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Journal articles on the topic 'Matrix revolutions'

Author: Grafiati

Published: 4 June 2021

Last updated: 28 July 2025

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1

Wall, Matthew, and Maria Laura Sudulich. "MATRIX REVOLUTIONS?" Information, Communication & Society 13, no. 4 (2010): 574–91. http://dx.doi.org/10.1080/13691180903266945.

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2

Horwitz, Alan Rick. "The matrix revolutions." Nature Reviews Molecular Cell Biology 10, no. 10 (2009): 653. http://dx.doi.org/10.1038/nrm2769.

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3

Bastock, Rebecca, and Daniel St Johnston. "Oogenesis: Matrix Revolutions." Current Biology 21, no. 6 (2011): R231—R233. http://dx.doi.org/10.1016/j.cub.2011.01.071.

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4

Renault, Marie-Ange, and Douglas W. Losordo. "The Matrix Revolutions." Circulation Research 100, no. 6 (2007): 749–50. http://dx.doi.org/10.1161/01.res.0000263398.47653.ef.

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5

Mackenzie, Louis. "Technique Tips: Matrix Revolutions." Dental Update 48, no. 11 (2021): 968–69. http://dx.doi.org/10.12968/denu.2021.48.11.968.

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6

Wood, Heather. "Matrix revolutions in 3D." Nature Reviews Neuroscience 5, no. 3 (2004): 166. http://dx.doi.org/10.1038/nrn1350.

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7

Zherebtsov, Sergey, Maxim Ozerov, Margarita Klimova, et al. "Effect of High-Pressure Torsion on Structure and Properties of Ti-15Mo/TiB Metal-Matrix Composite." Materials 11, no. 12 (2018): 2426. http://dx.doi.org/10.3390/ma11122426.

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The microstructure and microhardness evolution of a Ti-15(wt.%)Mo/TiB metal-matrix composite (MMC) during high-pressure torsion (HPT) at 400 °C was studied. The composite was fabricated by spark plasma sintering of a Ti, Mo and TiB2 powders mixture at 1200 °C. In the initial condition, the structure of the composite consisted mainly of body-centered cubic (bcc) Ti solid solution and TiB whiskers. An increase in dislocation density, a considerable decrease in a grain size in the bcc Ti matrix, and breaking/rearrangement of the TiB whiskers were observed during HPT. The (sub)grain size in the bc

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8

Lehenkari, Petri. "Matrix vesicles: reloaded or revolutions?" Acta Physiologica 190, no. 2 (2007): 97. http://dx.doi.org/10.1111/j.1748-1716.2007.01700_1.x.

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9

Egesten, Arne, and Heiko Herwald. "The Extracellular Matrix: Reloaded Revolutions." Journal of Innate Immunity 11, no. 4 (2019): 301–2. http://dx.doi.org/10.1159/000500357.

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Raja Ali, Raja Noor Alina Binti, and Mastura Binti Ibrahim. "Preparation of Politechnic Sultan Mizan Zainal Abidin (PSMZA) Lecturers in Facing The Industrial Revolution Flow 4.0." Jurnal Konseling dan Pendidikan 6, no. 3 (2018): 181. http://dx.doi.org/10.29210/128500.

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Technology development can’t be denied a great role and contribution in the life. The world has undergone a technology transition through the first, second and the third revolutions. Every revolutions having its own progress and achievement. Now, the world will facing the new revolutions of the industrial revolutions 4.0, which is based on the emergence of supercomputer, smart robot, also unmanned vehicle and variety technologies. Industrial Revolution 4.0 also pushed up the mobile applications as a medium in every life and it’s an inevitable transformation. All parties need to be prepared and

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Elkington, Paul, Marta E. Polak, Michaela T. Reichmann, and Alasdair Leslie. "Understanding the tuberculosis granuloma: the matrix revolutions." Trends in Molecular Medicine 28, no. 2 (2022): 143–54. http://dx.doi.org/10.1016/j.molmed.2021.11.004.

