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Journal articles on the topic 'Culture continu'

Author: Grafiati

Published: 4 June 2021

Last updated: 11 February 2022

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1

Delachapelle, S., M. Renaud, and P. M. Vignais. "Etude de la production d'hydrogène en bioréacteur par une bactérie photosynthétique Rhodobacter capsulatus 1. Photobioréacteur et conditions optimales de production d'hydrogène." Revue des sciences de l'eau 4, no. 1 (2005): 83–99. http://dx.doi.org/10.7202/705091ar.

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Un réacteur de 10 litres, automatisé pour la culture continue en anaérobiose de bactéries photosynthétiques, a été réalisé et mis au point. Ce réacteur parfaitement agité a été utilisé dans différentes conditions de fonctionnement en système fermé (batch), en système semi-ouvert (atouts de substrats concentrés en discontinu), en système ouvert (chémostat) avec et sans recyclage de la biomasse, afin d'étudier la consommation, par les bactéries, d'un substrat carboné, le lactate. La production d'hydrogène par la bactérie photosynthétique Rhodobacter capsulatus, souche B10, résultant de la dégrad

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Turcotte, Sylvain, Johanne Grenier, Marie-Claude Rivard, Charlotte Beaudoin, Martin Roy, and Robert Goyette. "Besoins de formation continue d’éducateurs physiques et à la santé." Nouveaux cahiers de la recherche en éducation 14, no. 2 (2012): 79–95. http://dx.doi.org/10.7202/1008913ar.

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L’objectif de cette étude consiste à décrire les besoins de formation continue (FC) des enseignants en éducation physique et à la santé (ÉPS) en matière d’éducation à la santé (ÉS) à travers l’éclairage du référentiel québécois des compétences professionnelles (CP). Les données issues d’un questionnaire complété par 223 enseignants d’ÉPS au primaire (F=80 ; H=143) révèlent des besoins de FC nombreux et variés. La conception d’outils pédagogiques et l’évaluation des élèves associées aux compétences professionnelles de l’acte d’enseigner constituent leurs plus grandes préoccupations. Les enseign

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Laflamme, Simon. "Des dialectiques relatives aux médias et à la culture dans la francophonie canadienne." Nouvelles perspectives en sciences sociales 8, no. 2 (2013): 29–50. http://dx.doi.org/10.7202/1016469ar.

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La culture, dans son sens sociologique, est le résultat d’une dialectique toujours en cours entre des symboliques et des ensembles d’individus, d’une part, et entre des individus entre eux et des collectifs entre eux, d’autre part; elle est information et communication. Dans les sociétés hautement définies par les moyens de communication de masse, cette dialectique non seulement est-elle mouvement continu, mais elle est encore pluralité. Cette pluralité remet en cause la possibilité même de l’identité sociale. S’opère ainsi une autre dialectique, celle-ci entre homogénéisation et différenciati

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Tyers, Dianne, and Judy Sillito. "Locating Continuing Professional Development within a Proposed Complex Dynamic Systems Model for Today's English Language Teaching Profession." TESL Canada Journal 35, no. 2 (2018): 179–93. http://dx.doi.org/10.18806/tesl.v35i2.1297.

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For novice and expert English language teaching professionals alike, it is important to understand the dynamic complexity of the context in which we workto intentionally and strategically forge a relevant and personally meaningful, continuing professional development path. English language teaching has longoutgrown a “one-size-fi ts-all” continuing professional development model. Rather, the context in which we teach influences the knowledge and skills weneed to develop and maintain as we move through our careers. This, in turn, drives the strategic choices we make for our continuing professio

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Martinez, Dominique, J. Swinkels, Emmanuel Camus, and Frans Jongejan. "Comparaison de trois antigènes pour le sérodiagnostic de la cowdriose par immunofluorescence indirecte." Revue d’élevage et de médecine vétérinaire des pays tropicaux 43, no. 2 (1990): 159–66. http://dx.doi.org/10.19182/remvt.8836.

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Les auteurs évaluent la possibilité d'utiliser comme antigène une lignée de cellules endothéliales bovines (E5) infectées in vitro par trois stocks de Cowdria ruminantium pour le sérodiagnostic de la cowdriose par immunofluorescence indirecte. Cette méthode est comparée à celles utilisant des macrophages de souris infectés par le stock Kümm ou des neutrophiles de chèvres infectés par quatre stocks de Cowdria. La culture en cellules endothéliales permet de produire aisément et en continu de grandes quantités d'antigène à un faible coût. La lecture de la réaction est très rapide, comparée à la l

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Guibert, Martine. "Le pôle sojicole sud-américain." OCL 25, no. 1 (2018): D103. http://dx.doi.org/10.1051/ocl/2017057.

