Results 271 to 280 of about 21,021,490 (340)

Recycling of NiTi Shape Memory Alloys: Fundamental and Technological Aspects of a Vacuum Induction Melting Processing Route

open access: yesAdvanced Engineering Materials, EarlyView.
The present study investigates recycling of NiTi shape memory alloys via vacuum induction melting. An ingot was synthesized from elemental Ni and Ti and subjected to three subsequent remelting cycles. Remelting increases process durations and impurity levels and adversely affects microstructures and functional properties.
Sakia Sophia Noorzayee   +7 more
wiley   +1 more source

Development of the authentication and authorization processes for the iAgree portal, a platform for patient-controlled data sharing across health systems. [PDF]

open access: yesJAMIA Open
Soohoo SL   +17 more
europepmc   +1 more source

Defining person-centred treatment support for multidrug-resistant TB: a discrete choice experiment. [PDF]

open access: yesIJTLD Open
Kagujje M   +5 more
europepmc   +1 more source

Disparities in Advance Care Planning: Did COVID-19 Change Anything? [PDF]

open access: yesJ Am Geriatr Soc
Gangavati A   +14 more
europepmc   +1 more source

Paid and hypothetical time preferences are the same: lab, field and online evidence

Experimental Economics, 2020
The use of real decision-making incentives remains under debate after decades of economic experiments. In time preferences experiments involving future payments, real incentives are particularly problematic due to between-options differences in ...
Pablo Brañas-Garza   +3 more
semanticscholar   +1 more source

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