We hypothesized that external electric potential affects the ionic gradient and skin barrier homeostasis. We demonstrated here that application of a negative electric potential (0.50 V) on hairless mice skin
electrical potential gradientatmosphereradiosonde/ A9260 Lower atmosphere A9385 Instrumentation and techniques for geophysical, hydrospheric and lower atmosphere research B7710B Atmospheric, ionospheric and magnetospheric techniques and equipmentA radiosonde for the measurment of the atmospheric electric potential ...
ON a number of occasions during the past two years, we have observed a negative electric field (or potential gradient) in the atmosphere close to the earth's surface, when there has been very low stratus cloud (or 'high-hanging fog'). The importance of this result is that it must ...
Metamaterials used to be referred to as “left-handed materials” or “negative-index metamaterials”; however, metamaterials are no more constrained by the requirement of having negative permittivity and/or permeability since (Smith et al., 2005) demonstrated gradient index metamaterials which had ...
It is evident that the phase along these two lines cycles in different directions, with the negative gradient of the unwrapped phase within the beam implying the presence of a negative mode index. Full size image There is a unique opportunity to directly observe the negative-index character of ...
What is the definition of a positive electrode? What is electrode potential? What does it mean to have negative charge? What is a galvanic cell? What is a negative supercoil? What is an electrochemical gradient? What is positive and negative supercoiling? What is negative tropism? What causes...
From Eq. (1), it becomes evident that, in addition to particles and medium parameters, the negative magnetophoretic force is proportional to the product of magnetic field intensity and gradient. To validate the enhanced magnetic array’s performance, simulation analyses comparing the enhanced and co...
What is the neutral theory of biogeography? What does 0 basophils mean? What is the law of repulsion? What does a tidal current mean? What does it mean to lower or raise a boiling point? What is an electrochemical gradient? What is a positron?
We followed their work, adding a similar calculation for PZT, while updating their results by using modern pseudopotentials (see Methods) within the generalized gradient approximation. The longitudinal piezoelectric coefficient d33, which is the main object of our study, was calculated in the same ...
A measure of translocated charges per unit time and voltage gradient. Selectivity The translocation efficiency of a channel for a particular type of ion with respect to another ion. Voltage gating Effect observed for some channels whereby a high voltage gradient causes a sudden closure of the ion...