Letteratura scientifica selezionata sul tema "Surveillance de la variation de température"
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Articoli di riviste sul tema "Surveillance de la variation de température"
Girard, P., J. Y. Brana e J. F. Fruget. "Surveillance sanitaire estivale des populations piscicoles du Rhône au voisinage du Centre Nucléaire de Production d'Électricité (CNPE) du Tricastin. Synthèse 2008–2013". Hydroécologie Appliquée 20 (28 aprile 2017): 103–29. http://dx.doi.org/10.1051/hydro/2016003.
Testo completoTang, Anh Minh, Neda Yavari, Van Tri Nguyen, Jean-Michel Pereira e Ghazi Hassen. "Modélisation physique du comportement thermo-mécanique d’un pieu géothermique". Revue Française de Géotechnique, n. 166 (2021): 3. http://dx.doi.org/10.1051/geotech/2021004.
Testo completoChebbah, Lynda, Lakhdar Djemili, Mohammed Tawfik Bouziane e Mohamed Chiblak. "Modélisation d'un masque en béton bitumineux (brut et protégé) sous sollicitations thermiques en régime transitoire. cas du masque de barrage Ghrib (Ain Defla, Algérie)". La Houille Blanche, n. 1 (febbraio 2020): 42–49. http://dx.doi.org/10.1051/lhb/2019064.
Testo completo-Raoult, H. "Surveillance de température du jeu de barres d'un équipement moyenne tension". Revue de l'Electricité et de l'Electronique -, n. 09 (2003): 73. http://dx.doi.org/10.3845/ree.2003.115.
Testo completoGagnon, Raymond-M. "Température minimale au niveau du sol". Cahiers de géographie du Québec 12, n. 25 (12 aprile 2005): 67–79. http://dx.doi.org/10.7202/020787ar.
Testo completoBouarab, L., M. Loudiki e A. Dauta. "Croissance en autotrophie et en mixotrophie de la microalgue Micractinium pusillum Fres. isolée d´un lagunage naturel : influence de la lumière et de la température". Revue des sciences de l'eau 15, n. 1 (12 aprile 2005): 73–86. http://dx.doi.org/10.7202/705437ar.
Testo completoReintjes, Ralf. "Variation Matters: Epidemiological Surveillance in Europe". Journal of Health Politics, Policy and Law 37, n. 6 (16 agosto 2012): 955–65. http://dx.doi.org/10.1215/03616878-1813790.
Testo completoGelinet, K., J. P. Croue, C. Galey, A. Laplanche e B. Legube. "Étude de la production des ions bromate lors de l'ozonation des eaux de la Banlieue de Paris : choix du mode d'ozonation et variation des param tres physico-chimiques". Revue des sciences de l'eau 11, n. 4 (12 aprile 2005): 599–16. http://dx.doi.org/10.7202/705323ar.
Testo completoFaty, Abdoulaye, Alioune Kane e Amadou Lamine Ndiaye. "Influence de la manifestation climatique sur les régimes pluviométriques saisonniers dans le haut bassin versant du Sénégal". Revue des sciences de l’eau 30, n. 2 (22 gennaio 2018): 79–87. http://dx.doi.org/10.7202/1042915ar.
Testo completoHenia, Latifa. "Contribution à l'étude de la variation spatiale et interannuelle de la température en Tunisie". Méditerranée 66, n. 4 (1988): 15–22. http://dx.doi.org/10.3406/medit.1988.2577.
Testo completoTesi sul tema "Surveillance de la variation de température"
Ait, Mamoun Khadija. "Vehicle rοuting prοblem under uncertainty : case οf pharmaceutical supply chain". Electronic Thesis or Diss., Normandie, 2024. http://www.theses.fr/2024NORMIR08.
