Obras poeticas posthumas que ... escrivio el maestro Don Manuel de Leon Marchante ... divididas en tres classes, sagradas, humanas y cómicas ...

Contiene: Loa al redemptor patriarca San Pedro Nolasco, que compuso para el Collegio de la Concepción de Mercenarios Calçados de Alcalá de Henares (pp. 209-216) ; Loa de planetas y signos para principio de temporada en esta Corte (pp. 216-220) ; Loa del relox (pp. 221-225) ; Entremés del Gato y la montera (pp. 394-400) ; Entremés de Las barbas de valde (pp. 400-405) ; Entremés de La estafeta (pp. 405-411) ; Entremés del Día de compadres (pp. 412-418) ; Entremés del Refugio de los poetas (pp. 418-424) ; Entremés del Abad del Campillo (pp. 425-430) ; Entremés de los Pages golosos (pp. 430-435) ; Mogiganga de Los alcaldes (pp. 436-440) ; Entremés de los espejos (pp. 441-445) ; Bayle de la Pulga y la Chispa (pp. 446-447) ; Bayle del borracho y Talaverón (pp. 448-450) ; Xácara entremesada de Gargolla (pp. 450-452) / Del maestro don Manuel de León. La Virgen de la Salceda (pp. 225-266) ; Las dos estrellas de Francia (pp. 267-311) ; Los dos mejores hermanos, S. Justo y Pastor (pp. 312-353) ; No ay amar como fingir (pp. 354-393) / Del maestro don Manuel de León Marchante y del lic. Don Diego Calleja.

Análise wavelet e modelo de manchas em curvas de luz estelares dos telescópios espaciais Kepler e CoRoT

Analogous to sunspots and solar photospheric faculae, which visibility is modulated by stellar rotation, stellar active regions consist of cool spots and bright faculae caused by the magnetic field of the star. Such starspots are now well established as major tracers used to estimate the stellar rotation period, but their dynamic behavior may also be used to analyze other relevant phenomena such as the presence of magnetic activity and its cycles. To calculate the stellar rotation period, identify the presence of active regions and investigate if the star exhibits or not differential rotation, we apply two methods: a wavelet analysis and a spot model. The wavelet procedure is also applied here to study pulsation in order to identify specific signatures of this particular stellar variability for different types of pulsating variable stars. The wavelet transform has been used as a powerful tool for treating several problems in astrophysics. In this work, we show that the time-frequency analysis of stellar light curves using the wavelet transform is a practical tool for identifying rotation, magnetic activity, and pulsation signatures. We present the wavelet spectral composition and multiscale variations of the time series for four classes of stars: targets dominated by magnetic activity, stars with transiting planets, those with binary transits, and pulsating stars. We applied the Morlet wavelet (6th order), which offers high time and frequency resolution. By applying the wavelet transform to the signal, we obtain the wavelet local and global power spectra. The first is interpreted as energy distribution of the signal in time-frequency space, and the second is obtained by time integration of the local map. Since the wavelet transform is a useful mathematical tool for nonstationary signals, this technique applied to Kepler and CoRoT light curves allows us to clearly identify particular signatures for different phenomena. In particular, patterns were identified for the temporal evolution of the rotation period and other periodicity due to active regions affecting these light curves. In addition, a beat-pattern vii signature in the local wavelet map of pulsating stars over the entire time span was also detected. The second method is based on starspots detection during transits of an extrasolar planet orbiting its host star. As a planet eclipses its parent star, we can detect physical phenomena on the surface of the star. If a dark spot on the disk of the star is partially or totally eclipsed, the integrated stellar luminosity will increase slightly. By analyzing the transit light curve it is possible to infer the physical properties of starspots, such as size, intensity, position and temperature. By detecting the same spot on consecutive transits, it is possible to obtain additional information such as the stellar rotation period in the planetary transit latitude, differential rotation, and magnetic activity cycles. Transit observations of CoRoT-18 and Kepler-17 were used to implement this model.

