Literatura académica sobre el tema "Indices de croissance"
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Artículos de revistas sobre el tema "Indices de croissance"
Zaralis, George. "Petites et moyennes entreprises à forte croissance et emploi dans le secteur manufacturier grec". Notes de recherche 14, n.º 3-4 (16 de febrero de 2012): 211–39. http://dx.doi.org/10.7202/1008703ar.
Texto completoDiaw, M. T., A. Dieng, Guy Mergeai, A. Camara y J. L. Hornick. "effets de la substitution totale du tourteau d’arachide par la fève de coton glandless sur les performances zootechniques de poulets de chair au sénégal". Revue d’élevage et de médecine vétérinaire des pays tropicaux 65, n.º 1-2 (1 de enero de 2012): 17. http://dx.doi.org/10.19182/remvt.10128.
Texto completoBisson, Michel. "Méthodes d’étude de la structure spatiale des fluctuations de la natalité au Québec (1926-1971)". Cahiers de géographie du Québec 19, n.º 46 (12 de abril de 2005): 229–41. http://dx.doi.org/10.7202/021255ar.
Texto completoGaddour, A., S. Najari, M. Ouni y M. Ben Hamouda. "Productivité de génotypes caprins de race pure et par croisement dans les oasis du Sud tunisien". Revue d’élevage et de médecine vétérinaire des pays tropicaux 61, n.º 3-4 (1 de marzo de 2008): 203. http://dx.doi.org/10.19182/remvt.9990.
Texto completoAmbara, Joseph, Kadiri Serge Bobo, Juvenal Donfack Demesse y Antoine David Mvondo-Ze. "Caractérisation de la compétition et de la croissance de Pericopsis elata (Harms) Van Meeuven dans les plantations de la Réserve Forestière de Deng-Deng (Est, Cameroun)". International Journal of Biological and Chemical Sciences 15, n.º 2 (22 de junio de 2021): 559–77. http://dx.doi.org/10.4314/ijbcs.v15i2.15.
Texto completoEradi, Ahmed y Youssef Moflih. "Impact des facteurs éducatifs sur la croissance économique régionale au Maroc : Une approche par l’économétrie spatiale". European Scientific Journal, ESJ 18, n.º 9 (31 de marzo de 2022): 79. http://dx.doi.org/10.19044/esj.2022.v18n9p79.
Texto completoMebirouk-Boudechiche, L., M. Makhlouf, K. Chaker-Houd y R. Boukhris. "Effet de différents niveaux d’incorporation de la fève dans les rations alimentaires sur les performances zootechniques et rendement en carcasse des poulets de chair". Archivos de Zootecnia 68, n.º 261 (15 de enero de 2019): 60–65. http://dx.doi.org/10.21071/az.v68i261.3940.
Texto completoIgwe, R. O., I. I. Osakwe, J. T. Ogunnupebi, E. N. Okeh y N. Etim,NseAbasi. "Effect of selenium on growth performance, haematological indices, carcass characteristics and sensory properties of broiler chicken". Nigerian Journal of Animal Production 49, n.º 3 (9 de junio de 2022): 152–59. http://dx.doi.org/10.51791/njap.v49i3.3545.
Texto completoCouillard, Denis. "Etude de quelques indices de croissance duLarix laricinafertilisé par des boues anaerobies". Environmental Technology Letters 9, n.º 3 (marzo de 1988): 191–206. http://dx.doi.org/10.1080/09593338809384557.
Texto completoRoy, Suzanne, Robert Simon y Émilien Pelletier. "Indice de fluorescence algale et variations de pH appliqués à l’étude des effets du pétrole dispersé sur le phytoplancton marin". Water Quality Research Journal 28, n.º 4 (1 de noviembre de 1993): 723–42. http://dx.doi.org/10.2166/wqrj.1993.039.
Texto completoTesis sobre el tema "Indices de croissance"
Majidi, Elmehdi. "Finance islamique et croissance économique : quelles interactions dans les pays MENA". Thesis, Pau, 2016. http://www.theses.fr/2016PAUU2001/document.
