la mesure de la conductance implique de faire passer un microcourant sous un voltage constant entre ces deux électrodes, ce qui est obtenu avec un circuit dont la résistance doit être faible par rapport à celle du sujet (dix fois moins), pour que les variations de conductance soient propo...
The aim of the study was to determine the effects of agents toothpastes on the hydraulic conductance of dentin desensitizers “in vitro”. We selected 60 third molars healthy humans, recently extracted without occlusal contact, of patients between 15-30 years, which were cleaned, disinfected (Ty...
Mais il n'est pas toujours facile d'affirmer la relation de causalit6 entre les remaniements, surtout s'ils sont mod6r6s, de l'6chostructure au contact des canaux 6jaculateurs et les alt6ra- tions du spermogramme, d'autant que les remaniements hyperdchog~nes sont fr6quem- ment ...
in relation to photosynthesis under salinity conditions To elucidate the factors responsible for salt tolerance in Oryza latifolia Desv., we measured the photosynthetic rate, stomatal conductance, intercellular ... I Nakamura,S Agarie,S Murayama,... - 《Japanese Journal of Tropical Agriculture》 被...
(c) Representative current traces of NaKTs ion channel K þ conductance at different TM potentials (internal solution: 20 mM HEPES, pH 7.5; 0.2 M KCl and external solution: 20 mM MOPS, pH 4; 0.2 M KCl; 5 mM CaCl2). (d) I/V relationship of NaKTs ion channel in the presence of ...
The micro-environmental stability inside burrows, the seasonal changes in the thermal conductance and behavioural strategies destined to face thermal challenges, could be signalled as responsible for RMR stability.Meroi A., Facundo R.Luna, Facundo...
different variables and: to define the correlation between the geophysical parameters of the well and the filtration velocity of the groundwater, these coefficients are above 0.8; to establish the relation between Dar-Zarrouk parameters (from electrical well logging) and transmisivity (from pumping ...
When height is difficult to evaluate, as in scoliosis, this relation could be used to replace the one based on height. The results have been compiled by computer and statistically evaluated by 畏 2 , 畏-r, r 2 , total mean square, residual mean square and regression mean square. The ...
we show that wood density is a trait that can be used to predict the behavior of tree species in relation to growth rates and properties related to transport efficiency and water use. less shadetolerant species have low wood density and high efficiency in water transport from soil to leaves....
The ACf values ranged between 9-26%, and had a direct relation with oxygen diffusion rates (ODR), which ranged between 0.25 to 0.70 g cm -2 min -1 . The leaf stomatal conductance was high in soils with AC 22.63%, but not significantly affected by low soil AC. The midday...