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Sodium-calcium exchange in transverse tubules isolated from frog skeletal muscle
(1989)
Transverse tubule vesicles isolated from frog skeletal muscle display sodium-calcium exchange activity, which was characterized measuring 45Ca influx in vesicles incubated with sodium. The initial rates of exchange varied ...
Correção da sodicidade de dois solos irrigados em resposta à aplicação de gesso agrícola
(2007-04-01)
The chemical and physical degradation of the soils by salinity and sodicity problems constitutes a serious obstacle in productive irrigated areas in arid and semi-add regions. In order to eval mate the effect of gypsum on ...
Correção da sodicidade de dois solos irrigados em resposta à aplicação de gesso agrícola
(2007-04-01)
The chemical and physical degradation of the soils by salinity and sodicity problems constitutes a serious obstacle in productive irrigated areas in arid and semi-add regions. In order to eval mate the effect of gypsum on ...
Hydrogels from xylan/chitosan complexes for the controlled release of diclofenac sodium
(Springer, 2019-11)
Hydrogels were prepared from colloidalsuspensions of polyelectrolyte complexes of xylan(Xyl) and chitosan (Ch) (mass ratio: 70 wt% Xyl/30wt% Ch). They were formed at pH 5.0, at which bothpolyelectrolytes were highly charged ...
State-selective charge exchange from Na(3s) and Na*(3p) by highly charged ions
(IOP Publishing, 2010-08)
State-selective charge exchange cross sections and momentum spectra are calculated for collisions of Xe18+ and Xe54+ ions with Na(3s) and Na*(3p) over the energy range of 0.1–10.0 keV/amu. The classical trajectory Monte ...