Results 141 to 150 of about 9,224,479 (253)

Load tolerance of tibial plateau depressions reinforced with a cluster of K-wires

open access: yes, 1996
The efficacy of subchondral Kirschner wires in enhancing load tolerance of the tibial plateau articular cartilage was examined in a biomechanical study of cadaveric tibias.
Soucacos, P. N.   +4 more
core  

Oligoethylene Glycol Side‐Chain Engineering of Y6‐Derived Nonfullerene Acceptors for Thermally Induced Spontaneous Pseudo‐Planar Heterojunction Organic Photodetectors

open access: yesAdvanced Functional Materials, EarlyView.
OEG‐functionalized Y6‐derived acceptors induce thermally driven vertical phase separation, enabling pseudo‐planar heterojunction organic photodetectors. The resulting PM6:YTEG‐4F and PM6:YTEG‐4Cl organic photodetectors suppress dark current density by approximately 260‐fold and 210‐fold, respectively, while maintaining efficient photoresponse ...
Se Jeong Park   +11 more
wiley   +1 more source

Demo 19-13 Pinch Wires

open access: yes, 2001
A series of wires in which identical currents can flow either parallel or antiparallel can be used to illustrate the force between parallel current-carrying conductors.

core  

Covalent Functionalization of 2D Semiconductors: A Roadmap to Advanced Electronic Devices

open access: yesAdvanced Functional Materials, EarlyView.
This Review presents recent advances in the covalent functionalization strategies for two‐dimensional semiconductors and their implementation in modern technologies. Layered materials are modified through diverse molecular chemistries (e.g., thiols, diazonium salts, alkyl halides, and electron‐deficient species) to tailor their surface properties ...
Ramiro Quirós‐Ovies   +2 more
wiley   +1 more source

Comparison of Lateral and Crossed K-wires for Paediatric Supracondylar Fractures: A Retrospective Cohort Study. [PDF]

open access: yesCureus, 2022
Yawar B   +8 more
europepmc   +1 more source

Hopping‐Mediated Zero‐Bias Photocharge Retention in Solution‐Processed Van Der Waals Heterostructures

open access: yesAdvanced Functional Materials, EarlyView.
Liquid–liquid interface assembly enables the fabrication of solution‐processed MoS2 and WSe2 centimeter‐scale, nanometer‐thick type‐II heterostructures on paper. Interfacial charge separation and hopping‐limited recombination produce rectification and persistent photocharge retention at zero bias.
Aniello Pelella   +11 more
wiley   +1 more source

SUPRACONDYLAR HUMERUS FRACTURES- EXPERIENCE AT A FORWARD TREATMENT CENTRE IN KASHMIR

open access: yesPakistan Armed Forces Medical Journal, 2018
Objective: To assess the results of open reduction and internal fixation with K-wires for displaced Supracondylar humerus fractures in children in an isolated forward treatment centre (FTC) in Neelum valley.
Afzal Saeed Awan   +2 more
doaj  

Out‐of‐Plane Strain‐Decoupled Architecture for High‐Fill‐Factor Stretchable OLED Displays

open access: yesAdvanced Functional Materials, EarlyView.
A vertically decoupled multilayer SOLED architecture separates emissive pixel islands from deformable interconnects, allowing low‐modulus elastomeric layers to accommodate applied strain and suppress strain transfer to the OLED region. This design, combined with transparent hybrid encapsulation, enables a high fill factor (∼75%), stretchability ...
Young Hyun Son   +2 more
wiley   +1 more source

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