Testo completoThe enhancement of logistics distribution performance and the optimization of transportation have emerged as critical concerns in recent years. The pharmaceutical distribution sector faces significant challenges in route planning and transport network optimization, with uncertainties often leading to delays and losses. The multifaceted challenges encompass the imperative to elevate product quality, reduce costs, minimize total travel distance, and streamline transportation time for effective planning. Within this context, the Vehicle Routing Problem (VRP) stands out as one of the extensively analysed problems in the realms of transportation, distribution, and logistics. Achieving a delicate equilibrium between cost considerations and delivering high-quality pharmaceutical products is a primary objective in pharmaceutical distribution. This research delves into both the Static Vehicle Routing Problem (SVRP) and the Dynamic Vehicle Routing Problem (DVRP). Real-world logistical planning frequently encounters uncertainties at the outset, including uncertain customer demand, delivery quantities, time constraints, and more. This thesis introduces the "temperature condition" as a fundamental constraint in pharmaceutical distribution, representing a source of uncertainty that directly impacts drug quality, thereby influencing logistics distribution and overall supply chain performance. Furthermore, the thesis incorporates uncertainty quantification for modelling uncertain travel times in both recurrent and non-recurrent congestion scenarios. The methodology employed for this purpose is the collocation method, initially validated through Monte Carlo Simulation (MCS). By addressing these multifaceted challenges and uncertainties, this research seeks to contribute to the development of robust strategies in pharmaceutical distribution, ensuring the optimization of routes, reduction of costs, and maintenance of high-quality product standards. The findings of this study offer valuable insights for logistics managers and planners aiming to navigate the complexities of pharmaceutical distribution, fostering efficiency and resilience in the face of uncertainties
Letsios, Dimitrios. "Politiques de gestion d'énergie et de température dans les systèmes informatiques". Thesis, Evry-Val d'Essonne, 2013. http://www.theses.fr/2013EVRY0016/document.
Testo completoNowadays, the enegy consumption and the heat dissipation of computing environments have emerged as crucial issues. Indeed, large data centers consume as muse electricity as a city while modern processors attain high temperatures degrading their performance and decreasing their reliability.. In this thesis, we study various energy and temperature aware scheduling problems and we focus on their complexity and approximability. A dominant technique for saving energy is by prosper scheduling of the jobs through the operating system combined with appropriate scaling of the processor's speed. This technique is referred to as speed scaling in the literature and its theoretical study was initiated by Yao, Demers and Shenker (FOCS'1995). In order to manage the thermal behavior of a computing device, we adaopt the approach of Chrobak, Dürr, Hurand and Robert (AAIM'2008). The main assumption is that some jobs are more CPU intensive than others and more heat is generated during their execution. Moreover, the cooling of a computing device occurs by introducing appropriate idle periods
Amdouni, Asma. "Surveillance statistique du coefficient de variation dans un contexte de petites séries". Nantes, 2015. http://archive.bu.univ-nantes.fr/pollux/show.action?id=dcf36868-32b2-41d6-916b-f9533ee12902.
Testo completoStatistical Process Control (SPC) is a method of quality control based on statistics and used to monitor production. Monitoring the coefficient of variation is an effective approach to SPC when the process mean µ and standard deviation σ are not constant but their ratio is constant. Until now, research has not investigated the monitoring of the coefficient of variation for short production runs. Viewed under this perspective, in this thesis, we will propose new methods to monitor the coefficient of variation for a finite horizon production, we will investigate the properties (in terms of the Truncated Run Length) of some control charts for the coefficient of variation in a Short Run context in the case of known parameters, such as the one-sided Shewhart Chart, the Run Rules Chart, the VSI and VSS Charts. The performance of each control chart has been evaluated by developing statistical measures of performance appropriate in a Short Run context and the optimal parameters were systematically computed. An empirical validation of the results has been developed for real industrial processes
Schweizer, Pascal. "Étude de capteurs à fibres multimodes de température, pression et niveau de liquide par variation d'intensité". Nice, 1988. http://www.theses.fr/1988NICE4200.
Testo completoArie, Éric. "L'absorption infrarouge de CO₂ : anomalies d'intensités et variation en température des largeurs de raies". Paris 11, 1986. http://www.theses.fr/1986PA112315.
