Results 71 to 80 of about 228,146 (310)

Long-Term Results of Total Hip Arthroplasty with RM Classic Cups

open access: yesTravmatologiâ i Ortopediâ Rossii, 2019
Relevance. The RM Classic monoblock titanium-coated polyethylene cup is widely used in the total hip arthroplasty. However, so far in Russia there has been no analysis of follow-up over 10 years for a limited number of patients in a single hospital.
V. V. Danilyak   +4 more
doaj   +1 more source

Self‐Powered Real‐Time Temperature Sensing Based on Flexible Ionic Elastomer on Triboelectric Nanogenerators

open access: yesAdvanced Functional Materials, EarlyView.
This study introduces a self‐powered real‐time ionic TENG temperature sensing system for flexible thermal management with high and real‐time temperature monitoring. Ionic liquids and elastomer chains are investigated under temperature via electrochemical and physical analysis, resulting in enhancing thermal sensitivity and output performance on TENG ...
Hee Jae Hwang   +9 more
wiley   +1 more source

Compounding inequalities: racism, ageism, and health

open access: yesThe Lancet. Healthy Longevity, 2021
The Lancet Healthy Longevity
doaj   +1 more source

Enhancing Direct Solar Water Splitting via ALD of Multifunctional TiO2/Pt Nanoparticle Coatings With Engineered Interfaces to GaAs/GaInP Tandem Cells

open access: yesAdvanced Functional Materials, EarlyView.
Multifunctional atomic layer deposited coatings and interface treatments enhance direct solar water splitting on GaAs/GaInP tandem cells. Optimized TiO2/Pt nanoparticle bilayers ensure durability and catalytic efficiency with minimal optical losses, while H2 plasma pretreatments maximize photovoltage and interfacial charge extraction.
Tim F. Rieth   +8 more
wiley   +1 more source

Cognitive abilities predict naturalistic speech length in older adults

open access: yesScientific Reports
Past research has demonstrated the association between social engagement and the maintenance of cognitive abilities. However, inconsistent definitions of social engagement have posed challenges to systematically investigate this association.
Patrick Neff   +3 more
doaj   +1 more source

Systematic review of type-specific pathophysiological symptoms of Sasang typology

open access: yesIntegrative Medicine Research, 2016
Previous studies on the Sasang typology have focused on the differential diagnosis of each Sasang type with type-specific pathophysiological symptoms (TSPS).
Yoo Ri Han   +5 more
doaj   +1 more source

Cholesterol in mRNA‐Lipid Nanoparticles can be Replaced with the Synthetic Mycobacterial Monomycoloyl Glycerol Analogue MMG‐1

open access: yesAdvanced Functional Materials, EarlyView.
This study demonstrates that cholesterol in messenger RNA‐lipid nanoparticles (mRNA‐LNPs) can be completely replaced with an immunopotentiating lipid, i.e., a synthetic analogue of the C‐type lectin receptor agonist monomycoloyl glycerol (MMG‐1), without compromising physicochemical properties, in vivo transfection efficiency, and immunogenicity of the
Abhijeet G. Lokras   +19 more
wiley   +1 more source

Are older adults the key to ending China's lockdowns?

open access: yesThe Lancet. Healthy Longevity, 2022
The Lancet Healthy Longevity
doaj   +1 more source

The Longevity Of The Typhoid Bacillus In Water [PDF]

open access: green, 1904
E. O. Jordan   +2 more
openalex   +1 more source

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