Results 161 to 170 of about 131,165 (299)

New Potential Haematite and Magnetite Reference Materials for Iron Isotope Measurements by Solution Nebulisation MC‐ICP‐MS and by In Situ ns‐LA‐MC‐ICP‐MS

Geostandards and Geoanalytical Research, EarlyView.
Key Points Two haematite and magnetite materials were developed as potential Fe isotope reference materials. Solution and in situ LA‐MC‐ICP‐MS analyses yielded consistent δ56Fe values. Both materials are isotopically homogeneous and suitable for in situ Fe isotope calibration.
Jialu Yu, Marcus Oelze, Mathias Schannor, Simon Nordstad, Jochen Vogl   +4 more
wiley   +1 more source

Geochemical and mineralogical data of wildfire ash and soil samples from post-fire areas: A case study of the August 2024 wildfire in Attica, Greece. [PDF]

Data Brief
Samara T, Papazotos P, Liakopoulos A, Karaevangelou M, Georgolopoulou EA, Angelatou V, Tarenidis D.   +6 more
europepmc   +1 more source

Development of the spectrographic 30-element geochemical analyses [PDF]

, 1969
openaire   +1 more source

Geochemical analyses and geochemical rock sample location map for the Baker-Cypress area, California [PDF]

Open-File Report, 1980
openaire   +1 more source

A Call to Industry: Unearthing Synergies in Subsurface Storage Technologies

Greenhouse Gases: Science and Technology, EarlyView.
ABSTRACT Subsurface storage technologies (SSTs), including geological CO2 sequestration, underground hydrogen storage, compressed‑air energy storage and thermal energy storage, are emerging as a scalable route for industry to achieve the terawatt‑hour storage flexibility and permanent carbon removal that evolving energy systems demand.
Julien Mouli‐Castillo, Hanna M. Breunig, Curtis M. Oldenburg   +2 more
wiley   +1 more source

Structure and Spatial Heterogeneity of Chemosynthesis-Based Deep-Sea Archaeal and Bacterial Communities in Western South Atlantic. [PDF]

Ecol Evol
Lopes Simão TL, Felix Ribeiro KA, Dias R, Augustin AH, Rodrigues LF, Miller DJ, Viana AR, Triplett EW, Ketzer JMM, Giongo A, Eizirik E, Medina-Silva R.   +11 more
europepmc   +1 more source

Analyses of geochemical samples from the Talkeetna Mountains Quadrangle, Alaska [PDF]

Open-File Report, 1978
R.J. Miller, E.F. Cooley, R. M. O'Leary, Larry Garmezy, Bela Csejtey, T.E. Smith, M.N. Cleveland   +6 more
openaire   +1 more source

A Portable Multi‐Parameter Fluid Monitoring Unit for Real‐Time Measurements During Well Development and Geothermal Operations

Groundwater Monitoring &Remediation, EarlyView.
Abstract Monitoring of fluid parameters during well development, groundwater production, or geothermal operation is essential for the understanding of subsurface and well processes. We developed FluMoMax, a portable fluid monitoring unit, that can measure several physicochemical parameters in real‐time, to monitor fluid characteristics and to enable ...
Lioba Virchow, Jasper Florian Lüdicke, Robert Peksa, Tanja Ballerstedt, Stefan Kranz, Simona Regenspurg   +5 more
wiley   +1 more source

Advancing censored geochemical Au prediction through Bayesian spatial models and Random Forest with fractal-based background separation. [PDF]

Sci Rep
Mahdiyanfar H.
europepmc   +1 more source

Enhancing fish community monitoring at a cabled observatory by combining environmental DNA and imaging analysis

Journal of Fish Biology, EarlyView.
Abstract Cabled multiparametric observatories are sustaining ecological monitoring by collecting long‐term real‐time biological and environmental data. Here, we investigated fish communities by sampling environmental DNA (eDNA) over 4 days near the multiparametric cabled video‐observatory OBSEA (Northwestern Mediterranean Sea).
Maddalena Tibone, Marco Francescangeli, Sergio Stefanni, Jacopo Aguzzi, Bernadette O'Neill, Joaquin Del Rio, Daniel Mihai Toma, Luca Mirimin   +7 more
wiley   +1 more source