Literatura científica selecionada sobre o tema "External signal"
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Artigos de revistas sobre o assunto "External signal"
Lacefield, Soni, e Nicholas Ingolia. "Signal Transduction: External Signals Influence Spore-Number Control". Current Biology 16, n.º 4 (fevereiro de 2006): R125—R127. http://dx.doi.org/10.1016/j.cub.2006.02.005.
Texto completo da fonteLing, Yunzhi. "Design and implementation of an analog signal isolation conditioning circuit". Journal of Physics: Conference Series 2338, n.º 1 (1 de setembro de 2022): 012071. http://dx.doi.org/10.1088/1742-6596/2338/1/012071.
Texto completo da fonteLi, Ya Ping, Pin Wang e Qian Shu Li. "Controlling of explicit internal signal stochastic resonance by external signal". Journal of Chemical Physics 121, n.º 12 (22 de setembro de 2004): 6021–25. http://dx.doi.org/10.1063/1.1783875.
Texto completo da fonteLi, Xianfeng, Sen Xu e Xiaopeng Hua. "Pattern Recognition of Grating Perimeter Intrusion Behavior in Deep Learning Method". Symmetry 13, n.º 1 (6 de janeiro de 2021): 87. http://dx.doi.org/10.3390/sym13010087.
Texto completo da fonteHOLZHÜTTER, HERMANN-GEORG, e JÖRN QUEDENAU. "MATHEMATICAL MODELLING OF CELLULAR RESPONSES TO EXTERNAL SIGNALS". Journal of Biological Systems 03, n.º 01 (março de 1995): 127–38. http://dx.doi.org/10.1142/s0218339095000125.
Texto completo da fonteAbeysekera, Indra. "Signalling external capital disclosure in annual reports". Corporate Ownership and Control 11, n.º 4 (2014): 193–202. http://dx.doi.org/10.22495/cocv11i4c1p4.
Texto completo da fonteCarneiro, Mirella, Victor Oliveira, Fernanda Oliveira, Marco Teixeira e Milena Pinto. "Simulation Analysis of Signal Conditioning Circuits for Plants’ Electrical Signals". Technologies 10, n.º 6 (25 de novembro de 2022): 121. http://dx.doi.org/10.3390/technologies10060121.
Texto completo da fonteBassilana, Martine, Charles Puerner e Robert A. Arkowitz. "External signal–mediated polarized growth in fungi". Current Opinion in Cell Biology 62 (fevereiro de 2020): 150–58. http://dx.doi.org/10.1016/j.ceb.2019.11.001.
Texto completo da fonteLi, Yang, e Zhiguo Tang. "Multi-terminal Detection and Localization of Partial Discharge in Transformer". Journal of Physics: Conference Series 2290, n.º 1 (1 de junho de 2022): 012013. http://dx.doi.org/10.1088/1742-6596/2290/1/012013.
Texto completo da fonteGelenbe, Erol. "Random Neural Networks with Negative and Positive Signals and Product Form Solution". Neural Computation 1, n.º 4 (dezembro de 1989): 502–10. http://dx.doi.org/10.1162/neco.1989.1.4.502.
Texto completo da fonteTeses / dissertações sobre o assunto "External signal"
Chatterjee, Shre Kumar. "An approach towards plant electrical signal based external stimuli monitoring system". Thesis, University of Southampton, 2017. https://eprints.soton.ac.uk/412357/.
Texto completo da fonteFabbri, Vlad. "Study of the external background on the SAND detector". Master's thesis, Alma Mater Studiorum - Università di Bologna, 2020. http://amslaurea.unibo.it/21723/.
Texto completo da fonteDavid, 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.
Texto completo da fonteTime 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
Fink, Jenny. "Mechanotransduction in mitotic spindle positioning : Role of external forces and mechanical cortex properties". Paris 11, 2009. http://www.theses.fr/2009PA112117.
Texto completo da fonteIn mitosis, positioning of the microtubule spindle represents a key process that is conserved from yeast to animal cells. It is essential for cell fate, development and tissue organization and perturbations of this process can have as dramatic effects as uncontrolled cell dissemination and death of the whole organism. In animal cells, external stimuli are thought to polarize the actin cortex, and this polarization is subsequently transduced to the microtubule spindle leading to its positioning. During my thesis, I studied the influence of extracellular pulling forces on mitotic spindle orientation in cultured cells. We demonstrated that these extracellular forces that were transmitted to the mitotic cell body via retraction fibres could direct spindle positioning. We thus identified a novel function for mechanotransduction, i. E. The conversion of mechanical forces into biochemical signals that finally induce a cellular response, in the context of mitotic spindle positioning. These findings additionally demonstrate that biochemical cues -predominantly investigated by previous studies - are not the only important signals regulating spindle positioning. We could furthermore show that the actin cortex is mechanically polarized during mitosis: one cortex quadrant was often up to twice stiffer than the remaining three quadrants. The mitotic spindle appeared to be aligned with this stiffness gradient, one pole facing the stiffest quadrant. Simulations of spindle dynamics, performed in the group of François Nedelec, could predict this observed behaviour when using our measured parameters for cortical rigidity and microtubule dynamics
Ostrander, Charles Nicholas. "Phase alignment of asynchronous external clock controllable devices to periodic master control signal using the Periodic Event Synchronization Unit". Thesis, Montana State University, 2009. http://etd.lib.montana.edu/etd/2009/ostrander/OstranderC0509.pdf.
