Results 261 to 270 of about 166,290,583 (305)

Impacts of the GDS 2018 Global Dust Storm on Martian Ionosphere‐Thermosphere Coupling via Atmospheric Tides

Journal of Geophysical Research: Space Physics, Volume 131, Issue 9, September 2026.
Abstract In this study, we investigate the ionospheric and thermospheric responses to the 2018 Mars global dust storm (GDS 2018) by examining atmosphere–ionosphere coupling through tidal structures. Using Mars Atmosphere and Volatile EvolutioN Neutral Gas and Ion Mass Spectrometer observations, we analyze tidal amplitudes, phases, and inter‐species ...
Noritsugu Nagata, Huixin Liu, Sonal Jain, Scot Rafkin, Victoria Hartwick, Hiromu Nakagawa   +5 more
wiley   +1 more source

Everyone wants something better than ΛCDM. [PDF]

Proc Natl Acad Sci U S A
Turner MS.
europepmc   +1 more source

Ultrafast time‐resolved small‐angle X‐ray scattering setup on the FemtoMAX beamline

Journal of Synchrotron Radiation, Volume 33, Issue 5, Page 1567-1574, September 2026.
The feasibility of performing time‐resolved small‐angle X‐ray scattering measurements with picosecond temporal resolution on the FemtoMAX beamline at the MAX IV Laboratory in Sweden is demonstrated.The design and main characteristics of the ultrafast time‐resolved small‐angle X‐ray scattering (TR‐SAXS) setup on the FemtoMAX beamline at MAX IV are ...
J. C. Ekström, P. Mota-Santiago, F. Engelmann, M. Leorato, B. Ahn, D. Kroon, J. Larsson, A. E. Terry, A. Jurgilaitis   +8 more
wiley   +1 more source

Adaptive intelligent controller for a lower limb rehabilitation robot using QAOA-based online membership optimization. [PDF]

Sci Rep
Abd-Elhaleem S, El-Garawany AH, El-Brawany M.   +2 more
europepmc   +1 more source

Different Frontier, Same Legal Script? On the Course of Replicating Earth's Patterns in Space

The Modern Law Review, Volume 89, Issue 5, Page 723-759, September 2026.
As states and private actors expand their activities in outer space, the international legal framework governing this domain risks extending longstanding structures of global inequality beyond Earth. This article examines how international space law, shaped by a broader disciplinary pattern of reactive legal development, is poised to reproduce ...
Sivan Shlomo‐Agon, Michal Saliternik
wiley   +1 more source

Microphysiological modeling of the Blood-CSF barrier for biopharmaceutical transport and sequestration: evaluation of PEG-induced accumulation and vacuolation in the choroid plexus epithelium. [PDF]

Front Pharmacol
Brown JA, Judge MG, Schaffer DK, Gavlock DC, Irizarry Rovira A, Engle SK, Baker TK, Wikswo JP.   +7 more
europepmc   +1 more source

The Great Cosmic Silence: What Does the Fermi Paradox Tell About the Future of Humanity?

Global Policy, Volume 17, Issue 4, Page 553-565, September 2026.
ABSTRACT This article examines how institutional time horizons shape the long‐term survival prospects of human technological civilisation. While research on global catastrophic and existential risks has expanded, the temporal structures of political‐economic institutions remain underexamined.
Heikki Patomäki
wiley   +1 more source

Invariance under quantum permutations rules out parastatistics. [PDF]

Nat Commun
Mekonnen M, Galley TD, Müller MP.
europepmc   +1 more source

Towards a theory of presence

Noûs, Volume 60, Issue 3, Page 511-535, September 2026.
Abstract The present paper presents a new (formal) theory of presence according to which, roughly, to be present at a place is to have a delegate located at that place. One crucial feature of the theory is that something can be present at a place without thereby being located there.
Claudio Calosi
wiley   +1 more source

Master field equations for spherically symmetric gravitational fields beyond general relativity. [PDF]

Nat Commun
Carballo-Rubio R.
europepmc   +1 more source