Publications associées à Matière organique

Voltammetric determination of extreme standard Gibbs ion transfer energy

Hubert Girault, Astrid Johana Olaya Avendano, Fernando Cortes Salazar, Manuel Alejandro Méndez Agudelo

A voltammetric methodology to determine the standard Gibbs energy of transfer of highly hydrophobic and hydrophilic ions has been developed. The electrochemical cell used includes a water|1,2-dichloroethane micro-interface supported on a microhole in a thi ...

Elsevier2010

Could anthropogenic soil erosion have influenced Mediterranean vegetation distribution over the Holocene?

Jed Oliver Kaplan, Basil Andrew Stansfield Davis, Pamela Collins

The circum-Mediterranean region is characterized by a strongly seasonal climate with rainy winters and intense summertime drought, steep topography, and a multi-millennial history of intensive human land use, all of which make its soils vulnerable to erosi ...

2010

Hypolimnetic oxygen consumption by sediment-based reduced substances in former eutrophic lakes

Alfred Johny Wüest, Beat Mueller, Martin Schmid

We quantified the areal hypolimnetic mineralization rate (AHM; total areal hypolimnetic oxygen depletion including the formation of reduced substances) in two formerly eutrophic lakes based on 20 yr of water-column data collected during oligotrophication. ...

Amer Soc Limnology Oceanography2010

Carbon and nitrogen dynamics in a soil profile: Model insights and application to a restored Swiss riparian area

David Andrew Barry, Alessandro Brovelli, Jordi Batlle-Aguilar, Pascal Niklaus

The key environmental importance of natural, healthy ecosystems has been progressively recognized and restoration of degraded lands towards their former natural state has become an area of active research worldwide. During restoration, environmental condit ...

2010

Carbon and nitrogen dynamics in a soil profile: Model insights and application to a restored Swiss riparian area

David Andrew Barry, Alessandro Brovelli, Jordi Batlle-Aguilar, Pascal Niklaus

2010

Dynamics of alpine plant litter decomposition in a changing climate

Konstantin Svetlozarov Gavazov

Climatic changes resulting from anthropogenic activities over the passed century are repeatedly reported to alter the functioning of pristine ecosystems worldwide, and especially those in cold biomes. Available literature on the process of plant leaf litte ...

Springer Netherlands2010

TiO2 PHOTOCATALYTIC INACTIVATION UNDER SIMULATED SOLAR LIGHT OF BACTERIAL CONSORTIA IN DOMESTIC WASTEWATERS PREVIOUSLY TREATED BY UASB, DUCKWEED AND FACULTATIVE PONDS

César Pulgarin, Julian Andrés Rengifo Herrera

In this work, TiO2 photocatalysis was used to disinfect domestic wastewaters previously treated by different biological treatment systems: Upward-flow Anaerobic Sludge Blanket (UASB), facultative pond, and duckweed pond. The microorganisms monitored were E ...

Sociedade Brasileira de Quimica / Sociedade Brasileira de Química2010

An innovative ultrasound, Fe2+ and TiO2 photoassisted process for bisphenol a mineralization

César Pulgarin, Jessica Ivana Nieto Juarez

This paper explores the degradation of a model pollutant, bisphenol A, by an advanced oxidation process that combines sonolysis, Fe2+, and TiO2 in a photoassisted process. Experiments were done under saturated oxygen conditions. The effect of different Fe2 ...

2010

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Matière organique

Voltammetric determination of extreme standard Gibbs ion transfer energy

Cu and Pb accumulation by the marine diatom Thalassiosira weissflogii in the presence of humic acids

Could anthropogenic soil erosion have influenced Mediterranean vegetation distribution over the Holocene?

Hypolimnetic oxygen consumption by sediment-based reduced substances in former eutrophic lakes

Carbon and nitrogen dynamics in a soil profile: Model insights and application to a restored Swiss riparian area

Carbon and nitrogen dynamics in a soil profile: Model insights and application to a restored Swiss riparian area

Description and evaluation of GMXe: A new aerosol submodel for global simulations (v1)

Dynamics of alpine plant litter decomposition in a changing climate

TiO2 PHOTOCATALYTIC INACTIVATION UNDER SIMULATED SOLAR LIGHT OF BACTERIAL CONSORTIA IN DOMESTIC WASTEWATERS PREVIOUSLY TREATED BY UASB, DUCKWEED AND FACULTATIVE PONDS

An innovative ultrasound, Fe2+ and TiO2 photoassisted process for bisphenol a mineralization

Graph Chatbot

Chattez avec Graph Search

Cu and Pb accumulation by the marine diatom Thalassiosira weissflogii in the presence of humic acids

Description and evaluation of GMXe: A new aerosol submodel for global simulations (v1)

Hypolimnetic oxygen consumption by sediment-based reduced substances in former eutrophic lakes

Voltammetric determination of extreme standard Gibbs ion transfer energy

Dynamics of alpine plant litter decomposition in a changing climate

TiO2 PHOTOCATALYTIC INACTIVATION UNDER SIMULATED SOLAR LIGHT OF BACTERIAL CONSORTIA IN DOMESTIC WASTEWATERS PREVIOUSLY TREATED BY UASB, DUCKWEED AND FACULTATIVE PONDS

Could anthropogenic soil erosion have influenced Mediterranean vegetation distribution over the Holocene?

An innovative ultrasound, Fe2+ and TiO2 photoassisted process for bisphenol a mineralization

Carbon and nitrogen dynamics in a soil profile: Model insights and application to a restored Swiss riparian area

Carbon and nitrogen dynamics in a soil profile: Model insights and application to a restored Swiss riparian area