Academic literature on the topic 'Suspensions de particules'

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Journal articles on the topic "Suspensions de particules"

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Reus, V., L. Belloni, T. Zemb, N. Lutterbach, and H. Versmold. "Spectres de diffusion et pression osmotique de suspensions colloïdales de particules de latex chargées." Journal de Chimie Physique 92 (1995): 1233–56. http://dx.doi.org/10.1051/jcp/1995921233.

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Auradou, Harold, Carine Douarche, Adama Creppy, Hector Matias Lopez, and Éric Clément. "Viscosité d’une suspension de bactéries : des efforts individuels aux efforts collectifs." Reflets de la physique, no. 57 (April 2018): 20–23. http://dx.doi.org/10.1051/refdp/201857020.

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En 1906, Albert Einstein [1] a montré que l’ajout de particules sphériques solides dans un fluide augmente sa viscosité. En est-il encore ainsi quand les particules sont « actives » (c’est-à-dire motiles) ? Des expériences récentes avec des suspensions de bactéries Escherichia coli, qui sont de type « pousseur », démontrent un effet opposé : aux faibles taux de cisaillement, la viscosité macroscopique du liquide chute jusqu’à devenir nulle. Ce phénomène vient essentiellement du fait que la puissance motrice des bactéries contribue à la puissance mécanique fournie au fluide pour assurer son éco
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Elomrani, M., J. M. Brunello, M. Nomine, and P. Blazy. "Préparation des mélanges charbon-eau: Effet de la nature du charbon et amélioration de la qualité des suspensions par action sur les propriétés des particules." Powder Technology 57, no. 4 (1989): 223–34. http://dx.doi.org/10.1016/0032-5910(89)80041-5.

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Bogdevičius, Marijonas, and Raimundas Junevičius. "DYNAMIC PROCESSES OF THE RETROFITED REAR SUSPENSION OF THE VEHICLE." TRANSPORT 19, no. 6 (2004): 262–68. http://dx.doi.org/10.3846/16484142.2004.9637985.

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The main aim of the investigation is to design rear suspension and to improve the dynamic characteristics of the vehicle. Three types of rear suspensions that consist of a leaf spring, a hydraulic and a pneumatic damper, an air spring are designed. The dynamic models of the quarter car with these rear suspensions are presented. Random disturbance of particular road surface is played back by using a spectral density and Monte Carlo method. Natural frequencies of rear suspension are presented. The dependence of standard deviations of the first, the second and the third derivates of particular ra
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Horie, Masanori, Haruhisa Kato, Shigehisa Endoh, et al. "Effects of Various Carbon Nanotube Suspensions on A549, THP-1, and Peritoneal Macrophage Cells." Journal of Biomimetics, Biomaterials and Biomedical Engineering 24 (July 2015): 1–13. http://dx.doi.org/10.4028/www.scientific.net/jbbbe.24.1.

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The effects of iron content, fiber length, and stability of carbon nanotube (CNT) suspension on cells were examined. Five kinds of single-wall carbon nanotube (SWCNT) suspensions were prepared: with catalytic iron, without iron, long SWCNTs (stable), short SWCNTs (stable), and short SWCNT (unstable). These suspensions were applied to A549, THP-1, and mouse peritoneal macrophage cells. After a 24-h exposure, the mitochondrial activity, cell membrane damage, intracellular oxidative stress, and expression of cytokine genes were determined. Among these properties of SWCNTs, stability of CNT suspen
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Moravec, Jiří, Tomáš Jirout, František Rieger, and Lukáš Krátký. "Mixing system for highly concentrated fine-grained suspensions." Polish Journal of Chemical Technology 11, no. 4 (2009): 52–56. http://dx.doi.org/10.2478/v10026-009-0043-9.

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Mixing system for highly concentrated fine-grained suspensions The mixing equipment for highly concentrated fine-grained suspensions must be designed differently from the equipment in which a suspension with a low concentration of the solid phase or bigger particles is mixed. It is due to the different rheological properties of the suspensions. In this work we are trying to find a suitable mixing system for a highly concentrated fine-grained suspension. The aim was to determine an effect of particular geometrical parameters of the tested mixing systems on a suspension process, especially from
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Goel, Sneha, Stefan Björklund, Nicholas Curry, et al. "Axial Plasma Spraying of Mixed Suspensions: A Case Study on Processing, Characteristics, and Tribological Behavior of Al2O3-YSZ Coatings." Applied Sciences 10, no. 15 (2020): 5140. http://dx.doi.org/10.3390/app10155140.

