Results 71 to 80 of about 1,600,430 (391)

Mechanically Deposited Wear‐Resistant Amorphous Zr55Cu30Al10Ni5 Coatings

open access: yesAdvanced Engineering Materials, EarlyView.
Mechanically deposited from glassy ribbons, the Zr55Cu30Al10Ni5 amorphous coating formed a hard, continuous layer on AISI 1010 steel, tripling substrate hardness, lowering friction, and reducing wear. Despite its rough surface, it showed friction and wear behavior comparable to the crystalline alloy, highlighting its strong potential as a durable ...
Tales Ferreira   +8 more
wiley   +1 more source

Radiographic Outcomes of Dorsal Spanning Plate for Treatment of Comminuted Distal Radius Fractures in Non-Elderly Patients

open access: yesJournal of Hand Surgery Global Online, 2020
Purpose: Multifragmentary fractures of the distal radius with articular and metaphyseal comminution (AO 23-C3) represent challenging injuries to manage.
Behnam Sharareh, MD, Scott Mitchell, MD
doaj   +1 more source

Optimal management of post-traumatic radioulnar synostosis [PDF]

open access: yes, 2017
Post-traumatic radioulnar synostosis is a rare complication after forearm or elbow injury that can result in loss of motion and significant disability.
Arief, Melissa S., Osterman, Arthur Lee
core   +3 more sources

Dorsal Bridge Plating versus External Fixation for Distal Radius Fractures

open access: yesJournal of wrist surgery, 2019
Background External fixation and dorsal bridge plating are wrist spanning fixation options for distal radius fractures; however, their comparative effectiveness is not well understood.
William L. Wang, A. Ilyas
semanticscholar   +1 more source

Engineering Deformation and Failure in Diamond Triply Periodic Minimal Surface Lattices via 3D Wall‐Thickness Grading

open access: yesAdvanced Engineering Materials, EarlyView.
The work demonstrates that strategic wall‐thickness grading in diamond triply periodic minimal surface lattices enables precise tuning of deformation and failure behavior under compression. Different gradation patterns guide how and where the structure collapses, improving energy absorption or promoting controlled brittle failure.
Giovanni Rizza   +3 more
wiley   +1 more source

Variation in the Treatment of Distal Radius Fractures in the United States: 2010 to 2015

open access: yesPlastic and Reconstructive Surgery, 2019
Background: It remains unknown whether treatment trends for distal radius fracture have changed in light of value-based care initiatives during recent years. The authors aimed to characterize modern practice patterns for distal radius fracture management.
Helen E. Huetteman   +4 more
semanticscholar   +1 more source

Understanding and Optimizing Li Substitution in P2‐Type Sodium Layered Oxides for Sodium‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
This work explores Li‐substituted P2 layered oxides for Na‐ion batteries by crystallographic and electrochemical studies. The effect of lithium on superstructure orderings, on phase transitions during synthesis and electrochemical cycling and on the interplay of O‐ versus TM‐redox is revealed via various advanced techniques, including semi‐simultaneous 
Mingfeng Xu   +5 more
wiley   +1 more source

Kinetic model of carbonate dissolution in Martian meteorite ALH84001 [PDF]

open access: yes, 2003
The magnetites and sulfides located in the rims of carbonate globules in the Martian meteorite ALH84001 have been claimed as evidence of past life on Mars.
Humayun, Munir, Kopp, Robert E.
core   +1 more source

Analyses of fracture line distribution in intra-articular distal radius fractures

open access: yesLa radiologia medica, 2019
PurposeTo assess the association between the fracture line distribution and the location of comminution in intra-articular distal radius fractures by building fracture mapping.Patients/methodsForty cases with intra-articular fractures of distal radius ...
Xin Zhang   +5 more
semanticscholar   +1 more source

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

open access: yesAdvanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana   +2 more
wiley   +1 more source

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