Results 111 to 120 of about 201,022 (311)
Immigration in Italy: An overview [PDF]
The expansion and the rooting of non European immigrants which is taking place in the more advanced European countries, mirror a world context which is marked by imbalances both in terms of growth and welfare.
Caruso, Immacolata, Venditto, Bruno
core +1 more source
Processo de cuidados com famílias migrantes – do contexto de formação ao profissional [PDF]
, 2018 Apresentado no 1º Congresso Internacional de Enfermagem de Saúde Familiar em Outubro 2018 em Arcos de ValdevezIntrodução: O processo de cuidados desenvolvido pelos enfermeiros carateriza-se pela mobilização de conhecimentos específicos que lhes permitam ...
Reis, Alcinda, Spínola, Ana
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Advanced Engineering Materials, EarlyView.Carbon‐free inert anodes are essential for decarbonizing aluminum electrolysis. This study investigates a recyclate‐based MgO‐316L steel composite anode tested under galvanostatic Hall–Héroult conditions in cryolite at 1000°C. Microstructural analysis reveals selective MgO fluorination, spinel and oxide layer formation, electrolyte infiltration, and ...
Serhii Yaroshevskyi +7 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.The formation of nonmetallic inclusions (NMIs) was investigated in this study, carrying out immersion tests for 30 min at a temperature of 1600°C with liquid high‐silicon electrical steel (Si ≈ 3 mass‐%) and different MgO–C refractories. Conventional MgO–C refractories were considered, as well as MgO–C refractories containing MgO–C recyclate and ...
Lukas Neubert +6 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.The wettability of aluminum droplets (Al) on different copper substrates (Cu), where liquid Al spreads on solid Cu surfaces to form a liquid–solid interface, is studied numerically and experimentally. The experimental and numerical results show good agreement in the fast‐spreading regime.
Shan Lyu +8 more
wiley +1 more source
Interculturalidad como escenario vital para el desarrollo de redes de apoyo de la mujer haitiana en la comuna de Quilicura [PDF]
, 2015 Tesis (Trabajo Social)En la actualidad, la migración ha estado en el centro de la polémica, ya que este fenómeno ha comenzado a ser parte de las preocupaciones de Chile, debido a la cantidad de migrantes que han llegado a nuestro país con el fin de ...
Alegría Pérez, Francisco +1 more
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Time‐Dependent Oxidation and Scale Evolution of a Wrought Co/Ni‐Based Superalloy
Advanced Engineering Materials, EarlyView.This study shows how a new wrought Co/Ni‐based superalloy resists oxidation at 800 ∘$^\circ$C. The oxide scale changes from rough, fast‐growing spinel to a dense, protective chromia–alumina layer. Atom probe analysis reveals tiny refractory‐rich bubbles at the interface that mark the transition to long‐term, diffusion‐controlled protection ...
Cameron Crabb +6 more
wiley +1 more source
Tres generaciones de migrantes trasnacionales del Valle de Solís, Estado de México [PDF]
, 2009 Este artículo presenta los resultados de una investigación cualitativa sobre los migrantes de Valle de Solís (Temascalcingo, México), una región de lejana tradición en la migración internacional.
SANCHEZ PLATA, FABIANA +3 more
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Advanced Engineering Materials, EarlyView.Viktoriia Shtefan, Thorgund Nemec, Ute Hempel, Annett Gebert and coworkers demonstrate that anodic treatment of Ti–Cu‐based metallic glass in a nontoxic pyrophosphate electrolyte forms a protective bilayered Ti/Zr‐oxide film enriched with Cu nanocrystals.
Viktoriia Shtefan +8 more
wiley +1 more source