Testo completoSotomayor, Castillo Cristina Fabiola. "Genomic variation of Salmonella Typhimurium and dynamics of epidemics". Thesis, The University of Sydney, 2017. http://hdl.handle.net/2123/17888.
Testo completoMikhael, Nour. "Investigation des changements de vitesse sismique pour une surveillance approfondie des propriétés mécaniques de la croûte dans les Apennins, Italie". Electronic Thesis or Diss., Université Grenoble Alpes, 2024. http://www.theses.fr/2024GRALU014.
Testo completoItaly is one of the regions of Europe most affected at the socio-economic level by the impact of earthquakes which occur recurrently. Improving our understanding of earthquake physics in pursuit of advancing our limited earthquake forecasting capabilities is one of the main goals in seismology. Failure to predict earthquakes is contingent upon several factors, notably the complexity of the spatiotemporal evolution of the poro-elastic properties governing real seismogenic faults.Among available methods to monitor faults processes (geodesy, seismology, ...), continuous monitoring of seismic noise can provide temporal seismic velocity variations (dv/v) in the Earth’s crust associated with perturbations in the poroelastic properties of the crustal material. Here, we propose a continuous monitoring of dv/v surrounding sesimogenic faults in response to stress perturbations throughout Italy. The aim is to shed new light into the internal dynamic processes of the Earth’s crust and improve our chances of gaining a better understanding of the driving mechanisms of seismic events and transient tectonic deformation.To that end we use continuous ambient noise data recorded at 177 permanent seismic stations distributed all over Italy covering the duration of 14 years including three main seismic events that hit Italy, particularly the Apennines. Those events are the 2009 M w 6.1 L’Aquila earthquake, the 2016 - 2017 M w 6.0 Amatrice - M w 5.9 Visso - M w 6.5 Norcia (AVN) earthquake sequence and the 2013 - 2014 seismic swarm located in northern Apennines, in the Alto Tiberina fault system. As for the methodology we adopt the coda wave interferometry along with both the stretching and the cross wavelet transform in order to estimate dv/v time series after careful consideration of other techniques. This is applied in three frequency bands and 15 distinct coda window to compliment the 2D appraoch with a depth representation.We first notice annual strong oscillations manifesting in our dv/v at shallow layers. However, large earthquakes are not concealed by said fluctuations and are in fact detected at deeper layers. This suggests, that the mechanisms driving the dv/v are depth dependent. We find that thermally induced stress variations were largely influencing our dv/v in the shallow layers of the crust. We propose to dissect our dv/v into tectonically driven variations and environmentally driven variations in order to firstly help identify previously undetected small seismic events that could have been concealed by environmental variations and to secondly understand the crustal response to climatological forcings and its depth sensitivity.We consider first the case of the 2013-2014 seismic swarm located within the Alto Tiberina fault system in northern Apennines. Through the application of an optimization procedure based on temperature and precipitation synthetic modelling, we separate the non-tectonic from the tectonic components. Consequently, we unravel a significant velocity drop of 0.033% coinciding with the swarm occurring within the deep layers of the crust. Further investigation suggests that the swarm was trigerred by an aseismic slip which was enhanced by the presence of pressurized fluids at depth.Lastly, further to the south, we consider both the 2009 L’Aquila event and the AVN sequence. Employing nonlinear parametric curve fitting of dv/v, we derive tectonic parameters, including co-seismic velocity drop and post-seismic relaxation, as well as seasonal parameters. The assessment of co-seismic and recovery parameters corroborates enhanced fluid circulation in the southern Apennines and identifies southeast earthquake rupture directivity for both events. Our results indicate a viscoelastic response to tectonic stress and provid a new perspective into active faults processes
Dambreville, Anaëlle. "Croissance et développement du manguier (Mangifera indica L.) in natura : approche expérimentale et modélisation de l’influence d’un facteur exogène, la température, et de facteurs endogènes architecturaux". Thesis, Montpellier 2, 2012. http://www.theses.fr/2012MON20151.
