Results 51 to 60 of about 8,205 (244)
Assessment of Spatial and Temporal Nitrate Dynamics in a Medium‐Sized Watershed Using SWAT‐RIVE
Hydrological Processes, Volume 39, Issue 12, December 2025.Nitrate dynamics in a catchment with multiple anthropogenic pressures were evaluated with SWAT‐RIVE. The results show that 54% of soil nitrate is removed by denitrification, mainly in agricultural areas and wetlands, 8.5% of nitrate inputs to soils reach the river system, and 1.7% is removed by in‐stream processes.
Sarah Manteaux +5 more
wiley +1 more source
Revista Colombiana de Química, 2017 Corn (Zea mays L.) is the second most cultivated cereal in the world and is use as raw material for different kind of industries. To date no reports about obtaining giberellic acid (GA3) from corn have been found.
Juan David Rivera +2 more
doaj +1 more source
Stakeholder Roles in Community Development: Multinationals, Government and Citizens Roles
Sustainable Development, Volume 33, Issue S1, Page 296-316, November 2025.ABSTRACT This article focuses on the development of the Huasco Valley in Northern Chile, a region largely impacted by multinationals and governmental decisions, assessing the roles that citizens expect governments, multinationals and themselves to play in their development.
Eduardo Ordonez‐Ponce
wiley +1 more source
COMPOSITION AND ACTIVITY OF BACTERIAL COMMUNITY OF COAL TAILING [PDF]
Biotechnologia Acta, 2014 The aim of this research was to study the composition of aboriginal bacterial community of coal tailing and to evaluate lixiviation activity of different groups of microorganisms belonging to this community.
Blayda I. A.
doaj +1 more source
Dissolved organic carbon in water fluxes of Eucalyptus grandis plantations in northeastern Entre Ríos Province, Argentina [PDF]
, 2014 Water fluxes in tree plantations and other ecosystems carry dissolved organic carbon (DOC) provided by atmospheric inputs, autotrophic and heterotrophic metabolisms and from the lysis of dead material. These compounds may be colorless or provide a yellow-
Arturi, Marcelo Fabián +3 more
core
Durum wheat – winter pea intercropping is efficient to improve the use of environmental resources in low input farming in the French southern conditions [PDF]
, 2007 Nitrogen acquisition and grain protein concentration (GPC) of durum wheat is often a major concern, particularly in low input systems where mineral N is a limited resource.
Bedoussac, Laurent, Justes, Eric
core
Revista Colombiana de Biotecnología, 2012 Título en ingles: Biooxidation of arsenopyrite concentrates by Acidithiobacillus ferrooxidans in shake flasks Resumen Se evaluó el proceso de biooxidación de concentrados de arsenopirita por A.
Juan David Ospina +4 more
doaj +2 more sources
Anodic Lodes and Scrapings as a Source of Electrolytic Manganese
Metals, 2018 Manganese is an element of interest in metallurgy, especially in ironmaking and steel making, but also in copper and aluminum industries. The depletion of manganese high grade sources and the environmental awareness have led to search for new manganese ...
Daniel Fernández-González +3 more
doaj +1 more source
Applied Sciences, 2022 Heritage masonry structures are often modelled as dry-jointed structures. On the one hand, it may correspond to the reality where the initial mortar was weak, missing, or has disappeared through time because of erosion and lixiviation. On the other hand,
Nathanaël Savalle +2 more
doaj +1 more source
Piégeage du CrVI par les boues d'hydroxydes polymétalliques [PDF]
, 2010 International audienceLe secteur du traitement de surfaces produit un tonnage important de boues d'hydroxydes métalliques (200 ktonnes/an) lors de la dépollution par précipitation de ses eaux usées chargés en métaux lourds.
Bourgois, Jacques +2 more
core +1 more source