Results 101 to 110 of about 78,993 (206)

Application of Variable Step‐Size Hybrid Methods for Solving Third‐Order Lane‐Emden Equations

Mathematical Methods in the Applied Sciences, Volume 48, Issue 14, Page 13854-13863, 30 September 2025.
ABSTRACT This manuscript introduces a pair of variable step‐size hybrid methods (PVSHM) to efficiently solve third‐order initial value problems of Lane‐Emden‐type equations (LETE). These equations are extensively used across various disciplines, including chemical engineering, fluid mechanics, physics, and astrophysics, to model a wide range of real ...
Mufutau Ajani Rufai, Thanh Tran, Bruno Carpentieri, Higinio Ramos   +3 more
wiley   +1 more source

Analytical solution of time-fractional Emden-Fowler equations arising in astronomy and mathematical physics. [PDF]

Sci Rep
Luo X.
europepmc   +1 more source

JWST/NIRSpec Detection of Complex Structures in Saturn's Sub‐Auroral Ionosphere and Stratosphere

Geophysical Research Letters, Volume 52, Issue 17, 16 September 2025.
Abstract Past observations of Saturn's sub‐auroral ionosphere have provided no detailed longitudinal information, and variations in underlying stratospheric emission from methane fluorescence have never been resolved spatially. Here, we present the first near‐infrared observations of Saturn using JWST's NIRSpec‐IFU, revealing the 2.8–5.2 micron ...
Tom S. Stallard, Luke Moore, Henrik Melin, Omakshi Agiwal, M. Nahid Chowdhury, Rosie E. Johnson, Katie L. Knowles, Emma M. Thomas, Paola I. Tiranti, James O’Donoghue, Khalid Mohamed, Ingo Mueller‐Wodarg, Leigh Fletcher, Imke de Pater, Thierry Fouchet, Sarah V. Badman   +15 more
wiley   +1 more source

Generative prediction of causal gene sets responsible for complex traits. [PDF]

Proc Natl Acad Sci U S A
Kuznets-Speck B, Ogonor BK, Wytock TP, Motter AE.   +3 more
europepmc   +1 more source

Linear Discontinuity Sharpening for Highly Resolved and Robust Magnetohydrodynamics Simulations

International Journal for Numerical Methods in Fluids, Volume 97, Issue 9, Page 1226-1247, September 2025.
This study applies a reconstruction scheme, “hybrid MUSCL–THINC” for finite volume methods developed by Chiu et al., to magnetohydrodynamics (MHD) simulations. Furthermore, the robustness is improved by a modification that deactivates an artificial compression by THINC depending on the non‐linearity of MHD discontinuities.
Tomohiro Mamashita, Gaku Fukushima, Keiichi Kitamura   +2 more
wiley   +1 more source

Achieving GPT-4o level performance in astronomy with a specialized 8B-parameter large language model. [PDF]

Sci Rep
de Haan T, Ting YS, Ghosal T, Nguyen TD, Accomazzi A, Wells A, Ramachandra N, Pan R, Sun Z.   +8 more
europepmc   +1 more source

Female and male grizzly bears differ in their responses to low‐intensity recreation in a protected area

The Journal of Wildlife Management, Volume 89, Issue 7, September 2025.
Human access and time of day affect the behavior (movement rate, selection) of grizzly bears (Ursus arctos) near recreation sites in a protected area. Males used trails to travel during crepuscular and nocturnal hours, especially in restricted areas, whereas females showed more cautious responses, suggesting security trade‐offs.
Elise A. Loggers, Andrea R. Litt, Mark A. Haroldson, Kerry A. Gunther, Frank T. van Manen   +4 more
wiley   +1 more source

Microwave modes of ambidextrous helices. [PDF]

Sci Rep
Gudge-Brooke J, Clow N, Hibbins AP, Powell AW, Sambles JR.   +4 more
europepmc   +1 more source

Analysis of Agro‐Environmental and Geo‐Climatic Factors Influencing Buruli Ulcer in the Kimpese Health Zone in Kongo Central, Democratic Republic of Congo

Public Health Challenges, Volume 4, Issue 3, September 2025.
This study investigates the link between Buruli ulcer (BU) and agro‐environmental and geo‐climatic factors in rural settings. By analyzing land use, water proximity, and rainfall patterns, it highlights key exposure risks and reinforces the need for targeted environmental surveillance and preventive measures in endemic areas to reduce BU transmission ...
Jojo Mazama Sukami, Innocent Mufungizi, Julien Bompeta Lombo, Aymar Akilimali, Holenu Mangenda Holy   +4 more
wiley   +1 more source

Quantifying Cooperativity through Binding Free Energies in Molecular Glue Degraders. [PDF]

J Chem Theory Comput
Dudas B, Athanasiou C, Mobarec JC, Rosta E.   +3 more
europepmc   +1 more source