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12

Housel, Rebecca. "More Matrix and Philosophy: Revolutions and Reloaded Decoded." Journal of American Culture 28, no. 3 (2005): 326–27. http://dx.doi.org/10.1111/j.1542-734x.2005.00224.x.

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13

Kuznetsova, Nataliya I. "From “Paradigm” to “Disciplinary Matrix”: A Fatal Step." Epistemology & Philosophy of Science 59, no. 4 (2022): 73–91. http://dx.doi.org/10.5840/eps202259459.

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The citation index of Thomas Kuhn’s work may strike any imagination. “The Structure of Scientific Revolutions” (first edition 1962) is undoubtedly a twentieth-century record-breaker in the field of philosophy of science in terms of such a scientometric parameter. But such fame has been bitter in many ways and placed a heavy burden on the author. For several decades he has been the target of the harshest and most severe criticism. Often the concept of “normal science” and the “scientific revolution” as a “Gestalt switch” was declared ridiculous and absurd. The paper analyses three lines of crit

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Nicholas, Gareth, and Sunay Shah. "Thin film transistors guide the way to active-matrix revolutions." IEEE Potentials 27, no. 3 (2008): 26–30. http://dx.doi.org/10.1109/mpot.2007.914734.

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15

Bix, Gregory, and Renato V. Iozzo. "Matrix revolutions: ‘tails’ of basement-membrane components with angiostatic functions." Trends in Cell Biology 15, no. 1 (2005): 52–60. http://dx.doi.org/10.1016/j.tcb.2004.11.008.

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16

Effros, Edward G. "Matrix revolutions: An introduction to quantum variables for young mathematicians." Mathematical Intelligencer 26, no. 4 (2004): 53–60. http://dx.doi.org/10.1007/bf02985420.

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17

Bodrožić, Zlatko, and Paul S. Adler. "Alternative Futures for the Digital Transformation: A Macro-Level Schumpeterian Perspective." Organization Science 33, no. 1 (2022): 105–25. http://dx.doi.org/10.1287/orsc.2021.1558.

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This paper develops and deploys a theoretical framework for assessing the prospects of a cluster of technologies driving what is often called the digital transformation. There is considerable uncertainty regarding this transformation’s future trajectory, and to understand and bound that uncertainty, we build on Schumpeter’s macro-level theory of economy-wide, technological revolutions and on the work of several scholars who have extended that theory. In this perspective, such revolutions’ trajectories are shaped primarily by the interaction of changes within and between three spheres—technolog

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Allahverdyan, Armen E., Roger Balian, and Theo M. Nieuwenhuizen. "Interpretation of quantum mechanics from the dynamics of ideal measurement." Europhysics News 56, no. 2 (2025): 23–25. https://doi.org/10.1051/epn/2025210.

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This year we celebrate the centennial of quantum mechanics, its incubation as wave mechanics by de Broglie and Schrödinger, and as matrix mechanics by Heisenberg, Born and Jordan. Its great potential has transformed the world forever, most notably through two quantum revolutions, the first one in the 20th century, and the second one emerging now.

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Mabrouk, Ahmed, Zoheir Farhat, and Md Aminul Islam. "Low-Stress Abrasion of Novel Ni-P-Tribaloy Composite Coating." Coatings 13, no. 9 (2023): 1647. http://dx.doi.org/10.3390/coatings13091647.

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Degradation of industrial machinery through wear can be mitigated with the deposition of protective coatings to reduce maintenance costs and prolong their service lifespans. Electroless nickel-based composite coatings is one possible method used to provide this protection. The addition of Tribaloy (CoMoCrSi alloy) particles has been found to produce composite coatings with high toughness. In this work, electroless Ni-P-Tribaloy composite coatings were plated on AISI 1018 steel substrates and subjected to low-stress abrasion tests following ASTM G65 standards to investigate the abrasion of the

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20

Baev, Pavel K. "A Matrix for Post-Soviet ‘Color Revolutions’: Exorcising the Devil from the Details." International Area Studies Review 14, no. 2 (2011): 3–22. http://dx.doi.org/10.1177/223386591101400201.

