Academic literature on the topic 'Taches noires'
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Journal articles on the topic "Taches noires"
L’Hérault, Louis. "Régime alimentaire des dorés jaunes et noirs de la région de Québec : une nouvelle proie, le gobie à taches noires." Le Naturaliste canadien 137, no. 2 (May 10, 2013): 48–54. http://dx.doi.org/10.7202/1015515ar.
Full textHerrero-Herrero, J. I., D. H. Walker, and R. Ruiz-Beltran. "Immunohistochemical Evaluation of the Cellular Immune Response to Rickettsia conorii in Taches Noires." Journal of Infectious Diseases 155, no. 4 (April 1, 1987): 802–5. http://dx.doi.org/10.1093/infdis/155.4.802.
Full textDi Febo, Roberta, Lluís Casas, Claudio Capelli, Roberto Cabella, and Oriol Vallcorba. "Catalan Imitations of the Ligurian Taches Noires Ware in Barcelona (18th–19th Century): An Example of Technical Knowledge Transfer." Minerals 8, no. 5 (April 27, 2018): 183. http://dx.doi.org/10.3390/min8050183.
Full textSaidani, Khelaf, Hocine Ziam, Mourad Hamiroune, Souad Righi, and Ahmed Benakhla. "Elevage des petits ruminants en Kabylie, Algérie, et perspectives de développement." Revue d’élevage et de médecine vétérinaire des pays tropicaux 72, no. 2 (July 10, 2019): 49. http://dx.doi.org/10.19182/remvt.31745.
Full textPelletier, Anne-Marie, Guy Verreault, and Anouk Simard. "Le Réseau de détection précoce des espèces aquatiques exotiques envahissantes du Saint-Laurent : bilan des activités 2007-2010." Le Naturaliste canadien 136, no. 3 (May 30, 2012): 73–79. http://dx.doi.org/10.7202/1009243ar.
Full textUen, C. C., J. L. Kao, C. H. Huang, I. L. Chen, S. C. Leu, and C. C. Shiao. "Tache noire." QJM 106, no. 1 (November 3, 2011): 79–80. http://dx.doi.org/10.1093/qjmed/hcr211.
Full textDaneman, N., and R. Slinger. "Tache noire." Canadian Medical Association Journal 178, no. 7 (March 25, 2008): 841. http://dx.doi.org/10.1503/cmaj.070102.
Full textBerman, Carol. "La tache noire." Cerveau & Psycho N° 79, no. 7 (January 7, 2016): 22–25. http://dx.doi.org/10.3917/cerpsy.079.0022.
Full textFiore, Vito, Fabiola Mancini, Alessandra Ciervo, Paola Bagella, Francesca Peruzzu, Giuseppe Nunnari, Giovanni Andrea Deiana, Giovanni Rezza, Sergio Babudieri, and Giordano Madeddu. "Tache Noire in a Patient with Acute Q Fever." Medical Principles and Practice 27, no. 1 (2018): 92–94. http://dx.doi.org/10.1159/000486573.
Full textTappe, Dennis, August Stich, and Gerhard Dobler. "Tache Noire in African Tick Bite Fever." American Journal of Tropical Medicine and Hygiene 81, no. 5 (November 1, 2009): 733–34. http://dx.doi.org/10.4269/ajtmh.2009.09-0385.
Full textDissertations / Theses on the topic "Taches noires"
Latchoumane, Lorraine. "Recherche d'une méthode non destructive d'analyse de la présence de taches noires de l'ananas pour l'exportation." Electronic Thesis or Diss., La Réunion, 2023. http://www.theses.fr/2023LARE0006.
Full textThe host-pathogen interaction responsible for pineapple FCR disease represents an important economic issue for Reunion Island since it affects the cultivar 'Queen Victoria', which is particularly susceptible. To overcome this limitation and offer FCR disease-free pineapples to local, regional and international consumers, one solution would be to detect naturally infected pineapples by non-destructive approaches applicable in post-harvest. The research conducted during this thesis contributed to a thorough understanding of the biochemical changes and defense mechanisms developed by pineapples when attacked by the pathogens causing FCR infection.Metabolomics (LC-MS and GC-MS) confirmed the reconfigurations affecting some metabolites at the site of infection (hydroxycinnamic and hydroxybenzoic acid derivatives), and revealed the involvement of other metabolites whose contents are locally altered in the internal and external tissues of the pineapple (oses, amino acids). Furthermore, this work has highlighted the establishment of a systemic response within pineapples, through metabolic variations affecting both infected and asymptomatic fruitlets (AABA, pipecolate, proline). Spectroscopic approaches (FFFS and Vis-NIRS) demonstrated that a response to the fungal infection is indeed detectable by these techniques through differences in spectral signatures between infected and healthy pineapples. FFFS enabled the discrimination of fruit samples based on their differences in fluorophore content. Vis-NIR spectra acquired on intact pineapple skin also allowed classifying healthy and infected fruitlets, and to a lesser extent asymptomatic ones. Moreover, a correlation was noticed between the severity of infection and the spectrum collected, indicating that the systemic response related to FCR disease is externally detectable. Furthermore, a data fusion method revealed the advantage of classifying healthy and infected pineapple samples by combining different analytical techniques. Models were optimized using LC-MS and FFFS datasets to discriminate pulp samples, while Vis-NIRS dataset was sufficient to best classify skin samples. To conclude, the joint metabolomics and spectroscopy approaches reveal the complexity of the biochemical responses that occur during FCR infection, and thereby demonstrate the interest of pursuing further research to exploit the full potential of nondestructive techniques in disease detection and to make them accessible to agro-industrial actors
Barral, Bastien. "Maladie des taches noires de l'ananas : étude des relations hôte-pathogène et compréhension des mécanismes physiologiques de résistance." Thesis, Montpellier, 2017. http://www.theses.fr/2017MONTT116.
