Results 151 to 160 of about 64,179 (348)

Potential of Soils Natural Sorbents for Environmental Decontamination From 137Cs

Land Degradation &Development, EarlyView.
ABSTRACT This study addresses the existing research gap concerning the lack of integrated data on the role of in situ soil components in the long‐term fixation of 137Cs under natural, protected, and non‐agricultural conditions. The contamination of ecosystems by radioactive isotopes, particularly 137Cs, represents a considerable environmental hazard ...
Katarzyna Szarłowicz, Filip Jędrzejek, Marcin Stobiński, Michał Skiba   +3 more
wiley   +1 more source

Methane Adsorption During Pore Evolution and Its Microscale Impact on Coalbed Methane Recovery: A Case Study of Middle- and High-Rank Coals in the Western Guizhou. [PDF]

ACS Omega
Xu A, Han S, Wei Y, Zhou P, Zhang J, Guo Z.   +5 more
europepmc   +1 more source

Petrology and the Western Rift of Central Africa [PDF]

, 1934
A. W. Groves
openalex   +1 more source

Emerging patterns of CO2 : O2 dynamics in rivers and their link to ecosystem carbon processing

Limnology and Oceanography Letters, EarlyView.
Abstract Aquatic metabolism is reflected in the dynamics of dissolved oxygen (O2) and carbon dioxide (CO2) concentrations. Thus, paired measurements of CO2 and O2 concentrations can capture the metabolic characteristics of an ecosystem, with promising results in lakes.
Gerard Rocher‐Ros, Lluís Gomez‐Gener, Carolina Jativa, Emma E. Lannergård, Hjalmar Laudon, Anna Lupon, Eugenia Martí, Xavier Peñarroya, Ryan A. Sponseller, Susana Bernal   +9 more
wiley   +1 more source

Biomineralization of primary carbonate cements: a new biosignature in the fossil record from the Anisian of Southern Italy

Lethaia, EarlyView., 2021
Biomineralization is a generic term used to indicate biological‐mediated mineral formation. In carbonate mineralization, nucleation of crystals can be: (1) controlled directly by the organisms, like in the skeletal formation of most metazoans; (2) induced by microbial communities, by indirect precipitation mediated by their metabolic activities; or (3)
Adriano Guido, Matteo Sposato, Giuseppe Palladino, Alessandro Vescogni, Domenico Miriello   +4 more
wiley   +1 more source

Petrology and Geochronology of Metamorphic Zircon

, 2017
M. Kohn, N. Kelly
semanticscholar   +1 more source

Determination of Thermal Damage and Failure Time Analysis in Rocks Using Stochastic Models

Quality and Reliability Engineering International, EarlyView.
ABSTRACT This study presents a stochastic modeling framework for estimating thermal damage and predicting failure time in fine‐grained Dholpur sandstone subjected to high‐temperature conditions. Unlike conventional approaches that rely on extensive thermally altered physical and mechanical properties, the proposed method utilizes only temperature and ...
Ankush Sharma
wiley   +1 more source

Lithium loss from pegmatites controlled by country rock temperature. [PDF]

Nat Commun
Neukampf J, Ellis BS.
europepmc   +1 more source

Tributary‐Trunk Sedimentary Links in an Inter‐Dam River Reach: Lessons From Low‐Altitude High‐Gradient Forested Streams, the Dyje River (Czechia‐Austria)

River Research and Applications, EarlyView.
ABSTRACT This study employs two measures of connectivity, valley confinement index (VCI) and effective catchment area (ECA), combined with a field survey of active sediment sources (ASS) to unravel the tributary‐trunk sedimentary links in the 42.5 km long inter‐dam reach of the Dyje River, Czech‐Austrian border.
Zdeněk Máčka, Dominik Holiš, Simona Koreňová, Monika Šulc Michalková, Ronald Poeppl, John Perez   +5 more
wiley   +1 more source

Editorial: The Early Earth Crust and Its Formation

Frontiers in Earth Science, 2021
Martin Guitreau, Kristoffer Szilas, Vincent van Hinsberg   +2 more
doaj   +1 more source