Results 91 to 100 of about 2,378,727 (293)

Entropy‐Driven Design of Low‐Melting‐Point Alloys via Compositionally Complex Strategy

open access: yesAdvanced Engineering Materials, EarlyView.
Conventional low‐melting‐point alloys (LMPAs) are limited by a narrow compositional space and inherent property trade‐offs. This review presents an entropy‐driven design strategy that overcomes these limitations, ushering in a new class of low‐melting‐point compositionally complex alloys (LMCCAs).
Yinghui Shang   +6 more
wiley   +1 more source

Anticorrosive Performance of Smart Epoxy Coatings With Poly(urea‐formaldehyde) Microcapsules Filled With 5‐Ethylidene‐2‐norbornene

open access: yesAdvanced Engineering Materials, EarlyView.
PUF/ENB microcapsules were synthesized based on a sequential factorial design and incorporated into an epoxy matrix. Their anticorrosive action, associated with the self‐healing mechanism, demonstrated that the addition of microcapsules to the coating improved anticorrosive performance compared to pure epoxy coatings, particularly when the encapsulate ...
Vandicleya Alves Moreira   +6 more
wiley   +1 more source

The role of ultrasonography in the diagnosis of occult scaphoid fractures [PDF]

open access: yes, 2018
Background: Ultrasonography is widely utilized by emergency physicians and radiologists to diagnose various orthopaedic diseases, including fractures.
Mannan, Syed   +9 more
core   +1 more source

An Objective Measure of Patellar Tendon Thickness Based on Ultrasonography and MRI in University Athletes

open access: yes, 2021
Ultrasonography and MRI are used for imaging evaluation of patellar tendinopathy, and “thickening of the tendon” is known as one of the characteristic findings.
Tomofumi Nishino   +5 more
core   +1 more source

Wearable Smart Patches on Sustainable Chitosan With Reversible Microbial Growth‐Inhibitory Properties

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Chitosan, a polysaccharide upcycled from biowaste, has long promised sustainable, biocompatible, and antimicrobial films and devices, an appeal reinforced by its recent regulatory recognition, with several chitosan‐based antibacterial dressings gaining clearance through the Food and Drug Administration's 510(k) pathway.
Jacopo Nicoletti   +16 more
wiley   +1 more source

Role of Bedside Sonography in Detecting Rib Fractures and Related Injuries

open access: yesEurasian Journal of Emergency Medicine, 2019
Aim:About 40% of patients with trauma, experience chest related injuries. Rib fracture remains the most frequent finding in chest trauma. Some literatures have suggested chest wall ultrasonography as a potential replacement for chest X-ray (CXR) in ...
Hassan Amiri   +5 more
doaj   +1 more source

Ultrasonography in gout:Utility in diagnosis and monitoring

open access: yes, 2018
The use of ultrasonography has a considerable potential for diagnosis and monitoring of gout due to its capacity to detect urate crystal deposits in joints, e.g.
Terslev, L.   +2 more
core   +1 more source

Nitride MXenes Beyond Carbides: Bridging the Gap Between Computational Prediction and Experimental Realization

open access: yesAdvanced Functional Materials, EarlyView.
Nitride MXenes remain constrained by a persistent gap between computational prediction and experimental realization. This Review identifies the thermodynamic, kinetic, and chemical barriers limiting their synthesis, critically evaluates emerging fabrication routes, and proposes a multidimensional computational‐experimental framework to accelerate the ...
Naresh Varnakavi, Masoud Soroush
wiley   +1 more source

Applicability of wells' criteria for diagnosis of deep vein thrombosis in lower extremities at Dhulikhel hospital, Kathmandu university hospital

open access: yesIndian Journal of Vascular and Endovascular Surgery, 2017
Introduction: Deep vein thrombosis (DVT) is the presence of thrombus in deep venous system, commonly encountered in lower extremities. P. S. Wells was one of the pioneers to diagnose DVT without relying on imaging methods and using the clinical criteria ...
Robin Man Karmacharya   +3 more
doaj   +1 more source

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