Full textFruiltet core rot (FCR) disease affects the fruits of mature pineapples. Current disease controls are not available. A deeper knowledge of the pathosystem is needed to find an effective means of control FCR.A diagnostic survey conducted with producers during the southern winter revealed a prevalence of the disease of 74%. Pathogenic fungi belong to several species: Fusarium ananatum (72% isolates), Talaromyces stollii (21%), F. oxysporum (6%) and F. proliferatum (1%). Their toxinogenic potential was determined. Fusarium fungi produced mycotoxins identified as fumonisins FB1, FB2 and beauvericin. On a pineapple culture medium, a concentration of beauvericine of 34959 μg kg-1 was measured for the species F. proliferatum.A method of inoculating Fusarium ananatum directly into the parenchyma allowed to describe the biochemical response of the fruit. The phenylpropanoids pathway is involved, particularly with the elicitation of caffeoylisocitrate and coumaroylisocitrate in the infected zone. A comparison of the metabolic profiles shows that the response to inoculation of resistant cultivar 'MD-2' is higher than in the sensitive cultivar 'Queen'. Most of the metabolites elicited by the attack are already present in healthy mature fruits of the resistant variety. The antifungal potential of the phenolic compounds was evaluated. Coumaric, caffeoylquinic and ferulic acids inhibit mycelial growth at concentrations similar to those found in infected fruits.An imaging approach allowed to describe the anatomy of the fruits of the two cultivars, to identify the key roles played by nectaries and carpel margins in the infection and colonization process of Fusarium ananatum
Roustaee, Ali Mohammad. "La maladie des taches noires du tournesol causée par Phoma macdonaldii Boerema L. : variabilité et mode d'infection de l'agent pathogène : étude génétique de la résistance du tournesol." Toulouse, INPT, 1999. http://www.theses.fr/1999INPT013A.
Full textPruvost, Olivier. "La maladie des taches noires de la mangue (Xanthomonas campestris pv. Mangiferaeindicae) : étude bactériologique, biologique, épidémiologique et mise au point des bases d'un système de lutte intégrée dans les confitions de l' Île de la Réunion." Paris 11, 1989. http://www.theses.fr/1989PA112020.
Full textAn extensive study was undertaken to characterize 94 isolates of Xanthomonas campestris pv. Mangiferaeindicae responsible for bacterial black spot of mangoes. Studies on carbohydrates assimilation, susceptibility to antibiotics and to heavy metal salts, serotyping and phage-typing, plasmid patterns as well as to pathogenicity to several hosts have revealed a large variability within the isolates. Biological and epidemiological studies of the pathogen under Reunion Island conditions have allowed us to establish susceptibility and receptivity periods of host tissues and their relations to climatic conditions. The pathogen is able to survive as an epiphyte on leaves, buds and immature fruit. Its mode of spread has been studied. Chemical and biological disease control were evaluated and resuls show that disease control may be achieved by using an antagonistic strain of Bacillus subtilis or B. Amyloliquefaciens
Gagnevin, Lionel. "Analyse de la diversite genetique de xanthomonas pv. Mangiferaeindicae et sa signification dans le pouvoir pathogene et la biologie de la bacterie. Implications dans l'epidemiologie de la maladie des taches noires du manguier a l'ile de la reunion." Paris, Institut national d'agronomie de Paris Grignon, 1998. http://www.theses.fr/1998INAP0043.
Full textVignassa, Manon. "Tache noire de l'ananas : déterminisme du processus infectieux par approches moléculaire et biochimique." Thesis, La Réunion, 2021. http://www.theses.fr/2021LARE0013.