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21

Huang, Ying, Natalia Yaneth Rodriguez-Granados, David Latrasse, Cecile Raynaud, Moussa Benhamed, and Juan Sebastian Ramirez-Prado. "The matrix revolutions: towards the decoding of the plant chromatin three-dimensional reality." Journal of Experimental Botany 71, no. 17 (2020): 5129–47. http://dx.doi.org/10.1093/jxb/eraa322.

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Abstract In recent years, we have witnessed a significant increase in studies addressing the three-dimensional (3D) chromatin organization of the plant nucleus. Important advances in chromatin conformation capture (3C)-derived and related techniques have allowed the exploration of the nuclear topology of plants with large and complex genomes, including various crops. In addition, the increase in their resolution has permitted the depiction of chromatin compartmentalization and interactions at the gene scale. These studies have revealed the highly complex mechanisms governing plant nuclear arch

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22

Rúbia, de Paula Rúbio, and Charles Cerqueira de Araújo Gilvan. "Possibilidades dialógicas percebidas em Matrix Revolutions (2003) e algumas aberturas a noções acerca dos conceitos geográficos." Revista Espinhaço 4, no. 1 (2015): 24–35. https://doi.org/10.5281/zenodo.3962863.

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Este artigo pretende estabelecer um diálogo entre as possibilidades interpretativas do filme Matrix Revolutions, em sua trilogia, com discussões acerca das noções geográficas, a saber: lugar, região, território, paisagem e espaço. Estas noções também são assumidas como possibilidades interpretativas, a despeito de convergir com algumas definições de autores que serão apresentadas. Neste sentido, irá se priorizar o que o filme pode vir a ser em cada leitura e em cada espaço-tem

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23

Khalikova, G. R., G. F. Korznikova, K. S. Nazarov, et al. "Variation of high pressure torsion processing modes for fabrication of the Al-Nb hybrid system." Perspektivnye Materialy 6 (2021): 73–82. http://dx.doi.org/10.30791/1028-978x-2021-6-73-82.

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A hybrid composite material fabricated from the Al – Nb system using severe plastic deformation by high-pressure torsion (HPT) up to 30 turns has been studied in the present work. To fabricate the composite, deformation of a three-layer Al – Nb – Al package was carried out at room temperature on Bridgman anvils with grooves under a pressure of 5 GPa at N = 10, 25 and 30 revolutions, at a strain rate of ω = 1 and 2 rpm. Initial disc diameters from pure metals and HPT conditions were experimentally optimized to obtain monolithic and defect-free composite samples. The most intensive fragmentation

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24

Azarin, Samira M., and Sean P. Palecek. "Matrix Revolutions: A Trinity of Defined Substrates for Long-Term Expansion of Human ESCs." Cell Stem Cell 7, no. 1 (2010): 7–8. http://dx.doi.org/10.1016/j.stem.2010.06.008.

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25

Khan, Rahat Naseem Ahmed, and Asmat Ullah Khan. "Artificial Intelligence and The National Security Matrix." Research Journal for Social Affairs 3, no. 4 (2025): 139–45. https://doi.org/10.71317/rjsa.003.04.0268.

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Artificial Intelligence is playing a transformational role in the domains of national security and international relations, which means that it is uniquely situated in military systems, cybersecurity, intelligence systems, and diplomatic strategy, thereby altering the way in which states define and respond to security threats. Also, fundamentally different than the preceding information technological revolutions, AI can engage all levels of security policy from the tactical level concerning battlefield operations to the strategic level relating to high-level decision making about geopolitical

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26

Kirilina, Ljubov Aleksejevna. "F.L. Tuma on the February and October Revolutions in Russia." Monitor ISH 20, no. 1 (2018): 81–93. http://dx.doi.org/10.33700/1580-7118.20.1.81-93(2018).

