Results 101 to 110 of about 673,580 (304)

A GCM simulation of the earth-atmosphere radiation balance for winter and summer [PDF]

open access: yes
The radiation balance of the earth-atmosphere system simulated by using the general circulation model (GCM) of the Laboratory for Atmospheric Sciences (GLAS) is examined in regards to its graphical distribution, zonally-averaged distribution, and global ...
Wu, M. L. C.
core   +1 more source

MeV protons in the inner belt and slot region observed by HEP onboard the Arase satellite [PDF]

open access: yes, 2019
The Tenth Symposium on Polar Science/Ordinary sessions: [OS] Space and upper atmospheric sciences, Wed. 4 Dec.
Honoka Toda   +6 more
core   +1 more source

β‐Catenin/c‐Myc Axis Modulates Autophagy Response to Different Ammonia Concentrations

open access: yesAdvanced Biology, Volume 9, Issue 3, March 2025.
Ammonia, detoxified by the liver into urea and glutamine, impacts autophagy differently at varying levels. Low ammonia activates autophagy via c‐Myc and β‐catenin, while high levels suppress it. Using Huh7 cells and Spf‐ash mice, c‐Myc's role in cytoprotective autophagy is revealed, offering insights into hyperammonemia and potential therapeutic ...
S. Sergio   +11 more
wiley   +1 more source

History of the American Geophysical Union Atmospheric and Space Electricity Section [PDF]

open access: yes
Atmospheric and Space Electricity (ASE) has been a part of the American Geophysical Union (AGU) since its initial founding and organization in 1919. John Fleming, who invented the vacuum tube, was the first Secretary of the AGU Terrestrial Magnetism and ...
Lang, Timothy
core   +1 more source

Yearly variations in Be-7 concentrations in surface air at Iceland and Japan  for 15 years from 2003: Solar modulation of cosmogenic nuclide [PDF]

open access: yes, 2019
The Tenth Symposium on Polar Science/Ordinary sessions: [OS] Space and upper atmospheric sciences, Wed. 4 Dec.
Akira Kadokura   +9 more
core   +1 more source

3D In Vitro Models of Breast Cancer: Current Challenges and Future Prospects Toward Recapitulating the Microenvironment and Mimicking Key Processes

open access: yesAdvanced Biology, EarlyView.
In vitro cancer models are advantageous for studying important processes such as tumorigenesis, cancer growth, invasion, and metastasis. The complexity and biological relevance increase depending on the model structure, organization, and composition of materials and cells.
Kyndra S. Higgins   +2 more
wiley   +1 more source

Solar variability, weather, and climate [PDF]

open access: yes
Advances in the understanding of possible effects of solar variations on weather and climate are most likely to emerge by addressing the subject in terms of fundamental physical principles of atmospheric sciences and solar-terrestrial physis.

core   +1 more source

The Variations of the Fair-weather Atmospheric Electric Field at Syowa station [PDF]

open access: yes, 2019
The Tenth Symposium on Polar Science/Ordinary sessions: [OS] Space and upper atmospheric sciences, Wed. 4 Dec.
Akira Kadokura   +2 more
core   +1 more source

Symmetries in atmospheric sciences

open access: yes, 2009
Selected applications of symmetry methods in the atmospheric sciences are reviewed briefly. In particular, focus is put on the utilisation of the classical Lie symmetry approach to derive classes of exact solutions from atmospheric models. This is illustrated with the barotropic vorticity equation.
openaire   +2 more sources

Atmospheric Science for Environmental Scientists [PDF]

open access: yesEos, Transactions American Geophysical Union, 2009
Concepts in atmospheric and environmental sciences are intimately connected, but the two disciplines are often treated as if they are only thinly interrelated. Atmospheric Science for Environmental Scientists dispenses with such unrealistic separations between the atmosphere and the environment by delving into concepts that link atmospheric dynamics ...
openaire   +2 more sources

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