1,721,001 research outputs found
Mesa de Juan Alcalde : Le "Rancho" dit "Mesa de Juan Alcalde"
No full textMesa de Juan Alcalde, Municipio de Rayón, San Luis Potosi Le "Rancho" dit "Mesa de Juan Alcalde" vu depuis le site archéologique. A l'arrière plan, groupe montagneux "cerro de la Quemada". Photo prise en direction de l'ouest
Mesa de Juan Alcalde : partie nord de la Mesa de Juan Alcalde
No full textMesa de Juan Alcalde, Municipio de Rayón, San Luis Potosi Vu de la partie nord de la Mesa de Juan Alcalde. Au fond de en contrebas la vallée de Rayón. Le cerro de la Ardilla est à gauche. Photo prise en direction du Nord Nord-Est
Mesa de Juan Alcalde : Deux monticules fermant la place
No full textMesa de Juan Alcalde, Municipio de Rayón, San Luis Potosi Deux des monticules qui ferment la petite place autour de laquelle est organisée le site archéologique. Photo prise en direction du Sud
Mesa de Juan Alcalde : Monticule principal fermant la place
No full textMesa de Juan Alcalde, Municipio de Rayón, San Luis Potosi Le monticule principal fermant à l'Ouest la place autour de laquelle est organisé le site archéologique. Hauteur actuelle supérieur à 4m. Photo prise vers l'Ouest
Mesa de Juan Alcalde : Melecio Gomez de Rayón
No full textMesa de Juan Alcalde, Municipio de Rayón, San Luis Potosi Melecio Gomez de Rayón, guide et informateur. Né en décembre 1905 dans le "rancho" San Cristobal (Municipio Rayón). Melecio tient à la main une gousse de mezquite (Prosopis Juliflora) qui se mâche crue et possède une saveur douce
Estudio Técnic i procés d'intervenció d'un paisatge urbà del pintor Juan Alcalde (1918-2020)
No full text[ES] El presente Trabajo de Final de Grado (TFG) tiene como propósito la implementación de los procesos necesarios de conservación curativa y restauración para la recuperación de una pintura del artista madrileño Juan Alcalde Alonso (1918-2020).
Se trata de un óleo sobre lienzo de grandes dimensiones, de título y año de ejecución desconocidos y que representa un paisaje urbano, posiblemente una vista de la plaza de Cascorro de Madrid de principios del siglo XX. Los estudios apuntan a que puede tratarse de una obra temprana del autor; su comparación con las pinturas más tardías de igual temática denota una gran disimilitud estilística.
Como trabajo previo a su intervención se lleva a cabo una aproximación histórica y biográfica del pintor, así como el estudio técnico de los materiales constitutivos de la obra. De acuerdo con los principales agentes de deterioro, se establece su estado de conservación e identifican las principales patologías que presenta.[EN] The present Final Degree Project (TFG) has as its purpose the implementation of the necessary processes of curative conservation and restoration for the recovery of a painting by the Madrid artist Juan Alcalde Alonso (1918-2020).
It is an oil on canvas of large dimensions, of unknown title and year of execution, which represents an urban landscape, possibly a view of Cascorro square in Madrid in the early twentieth century. Studies suggest that it may be an early work of the author; its comparison with later paintings of the same subject denotes a great stylistic dissimilarity.
Prior to the intervention, a historical and biographical approach to the painter was carried out, as well as a technical study of the materials used in the work. According to the main agents of deterioration, its state of conservation is established and the main pathologies it presents are identified.Santamaria Garcia, G. (2022). Estudio técnico y proceso de intervención de un paisaje urbano del pintor Juan Alcalde (1918-2020). Universitat Politècnica de València. https://riunet.upv.es/handle/10251/186517TFG
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe 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
Variations on the Author
Full text link“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
Appropriate Similarity Measures for Author Cocitation Analysis
Full text linkWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
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