Results 161 to 170 of about 2,901 (237)

Finding Fireballs in Lightning: A Daily Pipeline to Find Meteors in Weather Satellite Data

Earth and Space Science, Volume 13, Issue 7, July 2026.
Abstract Weather satellite data contains a wealth of information well beyond its application to meteorology. The GOES weather satellite Geostationary Lightning Mapper instruments detect millions of lightning strikes per day. Within these “haystacks” of lightning are a handful of “needles” of bolides (aka bright fireballs, or exploding meteors). We have
Jeffrey C. Smith, Robert L. Morris, Jessie Dotson, Randolph Longenbaugh, Jeffrey R. Olson, Anthony Ozerov, Daniel Fox   +6 more
wiley   +1 more source

An ultrafast plenoptic-camera system for high-resolution 3D particle tracking in unsegmented scintillators. [PDF]

Nat Commun
Dieminger T, Alonso-Monsalve S, Alt C, Bruschini C, Bührer N, Charbon E, Kaneyasu K, Weber T, Franks M, Sgalaberna D.   +9 more
europepmc   +1 more source

Interactions of Sublimated Frost With Volcanic Plumes: Modeling Io's SO2 Atmosphere Using the DSMC Method

Journal of Geophysical Research: Planets, Volume 131, Issue 7, July 2026.
Abstract Io's tenuous atmosphere consists primarily of sulfur dioxide (SO2 ${\text{SO}}_{2}$) with observed column densities of approximately 1016−1017 $1{0}^{16}-1{0}^{17}$ cm−2 ${\text{cm}}^{-2}$. However, it remains uncertain whether the sublimation of SO2 ${\text{SO}}_{2}$ surface frost or volcanic outgassing is the primary source of the SO2 ...
Leander Schlarmann, Audrey Vorburger, Tim Mosimann, Nicolas Thomas, Peter Wurz   +4 more
wiley   +1 more source

Neural Networks for Estimating Attitude, Line of Sight, and GNSS Ambiguity Through Onboard Sensor Fusion. [PDF]

Sensors (Basel)
de Celis R, Cadarso L.
europepmc   +1 more source

Seismo‐Acoustic Characterization and Array Processing of Dry‐ and Wet‐Snow Avalanches

Journal of Geophysical Research: Earth Surface, Volume 131, Issue 7, July 2026.
Abstract Snow avalanches generate complex seismic and infrasound signals influenced by terrain, snow properties, flow regime, and avalanche size. In this controlled field study, we analyzed the seismo‐acoustic characteristics of three avalanches that released along the same path in the Dischma valley above Davos, Switzerland.
Christine Seupel, Cristina Pérez‐Guillén, Andreas Fichtner, Alec van Herwijnen   +3 more
wiley   +1 more source

A dynamic risk prediction framework of lane-changing behavior based on driving intention recognition on icy and snowy surfaces. [PDF]

Sci Rep
Zhao W, Du X, Wang Z, Guo N.
europepmc   +1 more source

Soft Proton Environment Modeling for SMILE Using XGBoost and Solar Cycle–Informed Synthetic Data Sets

Space Weather, Volume 24, Issue 7, July 2026.
Abstract Soft proton contamination presents a persistent threat to the performance of space‐based X‐ray observatories such as ESA's upcoming Solar‐wind Magnetosphere Ionosphere Link Explorer (SMILE). This study develops a machine‐learning framework for modeling soft proton fluxes in the 92.2–159.7 keV range, tailored to SMILE's elliptical, highly ...
Simon Mischel, Elena A. Kronberg, C. P. Escoubet   +2 more
wiley   +1 more source

Context-Aware Beam Selection for IRS-Assisted mmWave V2I Communications. [PDF]

Sensors (Basel)
Suarez Del Valle R, Kose A, Lee H.
europepmc   +1 more source

A Novel Deep Learning Model for High‐Latitude Ionospheric Convection Using SuperDARN Data

Space Weather, Volume 24, Issue 7, July 2026.
Abstract Plasma convection at high latitudes is a key manifestation of magnetosphere–ionosphere coupling and serves as a critical indicator of space weather conditions. The Super Dual Auroral Radar Network (SuperDARN) provides essential data on ionospheric convection.
Bingjie Gao, Erxiao Liu, Zejun Hu, Jianjun Liu, Ding Yang, Lei Qiao, Xuan Chen   +6 more
wiley   +1 more source

Choose, Compose, Contemplate: Semantic Theorizing in Management Research

British Journal of Management, Volume 37, Issue 3, July 2026.
Abstract By analysing life stories through a reflexive semantic theorizing process, this article introduces an alternative to many conventional coding‐based qualitative analysis techniques. Rather than relying on coding techniques that often strip narrative data of its context and nuance, following the proposed approach helps preserve the richness and ...
Lakshmi Balachandran Nair, Fabien Moreau
wiley   +1 more source