Results 61 to 70 of about 383,336 (393)

A model of the ventricular cardiac action potential. Depolarization, repolarization, and their interaction.

open access: yesCirculation Research, 1991
A mathematical model of the membrane action potential of the mammalian ventricular cell is introduced. The model is based, whenever possible, on recent single-cell and single-channel data and incorporates the possibility of changing extracellular ...
C. Luo, Y. Rudy
semanticscholar   +1 more source

Cooperative Glutamatergic and Cholinergic Mechanisms Generate Short-Term Modifications of Synaptic Effectiveness in Prepositus Hypoglossi Neurons [PDF]

open access: yes, 2005
To maintain horizontal eye position on a visual target after a saccade, extraocular motoneurons need a persistent (tonic) neural activity, called "eye-position signal," generated by prepositus hypoglossi (PH) neurons.
Delgado-Garcia, JM   +2 more
core   +1 more source

Triple-wavelength depolarization-ratio profiling of Saharan dust over Barbados during SALTRACE in 2013 and 2014

open access: yes, 2017
. Triple-wavelength polarization lidar measurements in Saharan dust layers were performed at Barbados (13.1° N, 59.6° W), 5000–8000 km west of the Saharan dust sources, in the framework of the Saharan Aerosol Long-range Transport and Aerosol-Cloud ...
M. Haarig   +14 more
semanticscholar   +1 more source

Is there a Depolarization Horizon? [PDF]

open access: yes, 2018
Modern radio spectrometers make measurement of polarized intensity as a function of Faraday depth possible. I investigate the effect of depolarization along a model line of sight. I model sightlines with two components informed by observations: a diffuse interstellar medium with a lognormal electron density distribution and a narrow, denser component ...
openaire   +2 more sources

Cu-spin dynamics in the overdoped regime of La_2-x_Sr_x_Cu_1-y_Zn_y_O_4_ probed by muon spin relaxation [PDF]

open access: yes, 2007
Muon-spin-relaxation measurements have been performed for the partially Zn-substituted La_2-x_Sr_x_Cu_1-y_Zn_y_O_4_ with y=0-0.10 in the overdoped regime up to x=0.30.
A. Koda   +15 more
core   +3 more sources

The Beginnings of the Academic Career of Ștefan Procopiu [PDF]

open access: yesMemoirs of the Scientific Sections of the Romanian Academy, 2022
The two authors of the study approach the first steps of the impressive scientific career of acad. Ștefan Procopiu (1890-1972), and his fundamental discoveries, namely: determination of the molecular magnetic moment, the Procopiu phenomenon (longitudinal
Monica Nănescu, Oana Florescu
doaj  

How College Students Can Depolarize: Evidence for Political Moderation Within Homogeneous Groups

open access: yesMichigan Journal of Community Service Learning, 2023
This paper demonstrates that, after deliberation, college students showed immense moderation potential and affective depolarization, especially even given their homogeneity as a bloc within American politics and within the overwhelmingly liberal sample ...
Alice Siu
doaj   +2 more sources

Depolarizing the GM debate [PDF]

open access: yesNew Phytologist, 2001
The definitive version is available at onlinelibrary.wiley ...
openaire   +4 more sources

Differential description and irreversibility of depolarizing light-matter interactions [PDF]

open access: yes, 2016
The widely-used Jones and Mueller differential polarization calculi allow non-depolarizing deterministic polarization interactions, known to be elements of the $SO^+(1,3)$ Lorentz group, to be described in an efficient way. In this Letter, a stochastic differential Jones formalism is shown to provide a clear physical insight on light depolarization ...
arxiv   +1 more source

Valley depolarization due to intervalley and intravalley electron-hole exchange interactions in monolayer MoS 2 [PDF]

open access: yes, 2013
We investigate the valley depolarization due to the electron-hole exchange interaction in monolayer ${\text{MoS}}_{2}$. Both the long- and short-range parts of the intra- and intervalley electron-hole exchange interactions are calculated.
Tao Yu, M. W. Wu
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy