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Статті в журналах з теми "Changements de genre":
Dunezat, Xavier. "Mouvements sociaux sexués : reproduction et changements." Cahiers du Genre 26, no. 1 (1999): 101–9. http://dx.doi.org/10.3406/genre.1999.1103.
Corbin, Andrée-Ann. "Tourisme et transitions dans les rapports de genre." Tourisme et femmes 29, no. 2 (April 25, 2014): 93–101. http://dx.doi.org/10.7202/1024875ar.
Siemienska, Renata. "Les changements systémiques en Pologne et les femmes." Cahiers du Genre 12, no. 1 (1995): 73–89. http://dx.doi.org/10.3406/genre.1995.958.
Léguistin, Maud. "L’amour 2.0, changements du masculin réels ou virtuels ?" Service social 58, no. 1 (July 6, 2012): 1–11. http://dx.doi.org/10.7202/1010395ar.
Rogers, Rebecca. "TRANSFORMATIONS DU SYSTEME SCOLAIRE ET GENRE DEBATS INTERPRETATIFS (FRANCE, XIXE SIECLE )." Encounters in Theory and History of Education 19 (November 30, 2018): 52–69. http://dx.doi.org/10.24908/eoe-ese-rse.v19i0.11927.
Nagels, Nora. "Quand l’institutionnalisation du genre s’ethnicise. Le cas bolivien." Lien social et Politiques, no. 69 (June 17, 2013): 91–106. http://dx.doi.org/10.7202/1016486ar.
Jankovic-Begus, Jelena. "Les modèles économiques du genre de la comédie musicale en Serbie et en France depuis 2005." Muzikologija, no. 14 (2013): 135–57. http://dx.doi.org/10.2298/muz1314135j.
Picot, Geneviève. "Le rapport entre médecins et personnel infirmier à l’hôpital public : continuités et changements." Cahiers du Genre 26, no. 1 (1999): 121–30. http://dx.doi.org/10.3406/genre.1999.1105.
Lovesio, Beatriz. "Changements techniques et procès de travail. Qualification et déqualification de la main d'œuvre." Cahiers du Genre 7, no. 1 (1993): 41–59. http://dx.doi.org/10.3406/genre.1993.916.
Kontula, Osmo, and Michel Bozon. "Initiation sexuelle et genre : comparaison des évolutions de douze pays européens." Population Vol. 52, no. 6 (June 1, 1997): 1367–400. http://dx.doi.org/10.3917/popu.p1997.52n6.1400.
Дисертації з теми "Changements de genre":
Migliore, Jérémy. "Empreintes des changements environnementaux sur la phylogéographie du genre Myrtus en Méditerranée et au Sahara." Thesis, Aix-Marseille 3, 2011. http://www.theses.fr/2011AIX30049.
A better understanding of the origin and evolution of the diversity of life requires the development of biogeographical approaches based on the phylogeography. This PhD thesis study considers the phylogeographical structure of the Common Myrtle (Myrtus communis L., Myrtaceae), a characteristic and common plant of the Mediterranean matorral, and its relationship with the Nivelle Myrtle (Myrtus nivellei Batt. & Trab.), endemic to the central Saharan mountains. An objective is also to examine especially the influence of palaeogeography and climatic changes on the genetic diversity of these two taxa. Our approach aims at being integrative, combining palaeobotanical data, genetic data (sequencing and multilocus genotyping), modeling of molecular evolution, polymorphism and heritability of the growth in controlled conditions, and modeling of bioclimatic niche. The analysis of 173 populations of the Common Myrtle and 23 populations of the Nivelle Myrtle reveals a strong phylogeographical signal, whose spatio-temporal framework was provided by the dating of divergences and the reconstruction of ancestral areas within the molecular phylogenies using Bayesian analytical methods. Three main results can be highlighted. (i) With an origin dated to the early Miocene, the history of M. communis can be summarized by two periods of diversification associated with the environmental changes occurring in the Miocene/Pliocene transition and in the Pleistocene. A vicariance phenomenon has induced the isolation of an eastern Mediterranean lineage. Recent diversification events have also been detected in the western part of the Mediterranean Basin, with in-return migration to the eastern Mediterranean, and also dispersal to the Azores and Madeira islands, and to the Sahara. (ii) Within the refugia-mountains of the Central Sahara, the alternation of wet and dry periods seems to have induced the isolation of the populations of M. nivellei per mountain range, with a strong genetic erosion. In parallel to this high regional differentiation, gene flows within these mountain ranges and vegetative multiplication have been detected. (iii) Finally, the absence of divergence of Mediterranean insular populations of M. communis contrasts with the long-term persistence of Myrtle lineages restricted to the Azores and Madeira islands, and to the speciation of M. nivellei in the Sahara. The discussion of these results provides new perspectives on comparative phylogeography, genomics and conservation biogeography
Dipelet, Bouka Gaël Ulrich. "Structuration de la biodiversité des forêts africaines et changements climatiques : une étude à travers le genre Khaya (Meliaceae)." Thesis, Montpellier, 2017. http://www.theses.fr/2017MONTT165.
