Results 181 to 190 of about 217,499 (311)

The informational structure of migration decision and migrants’ self-selection [PDF]

This paper derives the implications for migrants’ self-selection in unobservables that arise from the introduction of uncertainty in the decision problem that would-be migrants face.
Simone Bertoli
core  

Correction: The prevalence of mental health disorders and stress coping strategies among forced migrants from Ukraine and Russia. [PDF]

Sci Rep
Długosz P, Yuzva L.
europepmc   +1 more source

Incorporation of Selenium into Sol–Gel‐Derived Bioactive Glass: Influence on Glass Structure, Bioactivity, and its Selective Cytotoxicity

Advanced Engineering Materials, EarlyView.
Selenium was incorporated into a sol–gel‐derived bioactive glass to enable sustained therapeutic ion release. The selenium‐containing glass preserved bioactivity while selectively inducing cytotoxicity in osteosarcoma cells and maintaining osteoblastic viability.
Breno Rocha Barrioni, Thalita Marcolan Valverde, Talita Martins, Guilherme Mattos Jardim Costa, Alfredo Miranda de Goes, Marcello Rosa Dumont, Eduardo Henrique Martins Nunes, Marivalda de Magalhães Pereira   +7 more
wiley   +1 more source

Migrant caravan [PDF]

Journal of Paediatrics and Child Health, 2019
openaire   +2 more sources

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, Zachary T. Kloenne, Samuel R. Rogers, Chi Hang Dominik Kwok, Mark C. Hardy, Michele S. Conroy, David Dye   +6 more
wiley   +1 more source

Rapid response intervention for assessing health needs in newly arrived migrants in Catalonia: a community-based, descriptive study. [PDF]

BMJ Public Health
Gómez I Prat J, Martínez Alguacil H, Minguell Vergés S, Ouaarab Essadek H, García Circuns A, Garcia Rodriguez P, Garcia Sanchez S, Hamudy Khadim A, Seck G, Thiaow B, Serrano Roman M, Flores Mateo G, Ribó Ribalta J, Lopez Espinilla MDM, Sicart Torres E, Pequeño Saco S, Gavaldà Mestre L, Mendioroz J.   +17 more
europepmc   +1 more source

Karl Popper and the Mechanisms of Hydrogen Embrittlement

Advanced Engineering Materials, EarlyView.
Representation of the beginning of loss of ductility rather than embrittlement. Small concentrations of hydrogen in a diffusible form within iron are well‐established to harm the mechanical integrity of steels. There are theories that attempt to explain the pernicious role of hydrogen.
H. K. D. H. Bhadeshia
wiley   +1 more source

Oral health in migrant population of Germany: a systematic review and meta-analysis. [PDF]

BMC Public Health
Kosan D, Mao Z, Yassine J, Kosan E.
europepmc   +1 more source

Symbolic Regression and Multi‐Objective Optimization of the Flory–Huggins Interaction Parameter for Hydrogels

Advanced Engineering Materials, EarlyView.
We develop a data‐driven method to derive the mathematical expressions of the Flory–Huggins interaction parameter χ for the swelling behavior of temperature–responsive hydrogels. Starting from initial assumptions of χ, our workflow combines Bayesian optimization, Flory–Rehner theory, and symbolic regression to generate candidate χ expressions.
Yawen Wang, Adrian Ehrenhofer, Thomas Wallmersperger   +2 more
wiley   +1 more source

Do Migrants succeed in the Australian Labour Market? Furher Evidence on Job Quality

While the Coalition Government was in power in Australia from 1996 to 2007, new immigrants have had to face tougher selection criteria and increased financial pressure.
Mahuteau, Stephane, Junankar, Pramod
core