Full textIn Reunion Island, pineapple crops are exposed to high parasitic pressure promoted by the subtropical climate of the island. The Fruitlet Core Rot (FCR) disease is caused by a set of fungal pathogenic species in which Fusarium ananatum has been the most described so far. The development of brown discoloration in mature fruits represents a major issue affecting notably the quality of the ‘Queen Victoria’ pineapple cultivar due to its high susceptibility to FCR. Until now, the management of epidemics lies on the combination of suitable agricultural practices and the use of fungicide treatments. Nevertheless, these strategies are unsuccessful in the presence of climatic conditions that favor the development and dispersion of causalagents. Mycotoxins accumulation in the flesh of infected fruits is also of concern in the preservation of sanitary quality of fruit productions. In order to develop novel alternatives for sustainable sources of FCR resistance, my research work focused on the determinants of ‘Queen Victoria’ pineapple susceptibility. An epidemiological approach permitted to establish that Fruitlet Core Rot occurrence ispositively correlated to contamination patterns resulting from aerial dispersion of the pathogen spores. Moreover, the prevalence of fungal species belonging to the complexes Fusarium fujikuroi and Talaromyces purpureogenus within the fruit mycobiome have demonstrated the role of a pathogenic fungal set composed of Fusarium proliferatum, Fusarium ananatum, Fusarium oxysporum, Fusarium sacchari, Talaromyces stollii and Talaromyces amestolkiae in the disease expression. The in vitro study of interaction profiles between four of those species have evidenced the growth antagonism of T. stollii on the pathogenic Fusarium species. Significant variations of mycotoxin contents (fumonisins B1, B2 and beauvericin) were also measured during dual culture of pathogens. Finally, the analysis based on varietal comparison of the molecular signal promoting early defense responses show that susceptibility of ‘Queen Victoria’ cultivar is partly supported by a low constitutive expression of genes involved in the synthesis of PR proteins. The results suggest a fungal strategy based on the repression of defense signal transduction in pineapple during the first 72 hours of the host - pathogen interaction leading to the disease establishment
Simon, Danièle. "Etude des processus de memorisation et de decision dans une activite de double-tache : leurs modifications par des ambiances acoustiques diverses." Strasbourg 1, 1986. http://www.theses.fr/1986STR13016.
Full textNeubauer, Paola Mezzomo. "ESTUDO COMPARATIVO ENTRE DIVERSAS COMPOSIÇÕES COM PISOS FLUTUANTES DE MADEIRA NATURAL ASSOALHO E TACOS QUANTO AO ISOLAMENTO DO RUÍDO DE IMPACTO." Universidade Federal de Santa Maria, 2009. http://repositorio.ufsm.br/handle/1/7722.
Full textThe proposal of this project is analyze and compare different behaviors of natural floating wood floors, submitted an impact noise with several compositions, used in construction industry. The tests were done on the Thermo-acoustic Laboratory of UFSM, in according with the methods specified in the regulations ISO 140/ VI and ISO 717-2. The tests were done, using layers of wood, in different compositions and resilient materials. The results were analyzed, confronting the material with same characteristics but with different composition. The resilient materials used in the tests were: glass wool, polyethylene and polystyrene. The analysis of the results was done grouping the similar materials with different compositions.
Esta pesquisa faz uma análise e comparação de diferentes sistemas de pisos flutuantes de madeira natural submetidos a ruído de impacto, em diferentes composições utilizadas na indústria da construção civil. Os ensaios foram realizados nas câmaras para medir ruído de impacto do Laboratório de Termoacústica da UFSM, conforme metodologias especificadas nas Normas Internacionais ISO 140/ VI e ISO 717-2. Foram ensaiadas amostras de revestimento do tipo tábua corrida e taco, ambos de madeira natural, em diferentes composições quanto ao revestimento e o material resiliente. Os materiais resilientes utilizados nas composições foram lã de vidro, polietileno expandido e poliestireno expandido (isopor). A análise dos resultados obtidos foi feita agrupando-se materiais semelhantes nas diferentes composições.
Meyer, Michel. "Contribution a l'etude de la structure et de l'organisation du rna-2 (isolat s) et des rna satellites de 5 isolats du tbrv." Université Louis Pasteur (Strasbourg) (1971-2008), 1986. http://www.theses.fr/1986STR13091.
Full textAtalay, Deniz-Arman. "Selektive Modulation des Erregbarkeitsniveaus am motorischen Cortex durch transkranielle Wechsel- und Rauschstrom-Stimulation mit unterschiedlichen Intensitäten." Doctoral thesis, 2020. http://hdl.handle.net/21.11130/00-1735-0000-0005-1405-F.
Full textBooks on the topic "Taches noires"
Roth, Philip A. La tache: Roman. Paris: Éd. France loisirs, 2003.
Find full textCraig, John. Traitement de la tache noire du pommier, du mildew de la vigne et du mildew du groseillier. [Ottawa?: Ministère de l'agriculture, 1993.