Texto completoThis dissertation contains three essays on different issues on mergers and acquisitions, left unexplored or unresolved by the existing literature. The first study examine the relationship between Islamic finance development and economic growth in a panel of 15 MENA and Sout-est-asia countries over the 2000-2009 period, using a variety of econometric methods and four standard measures of Islamic financial development. The study identifies two sets of findings. First, fixed effects estimation, panel-data-instrument variables regressions and GMM-difference estimator reveal that the relationship between Islamic financial development and economic growth is positive. The semiparametric panel model shows that there is evidence of nonlinearity in the data. The second study, assess empirically the effect of the 2007-2008 subprime financial crisis on Islamic banks using a sample of 27 Islamic banks and 43 conventional banks during the period from 2005 to 2009. Using the Z-score as indicator of bank stability the results of our regression analysis show that there is no difference in terms of the effect of the financial crisis on the soundness of Islamic bank and their conventional counterparts. The third study aims to examine the volatility of Islamic stock index compared to their conventional counterparts. Five major Islamic stock indexes have been the subject of our third study as well as their conventional counterparts. Covering a time period from 12/02/2009 to 12/02/2014. The application of Granger causality tests detected different causalities during the period, between the returns series under study. Employing Generalized Autoregressive Conditional Heteroskedastic (GARCH), our results indicate that, four among five Islamic stock indexes were less volatile than their conventional counterparts. But, one Islamic index are more volatile than their conventional counterpart
Kerambrun, Elodie. "Évaluation des effets biologiques des contaminants chimiques sur les juvéniles de poissons marins : approche multibiomarqueur en conditions expérimentales et in situ". Phd thesis, Université du Littoral Côte d'Opale, 2011. http://tel.archives-ouvertes.fr/tel-00841588.
Texto completoKerambrun, Élodie. "Évaluation des effets biologiques des contaminants chimiques sur les juvéniles de poissons marins : approche multibiomarqueur en conditions expérimentales et in situ". Thesis, Littoral, 2011. http://www.theses.fr/2011DUNK0317/document.
Texto completoEvaluation of pollutant effects in environment is one of the major issues of the European Water Framework Directive 2000. Regulations have particularly the objective to reach to a good chemical and ecological status of water bodies. In this context, the aim of our study was to develop a multibiomarker approach on juvenile marine fish in order to evaluate the biological effects of chemical pollution in coastal areas. Molecular detoxification parameters (EROD, GST) and an antioxidant enzyme (CAT) were used as early warning tools of toxicity allowing the prevention of irreversible damages. In parallel, different physiological biomarkers (somatic and recent growth, RNA:DNA ratio, morphometric and lipidic indices) were analysed as reflecting damages on juveniles health. Sensitivity and relevance of molecular and physiological biomarkers were tested experimentally on juvenile : i) sea bass exposed to acute petroleum pollution, ii) sea bass and turbot submitted to a mix of contaminants in environmental concentrations during controlled and semi-controlled (caging) conditions. Our results show the ability of EROD, and in lower degree the GST, to detect short exposure (2 and 4 days) of organisms to petroleum and to reflect their deleterious effects on fish health. This relationship between molecular and physiological biomarkers was more difficultly established under multiple pollutions. Growth and condition indices were found to be more sensitive to the different levels of chemical contamination analysed (metal, PAHs). Their analyses allowed us to evaluate the weakened condition of organisms caged in the harbour area during 38 days. This caging experiment was relevant especially for juvenile sea bass in which no physiological stress was detected in the reference station. Deleterious effects of chemical contaminant on turbot juvenile health were also observed in controlled condition after 21 days exposure to the same harbour sediments and to an estuarine sediment. In complement to these experiments, a field study was realized on juvenile flounders sampled in some estuaries along the French and Belgium coast. A decrease of morphometric and lipidic indices were found in juvenile flounders from the three anthropogenic estuaries showing the highest metal bioconcentrations compared to the reference estuary. Results from these different studies showed the potentiality of growth and condition indices to reflect biological effects of chemical contaminants on juvenile marine fish. However, their use could be limited by their lower specificity to pollutant than parameters involved in detoxification. These works show therefore the need to use biomarkers at different level of biological organization in biomonitoring programs
Mohammadi, Vahid. "Design, Development and Evaluation of a System for the Detection of Aerial Parts and Measurement of Growth Indices of Bell Pepper Plant Based on Stereo and Multispectral Imaging". Electronic Thesis or Diss., Bourgogne Franche-Comté, 2022. http://www.theses.fr/2022UBFCK109.
