Results 251 to 260 of about 238,114 (290)

Machine Learning Model for Assessing Melting Pressure Conditions of the TTG Genesis: Implications for the Timing of the Onset of Global Plate Tectonics

Geochemistry, Geophysics, Geosystems, Volume 26, Issue 11, November 2025.
Abstract Understanding the pressure conditions of the formation of tonalite‐trondhjemite‐granodiorite (TTG) series rocks is important, as these rocks are key constituents of the Archean continental crust. However, the detailed pressure history of Archean TTG gneisses remains ambiguous due to uncertainties surrounding their sources and the effects of ...
Denggang Lu, Jia Liu, Qunke Xia, Zhikang Luan, Jingjun Zhou, Kailong Yang, Eero Hanski   +6 more
wiley   +1 more source

Galaxy Tomography with the Gravitational Wave Background from Supermassive Black Hole Binaries

Chen Y.
europepmc   +1 more source

Development of an Empirical Model as a Prediction Tool for the Sound Absorption Performance of Wool/Soy Protein Biocomposites. [PDF]

Polymers (Basel)
Alba J, Urdanpilleta M, Del Rey R, Leceta I, Guerrero P, de la Caba K.   +5 more
europepmc   +1 more source

Remagnetization of Lower Cretaceous Limestones in the Western Tethyan Himalaya and Its Tectonic Implications for the India‐Asia Collision

Geochemistry, Geophysics, Geosystems, Volume 26, Issue 11, November 2025.
Abstract The drift history of the Tethyan Himalaya provides key constraints on the India‐Asia collision, Himalayan‐Tibetan orogenesis, and associated global climate change. Here we present rock magnetic, petrographic, geochronologic, and paleomagnetic results of the Bolinxiala Formation limestones in the western Tethyan Himalaya.
Siqi Wang, Weiwei Bian, Jiacheng Liang, Jiahui Ma, Xianwei Jiao, Qian Wen, Suo Wang, Jikai Ding, Hanqing Zhao, Haiyan Li, Huaichun Wu, Tianshui Yang, Chenglong Deng   +12 more
wiley   +1 more source

Massive extended streamers feed high-mass young stars. [PDF]

Sci Adv
Olguin FA, Sanhueza P, Ginsburg A, Chen HV, Tanaka KEI, Lu X, Morii K, Nakamura F, Li S, Cheng Y, Zhang Q, Luo Q, Oya Y, Sakai T, Saito M, Guzmán AE.   +15 more
europepmc   +1 more source

Slab Tearing and Recycled Continental Sediments in the Lithospheric Mantle: Geodynamic Insights From Miocene Alkaline Rocks of the Tangra‐YumCo Rift, Southern Tibet

Geochemistry, Geophysics, Geosystems, Volume 26, Issue 11, November 2025.
Abstract Mantle metasomatism is a common phenomenon in convergent margins; however, metasomatism by subducted sediments and their role in alkaline magma generation remain poorly understood. Alkaline rocks from the Tangra‐YumCo rift (TYR) in southern Tibet show a unique geochemical composition among post‐collisional volcanic rocks of the Lhasa terrane ...
Esteban Jarquín, Rui Wang
wiley   +1 more source

Misconceptions and Insights about Flame Tests. [PDF]

J Chem Educ
Duncan MA.
europepmc   +1 more source

Quantifying the Influence of Fault Geometry via Mesh Morphing With Applications to Earthquake Dynamic Rupture and Thermal Models of Subduction

Geochemistry, Geophysics, Geosystems, Volume 26, Issue 11, November 2025.
Abstract Subsurface geometries, such as faults and subducting slab interfaces, are often poorly constrained, yet they exert first‐order control on key geophysical processes, including subduction zone thermal structure and earthquake rupture dynamics.
Gabrielle M. Hobson, Dave A. May, Alice‐Agnes Gabriel   +2 more
wiley   +1 more source

Stratified wind from a super-Eddington X-ray binary is slower than expected. [PDF]

Nature
XRISM collaboration.
europepmc   +1 more source

Intermittently Bubbling Well With He‐Rich N2‐Bubbles Constrain the Possibility of Atmospheric and Biogenic N2 Exsolution and the History of He‐Rich Groundwater From Basement to Surface

Geochemistry, Geophysics, Geosystems, Volume 26, Issue 11, November 2025.
Abstract Using Henry's law for di‐nitrogen and simple budget equations, we show theoretically that generating N2 ${\mathrm{N}}_{2}$ bubbles in spring water, by exsolution of atmospheric N2 ${\mathrm{N}}_{2}$ formerly dissolved in recharge water, is possible if the water becomes warm and salty at depth in the basement before rising upward when pressure ...
P. Sarda, E. Léger, A. Courtin, B. Saint‐Bézar, Marc Nizet, A. Battani, M. Moreira, J. Barbarand, B. Brigaud   +8 more
wiley   +1 more source