Results 81 to 90 of about 57,871 (268)

Quantum Emitters in Hexagonal Boron Nitride: Principles, Engineering and Applications

open access: yesAdvanced Functional Materials, EarlyView.
Quantum emitters in hexagonal boron nitride have emerged as a promising candidate for quantum information science. This review examines the fundamentals of these quantum emitters, including their level structures, defect engineering, and their possible chemical structures.
Thi Ngoc Anh Mai   +8 more
wiley   +1 more source

Improvement of adhesive-bonded structural joints [PDF]

open access: yes, 1970
Investigation is described of methods for obtaining uniform shear stress distribution in adhesives used in double-lap bonded joints. Design rules for reducing adhesive peak shear stresses are listed.
Evensen, H. A.
core   +1 more source

Integration of Perovskite/Low‐Dimensional Material Heterostructures for Optoelectronics and Artificial Visual Systems

open access: yesAdvanced Functional Materials, EarlyView.
Heterojunctions combining halide perovskites with low‐dimensional materials enhance optoelectronic devices by enabling precise charge control and improving efficiency, stability, and speed. These synergies advance flexible electronics, wearable sensors, and neuromorphic computing, mimicking biological vision for real‐time image analysis and intelligent
Yu‐Jin Du   +11 more
wiley   +1 more source

Custom Made Replacement of the Mandibular Condyle in a Case of Fibrous Dysplasia with Cystic Degeneration; A Case Report

open access: yesDentistry Journal, 2016
This paper describes a rare case of fibrous dysplasia with cystic degeneration in the mandibular condyle. Diagnostic and therapeutic considerations are discussed. A 40-year old woman presented with pain near the region of her right ear.
Jorinde S. L. I. Oostenbroek-Bisschop   +2 more
doaj   +1 more source

MECHANICAL MODEL OF BIOLOGICAL SUTURES WITH FIBROUS JOINTS

open access: yes, 2017
Composite mechanical model of the zigzag shaped suture is developed. The model includes presents of the aligned collagen fibers in soft connective tissue between two skeletal ...
Yaning Li   +2 more
openaire   +1 more source

Double Cross‐Linked Hydrogel for Intra‐articular Injection as Modality for Macrophages Metabolic Reprogramming and Therapy of Rheumatoid Arthritis

open access: yesAdvanced Functional Materials, EarlyView.
A hydrogel for intra‐articular injection for the treatment of rheumatoid arthritis (RA) is formulated and comprehensively studied. After administration, the hydrogel induces a metabolic reprogramming of immunometabolism of macrophages to trigger fatty acid oxidation subsequently inducing polarization of anti‐inflammatory M2 macrophages. This results in
Yutong Song   +8 more
wiley   +1 more source

Copper‐based Materials for Photo and Electrocatalytic Process: Advancing Renewable Energy and Environmental Applications

open access: yesAdvanced Functional Materials, EarlyView.
Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida   +16 more
wiley   +1 more source

Interstitial lung disease in a female patient with rheumatoid arthritis

open access: yesСовременная ревматология, 2014
Rheumatoid arthritis (RA) is a progressive disease, resulting in joint deformation and development of severe functional disorders. Meanwhile, RA patients frequently have systemic inflammatory disorders of internal organs, which may significantly worsen ...
Yuliya Valeryavna Averkieva   +4 more
doaj   +1 more source

Experimental joint immobilization in guinea pigs. Effects on the knee joint [PDF]

open access: yes
In young and adult guinea pigs, the aftermath experimentally induced by the immobilization of the knee joint in hyperextended forced position was studied. Joint immobilization which varied from one to nine weeks was attained by plaster.
Machado, F. F.   +3 more
core   +1 more source

Effect of alendronate on post-traumatic osteoarthritis induced by anterior cruciate ligament rupture in mice. [PDF]

open access: yes, 2015
IntroductionPrevious studies in animal models of osteoarthritis suggest that alendronate (ALN) has antiresorptive and chondroprotective effects, and can reduce osteophyte formation.
Anderson, Matthew J   +6 more
core   +1 more source

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