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En Amérique du Sud, depuis une quarantaine d’années, le soja s’est imposé dans les régions rurales historiquement consolidées (Pampa argentine, Sud du Brésil, Ouest uruguayen, Est paraguayen) ainsi que dans les zones de fronts agricoles (Cerrado brésilien, Chaco argentin,Orientebolivien). Il entre dans les schémas de double culture annuelle sur la même parcelle et il a accéléré le délaissement de la combinaison élevage-agriculture au profit d’une agriculture en continu. Ainsi, cinq pays se sont progressivement spécialisés dans la production de ce protéagineux : Brésil tout d’abord, Argentine e

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Ramseier, Aude, and Sabine Oppliger. "Apprendre et pratiquer sa créativité : des dispositifs en actes inspirés de la démarche des arbres de connaissances." Voix Plurielles 13, no. 1 (2016): 113–24. http://dx.doi.org/10.26522/vp.v13i1.1374.

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Cet article décrit et analyse l’émergence de la créativité dans un contexte scolaire dans une classe d’élèves de neuf à onze ans dans le canton de Vaud en Suisse. Il s’appuie sur les bases d’une recherche-action menée par une des auteures durant l’année scolaire 2011-2012.  Les dispositifs mis en place, inspirés de la démarche des arbres de connaissances (Authier et Lévy 1996) et des principes des communautés d’apprenants (Brown et Campione 1995), proposent des conditions-cadre propices à une culture de créativité partagée qui institutionnalise cette dimension en l’intégrant dans un proc

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Idiart, Pierre. "Les Maisons familiales rurales." Formation et éducation populaire, no. 3 (February 1, 2016): 25–31. http://dx.doi.org/10.7202/1034984ar.

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Créées en 1935, dans le milieu rural français, les MFR ont réinventé une méthode d’éducation populaire très semblable à celle qui a suscité le « Réveil Scandinave » au XIXe siècle. Luttant contre l’exode rural, indépendantes de l’État et de l’Église avec qui elles collaborent, les MFR se veulent autre chose qu’une école. Elles utilisent avec les jeunes, dès l’âge de 14 ans, des méthodes pédagogiques pour adultes, qui préfigurent ce que donneront la « formation permanente » et « l’enseignement programmé ». Le cadre de cette pédagogie est l’Alternance : 18 semaines de classe par an, mais l’essen

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Verfaillie, CM, and JS Miller. "CD34+/CD33- cells reselected from macrophage inflammatory protein 1 alpha+interleukin-3--supplemented "stroma-noncontact" cultures are highly enriched for long-term bone marrow culture initiating cells." Blood 84, no. 5 (1994): 1442–49. http://dx.doi.org/10.1182/blood.v84.5.1442.1442.

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Abstract Human hematopoietic stem cells are thought to express the CD34 stem cell antigen, low numbers of HLA-DR and Thy1 antigens, but no lineage commitment antigens, CD38, or CD45RA antigens. However, fluorescence- activated cell sorted CD34+ subpopulations contain not more than 1% to 5% primitive progenitors capable of initiating and sustaining growth in long-term bone marrow culture initiating cells (LTBMC-ICs). We have recently shown that culture of fresh human marrow CD34+/HLA-DR- cells separated from a stromal layer by a microporous membrane (“stroma- noncontact” culture) results in the

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Verfaillie, CM, and JS Miller. "CD34+/CD33- cells reselected from macrophage inflammatory protein 1 alpha+interleukin-3--supplemented "stroma-noncontact" cultures are highly enriched for long-term bone marrow culture initiating cells." Blood 84, no. 5 (1994): 1442–49. http://dx.doi.org/10.1182/blood.v84.5.1442.bloodjournal8451442.

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Human hematopoietic stem cells are thought to express the CD34 stem cell antigen, low numbers of HLA-DR and Thy1 antigens, but no lineage commitment antigens, CD38, or CD45RA antigens. However, fluorescence- activated cell sorted CD34+ subpopulations contain not more than 1% to 5% primitive progenitors capable of initiating and sustaining growth in long-term bone marrow culture initiating cells (LTBMC-ICs). We have recently shown that culture of fresh human marrow CD34+/HLA-DR- cells separated from a stromal layer by a microporous membrane (“stroma- noncontact” culture) results in the maintena

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Ibragimova, Farida. "Content, Structure, Functions Of Art Culture." American Journal of Social Science and Education Innovations 03, no. 03 (2021): 275–80. http://dx.doi.org/10.37547/tajssei/volume03issue03-41.

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Dobbs, L. G., M. S. Pian, M. Maglio, S. Dumars, and L. Allen. "Maintenance of the differentiated type II cell phenotype by culture with an apical air surface." American Journal of Physiology-Lung Cellular and Molecular Physiology 273, no. 2 (1997): L347—L354. http://dx.doi.org/10.1152/ajplung.1997.273.2.l347.

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The study of differentiated functions of alveolar type II cells has been hampered because of the lack of good in vitro systems. We report that culture of type II cells on collagen gels with an apical surface exposed to air promotes expression of differentiated type II cell characteristics. Cells cultured in this manner are cuboidal, contain lamellar bodies, and produce tubular myelin; in addition, they secrete phosphatidylcholine in response to exogenous ATP. Cultures contain mRNA for surfactant proteins A, B, and C and surfactant proteins A, B, and D. In contrast, when type II cells are cultu

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Cáceres Navarro, Dick Ronald. "La inclusión del público en la producción del contenido digital de los medios de comunicación." Cultura 33 (December 30, 2019): 15–23. http://dx.doi.org/10.24265/cultura.2019.v33.02.