Rotação e processos de acreção e coalescência em sistemas planetários e sistemas binários

The discovery of giant stars in the spectral regions G and K, showing moderate to rapid rotation and single behavior, namely with constant radial velocity, represents one important topic of study in Stellar Astrophysics. Indeed, such anomalous rotation clearly violates the theoretical predictions on the evolution of stellar rotation, since in evolved evolutionary stages is expected that the single stars essentially have low rotation due to the evolutionary expansion. This property is well-established from the observational point of view, with different studies showing that for single giant stars of spectral types G and K values of the rotation are typically smaller than 5kms−1 . This Thesis seeks an effective contribution to solving the paradigm described above, aiming to search for single stars of spectral types G and K with anomalous rotation, tipically rotation of moderate to rapid, in other luminosity classes. In this context, we analyzed a large stellar sample consisting of 2010 apparently single stars of luminosity classes IV, III, II and Ib with spectral types G and K, with rotational velocity v sin i and radial velocity measurements obtained from observations made by CORAVEL spectrometers. As a first result of impact we discovered the presence of anomalous rotators also among subgiants, bright giants and supergiants stars, namelly stars of luminosity classes IV, II and Ib, in contrast to previous studies, that reported anomalous rotators only in the luminosity class III classic giants. Such a finding of great significance because it allows us to analyze the presence of anomalous rotation at different intervals of mass, since the luminosity classes considered here cover a mass range between 0.80 and 20MJ, approximately. In the present survey we discovered 1 subgiant, 9 giants, 2 bright giants and 5 Ib supergiants, in spectral regions G and K, with values of v sin i ≥ 10kms−1 and single behavior. This amount of 17 stars corresponds to a frequency of 0.8% of G and K single evolved stars with anomalous rotation in the mentioned classes of luminosities, listed at the Bright Star Catalog, which is complete to visual magnitude 6.3. Given these new findings, based on a stellar sample complete in visual magnitude, as that of the Bright Star Catalog, we conducted a comparative statistical analysis using the Kolmogorov- Smirnov test, from where we conclude that the distributions of rotational velocity, v sin i, for single evolved stars with anomalous rotation in luminosity classes III and II, are similar to the distributions of v sin i for spectroscopic binary systems with evolved components with the same spectral type and luminosity class. This vii result indicates that the process of coalescence between stars of a binary system might be a possible mechanism to explain the observed abnormal rotation in the referred abnormal rotators, at least among the giants and bright giants, where the rotation in excess would be associated with the transfer of angular momentum for the star resulting from the merger. Another important result of this Thesis concerns the behavior of the infrared emission in most of the stars with anomalous rotation here studied, where 14 stars of the sample tend to have an excess in IR compared with single stars with low rotation, within of their luminosity class. This property represents an additional link in the search for the physical mechanisms responsible for the abnormal observed rotation, since recent theoretical studies show that the accretion of objects of sub-stellar mass, such as brown dwarfs and giant planets, by the hosting star, can significantly raise its rotation, producing also a circumstellar dust disk. This last result seems to point in that direction, since it is not expected that dust disks occurring during the stage of star formation can survive until the stages of subgiants, giants and supergiants Ib. In summary, in this Thesis, besides the discovery of single G and K evolved stars of luminosity classes IV, II and Ib with anomalously high rotation compared to what is predicted by stellar evolution theory, we also present the frequency of these abnormal rotators in a stellar sample complete to visual magnitude 6.3. We also present solid evidence that coalescence processes in stellar binary systems and processes of accretion of brown dwarfs star or giant planets, by the hosting stars, can act as mechanisms responsible for the puzzling phenomenon of anomalous rotation in single evolved stars.

A esquina do povo de alt’lam: aprimoramento racial e moral no movimento espírita natalense

A partir de um conjunto de dados obtidos em pesquisa, o texto deseja salientar uma face pouco examinada pelos estudiosos do espiritismo no Brasil: aquela dos grupos espíritas que cultuam extraterrestres. Examina a narrativa Rebelião de Lúcifer, escrita pelo médium potiguar Jan Val Ellam. Sustenta que esta atualiza noções importantes em relação a narrativas de salvação anteriores construídas pelo espiritismo. Destaca em especial o aprimoramento racial e moral através da reencarnação em distintos corpos humanos e em diferentes planetas. Examina-os a partir das noções de exílio planetário e de evolução racializada. Argumenta que Jan Val Ellam as atualiza através da categoria nativa Povo de Alt’Lam e através de bricolagem com outros campos semânticos, notadamente a ufologia e a fi cção científica

