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Artykuły w czasopismach na temat "Signal externe"
Jödden, Bernd. "Induktive Weg- und Winkelsensoren". Konstruktion 69, nr 05 (2017): 46–47. http://dx.doi.org/10.37544/0720-5953-2017-05-46.
Pełny tekst źródłaBehar-Cohen, Francine, Emmanuelle Gelizé, Laurent Jonet i Patricia Lassiaz. "Anatomie de la rétine". médecine/sciences 36, nr 6-7 (czerwiec 2020): 594–99. http://dx.doi.org/10.1051/medsci/2020094.
Pełny tekst źródłaZech, Roland. "A permafrost glacial hypothesis – Permafrost carbon might help explaining the Pleistocene ice ages". E&G Quaternary Science Journal 61, nr 1 (11.05.2012): 84–92. http://dx.doi.org/10.3285/eg.61.1.07.
Pełny tekst źródłaLacefield, Soni, i Nicholas Ingolia. "Signal Transduction: External Signals Influence Spore-Number Control". Current Biology 16, nr 4 (luty 2006): R125—R127. http://dx.doi.org/10.1016/j.cub.2006.02.005.
Pełny tekst źródłaAbeysekera, Indra. "Signalling external capital disclosure in annual reports". Corporate Ownership and Control 11, nr 4 (2014): 193–202. http://dx.doi.org/10.22495/cocv11i4c1p4.
Pełny tekst źródłaChatterjee, Shre Kumar, Saptarshi Das, Koushik Maharatna, Elisa Masi, Luisa Santopolo, Stefano Mancuso i Andrea Vitaletti. "Exploring strategies for classification of external stimuli using statistical features of the plant electrical response". Journal of The Royal Society Interface 12, nr 104 (marzec 2015): 20141225. http://dx.doi.org/10.1098/rsif.2014.1225.
Pełny tekst źródłaAditya, K., Ganesha Udupa i Yongkwun Lee. "Development of Bio-Machine Based on the Plant Response to External Stimuli". Journal of Robotics 2011 (2011): 1–7. http://dx.doi.org/10.1155/2011/124314.
Pełny tekst źródłaHOLZHÜTTER, HERMANN-GEORG, i JÖRN QUEDENAU. "MATHEMATICAL MODELLING OF CELLULAR RESPONSES TO EXTERNAL SIGNALS". Journal of Biological Systems 03, nr 01 (marzec 1995): 127–38. http://dx.doi.org/10.1142/s0218339095000125.
Pełny tekst źródłaSTELMASIAK, Zdzisław, i Mariusz RUDNICKI. "Impact of external interferences on vibroacoustic signals coming from combustion engine during cold test". Combustion Engines 160, nr 1 (1.02.2015): 26–35. http://dx.doi.org/10.19206/ce-116899.
Pełny tekst źródłaYang, Lifeng, Chulin Chen, Zhaojiang Zhang i Xin Wei. "Glucose Determination by a Single 1535 nm Pulsed Photoacoustic Technique: A Multiple Calibration for the External Factors". Journal of Healthcare Engineering 2022 (19.09.2022): 1–10. http://dx.doi.org/10.1155/2022/9593843.
Pełny tekst źródłaRozprawy doktorskie na temat "Signal externe"
Rondelet, Arnaud. "Caractérisation d'une nouvelle voie d'adressage des protéines à la membrane externe des bactéries à Gram négatif". Phd thesis, INSA de Lyon, 2012. http://tel.archives-ouvertes.fr/tel-00833222.
Pełny tekst źródłaDjilas, Milan. "Interprétation des informations sensorielles des récepteurs du muscle squelettique pour le contrôle externe". Phd thesis, Montpellier 2, 2008. http://www.theses.fr/2008MON20092.
