Results 21 to 30 of about 118,529 (233)

Monopole density around static color sources [PDF]

, 1994
We analyze the vacuum structure with respect to magnetic monopoles of quenched QCD in the presence of static color sources. Distributions of the monopole density around static quarks and mesons are computed in both phases of QCD. We observe a suppression
't Hooft, 't Hooft, Brandstaeter, Faber, Faber, Harald Markum, Kronfeld, Mandelstam, Markum, Stefan Thurner, Wolfgang Sakuler   +10 more
core   +2 more sources

The Cleaning of Corroded Lacquered Brass with Complexing Agents: A Comparative Study

Heritage
Lacquered brass objects are widely present in scientific and technical heritage collections. Localized atmospheric corrosion occurs on the metal when the coating fails to play its protective role.
Julie Schröter, Miriam Truffa Giachet, Luana Cuvillier, Edith Joseph, Laura Brambilla   +4 more
doaj   +1 more source

An analytical survey of zinc white historical and modern artists’ materials

Heritage Science
This study is the first systematic survey of a large corpus of zinc white (ZnO) artists’ materials. Zinc white is a white pigment developed within the wave of 19th-century technological developments in the paint industry.
Nicoletta Palladino, Mathilde Occelli, Gilles Wallez, Yvan Coquinot, Quentin Lemasson, Laurent Pichon, Slavica Stankic, Victor Etgens, Johanna Salvant   +8 more
doaj   +1 more source

Restauration écologique, paysagère et hydraulique de la Brévenne sur les communes de l’Arbresle et d’Eveux [PDF]

Sciences, Eaux & Territoires, 2018
L’opération de restauration de la Brévenne est un exemple concret d’intégration d’une opération de restauration écologique et de valorisation paysagère d’un cours d’eau et de ses abords dans un secteur urbain à fort enjeu inondation.
DAURIAT, Cécile, HUYGHE, Ghislain, HUYGHE, Ghislain   +2 more
doaj  

Avaliação da recomposição da cobertura vegetal de dunas de rejeito de mineração, em Mataraca/PB Evaluation of tailing sand dunes restauration in mining area, in municipality of Mataraca, Paraíba State

Acta Botânica Brasílica, 1993
Realizou-se o levantamento fitossociológieo da vegetação estabelecida sobre dunas de rejeito de mineração da Companhia Rutilo & Ilmenita do Brasil (RIB) - na área de mineração do Guaju, no município de Mataraca, extremo norte do litoral do estado da ...
Douglas Antônio de Carvalho, Ary Teixeira de Oliveira-Filho   +1 more
doaj   +1 more source

" Des compétences à l'activité de travail des cuisiniers dans la restauration collective et la restauration commerciale. Une économie de l'homme et de son produit " [PDF]

, 2004
Cette communication esquisse dans leurs grandes lignes les principaux éléments qui concourent à définir l'activité de travail des cuisiniers dans une société de restauration collective et une chaîne de cafétéria.
Dondeyne, Christèle
core   +2 more sources

Restoration of Gottseelige Schluess und Fuersaetz der Seele, an eighteenth century vellum bound book

CeROArt : Conservation, Exposition, Restauration d'Objets d'Art, 2008
The article concerns the complete restoration of an 18th century vellum bound book printed in Würzburg. All work was done during a workshop at the Centro del bel libro in Ascona, Switzerland, under the direction of Ms Renate Mesmer.
Margit J. Smith
doaj   +1 more source

Innovative perspective for the cleaning of historical iron heritage: novel bio-organogel for the combined removal of undesired organic coatings and corrosion

Heritage Science
An innovative green organogel was designed to simultaneously tackle inorganic compounds (i.e., iron corrosion) and organic substances (i.e., acrylic coatings) as undesired materials possibly present on the surface of altered indoor metal artworks. Poly-3-
Arianna Passaretti, Luana Cuvillier, Giorgia Sciutto, Edith Joseph   +3 more
doaj   +1 more source

Point de vue sur la conservation-restauration des matières plastiques

CeROArt : Conservation, Exposition, Restauration d'Objets d'Art, 2007
The author exposes the viewpoint of a restorer on the problem of plastics degradation. This phenomenon is particularly noticeable in the "collections of objects of uses" that she had the opportunity to treat several times.
Sylvie Ramel
doaj   +1 more source

Finite domain constraint programming systems [PDF]

, 2002
Tutorial at CP'2002, Principles and Practice of Constraint Programming. Powerpoint slides.
Carlsson, Mats, Schulte, Christian
core   +1 more source