89,643 research outputs found
La evangelización y la conquista de las Indias, según Fray Juan de Silva, O. F. M.
No full textZavala Silvio. La evangelización y la conquista de las Indias, según Fray Juan de Silva, O. F. M.. In: Cahiers du monde hispanique et luso-brésilien, n°12, 1969. pp. 83-96
Venezuela : coexistence de l'opulence et du dénuement. La difficile accumulation de l'excédent pétrolier
No full textMaza Zavala D. F. Venezuela : coexistence de l'opulence et du dénuement. La difficile accumulation de l'excédent pétrolier. In: Tiers-Monde, tome 21, n°84, 1980. pp. 761-778
Carta a Mexía sobre la independencia de Texas y el encarcelamiento de Santa Anna, 1836 mayo 26
No full textCarta a José Antonio Mexía informándole sobre varios asuntos. Se discute la consideración de su carácter para servir en el gabinete de Texas. Se menciona que el General Santa Anna sigue siendo prisionero. Zavala reflexiona sobre las difíciles discusiones y sus deberes y sentimientos conflictivos como mexicano. Expresa esperanza por el beneficio de tanto Texas como de México de las conferencias de Santa Anna. Zavala habla de un fuerte partido a favor de la unión con los Estados Unidos y su creencia en la estabilidad de su gobierno a través de esta unión. Sugiere un posible regreso para Mexía a su tierra natal. Señala que su familia está en Zavala's Point y sirve en el gabinete de Texas con renuencia, llamado por unanimidad por la Convención. —— Letter to José Antonio Mexía informing him on various matters. He discusses the consideration of his character to serve in the Texas cabinet. He mentions that General Santa Anna remains a prisoner. Zavala reflects on the difficult discussions and his conflicting duties and sentiments as a Mexican. He expresses hope for the benefit of both Texas and Mexico from Santa Anna's conferences. Zavala discusses a strong party in favor of union with the United States and his belief in the stability of their government through this union. He suggests a possible return for Mexía to his homeland. He notes his family is at Zavala's Point and reluctantly serves in the Texas cabinet, called upon by the Convention unanimously. 1 f. (2 p.
[LDV Project Archive] Interviews with Charles Zavala and Sarah Villalon, Episcopal Day School
No full textAn interview with Charles (Chucky) Zavala, a student of the Episcopal Day School, who talks about his experience in the chapel and the importance of the school in his life. Sarah Villalon, a 12 year-old student, talks about the important role of the Episcopal Day School in her life. Sarah explains how the school helped her to be bilingual. Sarah speaks in Spanish with the interviewer about the teaching methodology and why future generations should study in Episcopal Day School.https://scholarworks.utrgv.edu/losdelvalle/1109/thumbnail.jp
Pericelis sigmeri Ramos-Sánchez & Bahia & Bastida-Zavala 2020, sp. nov.
No full textPericelis sigmeri sp. nov. (Figures 5 A–J, 6A–C, 7A–F) urn:lsid:zoobank.org:act: 8195DEB1-1EB1-497C-AED7-02BC20272059 Type locality. Cacaluta Bay, Oaxaca, México (15°43'12.08"N, 96°9'49.08"W). Type material. Seven specimens. Holotype : as sagittal sections: UMAR PLAT-025 (reproductive structures in six slides; Cacaluta Bay, Oaxaca, southern Mexican Pacific; under rocks, 10 m, May 7, 2013, coll. MRS). Paratypes : Six specimens as whole mounts: UMAR PLAT-026 A-C, 4 specs. (Cacaluta Bay, same as holotype); UMAR PLAT-027, 1 spec. (Panteón Beach, under rocks, 3 m, Dec 6, 2013, coll. MRS). One specimen preserved in 70% ethanol: UMAR PLAT-026 D, 1 spec. (Cacaluta Bay, same as holotype).Published as part of Ramos-Sánchez, Mariela, Bahia, Juliana & Bastida-Zavala, J. Rolando, 2020, Five new species of cotylean flatworms (Platyhelminthes: Polycladida: Cotylea) from Oaxaca, southern Mexican Pacific, pp. 49-83 in Zootaxa 4819 (1) on page 57, DOI: 10.11646/zootaxa.4819.1.3, http://zenodo.org/record/395583
[Las tramas de Garulla]
No full textSegún el Catálogo de entremeses y sainetes del siglo XVIII de Juan F. Fernández Gómez, el autor de la obra es Gaspar Zavala y Zamor
Ramon Losada Aldana ; D. F. Maza Zavala (Préf.), Dialectica del Subdesarollo, Caracas, Ediciones Facultad de Ciencias Economicas y Sociales, 1967
No full textRodriguez Régine. Ramon Losada Aldana ; D. F. Maza Zavala (Préf.), Dialectica del Subdesarollo, Caracas, Ediciones Facultad de Ciencias Economicas y Sociales, 1967. In: L'Homme et la société, N. 8, 1968. Au dossier de la révolte étudiante. pp. 246-249
Non-standard primordial fluctuations and nongaussianity in string inflation
