Results 51 to 60 of about 4,536,109 (357)

The archaeological laboratory as an interdisciplinary meeting point: the experience of the Facoltà di Conservazione dei Beni Culturali

Conservation Science in Cultural Heritage, 2002
The opening of archaeological laboratory in the “Dipartimento di Storie e Metodi per la Conservazione dei Beni Culturali“ means an important stage in the way of Phoenician and Punic studies.
Enrico Acquaro, Anna Chiara Fariselli, Gigliola Savio   +2 more
doaj   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

A new technology with potential interest for conservation of cultural heritage: vaporized hydrogen peroxide sterilisation (VHPS)

Conservation Science in Cultural Heritage, 2008
The VHPS technology can be considered as a safer and more environmentally friendly method for decontamination of works of art, and environments, colonized by microorganisms (fungi, bacteria).
Karl M. Hellemann, Franco Palla, Lucia Cecilia Lorusso   +2 more
doaj   +1 more source

Social Norms and Energy Conservation

, 2011
This paper evaluates a series of programs run by a company called OPOWER to send Home Energy Report letters to residential utility customers comparing their electricity use to that of their neighbors.
Hunt Allcott
semanticscholar   +1 more source

Structural biology of ferritin nanocages

FEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

Regalzier: study of a typical historical plaster finish in Venice

Conservation Science in Cultural Heritage, 2012
Regalzier is one of the most common types of plasterwork on medieval buildings in Venice until the 15th century but remained popular also during the next centuries in the north of Italy.
Anna Remotto, Eleonora Balliana, Francesca Caterina Izzo, Guido Biscontin, Elisabetta Zendri   +4 more
doaj   +1 more source

Population genomics for wildlife conservation and management

Molecular Ecology, 2020
Biodiversity is under threat worldwide. Over the past decade, the field of population genomics has developed across nonmodel organisms, and the results of this research have begun to be applied in conservation and management of wildlife species. Genomics
Paul A Hohenlohe, W. Funk, O. Rajora
semanticscholar   +1 more source

Arithmetical conservation results

, 2017
In this paper we present a proof of Goodman's Theorem, a classical result in the metamathematics of constructivism, which states that the addition of the axiom of choice to Heyting arithmetic in finite types does not increase the collection of provable ...
Aczel, Beeson, Beeson, Benno van den Berg, Coquand, Feferman, Feferman, Goodman, Goodman, Gordeev, Hunter, Kohlenbach, Kohlenbach, Kohlenbach, Kohlenbach, Kreisel, Lotte van Slooten, Martin-Löf, Martin-Löf, Mints, Renardel de Lavalette, Schweber, Schwichtenberg, Troelstra, Troelstra, Troelstra, van Oosten, van Oosten, van Slooten   +28 more
core   +1 more source

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

FEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes, Jan Brysch, Carmen Gelze, Lilli Meier, Daniel Kümmel   +4 more
wiley   +1 more source

Nuclear techniques for the analysis and dating of cultural heritage with the tandetron accelerator at the CEDAD

Conservation Science in Cultural Heritage, 2014
The Accelerator Mass Spectrometry technique for measuring carbon isotopes and dating artifacts, together with nuclear techniques of ion beam analysis are widely used in the field of cultural heritage owing to the great advantage of their being non ...
Lucio Calcagnile
doaj   +1 more source