Results 51 to 60 of about 131,270 (229)

Complex dynamics in a one--block model for earthquakes

open access: yes, 2004
A two-dimensional earthquake model that consists of a single block resting upon a slowly moving rough surface and connected by two springs to rigid supports is studied.
Montagne, Raul, Vasconcelos, G. L.
core   +1 more source

The exploitation of silver deposits in early medieval Europe: some documentary, economic and social problems

open access: yesArchaeometry, EarlyView.
Abstract Focusing on Southern Europe, this article sheds light on the mining landscape of the early Middle Ages. Based on the current state of historical and archaeological knowledge, the article raises a number of questions that can be extended to other European regions.
Nicolas Minvielle Larousse
wiley   +1 more source

Montagne e archeologie

open access: yes, 2023
Questo volume raccoglie alcuni dei contributi presentati nell’ambito del corso di alta formazione “Montagne e Archeologie”, organizzato come attività congiunta dei Corsi di Dottorato “Culture d’Europa”. Ambiente, spazi, storie arti, idee” (Università di Trento) e “Scienze archeologiche, storico-artistiche e storiche” (Università di Verona), a cura ...
Angelucci, Diego   +3 more
openaire   +3 more sources

Collingwood's Everyday Aesthetics

open access: yesEuropean Journal of Philosophy, EarlyView.
Abstract Any adequate account of aesthetic experience must be able to accommodate the pervasiveness of aesthetic experiences in everyday life. While writers on everyday aesthetics have frequently taken inspiration from John Dewey's Art as Experience, my aim in this article is to show that there is another work in the history of the discipline that ...
Mark Windsor
wiley   +1 more source

Conflits et coopérations en territoire montagnard Mapuche (Argentine)

open access: yesRevue de Géographie Alpine, 2010
La question des autochtones est devenue, durant les deux dernières décennies, une préoccupation majeure dans différents pays du monde, comme en Argentine où environ 600 000 individus se reconnaissent comme tels, soit 1,5 % de sa population totale ...
Renaud Miniconi, Sylvain Guyot
doaj   +1 more source

Cortisol and heart rate response of mares during the in‐hand breeding procedure with and without restraint

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background In‐hand breeding involving restraint methods is likely the most common practice in the horse breeding industry worldwide. However, welfare issues that arise from such management have not been investigated in detail. Objectives (1) To investigate whether the mares show increased stress responses during in‐hand breeding using (a) a ...
Maria Fernanda Atayde   +6 more
wiley   +1 more source

Combinaison de proximités géographiques et socio-économiques

open access: yesRevue de Géographie Alpine, 2013
S’il est aujourd’hui reconnu que la région Rhône-Alpes se caractérise par une concentration singulière d’entreprises sportives, en particulier dans le secteur des sports de montagne et de nature, ce phénomène ne semble pas relever des paradigmes ...
Eric Boutroy   +3 more
doaj   +1 more source

The fate of the homoctenids (Tentaculitoidea) during the Frasnian-Famennian mass extinction (Late Devonian) [PDF]

open access: yes, 2006
The homoctenids (Tentaculitoidea) are small, conical-shelled marine animals which are amongst the most abundant and widespread of all Late Devonian fossils.
Alberti GKB   +48 more
core   +1 more source

Evaluating Syrphid Fly Predation on Aphids Under Controlled and Field Conditions in High Tunnels: A Comparative Study With Lacewings

open access: yesJournal of Applied Entomology, EarlyView.
ABSTRACT Biological control in high tunnel systems can be optimised by matching predator species to seasonal environmental conditions. We evaluated the predatory efficacy of syrphid flies (Toxomerus marginatus (Say), Eupeodes americanus (Fabricius)) and lacewings (Chrysoperla carnea (Stephens), Chrysoperla rufilabris (Burmeister)) across laboratory ...
Allison Zablah   +3 more
wiley   +1 more source

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