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Thermal spraying deploying liquid feedstock offers an exciting opportunity to obtain coatings with characteristics vastly different from those produced using conventional spray-grade powders. The most extensively investigated variant of this technique is Suspension Plasma Spraying (SPS), which utilizes a suspension of fine powders in an appropriate medium. The relatively recent advent of axial feed capable plasma spray systems can enable higher throughputs during SPS, provides the possibility for spraying with longer stand-off distances, and also permit the use of suspensions with higher solid
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Mahlberg, Michaela, Catherine Smith, and Simon Preston. "Phrases in literary contexts." Current issues in phraseology 18, no. 1 (2013): 35–56. http://dx.doi.org/10.1075/ijcl.18.1.05mah.

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This paper addresses relations between lexico-grammatical patterns and texts. Our focus is on a specific linguistic unit, the ‘suspended quotation’ (or ‘suspension’), which has received particular attention in Dickens studies. The suspended quotation refers to an interruption of a fictional character’s speech by the narrator with a sequence of at least five words. We show how corpus linguistic methods can help to systematically study suspensions in a corpus of Dickens’s novels: we investigate relationships between patterns of body language presentation and suspensions; we consider the distribu
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PARREAU, FRANÇOIS, and EMMANUEL ROY. "Prime Poisson suspensions." Ergodic Theory and Dynamical Systems 35, no. 7 (2014): 2216–30. http://dx.doi.org/10.1017/etds.2014.32.

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We establish a necessary and sufficient condition for a Poisson suspension to be prime. The proof is based on the Fock space structure of the $L^{2}$-space of the Poisson suspension. We give examples of explicit infinite measure-preserving systems, in particular of non-singular compact group rotations that give rise to prime Poisson suspensions. We also compare some properties of so far known prime transformations with those of our examples, showing that these examples are new.
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Khuzhayorov, Bakhtiyor, Bekzodjon Fayziev, Gafurjan Ibragimov, and Norihan Md Arifin. "A Deep Bed Filtration Model of Two-Component Suspension in Dual-Zone Porous Medium." Applied Sciences 10, no. 8 (2020): 2793. http://dx.doi.org/10.3390/app10082793.

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In the paper, a mathematical model for the filtration of two-component suspensions in a dual-zone porous medium is considered. The model consists of the mass balance equations, the kinetic equations for active and passive zones of porous medium for each component of the suspension and Darcy’s law. To solve the problem, a numerical algorithm for computer experimentation is developed on the basis of finite difference method. Based on numerical results, the main characteristics of suspension filtration in a porous medium are established. Influences of model parameters on transport and deposition
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Dissertations / Theses on the topic "Suspensions de particules"

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Vallée, Robin. "Suspensions de particules inertielles dans des écoulements turbulents." Thesis, Université Côte d'Azur, 2021. http://www.theses.fr/2021COAZ4025.

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Cette thèse porte sur la dynamique de particules inertielles suspendues dans des écoulements de fluide turbulents régis par les équations de Navier-Stokes incompressibles. La compréhension du transport de ces particules est importante dans un grand nombre d’applications, comme la croissance de planétésimaux par accrétion, l'évolution du plancton dans les océans, la croissance de cristaux de glace dans les nuages ou encore la sédimentation d’impuretés dans les conduites. Malgré la présence de ces particules dans de nombreux processus industriels ou naturels, leur dynamique reste un sujet mal co
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Leverrier, Cassandre. "Relations Structure/Propriétés de Suspensions de Particules Végétales." Thesis, Université Paris-Saclay (ComUE), 2016. http://www.theses.fr/2016SACLA020.

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Les purées de fruits et légumes sont considérées dans ce travail comme des suspensions concentrées de particules végétales déformables suspendues dans une phase aqueuse non-Newtonienne, riche en sucre et en pectines solubles. Par une approche de type sciences des matériaux, ce travail a pour but de mieux comprendre et modéliser les relations structure-propriétés de ces systèmes à base de végétaux transformés.Pour limiter les facteurs de variabilité liés à la variété, la maturité ou au procédé de transformation des fruits, un lot unique de purée de pommes Golden Delicious a été utilisé pour l’i
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VOLKOVA, OLGA. "Etude de la rheologie de suspensions de particules magnetiques." Nice, 1998. http://www.theses.fr/1998NICE5264.

