Results 41 to 50 of about 133 (103)

Urban flood drifters (UFD): Identification, classification and characterisation

open access: yesJournal of Flood Risk Management, Volume 17, Issue 3, September 2024.
Abstract Extreme floods threaten lives, assets and ecosystems, with the largest impacts occurring in urbanised areas. However, flood mitigation schemes generally neglect the fact that urban floods carry a considerable amount of solid load. In this study, we define urban flood drifters (UFDs) as loose objects present in the urban landscape that can ...
Arnau Bayón   +2 more
wiley   +1 more source

Analysis of Macromolecular Systems as Enabler for Energy and Life Science Applications

open access: yesMacromolecular Chemistry and Physics, Volume 225, Issue 15, August 2024.
Macromolecular and colloidal systems represent a complex and extensive field of research. This perspective gives a brief historical overview of the major historical achievements in the experimental assessment of such systems. Based on this line of enabled discoveries, the authors' perspective on the enabling role of analysis in energy and life science ...
Ilya Anufriev   +3 more
wiley   +1 more source

Effect of landuse on organic matter stabilized in organomineral complexes: A study combining density fractionation, mineralogy and delta C-13

open access: yes, 2009
Landuse changes for the purposes of cultivation often destabilise a substantial part of the initially stabilized organic matter (OM) in surface soils.
Basile-Doelsch, Isabelle   +5 more
core   +1 more source

On the Effects of Turbulence Modulation Driven by Suspended Sediment Stratification in Emergent Rigid Canopies

open access: yesJournal of Geophysical Research: Earth Surface, Volume 129, Issue 1, January 2024.
Abstract Aquatic vegetation has the potential to increase suspended sediment capture while also increasing sediment resuspension and bedload transport. Suspended sediment can induce density stratification, which modulates the turbulence in the water column.
Pallav Ranjan, Rafael O. Tinoco
wiley   +1 more source

Can secular stable soil organic carbon be isolated? An assessment of Zimmermann fractionation using a long-term bare fallow

open access: yes
International audienceThe “42 plots of Versailles” site is a long-term bare fallow established in 1928. Over the course of almost 100 years, these plots have been carefully maintained without vegetation and enriched annually with various fertilizers and ...
Pouteau, Valérie   +3 more
core   +1 more source

Efficiency of the dense solutions in physical fractionation of soil organic matter [PDF]

open access: yes, 2015
Os mecanismos de estabilização da matéria orgânica (MO) têm sido estudados em solos tropicais e subtropicais brasileiros; no entanto, poucos trabalhos avaliaram a influência da parte metodológica do uso das soluções nos resultados obtidos.
Dieckow, Jeferson   +5 more
core  

Efficiency of sodium polytungstate in density fractionation of soil organic matter [PDF]

open access: yes, 2007
Soluções de iodeto de sódio (NaI) e de politungstato de sódio (PTS) têm sido utilizadas, de forma indistinta, no fracionamento densimétrico da matéria orgânica (MO) do solo. O objetivo deste estudo foi avaliar o efeito desses dois produtos em soluções de
Dieckow, Jeferson   +5 more
core  

Biocrusts Modulate Climate Change Effects on Soil Organic Carbon Pools: Insights From a 9-Year Experiment. [PDF]

open access: yesEcosystems, 2023
Díaz-Martínez P   +5 more
europepmc   +1 more source

Potential ability of tobacco (Nicotiana tabacum L.) to phytomanage an urban brownfield soil. [PDF]

open access: yesEnviron Sci Pollut Res Int, 2022
Di Lodovico E   +9 more
europepmc   +1 more source

Andic soils: mineralogical effect onto organic matter dynamics, organic matter effects onto mineral dynamics, or both? [PDF]

open access: yes, 2014
From a strictly mineralogical point of view, weathering of volcanic glass produces secondary phases that are short range ordered alumino-silicates (SRO-AlSi). These are imogolite tubes (2 to 3 nm of diameter) and allophane supposedly spheres (3.5 to 5 nm)
Meunier, Jean-Dominique   +11 more
core  

Home - About - Disclaimer - Privacy