Pełny tekst źródłaThe topic of this thesis was the rehabilitation of movement of paralyzed limbs through functional electrical stimulation (FES). The objective of the project was to explore the possibility of using information from sensory nerve fibers of muscle receptors as feedback of the closed-loop control of FES systems using intrafascicular peripheral nerve electrodes. Acute animal experiments were performed to record afferent muscle spindle responses to passive stretch. The recordings were performed using the new thin-film Longitudinal Intra-Fascicular Electrode (tfLIFE), developed by Dr. Ken Yoshida at Aalborg University in Denmark. A first-order model of muscle spindle response to passive muscle stretch was proposed that manages to capture the non-linear properties of the afferent neural activity. Moreover, estimation of muscle state from the recorded multi-channel ENG provided more robust results compared to using single-channel recordings. For the abovementioned model to be usable in a estimator of muscle state, the rate of change of muscle length during movement must have negligible effect on model parameters. A neural spike detection and classification scheme was developed for the purpose of isolating sensory neural activity of muscle receptors having minimal sensitivity to the velocity of muscle motion. The algorithm was based on the multi-scale continuous wavelet transform using complex wavelets. The detection scheme outperformes the commonly used simple threshold detection, especially with recordings having low SNR. Results of classification of units indicate that the developed classifier is able to isolate activity having linear relationship with muscle length, which is a step towards on-line model-based estimation of muscle length that can be used in a closed-loop FES system with natural sensory feedback. One of the main issues limiting the interpretation of ENG data is the low level of the neural signal compared to the level of noise in the recordings. Our hypothesis was that shielding the implant site would help improve signal-to-noise level. Experimental results from a preliminary study we had performed indicate that placing a standard cuff electrode around the tfLIFE active sites increases the level of ENG signal in the recordings
Djilas, Milan. "Interprétation des informations sensorielles des récepteurs du muscle squelettique pour le contrôle externe". Phd thesis, Université Montpellier II - Sciences et Techniques du Languedoc, 2008. http://tel.archives-ouvertes.fr/tel-00333530.
Pełny tekst źródłaPour que le modèle ci-dessus puisse être utilisé pour l'estimation de l'état du muscle, le taux de variation de la longueur du muscle pendant le mouvement doit avoir un effet négligeable sur les paramètres du modèle. Nous avons proposé dans cette thèse une approche pour la détection et la classification de pics dans l'enregisrement neural dans l'objectif d'isoler les activités neurales sensorielles des récepteurs musculaires ayant une sensibilité minimale à la vitesse de l'élongation musculaire. L'algorithme est basé sur la transformée en ondelettes continue multi-échelle utilisant des ondelettes complexes. Le système de détection utilise une simple détection par seuillage, couramment utilisée, particulièrement avec les enregistrements ayant un faible rapport signal sur bruit. Les résultats de classification des unités montrent que la classification développée est capable d'isoler l'activité ayant une relation linéaire avec la longueur du muscle. Ceci constitue une étape vers une estimation, en ligne basée modèle, de la longueur du muscle qui pourra être utilisée dans un système FES en boucle fermée utilisant des informations sensorielles naturelles.
Un des principaux problèmes limitant l'interprétation des données ENG est le faible niveau du signal neural par rapport à celui du bruit dans l'enregistrement. Nos hypothèses ont été que le blindage de l'implant aiderait à améliorer le rapport signal sur bruit. Des résultats expérimentaux, issus d'une étude préliminaire que nous avons réalisée, montrent que le placement d'électrodes standards à manchon placées autour du site d'implantation de la tfLIFE augmentait le niveau du signal ENG dans les enregistrements.
David, Etienne. "Time series forecasting models applied on large datasets with inclusion of external signals". Electronic Thesis or Diss., Institut polytechnique de Paris, 2024. http://www.theses.fr/2024IPPAS002.