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The article examines some still unexplored aspects of the Slovenian attitude to the February and October revolutions in the Russia of 1917. The research was carried out primarily on the basis of press materials – memoirs of the Slovenian patriot Tuma, which were published in twenty issues of a Trieste newspaper, Edinost, in 1919. Tuma’s notes are very important sources for studying this topic, in particular because he was the only Slovenian intellectual and patriot who spent almost the entire time of the First World War, from 1914 to 1918, in Petrograd. He was also the only Slovenian who had a

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27

Wang, Hong Cai, Minoru Umemoto, Innocent Shuro, Yoshikazu Todaka, and Ho Hung Kuo. "Magnetic Characterization of SUS316L Deformed by High Pressure Torsion." Advanced Materials Research 239-242 (May 2011): 1300–1303. http://dx.doi.org/10.4028/www.scientific.net/amr.239-242.1300.

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SUS316L austenitic stainless steel was subjected to severe plastic deformation (SPD) by the method of high pressure torsion (HPT). From a fully austenitic matrix (γ), HPT resulted in phase transformation from g®a¢. The largest volume fraction of 70% a¢ was obtained at 0.2 revolutions per minute (rpm) while was limited to 3% at 5rpm. Pre-straining of g by HPT at 5rpm decreases the volume fraction of a¢ obtained by HPT at 0.2rpm. By HPT at 5rpm, a¢®g reverse transformation was observed for a¢ produced by HPT at 0.2rpm.

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28

Li, Chong, Jiayou Wang, Meng Li, et al. "Simulation of the Design Performance of Carbon Fiber/Glass Fiber Hybrid-Reinforced Resin Matrix Composite Rotors." Polymers 17, no. 12 (2025): 1668. https://doi.org/10.3390/polym17121668.

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Composite rotors, attributing to their leveraging characteristics of the light weight, high strength, high rigidity, corrosion resistance, and low noise, can significantly reduce the moment of inertia and enhance equipment operational efficiency. Using carbon fiber/glass fiber hybrid-reinforced resin–matrix composites as the rotor base material, the radial stability of a rotor can be effectively increased by regulating the fiber volume content. Meanwhile, the introduction of glass fiber not only enables the transition between the metal hub and composite rim but also optimizes the cost structur

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29

Kharaishvili, Eter, and Nino Lobzhanidze. "CLOTHING MARKET: IMPACT OF INDUSTRIAL REVOLUTIONS, TRENDS AND PERSPECTIVES." Innovative economics and management 10, no. 3 (2023): 24–36. http://dx.doi.org/10.46361/2449-2604.10.3.2023.24-36.

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Eter Kharaishvili  E-mail: eter.kharaishvili@tsu.ge  Professor, Economics and Business Faculty of Ivane Javakhishvili Tbilisi State University  Tbilisi, Georgia https://orcid.org/0000-0003-4013-7354   Nino Lobzhanidze  E-mail: nino.lobzhanidze@tsu.ge  Assistant Professor, Economics and Business Faculty of Ivane Javakhishvili Tbilisi State University  Tbilisi, Georgia https://orcid.org/0000-0001-5830-6924  Abstract: The article evaluates the role of the clothing industry in the economic development and well-being of countri

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Vizgin, V. P. "PHENOMEN OF THE SCIENTIFIC REVOLUTIONS MISSED OPPORTUNITIES IN THE FUNDAMENTAL PHYSICS OF THE XXth CENTURY." Metaphysics, no. 2 (December 15, 2021): 105–24. http://dx.doi.org/10.22363/2224-7580-2021-2-105-124.

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The phenomenon of missed opportunities in the course of two scientific revolutions in fundamental physics is investigated: in the quantum relativistic revolution of the first third of the 20th century and in the gauge revolution that led to the creation of a standard model in elementary particle physics (1954-1974). Two cases of missed opportunities related to H. Poincare and his role in the history of the creation of the special theory of relativity are examined on the material of the first revolution. Two other cases of missed opportunities concerning A. Einstein in connection with the theor

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31

Abd El Aal, Mohamed Ibrahim, Hossam Hemdan El-Fahhar, Abdelkarim Yousif Mohamed, and Elshafey Ahmed Gadallah. "The Mechanical Properties of Aluminum Metal Matrix Composites Processed by High-Pressure Torsion and Powder Metallurgy." Materials 15, no. 24 (2022): 8827. http://dx.doi.org/10.3390/ma15248827.

