Search results for "VAI"
showing 10 items of 5155 documents
La durée de service hebdomadaire des professeurs de lycée professionnel
1999
International audience
Le droit à reconstitution de carrière d'un agent de CCAS à temps non complet
2006
International audience
Le ministre n'est pas compétent pour aménager le temps de travail de ses personnels
2001
International audience
Sähköiset markkinointiviestintäteknologiat lisäarvon luojina arjen asumisessa : case Asuntosäätiön Asumisoikeus Oy
2013
Tämä pro gradu -tutkielma tehdään toimeksiantona Asuntosäätiön Asumisoikeus Oy:lle. Tässä pro gradu -tutkielmassa on tarkoituksena tutkia sitä, voidaanko markkinointiviestinnän teknologioilla luoda lisäarvoa arjen asumiseen esimerkiksi yhteisöllisyyden ja vuorovaikutuksen kautta. Tässä pro-gradu tutkielmassa on myös tarkoituksena selvittää, mitkä markkinointiviestinnän teknologioiden ominaisuudet luovat lisäarvoa yhteisöllisyyden ja vuorovaikutuksen kautta. Asiakassuhdemarkkinoinnin ja sähköisen viestinnän pelikenttä on muuttunut oleellisesti Internetin ja sen sovellusten kehittymisen myötä. Tämän hetkinen asiakassuhdemarkkinointi ja markkinoinnin aikakausi on erittäin ihmiskeskeistä. Jokai…
Rapid transformation of inorganic to organic and plant-available phosphorous in soils of a glacier forefield
2012
Abstract Chemical weathering of rocks or sediments is extremely important for the generation of soils, for the evolution of landscape, and as a main source of inorganic nutrients for plant growth and therefore for life. Temporal trends in weathering mechanisms, plant succession and nutrients availability in cold environments can be successfully studied in soil chronosequences along a glacier forefield. In the present paper, this was carried out in the pro-glacial area of Morteratsch. Different forms of phosphorous in the soil, stream and spring water chemistry were investigated. Apatite constitutes the main source of P, but it occurs only as a minor accessory mineral phase in the granitic/g…
PHEA-graft-polymethacrylate supramolecular aggregates for protein oral delivery
2013
Abstract Salmon calcitonin (sCT) is characterized by a poor oral availability. A new copolymer, β-poly(N-2-hydroxyethyl)-graft-{N-2-ethylene[2-poly(methacrylic acid sodium salt)isobutyrate]}- d , l -aspartamide (PHEA-IB-p(MANa + )), was designed for the oral administration of sCT through the formation of supramolecular aggregates (SAs) based on electrostatic interactions. Several sCT/PHEA-IB-p(MANa + ) weight ratios were characterized by turbidimetry, DLS, zeta potential, and microscopy analysis. After the incubation of sCT/PHEA-IB-p(MANa + ) complex with digestive enzymes, 10% (w/w) of loaded sCT was released in the native form. In vitro investigation was carried out to determine the copol…
Calcium bioavailability in human milk, cow milk and infant formulasâcomparison between dialysis and solubility methods
1999
Abstract The percentages of total, soluble and dialysable calcium of human milk, cow milk and milk and soy based infant formulas were determined in order to detect possible differences in the calcium bioavailability of the samples. For this purpose an in vitro method was applied to these four calcium sources. The ranking of the analysed samples in terms of calcium bioavailability depends on the criteria applied. Calcium ranked dialysis percentage was: cow milk>human milk>soy based formula>milk based formulas. Calcium ranked solubility percentage was: human milk>cow milk>soy-based formula>milk-based formulas. Comparison of the results of the in vitro assay with the information available on i…
Calibration and Validation
2016
The aim of this chapter is to summarise the problems incurred during the phases of calibrating and validating the extortion racket models used by the GLODERS project. The chapter starts with the discussion of the data availability and summarises shortly the contents of Sect. 4.3. It continues with a discussion of what parameterisation, calibration, sensitivity analysis and validation have to do with each other and ends up with a discussion of the validity of the GLODERS models.
Immunomodulation and Anti-inflammatory Roles of Polyphenols as Anticancer Agents
2011
Cancers are the largest cause of mortality and morbidity in industrialized countries. Several new concepts have emerged in relation to mechanisms that contribute to the regulation of carcinogenesis processes and associated inflammatory effects such as the modulation of innate immune cells and adaptive immune cells that could infiltrate the tumor. In the tumor microenvironment, there is a delicate balance between antitumor immunity and tumor-originated proinflammatory activity, which weaken antitumor immunity. Consequently; modulation of immune cells and inflammatory processes represent attractive targets for therapeutic intervention in malignant diseases with the goal to restore the sensiti…