Results 21 to 30 of about 128,952 (231)
Determination of micellar system behavior in the presence of salt and water-soluble polymers using the phase diagram technique [PDF]
, 2007 The application of micellar systems has been growing during the last years because of their importance in various practical situations. Continued development of their application is necessary.
Bensmaili, Aicha +4 more
core +1 more source
Laboratory Development of a Passive Proportional Sampler for Overland FlowStudies in Agricultural Fields [PDF]
, 2015 peer-reviewedWater-quality in many rivers remains poor and needs to be improved. Diffuse pollution continues to cause difficulties. Some instruments are available which can monitor pollution of rivers from land.
Forristal, Dermot, Ryan, T. Declan
core +1 more source
Electrocarboxylation of chloroacetonitrile mediated by electrogenerated cobalt(I) phenanthroline [PDF]
, 2010 The electrocarboxylation of chloroacetonitrilemediated by [Co(II)(phen)3]2+ has been investigated. Cyclic voltammetry studies of [Co(II)(phen)3]2+ have shown that [Co(I)(phen)3]+, an 18 electron complex, activates chloroacetonitrile by an oxidative ...
Fabre, Paul-Louis, Reynes, Olivier
core +3 more sources
Revue Internationale de Pédagogie de l’Enseignement Supérieur, 2016 Major pedagogical innovations implemented by some programs lead teachers to a change of role (Bédard & Béchard, 2009). We hypothesized that their ability to align their interventions with pedagogical precepts of innovation is largely dependent on their ...
Christelle Lison, Denis Bédard
doaj +1 more source
Analysis of membrane fouling during cross-flow microfiltration of wine [PDF]
, 2012 The aim of this study was to investigate the individual impact on wine molecules as tannins, pectins and mannoproteins on multichannel ceramic membrane fouling during wine cross-flow microfiltration.
Albasi, Claire +5 more
core +2 more sources
Être tuteur en apprentissage par problèmes : quels styles d’animation ?
Revue Internationale de Pédagogie de l’Enseignement Supérieur, 2015 As part of a professionalizing logic, several institutions have chosen to implement more learner-centered and skills-centered teaching methods, including problem-based learning. In doing so, it appears differences in tutors’ (teachers) practice.
Christelle Lison +2 more
doaj +1 more source
Climate change, in the framework of the Constructal Law [PDF]
, 2011 Here we present a simple and transparent alternative to the complex models of earth’s thermal behaviour under time-changing conditions. We show the one-to-one relationship between changes in atmospheric properties and time-dependent changes in ...
Bejan, Adrian +3 more
core +2 more sources
Journal of Education, Health and Sport, 2021 Wprowadzenie i cel: Spektrum fenotypowe zaburzeń neurorozwojowych związanych z wariantami patogennymi w genie GNAO1 obejmuje encefalopatię rozwojowo-padaczkową (ERP) i szereg zaburzeń ruchowych (ZR).
Małgorzata Pawłowicz
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Role of Lewis acid sites of ZSM-5 zeolite on gaseous ozone abatement [PDF]
, 2013 In this work, chemical interactions between ozone and zeolite surface active sites are studied in order to propose a process for gaseous ozone removal.
Andriantsiferana, Caroline +4 more
core +3 more sources
Integration of an object formalism within a hybrid dynamic simulation environment [PDF]
, 2004 PrODHyS is a general object-oriented environment which provides common and reusable components designed for the development and the management of dynamic simulation of systems engineering.
Hétreux, Gilles +2 more
core +3 more sources