Paleoecological studies suggest that the floristic composition, the structure and the current distribution of African dense tropical forests have been influenced by several factors. In particular, the establishment of ecological gradients at the scale of the continent over last several million years has favored parapatric speciation. Also, during past climatic changes, certain regions considered to be « forest refugia » are supposed to have been little (or not) affected by climatic variations, whereas ecosystems located between these regions were more or less profoundly modified, favoring allopatric speciation of forest species. Gaps remain in the identification of forest refugia in Africa, and their role in speciation and in shaping patterns in geographic distribution of genetic variation is insufficiently studied.These questions are addressed here in a study covering the genus Khaya (Meliaceae), a model genus whose species present variable ecological affinities. This multidisciplinary study, which mobilizes botanical, phylogeographic and climatic niche-modeling approaches, has the following objectives : (1) to define the taxonomic limits of species of the genus and to understand the speciation events that led to their current distribution and geographical genetic structuring ; (2) to analyze the phylogeographic patterns of Khaya anthotheca and of K. ivorensis ; (3) to test the force of the relationship between patterns of genetic diversity, ecological gradients and putative Plio-Pleistocene forest refugia ; (4) to identify the potential climatic niches of all species of Khaya and estimate how their geographic distributions shifted over time.Our results show the following : (i) the presence of five distinct genetic groups within the K. anthotheca complex. Analysis of botanical characters led to identification of the same groups, permitting the characterization of five different species. Three of these present allopatrique or parapatric distributions and two of them are locally found in sympatry, one of which is a species new to science ; (ii) a significant correlation between niche overlap, for each pair of these five species and the genetic distance separating each pair ; (iii) a contraste between zones of high diversity of the nuclear genome and zones of high diversity of the cytoplasmic genome of K. ivorensis, so that it is not possible to clearly separate the populations despite the presence of two genetic clusters owing to isolation by distance ; and (iv) the recognitiion, and the description of nine spcies in the gens Khaya.All this new knowledge sheds light on the structuring of biodiversity of African forests and contributes to laying the foundation for a strategy of conservation and sustainable management of these species, greatly sought after not only for their timber but also because of their medicinal uses
Eliard, Christine. "Contribution à l'étude de la croissance et du métabolisme énergétique d'une bactérie du genre Arthrobacter : influence de changements de salinité." Lyon 1, 1985. http://www.theses.fr/1985LYO11643.
Lesclingand, Marie. "Nouvelles pratiques migratoires féminines et redéfinition des systèmes de genre : une analyse à partir des changements démographiques en milieu rural malien." Paris, Institut d'études politiques, 2004. http://www.theses.fr/2004IEPP0039.
Sbeiti, Abed al latiff. "Effet du changement climatique sur la réponse des plantes et des pathogènes, lors du développement de la maladie racinaire provoquée par les champignons pathogènes du sol du genre verticillium, chez deux espèces du genre médicago." Thesis, Toulouse, INPT, 2016. http://www.theses.fr/2016INPT0064/document.
