175,520 research outputs found
“Pensare come una montagna”: prospettive geofilosofiche
No full textImmagini e concezioni filosofiche della montagna in prospettiva geofilosofic
La montagna sacra nella tradizione arabo-persiana
No full textil motivo della "montagna sacra" è trattato a partire dalle fonti antico-iraniche e arabo-islamiche e analizzato attraverso alcuni testi della letteratura persiana dei secoli XI-XII
Unionization, international integration, and selection
No full textWe study how unionization affects competitive selection between heterogeneous firms when wage negotiations can occur at the firm or at the profit-centre level. With productivity specific wages, an increase in union power has: (i) a selection-softening; (ii) a counter-competitive; (iii) a wage-inequality; and (iv) a variety effect. In a two-country asymmetric setting, stronger unions soften competition for domestic firms and toughen it for exporters. With profit-centre bargaining, we show how trade liberalization can affect wage inequality among identical workers both across firms (via its effects on competitive selection) and within firms (via wage discrimination across destination markets)
FIGURE 6 in Pachybrachis holerorum (Coleoptera: Chrysomelidae: Cryptocephalinae), a new species from the Apennines, Italy, identified by integration of morphological and molecular data
No full textFIGURE 6. Pachybrachis karamani Weise, lectotype, median lobe of aedeagus, scale bar = 100 µm, magnification 140x. a: dorsal, b: ventral, c: lateral view.Published as part of Montagna, Matteo, Sassi, Davide & Giorgi, Annamaria, 2013, Pachybrachis holerorum (Coleoptera: Chrysomelidae: Cryptocephalinae), a new species from the Apennines, Italy, identified by integration of morphological and molecular data, pp. 243-253 in Zootaxa 3741 (2) on page 251, DOI: 10.11646/zootaxa.3741.2.3, http://zenodo.org/record/22264
Colasposoma dauricum Mannerheim, 1849 an Asian species adventive to Piedmont, Italy (Coleoptera: Chrysomelidae: Eumolpinae)
No full textMontagna, Matteo, Zoia, Stefano, Leonardi, Carlo, Taddeo, Vincenzo Di, Caldara, Roberto, Sassi, Davide (2016): Colasposoma dauricum Mannerheim, 1849 an Asian species adventive to Piedmont, Italy (Coleoptera: Chrysomelidae: Eumolpinae). Zootaxa 4097 (1): 127-129, DOI: 10.11646/zootaxa.4097.1.
Architettura e Montagna, Arte e Montagna
No full textPresentazione dei lavori del Politecnico di Torino e dell''Ecole Nationale Supérieure d'Architecture de Grenoble e inaugurazione delle sette mostre su "Montagna e Architettura" e "Arte e Montagna" in un convegno con la partecipazione dell' ENSAG (Jacques Francois Lyon-Caen, Felix Faure, Barbara Martino) e del Politecnico di Torino (Daniele Regis), della "Banca del Fare" , degli artisti Paolo Albertelli e Mariagrazia Abbaldo ( Studio C&C) Corrado Ambrogio e Claudia Ciardi, nell'ambito delle manifestazioni promosse dalla Fondazione Nuto Revelli e La Rete del Ritorno su "Una scuola di memoria Attiva, per le comunità che riabitano la montagna " .Con Fondazione Nuto Revelli, Rete del Ritorno, e la collaborazione Simbidea, Rete dei piccoli paesi, Kosmoki, Forte di Vinadio nell'ambito di Nuovi Mondi Festival, e il patrocinio di Unione Montana Valle Stura e Comune di Rittana .Coordinamento scientifico Mostra Architettura e Montagna: Daniele Regis ( Politecnico di Torino) e Corrado Colombo coordinamento scientifico Mostra Arte e Montagna: Daniele Regis (Politecnico di Torino
Labour Market Imperfections, International Integration and Selection.
No full textAlthough a large body of literature has focused on the effects of intra-
firm differences on export performance, relatively little attention has been devoted to the interaction between firms-selection and international performance and labour market institutions - in contrast with the centrality of the latter to current policy and public debates on the implications of economic globalisation for national policies and institutions. In this paper, we study the effects of labour market unionisation on the process of competitive selection between heterogeneous firms and analyse how the interaction between the two is affected by trade liberalisation between countries with different unionisation patterns
Vlasov equilibria: Varying the temperature or the density distributions
No full textStationary selfconsistent solutions of the Vlasov-Maxwell system in a magnetized inhomogeneous plasma (so called Vlasov equilibria) provide the natural starting point for the investigation of plasma stability and of the nonlinear development of plasma instabilities in collisionless or weakly collisional regimes. In view of the different mechanisms that drive these instabilities, we discuss Vlasov equilibria with both density and temperature gradients. (c) 2007 Elsevier B.V. All rights reserved
«I ribelli della montagna». Lettura di un apocrifo salgariano
No full textLettura dei "Ribelli della montagna" (1940), falso salgariano del poligrafo torinese Giovanni Bertinetti, esemplato sul "Re della montagna" di Salgari (1895
Vlasov-Maxwell plasma equilibria with temperature and density gradients: Weak inhomogeneity limit
No full textStationary self-consistent solutions of the Vlasov-Maxwell system in a magnetized plasma (so called Vlasov equilibria) with both density and temperature gradients are investigated analytically in the limit of weak inhomogeneities. These solutions provide a simple class of self-consistent equilibria that can be used as a convenient starting point for numerical studies such as the study of the effects of temperature gradient and temperature anisotropy on the nonlinear development of reconnection instabilities in a kinetic plasma regime. (c) 2007 American Institute of Physics
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