Search results for "stations"
showing 10 items of 159 documents
O impacto da história de sintomas psicóticos na função cognitiva de doentes bipolares eutímicos: comparação com doentes esquizofrênicos e controles s…
2011
BACKGROUND: About two-thirds of patients with bipolar disorder (BD) have a lifetime history of at least one psychotic symptom. Objective: To compare the neurocognitive performance of four groups: BD patients with and without a history of psychotic symptoms (BD HPS+ and BD HPS-, respectively); patients with schizophrenia (SZ); and healthy control (HC) subjects. METHOD: In this cross-sectional study, 35 stabilized patients with SZ, 79 euthymic (44 HPS+ and 35 HPS-) patients with BD, and 50 HC were administered a comprehensive battery of neuropsychological tests. RESULTS: There was worse neurocognitive functioning in both BD and SZ patients compared to HC. Overall, data from both groups of BD …
Urticaria and bacterial infections
2014
The association between urticaria and infectious diseases has been discussed for >100 years. However, a causal relationship with underlying or precipitating infection is difficult to establish. The purpose of this work was to perform a systematic analysis of the published cases of urticaria associated with bacterial infections. We give an umbrella breakdown of up-to-date systematic reviews and other important publications on the complex association of urticaria and bacterial infections. We did a Medline search, for English language articles published until January 2014, using the key words "urticaria" and "bacteria/bacterial disease"; a second analysis was performed in groups of bacteria an…
Comparison of two partial least squares infrared spectrometric methods for the quality control of pediculosis lotions.
2006
Two vibrational spectroscopy procedures have been developed and compared for the direct and simultaneous determination of piperonyl butoxide and tetramethrin, the active ingredients of alcoholic capillary lotions, for hair pediculosis diseases. Nine lotions, purchased from the Spanish market, were analyzed using both, attenuated total reflectance (ATR) and transmission FT-IR measurements, and based on the use of partial least squares (PLS) multivariate calibration. A reduced set of 15 matched standards (11 for calibration and 4 for validation) was employed using both measurement modes. The spectral wave number ranges between 1757 and 1712 cm(-1) was selected to determine tetramethrin by bot…
Nuove stazioni, periferie e città
2016
L’infrastruttura contemporanea amplia e fa slittare il proprio campo semantico, trasformandosi definitivamente da artefatto tecnico di carattere titanico ed epico ad elemento riparatore dei tessuti urbani, flessibile, trasformabile. In questo quadro in mutazione, numerose esperienze negli ultimi trent’anni hanno affermato in Europa occidentale il ruolo dei grandi progetti ferroviari come vettori di trasformazione urbana. A quindici anni dall’avvio della prima stagione di concorsi internazionali banditi per le nuove stazioni dell’Alta Velocità in Italia, è possibile un bilancio volto non solo al semplice confronto dei risultati direttamente pertinenti la realizzazione e l’esercizio dell’oper…
Gares exurbanisées et développement urbain : Le cas des gares TGV bourguignonnes
2009
Dès la mise en service de la ligne TGV Sud-Est, au début des années 80, la Bourgogne a bénéficié de la création de deux nouvelles gares TGV, aménagées en périphérie des pôles urbains du Creusot et de Mâcon. Malgré leurs fonctions réduites, ces nouvelles gares périurbaines ont suscité d’ambitieux projets d’aménagement. De nouvelles zones d’activités ont ainsi vu le jour à proximité de ces gares. Ces projets n’ont eu toutefois que des retombées limitées en matière d’implantation d’activités économiques. Since the opening of TGV south-east railway line at the beginning of the 80s Bourgogne has profited by construction of two new stations beyond the edge of Le Creusot and Mâcon. Despite their l…
EV-planning: Electric vehicle itinerary planning
2014
International audience; In the latest few years, lot of efforts have been done to pave the way to sustainable mobility, in order to solve pollution problems and fuel shortage. The use of electric vehicles (EV) is considered as one of the best ecologic and economic solution. However, autonomy barriers and limitations slow the progress and the deployment of this technology. In this paper, we propose an advanced electric vehicles' fleet management architecture. This architecture considers the most important factors that can affect the traveling mode of electric vehicles, in order to offer different services to fleet management companies for an efficient monitoring and management of their fleet…
To sit or to stand, that is the question : examining the effects of work posture change on the well-being at work of software professionals
2017
Despite the central role of human resources in determining the success of software companies, relatively little academic research has been conducted on the well-being at work aspect of software professionals. This study aims to address the aforementioned gap by examining the effects of using standing instead of sitting workstations on the well-being at work of software professionals in terms of their physical activity, mental alertness, stress, and musculoskeletal strain. An intervention study consisting of two measurements was conducted for 29 employees of a large Finnish software company by using questionnaires and the Firstbeat Lifestyle Assessment service. The findings of the study sugg…
Mazzoni a Messina tra Modernismo e Futurismo
2015
Il panorama dell’architettura europea del Novecento è stato particolarmente segnato dalle istanze innovatrici dettate dal Movimento Moderno. In Italia, a partire da questo nuovo scenario, si è costituita una componente specifica, meglio nota come Razionalismo Italiano che ha trovato ulteriori implicazioni di riflessione compositiva e figurativa dell’architettura attraverso i temi propri della ricerca Futurista. Una esperienza quest’ultima che nei principali testi di storia dell’architettura contemporanea, ruota principalmente attorno alla figura di Antonio Sant’Elia, interprete di rilievo di questa corrente che ha rappresentato riferimento fondamentale all’opera di Angiolo Mazzoni. Il Futur…
Trasporti, cultura, architettura: presentazione del numero 38 di T&C a Palermo
2015
L'articolo fornisce un contributo al chiarimento del rapporto che il progetto dell’edificio di infrastruttura ha oggi con la città contemporanea e, al tempo stesso, con le questioni disciplinari in cui si inquadra. Contribuendo alla sintesi di conoscenze e orizzonti progettuali a lungo ritenuti incompatibili, il nuovo intenso scambio fra le infrastrutture dei trasporti e l'architettura degli edifici e della città segna il periodo contemporaneo. The article adresses the relationship between infrastructural buildings and architectural design in contemporary urban setting, moreover looking at the disciplinary realignement in which this relaionship is framed. Contributing to the synthesis of kn…
Safety Concerns on Ground Fault Application Transfer Phenomenon in HV Installations
2007
When a fault to ground occurs in HV/MV substations supplied by a combined overhead-cable line, most of the fault current can be transferred and injected into the soil several kilometers far away from the fault location. This phenomenon is called "fault application transfer" and mostly concerns transition stations, where cables are connected to the overhead line. If the transition station is a dead-end steel pole structure, usually accessible to the general public, the local ground electrode could be inadequate to maintain ground potential rise within safety limits. Hence, dangerous touch and step voltages may appear at exposed locations. In the paper results of various computer simulations …