Results 61 to 70 of about 1,502,332 (164)

Review of novel energetic polymers and binders - high energy propellant ingredients for the new space race. [PDF]

Des Monomers Polym, 2019
Cheng T.
europepmc   +1 more source

Smile-shaped electron gradient distributions observed during magnetic reconnection at Earth’s magnetopause

Communications Physics
The electron diffusion region is central to NASA’s Magnetospheric Multiscale (MMS) mission to understand collisionless magnetic reconnection, the plasma physics phenomenon crucial to triggering the explosive energy release of solar flares, powering ...
Jason R. Shuster, Naoki Bessho, John C. Dorelli, Daniel J. Gershman, Jason M. H. Beedle, Harsha Gurram, Jonathan Ng, Li-Jen Chen, Roy B. Torbert, James L. Burch, Barbara L. Giles, Richard E. Denton, Paul A. Cassak, M. Hasan Barbhuiya, Steven J. Schwartz, Yi-Hsin Liu, Cecilia Norgren, Daniel E. da Silva, Kevin J. Genestreti, Steven V. Heuer, Matthew R. Argall, Hanieh Karimi, Andy T. Marshall, Rumi Nakamura, Haoming Liang, Vadim M. Uritsky, Arya Afshari, Dominic S. Payne   +27 more
doaj   +1 more source

Exploring the Impact of the Aging Effect on Inferred Properties of Solar Coronal Mass Ejections

The Astrophysical Journal Letters
In situ measurements of coronal mass ejections (CMEs) when they pass over an interplanetary probe are one of the main ways we directly measure their properties.
F. Regnault, N. Al-Haddad, N. Lugaz, C. J. Farrugia, B. Zhuang, W. Yu, A. Strugarek   +6 more
doaj   +1 more source

Field‐Aligned Current Structures During the Terrestrial Magnetosphere's Transformation Into Alfvén Wings and Recovery

Geophysical Research Letters
On 24 April 2023, a Coronal Mass Ejection event caused the solar wind to become sub‐Alfvénic, leading to the development of an Alfvén Wing configuration in the Earth's magnetosphere.
J. M. H. Beedle, L.‐J. Chen, J. R. Shuster, H. Gurram, D. J. Gershman, Y. Chen, R. C. Rice, B. L. Burkholder, A. S. Ardakani, K. J. Genestreti, R. B. Torbert   +10 more
doaj   +1 more source

Two new $H$-spaces [PDF]

Bulletin of the American Mathematical Society, 1970
Curtis, Morton, Mislin, Guido
openaire   +3 more sources

Space: New Satellite Consortium [PDF]

Nature, 1970
openaire   +2 more sources

Navigating the mysterious space of evolutionary histories. [PDF]

Proc Natl Acad Sci U S A
Drummond AJ, Popinga A.
europepmc   +1 more source

Comparison of the proposed new classification of anal fistulas with the Garg classification. [PDF]

Ann Coloproctol
Garg P, Clemente N, Bhattacharya K, Garg S.   +3 more
europepmc   +1 more source

"I finally found a place where I could have some safety": A mixed-methods evaluation of non-clinical safe spaces for emotional distress and/or suicidal crisis. [PDF]

PLOS Ment Health
Fitzpatrick SJ, Rose G, Lamb H, Chakouch C, Morse AR, Gulliver A, Oni HT, Calear AL, Banfield M.   +8 more
europepmc   +1 more source

Endoscopic ultrasound-guided creation of a drainage route combined with third-space endoscopy for esophageal intramural abscess debridement. [PDF]

Endoscopy
Lee TH, Li GD, Liu CY, Huang CT, Lo CC, Chung CS.   +5 more
europepmc   +1 more source