196,543 research outputs found
Título: Un precursor de la independencia de Cuba
No full textTít. del discurso de Carlos M. Trelles: "Un precursor de la independencia de Cuba : Don José Álvarez de Toledo"Tít. do discurso de Carlos M. Trelles: "Un precursor de la independencia de Cuba : Don José Álvarez de Toledo
Macracanthopyga verganiana Lizer y Trelles
No full textMacracanthopyga verganiana Lizer y Trelles Macracanthopyga verganianus Lizer y Trelles 1955: 37. Material examinado. Argentina, Corrientes, sobre Campomanesia, n. v. capiazú, x.1940, Vergani col., (en la etiqueta de la derecha se lee: Macracanthopyga verganianus n. g. n. sp. Det. CALT), 1(12, 3N 1); Corrientes, x.1940, sin datos de hospedero ni colector, 2(33, 9N 1, 1N 2) (CALT); Corrientes, x.1940, sin datos de hospedero ni colector, 1(8, 34 N 1, 2N 2) (IFML) (Parecen ser material Sintipo). Lizer y Trelles (1955) indica que el material tipo fue depositado en su colección personal; sin embargo, ninguno de los cuatro preparados permanentes incluidos en la misma, están marcados como tipo. Comentarios. Los ejemplares estudiados coinciden con la descripción de la hembra adulta realizada por Hodgson y Miller (2010). Además la longitud del labio, redondeado y aparentemente unisegmentado, es de 29–34 M m. Los microconductos angostos, con el extremo interno con dos protuberancias y la base del filamento ancha (Fig. 1), observados solo en esta especie, corresponden a uno de los cuatro tipos de microconductos encontrados en eriocóccidos argentinos (González, datos no publicados). Datos biológicos. Esta especie se encuentra recubierta por una gruesa capa de cera, en las ramas del hospedero (Lizer y Trelles 1955; Gullan et al. 2005) y según Ferris (1957a) y Beardsley (1984) produce agallas. Se efectúo la búsqueda de más material en la localidad tipo, en Corrientes, a fin de verificar su aspecto en campo, sin embargo, no se encontró ningún ejemplar de Campomanesia Ruiz y Pav., hospedero conocido de la especie.Published as part of y, González & Granara de, María C., 2013, Descripción de los estados inmaduros de Macracanthopyga verganiana Lizer y Trelles (Hemiptera: Coccoidea: Eriococcidae), pp. 1-4 in Insecta Mundi 2013 (311) on page 2, DOI: 10.5281/zenodo.517650
Descripción de los estados inmaduros de Macracanthopyga verganiana Lizer y Trelles (Hemiptera: Coccoidea: Eriococcidae)
No full textSe describe el segundo estadio ninfal y se redescribe el primer estadio ninfal de Macracanthopyga verganiana Lizer y Trelles. Se discute brevemente las afinidades de M. verganiana con otras especies de eriocóccidos sudamericanos.The second instar nymph of Macracanthopyga verganiana is described and the first instar nymph is redescribed. A brief discussion on the affinities of M. verganiana with other species of South American eriococcids is given
Libros comentados por varios autores
No full textR. Brunner, R. Kausen & M. Titze (Eds.): Worterbuch der Individualpsychologie (R. L.) 58.- Centro de Rehabilitación de Alcohólicos (Ed.). Memorias del III Congreso Iberoamericano sobre Alcohol y Alcoholismo (C. Sogi) 59.- T. Crooks, R. Bartus, S. Ferris & S. Gershon (Eds.): Treatment Development strategies for Alzheimer's Disease (A. Arregui) 59.- Ch. Desrouesne: Practique Neurologique (L. Trelles) 60.- U. Geuter (Ed.): Daten zur geschichte der Deutschen Psychologie (Vol. 1: Psychologische Institute, Fachgesellschaften, Fachzeitschriften und Serien, Biographien, Emigranten, 1879-1945) (R. Leon) 60. - Roger Guerra·Garcia (Ed.). Problemas poblacionales peruanas II. (c. Sogi) 61.- L. J. Pongralz: Problemgeschichte der Psychologie (R. Leon) 62.- Humberto Roselli: La Locura de Epifanio y otros ensayos (J. Mariategui) 63.- D. J. Weatherall, J. C. Ledingham & D. A. Warrell (Eds.). Oxford Textbook of Medicine (L Trelles) 64.</jats:p
Biologia e morfologia de Gyropsylla spegazziniana (Lizer y Trelles) (Hemiptera, Psyllidae)
No full textAspectos da biologia e comportamentais de Gyropsylla spegazziniana
(Lizer y Trelles) em condições de laboratório, foram estudados. O período
de desenvolvimento do ovo à emergência do adulto foi de 38,7 dias, a
longevidade do macho foi de 43,7 dias e das fêmeas foi de 15,2 dias.
Ovos, ninfas e adultos foram descritos e ilustrados.
ABSTRACT
Biological aspects and behaivour of Gyropsylla spegazziniana (Lizer
y Trelles), under laboratory conditions, were studied. Mean development
time of immature stages to immago was 38,7 days; the longevity of the male was 43,7 days and the female was 15,2 days. Eggs, nymphs and
adults are described and illustrated.
RÉSUMÉ
Ce travail se rapporte aux aspectes du comportement et de la biologie de
Gyropsilla spegazziniana (Lizer y Trelles) au laboratoire. Le temps de
développement, oeuf jusqu´ a l´occurrence du adulte a été 38,7 jours, la
longévité des mâles a été 43,7 jours et des femelles a été 15,2 jours. Oeuf,
nymphes et adultes sont décrites et ilustreés
Descripción de los estados inmaduros de \u3ci\u3eMacracanthopyga verganiana\u3c/i\u3e Lizer y Trelles (Hemiptera: Coccoidea: Eriococcidae)
No full textResumen. Se describe el segundo estadio ninfal y se redescribe el primer estadio ninfal de Macracanthopyga verganiana Lizer y Trelles. Se discute brevemente las afinidades de M. verganiana con otras especies de eriocóccidos sudamericanos.
Abstract. The second instar nymph of Macracanthopyga verganiana is described and the first instar nymph is redescribed. A brief discussion on the affinities of M. verganiana with other species of South American eriococcids is given
Dr. Duane M. Jackson, Morehouse College, July 2011
No full textThis video is a conversation with Dr. Duane M. Jackson. Dr. Jackson talks about his paper, "Recall and the Serial Position Effect: The Role of Primacy and Recency on Accounting Students' Performance." Jackie Daniel, AUC Woodruff Library, is the interviewer
"Reflections on the subject of Emigration from Europe with a view to Settlement in the United States" By M. Carey.
No full text"Reflections on the subject of Emigration from Europe with a view to Settlement in the United States: containing bried sketches of the moral and political character of those states.
By M. Carey, member of the American philosophical, and of the American Antiquarian Society, and author of The Olive Branch, Cindiciae Hibernicae, essays on banking, on political economy, and on internal improvement.
To which are now added the English editor's comments on the subject; together with Important Advice to Emigrants, and Cautions Against Impositions Practiced in the Outports
Dispelling the Myths Behind First-author Citation Counts
No full textWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
Dr. Glendon Swarthout
No full textHosted by Roger M. Busfield, MSU Assistant Professor of Speech and Theater, Meet the Author is designed to introduce a general audience to a contemporary author and their work through in-depth interviews. This episode features a conversation between Dr. Glendon Swarthout, prolific author and English professor at MSU, and assistant professors Sam S. Baskett and Theodore B. Strandness
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