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Guèvremont, Véronique. "Le développement durable au service du patrimoine culturel." Ethnologies 36, no. 1-2 (2016): 161–76. http://dx.doi.org/10.7202/1037605ar.

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S’il est fréquent d’associer la protection de la « culture » au « développement durable » – l’idée de préservation d’un patrimoine au bénéfice des générations présentes et à venir est en effet inhérente aux deux concepts – la définition classique du développement durable et le contenu de cette notion tel que précisé par certains textes fondateurs passent généralement sous silence l’importance de la culture pour le développement des sociétés. Pourtant, des liens juridiques intimes unissent désormais les deux notions, comme en témoignent les récents développements du droit international en ce do

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Norwood, Victoria F., Marjorie Garmey, Jeffrey Wolford, Robert M. Carey, and R. Ariel Gomez. "Novel expression and regulation of the renin-angiotensin system in metanephric organ culture." American Journal of Physiology-Regulatory, Integrative and Comparative Physiology 279, no. 2 (2000): R522—R530. http://dx.doi.org/10.1152/ajpregu.2000.279.2.r522.

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To evaluate the presence and regulation of the renin-angiotensin system (RAS) in metanephric organ culture, embryonic day 14 (E14) rat metanephroi were cultured for 6 days. mRNAs for renin and both ANG II receptors (AT1 and AT2) are expressed at E14, and all three genes continue to be expressed in culture. Renin mRNA is localized to developing tubules and ureteral branches in the cultured explants. At E14, renin immunostaining is found in isolated cells scattered within the mesenchyme. As differentiation progresses, renin localizes to the ureteric epithelium, developing tubules and glomeruli.

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Twardovska, M. O. "THE CONTENT OF PHENOLIC COMPOUNDS AND FLAVONOIDS IN Deschampsia antarctica TISSUE CULTURE." Biotechnologia Acta 14, no. 2 (2021): 59–66. http://dx.doi.org/10.15407/biotech14.02.059.

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Aim. The aim of the study was to determine the quantitative and qualitative content of phenolic compounds and flavonoids in Deschampsia antarctica E. Desv. tissue cultures obtained from plants originating from different islands of the maritime Antarctic. Methods. In vitro tissue culture, Folin-Ciocalteu method, spectrophotometry, HPLC analysis. Results. The quantitative content of phenolic compounds and flavonoids in D. antarctica tissue cultures obtained from plants of six genotypes (DAR12, DAR13, G/D12-2a, Y66, R30 and L57) was determined. The highest content of phenolic compounds (4.46 and

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Singh, Mahipal, Benjamin Hortman, Venkata Degala, and Xiaoling Ma. "Establishment and Characterization of a Lactating Caprine Mammary Gland Luminal Epithelial Cell Line." International Journal of Biology 11, no. 4 (2019): 36. http://dx.doi.org/10.5539/ijb.v11n4p36.

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Mammary gland is a defining characteristic of mammalian species which produces nutritious milk and plays a major role in the development of newborns. The gland contains a series of ducts and crevices leading back to alveoli, which contain milk producing cells called luminal epithelial cells. These cells, if cultured in-vitro, can be utilized to explore the metabolic processes occurring during milk production. The knowledge thus gained can be used to manipulate the system to enhance milk production and/or modify its composition. The main objective of this study was to establish a luminal epithe

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Westphal, Manfred, Hildergard Nausch, and Hans-Dietrich Herrmann. "Cyst Fluids of Malignant Human Brain Tumors Contain Substances That Stimulate the Growth of Cultured Human Gliomas of Various Histological Type." Neurosurgery 25, no. 2 (1989): 196–201. http://dx.doi.org/10.1227/00006123-198908000-00007.

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Abstract The contents of 14 cysts that were located within human intracranial tumors were obtained at surgery by needle aspiration. These tumor cyst fluids (TCFs) were mostly derived from glial tumors (10 cases). TCFs from one metastasis from a mammary carcinoma, one cystic meningioma, one hemangioblastoma, and a cystic acoustic neurinoma were also included. These TCFs were added to primary cultures of human gliomas, established human glioma cell lines, and normal human arachnoid cells in culture. The presence of proliferation-promoting factors in all cyst fluids could be demonstrated. On the

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Siatka, Tomáš. "Production of Anthocyanins in Callus Cultures of Angelica archangelica." Natural Product Communications 13, no. 12 (2018): 1934578X1801301. http://dx.doi.org/10.1177/1934578x1801301219.