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Dans cette etude portant sur la rheologie de suspensions magnetiques modeles nous avons choisi quatre types de suspensions qui couvrent a la fois le domaine des particules faiblement magnetiques (suspension aqueuse de particules de polystyrene contenant des inclusions de magnetite et suspension inverse : particules non magnetiques dans un ferrofluide) et des particules fortement magnetiques (suspension de particules microniques de fer carbonyle et suspension macroscopique modele de spheres millimetriques d'acier dans de l'huile silicone). Les mesures de permeabilite magnetique sur ces quatre t
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Zidi, Koceila. "Écoulement d'une suspension de particules en compression." Electronic Thesis or Diss., université Paris-Saclay, 2024. http://www.theses.fr/2024UPAST197.

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L'étude des suspensions de particules est cruciale en raison de leur omniprésence dans divers domaines industriels et naturels. Comprendre leur comportement permet d'améliorer des procédés tels que la fabrication de matériaux composites, le traitement des eaux et l'étude des sédiments et des sols. Au cours des deux dernières décennies, la rhéologie des suspensions de particules a été largement étudiée en écoulements de cisaillement simple. Les expériences ont montré que la viscosité effective d'une suspension isodense et non-brownienne augmente avec la fraction volumique en particules. La ques
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Périn, Frédéric. "Application de la methode d'homogeneisation aux suspensions de fibres longues et aux suspensions multidisperses de particules." Paris 6, 1994. http://www.theses.fr/1994PA066423.

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La methode d'homogeneisation est appliquee a une suspension bidimensionnelle concentree et localement periodique de fibres orientees plongees dans un fluide visqueux incompressible. Dans la premiere partie, on considere un ecoulement longitudinal. La suspension se comporte comme un fluide newtonien anisotrope, le tenseur de viscosite etant du second ordre et entierement determine par la microstructure qui n'evolue pas dans le temps. Dans la deuxieme partie, on considere un ecoulement transverse. La suspension se comporte comme un fluide non newtonien anisotrope, le tenseur de viscosite etant d
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Cisse, Mamadou. "Suspensions turbulentes de particules de tailles finies : dynamique, modification collective de l'écoulement turbulent." Thesis, Nice, 2015. http://www.theses.fr/2015NICE4014/document.

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Les travaux numériques et expérimentaux de cette thèse contribuent à une meilleure compréhension de la dynamique de grosses particules dans un écoulement turbulent. Un premier volet m’a permis de quantifier leur mouvement relatif au fluide, ainsi que leur influence locale sur l’écoulement turbulent. Dans un second volet, j'ai trouvé que l'effet collectif des particules est d'atténuer l’amplitude des fluctuations turbulentes. En revanche, celles-ci n’ont pas d’influence sur les propriétés statistiques fines de l’écoulement. Aussi, ces mesures suggèrent l’existence d’une transition de phase dans
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Mongruel, Anne. "Étude expérimentale de suspensions de particules anisotropes en écoulement élongationnel." Phd thesis, Ecole Nationale des Ponts et Chaussées, 1994. http://tel.archives-ouvertes.fr/tel-00520739.

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Ce travail comporte deux parties indépendantes: la première concerne les suspensions de particules anisotropes en écoulement élongationnel, la seconde porte sur l'étude en lois d'échelle des couches limites en convection thermosolutale. L'écoulement de suspensions de particules anisotropes présente en déformation élongationnelle des propriétés spécifiques liées à la géométrie des particules. Après la mise en oeuvre d'une cellule d'écoulement à orifice relisant une sollicitation élongationnelle bien définie, des suspensions de fibres non-browniennes sont étudiées dans deux régimes de concentrat
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DIEP, TUONG BAO. "Forces et contraintes dans les suspensions de particules legerement deformables." Paris 6, 1994. http://www.theses.fr/1994PA066832.

