Results 171 to 180 of about 866,677 (306)

Income gains to the poor from workfare - estimates for Argentina's TRABAJAR Program [PDF]

open access: yes
The authors use propensity-score matching methods to estimate the income gains to families of workers participating in an Argentinian work-fare program.
Jalan, Jyotsna, Ravallion, Martin
core  

Fostering Innovation: Streamlining Magnetocaloric Materials Research by Digitalization

open access: yesAdvanced Engineering Materials, EarlyView.
Magnetocaloric cooling (MCE) is an environmentally friendly refrigeration method with great potential. Optimizing MCE materials involves the preparation and screening of large quantities of samples, which in turn generates a large amount of data. A digitalization approach is presented that uses ontologies, knowledge graphs, and digital workflows to ...
Simon Bekemeier   +17 more
wiley   +1 more source

International experience of state participation in investment financing

open access: yes, 2018
This investigation was realized with the goal to indicate the main features of international experience of state investing process. Because of each country has its own methods to reach the economic prosperity, what is proved by their results and general standards of living, using of this accumulated experience in right measure will perform to much ...
Gusar, D., Suhovici, A.
openaire   +1 more source

Multimodal Data‐Driven Microstructure Characterization

open access: yesAdvanced Engineering Materials, EarlyView.
A self‐consistent autonomous workflow for EBSP‐based microstructure segmentation by integrating PCA, GMM clustering, and cNMF with information‐theoretic parameter selection, requiring no user input. An optimal ROI size related to characteristic grain size is identified.
Qi Zhang   +4 more
wiley   +1 more source

Community programs and women's participation : the Chinese experience [PDF]

open access: yes
Using household data specifically collected for the purpose of evaluation, the authors empirically evaluate the impact on household income of a rural program in China that focuses on increasing women's economic and social participation in the local ...
Coady, David, Limin Wang, Xinyi Dai
core  

Hydrogen‐Assisted Fracture of Iron‐Based Fe–Ni–Al Alloys

open access: yesAdvanced Engineering Materials, EarlyView.
Principal relations and fracture mechanisms of single‐phase and precipitate‐strengthened Fe–Ni–Al alloys subjected to prior electrochemical hydrogen charging are identified. The mechanisms of hydrogen effect on strength and microhardness are discussed, including hydrogen‐induced increase in microhardness and the role of hydrogen in fracture behavior ...
Nataliya Yadzhak   +3 more
wiley   +1 more source

Home - About - Disclaimer - Privacy