Results 81 to 90 of about 6,348 (191)

Análise comparativa da microestrutura e da dureza do aço ASTM A182 F22 [PDF]

open access: yes, 2018
This work aims to analyze and compare the microstructure and hardness of ARBL steel (high strength and low alloy) ASTM A182 F22, in different metallurgical conditions.
Almeida, Monica Santos
core  

Welding of AISI 8630M and ASTM A182 F22 steels for subsea dissimilar joints. [PDF]

open access: yes, 2013
O objetivo deste trabalho foi avaliar o efeito da tÃcnica de soldagem de aÃos AISI 8630M e ASTM A182 F22 aplicados em componentes estruturais subaquÃticos do setor PetrÃleo e GÃs Natural considerando os parÃmetros operacionais, suas caracterÃsticas ...
George Luiz Gomes de Oliveira
core  

Emigration and tobacco smoking among those staying behind

open access: yesJournal of Migration and Health
High or growing rates of smoking tobacco and high rates of emigration are salient features of many low- and middle-income countries, yet the links between migration and smoking remain underexplored.
Artjoms Ivlevs, Roswitha M. King
doaj   +1 more source

Does governance and energy spur FDI inflows in Malaysia?

open access: yesSustainable Futures
Numerous studies have examined FDI determinants in Malaysia but the influence of governance quality and energy security remained insufficiently explored.
Waqar Ameer   +4 more
doaj   +1 more source

Spatial environmental impact of immigration in Europe: Mediating roles of energy intensity and concentration

open access: yesEnergy Strategy Reviews
With the growing trend in migration, studying the environmental effects of such international movements is becoming a controversial debate. Thus, the present study for the first time investigates the effects of immigration on environmental degradation in
Ladan Ghodrati   +2 more
doaj   +1 more source

Migration diversity and economic complexity in developing countries: Direct and indirect effects through growth, innovation, and human capital

open access: yesInternational Review of Economics & Finance
Economic complexity reflects a country's ability to combine diverse forms of knowledge to create more sophisticated goods. At the same time, developing countries are experiencing increasing migration flows from more heterogeneous origins.
Eric Ayang   +2 more
doaj   +1 more source

How reintegration policies shape sustainable return migrant entrepreneurship: The role of financial inclusion and economic resilience in economic development

open access: yesSustainable Technology and Entrepreneurship
This study examines how reintegration policies shape sustainable return migrant entrepreneurship through financial inclusion and post-migration economic resilience.
Akhmad Darmawan   +4 more
doaj   +1 more source

Perfil socioeconómico del emigrante de Medellín a España: una aproximación a partir de la experiencia de la red: “Paisas en el Exterior”

open access: yesLecturas de Economía, 2009
La migración de colombianos a España ha crecido considerablemente en los últimos años, y con ella el flujo de remesas enviadas a Colombia. Este artículo analiza el perfil socioeconómico de los emigrantes de Medellín a España, identificando las ...
Mauricio López   +4 more
doaj  

Migration, factor mobility and economic complexity in African countries

open access: yesScientific African
The African region's ability to diversify and become more complex economically is limited due to the low productive capacities and sophistication of the economies.
Solomon O. Okunade   +3 more
doaj   +1 more source

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