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Anthocyanins have been used as food color additives, but they also possess many properties beneficial to health. Plant tissue culture technology is an attractive alternative for obtaining these valuable natural pigments. In this work, dark-grown anthocyanin producing callus cultures of Angelica archangelica were established. They were cultured on a Murashige and Skoog medium supplemented with 2 mg/L 2,4-dichlorophenoxyacetic acid and 0.4 mg/L benzylaminopurine. Anthocyanin contents in cultures were around 2%, i.e. one order of magnitude higher than in the intact plant that contains up to 0.17%

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Hejtmánková, A., V. Horák, J. Dolejšková, F. Louda, and H. Dragounová. "Influence of yogurt cultures on benzoic acid content in yoghurt." Czech Journal of Food Sciences 18, No. 2 (2000): 52–54. http://dx.doi.org/10.17221/8309-cjfs.

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Benzoic acid is not the natural metabolite in ruminants, therefore it is blocked in their gastrointestinal system in the form of benzoylglycine (hippuric acid). Change of hippuric acid into benzoic acid is realized by yoghurt cultures during yoghurt preparation. The influence of yoghurt cultures most frequented species J22, WV2, JK, T767 + T, J2, RX, JOB, WV3 and two strains MILCOM a. s. Laktoflora (used for preparation of yoghurt cultures) on benzoic acid level was tested on model yoghurts, produced from cow milk. One model of yoghurt was produced from goat milk, inoculated with yoghurt cultu

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Zhang, HH, S. Kumar, AH Barnett, and MC Eggo. "Ceiling culture of mature human adipocytes: use in studies of adipocyte functions." Journal of Endocrinology 164, no. 2 (2000): 119–28. http://dx.doi.org/10.1677/joe.0.1640119.

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Adipocytes contain large lipid droplets in their cytoplasm. When cultured, they float on top of the medium, clump together, and do not gain equal and sufficient access to the medium. Morphological changes cannot be observed and the majority of adipocytes undergo cell lysis within 72 h of isolation. We have used a ceiling culture method for human mature adipocytes which uses their buoyant property to allow them to adhere to a floating glass surface, where they remain viable for several weeks. Using confocal immunofluorescence microscopy we showed the cellular expression and subcellular localiza

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Cole, Stephanie D., Janna S. Madren-Whalley, Albert P. Li, Russell Dorsey, and Harry Salem. "High Content Analysis of an In Vitro Model for Metabolic Toxicity." Journal of Biomolecular Screening 19, no. 10 (2014): 1402–8. http://dx.doi.org/10.1177/1087057114550399.

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In vitro models that accurately and rapidly assess hepatotoxicity and the effects of hepatic metabolism on nonliver cell types are needed by the U.S. Department of Defense and the pharmaceutical industry to screen compound libraries. Here, we report the first use of high content analysis on the Integrated Discrete Multiple Organ Co-Culture (IdMOC) system, a high-throughput method for such studies. We cultured 3T3-L1 cells in the presence and absence of primary human hepatocytes, and exposed the cultures to 4-aminophenol and cyclophosphamide, model toxicants that are respectively detoxified and

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Mohamad Zuldin, Nor Nahazima, Ikram Md Said, Normah Mohd Noor, Zamri Zainal, Chew Jin Kiat, and Ismanizan Ismail. "Induction and Analysis of the Alkaloid Mitragynine Content of aMitragyna speciosaSuspension Culture System upon Elicitation and Precursor Feeding." Scientific World Journal 2013 (2013): 1–11. http://dx.doi.org/10.1155/2013/209434.

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This study aimed to determine the effects of different concentrations and combinations of the phytohormones 2,4-dichlorophenoxy acetic acid (2,4-D), kinetin, 6-benzylaminopurine (BAP), and 1-naphthaleneacetic acid (NAA) on callus induction and to demonstrate the role of elicitors and exogenous precursors on the production of mitragynine in aMitragyna speciosasuspension culture. The best callus induction was achieved from petiole explants cultured on WPM that was supplemented with 4 mg L−12, 4-D (70.83%). Calli were transferred to liquid media and agitated on rotary shakers to establishMitragyn

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Marrazzo, Pasquale, Francesco Paduano, Francesca Palmieri, Massimo Marrelli, and Marco Tatullo. "Highly EfficientIn VitroReparative Behaviour of Dental Pulp Stem Cells Cultured with Standardised Platelet Lysate Supplementation." Stem Cells International 2016 (2016): 1–16. http://dx.doi.org/10.1155/2016/7230987.

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Dental pulp is an accessible source of multipotent mesenchymal stromal cells (MSCs). The perspective role of dental pulp stem cells (DPSCs) in regenerative medicine demands anin vitroexpansion andin vivodelivery which must deal with the safety issues about animal serum, usually required in cell culture practice. Human platelet lysate (PL) contains autologous growth factors and has been considered as valuable alternative to fetal bovine serum (FBS) in cell cultures. The optimum concentration to be added of such supplement is highly dependent on its preparation whose variability limits comparabi

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Poomduang, Thippiroon, Jantima Kheokao, and Pairote Wilainuch. "Stories of Peranakan Culture in Thailand's Andaman Cluster Provinces." Jurnal Komunikasi: Malaysian Journal of Communication 37, no. 2 (2021): 226–42. http://dx.doi.org/10.17576/jkmjc-2021-3702-14.

