Results 91 to 100 of about 3,957 (226)

Survival and motor efficacy of chromosphere cell grafts.

, 2016
Survival and motor efficacy of chromosphere cell grafts.
René Drucker-Colín (2950836), Marcela Palomero-Rivero (348126), Magdalena Guerra-Crespo (2950833), Alejandra Boronat-García (2950839), Diana Millán-Aldaco (348127)   +4 more
core   +1 more source

Heating of the solar chromosphere in a sunspot light bridge by electric currents

, 2021
Context. Resistive Ohmic dissipation has been suggested as a mechanism for heating the solar chromosphere, but few studies have established this association. Aims.
Debi P. Choudhary, Rohan E. Louis, Mehmet S. Yalim, Avijeet Prasad, Christian Beck   +4 more
core   +1 more source

The Non-Magnetic Solar Chromosphere

, 2007
. We summarize recent results from self-consistent non-LTE radiation hydrodynamicssimulations of the propagation of acoustic waves through the non-magnetic solar chromosphere. References to more detailed write-ups of the work are given.
Mats Carlsson, Robert F. Stein
core  

The multi-thermal chromosphere: Inversions of ALMA and IRIS data

, 2020
Context. Numerical simulations of the solar chromosphere predict a diverse thermal structure with both hot and cool regions. Observations of plage regions in particular typically feature broader and brighter chromospheric lines, which suggests that they ...
De Pontieu, Bart Walter, Wedemeyer, S., G. Chintzoglou, J. Leenaarts, J. de la Cruz Rodríguez, da Silva Santos, João Manuel, de la Cruz Rodriguez, Jaime, M. Szydlarski, De Pontieu, B., Chintzoglou, G., Leenaarts, Jorrit, de la Cruz Rodriguez, Jaime,, Szydlarski, M., da Silva Santos, Joäo Manuel,, S. Wedemeyer, Leenaarts, Jorrit,, Wedemeyer, Sven, J. M. da Silva Santos, Chintzoglou, Georgios, B. De Pontieu, Szydlarski, Mikolaj Marcin   +20 more
core   +1 more source

3-D hydrodynamic simulations of the solar chromosphere

, 2003
We present first results of three-dimensional numerical simulations ofthe non-magnetic solar chromosphere, computed with the radiationhydrodynamics code CO5BOLD.
Wedemeyer, S., Holweger, H., Holweger, Hartmut, Wedemeyer, Sven,, Steffen, Matthias, Freytag, Bernd,, Freytag, B., Steffen, M., Ludwig, Hans-Günter   +8 more
core   +1 more source

What Happens in “Chromospheres”?

Stem Cells Translational Medicine, 2013
The recent paper by Santana et al. titled “Isolation, Characterization, and Differentiation of Progenitor Cells From Adult Human Adrenal Medulla” [1] is an interesting contribution to human chromaffin cell biology. However, I am concerned about omissions of important information in the literature that could lead to alternate interpretations of the ...
openaire   +2 more sources

Structure of the chromosphere-corona transition region

, 1971
Structure and energy distribution of chromosphere-corona transition ...
Moore, R. L., Fung, P. C. W.
core  

Propagation of alfvénic waves from corona to chromosphere and consequences for solar flares

, 2013
How do magnetohydrodynamic waves travel from the fully ionized corona, into and through the underlying partially ionized chromosphere, and what are the consequences for solar flares?
Fletcher, L., Russell, A.J.B., Russell, A. J. B.   +2 more
core   +1 more source

Dynamics of fine structure in the solar chromosphere

, 2006
This thesis is concerned with the dynamics of fine structure of the solar chromosphere and transition region, in both quiet sun and active regions. It contains six chapters of observational studies.
Wijn, A.G. de
core  

Chromosphere of the quiet sun

Context. The solar chromosphere is a dynamic and crucial interface between the solar interior and its interplanetary environment, regulating how energy is locally deposited into heat and transported into the upper atmospheric layers.
M. Carlsson, G. Aulanier, Q. Noraz
core   +1 more source