No full textInflationary scenarios in string theory often involve a large number of light scalar fields, whose presence can enrich the post-inflationary evolution of primordial fluctuations generated during the inflationary epoch. We provide a simple example of such post-inflationary processing within an explicit string-inflationary construction, using a Kahler modulus as the inflaton within the framework of LARGE Volume Type-IIB string flux compactifications. We argue that inflationary models within this broad category often have a selection of scalars that are light enough to be cosmologically relevant, whose contributions to the primordial fluctuation spectrum can compete with those generated in the standard way by the inflaton. These models consequently often predict nongaussianity at a level, f_NL ~ O(10), potentially observable by the Planck satellite, with a bi-spectrum maximized by triangles with squeezed shape in a string realisation of the curvaton scenario. We argue that the observation of such a signal would robustly prefer string cosmologies such as these that predict a multi-field dynamics during the very early universe.Inflationary scenarios in string theory often involve a large number of light scalar fields, whose presence can enrich the post-inflationary evolution of primordial fluctuations generated during the inflationary epoch. We provide a simple example of such post-inflationary processing within an explicit string-inflationary construction, using a Kahler modulus as the inflaton within the framework of LARGE Volume Type-IIB string flux compactifications. We argue that inflationary models within this broad category often have a selection of scalars that are light enough to be cosmologically relevant, whose contributions to the primordial fluctuation spectrum can compete with those generated in the standard way by the inflaton. These models consequently often predict nongaussianity at a level, f_NL ~ O(10), potentially observable by the Planck satellite, with a bi-spectrum maximized by triangles with squeezed shape in a string realisation of the curvaton scenario. We argue that the observation of such a signal would robustly prefer string cosmologies such as these that predict a multi-field dynamics during the very early universe
Modulated reheating and large non-gaussianity in string cosmology
No full textA generic feature of the known string inflationary models is that the same physics that makes the inflaton lighter than the Hubble scale during inflation often also makes other scalars this light. These scalars can acquire isocurvature fluctuations during inflation, and given that their VEVs determine the mass spectrum and the coupling constants of the effective low-energy field theory, these fluctuations give rise to couplings and masses that are modulated from one Hubble patch to another. These seem just what is required to obtain primordial adiabatic fluctuations through Con Version into density perturbations through the 'modulation mechanism', wherein reheating takes place with different efficiency in different regions of our Universe. Fluctuations generated in this way can generically produce non-gaussianity larger than obtained in single-field slow-roll inflation; potentially observable in the near future. We provide here the first explicit example of the modulation mechanism at work in string cosmology, within the framework of LARGE Volume Type-IIB string flux compactifications. The inflationary dynamics involves two light Kahler moduli: a fibre divisor plays the role of the inflaton whose decay rate to visible sector degrees of freedom is modulated by the primordial fluctuations of a blow-up mode (which is made light by the use of poly-instanton corrections). We find the challenges of embedding the mechanism into a concrete UV completion constrains the properties of the non-gaussianity that is found, since for generic values of the underlying parameters, the model predicts a local bi-spectrum with f(NL), of order 'a few'. However, a moderate tuning of the parameters gives also rise to explicit examples with f(NL) similar to O(20) potentially observable by the Planck satellite
Collective Narcissism and Anti-Semitism in Poland: the Mediating Role of Siege Beliefs and the Conspiracy Stereotype of Jews
No full textTwo studies examined the relationship between collective narcissism - an emotional
investment in an unrealistic belief about unparalleled greatness of an in-group (Golec de
Zavala et al., 2009) - and anti-Semitism in Poland. The results indicate that this relationship is
simultaneously mediated by (a) a belief that the in-group is constantly threatened by hostile
intentions of other groups (Polish siege beliefs; Bar-Tal & Antebi, 1992) and (b) a belief that
the Jewish out-group is particularly threatening because its members secretly aim to dominate
the world (the conspiracy stereotype of Jews; Bergmann, 2008; Kofta & S?dek, 2005). The
results confirm earlier findings that collective narcissism is linked to increased sensitivity to
intergroup threat which drives its association with intergroup hostility. The sensitivity to
intergroup threat is composed of beliefs about vulnerability of the in-group and hostility of the
out-group
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