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Al-Al2O3 and SiC metal matrix composites (MMCs) samples with different volume fractions up to 20% were produced by high-pressure torsion (HPT) using 10 GPa for 30 revolutions of Al-Al2O3, and SiC and powder metallurgy (PM). The effect of the processing method of micro-size Al MMCs on the density, microstructure evolution, mechanical properties, and tensile fracture mode was thoroughly investigated. HPT processing produces fully dense samples relative to those produced using powder metallurgy (PM). The HPT of the Al MMCs reduces the Al matrix grain size and fragmentation of the reinforcement pa

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32

Joo, Hyung Goun, Kang Yong Lee, Guo Ming Luo, and Da Quan Zhang. "Development of WC-Ni Cermet Brazing Process." Materials Performance 57, no. 9 (2018): 30–33. https://doi.org/10.5006/mp2018_57_9-30.

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A cermet is a metallic matrix with dispersed ceramic particles. Tungsten carbide dispersed in nickel (WC-Ni) is a cermet. This article discusses WC-Ni brazing on the surface of an impeller to improve wear and corrosion resistance. The coating was applied in a conventional vacuum furnace while rotating the impeller to develop a homogeneous and uniform coating layer during the brazing process. Appropriate revolutions per minute were derived using the finite element method with input on centrifugal and gravity forces. The service life of the impeller with the WC-Ni brazed coating was measured to

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33

Frutuoso, Camilla Munay Dantas, Ilane Ferreira Cavalcante, and Elizama das Chagas Lemos. "O TEMPO ESTÁ SEMPRE CONTRA NÓS: EXPERIÊNCIAS DOCENTES COM TECNOLOGIAS DIGITAIS NO ENSINO REMOTO EMERGENCIAL." ARACÊ 6, no. 4 (2024): 16392–414. https://doi.org/10.56238/arev6n4-313.

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Este artigo apresenta resultados de uma pesquisa sobre o uso das Tecnologias Digitais da Informação e Comunicação (TDIC) presentes e utilizadas durante a pandemia COVID-19, seu impacto na educação e o desenvolvimento do Ensino Remoto Emergencial sob a perspectiva do trabalho docente. Por meio de relatos de professores que atuaram durante o período de isolamento social em uma instituição de ensino privada de Educação Profissional, situada no município de Parnamirim no estado do Rio Grande do Norte (RN), entre o período de março a outubro de 2020. O referencial teórico percorrido foi embasado no

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34

Milidrag, Predrag. "Platonism, cartesianism and Hegel’s thought in the Matrix Trilogy." Filozofija i drustvo 24, no. 4 (2013): 268–82. http://dx.doi.org/10.2298/fid1304268m.

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In this article I will try to interpret changes in Neo, the main character in The Matrix Trilogy, against the background of the ideas of Plato and Descartes, as well as Hegel?s from his Philosophy of History and The Phenomenology of Spirit. Although ?philosophical? The Matrix Trilogy is not long-winded and boring film: instead of talking endlessly, the characters are working ceaselessly, and that work is changing them. Contrary to wide?spread opinion, this interpretation does not find the presence of Descartes? hyperbolic doubt in the first part of trilogy, but first film sees as a pure Platon

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35

Cartier, Théo, Laurent Vigouroux, Elke Viehweger, and Guillaume Rao. "Subject specific muscle synergies and mechanical output during cycling with arms or legs." PeerJ 10 (March 29, 2022): e13155. http://dx.doi.org/10.7717/peerj.13155.

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Background Upper (UL) and lower limb (LL) cycling is extensively used for several applications, especially for rehabilitation for which neuromuscular interactions between UL and LL have been shown. Nevertheless, the knowledge on the muscular coordination modality for UL is poorly investigated and it is still not known whether those mechanisms are similar or different to those of LL. The aim of this study was thus to put in evidence common coordination mechanism between UL and LL during cycling by investigating the mechanical output and the underlying muscle coordination using synergy analysis.

