Search results for "table"

Sex composition and group climate: A group actor−partner interdependence analysis.

2013

There is a lack of research examining how the proportion of women and men in a group effects both the group member’s perception of group climate and the aggregated perceptions of group climate for the other group members. We adapted the group actor–partner interdependence model (GAPIM; Kenny & Garcia, 2012) to examine how the perception of the group’s climate by a group member and by the other group members are related to the group member’s sex and the sex of the other group members. In addition, we examined how similar the group member’s sex was to the sex of the other group members by analyzing the interaction between the two sex variables. A total of 110 Italian graduate students (96 wom…

Analysis of contextual information sharing during table tennis matches: An empirical study on coordination in sports

2009

Abstract This study examined contextual information sharing between table tennis players during competitive interaction (two opponents during singles) and cooperative interaction (two partners during doubles) in a study based on the notion of shared context (Salembier & Zouinar, 2000) and conducted within the semiological framework of the course‐of‐action (Theureau, 2003). Matches were videotaped and players’ verbalizations as they viewed the tapes were collected a posteriori. The analysis and comparison of their courses of action served to characterize the nature and content of the contextual information that was shared between the players during singles and doubles matches. The results re…

Les déterminants de la complexité des systèmes d’information comptables des dirigeants de PME : contingences culturelles et endogénéité

2018

Le premier objectif est d’étudier le lien entre les dimensions de la culture nationale et la complexité des systèmes d’information comptables (SIC) des dirigeants de PME. Le second est de contribuer au débat sur la présence potentielle de biais d’endogénéité dans les précédentes études réalisées sur le thème. Une régression multiple et un test d’Hausman ont été mobilisés en utilisant les réponses de 276 dirigeants de PME françaises, tunisiennes et syriennes. Les quatre dimensions de la culture proposées par Hofstede sont des déterminants significatifs de la complexité des SIC. Le test d’Hausman révèle que l’existence d’endogénéité est peu plausible.

From “Table 29” to the actuarial balance sheet: is it really that big a leap?

2021

EU regulations since 2017 have required all Member States to disclose their accrued-to-date pension liabilities (ADL) using a standard actuarial cost method and some common assumptions. This applies to both Social Security (SS) schemes and unfunded defined benefit (DB) schemes covering civil servants. These pension liabilities have to be disclosed in a supplementary table referred to as Table 29. An actuarial balance sheet (ABS) can be defined as a financial statement that lists a pension system's obligations to contributors and pensioners at a particular date, together with the amounts of the assets (financial and in particular those from contributions) that underwrite those commitments. T…

Production of vegetable oil-based biofuels—Thermochemical behavior of fatty acid sodium salts during pyrolysis

2009

Abstract To develop an advanced pyrolysis process for various biomass-derived feedstocks and improve product quality and yield, in-depth investigations into the reaction mechanisms are needed. This paper reports on pyrolysis experiments (Py-GC/MSD and FID) with model compounds including the sodium salts of stearic (C18), oleic (C18:1), and linoleic (C18:2) acids principally obtained from alkaline hydrolysis of vegetable oils. Of the parameters studied – temperature (450–750 °C), time (20 s and 80 s), and the degree of unsaturation (i.e., saturated and mono- and dienoic C18-hydrocarbon chains) – the latter had the most significant effect on the formation of volatile compounds detected in pyr…

JEM–X science analysis software

2003

The science analysis of the data from JEM-X on INTEGRAL is performed through a number of levels including corrections, good time selection, imaging and source finding, spectrum and light-curve extraction. These levels consist of individual executables and the running of the complete analysis is controlled by a script where parameters for detailed settings are introduced. The end products are FITS files with a format compatible with standard analysis packages such as XSPEC. Martinez Nuñez, Silvia, Silvia.Martinez@uv.es

2018

Epigenetic features such as histone and DNA modifications are important mechanisms for the regulation of gene expression and for cell and tissue development. As a result, extensive efforts are currently undertaken using next-generation sequencing (NGS) to generate vast amounts of data regarding the epigenetic regulation of genomes. Several tools and frameworks for the processing of these NGS data have been developed in the last decade. Nevertheless, each user still bares the challenge to integrate all these tasks to perform the analysis. This procedure is not only tedious but also resource-intensive due to the putative large processing power involved. To automate, standardize and speed up t…

PBAT Based Composites Reinforced with Microcrystalline Cellulose Obtained from Softwood Almond Shells

2021

This study explores the processability, mechanical, and thermal properties of biocompostable composites based on poly (butylene adipate-co-terephthalate) (PBAT) as polymer matrix and microcrystalline cellulose (MCC) derived from softwood almond (Prunus dulcis) shells (as-MCC) as filler at two different weight concentration, i.e., 10 wt% and 20 wt%. The materials were processed by melt mixing and a commercial MCC (c-MCC) was used as filler comparison. The fibrillar shape of as-MCC particles was found to change the rheological behavior of PBAT, particularly at the highest concentration. The melt mixing processing allowed obtaining a uniform dispersion of both kinds of fillers, slightly reduci…

Analyse cartographique de données pédologiques et hydrogéologiques appliquée à la gestion responsable de produits phytosanitaires

2014

BASF launched a Responsible Bentazone Management plan in 2011, in order to preserve water resources and sustain its bentazon based herbicide solutions. This molecule is commercialized by the company for several years and is found at concentrations above the standard for drinking water in about 1% of groundwater catchments in France. The action plan aims to reduce contamination situations with recommendations on the use of bentazone (dose, timing of application, restrictions on vulnerable soils on groundwater catchment areas) that complement the commercialization authorization. The study carried out during the internship focused on the diagnosis of a groundwater catchment area located in the…

Application of solid-phase microextraction for determining phenylurea herbicides and their homologous anilines from vegetables.

2004

Abstract Residues of metobromuron, monolinuron and linuron herbicides and their aniline homologous were analyzed in carrots, onions and potatoes by solid-phase microextraction (SPME) performed with a polyacrylate fiber. A juice was obtained from food samples that were further diluted, and an aliquot was extracted after sodium chloride (14%) addition and pH control. At pH 4 only the phenylureas were extracted. A new extraction at pH 11 allowed the extraction of phenylureas plus homologous aniline metabolites. Determination was carried out by gas chromatography with nitrogen–phosporus detection (NPD) the identity of the determined compounds was studied by gas chromatography–mass spectrometry.…