Search results for "90"
showing 10 items of 5463 documents
(E)-1-(Pyridin-4-yl)propan-1-one O-tosyl oxime
2017
The title compound, C15H16N2O3S, was obtained by the reaction of (E)-1-(pyridin-4-yl)propan-1-one oxime andpara-toluenesulfonic acid. The pyridine ring makes a dihedral angle of 54.70 (10)° with the benzene ring. In the crystal, molecules are linked by C—H...O hydrogen bonds, forming a chain along thec-axis direction.
3-(2,4-Difluorophenyl)-1-(pyridin-4-yl)benzo[4,5]imidazo[1,2-d][1,2,4]triazin-4(3H)-one
2016
In the title compound, C20H11F2N5O, the central 13-membered ring system (r.m.s. deviation = 0.028 Å) makes a dihedral angle of 53.13 (7)° with the difluorophenyl ring and 79.98 (7)° with the pyridine ring. The crystal packing features aromatic π–π interactions between the 13-membered rings [shortest distance between ring centroids = 3.5682 (8) Å].
Prevalencia de riesgos psicosociales en personal de la administración de justicia de la comunidad valenciana (España) / Prevalence of psychosocial ri…
2016
RESUMEN: El objetivo del estudio fue evaluar los factores psicosociales en el trabajo del personal de justicia de la Comunidad Valencia (España) para identificar la prevalencia de riesgos psicosociales. Participaron 402 trabajadores (28.11 % hombres) incluyendo gestores, tramitadores y auxiliares sociales. Se evaluó con la Batería UNIPSICO (incluye factores de demanda, factores de recursos y consecuencias de los riesgos psicosociales). Los principales riesgos fueron la sobrecarga de trabajo (46.02 % de participantes en situación de alto riesgo) dentro de las demandas, la falta de recursos para realizar el trabajo (76.37 % en situación de alto riesgo) y la falta de autonomía (67.41 % en situ…
De venta en venta hasta El Quijote. Un viaje europeo por la literatura de Mesón
2007
On these pages travel from the Canterbury Tales to the Quijote going from inn to inn throughout a European literary geography. We stop and lodge in the italian series of novelle (Sacchetti, Bandello), in the Chevalry Poems of the Renaissance (Pulci, Ariosto), in the Sixteenth Century theatre (from Gil Vicente to Lope de Rueda and the Intronati di Siena), in the Comedia Nueva and especially in the comedias de meson de Lope de Vega, in the Elizabethan Theatre (Shakesperare above all), in the Guzmán de Alfarache, in La ilustre fregona (the novel and also the commedy), and so on until the Quijote, where the multiple experience of inns and roads is closely examined. At every stop I reflecton the…
¿Somos racionales las personas tras un conflicto intergrupal? El papel civilizador del grupo
2016
Los seres humanos parecen tener dificultades para tomar decisiones cooperativas y racionales, en beneficio propio y de los demás, después de haber experimentado un conflicto intergrupal. Tras el conflicto, los miembros del otro grupo despiertan emociones negativas en los miembros del propio grupo, que dificultan dicha racionalidad, algo que es congruente con las teorías sobre el razonamiento y la toma de decisiones más aceptadas actualmente. Sin embargo, la racionalidad cooperativa se puede estimular involucrando a las personas en discusiones grupales donde se pueda deliberar de manera más pausada acerca de las decisiones a tomar.
Liike-elämää : vastakulttuurinen radikalismi vuosituhannen vaihteessa
2003
Ympäristöprotestin neljäs aalto : eläinoikeusliike ja uuden polven ympäristöradikalismi 1990-luvulla
2004
Radioteorian alkuvaiheita Weimarin tasavallasta sodan ajan Yhdysvaltoihin : Bertolt Brecht ja Theodor Adorno
2018
Finland’s great depression of the 1990s: Lessons about financial reform based on econometric macro evidence
2020
The paper re‐examines the Finnish Great Depression of the 1990s, based on an open macro model, with specific dummy variables to identify the initial effects of liberalized financial markets and capital mobility, and of the Russian trade collapse. It is shown that the explosive credit expansion resulting from the simultaneous liberalization of the financial markets and international capital movements in 1986 has played the most important role in explaining the uncontrolled growth and the subsequent depression in 1989 in real economic activity in Finland. Their effects were strengthened by a vicious circle between the financial and asset markets. The Russian trade collapse in 1991 had a small…
Automated Railway Signs Detection. Preliminary Results
2019
Abstract Nowadays safety in railways is mostly achieved by automated system technologies such as ERTMS/ETCS. Nevertheless, on local railways (suburban and regional lines) several tasks still depend on the choices and actions of a human crew. With the aim to improve safety in such type of railways, this research proposes a system for the automatic detection and recognition of railway signs by means of the digital image processing technique. First field applications, carried out on the Italian railway network, show that the proposed system is very accurate (the percentage of correctly detected railway signs is about 97%), even at high train speeds.