Results 201 to 210 of about 165,327 (328)

A quantitative framework for subsurface uncertainty assessment using multidisciplinary geoscientific data. [PDF]

MethodsX
Chavanidis K, Abu-Mahfouz IS.
europepmc   +1 more source

Looking at Soil as It Is: Evolution of Microscopic Soil Characterization From Kubiëna to Artificial Intelligence

Journal of Plant Nutrition and Soil Science, EarlyView.
We provide a historic overview of microscopic soil structure characterization from its founding father, Walter Kubiëna, to several technical revolutions like automation, digitalization, and artificial intelligence. In addition to technical advancements, we explore how concepts and research questions have evolved in time.
Steffen Schlüter, Maik Geers‐Lucas, Peter Kühn, Hans‐Jörg Vogel   +3 more
wiley   +1 more source

Design and Application of a Mobile Ultra-Audio Frequency Electromagnetic Measurement System. [PDF]

Sensors (Basel)
Ruan H, Lin Z, Zhou K, Wang Y, Zhang Q, Zhang H.   +5 more
europepmc   +1 more source

Quantifying Effects of OM–Cation Interactions on Mid‐Infrared FTIR Absorption Spectra of Polygalacturonic Acid

Journal of Plant Nutrition and Soil Science, EarlyView.
The composition of organic matter (OM) was explained by effects of OM–cation interactions using polygalacturonic acid (PGA) as model substance. These effects were analyzed by COO− absorption bands in mid‐FTIR spectra. The change in intensity and wavenumber ranges of COO− bands in FTIR was quantified.
Ruth H. Ellerbrock, Nisha Bhattarai, Horst H. Gerke   +2 more
wiley   +1 more source

Geosciences [PDF]

, 2013
openaire   +1 more source

A ∼0.5 Myr perturbation of carbon and mercury cycles during the Middle Triassic biotic radiation. [PDF]

Sci Adv
Cao Y, Chu D, Yin R, Song H, Dal Corso J, Ovtcharova M, Gianolla P, Grasby SE, Benton MJ, Dai X, Alverà G, Roghi G, Caggiati M, Schneider-Mor A, Korngreen D, Tong J.   +15 more
europepmc   +1 more source

Decoupling climate and human impacts on the nitrogen cycle during the Irish Bronze Age

Journal of Quaternary Science, EarlyView.
ABSTRACT Disentangling climate variability and human activity in past nitrogen cycling is key to understanding ecosystems. Previous studies in Ireland observed a widespread, permanent shift in terrestrial nitrogen cycling during Later Prehistory, potentially linked to intensifying land‐use.
Sarah Ferrandin, Gill Plunkett, Neil Ogle   +2 more
wiley   +1 more source

Low-temperature hyperbolic phonon polaritonics with suppressed phononic scattering. [PDF]

Sci Adv
Zhong G, Liu L, Bi W, Xie Z, Cui Z, Yang H, Wu J, Sun Q, Xiao Y, Xing Q, Wu Y, Cheng T, Yan H, Peng B, Bao Q, Wang C, Dai Z, Ou Q.   +17 more
europepmc   +1 more source

Early deglaciation history of the southeastern Baffin Island shelf (Eastern Canadian Arctic Archipelago)

Journal of Quaternary Science, EarlyView.
ABSTRACT During the last glacial period, the Laurentide Ice Sheet (LIS) was the largest terrestrial ice sheet on Earth. Its evolution since the Last Glacial Maximum profoundly influenced Earth's geodynamics and surface processes. Investigating the past dynamics of the LIS provides critical insights into how contemporary ice sheets may respond to ...
Alexis P. Belko, Alexandre Normandeau, Patrick Lajeunesse, Audrey Limoges   +3 more
wiley   +1 more source

Erratum: The crystal structure of dypingite: understanding the long-range disorder. Corrigendum. [PDF]

J Appl Crystallogr
Sednev-Lugovets A, Lu Y, Vistad Ø, Carvalho PA, Missyul A, Austrheim H, Friis H, Guzik MN.   +7 more
europepmc   +1 more source