1,354,105 research outputs found
Attico in Tuscolano
No full textUn attico anni Cinquanta si rinnova per divenire il rifugio di una giovane famiglia. Esso accetta le esigenze dei nuovi proprietari, confrontandosi con i numerosi vincoli strutturali.
L'armonia della pianta è garantita dalla suddivisione dello spazio in due aree. Il più conviviale, di fronte alla terrazza, ospita la cucina, la dispensa e il soggiorno. I più intimi ospitano camere e servizi.
Gli interni si arricchiscono. La presenza di marmo, legno e del blu domina la cucina. Qui i materiali interagiscono con il vecchio muro di mattoni e con le superfici di vetro ramato. La predominanza del bianco si alterna a forti colori e arredi, la presenza di strisce di luce e il cambio di pavimentazioni segna gli spazi.
Lo spazio più ampio è dedicato alle bambine. Una stanza da plasmare nel tempo, in cui il gioco diventerà studio, quindi spazio intimo ove continuare a crescere insieme. Qui il termo-arredo rubino ravviva lo spazio.The fifties attic renews to becomes a refuge for a young family. It accepts the needs of new owners.
The house plan harmony is guaranteed by the subdivision of the space into two areas. The most convivial one, facing the terrace, houses the kitchen, the pantry and the living room. The most intimate houses services and bedrooms.
The interiors becomes rich. The presence of marble, wood and of blue dominate the kitchen. Here the materials interact with the old brick wall and with the coppery glass screens. The predominance of white alternating with strong colors and furnishing, the presence of strips of light and the changing floor marks spaces.
The biggest space is for the little girls. A room to be shaped over time, where the game will become study, then intimacy to continue to grow together. Here the red designer radiator livens up the bright space
Apartment in Monteverde
No full textThe article tells about an interior design project for a Roman apartment
A Four-Point Function for the Planar QCD Massive Corrections to Top-Antitop Production in the Gluon-Fusion Channel
No full textIn these proceedings we present the study of a four-point function that is involved in the evaluation of the Master Integrals necessary to compute the two-loop massive QCD planar corrections to ̄ production in the gluon fusuin channel, at hadron colliders. The solution involves complete elliptic integrals of the first and second kind and one- or two-fold integrations of such elliptic integrals multiplied by ratios of polynomials, inverse square roots and logarithms or dilogarithms
Energy loss spectroscopy (ELS) on the Si-Au system
No full textEnergy loss spectroscopy obtained on clean cleaved Si(111) covered with different gold thickness is considered. The results indicate that in the Si-Au system the interface is characterized by a Si rich phase with a well defined electron transition at 7. 5 ev energy loss. Increasing Au thickness the main changes in the spectrum arise in the low energy loss region and a gold-like behavior is observed for a gold coverage of 60 monolayers. The effects of annealing at 350 degree C are reported
Going Beyond Counting First Authors in Author Co-citation Analysis
No full textThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
X-ray-diffraction characterization of Pt(111) surface nanopatterning induced by C-60 adsorption
No full textUnderstanding the adsorption mechanisms of large molecules on metal surfaces is a demanding task. Theoretical predictions are difficult because of the large number of atoms that have to be considered in the calculations, and experiments aiming to solve the molecule–substrate interaction geometry are almost impossible with standard laboratory techniques. Here, we show that the adsorption of complex organic molecules can induce perfectly ordered nanostructuring of metal surfaces. We use surface X-ray diffraction to investigate in detail the bonding geometry of C60 with the Pt(111) surface, and to elucidate the interaction mechanism leading to the restructuring of the Pt(111) surface. The chemical interaction between one monolayer of C60 molecules and the clean Pt(111) surface results in the formation of an ordered reconstruction based on the creation of a surface vacancy lattice. The C60 molecules are located on top of the vacancies, and 12 covalent bonds are formed between the carbon atoms and the 6 platinum surface atoms around the vacancies. In-plane displacements induced on the platinum substrate are of the order of a few picometres in the top layer, and are undetectable in the deeper layers
Density of states modifications in amorphous and hydrogenated amorphous Germanium and their effect on 3d core levels binding energy
No full textLow-energy electron-loss spectroscopy and Auger-electron-spectroscopy studies of noble-metal—silicon interfaces: Si-Au system
No full textEnergy loss spectroscopy obtained on clean cleaved Si(111) covered with different gold thickness is considered. The results indicate that in the Si-Au system the interface is characterized by a Si rich phase with a well defined electron transition at 7. 5 ev energy loss. Increasing Au thickness the main changes in the spectrum arise in the low energy loss region and a gold-like behavior is observed for a gold coverage of 60 monolayers. The effects of annealing at 350 degree C are reported
Variations on the Author
No full text“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
No full textWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
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