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36

Rocha, Adalberto Teixeira de Andrade. "Liberty as progression: a study of the revolutions idealized in Areopagitica, The marriage of heaven and hell, and The matrix." Em Tese 12 (December 31, 2008): 5. http://dx.doi.org/10.17851/1982-0739.12.0.5-11.

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I address the assumptions of Areopagitica, The Marriage of Heaven and Hell and The Matrix as well as provoke their ideals in order to expose the status of their liberty and progression towards truth as one that is in no sense absolute, but time and space specific.

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37

D'Agostino, Fred. "Kuhn's Risk-Spreading Argument and the Organization of Scientific Communities." Episteme 1, no. 3 (2005): 201–9. http://dx.doi.org/10.3366/epi.2004.1.3.201.

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One of Thomas Kuhn's profoundest arguments (alas, sadly neglected) is introduced in the 1970 “Postscript” to The Structure of Scientific Revolutions (Kuhn 1970). Kuhn is discussing the idea of a “disciplinary matrix” as a more adequate articulation of the “paradigm” notion he'd introduced in the first, 1962, edition of his famous work (Kuhn 1962). He notes that one “element” of disciplinary matrices is likely to be common to most or even all such matrices, unlike the other elements which serve to distinguish specific disciplines and sub-disciplines from one another. This is the element which h

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38

Singar Yadav, Ram, and Vinod Yadava. "Hybrid design-based modelling and multi-objective optimization of hybrid machining of hybrid metal matrix composites." Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science 233, no. 7 (2018): 2275–301. http://dx.doi.org/10.1177/0954406218786324.

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Electrical discharge diamond face surface grinding (EDDFSG) is a hybrid machining technique consisting of face surface electrical discharge grinding and diamond face surface grinding. The machining of hybrid metal matrix composites (HMMCs) is still facing challenges for better machining performance. In the present article, an effort was made for hybrid design-based experimental modelling, performance prediction and multi-objective optimization of EDDFSG of Al/Al2O3p/B4Cp and Al/SiCp/B4Cp HMMCs. Gap current, on-time, off-time, abrasive grit number, revolutions per minute (RPM) of wheel and tabl

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Pan, Yen-Liang. "One Computational Innovation Transition-Based Recovery Policy for Flexible Manufacturing Systems Using Petri nets." Applied Sciences 10, no. 7 (2020): 2332. http://dx.doi.org/10.3390/app10072332.

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In the third and fourth industrial revolutions, smart or artificial intelligence flexible manufacturing systems (FMS) seem to be the key machine equipment for capacity of factory production. However, deadlocks could hence appear due to resources competition between robots. Therefore, how to prevent deadlocks of FMS occurring is a very important and hot issue. Based on Petri nets (PN) theory, in existing literature almost all research adopts control places as their deadlock prevention mean. However, under this strategy the real optimal reachable markings are not achieved even if they claimed th

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40

Luchko, S. N., A. V. Makarov, and E. G. Volkova. "SPECIFIC FEATURES OF STRUCTURAL-PHASE TRANSFORMATIONS AND HARDENING DURING SHEAR DEFORMATION UNDER PRESSURE OF HIGH-NITROGEN STEEL WITH AUSTENITIC-FERRITIC STRUCTURE OF METAL MATRIX." Frontier materials & technologies, no. 4 (2021): 39–47. http://dx.doi.org/10.18323/2782-4039-2021-4-39-47.

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The increased anticorrosive, strength, tribological, and physical characteristics are the specific features of steels with high nitrogen content. Searching for the ways to strengthen high-nitrogen steels is a promising area of contemporary metal science. Heat treatment is one of the methods of hardening nitrogen steels as a result of precipitation hardening with nitride particles. The authors studied the influence of short-term high-temperature aging and large plastic deformations implemented by shear under the pressure of 8 GPa (SP method) on Bridgman anvils (three revolutions of anvils with

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41

Kausar, Ayesha, Ishaq Ahmad, Tingkai Zhao, et al. "Green-Synthesized Graphene for Supercapacitors—Modern Perspectives." Journal of Composites Science 7, no. 3 (2023): 108. http://dx.doi.org/10.3390/jcs7030108.