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Si on ne tient pas compte des phenomenes tels que les interactions entre particules ou le mouvement brownien, alors on peut determiner la dynamique de la phase dispersee d'une suspension en moyennant les proprietes obtenues pour une particule. Dans le premier chapitre, nous mettons en evidence le role joue par les tenseurs cinetiques dans la dynamique d'une particule. Nous montrons comment il est possible d'evaluer les contraintes regnant dans la particule par une serie de moments des forces exercees sur la particule. Dans le deuxieme chapitre, nous considerons une particule immergee dans un f
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Mongruel, Anne. "Etude expérimentale de suspensions de particules anisotropes en écoulement élongationnel." Marne-la-vallée, ENPC, 1994. http://www.theses.fr/1994ENPC9409.

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Ce travail comporte deux parties indépendantes: la première concerne les suspensions de particules anisotropes en écoulement élongationnel, la seconde porte sur l'étude en lois d'échelle des couches limites en convection thermosolutale. L'écoulement de suspensions de particules anisotropes présente en déformation élongationnelle des propriétés spécifiques liées a la géométrie des particules. Après la mise en œuvre d'une cellule d'écoulement a orifice réalisant une sollicitation élongationnelle bien définie, des suspensions de fibres non-browniennes sont étudiées dans deux régimes de concentrat
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Fall, Abdoulaye. "Ecoulement et blocage de suspensions concentrées." Paris 7, 2008. http://www.theses.fr/2008PA077142.

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Nous reportons ici le comportement rhéologique de suspensions concentrées de particules non browniennes de fécule de maïs ou de polystyrène sphériques et monodisperses. Le système modèle de particules de polystyrène est utilisé afin de contrôler les propriétés physicochimiques de la suspension. Ce travail expérimental s'articule autour de deux aspects rencontrés chez les fluides complexes : le seuil d'écoulement et le seuil de rhéoépaississement. Dans un premier temps, nous avons étudié l'origine du seuil d'écoulement. Nous avons, à partir de techniques de rhéologie classique et locale par IRM
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Books on the topic "Suspensions de particules"

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Salatino, Edgardo Horacio. El querellante particular y el particular damnificado: Participación en el juicio abreviado y en la suspensión del proceso penal a prueba. Fabián J. Di Plácido Editor, 2007.

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G, Malghan Subhas, ed. Electroacoustics for characterization of particulates and suspensions: Proceedings of workshop held at the National Institute of Standards and Technology, February 3-4, 1993, Gaithersburg, Maryland. NIST, 1993.

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Gerard, McMeel. Part III Particular Contractual Provisions, 22 Change of Circumstances and ‘ Force Majeure ’ Clauses. Oxford University Press, 2017. http://dx.doi.org/10.1093/law/9780198755166.003.0022.

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This chapter looks at regimes for change of circumstances and other future events which have an impact on performance. These are universally known as force majeure provisions. Such clauses opt out of the narrow and uncertain scope of the common law doctrine of frustration. They avoid the common law rule that any element of choice or election as to which contracts to perform is incompatible with frustration. The parties can design their own remedial scheme, including suspension of performance (if appropriate) as well as complete relief from the obligation to perform. Furthermore, they can make
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Eisenberg, Melvin A. Augmented Sanctions: Material Breach, Total Breach, and Opportunistic Breach; Cure; Suspension and Termination. Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780199731404.003.0050.

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Every breach of contract gives the promisee the right to recover expectation damages. Under certain circumstances a promisee may also have the right to invoke augmented sanctions, including damages measured on the basis that the promisor totally failed to perform the contract (as opposed to damages measured only by the harm from breach of a particular term), and suspension and termination of the contract. If a promisor commits a breach that was neither material nor opportunistic and the breach is curable—that is, if the effect of the breach is reversible—she should be able to avoid the imposit
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Sosa, Ernest. Epistemic Explanations. Oxford University Press, 2021. http://dx.doi.org/10.1093/oso/9780198856467.001.0001.

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This book develops an improved virtue epistemology and uses it to explain several epistemic phenomena. Part I lays out a telic virtue epistemology that accommodates varieties of knowledge and understanding particularly pertinent to the humanities. Part II develops an epistemology of suspension of judgment, by relating it to degrees of confidence and to inquiry. Part III develops a substantially improved telic virtue epistemology by appeal to default assumptions important in domains of human performance generally, and in our intellectual lives as a special case. This reconfigures earlier virtue
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Khwarg, Juewon, Daniel A. Fung, Corey Hunter, and Timothy T. Davis. Platelet-Rich Plasma Injections. Edited by Mehul J. Desai. Oxford University Press, 2018. http://dx.doi.org/10.1093/med/9780199350940.003.0028.

