Vincent Marc results 142
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Motivation The database initiated by the Mountain Invasion Research Network (MIREN) is one of the few globally implemented standardized vegetation surveys in mountains. The focus is on collecting plant species occurrences at 5‐year intervals along and adjacent to mountain roads spanning elevational gradients, with the goal of providing critical information about the ongoing spread of non‐native plants and the potential impacts...
Physics-informed neural networks for atmospheric flow modeling of pollutant dispersion in industrial sitesNARA Subscribed
Studies of atmospheric dispersion of pollutants on a local scale are increasingly performed with Computational Fluid Dynamics (CFD) simulations. However, CFD computations can be numerically expensive, and are often only performed on a limited number of situations. Machine learning approaches offer the possibility to build surrogate models, i.e. fast approximations to the CFD solver, allowing to quickly simulate new scenarios....
Epixylic microbial communities as key regulators of methane emissions from submerged wood in a tropical hydroelectric reservoirNARA Subscribed
Tropical hydroelectric reservoirs are recognized hotspots for greenhouse gas emissions, yet the role of submerged forests in these emissions remains poorly understood. In this study, we investigated the contribution of standing dead trees and their associated epixylic biofilms to methane (CH 4 ) and carbon dioxide (CO 2 ) emissions in the permanently stratified Petit Saut reservoir, French Guiana. We conducted in situ measurem...
The Toxicology Investigators Consortium 2024 Annual ReportNARA Subscribed
Lateglacial and Holocene mountain glacier fluctuations near Cape Farewell South Greenland inferred from 10 Be moraine datingNARA Subscribed
We report 43 new 10 Be exposure ages and six 26 Al/ 10 Be measurements from replicates from a small piedmont mountain glacier located at Cape Farewell (south Greenland) and temperature anomalies estimated from equilibrium‐line altitude (ELA) changes derived from 3D glacier reconstruction carried out using the ‘GlaRe’ toolbox. Both ELA‐derived temperature estimations and climate conditions documented from the transient simulati...
Digging deeper into the impacts of different soil water systems on the date palm root architecture and associated fungal communitiesNARA Subscribed
In arid regions, excessive water use threatens agricultural sustainability and overall livelihoods. It is essential to minimize water consumption to address these issues. Date palm ( Phoenix dactylifera L.) is an emblematic crop of arid regions and a major water consumer. Adapting current irrigation systems to be more water-efficient systems could help cope with the water consumption of this crop. Microbial communities associa...