Texto completo da fonteANDRE, GIOVANNA BORGHI DE ALMEIDA. "STUDY OF THE INTERACTION OF A PULSED SEMICONDUCTOR LASER WITH ON EXTERNAL OPTICAL SIGNAL AND APPLICATIONS TO THE OPTICAL SAMPLING TECHNIQUE". PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO, 1994. http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=14578@1.
Texto completo da fonteTELECOMUNICAÇÕES BRASILEIRAS S/A
A interação entre dois lasers semicondutores operando em regime de chaveamento de ganho foi estudada, em função do comprimento de onda e das condições de operação de cada um. Mostrou-se que um laser netas condições pode operar como um detetor com resolução de até alguns picossegundos, num sistema de amostragem óptica.
The interaction of two gain-switched semiconductor lasers was studied as a function of wavelength and operation condition of each one. It has been shown that a laser under these conditions can function as a detector with time-resolution up to a few picoseconds for an optical sampling system.
Kawala-Janik, Aleksandra. "Efficiency evaluation of external environments control using bio-signals". Thesis, University of Greenwich, 2013. http://gala.gre.ac.uk/9810/.
Texto completo da fonteFargeas, Aureline. "Classification, feature extraction and prediction of side effects in prostate cancer radiotherapy". Thesis, Rennes 1, 2016. http://www.theses.fr/2016REN1S022/document.
Texto completo da fonteProstate 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
Špaček, Jan. "D/A převodník pro audio s externím ovládáním pomocí mikrokontroléru". Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2012. http://www.nusl.cz/ntk/nusl-219725.
Texto completo da fonteHwang, Isabel. "An initial study on external warning signals for Quiet Road Transport Vehicles". Thesis, Tekniska Högskolan, Högskolan i Jönköping, JTH, Produktutveckling, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:hj:diva-31111.
Texto completo da fonteLivros sobre o assunto "External signal"
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.
Encontre o texto completo da fonteCarroll, 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.
Encontre o texto completo da fonteIsmail, Ayman Farouk. Higher Order Repetitive Control for External Signals with Uncertain Periods. [New York, N.Y.?]: [publisher not identified], 2022.
Encontre o texto completo da fonteJockers, Matthew L. Style. University of Illinois Press, 2017. http://dx.doi.org/10.5406/illinois/9780252037528.003.0006.
Texto completo da fonteCheyne, Douglas O., e Andrew C. Papanicolaou. Magnetoencephalography and Magnetic Source Imaging. Editado por Andrew C. Papanicolaou. Oxford University Press, 2015. http://dx.doi.org/10.1093/oxfordhb/9780199764228.013.6.
Texto completo da fonteGoodyer, Paul. Kidney/ear syndromes. Editado por Giuseppe Remuzzi. Oxford University Press, 2015. http://dx.doi.org/10.1093/med/9780199592548.003.0170.
Texto completo da fonteMillikan, Ruth Garrett. Markers of Identity and Grounded Infosigns. Oxford University Press, 2017. http://dx.doi.org/10.1093/oso/9780198717195.003.0015.
Texto completo da fonteBarwich, Ann-Sophie. Measuring the World. Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780198779636.003.0017.
Texto completo da fonteSheldon, Donald. Lean Materials Planning and Execution: Guide to Internal and External Supply Management Excellence. J. Ross Publishing, 2007.
Encontre o texto completo da fonteCary, Phillip. Outward Signs: The Powerlessness of External Things in Augustine's Thought. Oxford University Press, 2008.
Encontre o texto completo da fonteCapítulos de livros sobre o assunto "External signal"
Korte, Monika, Stephen C. Constable e Catherine G. Constable. "Separation of External Magnetic Signal for Induction Studies". In 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.
Texto completo da fonteDevasahayam, Suresh R. "External Stimulation of Nerves in Tissue: From Theory to Practice". In 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.
Texto completo da fonteDey, Arnab. "COV-XDCNN: Deep Learning Model with External Filter for Detecting COVID-19 on Chest X-Rays". In Computer, Communication, and Signal Processing, 174–89. Cham: Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-031-11633-9_14.