Texto completoDuring the growth of plants, monitoring them brings much benefits to the producers. This monitoring includes the measurement of physical properties, counting plants leaves, detection of plants and separation of them from weeds. All these can be done different techniques, however, the techniques are favorable that are non-destructive because plant is a very sensitive creature that any manipulation can put disorder in its growth or lead to losing leaves or branches. Imaging techniques are of the best solutions for plants growth monitoring and geometric measurements. In this regard, in this project the use of stereo imaging and multispectral data was studied. Active and passive stereo imaging were employed for the estimation of physical properties and counting leaves and multispectral data was utilized for the separation of crop and weed. Bell pepper plant was used for imaging measurements for a period of 30 days and for crop/weed separation, the spectral responses of bell pepper and five weeds were measured. Nine physical properties of pepper leaves (i.e. main leaf diameters, leaf area, leaf perimeter etc.) were measured using a scanner and was used as a database and also for comparing the estimated values to the actual values. The stereo system consisted of two LogiTech cameras and a video projector. First the stereo system was calibrated using sample images of a standard checkerboard in different position and angles. The system was controlled using the computer for turning a light line on, recording videos of both cameras while light is being swept on the plant and then stopping the light. The frames were extracted and processed. The processing algorithm first filtered the images for removing noise and then thresholded the unwanted pixels of environment. Then, using the peak detection method of Center of Mass the main and central part of the light line was extracted. After, the images were rectified by using the calibration information. Then the correspondent pixels were detected and used for the 3D model development. The obtained point cloud was transformed to a meshed surface and used for physical properties measurement. Passive stereo imaging was used for leaf detection and counting. For passive stereo matching six different matching algorithms and three cost functions were used and compared. For spectral responses of plants, they were freshly moved to the laboratory, leaves were detached from the plants and placed on a blur dark background. Type A lights were used for illumination and the spectral measurements were carried out using a spectroradiometer from 380 nm to 1000 nm. To reduce the dimensionality of the data, PCA and wavelet transform were used. Results of this study showed that the use of stereo imaging can propose a cheap and non-destructive tool for agriculture. An important advantage of active stereo imaging is that it is light-independent and can be used during the night. However, the use of active stereo for the primary stage of growth provides acceptable results but after that stage, the system will be unable to detect and reconstruct all leaves and plant's parts. Using ASI the R2 values of 0.978 and 0.967 were obtained for the estimation leaf area and perimeter, respectively. The results of separation of crop and weeds using spectral data were very promising and the classifier—which was based on deep learning—could completely separate pepper from other five weeds
Godement, Pierre. "Guidage axonal et formation de cartes topographiques dans le système visuel de la souris". Paris 6, 1990. http://www.theses.fr/1990PA066148.
Texto completoOuzennou, Hakim. "Indice de qualité de station des pessières noires irrégulières". Thesis, Université Laval, 2007. http://www.theses.ulaval.ca/2007/24648/24648.pdf.
Texto completoDavi, Hendrik. "Développement d'un modèle forestier générique simulant les flux et les stocks de carbonne et d'eau dans le cadre des changements climatiques". Paris 11, 2004. http://www.theses.fr/2004PA112303.
Texto completoA model simulating CO2 and H2O stocks and fluxes is described, parameterised, validated and improved at forestry stand scale and up scaling to the region is set about. The effect on simulated fluxes of the uncertainty on key input parameters is estimated. Each process implemented in the model is then separately evaluated. After that, the model is adapted to various forest ecosystems and validated from hours to decals by comparison with carbon fluxes and wood growth measurements. To improve the carbon water coupling and the response of foliar photosynthesis to irradiance, the mésophylle resistance for CO2 flux between stomata and chloroplasts is incorporated in the photosynthesis model. To improve the aerial wood growth simulation, an allocation scheme is developed for deciduous trees using two kinds of functional constraints: the carbohydrates homeostasis and the hydraulic equilibrium. Two models, one simulating the Leaf Area Index from carbohydrates content, the other simulating the Leaf mass per Area from absorbed irradiance by leaves, are also developed and validated. After that, the spatial aggregation effect of the key input parameters, spatially varying, on the simulated fluxes, is quantified using a sensitivity analysis and three study cases at three different scales (from 1 ha to 1000 ha). Lastly, at regional scale, a linear relationship between the average LAI and the logarithm of the standard deviation of NDVI measured by remote sensing is highlighted and the theoretical basis of this relationship is studied
Filliard, Jean-Robert. "Contribution à la modélisation de la croissance des sujets très grands : validité d'un indice d'age statural, en relation avec des épreuves d'efficience motrice". Paris 10, 1998. http://www.theses.fr/1998PA100095.
Texto completoKa, Ndéné. "Modélisation de la croissance pro-pauvre". Thesis, Montpellier, 2016. http://www.theses.fr/2016MONTD038/document.
