Results 131 to 140 of about 670,579 (287)
Who Leaves? The Outmigration of the Foreign-Born [PDF]
This paper analyzes the return migration of foreign-born persons in the United States. We argue that return migration may have been planned as part of an optimal life cycle residential location sequence.
Bernt Bratsberg, George J. Borjas
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An In Situ Embedded B‐MOF Sponge With Shape‐Memory for All‐in‐One Diabetic Wound Therapy
Advanced Healthcare Materials, EarlyView.A smart shape‐memory sponge dressing (P1A3@B‐MOF) is developed for accelerated diabetic wound healing. It achieves pH‐responsive corelease of Zn2+ and salvianolic acid B, synergistically providing antibacterial action, repolarizing macrophages to the M2 phenotype, and promoting angiogenesis.
Hai Zhou +11 more
wiley +1 more source
Occupational Choice of Return Migrants in Moldova [PDF]
This paper analyses the occupational choice of return migrants. Using the CBSAXA data on different aspects of migration in Moldova, we find that those who stayed illegally in the host country tend to go in wage employment on return to the home country ...
Borodak, Daniela, Piracha, Matloob
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Advanced Healthcare Materials, EarlyView.An advanced microneedle patch integrating niobium carbide nanosheets and curcumin is engineered for diabetic wound healing. The system enables dual ROS scavenging and NIR‐enhanced antimicrobial activity, effectively rebalancing the oxidative microenvironment, promoting macrophage repolarization and angiogenesis, and accelerating full‐thickness wound ...
Zhi Zheng +12 more
wiley +1 more source
Migration, Retention and Return Migration of Health Professionals Comment on "Doctor Retention: A Cross-sectional Study of How Ireland Has Been Losing the Battle". [PDF]
Int J Health Policy Manag, 2021 Davda LS, Radford DR, Gallagher JE.
europepmc +1 more source
Europe's Tired, Poor, Huddled Masses: Self-Selection and Economic Outcomes in the Age of Mass Migration [PDF]
The Age of Mass Migration (1850-1913) was among the largest migration episodes in history. Unlike today, the United States maintained an open border in this era.
Katherine Eriksson +2 more
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Advanced Materials, Volume 37, Issue 13, April 2, 2025.Leveraging the numerous advantages of ammonium‐ion (NH₄⁺)—including cost‐effectiveness, low corrosiveness, preferential orientation, and rapid diffusion kinetics—aqueous NH₄⁺ batteries (AAIBs) have gained significant attention. This review highlights and evaluates the progress of AAIBs utilizing organic electrode materials such as small molecules ...
Mangmang Shi, Xiaoyan Zhang
wiley +1 more source
Why do Chinese migrant workers return? Exploring economic push-pull factors and emotional ties.
PLoS ONEOver the past few decades, China's economic growth and urbanization have driven a significant migration of rural laborers to cities. Recently, however, an increasing number of migrant workers have chosen to return to their hometowns for employment ...
Qiong Zhou +3 more
doaj +1 more source
Estimating the Impact of Immigrants on the Host Country Social Security System When Return Migration is an Endogenous Choice [PDF]
In this paper, I estimate the fiscal impact of immigrants on the German pension insurance (PI) and unemployment insurance (UI) systems when return migration is an endogenous choice.
Kirdar, Murat G.
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Advanced Materials, Volume 37, Issue 13, April 2, 2025.A type of magnetically responsive artificial cells (ACs) has been developed, demonstrating the loading of mitochondria and self‐enclosure processes to ensure the protection of mitochondrial transport via the bloodstream. The treatment with ACs effectively transplanted mitochondria around the lesion, thereby improving neurological recovery by supporting
Mi Zhou +10 more
wiley +1 more source