Results 131 to 140 of about 1,253,661 (413)

Ultrafast Energy Transfer Induced Lasing From a Coplanar Donor‐Acceptor‐Donor Molecule in a Microspherical Cavity

open access: yesAdvanced Functional Materials, EarlyView.
This study presents a novel donor‐bridge‐acceptor‐bridge‐donor (D‐B‐A‐B‐D) molecular system, which shows near‐unity intramolecular excitation energy transfer (IET) from two identical energy donors to a coplanar acceptor. It enables a four‐level energy system for efficient lasing at the acceptor emission band in a microspherical cavity with a low lasing
Vishal Kumar   +6 more
wiley   +1 more source

Role of Pre-operative Correction of Vitamin D3 Deficiency in Controlling Post-operative Bone Pain after Unicompartmental Knee Arthroplasty [PDF]

open access: yesMalaysian Orthopaedic Journal
Introduction: Hypovitaminosis D plays an important role in post-operative bone pain and muscle strength in arthroplasty surgeries. Its role in unicompartmental knee arthroplasty (UKA) has not been elucidated yet.
Rajani AM   +4 more
doaj   +1 more source

Regulating the Interphase Strain in High‐Entropy Oxide Thin Films – An Approach to Attaining Giant Energy Storage Capability under Moderate Electric Fields

open access: yesAdvanced Functional Materials, EarlyView.
This work demonstrates an interphase strain engineering strategy to regulate capacitive energy storage performance in high‐entropy oxide thin films. Through introducing pyrochlore nanocolumns, the polarization response of perovskite unit cells is strengthened, yielding recoverable energy densities up to 93 J cm−3 with an efficiency of 83% under ...
Hao Luo   +11 more
wiley   +1 more source

All Arthroscopic Salvage Technique for Intraoperative Vertical Split Coracoid Graft Fracture in Latarjet Procedure—Technical Note

open access: yesArthroscopy Techniques
Intraoperative vertical coracoid graft fractures during the Latarjet procedure are well-described complications, which typically have a poor prognosis or may necessitate further iliac crest bone grafting for stabilization.
Ayyappan V. Nair, D.Ortho, D.N.B., M.N.A.M.S.   +6 more
doaj  

Bilateral reverse shoulder arthroplasty: functional outcomes and technical considerations [PDF]

open access: yesClinics in Shoulder and Elbow
As the incidence of reverse total shoulder arthroplasty (RSA) continues to increase with its expanding indications, a growing number of patients are being considered for bilateral RSA.
Peter Boufadel   +6 more
doaj   +1 more source

"What you think is private is no longer" -- Investigating the Aftermath of Shoulder Surfing on Smartphones in Everyday Life through the Eyes of the Victims [PDF]

open access: yesarXiv
Shoulder surfing has been studied extensively, however, it remains unexplored whether and how it impacts users. Understanding this is important as it determines whether shoulder surfing poses a significant concern and, if so, how best to address it.
arxiv  

COMPARISON OF KINEMATICS AND ACCURACY OF OVERHAND AMERICAN FOOTBALL THROWING [PDF]

open access: yes, 2014
This study examined elbow angle, wrist velocity and throwing accuracy during American Football throws. Six repetitions of three types of throws: Self-selected pass (SS), Lob pass (L), and a Bullet pass (B); were performed to hit a point scaled target ...
Anderson, CSM, Clarke, SB, Jensen, RJ
core   +2 more sources

Home - About - Disclaimer - Privacy