We were interested to evaluate the influence of climate change on net patterns of plants responses to pathogens. In this work, we studied the effects of temperature increase (20 °, 25 ° and 28 ° C) on early phenotype (symptoms of disease) and on fitness at the end of growth cycle on different accessions and nodulation mutants of the legume model plant Medicago truncatula, inoculated by the root pathogen Verticillium adapted to different temperatures. The behavior of cultivated varieties of alfalfa (Medicago sativa) in these conditions was also analyzed. The work is divided into 3 parts. In the first part, we identified among 12 strains of Verticillium spp., a cold strain (VA1) and a temperate strain (V31.2) with an optimum temperature of growth, sporulation and aggressiveness to M. truncatula of 20°C and 25°C respectively. Since our strain collection doesn’t contain strains adapted to higher temperatures, we have obtained by UV mutagenesis of strain V31.2 a third strain (AS38), considered as a ‘hot’ strain, which is aggressive at 28°C. In the second part, we observed the symptoms of disease on seven natural accessions of M. truncatula, inoculated by the three strains of the pathogen at three temperatures 20°C, 25°C and 28°C in the presence of Sinorhizobium meliloti RCR2011. Mild symptoms were observed for two accessions A17 and DZA315.16 inoculated with VA1 at 20°C. We observed a maximal sensitivity for three accessions (F83005.5, DZA315.16 and L321) inoculated with V31.2 at 25 ° C, and for four accessions (F83005.5, DZA315.16, L321 and L198) inoculated with AS38 at 28 ° C. The results of phenotypic disease symptoms were confirmed by molecular quantification of fungal DNA (qPCR), and re-isolation of the fungus from aerial plant tissues. The effect of strains VA1 and V31.2 on three fitness traits (number and weight of pods per plant and aerial biomass) was studied. The effect negative of VA1 was observed only at 20°C on the A17 accession. In contrast, V31.2 showed an impact on the three fitness traits, which decrease in susceptible accessions, as well as on pod number of the resistant accession L198. In the third part, a similar analysis was made for four nodulation mutants in A17 genetic background. Nodulation mutants showed a higher level of resistance to VA1 than A17, at different studied temperatures. Towards strain V31.2 at 20°C the mutants skl and hcl showed the same symptom scores as A17 whereas nfp and sunn mutants had more susceptible. Mutants showed a higher sensitivity at 25°C to V31.2 fungal strain. The results of phenotypic disease symptoms were confirmed by re-isolation experiments. For the nodulation mutants we showed, for the first time, that only the sunn mutant (hypernodulant) has the same productivity as A17, regardless of the condition (inoculated or control) and the studied strain (VA1 or V31.2); while the skl mutant (hypernodulant also) has a lower productivity. The other two mutants defective in nodulation (nfp and hcl) showed lower productivity than A17 regardless of the strain (VA1 or V31.2) and the temperature studied. Finally, a strong similarity was found between the early phenotypic response symptoms disease in M. truncatula and M. sativa inoculated by Verticillium spp. In this thesis, we didn’t find a positive correlation between the ability of nodulation and protection against the disease, however the symbiosis increases the fitness of some of these plants. The results also suggest that increasing temperatures could favour appearance a strain adapted to 28°C (AS38), which is more aggressive and more virulent than V31.2 on M. truncatula
Top, Arame. "Évolution des systèmes de production agricole dans un contexte de changement climatique et de migration et effet de genre dans les trois zones éco-géographiques de la région de Matam au Sénégal." Thesis, Toulouse 2, 2014. http://www.theses.fr/2014TOU20030/document.
The development of production systems in a global context and such kind of effect in the Matam region aims to introduce mutations in a traditional development environment based on crop rotation and seasonal and spatial alternation in context of irrigated agriculture through the waters of the Senegal River. This context is part of a state policy Senegalese anxious to boost household food security of the river valley rocked by a violent climate crisis which hit nearly two decades. These populations heavily dependent decline integrated culture in a traditional production system that highlighted the livestock, fisheries, rainfed agriculture, seasonal migration, saw their hopes dashed survival. Commissioning of dam Diaman and Manantali, registered in the 0MVS program (development of the Senegal River) between riparian countries (Senegal, Mauritania, Guinea and Mali) significantly reduced the occurrence of floods. This program, which had vast ambitions confiscated the life of riverine populations of the river hindsight flood the Senegal River. These people, whose seasonal migration was part of their production system, adopted a long-term migration to ensure food security of households left the village. The irrigated farming system implemented through irrigation schemes, requires greater human resources and flood recession cultivation and higher production costs
Giraud, Isabelle. "Mouvements des femmes et changements des régimes genrés de représentation politique au Québec et en France (1965-2004)." Thèse, Versailles-St Quentin en Yvelines, 2005. http://hdl.handle.net/1866/17451.