Pełny tekst źródłaTime series forecasting is a widespread mathematical problem in numerous sectors becoming a real challenge for existing methods of the literature where large datasets gathering thousands of time series and external signals are considered. A concrete illustration of this issue can be find in the fashion industry where its actors try to anticipate the evolution of thousands of garments to create their collections, analysing influencers and early adopters behaviours to propose the fashion of tomorrow.Using this application as a common thread, we present three contributions exploring different answers regarding the time series forecasting problem where large datasets and external signals are considered. A first answer is proposed with the introduction of a new hybrid model and the publication of a large dataset gathering 10000 fashion time series and influencers external signals. A second approach is then studied with theoretical work done on hidden Markov models with external signals. Finally, a last answer is proposed with the introduction of a new method mixing the inner workings of hidden Markov model and neural networks.Results presented in this three contribution highlighted several elements of answer. Firstly, neural networks are decisive to deal with large datasets and they are particularly well designed to leverage external signals. Secondly, hidden Markov models with external signals are also strong methods that can capture complex dependencies between time series and their external signals. However, they fail at handling large datasets as a model has to be trained for each new time series. Finally, inspired by the striking results of hidden Markov models with external signals, we reveal that introducing hidden processes in neural-network-based models can help them explore large datasets more deeply, model a richer variety of behaviour and leverage more finely external signals
Ghebrebrhan, Ogubazghi. "Amelioration des performances d'un systeme radar vhf par des techniques de codage et de pretraitement : analyse et mise en oeuvre". Toulon, 1987. http://www.theses.fr/1987TOUL0002.
Pełny tekst źródłaPerret, Stéphanie. "Imagerie confocale du signal calcique dans un modèle de cellules non-excitables de la prostate humaine". Bordeaux 2, 1999. http://www.theses.fr/1999BOR28659.
Pełny tekst źródłaDenux, Francis. "Diffusion du signal isotopique dans le névé et dans la glace : Implication pour l'échantillonnage". Grenoble 1, 1996. http://www.theses.fr/1996GRE10254.
Pełny tekst źródłaLeprettre, Benoit. "Reconnaissance de signaux sismiques d'avalanches par fusion de données estimées dans les domaines temps, temps-fréquence et polarisation". Université Joseph Fourier (Grenoble ; 1971-2015), 1996. http://www.theses.fr/1996GRE10182.
Pełny tekst źródłaGuédon, Stéphane. "Système à base de connaissances pour l'aide à la surveillance océanique à partir d'un réseau de magnétomètres". Grenoble INPG, 1994. http://www.theses.fr/1994INPG0132.
Pełny tekst źródłaFargeas, Aureline. "Classification, feature extraction and prediction of side effects in prostate cancer radiotherapy". Thesis, Rennes 1, 2016. http://www.theses.fr/2016REN1S022/document.
Pełny tekst źródłaProstate cancer is among the most common types of cancer worldwide. One of the standard treatments is external radiotherapy, which involves delivering ionizing radiation to a clinical target, in this instance the prostate and seminal vesicles. The goal of radiotherapy is to achieve a maximal local control while sparing neighboring organs (mainly the rectum and the bladder) to avoid normal tissue complications. Understanding the dose/toxicity relationships is a central question for improving treatment reliability at the inverse planning step. Normal tissue complication probability (NTCP) toxicity prediction models have been developed in order to predict toxicity events using dosimetric data. The main considered information are dose-volume histograms (DVH), which provide an overall representation of dose distribution based on the dose delivered per percentage of organ volume. Nevertheless, current dose-based models display limitations as they are not fully optimized; most of them do not include additional non-dosimetric information (patient, tumor and treatment characteristics). Furthermore, they do not provide any understanding of local relationships between dose and effect (dose-space/effect relationship) as they do not exploit the rich information from the 3D planning dose distributions. In the context of rectal bleeding prediction after prostate cancer external beam radiotherapy, the objectives of this thesis are: i) to extract relevant information from DVH and non-dosimetric variables, in order to improve existing NTCP models and ii) to analyze the spatial correlations between local dose and side effects allowing a characterization of 3D dose distribution at a sub-organ level. Thus, strategies aimed at exploiting the information from the radiotherapy planning (DVH and 3D planned dose distributions) were proposed. Firstly, based on independent component analysis, a new model for rectal bleeding prediction by combining dosimetric and non-dosimetric information in an original manner was proposed. Secondly, we have developed new approaches aimed at jointly taking advantage of the 3D planning dose distributions that may unravel the subtle correlation between local dose and side effects to classify and/or predict patients at risk of suffering from rectal bleeding, and identify regions which may be at the origin of this adverse event. More precisely, we proposed three stochastic methods based on principal component analysis, independent component analysis and discriminant nonnegative matrix factorization, and one deterministic method based on canonical polyadic decomposition of fourth order array containing planned dose. The obtained results show that our new approaches exhibit in general better performances than state-of-the-art predictive methods
Książki na temat "Signal externe"
Acharya, Sankarshan. Sovereign debt buybacks as a signal of creditworthiness. Washington, D.C. (1818 H Street NW, Washington DC 20433): International Economics Department, World Bank, 1989.
