Results 201 to 210 of about 45,817 (298)

Spatial Patterns and Controlling Factors of River Flow Intermittency in Africa

open access: yesWater Resources Research, Volume 62, Issue 6, June 2026.
Abstract Understanding river flow intermittency remains a major challenge in data‐scarce regions such as Africa. This study presents the first high‐resolution, four‐class intermittency map of African rivers using a sequential modeling approach based on Random Forest. A binary model (BC‐UNS) distinguishes perennial from non‐perennial reaches across 15.5
Axel Belemtougri   +5 more
wiley   +1 more source

The Proton‐Alpha Instability as a Source of Ion Heating at Earth's Bow Shock

open access: yesJournal of Geophysical Research: Space Physics, Volume 131, Issue 6, June 2026.
Abstract Electrostatic waves are frequently observed at collisionless shocks and are believed to play a key role in energy dissipation. Recent spacecraft observations have identified a proton‐alpha instability in the Earth's bow shock as a potential mechanism to dissipate the energy associated with a relative drift between protons and alpha particles ...
N. Müller   +3 more
wiley   +1 more source

mcstas_gisans: combining ray tracing with the distorted‐wave Born approximation using McStas and BornAgain for virtual GISANS experiments

open access: yesJournal of Applied Crystallography, Volume 59, Issue 3, Page 827-836, June 2026.
mcstas_gisans is a Python‐based framework that enables simulation of grazing‐incidence small‐angle neutron scattering experiments by integrating McStas and BornAgain into a single workflow.The mcstas_gisans framework is a collection of Python scripts and modules to facilitate the simulation of grazing‐incidence small‐angle neutron scattering (GISANS ...
Milán Klausz   +8 more
wiley   +1 more source

Association of Blastocystis species subtypes 3 and 4 with intestinal inflammation and response to metronidazole in symptomatic patients. [PDF]

open access: yesBMC Infect Dis
Amin NM   +8 more
europepmc   +1 more source

‘But I can't preregister my research’: Improving the reproducibility and transparency of ecology and conservation with adaptive preregistration for model‐based research

open access: yesMethods in Ecology and Evolution, Volume 17, Issue 6, Page 1768-1787, June 2026.
Abstract Preregistration is an open science practice which aims to improve research transparency and mitigate questionable research practices, like cherry‐picking results. It helps protect against cognitive biases, like hindsight bias, that can influence how study outcomes are interpreted.
Elliot Gould   +9 more
wiley   +1 more source

Unimolecular GLP‐1/Apelin Hybrid Peptides Cause Prominent Appetite Suppression, as Well as Enhancing Insulin Secretion, Beta‐Cell Survival and Glycaemic Regulation

open access: yesDiabetes, Obesity and Metabolism, Volume 28, Issue 6, Page 4706-4717, June 2026.
ABSTRACT Aim To characterise the metabolic benefits of a GLP‐1/apelin hybrid peptide, namely exendin‐4‐linker‐apelin (ELA), and associated acylated forms, including ELA‐Lys12(γGluPal), ELA‐Lys27(γGluPal) and ELA‐Lys38(γGluPal). Methods Concentration‐ and receptor‐dependent effects of the peptides on insulin secretion and beta‐cell turnover were ...
Ananyaa Sridhar   +5 more
wiley   +1 more source

Graphene Oxide Nanofluids for Heavy-Oil Recovery: Experimental Evaluation and Field-Scale Numerical Simulation of Recovery Potential

open access: yesACS Omega
Jimena Gómez-Delgado   +5 more
doaj   +1 more source

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