Ag, Atteynine Solimane. "Changement climatique et rongeurs ravageurs des cultures : effet attractif des cultures de saison sèche sur les espèces du genre Arvicanthis au Mali." Thesis, Aix-Marseille, 2017. http://www.theses.fr/2017AIXM0130.
In Mali, during the dry season, there is the issue of the attractive effect of dry season crops on rodent pests, which would be all the more marked in the latitudinal gradient of Sudan-Sahel aridity GECS (1100 mm to 200 mm). These hypotheses are tested in the genus Arvicanthis (A.ansorgei, A. niloticus). The results of the previous cytogenetic survey 1994-1999 and an expanded survey 2009-2014 reveal recent changes in the distribution areas of both species; suggesting a strong role of their chronobiological adaptation in the determinism of their distribution. This horizontal approach followed by a vertical approach (2009-2016) compares four indicators of the attractiveness of the CSS vs. the MNC in the five climatic regions of GECS (Sikasso, Koulikoro, Ségou, Mopti, Gao). The population densities of both species are higher in the CSS vs. the MNC; and this attractiveness of the CSS increases with aridity in the area of A. niloticus. The ratio of "migratory strategists" within populations demonstrates the buffering effect of the CSS and confirms the frequency of these episodes. The diet study confirms their phytophagous diet. In a natural environment, aridity induces a decrease in the consumption of plants compensated by that of non-orthopterous Arthropods; and the diversity of plants consumed decreases with aridity in A.ansorgei vs increases with aridity in A. niloticus. The buffering effect of CSS "neutralizes" inter-specific differences, and in both species, in the CSS, the diversity of weeds consumed decreases to the detriment of crops, especially rice and the consumption in the Orthoptera increases
Gonzalez, Palacios Héctor. "Los cambios de género durante la Tardoantigüedad en el Mediterráneo oriental (siglos III-VII)." Electronic Thesis or Diss., Paris, EHESS, 2024. http://www.theses.fr/2024EHES0002.
The object of this research is those socio-religious phenomena in Early Christianity, which imply (what could be called from a contemporary perspective) a gender transition or transgendered condition. The study focuses on Eastern Mediterranean during the Late Antiquity period (3rd-7th centuries), with particular attention to the 3rd and 4th centuries, as a time of transformation of Christianity from a minority sect to the majority mass religion. The research is divided into three parts: 1) First, the conceptions of gender and sexual relations in Early Christianity. Here we will dismantle the old belief that the models of monastic repression of sexuality were the prevailing ones from the beginning and how these, on the contrary, were a relatively late product that developed parallel to the popularization of Christianity.2) Second, (what we will call) transgender asceticisms, a set of individuals who, biologically female, lived and were socially recognized as "abbas" (i. e. male ascetics) through their religious practice.3) Thirdly, the self-emasculated Christian ascetics. We will question the hypothesis widely spread in Byzantine Studies of eunuchs as a third gender and we will trace the possible connections between the "galli", self-castrated worshippers of the cult of Cybele-Attis, and the Christian ascetics. Throughout these pages, we will analyze, interpret and reinterpret literary (mainly in Greek) and iconographic sources with the help of a transversal methodology, where the comparison with other contemporary societies occupies a predominant place. We seek this way a change of perspective with respect to previous studies that will allow us to raise new questions and answers in fields where traditional approaches do not seem to be able to go further