Znajdź pełny tekst źródłaCarroll, Anya A. Safety of highway-railroad grade crossings: Use of auxiliary external alerting devices to improve locomotive conspicuity. Washington, DC: U.S. Dept. of Transportation, Federal Railroad Administration, Office of Research and Development, 1995.
Znajdź pełny tekst źródłaIsmail, Ayman Farouk. Higher Order Repetitive Control for External Signals with Uncertain Periods. [New York, N.Y.?]: [publisher not identified], 2022.
Znajdź pełny tekst źródłaJockers, Matthew L. Style. University of Illinois Press, 2017. http://dx.doi.org/10.5406/illinois/9780252037528.003.0006.
Pełny tekst źródłaand, Bruno. Attention and Learning. Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780198725022.003.0009.
Pełny tekst źródłaMillikan, Ruth Garrett. Markers of Identity and Grounded Infosigns. Oxford University Press, 2017. http://dx.doi.org/10.1093/oso/9780198717195.003.0015.
Pełny tekst źródłaSheldon, Donald. Lean Materials Planning and Execution: Guide to Internal and External Supply Management Excellence. J. Ross Publishing, 2007.
Znajdź pełny tekst źródłaCary, Phillip. Outward Signs: The Powerlessness of External Things in Augustine's Thought. Oxford University Press, 2008.
Znajdź pełny tekst źródłaCary, Phillip. Outward Signs: The Powerlessness of External Things in Augustine's Thought. Oxford University Press, Incorporated, 2008.
Znajdź pełny tekst źródłaPayne, Russell A., i Elias B. Rizk. Axillary Nerve Injury. Redaktorzy Meghan E. Lark, Nasa Fujihara i Kevin C. Chung. Oxford University Press, 2018. http://dx.doi.org/10.1093/med/9780190617127.003.0024.
Pełny tekst źródłaCzęści książek na temat "Signal externe"
Devasahayam, Suresh R. "External Stimulation of Nerves in Tissue: From Theory to Practice". W Signals and Systems in Biomedical Engineering: Physiological Systems Modeling and Signal Processing, 297–319. Singapore: Springer Singapore, 2019. http://dx.doi.org/10.1007/978-981-13-3531-0_10.
Pełny tekst źródłaNayyeri, Keyvan. "How to Extend and Customize SignalR Functionality". W Pro ASP.NET SignalR, 155–92. Berkeley, CA: Apress, 2014. http://dx.doi.org/10.1007/978-1-4302-6320-3_7.
Pełny tekst źródłaDevasahayam, Suresh R. "External Stimulation of Excitable Tissue". W Signals and Systems in Biomedical Engineering, 211–24. Boston, MA: Springer US, 2012. http://dx.doi.org/10.1007/978-1-4614-5332-1_9.
Pełny tekst źródłaKorte, Monika, Stephen C. Constable i Catherine G. Constable. "Separation of External Magnetic Signal for Induction Studies". W First CHAMP Mission Results for Gravity, Magnetic and Atmospheric Studies, 315–20. Berlin, Heidelberg: Springer Berlin Heidelberg, 2003. http://dx.doi.org/10.1007/978-3-540-38366-6_46.
Pełny tekst źródłaZhang, Zhenya, Jie An, Paolo Arcaini i Ichiro Hasuo. "Online Causation Monitoring of Signal Temporal Logic". W Computer Aided Verification, 62–84. Cham: Springer Nature Switzerland, 2023. http://dx.doi.org/10.1007/978-3-031-37706-8_4.
Pełny tekst źródłaBonchi, Filippo, Robin Piedeleu, Paweł Sobociński i Fabio Zanasi. "Contextual Equivalence for Signal Flow Graphs". W Lecture Notes in Computer Science, 77–96. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-45231-5_5.
