Results 61 to 70 of about 180,789 (314)
Arthritis Care &Research, EarlyView.Objective Systemic lupus erythematosus (SLE) is a heterogenous inflammatory condition with widely varying global prevalence estimates. The frequency of SLE in the general population of Australia has been reported to be notably lower than contemporary estimates in countries such as the United States or United Kingdom, at 19 to 39 per 100,000 as opposed ...
Lucinda Roper +7 more
wiley +1 more source
Transient stability sensitivity analysis of a simplified power system
, 2007 There are many limits in power system operation however transient stability poses some of the most stringent limitations. Typical measures to assess transient stability, such as critical fault clearing time, provide some indication of whether or not a ...
H.M. Tan +3 more
core +1 more source
Calculation of conductive ions distribution in icicle and melting water conductivity
High Voltage, 2021 The flashover problem of ice‐covered insulators has seriously affected the safe operation of transmission lines. Numerous researches have shown that the high conductivity water film on the surface is determined by the conductive ions distribution in the ...
Yanqing Liu +5 more
doaj +1 more source
Arthritis Care &Research, EarlyView.Objective Despite well‐described biologic 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
MERCHANDISE DISPLY SECURITY SYSTEM
, 2020 Embodiments of the present invention are directed to security systems for securing an item of merchandise from theft. For example, the security system may include a sensor configured to be secured to the item of merchandise and to detect authorized ...
InVue Security Products Inc.
core
DC fault ride-through method for full-bridge MMC-based MTDC systems
The Journal of Engineering, 2019 The DC fault protection is one of the main issues in multi-terminal voltage source converter based high-voltage direct current (VSC–MTDC) transmission systems.
Yongjie Luo +4 more
doaj +1 more source
IET Generation, Transmission & Distribution, 2023 Arc discharge in the power transformer can bring enormous economic losses and safety risks. The transformer protection system for arc discharge faults is still not ideal.
Zhixian Zhang +9 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios +5 more
wiley +1 more source
Indonesia at home and abroad: economics, politics and security [PDF]
, 2014 Overview: This inaugural suite of papers for the National Security College Issue Brief Series is also a component of an NSC research grant investigating the prospects, challenges and opportunities associated with Indonesia’s ascent in the political ...
Ahmad Habir +2 more
core
Phase Field Failure Modeling: Brittle‐Ductile Dual‐Phase Microstructures under Compressive Loading
Advanced Engineering Materials, EarlyView.The approach by Amor and the approach by Miehe and Zhang for asymmetric damage behavior in the phase field method for fracture are compared regarding their fitness for microcrack‐based failure modeling. The comparison is performed for the case of a dual‐phase microstructure with a brittle and a ductile constituent.
Jakob Huber, Jan Torgersen, Ewald Werner
wiley +1 more source