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This is a study of how the stories of Peranakan culture in Thailand's Andaman cluster provinces are told. Utilising Berlo’s communication model as the primary research framework, this research elaborates on how the Peranakan culture’s stories are told and how these stories help define the Thai Peranakan cultural identity. The findings indicated that there is a lack of storytellers in the new Peranakan culture to continue and drive culture preservation (sender), stories presented did not contain subject matter that points to the real identity of Peranakan culture (message), the channels of stor

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Trinder, Stephen. "Questions of Space in Contemporary Hollywood Cinema." Open Cultural Studies 4, no. 1 (2020): 1–11. http://dx.doi.org/10.1515/culture-2020-0001.

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AbstractSpatial fixing was an integral part of maintaining imperial power structures throughout the colonial period, and like other discourses, it later found itself reproduced in cinema. As such, the physical and mental use of space has become key to the dissemination of ideological messages in many films. Confronting this tendency, this study applies theories of postcolonialism to selected examples of contemporary Hollywood film to examine how far it reconstructs traditional binaries of space. This investigation finds that despite attempts to disseminate more culturally sensitive and globall

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Kieliszek, Marek, Stanisław Błażejak, and Anna Bzducha-Wróbel. "Influence of Selenium Content in the Culture Medium on Protein Profile of Yeast CellsCandida utilisATCC 9950." Oxidative Medicine and Cellular Longevity 2015 (2015): 1–6. http://dx.doi.org/10.1155/2015/659750.

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Selenium is an essential trace element for human health and it has been recognized as a component of several selenoproteins with crucial biological functions. It has been identified as a component of active centers of many enzymes, as well as integral part of biologically active complexes. The aim of the study was to evaluate the protein content and amino acid profile of the protein of fodder yeastCandida utilisATCC 9950 cultured in media control and experimental enriched selenium. Protein analysis was performed using SDS-PAGE method consisting of polyacrylamide gel electrophoresis in the pres

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Miller, J. B., M. T. Crow, and F. E. Stockdale. "Slow and fast myosin heavy chain content defines three types of myotubes in early muscle cell cultures." Journal of Cell Biology 101, no. 5 (1985): 1643–50. http://dx.doi.org/10.1083/jcb.101.5.1643.

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We prepared monoclonal antibodies specific for fast or slow classes of myosin heavy chain isoforms in the chicken and used them to probe myosin expression in cultures of myotubes derived from embryonic chicken myoblasts. Myosin heavy chain expression was assayed by gel electrophoresis and immunoblotting of extracted myosin and by immunostaining of cultures of myotubes. Myotubes that formed from embryonic day 5-6 pectoral myoblasts synthesized both a fast and a slow class of myosin heavy chain, which were electrophoretically and immunologically distinct, but only the fast class of myosin heavy

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Clement, Tracey. "Making The Drowned World Manifest: Re-reading Ballard’s Novel Through Art." Open Cultural Studies 3, no. 1 (2019): 563–78. http://dx.doi.org/10.1515/culture-2019-0050.

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Abstract In 1970, J.G. Ballard used a London gallery as a laboratory in which to test ideas he was toying with, ideas that eventually found their way into his 1973 novel, Crash. Ballard found that art and literature were a fecund combination. Considering the richness of his imagery and the complexity of his ideas, it is not surprising that Ballard’s works have gone on to inspire artistic responses. Perhaps the most well known of these is Robert Smithson’s masterpiece, Spiral Jetty, 1970. However, most works inspired by Ballard’s writing respond to vague notions of things Ballardian rather than

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Mościcki, Paweł. "Migrant Images. Refugees between Pathos and Montage." Open Cultural Studies 2, no. 1 (2018): 520–27. http://dx.doi.org/10.1515/culture-2018-0047.

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Abstract The article is an attempt to explain the basic methodological principles behind the project of the online visual platform called Refugee Atlas. The crucial issue discussed here is the relation between the work on the atlas and the legacy of German art historian Aby Warburg’s Der Bilderatlas Mnemosyne. The author explains how he applied central notions, such as Pathosformeln, Nachleben, the polarity of the symbol, used by Warburg, to work concerning visual representation of the “refugee crisis” and long cultural history of migration. Besides, the text contains numerous remarks about an

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Falardeau, Érick, and Denis Simard. "Le rapport à la culture des enseignants : proposition d’un cadre théorique." Nouveaux cahiers de la recherche en éducation 10, no. 2 (2013): 131–50. http://dx.doi.org/10.7202/1018167ar.