Testo completoThe aim of this work is to study mango (Mangifera indica L.) growth and development in relation to an exogenous factor, temperature, and to endogenous factors, whether structural (topology) or temporal. The study is carried out at two scales: the organ (vegetative axis, its leaves, and reproductive axis) and the succession of axes (vegetative or reproductive). At the first scale, there was a common negative allometric relationship between the relative growth rate, positively related to temperature, and the duration of growth of the organ. This relationship is common between the three organs and the two studied cultivars. Otherwise, segmentation models reveal that the phenological stages classically studied are characterized by contrasted values of absolute growth rate. This approach shows asynchronisms between the axis and its leaves. At the second scale, the effect of endogenous factors on mango development is investigated for four cultivars. Our results reveal strong interplays between some structural (e.g. axis position, apical vs. lateral) or temporal (e.g. date of burst) factors, and qualitative (e.g. occurrence of flowering), quantitative (e.g. number of inflorescences) or temporal (e.g. date of flowering) developmental traits. These results highlight a “memory of the architectural effect” which spreads from one growing cycle to the followings. Our multiscale study enables to quantify the respective contributions of endogenous and exogenous factors to the phenotypic variations (including plasticity) of mango
Mengue, M'Owono Prince Warel. "Capteurs à ondes élastiques de déformation, température et champ magnétique directement intégrés sur pièces métalliques : applications en surveillance de santé des structures". Electronic Thesis or Diss., Université de Lorraine, 2022. http://www.theses.fr/2022LORR0085.
Testo completoStructural integrity research, also called structural health monitoring (SHM), enables the implementation of a damage detection strategy for aerospace, civil, and mechanical infrastructures. These systems typically consist of a network of smart sensors that enable the collection of data across the entire structure. In addition, the increasing use of connected objects (IoT) in the market is making these systems more and more attractive. Therefore, it is important to develop sensors that are responsive to the external environment, have innovative features, and enable continuous monitoring of the structure. Surface acoustic wave devices have a wide range of innovative properties. Their sensitivity to external disturbances allows continuous measurement of the various measurands (temperature, pressure, deformation, etc.). Moreover, these devices can be passive (without battery), remotely interrogatable (wireless) and self-protected (without packaging). The implementation of conventional SAW sensors is usually on piezoelectric materials, which involves the use of adhesive to attach the sensor to the part under test. The adhesive leads to the need to perform a certain number of complex techniques, in addition to a calibration of the structure to be fixed before any type of measurement. This first leads to measurement errors caused by the relaxation of the adhesive in inhospitable and variable environments. In a second step, a delay is caused in the measurement of the deformation stresses, which varies according to the thickness and environment of the measurements. In a third step, sensor lift-off is often very rare. Therefore, the aim of this work is to develop sensors that combine SAW devices with the structural health monitoring system for the measurement of deformation, temperature and magnetic field integrated directly on industrial metal parts
Merbouh, M’hammed. "Contribution à la modélisation du comportement rhéologique des enrobés bitumineux : influence des conditions extrêmes de température et de trafic en fatigue". Thesis, Bordeaux 1, 2010. http://www.theses.fr/2010BOR14214/document.
Testo completoAbstract
Libri sul tema "Surveillance de la variation de température"
Pinder, L. C. V. Biological surveillance of water quality: 2- temporal and spatial variation in the macroinvertebrate fauna of the river Frome, a Dorset chalk stream. 1987.
Cerca il testo completoBABAYS, Smart. Carnet de Suivi Santé Pour Bébé: Carnet de Suivi Bebe, Suivi d'allaitement, Suivi d'alimentation, Suivi de Sommeil, Suivi de Santé Bébé, Prise de Température, Prise de Médicaments, Surveillance des Selles, Carnet Liaison Nounou. Independently Published, 2022.
Cerca il testo completoWilson, Philip, e James Law. Developmental reviews and the identification of impairments/disorders. A cura di Alan Emond. Oxford University Press, 2019. http://dx.doi.org/10.1093/med/9780198788850.003.0022.
