Results 221 to 230 of about 260,301 (310)

Parallel in-register contact propensity predicts the Amyloidogenicity of ADan and ABri in familial dementias. [PDF]

Int J Biol Macromol
Zhang Z, Hayes L, Hou T, Ding F.
europepmc   +1 more source

Disintegration and Skipping Dynamics of Bilobate‐Shaped Meteoroids for Generating Ultra‐Long Strewn Fields

Earth and Space Science, Volume 13, Issue 2, February 2026.
Abstract The longest known Aletai meteorite belt presents a unique phenomenon in meteoroid dynamics. To investigate its formation mechanism, this study introduces a bilobate‐shaped meteoroid model, emphasizing aerodynamic interactions and structure evolution.
Haoyu Li, Ziwen Li, Qingbo Gan, Xiangyuan Zeng   +3 more
wiley   +1 more source

Search for light sterile neutrinos with two neutrino beams at MicroBooNE. [PDF]

Nature
MicroBooNE Collaboration.
europepmc   +1 more source

Signal Processing for the Cluster Wideband Data Burst Mode

Journal of Geophysical Research: Space Physics, Volume 131, Issue 2, February 2026.
Abstract The Wideband Data instrument is part of the Cluster spacecraft Wave Experiment Consortium. Its primary data path is a direct connection to the spacecraft data handling system providing real time downlink to the ground stations of the Deep Space Network and Panska Ves Observatory.
K. H. Yearby, S. N. Walker, J. S. Pickett   +2 more
wiley   +1 more source

Super-Resolution Parameter Estimation Using Machine Learning-Assisted Spatial Mode Demultiplexing. [PDF]

Sensors (Basel)
Gozzard DR, Wallis JS, Frost AM, Collier JJ, Maron N, Dix-Matthews BP, Vinsen K.   +6 more
europepmc   +1 more source

Evaluating Investment in Space Programs: A Case for Theoretical Pluralism

Financial Accountability &Management, Volume 42, Issue 1, Page 19-35, February 2026.
ABSTRACT A perennial question repeatedly asked since the early Mercury (USA) and Salyut (then Soviet Union) space programs has been variations on the theme of “how can the cost of space exploration be justified?” This question—which in broad terms constitutes the research question considered in this paper—continues to be directed toward space agencies ...
Basil P. Tucker, Hank C. Alewine
wiley   +1 more source

Conventional versus Monte Carlo SPECT reconstruction of Lu-177: Toward reduced bias and variance in quantitative imaging. [PDF]

Med Phys
Polson LA, Esquinas P, Kurkowska S, Li C, Uribe C, Rahmim A.   +5 more
europepmc   +1 more source

On the Energy Source of Green Emissions in Ghost

Geophysical Research Letters, Volume 53, Issue 2, 28 January 2026.
Abstract The understanding on the formation mechanism of ghosts as a new category of transient luminous events and favorable conditions for their occurrence is limited. In this work, we examined six ground‐based observations of ghost events captured by digital SLR cameras.
Xin Huang, Zhu Meng, Gaopeng Lu, Zhengwei Cheng, Feifan Liu, Ningyu Liu, Paul M. Smith, Frankie Lucena   +7 more
wiley   +1 more source

Reflection grating fabrication for the Rockets for Extended-source X-ray Spectroscopy. [PDF]

Exp Astron (Dordr)
Miles DM, McCurdy R, Labella M, McEntaffer RL, Grisé F, McCoy J, Tutt JH.   +6 more
europepmc   +1 more source

Origin of Intense Plasma Depletions After Midnight Over the Korean Peninsula During the Geomagnetic Storm on 11 May 2024

Geophysical Research Letters, Volume 53, Issue 2, 28 January 2026.
Abstract A band of total electron content (TEC) depletions of about 5–15 TEC unit passed over the Korean Peninsula after midnight during the geomagnetic storm on 11 May 2024. This magnitude of TEC depletions has not been previously reported in the region.
Hyosub Kil, Se‐Heon Jeong, Woo Kyoung Lee, Junseok Hong, Septi Perwitasari, Michi Nishioka, Prayitno Abadi   +6 more
wiley   +1 more source