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This thesis sheds valuable new light on the second-order cosmological perturbation theory, extensively discussing it in the context of cosmic microwave background (CMB) fluctuations. It explores the observational consequences of the second-order vector mode, and addresses magnetic field generation and the weak lensing signatures, which are key phenomena of the vector mode. The author demonstrates that the second-order vector mode, which never appears at the linear-order level, naturally arises from the non-linear coupling of the first-order scalar modes. This leads to the remarkable statement that the vector-order mode clearly contributes to the generation of cosmological magnetic fields. Moreover, the weak lensing observations are shown to be accessible to the vector mode. On the basis of ongoing and forthcoming observations, the thesis concludes that the second-order vector mode is detectable.
Perturbation (Astronomy) --- Physics. --- Gravitation. --- Astrophysics. --- Cosmology. --- Astrophysics and Astroparticles. --- Classical and Quantum Gravitation, Relativity Theory. --- Celestial mechanics --- Perturbation (Mathematics) --- Field theory (Physics) --- Matter --- Physics --- Antigravity --- Centrifugal force --- Relativity (Physics) --- Astronomical physics --- Astronomy --- Cosmic physics --- Deism --- Metaphysics --- Properties
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Algorithms --- Stochastic approximation --- Computer science --- Algorithmes --- Informatique --- Congresses. --- Mathematics --- Congrès --- Mathématiques --- Mathematical Theory --- Computer Science --- Engineering & Applied Sciences --- Physical Sciences & Mathematics --- Computer science. --- Computers. --- Algorithms. --- Mathematical statistics. --- Probabilities. --- Computer Science. --- Algorithm Analysis and Problem Complexity. --- Computation by Abstract Devices. --- Probability and Statistics in Computer Science. --- Discrete Mathematics in Computer Science. --- Probability Theory and Stochastic Processes. --- Mathematics. --- Probability --- Statistical inference --- Combinations --- Chance --- Least squares --- Mathematical statistics --- Risk --- Statistics, Mathematical --- Statistics --- Probabilities --- Sampling (Statistics) --- Computer mathematics --- Discrete mathematics --- Electronic data processing --- Algorism --- Algebra --- Arithmetic --- Automatic computers --- Automatic data processors --- Computer hardware --- Computing machines (Computers) --- Electronic brains --- Electronic calculating-machines --- Electronic computers --- Hardware, Computer --- Computer systems --- Cybernetics --- Machine theory --- Calculators --- Cyberspace --- Informatics --- Science --- Statistical methods --- Foundations --- Approximation theory --- Stochastic processes --- Computer software. --- Computational complexity. --- Distribution (Probability theory. --- Distribution functions --- Frequency distribution --- Characteristic functions --- Complexity, Computational --- Software, Computer --- Computer science—Mathematics. --- Discrete mathematics. --- Theory of Computation. --- Probability Theory. --- Discrete mathematical structures --- Mathematical structures, Discrete --- Structures, Discrete mathematical --- Numerical analysis
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Racism --- Bias, Racial --- Race bias --- Race prejudice --- Racial bias --- Prejudices --- Anti-racism --- Critical race theory --- Race relations --- Dominican Republic --- Haiti --- Dominika Kyōwakoku --- Dominikaaninen tasavalta --- Dominikanische Republik --- Dominikanska republiken --- Quisqueya --- República Dominicana --- Republiḳah ha-Dominiḳanit --- République dominicaine --- San Domingo --- רפובליקה הדומיניקנית --- ドミニカ共和国 --- Santo Domingo (Spanish colony) --- Ayiti --- Bohio --- Haichi --- Hayti --- Haytian Republic --- Repiblik Ayiti --- Repiblik d Ayiti --- Republic of Haiti --- République d'Haïti --- ハイチ --- هايتي --- Гаити --- Gaiti --- Saint-Domingue --- Race relations. --- History. --- Relations --- Sociology of minorities --- History of Latin America
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This book constitutes the refereed proceedings of the 5th International Symposium on Stochastic Algorithms, Foundations and Applications, SAGA 2009, held in Sapporo, Japan, in October 2009. The 15 revised full papers presented together with 2 invited papers were carefully reviewed and selected from 22 submissions. The papers are organized in topical sections on learning, graphs, testing, optimization and caching, as well as stochastic algorithms in bioinformatics.