Pełny tekst źródłaWeiland, Siep. "Balancing General Quadratic Measures on External Signals". W Realization and Modelling in System Theory, 133–40. Boston, MA: Birkhäuser Boston, 1990. http://dx.doi.org/10.1007/978-1-4612-3462-3_13.
Pełny tekst źródłaDey, Arnab. "COV-XDCNN: Deep Learning Model with External Filter for Detecting COVID-19 on Chest X-Rays". W Computer, Communication, and Signal Processing, 174–89. Cham: Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-031-11633-9_14.
Pełny tekst źródłaPapesh, Megan H., i Stephen D. Goldinger. "Pupillometry and Memory: External Signals of Metacognitive Control". W Handbook of Biobehavioral Approaches to Self-Regulation, 125–39. New York, NY: Springer New York, 2014. http://dx.doi.org/10.1007/978-1-4939-1236-0_9.
Pełny tekst źródłaGerwin, Johanna, i Melanie Röthlisberger. "Dialectal ditransitive patterns in British English". W Ditransitives in Germanic Languages, 195–225. Amsterdam: John Benjamins Publishing Company, 2023. http://dx.doi.org/10.1075/sigl.7.06ger.
Pełny tekst źródłaStreszczenia konferencji na temat "Signal externe"
Feng, Shangting, i Eugene A. Irene. "External switching of reflection from InSb surface". W OSA Annual Meeting. Washington, D.C.: Optica Publishing Group, 1990. http://dx.doi.org/10.1364/oam.1990.tua4.
Pełny tekst źródłaWang, Changting, i Robert X. Gao. "Sensor Module for Integrated Bearing Condition Monitoring". W ASME 1999 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 1999. http://dx.doi.org/10.1115/imece1999-0098.
Pełny tekst źródłaIshihara, S., i H. Yajima. "Concept of Array Processing with Optical Integrated Circuits Controlled by External Optical Signals". W Optical Computing. Washington, D.C.: Optica Publishing Group, 1985. http://dx.doi.org/10.1364/optcomp.1985.tub2.
Pełny tekst źródłaXu, Lushuai, Shaohua Dong, Donghua Peng, Haotian Wei i Yundong Ma. "Prediction of Depth Defects During Pipeline Magnetic Flux Leakage Detection Based on the AVOA-BPNN". W ASME 2023 Pressure Vessels & Piping Conference. American Society of Mechanical Engineers, 2023. http://dx.doi.org/10.1115/pvp2023-106300.
Pełny tekst źródłaFAN, YIMING, i FOTIS KOPSAFTOPOULOS. "EXPLAINABLE MACHINE LEARNING FRAMEWORK FOR GUIDED WAVES SIGNAL RECONSTRUCTION AND STRUCTURAL HEALTH MONITORING UNDER VARYING OPERATING AND ENVIRONMENTAL STATES". W Structural Health Monitoring 2023. Destech Publications, Inc., 2023. http://dx.doi.org/10.12783/shm2023/37019.
Pełny tekst źródłaLennie, Peter. "Central pathways for color vision". W OSA Annual Meeting. Washington, D.C.: Optica Publishing Group, 1986. http://dx.doi.org/10.1364/oam.1986.tuf1.
Pełny tekst źródłaOppo, G. L., A. Politi, G. L. Lippi i F. T. Arecchi. "Frequency Pushing In Lasers With Injected Signal". W Instabilities and Dynamics of Lasers and Nonlinear Optical Systems. Washington, D.C.: Optica Publishing Group, 1985. http://dx.doi.org/10.1364/idlnos.1985.wd7.
Pełny tekst źródłaBubenik, T. A., J. B. Nestleroth, R. J. Davis i Harvey Haines. "Multiple Magnetization Level MFL for Pipeline Mechanical Damage Characterization". W 2000 3rd International Pipeline Conference. American Society of Mechanical Engineers, 2000. http://dx.doi.org/10.1115/ipc2000-206.
