Results 231 to 240 of about 2,088,465 (288)

Seasonal Variations in Aerosol Trace Element Source Contributions and Deposition Fluxes to the North Pacific Subtropical Gyre

Global Biogeochemical Cycles, Volume 40, Issue 10, October 2026.
Abstract Trace elements deposited in the marine environment affect ocean biogeochemistry in numerous, complex ways. This study quantifies seasonal aerosol trace element (TE) fluxes and evaluates their variability and potential sources over a 2‐year period in the North Pacific subtropical gyre (NPSG). We established the Hawaii Aerosol Time Series (HATS),
C. Kollman, C. M. Marsay, D. C. Ohnemus, M. Stephens, E. S. Bates, M. J. Ricci, C. S. Buck   +6 more
wiley   +1 more source

Iron, copper and zinc isotope ratios in malaria infection reveal signatures of the Plasmodium biology and host mice response to the infection. [PDF]

Commun Biol
Costas-Rodríguez M, Abou-Zeid L, Hastuti AAMB, Silva MDCB, de Morais AS, Quadros HC, Moreira DRM, Vanhaecke F.   +7 more
europepmc   +1 more source

Seasonal and Spatial Variability of Silicon Cycle in Godavari Tidal River Zone

Journal of Geophysical Research: Biogeosciences, Volume 131, Issue 10, October 2026.
Abstract Dam regulation of tropical monsoonal rivers enhances seasonal contrasts in the tidal river zone (TRZ) hydrology, altering the delivery of dissolved silicon (DSi) to the coastal ocean. Here, we identify the drivers of Si cycling in the Godavari TRZ and quantify their implications for Si delivery to the Bay of Bengal (BoB). We analyzed elemental
Sarath Pullyottum Kavil, Jean Riotte, Ramananda Chakrabarti, V. V. S. S. Sarma, Arnaud Dapoigny, Gilles Reverdin, Damien Cardinal   +6 more
wiley   +1 more source

Direct method for Ra-226 analysis in water samples using ICP-QQQ-MS. [PDF]

Sci Rep
Coha I, Štrok M, Kavasi N.
europepmc   +1 more source

Fault‐Related Carbonates as Quaternary Seismotectonic and Paleoclimate Archives (Monte Marine Fault, Central Apennines)

Geochemistry, Geophysics, Geosystems, Volume 27, Issue 10, October 2026.
Abstract Seismogenic faults shape continental landscapes, drive crustal deformation and influence fluid exchange between the lithosphere and atmosphere. Yet, quantitative links between fault activity, exhumation and near‐surface environmental evolution remain poorly understood. Here, structural (meso‐ and micro‐scale) investigations are integrated with
Giorgio Arriga, Federico Rossetti, Marta Marchegiano, Marion Peral, Domenico Cosentino, Paolo Ballato, Hsun‐Ming Hu, Chuan‐Chou Shen, Simone Racano, Irene Puliti, Alberto Pizzi, Philippe Claeys   +11 more
wiley   +1 more source

Geochemical fingerprinting and machine learning for authenticating sparkling wine origins. [PDF]

NPJ Sci Food
Lu Y, Doerr C, Sebilo M.
europepmc   +1 more source

OIB‐Type Garnet Amphibolites From the Xuerongzangbu Area, Central Lhasa Terrane, Tibet: Implications for Songduo Paleo‐Tethys Ocean Evolution and Permian Mantle Activity Along North Gondwana

Geochemistry, Geophysics, Geosystems, Volume 27, Issue 10, October 2026.
Abstract Whether the Songduo metamorphic belt represents an in situ Paleo‐Tethyan suture within the Lhasa Terrane or far‐traveled allochthonous high‐pressure slices, and how Permian mantle activity along the North Gondwana margin relates to subsequent Tethyan evolution, remain central questions in Tibetan tectonics.
Yuan‐Bo Ma, Xin Jin, Yu‐Xiu Zhang, Zhi‐Wu Li, Shahbaz Bin Khalid, Ji‐Heng Zhang, Wen‐Guang Yang, Li‐Dong Zhu, Gang Tao, Kai‐Jun Zhang   +9 more
wiley   +1 more source

Comparative Analysis of Cadmium Profiles in Liver, Kidney, and Muscle of Bovines, Equines, and Cervids. [PDF]

Toxics
Squadrone S, Griglione A, Palmegiano P, Gavinelli S, Riva A, Costa L, Giuffrida D, Gigliotti M, Marchese C, Avolio R, Abete MC.   +10 more
europepmc   +1 more source

Conventional Chromatographic Techniques and Biosensors for Mercury Speciation in Seafood: A Systematic Review. [PDF]

Foods
Abouelenein D, Henares M, Fuentes A, Fernández-Segovia I, M Barat J, Loeschner K, Duedahl-Olesen L, Gómez-Gómez M, Griol A, J Sloth J.   +9 more
europepmc   +1 more source