Find full textFirétou, Sama, and Noma Omar. Taches Noires Sur la Rose: Zaiko. Independently Published, 2017.
Find full textRoth, Philip A. La tache. GALLIMARD, 2021.
Find full textRoth, Philip A. La Tache. Gallimard, 2002.
Find full textRoth, Philip A. La tache. GALLIMARD, 2021.
Find full textBook chapters on the topic "Taches noires"
Sitbon, Annick. "Des taches aveugles sur le continent noir ?" In La pensée psychanalytique de Janine Chasseguet-Smirgel, 109–22. Presses Universitaires de France, 2012. http://dx.doi.org/10.3917/puf.druo.2012.01.0109.
Full textGarcía, Alejandro, Isaac Chairez, and Alexander Poznyak. "Identification and State Observation of Uncertain Chaotic Systems Using Projectional Differential Neural Networks." In Chaos Synchronization and Cryptography for Secure Communications, 42–67. IGI Global, 2011. http://dx.doi.org/10.4018/978-1-61520-737-4.ch003.
Full text"Mouth(Piece)." In Shattering Biopolitics, edited by Naomi Waltham-Smith, 100–144. Fordham University Press, 2021. http://dx.doi.org/10.5422/fordham/9780823294862.003.0005.
Full textConference papers on the topic "Taches noires"
Pedersen, Thorkild Find, Henrik Herlufsen, and Hans Konstantin Hansen. "Order Tracking in Vibro-acoustic Measurements:A Novel Approach Eliminating the Tacho Probe." In SAE 2005 Noise and Vibration Conference and Exhibition. 400 Commonwealth Drive, Warrendale, PA, United States: SAE International, 2005. http://dx.doi.org/10.4271/2005-01-2266.
Full textYan, Yan, and Yuhong Guo. "Multi-level Generative Models for Partial Label Learning with Non-random Label Noise." In Thirtieth International Joint Conference on Artificial Intelligence {IJCAI-21}. California: International Joint Conferences on Artificial Intelligence Organization, 2021. http://dx.doi.org/10.24963/ijcai.2021/449.
Full textYu, Bowen, Zhenyu Zhang, Tingwen Liu, Bin Wang, Sujian Li, and Quangang Li. "Beyond Word Attention: Using Segment Attention in Neural Relation Extraction." In Twenty-Eighth International Joint Conference on Artificial Intelligence {IJCAI-19}. California: International Joint Conferences on Artificial Intelligence Organization, 2019. http://dx.doi.org/10.24963/ijcai.2019/750.
Full textEllithy, Noor Khaled, Orob Kifah Balaawi, and Alaa Khaled Alnakeeb. "Drones for Agriculture." In Qatar University Annual Research Forum & Exhibition. Qatar University Press, 2020. http://dx.doi.org/10.29117/quarfe.2020.0249.
Full textBoljanic, Tanja, Matija Strbac, Jovana Malesevic, Vladimir Kojic, Nikola Topalovic, Goran Bijelic, and Milos Kostic. "Design of the Heart Rate Measurement Module in a Telemonitoring Device for First Responders Deployed in Extreme Environments." In 13th International Conference on Applied Human Factors and Ergonomics (AHFE 2022). AHFE International, 2022. http://dx.doi.org/10.54941/ahfe1001838.
Full textUehara Sasaki, Humberto A., Pedro Cardozo de Mello, and Eduardo Aoun Tannuri. "Digital Twin of a Maneuvering Ship: Real-Time Estimation of Drift And Resistance Coefficients Based on Ship Motion and Rudder and Propeller Commands." In ASME 2022 41st International Conference on Ocean, Offshore and Arctic Engineering. American Society of Mechanical Engineers, 2022. http://dx.doi.org/10.1115/omae2022-78714.
Full textAssaf, Hassan, and Andrea Vacca. "Hydraulic Trainer for Hands-on and Virtual Labs for Fluid Power Curriculum." In SICFP’21 The 17:th Scandinavian International Conference on Fluid Power. Linköping University Electronic Press, 2021. http://dx.doi.org/10.3384/ecp182p8.
Full textLi, D. S., L. Cheng, and C. M. Gosselin. "Active Control of Sound Radiation Into Enclosures Using Structural Error Sensors." In ASME 2002 International Mechanical Engineering Congress and Exposition. ASMEDC, 2002. http://dx.doi.org/10.1115/imece2002-33614.
Full textReports on the topic "Taches noires"
Nunes, Isadora, Katia Sá, Mônica Rios, Yossi Zana, and Abrahão Baptista. Non-invasive Brain Stimulation in the Management of COVID-19: Protocol for a Systematic Review. INPLASY - International Platform of Registered Systematic Review and Meta-analysis Protocols, December 2022. http://dx.doi.org/10.37766/inplasy2022.12.0033.
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