Results 41 to 50 of about 20,434 (189)
European Journal of Organic Chemistry, Volume 29, Issue 2, January 16, 2026.Syntheses of BF2 complexes of 1‐(arylamino)anthraquinones and related compounds are developed and their properties studied. The physical properties of anthraquinones can be modulated by the introduction of arylamino groups next to the carbonyl function.
Ahlem N. Khelf‐Maghraoui +12 more
wiley +1 more source
Qualité de l’eau de boisson en élevage avicole au Maroc: Mise au point bibliographique
Revue Marocaine des Sciences Agronomiques et Vétérinaires, 2021 La présente synthèse a pour objectif de compiler et d’analyser les données sur la surveillance de la qualité de l’eau de boisson dans les élevages avicoles, dans la plupart des régions à vocation d’élevage avicole (Zone 1: Nord, Zone 2 : Sud ; Zone 3 ...
Abdelaziz EL HRAIKI +6 more
doaj
Acta Chimica Slovenica, 2016 A great number of pollution problems come as a result of the emission of Volatile Organic Compounds (VOCs) into the environment and their control becomes a serious challenge for the global chemical industry.
Hicham Zaitan +5 more
doaj +1 more source
Boundary exchange and benthic fluxes drive trace element cycling in North Pacific marginal seas
Limnology and Oceanography, Volume 70, Issue 12, Page 3663-3680, December 2025.Abstract Trace elements are essential micronutrients for primary producers in the ocean, supporting vital metabolic functions. However, their behavior in the northwestern Pacific remains unknown. This study investigated the behavior and benthic fluxes of Mn, Fe, Co, Ni, Cu, Zn, and Cd in the East/Japan Sea and the Yellow Sea.
Xiaoyu Chen +4 more
wiley +1 more source
Revue Marocaine des Sciences Agronomiques et Vétérinaires, 2018 Le présent article traite de la préparation de charbons actifs (CA) à partir des coques d’olives de la variété picholine marocaine et de leur caractérisation physico-chimique.
Mohammed OUEDRHIRI +4 more
doaj
Revue de Primatologie, 2015 Près de 10 % des 80 chimpanzés composant la communauté de chimpanzés sauvages (Pan troglodytes schweinfurthii) de Sebitoli, dans le parc national de Kibale en Ouganda, présentent des phénotypes faciaux singuliers.
Régine Gross +4 more
doaj +1 more source
Impact of nitrogenous fertilizers on carbonate dissolution in small agricultural catchments: Implications for weathering CO2 uptake at regional and global scales [PDF]
, 2008 The goal of this study was to highlight the occurrence of an additional proton-promoted weathering pathway of carbonate rocks in agricultural areas where N-fertilizers are extensively spread, and to estimate its consequences on riverine alkalinity and ...
Perrin, Anne-Sophie +2 more
core +2 more sources
Irrigation and Drainage, Volume 74, Issue 4, Page 1461-1477, October 2025.ABSTRACT ENORASIS has been developed as a real‐time smart irrigation decision support and management system consisting of weather forecasting systems based on satellite observations, irrigation optimization techniques and wireless sensor networks. This study revealed that irrigation could be managed with ENORASIS without a significant decrease in ...
Bekir Sitki Karatas, Talih Gurbuz
wiley +1 more source
Effets de la pollution chimique sur la santé : exemple de l'usine ASMIDAL (Algérie) [PDF]
Pollution atmosphérique, 2000 L'analyse de quelques parametres biologiques chez les ouvriers de l'usine d'engrais chimiques ASMIDAL (Algerie), ainsi que chez les habitants d'une cite avoisinante (El Bouni) exposes aux emanations de cette usine, a montre des modifications de ces parametres en signe de contamination par des derives azotes.
L. Marzouki +4 more
openaire +1 more source
Photochemical UV/TiO2 treatment of olive mill wastewater (OMW) [PDF]
, 2008 Olive mill wastewater (OMW) was treated by photocatalysis using TiO2 under UV irradiation on the laboratory scale. The chemical oxygen demand, the coloration at 330 nm, and the level of phenols all showed decreases which, after a 24-h treatment, reached ...
Bailly, Jean-René +7 more
core +3 more sources