Results 101 to 110 of about 404,335 (252)
Automated Hand Flexor Tendon–Thickness Measurement in Systemic Sclerosis
Arthritis Care &Research, EarlyView.Objective Systemic sclerosis (SSc) can affect flexor tendons, contributing to hand function problems and reduced quality of life. Tendon changes are currently assessed with ultrasonography and measured manually, a time‐consuming process prone to interobserver variability.
Mark Greveling +4 more
wiley +1 more source
LLC resonant converter for low power and low voltage operation
, 2021 Uspoređeni su energetski pretvarač s pulsno-širinskom modulacijom i rezonantni energetski pretvarač. Opisane su topologije rezonantnog istosmjernog pretvarača napona. Dana je analiza rada LLC rezonantnog istosmjernog pretvarača napona.
Mihaljević, Petar
core
Arthritis Care &Research, EarlyView.Objective Systemic sclerosis (SSc) is characterized by cardiovascular risk excess not fully explained by traditional factors. Whether the severity of microvascular damage correlates with structural subclinical atherosclerosis remains unclear. We investigated the relationship between nailfold videocapillaroscopy (NVC) abnormalities and carotid ...
Eugenio Capparelli +13 more
wiley +1 more source
Modelling and Simulation of a Resonant Converter
, 2014 This thesis is a part of collaborated project between Alstom and Blekinge Institute of Technology. In this thesis a fifth order non- linear Hamilton observer is applied on a series resonant converter.
Kolachina, Srinivasa Kranthi Kiran +1 more
core +2 more sources
Advanced Engineering Materials, EarlyView.This study proposes a potential device design for joint cartilage replacement. Silica‐polytetrahydrofuran (SiO2‐PolyTHF) hybrids with customizable mechanical properties were developed to mimic the characteristics of a natural meniscus. These were synthesized through a two‐pot sol–gel hybrid process.
Yu‐Chien Lin +12 more
wiley +1 more source
IEEE AccessThis paper proposes a novel approach to address the issues of imbalanced 2-phase resonant currents and output currents in traditional 2-phase parallel LLC resonant converters, as well as the excessive output current ripple caused by the conventional 2 ...
Haichao Li +4 more
doaj +1 more source
LLC resonant converter topologies and industrial applications — a review
, 2020 LLC resonant converter topologies and industrial applications — a ...
Samson Yu (13093116) +4 more
core
Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions
Advanced Functional Materials, EarlyView.This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian +7 more
wiley +1 more source
Advanced 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
Performance of the auxiliary resonant commutated pole converter in converter based utility devices
, 1996 In this paper the performance of the auxiliary resonant commutated pole converter is investigated experimentally for converter based utility devices.
Enslin J.H.R., Beukes H.J., Spee R.
core