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Academic literature on the topic 'Papillon de nuit'
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Journal articles on the topic "Papillon de nuit"
Zhuo, Yue. "Le Papillon de nuit et la rose : Bataille et Blanchot autour de L’Arrêt de mort." MLN 129, no. 4 (2014): 993–1008. http://dx.doi.org/10.1353/mln.2014.0087.
Full textPénicaud, Pierre, Marie-Françoise Faure, Elisabeth Cartoux, and Stéphane Pelucchi. "Couleurs de la Nature / Colors of Nature." Revue des sciences naturelles d'Auvergne 71, no. 1 (2007): 57–82. https://doi.org/10.3406/rsna.2007.995.
Full textWu, Ming-Tsang. "Effect of arecoline, the major alkaloid of areca nut, on the number of N-benzyl-N-methylnitrosamine (NMBA)-induced esophageal papilloma in F344 male rats." Journal of Clinical Oncology 33, no. 3_suppl (January 20, 2015): 53. http://dx.doi.org/10.1200/jco.2015.33.3_suppl.53.
Full textPiwowarczyk, Renata, and Justyna Kasińska. "Petal epidermal micromorphology in holoparasitic Orobanchaceae and its significance for systematics and pollination ecology." Australian Systematic Botany 30, no. 1 (2017): 48. http://dx.doi.org/10.1071/sb16028.
Full textSchilder, A. M. C., E. M. Lizotte, H. Y. Yun, L. J. Dixon, and L. A. Castlebury. "First Report of Juneberry Rust Caused by Gymnosporangium nelsonii on Juneberry in Michigan." Plant Disease 95, no. 6 (June 2011): 770. http://dx.doi.org/10.1094/pdis-12-10-0874.
Full textLe, Duong Thi Thuy, Loan Thi Cam Tran, Anh Vu Hong Huynh, and Dao Thi Anh Tran. "Tadpole morphology of the white-eyed toad Leptobrachium leucops Stuart, Rowley, Tran, Le & Hoang 2011 (Anura: Megophryidae) in Bidoup – Nui Ba National Park, Lam Dong province." Science and Technology Development Journal - Natural Sciences 2, no. 2 (May 16, 2019): 14–21. http://dx.doi.org/10.32508/stdjns.v2i2.729.
Full text"Agro-morphological characterization of Bambara nut accessions [Vigna subterranea (L) Verdcourt] from Burkina Faso." Journal of Applied Biosciences 153 (September 30, 2020): 15727–44. http://dx.doi.org/10.35759/jabs.153.1.
Full textDissertations / Theses on the topic "Papillon de nuit"
Duportets, Line. "Régulation du comportement sexuel d'un papillon de nuit (Agrotis ipsilon) par une hormone lipidique et un neuropeptide." Bordeaux 1, 1998. http://www.theses.fr/1998BOR10547.
Full textGhosh, Sagnik. "Les phéromones sexuelles redéfinissent les rythmes quotidiens d'activité et de repos des insectes." Electronic Thesis or Diss., université Paris-Saclay, 2025. http://www.theses.fr/2025UPASB007.
Full textCyclic rest-activity patterns are conserved behaviors in all animals with a nervous system, from hydra to humans. The temporal pattern of rest-activity cycles varies, rendering animals diurnal, nocturnal, or crepuscular. The patterning of these cycles is orchestrated by the circadian clock, which operates with a nearly 24-hour period, dictating the timing of sleep and wakefulness. External abiotic cues such as light and temperature fine-tune these rhythms daily. Here, we investigated whether cyclic sociosexual interactions can serve as a potent biotic zeitgeber for the insects. To address this, we employed the solitary adult moth Spodoptera littoralis and the gregarious vinegar fly Drosophila melanogaster.In most insects, chemical signals like pheromones act as powerful cues for social communication among conspecifics. Sex pheromones, which can be either volatile (olfactory) or contact-specific (gustatory), mediate sociosexual interactions—an elementary form of social behavior common to all insects. We hypothesized that sex-pheromone exposure could extend its influence beyond canonical chemosensory pathways in the brain, modulating the insects' rest-activity cycles over time.In solitary male moths, we revealed that remotely occurring, pheromone-mediated sociosexual interactions exert a surprisingly strong influence on free-running circadian rhythms. The females' circadian clock regulates the periodic release of sex pheromones, and the rhythmic availability of these pheromones induces and synchronizes males' rest-activity cycles by modulating their clock gene expression. Our findings highlight a hierarchical relationship between female and male circadian oscillators and imply that timing is a sexually selected trait. Remarkably, the impact of pheromonal cues on the moth clock can even supersede the entraining effect of light, establishing a unique model for chemosensory clock entrainment in chronobiology. Within the female moth's sex-pheromone blend, we identified specific components that lack mate-attractive properties but exert powerful circadian effects. These volatiles, shared across sympatric moth species, can trigger communal synchronization.Female cues also influence rest-activity patterns in fruit flies. In D. melanogaster, we uncovered sex pheromone-driven temporal niche switching, whereby singly crepuscular flies become nocturnal when in groups under both laboratory and semi-natural outdoor conditions. Even an isolated heterosexual pair display a prominent peak of locomotor activity in the middle of the night. However, unlike in moths, the modulation of rest-activity patterns by sex pheromones in flies operates independently of the circadian clock, acting instead via dopamine-dependent arousal pathways. Wild strains of D. melanogaster, depending on their biogeographic origin, display qualitative and quantitative differences in sex pheromone profiles. These differences correlate with variations in nocturnality, which are more pronounced in higher-latitude European flies. Furthermore, we revealed that different Drosophila species exhibit temporal niche switching at distinct times of the day, with the choice of timing influenced by their relative reliance on visual versus gustatory cues for sociosexual interactions.Our results, at the interface of neuroscience and chemical ecology, demonstrate that ecological interactions can modulate genetically programmed behaviors like sleep. They highlight that comparative studies using non-model insects endowed with unique sensory specializations should pave the way for a deeper and broader understanding of circadian neuroethology
Li, Zibo. "La chimioréception chez les papillons de nuit : approches évolutives et transcriptomiques." Electronic Thesis or Diss., université Paris-Saclay, 2024. http://www.theses.fr/2024UPASB031.
Full textAt the interface between the insect and its environment, olfaction and taste are two sensory modalities that are crucial in reproductive behavior and host-plant selection, playing an essential role in the adaptation of species to their environment as well as in the speciation process. In insects, odorants are mainly detected by odorant receptors (ORs), while tastants are mainly detected by gustatory receptors (GRs). Both types of receptors are seven transmembrane domain receptors and form large gene families. The aim of the thesis is to investigate how odorant and tastant information is received by the moth chemosensory system and how this system has evolved. Using the two moth species, Spodoptera littoralis and Agrotis ipsilon, the OR and GR gene families were studied from an evolutionary and functional point of view through a combination of RNA sequencing and functional studies
Leppik, Ene. "Reproductive isolation and host plant specialization in European corn borer pheromone strains." Phd thesis, Université Paris Sud - Paris XI, 2011. http://tel.archives-ouvertes.fr/tel-00980568.
Full textBooks on the topic "Papillon de nuit"
Guillermet, Christian. Contribution à l'étude des papillons hétérocères de l'île de la Réunion: Résultats des chasses de nuit à l'usage des amateurs et des débutants. [Saint-Denis, Réunion]: Société réunionnaise des Amis du muséum, 1986.
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