Search results for "CLA"
showing 10 items of 41736 documents
"Save the Night" : light footprint, urbanism and territorial governance
2010
Our society maintains a complex relation with night, space-time often outside the diurnal cadences which facilitates the reflection, the imagination, the creation, the listening and the link with the other one, while revealing the segregation, the fear, and thus the restriction. By this research, we put compared to the urban lighting – real light project carrier of a strong symbolism – the socio-cultural, ecological and sanitary costs engendered by the artificial light. The urban lighting generates a geographical interlacing of bright imprints of differentiated scales, which we approach by various modellings, without forbidding us the sensitive analysis. We clarify, at various scales, the g…
Forma dell'appello avverso la sentenza che decide sul reclamo ai sensi dell'art. 630 c.p.c. in materia di estinzione del processo esecutivo
2016
L'A. offre un commento critico a Cass., sez. III, 18 luglio 2016, n. 1464, secondo cui l'avverso la sentenza che decide sul reclamo previsto dall'art. 630 c.p.c. va proposto con ricorso e non con citazione, evidenziando come tale soluzione contrasti con la lettera e la ratio dell'art. 130 disp. att. c.p.c. senza peraltro offrire alcun vantaggio in termini di celerità processuale.
Italica (Seville, Spain): use of local marble in Augustan age
2010
This study concerns 51 marble finds made of “Cipollino verde” coming from the ancient city of Italica (north of the modern city of Santiponce, 9 km NW of Seville, Spain), the earliest Roman settlement in Spain, founded in 206 B.C. The aim of this work was to determine their provenance from Greek and Italian quarries or from local quarries worked in the Iberian Peninsula. Thin-section optical microscopy, X-ray powder diffraction, bulk rock chemistry and O, C and Sr stable isotope analyses were carried out. Results were compared with literature data on “Cipollino verde” marbles quarried in southern Euboea (Greece), Apuan Alps (Italy), Almería, Extremoz, Seville (Spain) and Évora (Portugal). T…
Déclaration et vérification des créances. La créance née de la conservation ou de la gestion de biens indivis n'a pas à être déclarée. Application de…
2016
International audience; (Com., 2 juin 2015, n° 12-29.405, arrêt n° 544 F-P+B, M. M. c/ Mme Hélène L., D. 2015. 1270, obs. A. Lienhard ; AJ fam. 2015. 546, obs. J. Casey)
Screening for Solute Transporters in Plant Photosynthetic Membranes
2008
As compared to chloroplast envelope transporters, the field of thylakoid transporters is largely unexplored. There is evidence for several transport activities in the plant thylakoid membrane, but only a copper P-type ATPase and an ATP/ADP carrier have been so far identified at the gene level in Arabidopsis thaliana. Using in silico analyses, we have predicted the existence of approximately 15 thylakoid transporters, including phosphate transporters and cation channels. For experimental validation, we have used peptide- specific antibodies and functional analyses in heterologous system. These novel data are highly relevant to understand the transport network of the thylakoid membrane and it…
Automated detection of protein unfolding events in atomic force microscopy force curves
2016
Atomic force microscopy is not only a high-resolution imaging device but also a mechanical machine, which can be used either to indent or stretch (soft) biomaterials. Due to the statistical nature of such materials (i.e., hydrogels or polymers) hundreds of force-distance curves are required to describe their mechanical properties. In this manuscript, we present an automated system for polymer unfolding detection based on continuous wavelet analysis. We have tested the automated program on elastin, which is an important protein that provides elasticity to tissues and organs. Our results show that elastin changes its mechanical behavior in the presence of electrolytes. In particular, we show …
Summary of Trap Properties
2009
Three-dimensional confinement of charged particles requires a potential energy minimum at some region in space, in order that the corresponding force is directed toward that region in all three dimensions. In general, the dependence of the magnitude of this force on the coordinates can have an arbitrary form; however, it is convenient to have a binding force that is harmonic, since this simplifies the analytical description of the particle motion.
Comparative Cytogenetic Analysis of Three Stylommatophoran Slugs (Mollusca, Pulmonata)
2009
system is still controversial because phylogeny and systematic relationships at the family level are poorly understood. Besides morphological studies, ribosomal RNA genes and the H3/H4 histone gene cluster (Ambruster et al., 2005; Wade et al., 2006) have also been used to resolve the relationships within this order. Recently, by comparison of primary sequence of mitochondrial and nuclear genes, Grande et al. (2004) resolved the Stylommatophora as the early split monophyletic sister group of all the other gastropod taxa. Available data on the cytogenetics of Stylommatophora are extremely poor (reviewed by Patterson, 1969, and Thiriot-Quievreux, 2003) and mostly concern the haploid (n) and/ o…
Influence of negative allosteric cooperativity in cation transport.
1992
Abstract The bis-macrocyclic ether5 seems to have a negative allosteric cooperativity and is able to transport double the amount of Na+ and K+ cations as monocyclic systems. This compound could be used as a simple model of the plasma membrane Na+−K+ ATPase which actively pumps Na+ out and K+ into the cell, respectively.