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Platelet-rich plasma (PRP) is an autologous plasma suspension enriched with a supraphysiologic concentrate of platelets, isolated through a process of centrifugation. Administered locally (usually by injection or direct application) to areas of injury, PRP contains a high density of growth factors, which are believed to potentiate the body’s natural regenerative processes. Over the past 20 years, interest in PRP therapy has grown exponentially, as it offers a relatively safe, autologous treatment modality. It has gained particular popularity for a wide variety of musculoskeletal pathologies. T
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Succi, Sauro. LB for Flows with Suspended Objects: Fluid–Solid Interactions. Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780199592357.003.0031.

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In the recent years the theory of the fluctuating LB, as it was proposed and developed by A.J.C. Ladd in the early 90s, has undergone major developments, both at the level of theoretical foundations and practical implementation. This Chapter provides a cursory view of such developments, with special focus on the general formulation of fluid–solid interactions within the Lattice Boltzmann formalism. Clearly, the rheological behavior of these suspensions is highly accepted by the way the suspended particles interact with the fluid and among themselves. From the mathematical and computational sta
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Gopar Osorio, Emiliano. "Escucha mi breve relación". Puesta en escena del relato en la literatura dramática áurea española y novohispana. Universidad Nacional Autónoma de México, 2022. http://dx.doi.org/10.19130/iifl.ebrel.2022.0184s002x29.

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La relación es un discurso narrativo que se encuentra en la mayor parte del teatro áureo, donde los personajes asumen una actitud diferente de la que representan durante el diálogo: el receptor permanecerá momentáneamente dispuesto a oír el relato, aunque ello implique una disminución de la atención que brinda a lo que pasa a su alrededor. Por su parte, el personaje emisor iniciará una representación particular para transmitir el relato a sus oyentes. Ofrecer una relación es un acto dramático, no una suspensión de la acción. En el transcurso de esta exposición se nota que cualitativamente no h
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Cadoppi, Alberto, and Mattia Celva. Competency to Stand Trial in Italy. Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780198788478.003.0012.

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This chapter assesses competency to stand trial in Italian Criminal Procedure, using a two-pronged analysis. First, there is analysis of the relevant provisions of the Italian Code of Criminal Procedure (CCP). Pursuant to these provisions, the trial must be suspended in case the defendant is not capable of meaningful participation. The CCP also regulates various aspects connected to this incapacity. In particular, it sets forth the grounds on which the suspension must be granted and provides for the means through which the incompetency should be ascertained, if not immediately apparent. The pi
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Ishihara, Yuko, Monika Kirloskar-Steinbach, Daniel Raveh, et al. Intercultural Phenomenology. Bloomsbury Publishing Plc, 2023. http://dx.doi.org/10.5040/9781350298323.

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Intercultural Phenomenology explores the nature of reality by engaging in a cross-cultural dialogue between two of the most influential philosophical traditions of the 20th century. Drawing on ideas from phenomenology, Japanese philosophy and Zen Buddhism, it follows the philosophers who changed their perception of the world by choosing to suspend judgement. Guided by this philosophical method known as the “epoché”, or suspension of judgment in ancient Greek, it is an introduction to the philosophy and practice of letting objects in the world speak for themselves. Inspired by Nishida Kitaro’s
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Book chapters on the topic "Suspensions de particules"

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Lundén, Daniel, Lars Hummelgren, Jan Kudlicka, Oscar Eriksson, and David Broman. "Suspension Analysis and Selective Continuation-Passing Style for Universal Probabilistic Programming Languages." In Programming Languages and Systems. Springer Nature Switzerland, 2024. http://dx.doi.org/10.1007/978-3-031-57267-8_12.

