Results 181 to 190 of about 4,203,369 (355)

The Role of Machine Perfusion for Liver Transplantation in Children. [PDF]

open access: yesPediatr Transplant
Verma S   +4 more
europepmc   +1 more source

Hope against Hope: Persistent Canadian Unions in the Interwar Years [PDF]

open access: yes
Current forecasts paint a dismal future for unions; observers in the 1920s and 1930s also projected bleak prospects for organized labor. Analysts in the interwar years were off the mark.
Denise Young, Michael Huberman
core  

Effect of Copper Content on the Microstructure and Mechanical Properties of As‐Cast Refractory MoNbTi Multiprincipal Element Alloys

open access: yesAdvanced Engineering Materials, EarlyView.
Copper addition profoundly impacts MoNbTi multiprincipal element alloys. This study reveals copper's dual role, promoting microstructural refinement and strengthening intermetallics at optimal concentrations. An ideal copper content significantly boosts hardness and compressive strength, achieving superior mechanical performance.
Eder Lopes Ortiz   +6 more
wiley   +1 more source

Microstructural Evolution and Mechanical Properties of a Medium‐Manganese Steel Manufactured by Laser‐Based Powder Bed Fusion of Metals

open access: yesAdvanced Engineering Materials, EarlyView.
Fe–12Mn–0.2C medium‐manganese steel is processed by laser‐based powder bed fusion of metals using blended as well as pre‐alloyed powder. Various scanning speeds are used to determine the influence of energy deposition rate on microstructure and mechanical properties.
Leoni Hübner   +4 more
wiley   +1 more source

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