Pełny tekst źródłaKikushima, K., E. Yoneda, K. Suto i H. Yoshinaga. "Simultaneous Distribution of AM/FM FDM TV Signals to 65,536 Subscribers Using 4 Stage Cascade EDFAs". W Optical Amplifiers and Their Applications. Washington, D.C.: Optica Publishing Group, 1990. http://dx.doi.org/10.1364/oaa.1990.wb1.
Pełny tekst źródłaLoker, David R., Yi Wu, Margaret A. Voss, John T. Roth i Stephen A. Strom. "Wireless Nerve Positional Control of Prosthetic Device". W ASME 2011 International Mechanical Engineering Congress and Exposition. ASMEDC, 2011. http://dx.doi.org/10.1115/imece2011-63891.
Pełny tekst źródłaRaporty organizacyjne na temat "Signal externe"
Nuttall, Albert E. Limiting Detection Performance for Random Signals of Unknown Location, Structure, Extent, and Strength. Fort Belvoir, VA: Defense Technical Information Center, marzec 1995. http://dx.doi.org/10.21236/ada292389.
Pełny tekst źródłaZhao, George, Grang Mei, Bulent Ayhan, Chiman Kwan i Venu Varma. DTRS57-04-C-10053 Wave Electromagnetic Acoustic Transducer for ILI of Pipelines. Chantilly, Virginia: Pipeline Research Council International, Inc. (PRCI), marzec 2005. http://dx.doi.org/10.55274/r0012049.
Pełny tekst źródłaAbbate, Nicolás, Inés Berniell, Joaquín Coleff, Luis Laguinge, Margarita Machelett, Mariana Marchionni, Julián Pedrazzi i María Florencia Pinto. Discrimination Against Gay and Transgender People in Latin America: A Correspondence Study in the Rental Housing Marke. Banco Interamericano de Desarrollo, luty 2023. http://dx.doi.org/10.18235/0004753.
Pełny tekst źródłaAbbate, Nicolás, Inés Berniell, Joaquín Coleff, Luis Laguinge, Margarita Machelett, Mariana Marchionni, Julián Pedrazzi i María Florencia Pinto. Discrimination against gay and transgender people in Latin America: a correspondence study in the rental housing market. Madrid: Banco de España, czerwiec 2023. http://dx.doi.org/10.53479/30131.
Pełny tekst źródłaNuttall, Albert H. Near-Optimum Detection Performance of Power-Law Processors for Random Signals of Unknown Locations, Structure, Extent, and Arbitrary Strengths,. Fort Belvoir, VA: Defense Technical Information Center, kwiecień 1996. http://dx.doi.org/10.21236/ada309568.
Pełny tekst źródłaHabib, Ayman, Darcy M. Bullock, Yi-Chun Lin, Raja Manish i Radhika Ravi. Field Test Bed for Evaluating Embedded Vehicle Sensors with Indiana Companies. Purdue University, 2023. http://dx.doi.org/10.5703/1288284317385.
Pełny tekst źródłaMillán-Narotzky, Lucas, Javier García-Bernado, Maïmouna Diakité i Markus Meinzer. Tax Treaty Aggressiveness: Who is Undermining Taxing Rights in Africa? Institute of Development Studies (IDS), listopad 2021. http://dx.doi.org/10.19088/ictd.2021.015.
Pełny tekst źródłaNestleroth. L52298 Augmenting MFL Tools With Sensors that Assess Coating Condition. Chantilly, Virginia: Pipeline Research Council International, Inc. (PRCI), marzec 2009. http://dx.doi.org/10.55274/r0010396.
Pełny tekst źródłaBastawros, Ashraf. DTPH56-16H-CAP01 Mechanochemistry-Based Detection of Early Stage Corrosion Degradation of Pipeline Steels. Chantilly, Virginia: Pipeline Research Council International, Inc. (PRCI), maj 2020. http://dx.doi.org/10.55274/r0011990.
Pełny tekst źródłaDelmer, Deborah P., Douglas Johnson i Alex Levine. The Role of Small Signal Transducing Gtpases in the Regulation of Cell Wall Deposition Patterns in Plants. United States Department of Agriculture, sierpień 1995. http://dx.doi.org/10.32747/1995.7570571.bard.
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