Vous êtes ici : Accueil › Recherche
› RECHERCHER
Titre
Auteur
Mot-clé
Année avant
Année après
Plus d'options

› AFFINER

› RESULTATS DE LA RECHERCHE  
9302 résultats › Tri  › Par 
Pactols_x
Source : DANS

Iron oxidation kinetics and phosphorus immobilization at the groundwater-surface water interface

van der Grift, Bas et al. (2014)

Eutrophication of freshwater environments following diffuse nutrient loads is a widely recognized water quality problem in catchments. Fluxes of non-point P sources to surface waters originate from surface runoff and flow from soil water and groundwater into surface water. The availability of P in ...

Voir plus d'informations | Voir la fiche de la ressource

Source : DANS

Turbid Flows and Their Deposits on Slopes with Minibasins: A Modelling Approach

Wang, X. (19 janv. 2015)

Passive continental margins display a great diversity of seafloor bathymetries induced by gravity driven extensional faulting and compressional folding, as well as diapiric movements of salt or mud. In many diapirically controlled settings, slope bathymetries are complicated and characterized by ...

Voir plus d'informations | Voir la fiche de la ressource

Source : DANS

Factors affecting the outcome of in vitro bovine embryo production using ovum pick-up-derived cumulus oocyte complexes

Merton, J.S. (25 avr. 2013)

Optimization of bovine ovum pick up (OPU) followed by in vitro embryo production (IVP) has been driven by the desire of both beef and dairy cattle breeders to enhance genetic improvement. The work presented in this thesis focuses on optimizing the efficiency and efficacy of the OPU-IVP program. ...

Voir plus d'informations | Voir la fiche de la ressource

Source : DANS

Eukaryotic membrane protein overproduction in Lactococcus lactis

Kunji, Edmund R.S. et al. (2005)

Eukaryotic membrane proteins play many vital roles in the cell and are important drug targets. Approximately 25% of all genes identified in the genome are known to encode membrane proteins, but the vast majority have no assigned function. Although the generation of structures of soluble proteins has ...

Voir plus d'informations | Voir la fiche de la ressource

Source : DANS

How do genes get outside the skin? Mechanisms underlying Gene×Environment interactions in child externalizing problems

Weeland, J. (2016)

Over the past 15 years developmental scientists gained much insight into individual differences in how (strongly) children react to their surroundings. Specifically, we learned much about specific candidate genes that possibly contribute to individual differences in the strength of the relation ...

Voir plus d'informations | Voir la fiche de la ressource

Source : DANS

Management of prolonged QT interval and torsades de pointes in the intoxicated patient

Kan, A. A. et al. (1 janv. 2014)

Many drugs can significantly inf luence cardiac repolarisation causing an increased duration of this repolarisation phase, challenging the repolarisation reserve. This may set the stage for life-threatening ventricular arrhythmias such as torsades de pointes (TdP). TdP generally occurs in ...

Voir plus d'informations | Voir la fiche de la ressource

Source : Persée

La petite exploitation en France : reproduction et compétitivité (fin XIXe siècle-début XXe siècle)

Hubscher, Ronald (1985)

Smalholding in France : Reproduction and Competitiveness (late 19th Century-Beginning of the 20th Century) In spite of its social importance, the smallholding is often criticized or its economic results, and its continued existence would appear incompatible with agricultural modernization. The fact ...

Voir plus d'informations | Voir la fiche de la ressource

Source : HAL

Participative democracy and local environmental issues

Martinez, E. et al. (2008)

International audience The present paper deals with the management of environmental quality at the level of a city. More precisely, we propose two different contractualisms among citizens that allow them to reduce the polluting emissions caused by their consumption of both a private and a collective ...

Voir plus d'informations | Voir la fiche de la ressource

Source : DANS

Peer Support to Facilitate Knowledge Sharing on Complex Tasks

Hsiao, Amy (3 oct. 2016)

This thesis explores how to design a peer support system to facilitate self-organized knowledge sharing in non-formal learning environments, in particular when learners work on complex tasks. The peer support system aims to replace two teacher-led didactic arrangements: selecting a tutor at the ...

Voir plus d'informations | Voir la fiche de la ressource

Source : Ifremer

Image analysis : a new method for estimating triploidy in commercial bivalves

Gerard, Andre et al. (1994)

For determination of ploidy levels in bivalves, three techniques are now routinely used: karyological determination. microfluorimetry and flow cytometry. This paper proposes an alternative technique which is based on determination of the optical density (OD) of stained nuclei using image analysis. A ...

Voir plus d'informations | Voir la fiche de la ressource