Search results for "Wood"
showing 10 items of 818 documents
The effects of woodchip- and straw-derived biochars on the persistence of the herbicide 4-chloro-2-methylphenoxyacetic acid (MCPA) in soils
2014
Sorption and degradation are the primary processes controlling the efficacy and runoff contamination risk of agrochemicals. This study assessed the influence of two biochars, made from woodchips and straw at a pyrolysis temperature of 725°C and applied to a loamy sand and a sandy soil in the concentration of 5.3 g 100 g(-1) sandy soil and 4.1 g 100 g(-1) loamy sand soil, or 53 t ha(-1) for both soil types, on degradation of the herbicide 4-chloro-2-methylphenoxyacetic acid (MCPA). Soils were spiked with 50 mg MCPA kg(-1) soil. In the sandy soil, significantly more MCPA remained after 100 days if amended with straw-derived biochar in comparison to wood-derived biochar. Both biochars types si…
Fly-and-Forage Strategy in the Bat Pipistrellus nathusii During Autumn Migration
2012
Populations of Pipistrellus nathusii (Nathusius's bat), an insectivorous aerial-hawking species that breeds in north-eastern Europe, perform long-distance migrations between breeding sites and hibernation areas in central and southern Europe. The feeding strategy of migrating P. nathusii was investigated in Latvia on the east coast of the Baltic Sea, exploring evidence for and against two non-mutually exclusive predictions that i) the bats feed shortly after dusk at highest aerial insect activity and continue to migrate thereafter or ii) apply a ‘fly-and-forage’ strategy and frequently interrupt their migration flight to feed. Echolocation calls and feeding buzzes of P. nathusii were record…
Mostrare l’invisibile: il soffitto trecentesco nascosto del convento di Santa Caterina a Palermo
2022
Digital surveying and representation technologies have been widely used for the visualization of works of art and architecture that no longer exist or have been moved from their original location. These researches share a common feature, that can be resumed by the motto “Display the invisible”, already used in research experiences [Colosi et al. 2015; Gambin et al. 2021]. The purpose of this research is the visualization of a 14th century wooden ceiling, painted by anonymous artists, that covered the hall used for the assembly of the Chapter in the convent of Santa Caterina, at the heart of the historic center of Palermo. The hall was reshaped at the end of the 18th century to serve as a sa…
Forest management planning at different geographic levels in Italy: hierarchy, current tools and ongoing development
2009
This paper examines the current status of forest management tools and their pplication at different levels in Italy where the majority of land planning has been and is still being done at the “micro-scale”, meaning that specific local issues are dealt with locally. Starting from international European Union law, the authors review the forest acts that led from the National Forest Plan (NFP) to smaller scales, in relation to their geographic and territorial applicability. Scaling down from the NFP to the local level the various Italian forest programmes and plans are analysed according to a vertical logic (hierarchical mode): Regional Forest Programme (RFP), Territorial (i.e. sub-regional) F…
Research and Development in the Finnish Wood Processing and Paper Industry, c. 1850-1990
2018
This chapter describes the general history of research and development work in the Finnish pulp and paper industry from the mid-nineteenth century until roughly 1990, a period that witnessed it undergo drastic changes because of the altered political environment in Europe and general globalization. In addressing its subject, this chapter is mainly concerned with the operation of paper mills, but it also addresses the related subjects of technical research, formal higher education and work-related, practical learning. In addition, it briefly discusses the challenges inherent in researching the development of technology because of its research traditions. peerReviewed
Cinc edicions del Venturós Pelegrí a la Bibliothèque Mazarine de París
2015
Resum : El ms. 4504 de Bibliotheque Mazarine de Paris aplega, per una banda, cinc exemplars impresos de la “Peregrinacio del Venturos Pelegri” ab les “Cobles de la Mort” i, per altra banda, una copia manuscrita parcial del Venturos Pelegri amb una traduccio francesa incompleta a cura de Josep Tastu (1787-1849), que s’encarrega de compilar tots els materials del volum. A banda de presentar el contingut general del ms. 4504, descrivim amb detall cada una de les cinc edicions, posant especial emfasi en la mes antiga, probablement datada de mitjan segle XVI o poc despres. Pel fet d’esser el testimoni mes antic que coneixem del Venturos Pelegri , aquest exemplar acefal i apode, estampat a linia …
"That's Real! That's What You Want!": Producing Fear in George A. Romero's Dawn of the Dead (1978) vs Zack Snyder's remake (2004)
2011
International audience; This article examines traditional oppositions between terror and horror in Dawn of the Dead (1978) and its recent remake (2004), by focusing on one of the major changes made by the producers of the remake: the use of running zombies, which emphasizes the danger the creatures represent to the characters, and enables the film-makers to resort to the kind of cheap startle effects that abound in contemporary slasher and action movies. That the living dead of 1978 were slow-moving allowed for contemplation of their pathetic state and questioned the border between living and dead. The 1978 film underlined how incompatible the living dead were with such techniques that rely…
Comment Hollywood figure l’intériorité dans les films « hollywoodiens » de David Lynch, Lost Highway (1997), Mulholland Dr. (2001) et Inland Empire (…
2011
The article takes Zachary Baqué's study of Los Angeles in the films of David Lynch as a starting point to explore David Lynch's Hollywood movies. The author contends that the films offer more than a satirical representation of a corrupt, unhealthy system which threatens dreams and artistic creativity, or a parodic play on Hollywood genre and narrative conventions. Rather, Hollywood is a character, a presence, revealed as both horizontal and vertical, physical and abstract, evoking the city, the studio system, cinema and dreams, so that the satire, the visual motifs and clichés and the topography of Hollywood, and the references to Hollywood films, constitute a complex fabric of subjectivity…
Hollywood y la Guerra Civil española: análisis de sus tres únicas cintas de ficción coetáneas (1937-1938) = Hollywood and the Spanish Civil War: anal…
2017
<p>El presente artículo propone un análisis comparativo de las tres únicas películas realizadas por Hollywood sobre la Guerra Civil española mientras esta se desarrollaba: <em>The Last Train From Madrid</em> (James Hogan, 1937), <em>Love Under Fire</em> (George Marshall, 1937) y <em>Blockade</em> (William Dieterle, 1938). A la postre, se demostrará que, en contra de lo afirmado por buena parte de la historiografía, las tres –y no únicamente <em>Blockade</em>– efectúan una denuncia de la intervención de las potencias del Eje en la Guerra Civil española.</p><p>The purpose of this article is to provide a comparative analysis of …
La primera aproximación de Hollywood a la Guerra Civil española: <em>The Last Train From Madrid (1937)</em> / First Approach of Hollywood…
2017
La Guerra Civil española fue un tema prohibido de forma tácita en el Hollywood regulado por la autocensura de la Oficina Hays y la PCA. Como consecuencia, las productoras cinematográficas norteamericanas sólo realizaron tres films sobre la contienda mientras se desarrolló (1936-1939). Este artículo analiza el contenido histórico y discurso ideológico de The Last Train From Madrid (James Hogan, 1937), la primera aproximación de Hollywood a la guerra de España. Se trata de un film menor, apenas estudiado, que sigue sin estar editado comercialmente. Sin embargo, posee gran relevancia en lo que atañe a la visión inaugural que se ofreció al público estadounidense sobre la beligerancia española e…