Results 151 to 160 of about 1,569,802 (306)

3D Printing of Highly Dense and Translucent Zirconia Parts for Dental Applications: Effect of Filament Overlapping

open access: yesAdvanced Materials Technologies, EarlyView.
This study formulated a 5Y‐PSZ zirconia paste for extrusion‐based additive manufacturing via direct ink writing, producing dense ceramic structures for dental applications. A colloidal approach with 47 vol% nanometric powder and tailored additives optimized rheology and printability.
Juliana de Freitas Gouveia Silva   +5 more
wiley   +1 more source

Can International Factor Mobility lessen Wage Inequality in a Dual Economy? [PDF]

open access: yes
We introduce international labor mobility in a three-sector general equilibrium model with rural-urban migration. We demonstrate that under some reasonable conditions an inflow of foreign skilled labor (capital) can reduce skilled-unskilled wage ...
Beladi, Hamid   +2 more
core   +1 more source

Quantifying Lifecourse Drivers of International Migration: A Cross-national Analysis of Mexico and the United States. [PDF]

open access: yesEpidemiology, 2021
Zeki Al Hazzouri A   +7 more
europepmc   +1 more source

Fabrication, Properties, and Applications of Scaffolds for Bone Tissue Regeneration

open access: yesAdvanced Materials Technologies, EarlyView.
This review explores cutting‐edge biomaterials and fabrication techniques for scaffolds in bone tissue regeneration. It conducts a critical comparison of various strategies, meticulously analyzes the key contradictions in the field, and outlines an integrated development path spanning from biomaterial selection to clinical application, while ...
Shangsi Chen, Min Wang
wiley   +1 more source

International Migration, Transfers of Norms and Home Country Fertility [PDF]

open access: yes
This paper examines the relationship between international migration and source country fertility. The impact of international migration on source country fertility may have a number of causes, including a transfer of destination countries’ fertility ...
Frédéric Docquier   +2 more
core  

Lattice Structures for Bone Replacement: The Intersection of Bone Biomechanics, Lattice Design, and Additive Manufacturing

open access: yesAdvanced Materials Technologies, EarlyView.
This review outlines how understanding bone's biology, hierarchical architecture, and mechanical anisotropy informs the design of lattice structures that replicate bone morphology and mechanical behavior. Additive manufacturing enables the fabrication of orthopedic implants that incorporate such structures using a range of engineering materials ...
Stylianos Kechagias   +4 more
wiley   +1 more source

The International Circulation of Elites: Knowledge, Entrepreneurialand Political [PDF]

open access: yes
International migration analysis often focuses on mass migration rather than on the international mobility of elites, which is the focus of this paper.
Andrés Solimano, Diego Avanzini
core  

Early-Life Nutrition and Subsequent International Migration: A Prospective Study in Rural Guatemala. [PDF]

open access: yesJ Nutr, 2021
Ramírez-Luzuriaga MJ   +4 more
europepmc   +1 more source

Magnetic Textiles: A Review of Materials, Fabrication, Properties, and Applications

open access: yesAdvanced Materials Technologies, EarlyView.
Magnetic textiles (M‐textiles) are emerging as a programmable materials platform that merges magnetic matter with hierarchical textile structures. This article consolidates magnetic material classes, textile architectures, and fabrication and magnetization strategies, revealing structure–property–function relationships that govern magneto‐mechanical ...
Li Ke   +3 more
wiley   +1 more source

Evolving migrant crisis in Europe: implications for health systems

open access: yesThe Lancet Global Health, 2017
Manuel Carballo   +3 more
doaj   +1 more source

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