Testo completoCapitoli di libri sul tema "Surveillance de la variation de température"
"Des champs sous surveillance thermique". In Science et développement durable, 143. Marseille: IRD Éditions, 2019. http://dx.doi.org/10.4000/1228y.
Testo completoSmith, Moyra. "Quality Surveillance". In Phenotypic Variation, 121–38. Oxford University Press, 2011. http://dx.doi.org/10.1093/med/9780195379631.003.0007.
Testo completoGAILLER, Lydie, Jean-François LÉNAT e Philippe LABAZUY. "Surveillance électrique et électromagnétique des volcans". In Aléas et surveillance de l’activité volcanique 3, 263–83. ISTE Group, 2022. http://dx.doi.org/10.51926/iste.9046.ch5.
Testo completoSharma, Lavanya, e Nirvikar Lohan. "Internet of Things With Object Detection". In Advances in Data Mining and Database Management, 89–100. IGI Global, 2019. http://dx.doi.org/10.4018/978-1-5225-7432-3.ch006.
Testo completoCorrea, Adolfo, e Larry Edmonds. "Birth Defects Surveillance Systems and Oral Clefts". In Cleft Lip And Palate, 117–26. Oxford University PressNew York, NY, 2002. http://dx.doi.org/10.1093/oso/9780195139068.003.0011.
Testo completoShah, Uzair, Md Rafiul Biswas, Khalid Mahmoud Mohammed Dolaat, Mowafa Househ, Zubair Shah e Tanvir Alam. "Vaccine Rollout and Shift in Public Sentiment: Twitter-Based Surveillance Study". In MEDINFO 2021: One World, One Health – Global Partnership for Digital Innovation. IOS Press, 2022. http://dx.doi.org/10.3233/shti220169.
Testo completoGohdes, Anita R. "Internet accessibility and targeted violence". In Repression in the Digital Age, 98–112. Oxford University PressNew York, 2024. http://dx.doi.org/10.1093/oso/9780197743577.003.0006.
Testo completoNick Dlamini, Sabelo. "Remote Sensing Applications in Disease Mapping". In Remote Sensing [Working Title]. IntechOpen, 2020. http://dx.doi.org/10.5772/intechopen.93652.
Testo completoZhou, Taomo. "Pribumi Perceptions of the “Chinese Problem”". In Migration in the Time of Revolution, 97–114. Cornell University Press, 2019. http://dx.doi.org/10.7591/cornell/9781501739934.003.0006.
Testo completoRawlinson, Tim, Abhir Bhalerao e Li Wang. "Principles and Methods for Face Recognition and Face Modelling". In Handbook of Research on Computational Forensics, Digital Crime, and Investigation, 53–78. IGI Global, 2010. http://dx.doi.org/10.4018/978-1-60566-836-9.ch003.
Testo completoAtti di convegni sul tema "Surveillance de la variation de température"
Blanquart, Bertrand, Bernard Crétinon e Robert Borel. "Surveillance de la température dans les enceintes thermostatiques : utilisation(s) du témoin d’environnement". In 17th International Congress of Metrology, a cura di Bernard Larquier. Les Ulis, France: EDP Sciences, 2015. http://dx.doi.org/10.1051/metrology/20150006007.
Testo completoRobinson, Derek P. "Taxi time variation at major U.S. airports". In 2013 Integrated Communications, Navigation and Surveillance Conference (ICNS). IEEE, 2013. http://dx.doi.org/10.1109/icnsurv.2013.6548594.
Testo completoRobinson, D. P., e D. J. Murphy. "Taxi time variation at major U.S. Airports". In 2013 Integrated Communications, Navigation and Surveillance Conference (ICNS 2013). IEEE, 2013. http://dx.doi.org/10.1109/icnsurv.2013.6548519.
Testo completoTom, Anju Jose, e Sudhish N. George. "Tensor Total Variation Regularized Moving Object Detection for Surveillance Videos". In 2018 International Conference on Signal Processing and Communications (SPCOM). IEEE, 2018. http://dx.doi.org/10.1109/spcom.2018.8724459.
