164,281 research outputs found
Elattoneura girardi Legrand 1980
No full text<i>Elattoneura girardi</i> Legrand, 1980 <p> <i>Revue française d’Entomologie</i> (N.S.) 2 (4): 155; ♁ et ♀, Côte d’Ivoire, Nigeria; holotype <i>in</i> MNHN.</p> <p>MATÉRIEL EXAMINÉ. — Gba riv., Gbakoré, 450 m, 2 ♁, 1-VI-1991. Gba riv., Gbakoré, 450 m, 3 ♁, 19-VI-1991. Zougué riv., piedmont, 500 m, 2 ♁, 26-VI-1991.</p> <p> DESCRIPTION. — Espèce nettement plus petite que <i>balli</i> (L. totale: 35 mm), noire, non pruineuse mais avec des taches de couleur rouille sur la tête, le thorax et les premiers segments abdominaux. Appendices anaux supérieurs avec une petite dent ventrale.</p> <p>Les exemplaires de cette espèce sont en tous points identiques à ceux de la série typique de Côte d’Ivoire (Legrand 1980b).</p> <p>ÉCOLOGIE. — L’espèce, très discrète, semble, comme en Côte d’Ivoire, peu fréquente et très localisée aux eaux courantes de lisière, bien ensoleillées, et où croît une importante végétation aquatique.</p> <p>DISTRIBUTION. — Côte d’Ivoire; première citation de Guinée.</p>Published as part of <i>Legrand, Jean, 2003, Les Odonates du Nimba et de sa région, pp. 231-310 in Mémoires du Muséum national d'Histoire naturelle 190</i> on page 23
Multidrug resistance (MDR) gene expression in acute non lymphocytic leukemia: sequential analysis
No full textFrancesch Carreras y Candi. Lo Castell de Burriach o de Sant Vicents (excursiò, historia y tradicions). Mataro, est. Vila y Font, 1908.
No full textLegrand Théodoric. Francesch Carreras y Candi. Lo Castell de Burriach o de Sant Vicents (excursiò, historia y tradicions). Mataro, est. Vila y Font, 1908.. In: Bibliothèque de l'école des chartes. 1910, tome 71. p. 381
Variations on the Author
No full text“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Anatomia das madeiras de Eugenia burkartiana (D. Legrand) D. Legrand e Myrciaria cuspidata O. Berg, duas Mirtoídeas nativas no Rio Grande do Sul
No full textNo presente estudo são descritos e ilustrados os caracteres anatômicos do lenho de Eugenia burkartiana (D. Legrand) D. Legrand e Myrciaria cuspidata O. Berg, a partir de material coletado no Rio Grande do Sul. As características anatômicas em comum corroboram a conhecida homogeneidade estrutural das Myrtaceae. Entre os caracteres anatômicos diferenciais, salientam-se o arranjo do parênquima axial, a presença e/ou abundância de conteúdos nos raios e de séries cristalíferas no parênquima axial, bem como a composição celular nas margens de raios e a freqüência de poros
El concepto de movimiento en el Compendium filosófico de Jacques Legrand
No full textThe following paper investigates the concept of motion in Jacques Legrand, a hitherto little-studied author of the early fifteenth century. Legrand, an important member of the Order of Hermits of Saint Augustine, wrote a philosophical Compendium for the students of his Order. This contribution first attempts to provide a contextualization of Legrand’s treatment of motion within this work. Legrand’s contribution to philosophical encyclopedism is here discussed. Secondly, it reviews the most important theories on the nature of movement in the Middle Ages. Thirdly, it offers a detailed analysis of Legrand’s arguments in support of the nominalist view that it is unnecessary (if not wrong) to consider the local motion as a fluxus added to the moveable body. The article suggests that Legrand’s generalized nominalist position may be connected with certain lines to be followed within his own Order or even with the anti-realist ideology of the conciliarists philosopher, like Pierre D’Ailly and Jean Gerson.El siguiente artículo investiga el concepto de movimiento en Jacques Legrand, un autor de principios del siglo XV hasta ahora poco estudiado. Legrand, miembro importante de la Orden de los Ermitaños de San Agustín, escribió un compendio filosófico para los estudiantes de su Orden. Esta contribución intenta en primer lugar proporcionar una contextualización del tratamiento del problema del movimiento llevado a cabo por Legrand en su Compendium. Aquí se discute la contribución de Legrand al enciclopedismo filosófico. En segundo lugar, se revisan las teorías más importantes sobre la naturaleza del movimiento en la Edad Media. En tercer lugar, se ofrece un análisis detallado de los argumentos de Legrand en apoyo de la visión nominalista según la cual es innecesario (si no erróneo) considerar el movimiento local como un fluxus añadido al cuerpo en movimiento. El artículo sugiere que la posición nominalista generalizada de Legrand puede estar conectada con ciertas líneas a seguir dentro de su propio orden o incluso con la ideología antirrealista de los filósofos conciliaristas, como Pierre D’Ailly y Jean Gerson
A. Lemonnyer, J. Tonneau, et R. Troude, Précis de Sociologie. Avec une introduction du R. P. Delos, O. P., professeur aux Facultés libres de Lille
No full textLegrand Xavier. A. Lemonnyer, J. Tonneau, et R. Troude, Précis de Sociologie. Avec une introduction du R. P. Delos, O. P., professeur aux Facultés libres de Lille. In: Revue néo-scolastique de philosophie. 38ᵉ année, Deuxième série, n°45, 1935. pp. 145-146
El concepto de Movimiento en el Compendium filosófico de Jacques Legrand