Texto completo da fonteZhu, Weiping, Shiliang Feng e Xuning Chen. "Stochastic Modeling for Actin Responses in Chemotactic Cells to External Signal". In IFMBE Proceedings, 607–10. Berlin, Heidelberg: Springer Berlin Heidelberg, 2009. http://dx.doi.org/10.1007/978-3-642-03882-2_161.
Texto completo da fonteBarbier-Brygoo, Hélène, Sabine Zimmermann, Sébastien Thomine, Ian R. White, Paul Millner e Jean Guern. "Elementary auxin response chains at the plasma membrane involve external abp1 and multiple electrogenic ion transport proteins". In Plant Hormone Signal Perception and Transduction, 31–36. Dordrecht: Springer Netherlands, 1996. http://dx.doi.org/10.1007/978-94-009-0131-5_5.
Texto completo da fonteMacDonald, Justin A. "Signal Transduction Pathways and the Control of Cellular Responses to External Stimuli". In Functional Metabolism, 87–123. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2005. http://dx.doi.org/10.1002/047167558x.ch4.
Texto completo da fonteGonçalves, H., P. Pinto, D. Ayres-de-Campos e J. Bernardes. "External Uterine Contractions Signal Analysis in Relation to Labor Progression and Dystocia". In IFMBE Proceedings, 555–58. Cham: Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-00846-2_137.
Texto completo da fonteBuceta, R. C., M. S. Torre e H. F. Ranea-Sandoval. "Laser Model with Periodic External Injected Signal and Noise: Small Net Gain Limit". In Nonlinear Phenomena and Complex Systems, 137–43. Dordrecht: Springer Netherlands, 1996. http://dx.doi.org/10.1007/978-94-009-0239-8_13.
Texto completo da fonteAdey, W. Ross. "Signal Functions of Brain Electrical Rhythms and their Modulation by External Electromagnetic Fields". In Induced Rhythms in the Brain, 325–53. Boston, MA: Birkhäuser Boston, 1992. http://dx.doi.org/10.1007/978-1-4757-1281-0_19.
Texto completo da fonteGrist, James T., Esben Søvsø Szocska Hansen, Frank G. Zöllner e Christoffer Laustsen. "Analysis Protocol for Renal Sodium (23Na) MR Imaging". In Methods in Molecular Biology, 689–96. New York, NY: Springer US, 2021. http://dx.doi.org/10.1007/978-1-0716-0978-1_41.
Texto completo da fonteTrabalhos de conferências sobre o assunto "External signal"
Dogru, Nuran, e M. S. Ozyazici. "Small signal intensity modulation of external cavity lasers". In SPIE Proceedings, editado por Guenter Huber, Vladislav Y. Panchenko e Ivan A. Scherbakov. SPIE, 2005. http://dx.doi.org/10.1117/12.660943.
Texto completo da fonteAbba, I., T. Masri, W. A. W. Z. Abidin, K. H. Ping, V. P. Bong, N. B. Hussaini e M. Abdullah. "External antenna design for GPS signal reception enhancement". In 2015 International Conference on Space Science and Communication (IconSpace). IEEE, 2015. http://dx.doi.org/10.1109/iconspace.2015.7283816.
Texto completo da fonteMartinez-de-Juan, Jose L., Javier Garcia-Casado, Yiyao Ye, Jose L. Guardiola e Jose L. Ponce. "Signal Noise Ratio of Small Intestine Myoelectrical Signal Recorded from External Surface". In Conference Proceedings. Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE, 2006. http://dx.doi.org/10.1109/iembs.2006.259912.
Texto completo da fonteMartinez-de-Juan, Jose L., Javier Garcia-Casado, Yiyao Ye, Jose L. Guardiola e Jose L. Ponce. "Signal Noise Ratio of Small Intestine Myoelectrical Signal Recorded from External Surface". In Conference Proceedings. Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE, 2006. http://dx.doi.org/10.1109/iembs.2006.4397737.
Texto completo da fonteFeng, Shangting, e Eugene A. Irene. "External switching of reflection from InSb surface". In OSA Annual Meeting. Washington, D.C.: Optica Publishing Group, 1990. http://dx.doi.org/10.1364/oam.1990.tua4.
Texto completo da fonteShmat'ko, Alexander. "Chaos in the orotron with two external harmonic signal". In International Conference on Millimeter and Submillimeter Waves and Applications 1994. SPIE, 1994. http://dx.doi.org/10.1117/12.2303119.
Texto completo da fonteMelnikova, Maria M., Natalia V. Grigorieva e Nikita M. Ryskin. "Influence of reflected or external signal on gyrotron operation". In Fourth International Conference on Terahertz and Microwave Radiation: Generation, Detection, and Applications, editado por Oleg A. Romanovskii e Yurii V. Kistenev. SPIE, 2020. http://dx.doi.org/10.1117/12.2580073.