Análisis, diseño y desarrollo de un videojuego en 2D vista lateral

[ES]En este proyecto se ha desarrollado un prototipo de un videojuego en 2D con perspectiva lateral. El juego es fundamentalmente un juego de peleas en el que se usa una pelota para combatir. El objetivo es derrotar al rival, consiguiendo que la pelota le golpee y evitando recibir golpes mediante el uso de los controles apropiados. Está ambientado en un mundo futurista y los combates tienen lugar en naves espaciales o planetas alienígenas. Para el desarrollo de este juego se ha empleado el motor de videojuegos Unity 5, además de recursos creados por la propia autora u obtenidos de diversas fuentes de contenido open-source.

Uma prática colaborativa na construção do portifólio educacional

Acompanha: Unidade didática: elementos de astronomia e energia

A esquina do povo de alt’lam: aprimoramento racial e moral no movimento espírita natalense

A partir de um conjunto de dados obtidos em pesquisa, o texto deseja salientar uma face pouco examinada pelos estudiosos do espiritismo no Brasil: aquela dos grupos espíritas que cultuam extraterrestres. Examina a narrativa Rebelião de Lúcifer, escrita pelo médium potiguar Jan Val Ellam. Sustenta que esta atualiza noções importantes em relação a narrativas de salvação anteriores construídas pelo espiritismo. Destaca em especial o aprimoramento racial e moral através da reencarnação em distintos corpos humanos e em diferentes planetas. Examina-os a partir das noções de exílio planetário e de evolução racializada. Argumenta que Jan Val Ellam as atualiza através da categoria nativa Povo de Alt’Lam e através de bricolagem com outros campos semânticos, notadamente a ufologia e a fi cção científica

Cómo ser Juanjo Sáez.

Conferencia y debate con Juanjo Sáez, uno de los dibujantes y guionistas más reconocidos de España. La sesión versó acerca de su propio trabajo desde sus inicios autoeditando fanzines hasta su realización de series de animación para TV. Todo el discurso estuvo vinculado a la resolución de problemas creativos y a la optimización en el proceso de producción de las cualidades del autor, haciendo gala de un sentido del humor particularmente coherente con el tipo de trabajo que desarrolla este artista. En sus inicios, estudió Arte, Diseño y Pintura en la Escuela Massana (Barcelona) y comenzó a colaborar en fanzines como dibujante e ilustrador. De ahí, pasó a colaborar para la revista musical Rockdelux, así como en otras revistas de carácter cultural y de tendencias. Entre otros medios, ha colaborado para el suplemento La Luna de El Mundo, la revista Qué Leer, o el diario El Periódico de Catalunya. A la vez que labró una carrera como historietista, realizó trabajos de diseño y publicitarios, y consiguió abrir su propio estudio, Familiares de Juanjo Sáez, en el barrio del Raval. Ha llegado a realizar trabajos para Nike (con motivo del Trofeo Conde de Godó) o Estrella Damm. Dentro de su obra, ha publicado varios comics. Sus primeras obras fueron Dentro del sombrero y Buenos tiempos para la muerte (Morsa, 2000), y más tarde la editorial Mondadori le publicó Viviendo del cuento (2004), El Arte, conversaciones imaginarias con mi madre (2006), Yo, otro libro egocéntrico (2010) y Arros Covat (2011). En 2012 vuelve a publicar con Ed. Morsa, en este caso el libro Nada. En 2009, colaboró con el grupo Los Planetas en la publicación de un cómic para su disco Principios básicos de astronomía, y realizó su primera serie de televisión, Arròs covat, que se emitió en el Canal33 de Televisió de Catalunya y que le valió un Premio Ondas en 2010. Ese mismo año lanzó un libro en castellano con el guión de su serie, Arroz pasado, y comenzó a colaborar para el diario Ara.

Athanasii Kircheri Fuldensis Buchonii... Ars magna lucis et umbrae, in decem libros digesta. Quibus admirandae lucis et umbrae in mundo, atque adeò vniuersa natura, vires effectusq. vti noua, uti varia nouorum reconditiorumq. speciminum exhibitione, ad varios mortalium vsus, panduntur...

En port. grab. xil. de sol con lema: "Sicuti tenebrae eius ita & lumen eius. Psal. 138"