Results 11 to 20 of about 24,241 (206)

Plasma Nitriding of 90CrMoV8 Tool Steel for the Enhancement of Hardness and Corrosion Resistance [PDF]

open access: yes, 2011
The aim of the study is to apply a plasma nitriding process to the 90CrMoV8 steel commonly employed in wood machining, and to determine its efficiency to improve both mechanical and electrochemical properties of the surface.
LAGADRILLERE, Denis   +3 more
core   +3 more sources

The other Saint Bernard: The 'troubled and varied career' of Bernard of Abbeville, Abbot of Tiron [PDF]

open access: yes, 2009
Geoffrey Grossus' lengthy life of Bernard of Abbeville leaves unanswered many questions. Comparison with contemporary sources suggests that Bernard Was a career churchman with ail interest in ascetism and tire apostolic life, who left his original house ...
Thompson, K.
core   +1 more source

Effect of layer thickness on thermal properties of multilayer thin films produced by PVD [PDF]

open access: yes, 2012
Cr/CrN/CrAlN, CrN/CrAlN and Cr/CrN thin layers were deposited by PVD (Physical Vapor Deposition). The multilayers were obtained from the combined deposition of different layers Cr, CrN and CrAlN thick films on on AISI4140 steel and silicon substrates at ...
GHRIB, Taher   +4 more
core   +3 more sources

Percezioni esterne della figura damianea: l’Iter Gallicum tra fama e guerra di parole

open access: yesNoctua, 2021
The spread of the reform found one of its protagonists in the hermit and Cardinal Bishop of Ostia, Peter Damian. An example worthy of case-study is the Gallic mission as apostolic legate in 1063. The most complete report of this journey was written by an
Antonio Manco
doaj   +1 more source

Les «  sites clunisiens  » vs Clunypedia : un inventaire patrimonial réinventé ?

open access: yesNetcom, 2018
The Cluny Abbey embodies one of the symbols of the Middle Ages and, from the 10th Century, as a major-influence site (scholar, religious, political, economic) in France and Europe through an organised network of Cluniac sites.
Isabelle Brianso
doaj   +1 more source

The contribution of grain boundary barriers to the electrical conductivity of titanium oxide thin films [PDF]

open access: yes, 2008
Titanium oxide thin films were prepared by reactive magnetron sputtering. The reactive gas pulsing process was implemented to control the oxygen injection in the deposition process and,consequently, to tune the oxygen concentration in the films from pure
BESNARD, Aurélien   +4 more
core   +7 more sources

Application of CrAlN coatings on carbide substrates in routing of MDF [PDF]

open access: yes, 2007
This study deals with the development of Chromium Aluminium Nitride (CrAlN) hard coatings (by varying the nitrogen content in the plasma, the target bias voltage, the working pressure and the deposition time) and their characterization by physical and ...
COLLET, Robert   +4 more
core   +5 more sources

El monasterio de Cornellana (Salas, Asturias) y los problemas de la Arqueología de la Arquitectura en Asturias

open access: yesArqueología de la Arquitectura, 2003
En el siglo XI fue fundado el Monasterio de Cornellana (Asturias, España) a partir de diversas propiedades pertenecientes a la infanta Cristina, hija del rey Bermudo II.
José Antonio Fernández de Córdoba Pérez
doaj   +1 more source

DIGITAL REBIRTH OF THE GREATEST CHURCH OF CLUNY MAIOR ECCLESIA: FROM OPTRONIC SURVEYS TO REAL TIME USE OF THE DIGITAL MODEL [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2012
Our multidisciplinary team has virtually reconstructed the greatest church of the Romanesque period in Europe. The third church of the Abbey of Cluny (12th c.) has been destroyed after the French Revolution, leaving only 8% of the building standing. Many
J. Landrieu   +4 more
doaj   +1 more source

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