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AbstractUniversal probabilistic programming languages (PPLs) make it relatively easy to encode and automatically solve statistical inference problems. To solve inference problems, PPL implementations often apply Monte Carlo inference algorithms that rely on execution suspension. State-of-the-art solutions enable execution suspension either through (i) continuation-passing style (CPS) transformations or (ii) efficient, but comparatively complex, low-level solutions that are often not available in high-level languages. CPS transformations introduce overhead due to unnecessary closure allocations
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Burgers, J. M. "Hydrodynamics. — On the influence of the concentration of a suspension upon the sedimentation velocity (in particular for a suspension of spherical particles)." In Selected Papers of J. M. Burgers. Springer Netherlands, 1995. http://dx.doi.org/10.1007/978-94-011-0195-0_16.

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Della Rocca, Giada. "I controlli della malattia." In Studi e saggi. Firenze University Press, 2024. https://doi.org/10.36253/979-12-215-0507-8.22.

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The article addresses the topic of disease checks, starting from Del Punta's writings on "The suspension of the employment relationship" of 1992 and on "Disease checks" of 2004, analyzing the discipline provided for by the art. 5 of the Workers' Statute and subsequent implementation measures. In particular, it analyzes the provision of on-call time slots, with the related obligation on the worker, the justified reason for absence and the sanctions for unjustified absence. Finally, it focuses on the relevance of the worker's extra-work behaviors during sick leave and the related non-health chec
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Giusti, Francesco. "Gestural Communities." In Cultural Inquiry. ICI Berlin Press, 2024. http://dx.doi.org/10.37050/ci-30_03.

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Memorability, shareability, and repeatability are interrelated characteristics often ascribed to lyric poetry in current theory, sometimes with an emphasis on the transnational potential of its circulation. This article approaches this question of shareability not in terms of diction or form, as is usually the case, but of gesture. Drawing on Bertolt Brecht, Walter Benjamin, and Giorgio Agamben, gesture is defined as both historically situated and transferable to different contexts, but whether or not to re-enact a particular gesture in one’s own context is a political decision. After examinin
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Ott, Lorenz, Torben Gräber, Michael Unterreiner, Johannes Edelmann, and Manfred Plöchl. "Simulating Effects of Suspension Damper Degradation on Common Sensor Signals for Diagnosis Models in the Context of Condition-Based Maintenance." In Lecture Notes in Mechanical Engineering. Springer Nature Switzerland, 2024. http://dx.doi.org/10.1007/978-3-031-70392-8_122.

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AbstractDegraded suspension dampers strongly influence vehicle safety and ride comfort, but often occur after several years of operation. Related workshop checks are usually not degradation-adaptive, so they can be significantly delayed to the need for maintenance. To make the maintenance adaptive to degradations, onboard diagnosis methods can be used, which rely on the degradation status extracted from sensor signals.To support the development of sensitive yet robust diagnosis models, a model that can simulate and explain the effects of damper degradation in common sensor signals is proposed.
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Lemée, Emmanuel. "La diplomatie du sport et du jeu à la cour des derniers Stuarts." In Le diplomate en représentation. Presses universitaires de Rennes, 2021. https://doi.org/10.4000/13sef.

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Au-delà de leur caractère plaisant, les divertissements de cour revêtaient à l’époque moderne une forte dimension politique et diplomatique. Les jeux de cartes et les courses de chevaux donnèrent ainsi lieu, à la cour d’Angleterre de la fin du xviie siècle, à des rencontres informelles qui contribuèrent à faire émerger une diplomatie parallèle à la représentation officielle incarnée par les ambassadeurs. À l’occasion de ces divertissements, la suspension des exigences officielles en termes de cérémonial créait de nouvelles opportunités de représentation. Cela permettait, à travers une mise en
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Bonelli, Matteo. "Intermezzo in the Rule of Law Play: The Court of Justice’s LM Case." In Defending Checks and Balances in EU Member States. Springer Berlin Heidelberg, 2021. http://dx.doi.org/10.1007/978-3-662-62317-6_19.

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AbstractIn the LM case, the CJEU was called to decide on whether systemic rule of law deficiencies in Poland could lead to the suspension of EU cooperation based on mutual trust, in particular under the European Arrest Warrant system. Building on its earlier decision in Aranyosi, the Court concluded that EAWs may be suspended only after the executing authority conducts a general analysis of the situation in the country concerned and an individual assessment of the specific situation of the applicant. For some, the decision was a disappointing one, as the Court failed to take a clear stance on
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Canor, Iris. "Suspending Horizontal Solange: A Decentralized Instrument for Protecting Mutual Trust and the European Rule of Law." In Defending Checks and Balances in EU Member States. Springer Berlin Heidelberg, 2021. http://dx.doi.org/10.1007/978-3-662-62317-6_8.