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Cet article vise à présenter les résultats d’une recherche exploratoire sur la relation entre le rapport à la culture d’étudiants en enseignement et la mise en œuvre d’une approche culturelle dans la discipline « français », ainsi qu’à préciser un cadre théorique du rapport à la culture. Nous avons analysé les textes de 35 étudiants, dans lesquels ils devaient définir ce que signifie pour eux la culture et leur conception du rôle de l’enseignant dans le développement culturel des élèves. Une analyse de contenu nous a permis de circonscrire quatre types de rapport à la culture : désimpliqué, in

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БЕСКОРСА, Олена. "СУТНІСНІ ХАРАКТЕРИСТИКИ ЦИФРОВОЇ КУЛЬТУРИ МАЙБУТНЬОГО ВЧИТЕЛЯ АНГЛІЙСЬКОЇ МОВИ ПОЧАТКОВОЇ ШКОЛИ". Scientific papers of Berdiansk State Pedagogical University Series Pedagogical sciences 1 (29 квітня 2021): 209–20. http://dx.doi.org/10.31494/2412-9208-2021-1-1-209-220.

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Масове запровадження цифрових технологій у всі сфери життя змінює вимоги щодо підготовки майбутніх учителів, які є відповідальними за підготовку молодого покоління до взаємодії, спілкування, навчання та генерування нових знань в інноваційному цифровому суспільстві. У статті висвітлено актуальну проблему визначення сутнісних характеристик цифрової культури майбутніх учителів англійської мови початкової школи. Актуальність дослідження доведена аналізом цілої низки офіційних документів, що є нормативно-правовим підґрунтям проведення наукових розвідок проблеми цифрової трансформації освітньої сист

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Narlu, Gülşah. "Representations of source culture and target one in EFL coursebooks (on the basis of content analysis of “English File”)." Advanced Linguistics, no. 7 (July 9, 2021): 45–58. http://dx.doi.org/10.20535/2617-5339.2021.7.228571.

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As an international language, English has gained more importance in international contexts to convey cultural messages. Hence, being proficient in the English language does not only require learners to be competent in the forms and functions of the language, but they also need to consider sociocultural values. In this regard, it is significant to be aware of the differences and similarities between the source culture and target cultures to build cultural awareness and have intercultural communicative competence. Being one of the most used teaching materials, coursebooks play a crucial role to

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Gómez Rodríguez, Luis Fernando. "The Cultural Content in EFL Textbooks and What Teachers Need to Do About It." PROFILE Issues in Teachers' Professional Development 17, no. 2 (2015): 167–87. http://dx.doi.org/10.15446/profile.v17n2.44272.

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<p>This article analyzes the cultural content in three communicative English as a foreign language textbooks that are used as main instructional resources in the English classroom. The study examined whether the textbooks include elements of surface or deep culture, and the findings indicate that the textbooks contain only static and congratulatory topics of surface culture and omit complex and transformative forms of culture. Consequently, the second part of the article suggests how teachers can address deep-rooted aspects of culture that might help English as a foreign language learner

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Noerdjito, Diah Radini. "PERKEMBANGAN, PRODUKSI, DAN PERAN KULTUR MIKROALGA LAUT DALAM INDUSTRI." OSEANA 42, no. 1 (2019): 18–27. http://dx.doi.org/10.14203/oseana.2017.vol.42no.1.35.

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DEVELOPMENT, PRODUCTION, AND THE ROLE OF MARINE MICROALGA IN INDUSTRY. Microalgae cultures recently have been used for various purposes. Culture development of microalgae started from the late 1800s and still continue until now. Specific media composition, lighting, aeration, culture system were applied to many different species microalgae for specific purposes such as pharmaceutical, healthcare, cosmetics, environmental management, energy production, and aquaculture.

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Ichii, Michiko, Kenji Oritani, Takafumi Yokota, et al. "Establishment of Stroma-Free Cultures for Human B Lymphopoiesis: Roles of High Cell Density Condition and Mesenchymal Stem Cell-Secreted Factors." Blood 110, no. 11 (2007): 1420. http://dx.doi.org/10.1182/blood.v110.11.1420.1420.

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Abstract Background: Due to lacking of appropriate culture systems, it has been difficult to analyze mechanisms of human B lymphocytes. However, we recently found that human mesenchymal stem cells (MSC) have high ability to support human B lymphopoiesis. Although many investigators have believed that stromal layers are essential for supporting the differentiation of human B lymphocyte progenitors, this hypothesis is not a case. By manipulating our co-culture system, we have successfully established stroma-free suspension cultures, which produce CD10+ B cells from human umbilical cord blood (CB

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McDermott, P., M. Daood, and I. Klein. "Contraction regulates myosin synthesis and myosin content of cultured heart cells." American Journal of Physiology-Heart and Circulatory Physiology 249, no. 4 (1985): H763—H769. http://dx.doi.org/10.1152/ajpheart.1985.249.4.h763.

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Cultured neonatal rat heart cells are a useful model for studying the regulation of myocyte growth. The myosin content of heart cells increases between days 1 and 4 in culture. To determine if contraction per se can regulate myocyte growth, myosin content and protein synthesis were compared in spontaneously contracting and noncontracting cultured heart cells. Myosin content, assayed as the total myosin ATPase activity per culture dish, was significantly increased in contracting cells after 3, 4, and 5 days in culture. Protein synthesis was measured by incorporation of [14C]lysine into total ce

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Molénat, F., A. Morard-Dubey, and L. Roegiers. "Le sentiment de continuité en périnatalité. Concepts et outils : une élaboration progressive." Périnatalité 11, no. 4 (2019): 149–60. http://dx.doi.org/10.3166/rmp-2019-0068.

