Luz e sombra, mostrar e esconder: os efeitos de sentido e as estratégias da imagem fotográfica em magnum in motion

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Luz y sombra : Leyendas originales

UANL

Luz y sombra en los andes peruanos en la primera mitad del siglo XX. Representación y poder en la fotografía de Sebastián Rodríguez y Martín Chambi

La tesis investiga los imaginarios de la sierra y de sus habitantes a través de la fotografía de Sebastián Rodríguez (Huancayo, 1896-Morococha, 1968) y Martín Chambi (Puno, 1891-Cusco, 1973). Así, la relación entre representación y poder toma centralidad en el trabajo y dialoga con la elaboración de heterogeneidad histórico estructural, con el objetivo de visibilizar las formas como adquiere concreción el poder y su manifestación en las representaciones sobre la Sierra y sus habitantes en espacios sociales diferenciados, como son Morococha, Junín, en la Sierra Centro, y Cusco, Cusco, en la Sierra Sur. El análisis semiótico de las fotografías parte de un nivel descriptivo para adentrarnos progresivamente en lo denotativo de las imágenes. En el transito de uno al otro identificamos tres elementos o niveles de análisis en cada fotografía: el índice, el ícono y el símbolo. En este proceso, la propuesta del Grupo µ (2002) sobre la retórica visual permite identificar los elementos retóricos que desplazan el signo inicial a otro diferente, de índole denotativo, sobre la Sierra y sus habitantes. En el caso de la Sierra como lugar, hay una apropiación de la disciplina geográfica que organiza la composición de las tomas. En el caso de sus habitantes, existe poca similitud entre los casos de Cusco y Morococha: comparten ciertos elementos o criterios (raza, clase, género, edad) que organizan las fotos; sin embargo, de acuerdo a la especificidad histórica de la Sierra Sur y la Sierra Centro, adquieren una articulación propia. Por tanto, la relación entre representación y poder refleja la ausencia de una matriz constitutiva única, y, en su lugar, expone la presencia de un patrón, es decir, una densa malla que atraviesa las diferentes relaciones sociales, dándoles particularidad sin perder su articulación en una unidad analítica.

Luz e sombra: uma interpretação de suas significações imaginárias nas imagens do cinema expressionista alemão e do cinema noir americano

The present investigation proposes an approach of light and shadow and their imaginary significations in the images of both German expressionist movie and the American noir movie, whose aesthetic experience is expressed through a contrasting bright/dark photography, loaded with symbolism. The interpretation of the imaginary significations of this imagistic material is based on Gilbert Durand´s imaginary anthropological theories that deal with a myriad of symbols gathered according to their semantic isomorphism and linked to more general structures named as Daily and nightly Image Regime . There come to gravitate, around such regimes, symbols attached to division and purification, ascensional and spectacular, with imaginary significations homological to Light and Good, and symbols associated to night, fall and animalism, isomorphic of Shadow and Evil

Esboço com luz e sombra: problemas de inscrição e apagamento do sujeito em Um sopro de vida

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Luz e sombra nos editoriais da Folha de S. Paulo

Utilizando como recurso metodológico a Análise do Discurso, analisaram-se três editoriais do jornal Folha de S. Paulo, escolhidos a partir de uma determinada temática: a avaliação feita pelo jornal do governo Itamar Franco, no que respeita ao tratamento de questões sociais.

Luz e sombra em mensagem de Fernando Pessoa

A Mensagem de Fernando Pessoa é uma obra marcada por uma forte riqueza simbólica e com inesgotáveis potencialidades interpretativas. Neste caso, analisou-se o contraste luz/sombra, considerando- se que o Quinto Império é anunciado como teatro do dia claro e o sebastianismo que percorre a obra é mistério e nevoeiro. Observado o valor simbólico que pode ser atribuído a estes termos e analisadas as ocorrências de vocábulos que remetem para eles, concluiu-se que existe um elevado número de ocorrências de vocábulos associados à luz e que esta se relaciona com o heroísmo, o conhecimento e o Quinto Império. A sombra que atravessa a obra remete para o desconhecido, o perigo e, também, para o que, estando oculto, pode ser desvendado. Associa-se, deste modo, ao mito sebástico.