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AbstractMutual trust is the basis on which the Member States’ judiciaries are expected to deal with each other in the European Union. By constitutionalizing the principle of mutual trust, the CJEU has introduced an axiological addition to the basic structure of the European Union. From a Union which concentrated on the vertical relationships between each Member State and the central Union’s institutions, the Union has turned out to be additionally preoccupied with the horizontal relationships among the Member States, which are based on what might be called a doctrine of Horizontal Solange.Acco
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"2.6 Contacts entre particules." In Rhéophysique des pâtes et des suspensions. EDP Sciences, 1999. http://dx.doi.org/10.1051/978-2-7598-0258-6.c015.

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"2.6 Contacts entre particules." In Rhéophysique des pâtes et des suspensions. EDP Sciences, 1999. https://doi.org/10.1051/978-2-86883-401-0.c015.

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Conference papers on the topic "Suspensions de particules"

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Delplancke, Françoise. "New Polarimetric Scatterometer for Mueller Matrice Real Time Analysis of Rough Surfaces and Particle Suspensions." In Photon Correlation and Scattering. Optica Publishing Group, 1996. http://dx.doi.org/10.1364/pcs.1996.thb.2.

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Static scalar light scattering1,2 has, since long ago, proved to be very interesting and useful in many theoretical and practical fields, related to surface and particle suspension investigation. Vectorial approaches provide even more information on the sample characteristics. While most of the theories assume spherical particles, spheroids or gaussian random surfaces with low slopes, real samples do not satisfy in general those assumptions. Scalar (i.e. intensity) measurements are unable to detect this non-ideality. So the predicted values of particle or roughness size are biased. On the cont
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Poletkin, Kirill. "A Micromachined Contactless Suspension With Zero Spring Constant." In ASME 2012 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/imece2012-86465.

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In this paper, a micromachined contactless suspension with a zero spring constant that provides possibility to significantly increasing sensitivity of micromachined sensors is studied. Minimization of the spring constant of the contactless suspension is achieved by combining inductive and electric contactless suspensions. In particular, the conditions required to eliminate the spring constant of the suspension and achieve stable levitation of the disk shaped proof mass are obtained based on the analysis of developed mathematical model of the suspension. It is shown that such a suspension can b
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Vadasz, Peter. "Nanofluids Suspensions: Possible Explanations for the Apparent Enhanced Effective Thermal Conductivity." In ASME 2005 Summer Heat Transfer Conference collocated with the ASME 2005 Pacific Rim Technical Conference and Exhibition on Integration and Packaging of MEMS, NEMS, and Electronic Systems. ASMEDC, 2005. http://dx.doi.org/10.1115/ht2005-72258.

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The spectacular heat transfer enhancement revealed experimentally in naofluids suspensions is being investigated theoretically at the macro-scale level aiming at explaining the possible mechanisms that lead to such impressive experimental results. In particular, the possibility that Dual-Phase-Lagging heat conduction in the heterogeneous medium (nanofluid suspension) could have been the source of the excessively improved effective thermal conductivity of the suspension is shown to provide a viable explanation. The investigation of alternative possibilities is needed however prior to reaching a
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Vadasz, Johnathan J. "The Effect of Thermal Waves on Heat Transfer Enhancement in Nanofluid Suspensions." In ASME 2008 9th Biennial Conference on Engineering Systems Design and Analysis. ASMEDC, 2008. http://dx.doi.org/10.1115/esda2008-59570.

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The spectacular heat transfer enhancement revealed experimentally in nanofluids suspensions is being investigated theoretically at the macro-scale level aiming at explaining the possible mechanisms that lead to such impressive experimental results. In particular, the anticipation that thermal wave effects via hyperbolic heat conduction could have been the source of the excessively improved effective thermal conductivity of the suspension is shown to be impossible.
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Keramati, Hadi, Mohammad Zabetian, Mohammad Hassan Saidi, and Ali Asghar Mozafari. "Experimental Characterization of Stabilized Suspensions Caused by Formation of Nanoparticle Halos." In ASME 2014 12th International Conference on Nanochannels, Microchannels, and Minichannels collocated with the ASME 2014 4th Joint US-European Fluids Engineering Division Summer Meeting. American Society of Mechanical Engineers, 2014. http://dx.doi.org/10.1115/icnmm2014-21748.

