Results 211 to 220 of about 433,207 (247)

An Innovative Semiparametric Density Model for the Statistical Characterization of Ground-Vehicle Radar Cross Sections. [PDF]

Sensors (Basel)
Liu Z, Wen S, Sun H, Deng M.
europepmc   +1 more source

Coupled Effects of Grain Size and Metallic Iron on Spectral and Polarimetric Properties of Lunar Simulants

Journal of Geophysical Research: Planets, Volume 131, Issue 10, October 2026.
Abstract The lunar surface is heterogeneous in grain size and metallic iron abundance due to diverse histories of space weathering. The spectral and polarimetric properties of the lunar regolith are strongly affected by both grain size and metallic iron particles.
Eunjin Cho, Seungju Han, Young‐Jae Kim, Serin Kim, Keewook Yi, Eunji Yi, Dongha Shin, Enxi Jin, Mingyeong Lee, Chae Kyung Sim, Minsup Jeong   +10 more
wiley   +1 more source

Ordered Polar Topological Domains Enabling Giant Second-Harmonic Generation in Ferroelectric Nematic Liquid Crystals. [PDF]

Adv Mater
Xu Z, Wang S, Zhou L, Han H, Gu J, Nan CW, Shen Y, Li Q, Ma J.   +8 more
europepmc   +1 more source

Developing an Object‐Based Climatology of Tornadic Storms Over the United States Using Machine Learning and Radar Reanalysis

Journal of Geophysical Research: Machine Learning and Computation, Volume 3, Issue 5, October 2026.
Abstract Tornado climatologies over the contiguous United States have traditionally relied on report‐based data sets, which are subject to biases related to population density, time of day, and evolving observational practices. This study presents an object‐based machine learning framework for constructing a tornado climatology using storm cluster data
Wenjun Cui, Kiel L. Ortega, Skylar S. Williams   +2 more
wiley   +1 more source

New measurement system for the spin correlation coefficients in deuteron-proton elastic scattering. [PDF]

Eur Phys J A Hadron Nucl
Saito Y, Sekiguchi K, Watanabe A, Suzuki K, Sugahara H, Takahashi D, Tateishi K, Otsuka S, Sakai H, Sakamoto N, Wakasa T, Nishibata H, Aradono K, Nagao Y, Hirasawa K, Maeda Y, Umetsu H, Solà Cava J, Heihoff S, Filin AA, Epelbaum E, Golak J, Skibiński R, Witała H.   +23 more
europepmc   +1 more source

Jungfraujoch: 38 GB s−1 real‐time serial crystallography – data acquisition and live indexing feedback

Journal of Applied Crystallography, Volume 59, Issue 5, Page 1668-1677, October 2026.
Jungfraujoch is a single‐node FPGA–GPU server that enables 38 GB s−1 real‐time crystallographic data acquisition using the PSI JUNGFRAU 9M detector at 2 kHz, with simultaneous on‐the‐fly processing, spot finding and indexing, and optional adaptive data reduction during continuous data streaming.Significant growth in the quantity of data presents a ...
J. Duan, H.-C. Stadler, J. Nan, Z. Matěj, G. Gotthard, F. Dworkowski, M. Bjelcic, O. Aurelius, A. Mozzanica, S. Grimm, M. Burian, T. Ursby, M. Wang, F. Leonarski   +13 more
wiley   +1 more source

Deformation engineering enables precise dispersion control in an optical microcavity. [PDF]

Light Sci Appl
Kullig J, Wiersig J.
europepmc   +1 more source

The Unexpected Discovery of Paleocene? Coals in Outcrops Thought to Be Cambrian, Al Huqf, Oman

Journal of Petroleum Geology, Volume 49, Issue 4, Page 1179-1194, October 2026.
ABSTRACT Two brown organic deposits were encountered whilst investigating kaolinitic claystones thought to occur at the base of a Cambrian formation at outcrop. The age of these organic deposits is probably Paleocene from palynology. Organic petrography shows that they are subbituminous coals with some oil source potential.
Mohammed H. Al Kindi, Alan P. Heward, Lorraine B. Eglinton, Steve R. Packer, Darrin T. Stead   +4 more
wiley   +1 more source

Separation estimation of two freely rotating dipole emitters near the quantum limit. [PDF]

Phys Rev A (Coll Park)
Liu S, Pani S, Khan SA, Becerra FE, Lidke KA.   +4 more
europepmc   +1 more source