Results 71 to 80 of about 16,929 (223)

Geothermal field of the Grodno region of the Republic of Belarus

Журнал Белорусского государственного университета: География, геология, 2023
The geothermal field of the platform cover within the Grodno region is considered. The cover rests on a crystalline basement of Precambrian rocks. Temperature distribution maps for depths of 100; 200 and 300 m below ground level were compiled based on ...
Владимир Игнатьевич Зуй
doaj  

Leveraging the TabPFN Algorithm for High‐Resolution Mapping of Groundwater Bicarbonate and Its Scaling Risk Across China

Water Resources Research, Volume 62, Issue 5, May 2026.
Abstract Large‐scale groundwater quality prediction is often constrained by sparse sampling, limiting the reliability of spatial assessments. This study introduces Tabular Prior‐data Fitted Network (TabPFN), a machine learning model based on prior‐fitting networks, to address this challenge and enable high‐precision mapping of groundwater bicarbonate ...
Tong Sun, Fubin Zhang, Li He, Yanan Tian, Yao Wang, Haochuan Guo, Xiao Liu, Mengxi He, Quanzhou Li   +8 more
wiley   +1 more source

Shelf-Ocean material exchange influencing the Atlantic chemical composition off NW Iberian margin since the last glaciation [PDF]

, 2010
Rivers are the main conduit of sediment to the shelf. The basin geology, the drainage area and the discharge rate are the major factors that determine their sediment load (Milliman and Syvistski, 1992).
Dias, J. A., Ferreira da Silva, E., Martins, V., Ribeiro, S., Rocha, F., Santos, J. F., Silva, T.   +6 more
core   +1 more source

Production of 21 Ne in depth-profiled olivine from a 54 Ma basalt sequence, Eastern Highlands (37° S), Australia [PDF]

, 2018
In this study we investigate the cosmogenic neon component in olivine samples from a vertical profile in order to quantify muogenic 21Ne production in this mineral.
Barrows, Timothy T., Chivas, Allan R., Fabel, Derek, Fifield, L. Keith, Honda, Masahiko, Matchan, Erin L., Phillips, David   +6 more
core   +3 more sources

Integrating Sr isotopes, microchemistry, and genetics to reconstruct Salmonidae species and life history

Archaeometry, Volume 68, Issue S2, Page S104-S129, May 2026.
Abstract Recent approaches to fisheries research emphasize the importance of the coproduction of knowledge in building resilient and culturally mindful fisheries management frameworks. Despite widespread recognition of the need for Indigenous knowledge and historical reference points as baseline data, archaeological data are rarely included in ...
Ross Salerno, Remi Murdoch, Joanna Elmore, Taylor Wilcox, Jens Hegg, Catherine S. Austin, Michael LeMoine, Jade Luckhurst, Alexandra K. Fraik, Molly Carney   +9 more
wiley   +1 more source

Radiogenic backgrounds in the NEXT double beta decay experiment [PDF]

, 2019
Natural radioactivity represents one of the main backgrounds in the search for neutrinoless double beta decay. Within the NEXT physics program, the radioactivity- induced backgrounds are measured with the NEXT-White detector.
Adams, C, Arazi, L, Arnquist, IJ, Azevedo, CDR, Bailey, K, Ballester, F, Benlloch-Rodríguez, JM, Borges, FIGM, Byrnes, N, Carrión, JV, Cebrían, S, Church, E, Conde, CAN, Contreras, T, Cárcel, S, Diesburg, M, dos Santos, JMF, Díaz, G, Díaz, J, Escada, J, Esteve, R, Felkai, R, Fernandes, AFM, Fernandes, LMP, Ferrario, P, Ferreira, AL, Freitas, EDC, Generowicz, J, Ghosh, S, Goldschmidt, A, Gonźalez-Díaz, D, Guenette, R, Gutiérrez, RM, Gómez-Cadenas, JJ, Haefner, J, Hafidi, K, Hauptman, J, Henriques, CAO, Hernando Morata, JA, Herrero, P, Herrero, V, Ifergan, Y, Johnston, S, Jones, BJP, Kekic, M, Labarga, L, Laing, A, Lebrun, P, Losada, M, López-March, N, Mano, RDP, Martín-Albo, J, Martínez, A, Martínez-Lema, G, McDonald, AD, Monrabal, F, Monteiro, CMB, Mora, FJ, Muñoz Vidal, J, Novella, P, Nygren, DR, Palmeiro, B, Para, A, Psihas, F, Pérez, J, Querol, M, Renner, J, Repond, J, Riordan, S, Ripoll, L, Rodríguez García, Y, Rodríguez, J, Rogers, L, Romeo, B, Romo-Luque, C, Santos, FP, Simón, A, Sofka, C, Sorel, M, Stiegler, T, Toledo, JF, Torrent, J, Usón, A, Veloso, JFCA, Webb, R, Weiss-Babai, R, White, JT, Woodruff, K, Yahlali, N, Álvarez, V   +89 more
core   +1 more source

A temporal control on the isotopic compositions of the Antarctic Peninsula arc

Communications Earth & Environment
Radiogenic isotopic compositions of arc magmas are a key tool for studying active margin evolution. They have two isotopic end-members: melts formed mostly from juvenile asthenosphere and melts sourced from evolved continental crust/continental ...
Joaquin Bastias-Silva, Alex Burton-Johnson, David Chew, Teal Riley, Wuidad Jara, Massimo Chiaradia   +5 more
doaj   +1 more source

Pb isotope geochemistry and reappraisal of Sr-Nd isotopes of the Cerro Morado basic magmatism (Ischigualasto-Villa Union Triassic basin, NW Argentina): Implications for the mantle sources

Brazilian Journal of Geology
: Sr-Nd-Pb isotopic signatures were determined for silica-undersaturated hypabyssal alkaline basic rocks of the Los Baldecitos Formation in the Cerro Morado area, situated in the Ischigualasto - Vale de la Luna Provincial Park (northernmost San Juan ...
Carlos Augusto Sommer, Carla Joana S. Barreto, Jean Michel Lafon, Evandro Fernandes de Lima, Felipe Marcelo Alexandre, Farid Chemale Jr., Edinei Koester   +6 more
doaj   +1 more source

Isotopes in hydrology and hydrogeology [PDF]

, 2019
The structure, status, and processes of the groundwater system, which can only be acquired through scientific research efforts, are critical aspects of water resource management. Isotope hydrology and hydrogeology is a genuinely interdisciplinary science.
Barbieri, Maurizio
core   +1 more source

Crustal Architecture of the Paleo‐Pacific Rift Margin of East Antarctica: Evidence From U‐Pb Ages and O‐Hf Isotope Compositions of Ross Orogen Granitoids

Geochemistry, Geophysics, Geosystems
Granitic batholiths of the ∼500 Ma Ross Orogen in Antarctica are voluminous in scale, reflecting prolific magmatism along the active early Paleozoic convergent margin of Gondwana.
John W. Goodge, C. Mark Fanning, Christopher M. Fisher, Jeffrey D. Vervoort   +3 more
doaj   +1 more source