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Examiner les modalités actuelles de continuité périnatale dans l’organisation des soins amène à retrouver l’origine du concept « sentiment continu d’exister » à divers moments de l’histoire des idées, puis à celle des pratiques. Socle dans la construction de l’humain, les moyens de l’assurer chez l’enfant en construction mettent en jeu de multiples facteurs. La pénétration de la théorie de l’attachement dans la culture médicale et psychologique en a favorisé la diffusion. D’abord étudié au sein de la dyade mère–bébé, le cadre d’analyse s’est élargi à la place du père, et à l’environnement prof

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Booij, Tijmen H., Maarten J. D. Klop, Kuan Yan, et al. "Development of a 3D Tissue Culture–Based High-Content Screening Platform That Uses Phenotypic Profiling to Discriminate Selective Inhibitors of Receptor Tyrosine Kinases." Journal of Biomolecular Screening 21, no. 9 (2016): 912–22. http://dx.doi.org/10.1177/1087057116657269.

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3D tissue cultures provide a more physiologically relevant context for the screening of compounds, compared with 2D cell cultures. Cells cultured in 3D hydrogels also show complex phenotypes, increasing the scope for phenotypic profiling. Here we describe a high-content screening platform that uses invasive human prostate cancer cells cultured in 3D in standard 384-well assay plates to study the activity of potential therapeutic small molecules and antibody biologics. Image analysis tools were developed to process 3D image data to measure over 800 phenotypic parameters. Multiparametric analysi

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Tanamas, Cedric Louise, Natasia Surya Santosa, and Natasya Cristiani. "Theater as a Media to Introduce Papuan Culture to Millennial Generation." Kanal: Jurnal Ilmu Komunikasi 9, no. 1 (2020): 38–43. http://dx.doi.org/10.21070/kanal.v9i1.794.

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Papua is often considered and viewed as a primitive tribe and second class people, but on the other hand Papua has a diverse and beautiful culture that can be used as a national cultural heritage. In the era of globalization, many new values enter and create a new world unity value, globalization also causes the flow of information to be very fast and easy to access, this also brings foreign cultures to Indonesia very easily. Millennials are more interested in foreign cultures which can cause local cultures to become extinct over time. In anticipating this,strategiesare needed to continue to

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Victoriano, Felipe. "Critical Labour in Capital: A Reading of Marx’s Life in His Work." Open Cultural Studies 2, no. 1 (2018): 797–804. http://dx.doi.org/10.1515/culture-2018-0073.

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Abstract This essay proposes a reading of Marx’s Capital that considers the correlation between life and labour, between material existence and productive activity, as essential to the book’s critical project. It argues that there is a critical and paradoxical moment in the plexus of this relationship that academic discourse should consider: if Capital argues that capitalism constitutes a system of organization of life, inscribing human labour as labour power, that is, as commodity or market goods, then how can we extract critical labour itself from this totalizing structure? In other words, w

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Côté, Héloïse. "École et culture : une analyse des justifications des partenariats éducatifs à caractère culturel*." Articles hors thème 36, no. 2 (2010): 493–514. http://dx.doi.org/10.7202/044487ar.

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Les gouvernements légifèrent afin de favoriser les partenariats éducatifs à caractère culturel. Quel sens les textes officiels et les acteurs donnent-ils à ces partenariats ? Nous avons analysé le contenu des textes officiels québécois et d’entretiens semi-dirigés effectués avec douze acteurs (n = 12) sous l’angle des justifications présentées. Un pourcentage de 30,9 % des textes officiels et un de 28,4 % du discours des acteurs justifient ces partenariats au nom des activités d’exploration de réseaux et d’établissement de projets. Néanmoins, comme d’autres justifications pertinentes sont égal

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Rein, A., J. Keller, A. M. Schultz, K. L. Holmes, R. Medicus, and J. N. Ihle. "Infection of immune mast cells by Harvey sarcoma virus: immortalization without loss of requirement for interleukin-3." Molecular and Cellular Biology 5, no. 9 (1985): 2257–64. http://dx.doi.org/10.1128/mcb.5.9.2257.

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Cells from adult mouse spleens were cultured in WEHI-3 cell-conditioned medium, which contains the lymphokine interleukin-3 (IL-3). Under these conditions, cells grow well for 4 to 8 weeks; the cultures contain a variety of cell types for the first 1 to 2 weeks but are subsequently composed largely of immune mast cells. We found that infection of these cultures with Harvey sarcoma virus (HaSV) profoundly enhanced the growth potential of the cells, resulting in the reproducible isolation of long-term cell lines. These HaSV-infected cells appeared to be phenotypically identical to the immune mas

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Rein, A., J. Keller, A. M. Schultz, K. L. Holmes, R. Medicus, and J. N. Ihle. "Infection of immune mast cells by Harvey sarcoma virus: immortalization without loss of requirement for interleukin-3." Molecular and Cellular Biology 5, no. 9 (1985): 2257–64. http://dx.doi.org/10.1128/mcb.5.9.2257-2264.1985.