Texto completo da fonteSuarez, Arwenjay, Harvey Oro, Limuel Penaredonda, Rommel Anacan e Mark Nelson Pangilinan. "Design of a New External Signal Controlled Polymorphic Gates". In 2016 7th International Conference on Intelligent Systems, Modelling and Simulation (ISMS). IEEE, 2016. http://dx.doi.org/10.1109/isms.2016.62.
Texto completo da fonteSenouci, A., e A. Boukabou. "Chaotic cryptography using external key". In 2011 7th International Workshop on Systems, Signal Processing and their Applications (WOSSPA 2011). IEEE, 2011. http://dx.doi.org/10.1109/wosspa.2011.5931469.
Texto completo da fonteBush, Aidan D., Nicholas M. Boers e Jakob Bowering. "Exploiting External Interference for Clock Synchronization". In 2019 IEEE Pacific Rim Conference on Communications, Computers and Signal Processing (PACRIM). IEEE, 2019. http://dx.doi.org/10.1109/pacrim47961.2019.8985055.
Texto completo da fonteRelatórios de organizações sobre o assunto "External signal"
Nestleroth. L52298 Augmenting MFL Tools With Sensors that Assess Coating Condition. Chantilly, Virginia: Pipeline Research Council International, Inc. (PRCI), março de 2009. http://dx.doi.org/10.55274/r0010396.
Texto completo da fonteEpel, Bernard L., Roger N. Beachy, A. Katz, G. Kotlinzky, M. Erlanger, A. Yahalom, M. Erlanger e J. Szecsi. Isolation and Characterization of Plasmodesmata Components by Association with Tobacco Mosaic Virus Movement Proteins Fused with the Green Fluorescent Protein from Aequorea victoria. United States Department of Agriculture, setembro de 1999. http://dx.doi.org/10.32747/1999.7573996.bard.
Texto completo da fonteSánchez Lerma, Liliana, e Duvan Fuentes Ramírez. Las garrapatas como vectores de enfermedades infecciosas. Ediciones Universidad Cooperativa de Colombia, novembro de 2023. http://dx.doi.org/10.16925/wpri.04.
Texto completo da fonteMoran, Nava, Richard Crain e Wolf-Dieter Reiter. Regulation by Light of Plant Potassium Uptake through K Channels: Biochemical, Physiological and Biophysical Study. United States Department of Agriculture, setembro de 1995. http://dx.doi.org/10.32747/1995.7571356.bard.
Texto completo da fontePrusky, Dov, e Jeffrey Rollins. Modulation of pathogenicity of postharvest pathogens by environmental pH. United States Department of Agriculture, dezembro de 2006. http://dx.doi.org/10.32747/2006.7587237.bard.
Texto completo da fonteVargas-Herrera, Hernando, Juan José Ospina, Carlos Alfonso Huertas-Campos, Adolfo León Cobo-Serna, Edgar Caicedo-García, Juan Pablo Cote-Barón, Nicolás Martínez-Cortés et al. Informe de Política Monetaria - Julio de 2021. Banco de la República de Colombia, agosto de 2021. http://dx.doi.org/10.32468/inf-pol-mont-eng.tr3.-2021.
Texto completo da fonteTETINA, S. V., Yu V. GUTROVA, I. E. ZHIDKOVA, Yu G. MAKOVETSKAYA, E. S. KRASNITSKAYA, E. G. KOLIKOVA e N. O. NIKOLOV. BUSINESS DIDACTIC GAME "INDIVIDUAL METHODOLOGICAL STYLE OF TEACHER'S ACTIVITY". SIB-Expertise, março de 2022. http://dx.doi.org/10.12731/er0543.17032022.
Texto completo da fonteHodges, Thomas K., e David Gidoni. Regulated Expression of Yeast FLP Recombinase in Plant Cells. United States Department of Agriculture, setembro de 2000. http://dx.doi.org/10.32747/2000.7574341.bard.
Texto completo da fonteGerena, Luis, e Alexander Sabogal Rueda. Análisis de información de dispositivos loT en la Escuela Tecnológica Instituto Técnico Central recursos utilizados formas de uso tecnologías y como mejorar la infraestructura de la academia con el fin de proveer mejor servicio de acuerdo con el crecimiento de la tecnología actual. Escuela Tecnológica Instituto Técnico Central, 2018. http://dx.doi.org/10.55411/2023.28.
Texto completo da fonteAlfano, James, Isaac Barash, Thomas Clemente, Paul E. Staswick, Guido Sessa e Shulamit Manulis. Elucidating the Functions of Type III Effectors from Necrogenic and Tumorigenic Bacterial Pathogens. United States Department of Agriculture, janeiro de 2010. http://dx.doi.org/10.32747/2010.7592638.bard.
Texto completo da fonte