Texto completoThis thesis contributes to the econometric approach to pro-poor growth. It presents theoretical and empirical contributions. First, it presents the different definitions, indices and the policies of pro-poor growth proposed in the theoretical literature. It also examines the theoretical and empirical models on the interactions between income distribution and growth. It shows that the traditional measures, in addition to their partial characters, can lead to contradictory results. To avoid these limits this thesis emphasizes the alternative approach by using econometric models. The latter approach, although it has the advantage of including all the dimensions of poverty, suffering from two types of bias: selection bias and bias of endogeneity. These are due to the limitations of the data: measurement error, outliers. In addition, the results obtained with this approach are sensitive to selected functional forms. So, There are good reasons to use the Gini regression. Unfortunately, the Gini regressions existed only cross sectional and time series. Thus, in a second time, this thesis proposes to extend the Gini regression on the panel. It introduces within and between estimators, the individual effect test and the Gini Aitken estimator. Finally, this thesis presents empirical applications that illustrate the robustness of our estimators. She is particularly interested in the consequences of the estimation method and the sample section. It concludes that the growth process promotes poverty reduction when income inequalities are overcome. But also, the impact of agricultural growth on poverty reduction varies depending on the country's level of development
Perrain, David. "Le tourisme dans les petites économies insulaires : analyse des fondamentaux de la spécialisation touristique comme source soutenable de croissance". Thesis, La Réunion, 2018. http://www.theses.fr/2018LARE0015/document.
Texto completoTourism has become a social, cultural and economic phenomenon. However, the impact of tourism on a long-term economy growth remains ambiguous, especially for small island economies (SIE).This thesis seeks to identify the fundamentals of tourism specialization as a sustainable source of growth for a SIE. On the one hand, it has led us to redefine the main components of tourism as a social and economic activity and to clarify how tourism contributes to the economic growth. On the other hand, this thesis reveals the ambiguity of the relationship between tourism and growth. It provides new explanations for a more virtuous tourism growth model and more adapted to the global tourism market.The results of the introduction of tourism into a Romer's model of endogenous growth and those of a threshold regression model applied to a sample of SEI call into question the hypothesis of linearity between tourist specialization and economic growth. The thesis demonstrates the end of a model of intensive tourist development. It concludes that tourism is a sustainable source of growth for an SIE, when intelligence and agility constitute the leitmotif of a sustainable, multi-stakeholder tourism strategy
Libros sobre el tema "Indices de croissance"
1944-, Fortin Gilles y Hôpital Sainte-Justine, eds. Croissance et développement, indices d'abus et de négligence chez l'enfant de la naissance à cinq ans. Montréal: Hôpital Sainte-Justine, 1999.
Buscar texto completoNathalie, Duroussy, ed. Croissant de lune. Zürich: Nord-Sud, 1992.
Buscar texto completoThe India way: How India's top business leaders are revolutionizing management. Boston, Mass: Harvard Business Press, 2010.
Buscar texto completoPeter, Cappelli, ed. The India way: How india's top business leaders are revolutionizing management. Boston, Mass: Harvard Business Review Press, 2010.
Buscar texto completoKaushik, Basu, ed. India's emerging economy: Performance and prospects in the 1990s and beyond. Cambridge, Mass: MIT Press, 2004.
Buscar texto completoWanda, Tseng y Cowen David 1960-, eds. India's and China's recent experience with reform and growth. Houndmills, Basingstoke, Hampshire: Palgrave Macmillan, 2005.
Buscar texto completoQuenet, R. V. Site index equations for black and white spruce in northeastern B.C. and Yukon. Victoria, B.C: Forestry Canada, 1989.
Buscar texto completoNigh, Gordon Donald. A growth intercept model for coastal Douglas-fir. Victoria: British Columbia, Ministry of Forests Research Program, 1997.
Buscar texto completoMah, Shirley. SIBEC site index estimates in support of forest management in British Columbia. Victoria: British Columbia, Forest Science Program, 2003.
Buscar texto completoNigh, Gordon Donald. Juvenile height models for lodgepole pine and interior spruce: Validation of existing models and development of new models. Victoria, B.C: British Columbia, Ministry of Forests, Forest Science Program, 2004.
Buscar texto completoCapítulos de libros sobre el tema "Indices de croissance"
LEFÈVRE, Thierry. "Consommation de ressources et découplage". En L’économie des ressources minérales et le défi de la soutenabilité 2, 147–70. ISTE Group, 2021. http://dx.doi.org/10.51926/iste.9025.ch6.
Texto completoInformes sobre el tema "Indices de croissance"
Moro, Leben, Jennifer Palmer y Tabitha Hrynick. Considérations clés : Répondre aux inondations au Soudan du Sud par le biais du Nexus Humanitaire- Développement-Paix. Institute of Development Studies, mayo de 2024. http://dx.doi.org/10.19088/sshap.2024.012.
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