Results 51 to 60 of about 1,400,892 (204)

A chemical evolution model for galaxy clusters [PDF]

open access: yes, 2001
We develop a toy-model for the chemical evolution of the intracluster medium, polluted by the galactic winds from elliptical galaxies. The model follows the "galaxy formation history" of cluster galaxies, constrained by the observed luminosity function ...
Chiosi, C., Moretti, A., Portinari, L.
core   +1 more source

X-Ray Polarimetry: Historical Remarks and Other Considerations

open access: yes, 2009
We briefly discuss the history of X-ray polarimetry for astronomical applications including a guide to the appropriate statistics. We also provide an introduction to some of the new techniques discussed in more detail elsewhere in these proceedings.
Weisskopf, Martin C.
core   +1 more source

Bridging the gap between migrants and the banking system [PDF]

open access: yes
In this paper, we test whether micro firms run by migrants pay more for credit than firms run by natives and whether the differences in the cost of credit for these two groups of entrepreneurs decrease as the informational and cultural gaps narrow.
Giorgio Albareto, Paolo Mistrulli
core   +3 more sources

The Arbëresh: a brief history of an ancient linguistic minority in Italy

open access: yesKulturní Studia
The article examines the historical and cultural development of the Arbëreshë, an ancient Albanian-speaking minority in southern Italy. It focuses on the migration processes of Albanians from the 14th to the 18th century, which led to their settlement in
Matteo Mandalà, Kateřina Knittlová
doaj   +1 more source

What Do We Talk About When We Talk About Participation? Sense of Community and Social Representations of Participation

open access: yesEurope's Journal of Psychology, 2019
The relationship between sense of community (SOC) and citizen participation has been extensively studied in community psychology. Connecting Social Representations and SOC theory, this study explored the lay meanings of citizen participation and its ...
Alessia Rochira   +3 more
doaj   +1 more source

The Transverse Spin [PDF]

open access: yes, 2002
Contents : 1. Pre-history 2. Transversity versus helicity 3. The massless limit. "Cardan" and "see-saw" transformations 4. Transversity distribution delta q(x). The diquark spectator model 5. Soffer inequality 6. Tensor charge sum rule 7. t-
Artru, Xavier
core   +2 more sources

A Stratified Route Network in a Stratified Landscape. The Region of Enna (Central Sicily) from the Bronze Age to the 19 th c. AD.

open access: yesOpen Archaeology, 2017
This paper focuses on the region of Enna in central Sicily. Its peculiar environmental setting is a key feature, with a central mountain surrounded by gentle, fertile lowlands.
Citter Carlo   +3 more
doaj   +1 more source

Stato-nazione e mobilità degli studenti universitari dall'Unità alla Repubblica: la situazione degli studi

open access: yesStoricamente, 2011
The essay deals with the development of international mobility programs for Italian university students in post-unification Italy. Considering the most important studies addressing the topic, the author highlights the attempts of the Italian government ...
Andrea Mariuzzo
doaj   +1 more source

MULTI-MODAL/MULTI-RESOLUTION 3D DATA ACQUISITION AND PROCESSING FOR A NEW UNDERSTANDING OF THE HISTORICAL CITY OF SIENA (ITALY) [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
The paper presents the acquisition and data processing approach for the Ground Penetrating Radar (GPR) and laser scanner surveys carried out within the SOS project (the acronym comes from ‘SOtto Siena’, in English ‘Beneath Siena’).
R. Pansini   +9 more
doaj   +1 more source

The impact of union formation dynamics on first births in West Germany and Italy: are there signs of convergence? [PDF]

open access: yes
In this paper we investigate the changing impact of union formation on the transition to parenthood in West Germany and Italy using FFS data. We first draw attention to overall cohort patterns in union formation and first births and then describe the ...
Francesco C. Billari, Hans-Peter Kohler
core  

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