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Graphene is a unique nanocarbon nanostructure, which has been frequently used to form nanocomposites. Green-synthesized graphene has been focused due to environmentally friendly requirements in recent technological sectors. A very important application of green-synthesized graphene-based nanocomposite has been observed in energy storage devices. This state-of-the-art review highlights design, features, and advanced functions of polymer/green-synthesized graphene nanocomposites and their utility in supercapacitor components. Green graphene-derived nanocomposites brought about numerous revolutio

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42

El-Garaihy, Waleed H., Abdulrahman I. Alateyah, Mahmoud Shaban, et al. "A Comparative Study of a Machine Learning Approach and Response Surface Methodology for Optimizing the HPT Processing Parameters of AA6061/SiCp Composites." Journal of Manufacturing and Materials Processing 7, no. 4 (2023): 148. http://dx.doi.org/10.3390/jmmp7040148.

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This work investigates the efficacy of high-pressure torsion (HPT), as a severe plastic deformation mechanism for processing plain and silicon-carbide-reinforced AA6061, with the broader objective of using the technique for improving the properties of lightweight materials for a range of objectives. The interactions between input variables, such as the pressure and equivalent strain (εeq) applied during HPT processing, and the presence of SiCp and response variables, like the relative density, grain refinement, homogeneity of the structure, and the mechanical properties of the AA6061 aluminum

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43

Al-Rami, Bandar, Khattab M. Ali Alheeti, Waleed M. Aldosari, Saeed Matar Alshahrani, and Shahad Mahdi Al-Abrez. "A New Classification Method for Drone-Based Crops in Smart Farming." International Journal of Interactive Mobile Technologies (iJIM) 16, no. 09 (2022): 164–74. http://dx.doi.org/10.3991/ijim.v16i09.30037.

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During the past decades, smart farming became one of the most important revolutions in the agriculture industry. Smart farming makes use of different communication technologies and modern information sciences for increasing the quality and quantity of the product. On the other hand, drones showed a major potential for enhancing imagery systems and remote sensing usage for many different applications such as crop classification, crop health monitoring, and weed management. In this paper, an intelligent method for classifying crops is proposed to use a transfer learning approach based on a numbe

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Wang, Dazhi, and Yang Chen. "Study on permanent magnetic drive forecasting by designing Takagi Sugeno Kang type interval type-2 fuzzy logic systems." Transactions of the Institute of Measurement and Control 40, no. 6 (2018): 2011–23. http://dx.doi.org/10.1177/0142331217694682.

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The process of permanent magnetic drive (PMD) presents high uncertainty under the complex operating conditions. In this paper, a type of Takagi Sugeno Kang (TSK) interval type-2 fuzzy logic systems (IT2 FLSs) under the Karnik-Mendel (KM) structure is designed for data-based PMD torque and revolutions per minute (rpm) forecasting. For designing the antecedent and input measurement of TSK IT2 FLSs, the primary membership functions (MFs) of interval type-2 fuzzy sets (IT2 FSs) are all selected as Gaussian type-2 MFs with uncertain derivation, while the consequent parameters are chosen as type-1 f

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Wang, Lei, and Wei Zheng. "Approximate analytic solution of motion for spacecraft around an oblate planet." Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering 233, no. 4 (2018): 1423–34. http://dx.doi.org/10.1177/0954410017752526.

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The oblateness of a planet has an important effect on the surrounding spacecraft and is usually regarded as a significant perturbation factor to spacecraft’s motion. In this paper, an approximate analytic solution of motion for spacecraft which considering this perturbation factor is investigated. The perturbed dynamic model which taking true anomaly as the independent variable is firstly built in non-inertial coordinate system moving with a Kepler two-body orbit, then the six-dimensional state transition matrix about the state deviation vector is introduced. After that, the expression of J2 t

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Gredelj, Sanel, and Sanela Hrnjica. "APPLICATION OF THE MONTE CARLO METHOD FOR THE OPTIMIZATION OF MATHEMATICAL MODEL OF SURFACE ROUGHNESS." Mašinstvo 20, no. 1 (2023): 13–18. https://doi.org/10.62456/jmem.2023.01.013.