No full textThe following paper investigates the concept of motion in Jacques Legrand, a hitherto little-studied author of the early fifteenth century. Legrand, an important member of the Order of Hermits of Saint Augustine, wrote a philosophical Compendium for the students of his Order. This contribution first attempts to provide a contextualization of Legrand’s treatment of motion within this work. Legrand’s contribution to philosophical encyclopedism is here discussed. Secondly, it reviews the most important theories on the nature of movement in the Middle Ages. Thirdly, it offers a detailed analysis of Legrand’s arguments in support of the nominalist view that it is unnecessary (if not wrong) to consider the local motion as a fluxus added to the moveable body. The article suggests that Legrand’s generalized nominalist position may be connected with certain lines to be followed within his own Order or even with the anti-realist ideology of the conciliarists philosopher, like Pierre D’Ailly and Jean Gerson.El siguiente artículo investiga el concepto de movimiento en Jacques Legrand, un autor de principios del siglo XV hasta ahora poco estudiado. Legrand, miembro importante de la Orden de los Ermitaños de San Agustín, escribió un compendio filosófico para los estudiantes de su Orden. Esta contribución intenta en primer lugar proporcionar una contextualización del tratamiento del problema del movimiento llevado a cabo por Legrand en su Compendium. Aquí se discute la contribución de Legrand al enciclopedismo filosófico. En segundo lugar, se revisan las teorías más importantes sobre la naturaleza del movimiento en la Edad Media. En tercer lugar, se ofrece un análisis detallado de los argumentos de Legrand en apoyo de la visión nominalista según la cual es innecesario (si no erróneo) considerar el movimiento local como un fluxus añadido al cuerpo en movimiento. El artículo sugiere que la posición nominalista generalizada de Legrand puede estar conectada con ciertas líneas a seguir dentro de su propio orden o incluso con la ideología antirrealista de los filósofos conciliaristas, como Pierre D’Ailly y Jean Gerson
Going Beyond Counting First Authors in Author Co-citation Analysis
No full textThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Viabilidade e armazenamento do pólen de Myrceugenia euosma (O. Berg) D. Legrand e Siphoneugena reitzii D. Legrand (Myrtaceae)
No full textThis study evaluated aspects of the pollen viability of the species Myrceugenia euosma (O. Berg) D. Legrand and Siphoneugena reitzii D. Legrand (Myrtaceae), both native trees with ornamental, medicinal and industrial potential. The study used different concentrations of sucrose to determine pollen viability in vitro and through colorimetric tests with specific dyes (Lugol, carmine acetic, and tetrazolium chloride – TTC – 0.1 and 0.05%). The two species also had their pollen stored for 30 and 90 days in freezers, refrigerators, and natural environments to check the best method for preserving their viability. The results showed that the highest average germination of M. euosma pollen was in a culture medium containing 30% sucrose. After 30 and 90 days of storage, pollen viability was significantly reduced, having preserved part of its potential only in the freezer. The pollen of S. reitzii had a higher average germination rate in a medium with 20% sucrose, but also showed a reduction in viability after 30 and 90 days of storage. The colorimetric tests showed that the pollen of both species responded to the dyes. However, the viability of Lugol and carmine acetic was considered to be overestimated in relation to the in vitro germination tests. Tetrazolium at 0.1% proved to be an alternative for checking the viability of S. reitzii pollen. It can be concluded that different concentrations of sucrose affect germination, and that storing pollen at a low temperature can preserve some of its viability in the short term.Neste trabalho foram avaliados aspectos da viabilidade polínica das espécies Myrceugenia euosma (O. Berg) D. Legrand e Siphoneugena reitzii D. Legrand (Myrtaceae), ambas arbóreas nativas com potencial ornamental, medicinal e industrial. No estudo foram utilizadas diferentes concentrações de sacarose para determinar a viabilidade do pólen in vitro e por meio de testes colorimétricos com corantes específicos (Lugol, carmim acético e tetrazólio – TTC – 0,1 e 0,05%). As duas espécies tiveram ainda seu pólen armazenado por 30 e 90 dias em freezer, geladeira e ambiente natural para verificar o melhor método para conservar sua viabilidade. Os resultados indicaram que a maior média de germinação do pólen de M. euosma foi em meio de cultura com 30% de sacarose. Após 30 e 90 dias de armazenamento, a viabilidade do pólen foi significativamente reduzida, preservando parte de seu potencial somente em freezer. Já o pólen de S. reitzii teve maior média de germinação em meio com 20% de sacarose, mas também apresentou redução de viabilidade após 30 e 90 dias de armazenamento. Os testes colorimétricos mostraram que houve resposta do pólen, de ambas as espécies, aos corantes, mas a viabilidade acessada com Lugol e carmim acético foi considerada superestimada em relação aos testes de germinação in vitro. O tetrazólio a 0,1% se apresentou como uma alternativa para verificar a viabilidade do pólen de S. reitzii. Conclui-se que diferentes concentrações de sacarose afetam a germinação e que o armazenamento do pólen em baixa temperatura pode conservar parte da viabilidade a curto prazo
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