Results 71 to 80 of about 1,070,128 (312)
A novel protection strategy for DC microgrid considering communication failure
Energy Reports, 2023 DC microgrid has become an important part of supporting “carbon peaking, carbon neutralization” and building a low-carbon energy system. However, the short-circuit current of the DC microgrid rises rapidly and has a great impact, threatening the normal ...
Weiliang Zhang, Hui Zhang, Na Zhi
doaj +1 more source
Quantum simulation of traversable wormhole spacetimes in a dc-SQUID array [PDF]
, 2016 We present an analog quantum simulator of spacetimes containing traversable wormholes. A suitable spatial dependence in the external bias of a dc-SQUID array mimics the propagation of light in a 1D wormhole background.
Sabín, Carlos
core +2 more sources
Remote Monitoring in Myasthenia Gravis: Exploring Symptom Variability
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Background Myasthenia gravis (MG) is a rare, autoimmune disorder characterized by fluctuating muscle weakness and potential life‐threatening crises. While continuous specialized care is essential, access barriers often delay timely interventions. To address this, we developed MyaLink, a telemedical platform for MG patients.
Maike Stein +13 more
wiley +1 more source
Impact of DC protection strategy of large HVDC network on frequency response of the connected AC system [PDF]
, 2018 Integration of renewable energy generations requires the transmission of bulky power over long distance and HVDC transmission systems become a more preferable choice compared to conventional HVAC systems.
Rahman, M. H. +3 more
core
A 5.3mW, 2.4GHz ESD protected Low-Noise Amplifier in a 0.13μm RFCMOS technology [PDF]
, 2007 An Electrostatic Discharge (ESD) protected Low- Noise Amplifier (LNA) for the 2.4 GHz ISM band designed in a 0.13 mum standard RFCMOS technology is presented. The amplifier, including packaging effects, achieves 16.8 dB power gain, reflexion coefficients
Brandano, Davide +3 more
core +1 more source
Arthritis Care &Research, Accepted Article.Objective This study aimed to investigate potential moderators influencing the effects of manual therapy and exercise therapy on pain and functional outcomes in individuals with knee and/or hip osteoarthritis, using data from the MOA trial. Design This is a secondary analysis of data from the MOA trial that compared the clinical effectiveness of manual
Daniel Cury Ribeiro +2 more
wiley +1 more source
Protection of large partitioned MTDC networks using DC-DC converters and circuit breakers [PDF]
, 2016 This paper proposes a DC fault protection strategy for large multi-terminal HVDC (MTDC) network where MMC based DC-DC converter is configured at strategic locations to allow the large MTDC network to be operated interconnected but partitioned into ...
Rahman, Md Habibur +2 more
core +1 more source
Arthritis Care &Research, Accepted Article.Objective To support high‐quality, patient‐centered care for systemic lupus erythematosus (SLE), the American College of Rheumatology (ACR) developed evidence‐based measures incorporating clinical and patient‐reported outcomes measures (PROMs). Using the Consolidated Framework for Implementation Research (CFIR), we conducted semi‐structured interviews ...
Catherine Nasrallah +13 more
wiley +1 more source
Novel short‐circuit protection technique for DC–DC buck converters
IET Circuits, Devices & Systems, 2014 This study presents a novel short‐circuit protection technique for DC–DC buck converters. The required short‐circuit operating frequency is derived in order to avoid the effect of inherent propagation delay in the controller and power transistors.
Yajun Li +3 more
openaire +1 more source
Arthritis Care &Research, Accepted Article.Objective Despite well‐described biological causes, the public views unhealthy lifestyle choices as the primary cause of gout. This study investigated how causal beliefs about gout influence the public's views about its management. Methods In a randomized study, 201 members of the public viewed one of two 2‐minute videos about gout.
Rachel Murdoch +6 more
wiley +1 more source