Results 91 to 100 of about 456,583 (309)

Recyclable Lignin‐Based Thermadapt Shape Memory Polymers With Near‐Infrared Light Response

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Covalent adaptable networks (CANs) have been designed to address the recycling challenges associated with thermosets, while preserving their mechanical properties. However, producing biobased CANs with intelligent response capabilities remains challenging.
Jian Liu   +8 more
wiley   +1 more source

Severe aberrant glenohumeral motor patterns in a young female rower: a case report [PDF]

open access: yes, 2007
Background: This case features an 18-year-old female with glenohumeral dysrhythmia and subluxation-relocation patterns. This unusual case highlights the need for careful examination and consideration to the anatomical structures involved.
Timothy W Stark   +9 more
core   +1 more source

An Overlooked Transport Mechanism in Organic Mixed Conductors

open access: yesAdvanced Functional Materials, EarlyView.
Electrical transport in organic mixed ionic‐electronic conductors is commonly described by ionic and electronic conduction. Here, eumelanin reveals that polarization‐assisted displacement currents constitute an additional transport component that coexists with conductive transport.
Natan L. Nozella   +5 more
wiley   +1 more source

Thermally Robust Room‐Temperature Interlayer Excitons in a Hybrid van der Waals Heterostructure

open access: yesAdvanced Functional Materials, EarlyView.
We report an optically active interlayer exciton in a hybrid van der Waals (PEA)2PbBr4/MoS2 heterostructure that remains thermally stable up to 400 K. The emission exhibits polarization anisotropy consistent with an out‐of‐plane optical transition‐dipole component and shows lifetime extension indicative of electron–hole separation.
Seoyeon Ko   +9 more
wiley   +1 more source

Clinical Outcomes and Tendon Healing After Arthroscopic Isolated Subscapularis Tendon Repair: Results at Midterm Follow-up

open access: yesOrthopaedic Journal of Sports Medicine
Background: Few studies have reported clinical outcomes and tendon healing rates after arthroscopic isolated subscapularis (SSC) repair (AISR). Purpose/Hypothesis: The primary purpose of this study was to evaluate clinical outcomes and tendon healing ...
Ali Ihsan Kilic MD   +5 more
doaj   +1 more source

Arthroscopic “V” Configuration Anatomic Reconstruction of Chronic Acromioclavicular Joint Dislocations Using Double-Bundled Autogenous Gracilis Tendon Graft Reinforced With FiberTape Internal Brace

open access: yesArthroscopy Techniques
We present an arthroscopic technique for chronic acromioclavicular joint dislocations that involves reconstructing the acromioclavicular and coracoclavicular ligaments using an autogenous gracilis tendon graft reinforced with FiberTape.
Ayyappan V. Nair, D.Ortho, D.N.B., M.N.A.M.S.   +6 more
doaj   +1 more source

Shoulder Impingement, An Uncommon Complication of Distal Clavicle Fracture Treated Arthroscopically: A Case Report [PDF]

open access: yes, 2013
Clavicle fracture is commonly treated conservatively. However uncommon complication can arise causing impingement. We report a patient who sustained distal clavicle fracture and was treated conservatively.
Bea KC, Zulkiflee O, CS Wang
core   +2 more sources

Engineering Antigen Density on M13 Bacteriophage for Personalized Nanovaccine

open access: yesAdvanced Healthcare Materials, EarlyView.
Increasing antigen density on the phage capsid impacts phage uptake and antigen cross‐presentation by antigen‐presenting cells, leading to enhanced activation of antitumor CD8+ T cells in the draining lymph nodes. These activated CD8+ T cells subsequently recognize the antigen‐expressing tumors and mediate their specific cytotoxic killing, thereby ...
Shengnan Huang   +7 more
wiley   +1 more source

Isokinetic shoulder strength correlates with level of sports participation and functional activity after reverse total shoulder arthroplasty

open access: yes, 2016
Background Reverse total shoulder arthroplasty (RTSA) is increasingly being performed. Many patients may wish to return to high levels of sporting activity.
Ackland, T   +6 more
core   +1 more source

Ferroelectric Quantum Dots for Retinomorphic In‐Sensor Computing

open access: yesAdvanced Materials, EarlyView.
This work has provided a protocol for fabricating retinomorphic phototransistors by integrating ferroelectric ligands with quantum dots. The resulting device combines ferroelectricity, optical responsiveness, and low‐power operation to enable adaptive signal amplification and high recognition accuracy under low‐light conditions, while supporting ...
Tingyu Long   +26 more
wiley   +1 more source

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