187,365 research outputs found
A cabeça e as mãos: questões entre Herberto Helder e Alberto Giacometti// The head and the hands: issues around Herberto Helder and Alberto Giacometti
No full textResumo: O trabalho procura aproximar o poeta madeirense Herberto Helder e o artista plástico suíço Alberto Giacometti a partir de uma leitura das relações entre a cabeça e as mãos nas duas obras. O ponto de partida da análise é a epígrafe do livro de poemas Servidões (2013), de Herberto Helder, que faz menção a um episódio da vida de Giacometti ensejado por uma pergunta que mobilizou suas experimentações estéticas e que pautará as considerações deste texto: O que é uma cabeça?Palavras-chave: Alberto Giacometti, Herberto Helder; cabeça; mãos.Abstract: The work seeks to compare the Madeiran poet Herberto Helder and the Swiss artist Alberto Giacometti from a reading of the relationships between the head and the hands in their works. The introduction of the analysis is the epigraph of the book Servidões (2013), by Herberto Helder, which mentions an episode in the life of Giacometti occasioned by a question that mobilized his aesthetic experiments and which will guide the considerations of this text: What is a head?Keywords: Alberto Giacometti, Herberto Helder; head; hands
Alberto Giacometti, "Écrits. Articles, notes et entretiens", Paris, Hermann, « Collection Savoir/Sur l’Art », 2018, 620 p.
No full textRecensione del volume Alberto Giacometti, "Écrits. Articles, notes et entretiens", Paris, Hermann, « Collection Savoir/Sur l’Art », 2018, 620 p
Thierry Dufrêne: Alberto Giacometti. Les dimensions de la réalité. Genève, Skira, 1994. 222 p., 22 ill.
No full textRinuy Paul-Louis. Thierry Dufrêne: Alberto Giacometti. Les dimensions de la réalité. Genève, Skira, 1994. 222 p., 22 ill.. In: Revue de l'Art, 1995, n°109. pp. 84-85
Retrouver la Face : étude du visage dans les dessins d’Antonin Artaud et d’Alberto Giacometti
No full textPour Antonin Artaud comme pour Alberto Giacometti le visage est l’objet d’une quête obsédante, inassouvie. « Le visage humain, nous dit Artaud, n’a pas encore trouvé sa face […] c’est au peintre à la lui donner ». « Les têtes, les personnages, ne sont que mouvement continuel du dedans, du dehors, ils se refont sans arrêt, ils n’ont pas une vraie consistance », semble lui répondre Giacometti. C’est en ces termes qu’Artaud et Giacometti reposent le problème intemporel de la figuration. L’un a p..
Mode of action and efficacy of iprodione against the root-knot nematode Meloidogyne incognita
No full textHenri Matisse Drawing: An Eye-Hand Interaction Study Based on Archival Film.
No full textHenri Matisse (1869-1954) attached fundamental importance to his drawings, in particular to the famous Themes et Variations series. These were accomplished following a precise method, starting with arduous life studies and evolving into brilliant spontaneous drawings. A 1946 archival documentary film showing the artist drawing four portraits of his grandson Gerard was shot in such a way as to allow the present author to undertake a detailed eye-hand interaction analysis of the drawing process.
It was found that Matisse’s temporal working rhythm and use of motor memory resulted in a more direct approach than that used by most painters. Taken together with remarks the artist made throughout his lifetime, these results provide a cognitive interpretation of his drawing method
La blessure de l’art : Genet dans L’atelier d’Alberto Giacometti
No full textQue donne à voir et que construit le regard de Genet interrogeant l’art dans L’atelier d’Alberto Giacometti ? Et comment se fabrique dans cet essai le processus d’hybridation qui accueille le croisement du verbal avec l’image peinte et sculptée ? La modalité spatiale de l’atelier est l’un des modes de configuration textuelle par lequel se fait l’approche de la sculpture en tant qu’art à trois dimensions et de la peinture de Giacometti, structurant chez Genet l’« expérience de l’espace. » La scène textuelle peut de ce fait héberger le dialogue entre l’écrivain et l’artiste, dialogue construit comme une fiction du réel dans lequel se pa(e)nse une blessure, et où est mise en déroute la notion même du visible car, « toute l’œuvre du sculpteur et du dessinateur pourrait être intitulée : “L’objet invisible”. *»* Jean Genet, L’atelier d’Alberto Giacometti, Photographies de Ernest Scheidegger, (Marc Barbezat, L’Arbalète, 1963), Paris, Éditions Gallimard, 2007, p. 35
Tortricoid moth males caught by traps baited with synthetic attractants set in sweet chestnut stands in the Belasitsa Mountain (Bulgaria)
No full textGarofano,geodisinfestazione con una sostanza a reazione esotermica e vapore d’acqua
No full textE’ stata valutata l’efficacia di una macchina producente vapore abbinata a sostanze a reazione esotermica in 2 prove condotte in terreni annualmente coltivati a garofano gravemente infestati da Heterodera daverti e Fusarium oxysporum f.sp.dianthi. Il controllo non è risultato valido soprattutto per Fusarium
The P700 triplet state in an intact environment detected by ODMR - A well resolved triplet minus singlet spectrum
No full textOptically detected magnetic resonance (ODMR) of P700 triplet state has been performed in large photosystem I (PSI) particles. The 'intactness' of the P700 environment in the PSI particles has been proved by the comparison of the spectra with those obtained in thylakoids and leaves. Effect of degradation of the samples on the spectra has also been tested. When detected in 'native' PSI centers the microwaves induced triplet-minus-singlet absorption spectra (T - S) show very sharp features which allow to estimate the minimum number of bands involved in the change of the electronic state of the primary donor (singlet to triplet), and can be interpreted in terms of interactions among pigments in the reaction center. The analogy with the reaction centers of purple bacteria is discussed. The previously published spectra (H.J. den Blanken, A.J. Hoff, Biochim. Biophys. Acta 724 (1983) 52-61; J. Vrieze, P. Cast, A.J. Hoff, J. Phys. Chem. 100 (1996) 9960-9967) obtained in particles having smaller antenna size, resemble the ones obtained in our degraded samples: it is suggested that the isolation procedure to small particles may produce an increase in the heterogeneity of the environment of the primary donor and/or a change of the mutual orientations and interactions among pigments. The fluorescence detected magnetic resonance (FDMR) in large PSI particles supports an excitation energy transfer model derived from time resolved optical studies (R. Van Grondelle, J.P. Dekker, T. Gillbro, V. Sundstrom, Biochim. Biophys. Acta 1187 (1994) 1-65) and adapted for helium temperature, characterized by the presence of antenna pools emitting at 690, 720 and 735 nm, respectively. The FDMR signal of P700 changes sign (from positive to negative) when detected at emission wavelength shorter than 700 nm. Comparison of FDMR of P700 triplet state in large PSI-200 particles, in thylakoids and, for the first time, in leaves has been done. (C) 1997 Elsevier Science B.
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