle wurden parallel zu ihrer Längsrichtung gespalten und in einer Mischung von Eisessig und Methylalkohol geätzt. Die Ätzfiguren sind, wie bei größeren Kristallen, auf den zusammengehörigen Spaltflächen in gleicher
A. B. Patel, A. S. Vagh, O. P. Βahl
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Altered NaCl taste responses precede increased NaCl ingestion during Na+ deprivation

Physiology & Behavior, 2001
It has been suggested that Na(+) deficiency alters the sensitivity of taste receptors, thereby rendering NaCl solutions more palatable or preferred and more likely to be ingested. Increased ingestion of concentrated NaCl solutions by rats during dietary Na(+) deprivation occurs only after approximately 8-10 days.
K S, Curtis, E G, Krause, R J, Contreras
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Ionic conductivity in NaClSrCl2 AND NaClBaCl2 crystals

Journal of Physics and Chemistry of Solids, 1967
Abstract The ionic conductivity in single crystals of NaCl containing small amounts of either SrCl2 or BaCl2 has been measured over the temperature range 200–670°C. The solubility of these impurities in NaCl is comparatively low and values of 1·80 ± 0·02eV and 2.00 ± 0·02 eV were obtained for the enthalpy of solution of Sr2+ and Ba2+ respectively ...
N. Brown, I.M. Hoodless
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???????????????????????? ?????????????????? ???????????? ?????????????????????? ???????????????? ?? ?????????????????????????????? ?????????????????? NaCl ?? ??????-400

2013
Cell suspension obtained from the rat testes interstitium is a heterogeneous population. The minimal and maximal values of cell volume vary by two orders, and distribution of cells by size can be described as a bimodal one. The data on dehydration of testes interstitium cells in hypertonic solutions of NaCl and PEO-400 were obtained. Values of relative
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The conductivity of NaCl∶ NaOH and NaCl∶ Na2CO3 crystals

Czechoslovak Journal of Physics, 1967
Conductivity measurements were carried out on NaCl∶ NaOH and NaCl∶ Na2CO3. In both cases a decrease in conductivity with an increasing anion content and a conductivity minimum were found. In the case of NaCl∶ NaOH the conductivity of heavy doped crystals dropped even below the intrinsic conductivity value and conductivity hysteresis occurred.
A. Kessler, E. Mariani
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????????????????????-?????????????? ???????????????????? ?????????????????? ?????????????????????? Ag???NaCl ?? ????????????-???????????????????? ???????????????? ???????????????????? ?????????????? ???? ???? ????????????

2019
On the base of porous condensates of NaCl???Ag composition, synthesized by the electron beam evaporation and condensation in vacuum, the stable water colloid systems with silver nanoparticles were produced. Stabilization of nanoparticles in water colloids was made by using the human serum albumine.
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NaCl thresholds in man: Thresholds for water taste or NaCl taste?

Journal of Comparative and Physiological Psychology, 1974
Water is not tasteless to man. Water can produce any of the 4 basic taste qualities if it is preceded by adaptation to an appropriate substance. After adaptation to the NaCl in saliva, water tastes predominantly bitter. In detection threshold experiments, this bitter water taste can be confused with solute tastes so that some detection thresholds for ...
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