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Cells from adult mouse spleens were cultured in WEHI-3 cell-conditioned medium, which contains the lymphokine interleukin-3 (IL-3). Under these conditions, cells grow well for 4 to 8 weeks; the cultures contain a variety of cell types for the first 1 to 2 weeks but are subsequently composed largely of immune mast cells. We found that infection of these cultures with Harvey sarcoma virus (HaSV) profoundly enhanced the growth potential of the cells, resulting in the reproducible isolation of long-term cell lines. These HaSV-infected cells appeared to be phenotypically identical to the immune mas

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Paoletti, Pietro, Giorgio Butti, Carlo Zibera, et al. "Characteristics and biological role of steroid hormone receptors in neuroepithelial tumors." Journal of Neurosurgery 73, no. 5 (1990): 736–42. http://dx.doi.org/10.3171/jns.1990.73.5.0736.

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✓ Tissue samples from 57 patients with neuroepithelial tumors (25 glioblastomas, 18 anaplastic astrocytomas, and 14 astrocytomas) were analyzed in order to evaluate the presence of estrogen, progesterone, glucocorticoid, and androgen receptors. Glucocorticoid- and androgen-specific binding proteins were present in 38.6% and 21.6% of the cases, respectively. Only a few tumors showed estrogen or progesterone receptors. A correlation was found between grade of anaplasia, patient's sex and age, and presence of glucocorticoid and androgen receptors. The biological role of these two receptors was in

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Hanson, Cody C. "The Costumbrismo of Conflict in El ideal de un calavera." Open Cultural Studies 5, no. 1 (2021): 96–106. http://dx.doi.org/10.1515/culture-2021-0011.

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Abstract Alberto Blest Gana’s 1863 novel El ideal de un calavera contains frequent and highly detailed cuadros de costumbres depictions of Chile’s unique national culture. In the novel, the parlour and rodeo scenes explore imbalances of power which result from Chile’s economic and social inequalities. These inequalities further exacerbate the rural versus urban divide to reveal a national identity that is hegemonic and contradictory. Power, money, and class coalesce in the aristocratic parlour. The parlour conversation between Abelardo Manríquez and don Calixto Arboleda reveals unscrupulous ec

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Gstraunthaler, Gerhard, Thomas Seppi, and Walter Pfaller. "Impact of Culture Conditions, Culture Media Volumes, and Glucose Content on Metabolic Properties of Renal Epithelial Cell Cultures." Cellular Physiology and Biochemistry 9, no. 3 (1999): 150–72. http://dx.doi.org/10.1159/000016312.

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BOHNENBERGER, JULIANA E., and LUCIANE O. CROSSETTI. "Influence of temperature and nutrient content on lipid production in freshwater microalgae cultures." Anais da Academia Brasileira de Ciências 86, no. 3 (2014): 1239–48. http://dx.doi.org/10.1590/0001-3765201420130136.

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The production of biomass by microalgae is considered a clean alternative compared to other plant crops that require large areas for cultivation and that generate environmental impacts. This study evaluated the influence of temperature and nutrients on lipid contents of cultured species of freshwater microalgae, with a view toward using these lipids for biodiesel production. Two strains of Monoraphidium contortum, a culture containing Chlorella vulgaris and Desmodesmus quadricauda and another strain of Microcystis aeruginosa were maintained in the laboratory for six days, in five culture media

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Yassin, Mohamed, Marian Gagu, Heather Dixon, and Rahman Hariri. "1229. Two-Step Water Filtration and Control of Delftia acidovorans Hemodialysis Pseudo Outbreak." Open Forum Infectious Diseases 6, Supplement_2 (2019): S441—S442. http://dx.doi.org/10.1093/ofid/ofz360.1092.

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Abstract Background Reverse Osmosis (RO) technology improved the quality of water needed for hemodialysis (HD). Guidelines require low colony count (<100 cfu/ mL) in product water used for HD. It is not unusual to see occasional water cultures above the maximum allowable count. In this event the RO machine is pulled out of service, disinfected and returned to service only after repeat culture is negative Methods In our institution, we had positive water culture from RO machine over a year duration that became persistently positive. Identification of the bacteria revealed Gram-negative envir

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Bowden, Dawn E., and Stanley J. Smits. "Managing in the context of healthcare's escalating technology and evolving culture." Journal of Health Organization and Management 26, no. 2 (2012): 149–57. http://dx.doi.org/10.1108/14777261211230826.

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PurposeAs healthcare has become more scientifically based and far more sophisticated in terms of technology, it has become more fragmented in terms of care‐giving, and less personal. The purpose of this paper is to discuss the challenging task of leading and managing in the gap between the existing and emerging cultures of healthcare.Design/methodology/approachThis paper considers the literature on culture, how it exists at many levels and in multiple forms, and the impacts it has on the US healthcare system. Further, the paper explores foundations of the current healthcare culture and attempt

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