Testo completoHussain, Sajid, Richard Peters e Daniel L. Silver. "Using received signal strength variation for surveillance in residential areas". In SPIE Defense and Security Symposium, a cura di Belur V. Dasarathy. SPIE, 2008. http://dx.doi.org/10.1117/12.778008.
Testo completoStevens, Jennifer P., Bartlomiej Kachniarz, Sharon Wright, Jean Gillis, Daniel S. Talmor, Peter Clardy e Michael D. Howell. "Variation In Surveillance Of Ventilator-Associated Pneumonia In The United States". In American Thoracic Society 2012 International Conference, May 18-23, 2012 • San Francisco, California. American Thoracic Society, 2012. http://dx.doi.org/10.1164/ajrccm-conference.2012.185.1_meetingabstracts.a2302.
Testo completoCramer, Michael, Albert Herndon e Sam Miller. "Use of magnetic variation and station declination for heading (VX) and course (CX) leg types". In 2011 Integrated Communication, Navigation, Surveillance Conference (ICNS). IEEE, 2011. http://dx.doi.org/10.1109/icnsurv.2011.5935359.
Testo completoKotkovskii, Gennadii E., Alexander A. Chistyakov, Artem E. Akmalov e Vitaly A. Kostarev. "Improvement of explosive vapors recognition by variation of drift gas composition inside laser FAIMS". In Counterterrorism, Crime Fighting, Forensics, and Surveillance Technologies V, a cura di Henri Bouma, Robert J. Stokes, Yitzhak Yitzhaky e Radhakrishna Prabhu. SPIE, 2021. http://dx.doi.org/10.1117/12.2597976.
Testo completoKotkovskii, Gennadii E., Vitaly A. Kostarev, Artem E. Akmalov e Alexander A. Chistyakov. "Ion mobility spectra of explosives in field asymmetric ion mobility spectrometry method with separating field variation under laser ionization". In Counterterrorism, Crime Fighting, Forensics, and Surveillance Technologies IV, a cura di Henri Bouma, Robert J. Stokes, Yitzhak Yitzhaky e Radhakrishna Prabhu. SPIE, 2020. http://dx.doi.org/10.1117/12.2573956.
Testo completoNaveed, Muhammad, Sameer Qazi, Bilal A. Khawaja e Muhammad Mustaqim. "Evaluation of video streaming capacity of UAVs with respect to channel variation in 4G-LTE Surveillance Architecture". In 2019 8th International Conference on Information and Communication Technologies (ICICT). IEEE, 2019. http://dx.doi.org/10.1109/icict47744.2019.9001975.
Testo completoRapporti di organizzazioni sul tema "Surveillance de la variation de température"
Chen, Z., S. E. Grasby, W. Yuan, M. Colpron e X. Liu. Methodology study of geothermal resource evaluation using remote-sensing and ground-surface temperature data, Burwash Landing, Yukon – status and preliminary results. Natural Resources Canada/CMSS/Information Management, 2024. http://dx.doi.org/10.4095/p15d0hqc2g.
Testo completoOlson, Hannah, Madeleine Haas e Megan L. Kavanaugh. State-Level Contraceptive Use and Preferences: Estimates from the US 2022 Behavioral Risk Factor Surveillance System. Guttmacher Institute, marzo 2024. http://dx.doi.org/10.1363/2024.300488.
Testo completoLindberg, Laura D., Zoe H. Pleasure e Ayana Douglas-Hall. Assessing State-Level Variations in High School Students’ Sexual and Contraceptive Behavior: The 2019 Youth Risk Behavior Surveys. Guttmacher Institute, dicembre 2020. http://dx.doi.org/10.1363/2020.32245.
Testo completoKulhandjian, Hovannes. Detecting Driver Drowsiness with Multi-Sensor Data Fusion Combined with Machine Learning. Mineta Transportation Institute, settembre 2021. http://dx.doi.org/10.31979/mti.2021.2015.
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