Esta investigación tiene como objeto el estudio de los fenómenos socio-religiosos, que, desde una perspectiva contemporánea, podríamos denominar de cambio de género, y que tienen lugar en el cristianismo primitivo en diversas regiones del Mediterráneo Oriental. El estudio se focaliza en el período de la Tardoantigüedad (siglos III-VII), con particular atención a los siglos III y IV, en tanto momento de transformación del cristianismo, que pasa de ser una secta minoritaria a la religión de masas mayoritaria. La tesis se divide en tres partes: en primer lugar, las concepciones del género y las relaciones sexuadas en el cristianismo primitivo, donde desmontaremos la antigua creencia de que los modelos de represión monacal de la sexualidad fueron los imperantes desde un inicio y cómo estos, por el contrario, fueron un producto relativamente tardío que se desarrolló paralelo a la popularización del cristianismo; en segundo lugar, el estudio de lo que denominaremos los ascetismos transgénero, un conjunto de individuos que, habiendo sido identificados inicialmente como mujeres, viven y son socialmente reconocidos como “abbas” (i.e. ascetas hombres) a través de la práctica ascética; y, en tercer lugar, los ascetas cristianos autoemasculados. En este último punto, cuestionaremos la hipótesis largamente difundida en los estudios bizantinos de la consideración de los eunucos como un tercer género y trazaremos las posibles conexiones entre los “galli”, fieles autocastrados del culto a Cibeles-Attis, y los ascetas cristianos. A lo largo de estas páginas, analizaremos, interpretaremos y reinterpretaremos las fuentes literarias (fundamentalmente griegas) e iconográficas con la ayuda de una metodología transversal, donde la comparación con otras sociedades contemporáneas ocupe un lugar predominante. De esta forma, buscamos un cambio perspectiva respecto a los estudios precedentes que nos permita plantear nuevas preguntas y respuestas en campos donde que los enfoques tradicionales no parecen dar más de sí
Beaubatie, Emmanuel. "Transfuges de sexe. Genre, santé et sexualité dans les parcours d'hommes et de femmes trans' en France." Thesis, Paris, EHESS, 2017. http://www.theses.fr/2017EHES0049.
The organization of the medical and juridical treatment of sex changes raises controversies. To be authorized to access hormones and surgeries, trans individuals have to undergo a psychiatric evaluation. In order to modify their civil status, they also need to provide the judge with evidences that justify their demand. In this context, trans persons claim their right to have control over their own body and to receive social recognition. While professionals and activists seem firmly opposed in this debate, they are two interdependent and plural groups of actors. This dissertation first historicizes their interactions and their heterogeneities. Then, it explores the internal diversity of the trans population in a gender perspective. Based on a qualitative survey and on the secondary analysis of a quantitative survey, this research studies how gender shapes transitions, their timing and the material conditions in which they are pursued. Trans men and trans women do not have the same trajectories in terms of conjugality, family and professional career. Their sex changes take place in different self-constructions, including regarding sexuality and the perception of HIV risk. Also, FtMs (female-to-male) experiment social ascension whereas MtFs (male-to-female) face dropout. Sex mobility is possible, but trans individuals cannot avoid the mark of gender
Книги з теми "Changements de genre":
Vinay, Paola. Genre, pouvoir et changements dans le secteur de la santé dans l'Union européenne. Luxembourg: Office des publications officielles des Communautés européennes, 1997.
Rollinde, Marguerite. Genre et changement social en Afrique. Paris: Archives contemporaines, 2010.
Zancarini-Fournel, Michelle, and Vincent Porhel. 68', révolutions dans le genre? Toulouse: Presses universitaires du Mirail, 2009.
Hugh, Montgomery. The genie in the bottle. 2nd ed. London: Genie Pub., 2010.
Meyerowitz, Joanne J. How sex changed: A history of transsexuality in the United States. Cambridge, Mass: Harvard University Press, 2002.
Moore, Dafydd. Enlightenment and romance in James Macpherson's The poems of Ossian: Myth, genre and cultural change. Aldershot, Hants, England: Ashgate, 2003.
Guillebaud, Jean Claude. Le principe d'humanité. Paris: Editions du Seuil, 2001.
Verschuur, Christine, ed. Genre, changements agraires et alimentation. Graduate Institute Publications, 2012. http://dx.doi.org/10.4000/books.iheid.5221.