Algorithms --- Stochastic approximation --- Computer science --- Mathematical Theory --- Computer Science --- Engineering & Applied Sciences --- Mathematics --- Physical Sciences & Mathematics --- Computer science. --- Data structures (Computer science). --- Computers. --- Algorithms. --- Mathematical statistics. --- Probabilities. --- Computer Science. --- Theory of Computation. --- Data Structures. --- Probability Theory and Stochastic Processes. --- Algorithm Analysis and Problem Complexity. --- Computation by Abstract Devices. --- Probability and Statistics in Computer Science. --- Probability --- Statistical inference --- Combinations --- Chance --- Least squares --- Mathematical statistics --- Risk --- Statistics, Mathematical --- Statistics --- Probabilities --- Sampling (Statistics) --- Algorism --- Algebra --- Arithmetic --- Automatic computers --- Automatic data processors --- Computer hardware --- Computing machines (Computers) --- Electronic brains --- Electronic calculating-machines --- Electronic computers --- Hardware, Computer --- Computer systems --- Cybernetics --- Machine theory --- Calculators --- Cyberspace --- Information structures (Computer science) --- Structures, Data (Computer science) --- Structures, Information (Computer science) --- Electronic data processing --- File organization (Computer science) --- Abstract data types (Computer science) --- Informatics --- Science --- Statistical methods --- Foundations --- Approximation theory --- Stochastic processes --- Information theory. --- Data structures (Computer scienc. --- Distribution (Probability theory. --- Computer software. --- Distribution functions --- Frequency distribution --- Characteristic functions --- Communication theory --- Communication --- Software, Computer --- Artificial intelligence—Data processing. --- Computer science—Mathematics. --- Data Science. --- Probability Theory.
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This book examines the state of the art in diverse areas of haptics (touch)-related research, including the psychophysics and neurophysiology of haptics, development of haptics displays and sensors, and applications to a wide variety of fields such as industry, education, therapy, medicine, and welfare for the visually impaired. It also discusses the potential of future haptics interaction, such as haptics for emotional control and remote haptics communication. The book offers a valuable resource not only for haptics and human interface researchers, but also for developers and designers at manufacturing corporations and in the entertainment industries.
Biomedical engineering. --- Mechanical Engineering - General --- Mechanical Engineering --- Engineering & Applied Sciences --- Haptic devices. --- Ubiquitous computing. --- Pervasive computing --- UbiComp (Computer science) --- Haptic interfaces --- Haptic technology --- Engineering. --- User interfaces (Computer systems). --- Computational intelligence. --- Robotics. --- Automation. --- Robotics and Automation. --- Computational Intelligence. --- User Interfaces and Human Computer Interaction. --- Biomedical Engineering. --- Clinical engineering --- Medical engineering --- Bioengineering --- Biophysics --- Engineering --- Medicine --- Automatic factories --- Automatic production --- Computer control --- Engineering cybernetics --- Factories --- Industrial engineering --- Mechanization --- Assembly-line methods --- Automatic control --- Automatic machinery --- CAD/CAM systems --- Robotics --- Automation --- Machine theory --- Intelligence, Computational --- Artificial intelligence --- Soft computing --- Interfaces, User (Computer systems) --- Human-machine systems --- Human-computer interaction --- Construction --- Industrial arts --- Technology --- Electronic data processing --- Embedded computer systems --- Computer input-output equipment --- User interfaces (Computer systems) --- Distributed processing --- Computer science. --- Biomedical Engineering and Bioengineering.
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Comunicar ciencia implica contribuir al desarrollo de una cultura que vaya más allá del registro y difusión de los hechos y nombres científicos; supone la comprensión crítica de su propia labor como proceso socialmente contextualizado, enraizado en factores históricos, políticos, económicos y éticos. En el horizonte de esta práctica de producción social de sentido, está la búsqueda de conocimiento que genere agencia, aprendizajes y capacidades; es decir, modificar modelos de producción para resignificar el uso de plataformas, dispositivos y lenguajes y de esta manera plantear posibles solucion
Communication in science. --- Knowledge, Sociology of. --- Knowledge, Theory of (Sociology) --- Sociology of knowledge --- Communication --- Knowledge, Theory of --- Public opinion --- Sociology --- Social epistemology --- Communication in research --- Science communication --- Science information --- Scientific communications --- Science
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