Results 81 to 90 of about 466,306 (303)

No. 23: Labour Migration Trends and Policies in Southern Africa [PDF]

open access: yes, 2010
Since 1990, there have been major changes to longstanding patterns of intra-regional labour migration within the Southern African Development Community (SADC). At the same time, new channels of migration to and from the region have opened.
Crush, Jonathan, Williams, Vincent
core   +1 more source

Reperfusion‐Dependent Outcomes After Endovascular Thrombectomy Stratified by NIHSS‐ASPECTS Clinical‐Core Mismatch

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective This analysis evaluates the effect of successful reperfusion on functional outcomes after MT, stratified by admission National Institutes of Health Stroke Scale (NIHSS) and Alberta Stroke Program Early CT Score (ASPECTS) as surrogates for clinical‐core mismatch, using multicenter registry data.
Felix Schlicht   +53 more
wiley   +1 more source

Can International Migration Ever Be Made a Pareto Improvement? [PDF]

open access: yes
We argue that compensating losers is more difficult for immigration than for trade and capital movements. While a tax-cum-subsidy mechanism allows the government to turn the gains from trade into a Pareto improvement, the same is not true for the so ...
Gabriel J Felbermayr, Wilhelm Kohler
core   +3 more sources

No. 09: Transnationalism and African Immigration to South Africa [PDF]

open access: yes, 2002
The demise of formal apartheid has created new and as yet only partially understood opportunities for migration to South Africa. Legal migration from other Southern African Development Community (SADC) countries, for example, has increased almost ten ...
Crush, Jonathan, Williams, Vincent
core   +1 more source

Neurovascular Contacts in the Pathophysiology of Neuralgic Amyotrophy: An Observational Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Neuralgic amyotrophy (NA) is a prevalent, monophasic, multifocal immune‐mediated neuropathy. A distinctive characteristic of the disease is the occurrence of nerve or fascicle constrictions and torsions (NA‐associated focal nerve lesions, NAFL). The pathophysiology underlying this phenomenon remains to be fully elucidated.
Johannes Fabian Holle   +4 more
wiley   +1 more source

Facultative Altitudinal Movements by Mountain White-Crowned Sparrows (Zonotrichia Leucophrys Oriantha) in the Sierra Nevada [PDF]

open access: yes, 2004
Mountain White-crowned Sparrows (Zonotrichia leucophrys oriantha) winter in Mexico and often arrive in the vicinity of their breeding grounds in the Sierra Nevada well before nesting is possible.
Breuner, Creagh W.   +3 more
core   +3 more sources

Innovative Processing of Compacted Waste Aluminum Alloy Powders via Controlled Remelting and Solidification

open access: yesAdvanced Engineering Materials, EarlyView.
This study demonstrates an efficient recycling route for out‐of‐spec AlSi10Mg atomized powders through compaction and arc remelting followed by suction casting. By correlating compaction load, cooling rate, and resulting microstructure, we show that intermediate pressures (50–80 kN) and rapid cooling refine dendrites, reduce porosity, and enhance ...
Mila Christy de Oliveira   +4 more
wiley   +1 more source

THE IMPACT OF ECONOMIC DEVELOPMENT ON REGIONAL MIGRATION IN TURKEY

open access: yesZeitschrift für die Welt der Türken, 2015
Since its inception, Turkey has experienced several migration movements. It is a transit country that both have immigration and emigration structure.
Mustafa Mete, Hakkı Özbaş
doaj  

CONSIDERATIONS ON THE MIGRATION PHENOMENON IN THE EU IN THE CONTEXT OF REFUGEES CRISIS [PDF]

open access: yesAnalele Universităţii Constantin Brâncuşi din Târgu Jiu : Seria Economie, 2018
Migration has existed since the beginnings of mankind. The phenomenon did not cease over time, but it has changed and gained new forms. Migration processes are taking place simultaneously and are growing in many countries of the world.
MUNGIU-PUPĂZAN MARIANA CLAUDIA
doaj  

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