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&lt;p style=&quot;text-align: justify;&quot;&gt;This paper shows optimization by using the Monte Carlo method, the mathematical model of roughness, or the mean arithmetic deviation of the profile. Optimization means finding the best of all possible solutions. According to the experiment plan, an experiment&lt;br /&gt;was previously performed. Based on the results of the experiment and the plan matrix, the coefficients of the mathematical model were determined. An adequate and nonlinear mathematical model, suitable for optimization, gives the dependence of the mean arith

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Lourenço, Nuno, and Henrique Santos. "Wear Resistance of Powder Hard Metal Inserted Ductile Iron." Materials Science Forum 514-516 (May 2006): 784–88. http://dx.doi.org/10.4028/www.scientific.net/msf.514-516.784.

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A continuous effort is being devoted to study the feasibility of improving the wear resistance of ductile iron components through an insertion of a hard metal powder layer during the casting process. Tests have been run to evaluate the wear resistance of the inserted material, compared to a non inserted ductile iron. The tests have been run in accordance with ASTM G65-94, which specifies the so-called rubber wheel test. Three different kinds of material have been tested: a non inserted ductile iron, an inserted ductile iron in the as-cast state and an inserted ductile iron with a rectified sur

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Oh, Juhee, Sujung Son, Hyoung Seop Kim, Jae Bok Seol, Hyokyung Sung, and Jung Gi Kim. "Mechanical Properties and Microstructural Evolutions of High-Pressure Torsion-Processed Al7068 Alloy." Korean Journal of Metals and Materials 61, no. 1 (2023): 1–8. http://dx.doi.org/10.3365/kjmm.2023.61.1.1.

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The combination of severe plastic deformation, deformational heat, and frictional heat generated during the high-pressure torsion process has a great effect on microstructural evolutions, including grain refinement, dynamic recrystallization and recovery. In particular, the low melting temperature metallic alloys (e.g., aluminum and magnesium) also induce nano-precipitations in the matrix during high-pressure torsion, which results in both unique microstructure and mechanical properties of the nanocrystalline metallic materials. In this study, the mechanical properties and microstructural evol

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Grigorov, S. N., L. R. Krinichko, D. V. Steblovskyi, S. A. Stavitskyi, and V. D. Akhmerov. "MODERN VIEW ON THE EXPERIMENTAL AND CLINICAL JUSTIFICATION FOR THE USE OF PRF IN THE PROCESSES OF REPARATIVE SKIN REGENERATION." Ukrainian Dental Almanac, no. 2 (June 25, 2018): 45–48. http://dx.doi.org/10.31718/2409-0255.2.2018.11.

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The article describes the use of fibrin glue, which is quite common in modern medical practice. It can be synthesized from the patient's venous blood or used as ready-made preparations. Among fibrin clots, depending on the method of their preparation, one can distinguish:  PRF which is an ordinary fibrin clot and is prepared in vacuum tubes with a plasma activator and centrifuged for about 8-12 minutes at a rate of 3000-3500 revolutions per minute. A-PRF (advanced) - in this cluster, growth factors have a higher concentration and a more even distribution, which helps re

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Kraiklang, Rungwasun, Jariyaporn Onwong, and Charuayporn Santhaweesuk. "Multi-Performance Characteristics of AA5052 + 10% SiC Surface Composite by Friction Stir Processing." Journal of Composites Science 4, no. 2 (2020): 36. http://dx.doi.org/10.3390/jcs4020036.

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In this paper, optimization of the fabrication parameters of an aluminum surface composite with respect to tensile strength and tool wear rate is reported. The surface layer was reinforced with SiC particles to improve the tribological properties of AA-5052. The Taguchi design with orthogonal array L8 was used for the experimental design, which included three processing parameters: the number of passes, rotational speed, and traversal speed. The experiment used optimal fabrication parameter searching to produce a multi-response prediction of both the tensile strength and tool wear rate. The ex

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