Results 221 to 230 of about 4,564 (304)

Bidirectional Energy Transfer via Simultaneous Wave‐Particle Resonances in Inhomogeneous Space Plasmas

open access: yesAGU Advances, Volume 7, Issue 4, August 2026.
Abstract Wave‐particle resonance is a key mechanism for energy transfer in collisionless plasmas with important implications for wave excitation and particle acceleration. Cyclotron resonance occurs when a particle's gyromotion synchronizes with the wave fields, with their interactions usually describable by quasilinear diffusion or nonlinear trapping.
Jing‐Huan Li   +14 more
wiley   +1 more source

Sulfur isotopes from the lunar farside reveal global volatile loss following the giant impact. [PDF]

open access: yesNat Commun
Li Y   +16 more
europepmc   +1 more source

Transient Hyperparathyroidism and Severe Intrauterine Osteopenia Linked to Novel Homozygous TRPV6 Deletion

open access: yesClinical Endocrinology, Volume 105, Issue 2, Page 197-204, August 2026.
ABSTRACT Context Placental calcium (Ca2+) transport is essential for foetal bone mineralisation and development, as well as for Ca2+ homoeostasis. Rare mutations in transient receptor potential vanilloid (TRPV) 6 of the infant cause insufficient maternal‐foetal Ca2+ transport through the placenta.
Teodora Grigore   +6 more
wiley   +1 more source

Exploring differential gene correlations in <i>Arabidopsis thaliana</i> for sustainable space farming. [PDF]

open access: yesBiotechnol Rep (Amst)
D'Annunzio F   +5 more
europepmc   +1 more source

Short‐Term Combined Treatment With Tirzepatide and Metformin for Overweight/Obese Chinese Women With Polycystic Ovary Syndrome: A Prospective, Open‐Label, Randomised Controlled Trial

open access: yesDiabetes, Obesity and Metabolism, Volume 28, Issue 8, Page 7380-7392, August 2026.
ABSTRACT Aims This study aimed to assess the effects of low‐dose tirzepatide combined with metformin (COM) versus metformin (MET) monotherapy in overweight/obese women with polycystic ovary syndrome (PCOS). Materials and Methods Sixty overweight/obese women with PCOS were randomised to the MET group (1000 mg twice daily [BID]) or the COM group (MET ...
Zhuoran Yang   +7 more
wiley   +1 more source

A STEP IN STONE. ONTOLOGIES OF PODOMORPHIC PETROGLYPHS IN SOUTHERN SCANDINAVIAN BRONZE AGE

open access: yesOxford Journal of Archaeology, Volume 45, Issue 3, Page 330-348, August 2026.
Summary During the Bronze Age, a particular type of podomorphic petroglyph was produced on the outcrops by the sea in southern Scandinavia. In this text, their distribution, organization and articulation are analyzed in the Mälaren region of central‐eastern Sweden.
Fredrik Fahlander
wiley   +1 more source

Million-year solar wind irradiation recorded in chang'E-5 and chang'E-6 samples. [PDF]

open access: yesNat Commun
Liu R   +14 more
europepmc   +1 more source

Alteration of a Mantle‐Derived Dunite Boulder in Jezero Crater, Mars

open access: yesGeophysical Research Letters, Volume 53, Issue 13, 16 July 2026.
Abstract In 2023, the Mars 2020 Perseverance rover explored the youngest preserved deposits on the Western fan of Jezero crater, Mars: a field of meter‐scale boulders dispersed above the previously explored sandstone and siltstone units. Reflectance spectra of the boulders delineated two classes, one olivine‐bearing and one pyroxene‐bearing.
E. L. Moreland   +10 more
wiley   +1 more source

Propagating Internal‐Tide‐Induced Wave Stresses Resolve Discrepancies in Ocean Surface Tide Energetics

open access: yesGeophysical Research Letters, Volume 53, Issue 13, 16 July 2026.
Abstract Ocean tides are a major energy reservoir in Earth's climate system, yet global tide models systematically fail to reproduce observed tidal energetics. This limitation arises because existing models do not adequately represent how tide‐generated internal waves in the deep ocean regulate ocean tide energy, accounting only for their initial ...
Luwei Yang   +2 more
wiley   +1 more source

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