Análises de elementos arquitetônicos de proteção solar em edificações institucionais na cidade de Natal/RN Diretrizes projetuais

The present work concerns the use of shade elements as architectural elements to block sunlight in public buildings. In a city like Natal, (5o South) the incidence of sunrays in any type of design should be a constant concern for all the architects. Besides, this habit of avoiding insolation in the environment is not a common practice. Within this context, the present work has the objective to dig deep into the knowledge of solar control, studying some cases and verifying its function according to the orientation and the original design of the building, having in mind if the shade elements usually used in the region have achieved their purpose of providing protection against the incidence of direct sun rays. This study considers the position of the shade element (horizontal and vertical), the angle formed between them and the respective facades, and the local of the buildings in relation to their orientation during the summer, winter and equinox solstice. As supporting instruments the solar map of the city and the protractor, for measuring shade angles, were used. It was concluded that in all the cases studied, it was not possible to obtain the maximum use of the elements. It was verified that the best type of shade element (more efficient) for the city of Natal is the mixed type (horizontal and vertical) and that the vertical shade elements are more efficient in the early mornings and late afternoon. The horizontal shade elements are used more effective at midday. We intend to present the results of this study to the architects in the region in order to show them the correct ways of using the shade elements according to the possible orientation on the facade, as a supporting tool at the time of designing a project as well as a subsidy for further discussions on the elaboration of the new urban standards for the city of Natal/RN

Análises de elementos arquitetônicos de proteção solar em edificações institucionais na cidade de Natal/RN Diretrizes projetuais

The present work concerns the use of shade elements as architectural elements to block sunlight in public buildings. In a city like Natal, (5o South) the incidence of sunrays in any type of design should be a constant concern for all the architects. Besides, this habit of avoiding insolation in the environment is not a common practice. Within this context, the present work has the objective to dig deep into the knowledge of solar control, studying some cases and verifying its function according to the orientation and the original design of the building, having in mind if the shade elements usually used in the region have achieved their purpose of providing protection against the incidence of direct sun rays. This study considers the position of the shade element (horizontal and vertical), the angle formed between them and the respective facades, and the local of the buildings in relation to their orientation during the summer, winter and equinox solstice. As supporting instruments the solar map of the city and the protractor, for measuring shade angles, were used. It was concluded that in all the cases studied, it was not possible to obtain the maximum use of the elements. It was verified that the best type of shade element (more efficient) for the city of Natal is the mixed type (horizontal and vertical) and that the vertical shade elements are more efficient in the early mornings and late afternoon. The horizontal shade elements are used more effective at midday. We intend to present the results of this study to the architects in the region in order to show them the correct ways of using the shade elements according to the possible orientation on the facade, as a supporting tool at the time of designing a project as well as a subsidy for further discussions on the elaboration of the new urban standards for the city of Natal/RN

Análises de elementos arquitetônicos de proteção solar em edificações institucionais na cidade de Natal/RN Diretrizes projetuais

The present work concerns the use of shade elements as architectural elements to block sunlight in public buildings. In a city like Natal, (5o South) the incidence of sunrays in any type of design should be a constant concern for all the architects. Besides, this habit of avoiding insolation in the environment is not a common practice. Within this context, the present work has the objective to dig deep into the knowledge of solar control, studying some cases and verifying its function according to the orientation and the original design of the building, having in mind if the shade elements usually used in the region have achieved their purpose of providing protection against the incidence of direct sun rays. This study considers the position of the shade element (horizontal and vertical), the angle formed between them and the respective facades, and the local of the buildings in relation to their orientation during the summer, winter and equinox solstice. As supporting instruments the solar map of the city and the protractor, for measuring shade angles, were used. It was concluded that in all the cases studied, it was not possible to obtain the maximum use of the elements. It was verified that the best type of shade element (more efficient) for the city of Natal is the mixed type (horizontal and vertical) and that the vertical shade elements are more efficient in the early mornings and late afternoon. The horizontal shade elements are used more effective at midday. We intend to present the results of this study to the architects in the region in order to show them the correct ways of using the shade elements according to the possible orientation on the facade, as a supporting tool at the time of designing a project as well as a subsidy for further discussions on the elaboration of the new urban standards for the city of Natal/RN

Letras, 1981, nº 1 (número completo)

Contenido: Editorial – Encuentro en el idioma / Ángel J. Battistessa – Dos interpretaciones de Quevedo / Arturo Berenguer Carisomo – El milagro del ladrón devoto, de Gonzalo de Berceo y su relación con la fuente latina: “De fure suspenso quem beata virgo liberavit” / Adriana Cecilia Cid – Humanidades clásicas / Vicente Cichitti – El sentido trascendente de la Vida Retirada de Fray Luis de León / Celina Sabor de Cortazar – La búsqueda de la luz en “Sombra del Paraíso” de Vicente Aleixandre / Teresa Iris Giovacchini – Catulo: una presencia en el gongorismo / Raúl Daniel Lavalle – Poesía y música en Cernuda y Bécquer / Luis Martínez Cuitiño – Actualización y actualidad de la literatura caballeresca / Lilia E. F. de Orduna – El arte plástico frente a los nuevos esquemas de la ciencia / Blanca Pastor – Jorge Manrique en la crítica española contemporánea / Erwin Félix Rubens – El desengaño del mundo en las Coplas de Manrique / Lía Noemí Uriarte Rebaudi – Reseñas bibliográficas