Taille et genre des ménages inuits: Changements et tendances, 1981-2001. Ottawa, Ont: Affaires indiennes et du Nord Canada, 2007.
Nelson, Sibyl, Moushumi Chaudhury, and Hannah Tranberg. Recherche Sur le Genre et les Changements Climatiques Dans l'agriculture et la Sécurité Alimentaire Pour le développement Rural: Guide de Formation. Food & Agriculture Organization of the United Nations, 2014.
Частини книг з теми "Changements de genre":
Verschuur, Christine. "Présentation des Cahiers genre et développement." In Genre, changements agraires et alimentation, 9–12. Graduate Institute Publications, 2012. http://dx.doi.org/10.4000/books.iheid.5234.
Verschuur, Christine. "Les paysannes ignorées. Petite production paysanne, changements agraires et inégalités de genre." In Genre, changements agraires et alimentation, 13–21. Graduate Institute Publications, 2012. http://dx.doi.org/10.4000/books.iheid.5236.
Mazoyer, Marcel, and Laurence Roudart. "La fracture alimentaire et agricole mondiale." In Genre, changements agraires et alimentation, 25–32. Graduate Institute Publications, 2012. http://dx.doi.org/10.4000/books.iheid.5238.
Stavenhagen, Rodolfo. "Structures agraires et sous-développement en Afrique et en Amérique latine." In Genre, changements agraires et alimentation, 33–38. Graduate Institute Publications, 2012. http://dx.doi.org/10.4000/books.iheid.5241.
Michel, Andrée. "Inégalités de classe et de sexe et système agro-alimentaire en milieu rural en Amérique latine." In Genre, changements agraires et alimentation, 39–46. Graduate Institute Publications, 2012. http://dx.doi.org/10.4000/books.iheid.5243.
Sahel, Comité d’information. "Qui se nourrit de la famine en Afrique ?" In Genre, changements agraires et alimentation, 47–55. Graduate Institute Publications, 2012. http://dx.doi.org/10.4000/books.iheid.5245.
Mbilinyi, Marjorie. "Par-delà l’oppression et la crise : une analyse sexuée de la structure et de la réforme agraires." In Genre, changements agraires et alimentation, 57–79. Graduate Institute Publications, 2012. http://dx.doi.org/10.4000/books.iheid.5246.
Meillassoux, Claude, and Christine Verschuur. "Entre l’État et les « bandits » armés par l’Afrique du Sud. Les paysans ignorés du Mozambique." In Genre, changements agraires et alimentation, 81–88. Graduate Institute Publications, 2012. http://dx.doi.org/10.4000/books.iheid.5248.
Bisilliat, Jeanne. "Les conséquences du développement sur les femmes et sur les politiques alimentaires." In Genre, changements agraires et alimentation, 89–102. Graduate Institute Publications, 2012. http://dx.doi.org/10.4000/books.iheid.5250.
Razavi, Shahra. "Intégrer la perspective de genre dans l’économie politique du changement agraire." In Genre, changements agraires et alimentation, 103–26. Graduate Institute Publications, 2012. http://dx.doi.org/10.4000/books.iheid.5252.
Звіти організацій з теми "Changements de genre":
Cavill, Sue, Chelsea Huggett, and Jose Mott. Mobiliser les hommes et les garçons pour un secteur EAH porteur de transformation en matière de genre : 2e partie. Institute of Development Studies, March 2023. http://dx.doi.org/10.19088/slh.2022.023.
Bongomin, Godfrey, Chelsea Huggett, Juhi Jain, and Sunetra Lala. Pratiques émergentes pour la mobilisation des hommes et des garçons dans le secteur de l’EAH. Institute of Development Studies, March 2023. http://dx.doi.org/10.19088/slh.2022.024.
Points de vue 2STNBNCG sur l’accès à la justice: Le zine. JusticeTrans, May 2022. http://dx.doi.org/10.22215/crr/23i22r-zf.
Méthode d’évaluation de l’état de preparation. Un outil de la Recommandation sur l’éthique de l’intelligence artificielle. UNESCO, 2023. http://dx.doi.org/10.54678/ajgu4528.