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Suspension flow has an important role in various applications such as paint, material and pharmaceutical industries. Settling is considered as a resisting phenomenon in the processes dealing with suspensions. Using nanoparticles as an additive to micro-particulates has been studied in limited studies. This work presents an experimental investigation to assess the effectiveness of nanoparticles in reduction of suspension settling. Microscopic imaging and transmission measurement were used to analyze the stability factors in a container. Transmission analysis revealed that presence of nanopartic
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"A polyelectrolyte-based system for separating charged particulates from aqueous biological suspensions." In 2016 ASABE International Meeting. American Society of Agricultural and Biological Engineers, 2016. http://dx.doi.org/10.13031/aim.20162452483.

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Kiger, Kenneth T., and Chunhui Pan. "SUSPENSION MECHANISMS OF SOLID PARTICULATES IN A HORIZONTAL TURBULENT CHANNEL FLOW." In Second Symposium on Turbulence and Shear Flow Phenomena. Begellhouse, 2001. http://dx.doi.org/10.1615/tsfp2.480.

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Tsai, Ming Hsiu, Weng-Sing Hwang, and Hao-Long Chen. "Variation of Macroscopic Shape and Microstructure of Silver Nanoparticle Suspension Droplets Using Ink-Jet Printing." In 2007 First International Conference on Integration and Commercialization of Micro and Nanosystems. ASMEDC, 2007. http://dx.doi.org/10.1115/mnc2007-21441.

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Micro-interconnects of integrated circuit (IC) devices were produced using ink-jet printing of Ag nanoparticle suspensions. The macroscopic shape and microstructure of the Ag micro-dot deposits using ink-jet printing were observed using SEM (Scanning Electron Microscope) and EDS (Energy-Disperse Spectrometers). The well-dispersed suspension of nanoparticle Ag colloids, which was made up of 5–10 nm silver particulates, allows low-temperature sintering of Ag. The 50 wt% Ag suspension had a viscosity of about 7.95 cP at 25°C, which is appropriate for printing jobs. A bipolar voltage signal was us
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Absi, Rafik, Charlène Le Gall, Stéphane Marchandon, and Pierre-Antoine Hammad. "Interprétation des profils de concentration pour des particules de sable en suspension de différentes tailles." In Journées Nationales Génie Côtier - Génie Civil. Editions Paralia, 2008. http://dx.doi.org/10.5150/jngcgc.2008.001-a.

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Warner, P. K., M. J. Vanderploeg, and J. E. Shannan. "An Active Suspension Strategy Using State Reconstruction." In ASME 1990 Design Technical Conferences. American Society of Mechanical Engineers, 1990. http://dx.doi.org/10.1115/detc1990-0053.

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Abstract Many studies have shown that active suspensions using full state feedback can significantly improve the ride performance of ground vehicles. Using a seven degree of freedom vehicle model and a Kalman filter, this paper investigates the effects of reduced state feedback on active and semi-active suspension systems. Particular attention is given to control of pitch motion, which is usually considered to be the most uncomfortable of rigid body motions. The effects of phase differences between the tires is presented using frequency response surfaces. The Kalman filter, which reconstructs
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Reports on the topic "Suspensions de particules"

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Malghan, Subhas G., and Subhas G. Malghan. Electroacoustics for characterization of particulates and suspensions. National Institute of Standards and Technology, 1993. http://dx.doi.org/10.6028/nist.sp.856.

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Leung-Gagné, Melanie, Jennifer McCombs, Caitlin Scott, and Daniel Losen. Pushed out: Trends and disparities in out-of-school suspension. Learning Policy Institute, 2022. http://dx.doi.org/10.54300/235.277.

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During the 1990s and early 2000s, federal and state policies encouraged the implementation of zero-tolerance policies across the country, which helped fuel an overall increase in the use of suspension and expanded racial disparities in suspension. Recent changes in policy and practice have begun to shift educators away from exclusionary discipline, and we review those changes and trends in this report. We examine out-of-school suspension data from the Civil Rights Data Collection (CRDC), tracking trends over time. We also assess differences in suspension rates of students based on their race a
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