Results 91 to 100 of about 737,182 (294)

Energy optimization of multiprocessor systems on chip by voltage selection

open access: yes, 2007
Dynamic voltage selection and adaptive body biasing have been shown to reduce dynamic and leakage power consumption effectively. In this paper, we optimally solve the combined supply voltage and body bias selection problem for multiprocessor systems with
Eles, Petru Ion,   +9 more
core   +1 more source

Clinician and Patient Factors Associated With Long‐Term Glucocorticoid Use in People With Rheumatoid Arthritis Receiving Advanced Therapies

open access: yesArthritis Care &Research, EarlyView.
Objective Despite guideline recommendations, long‐term glucocorticoid (GC) use is common in rheumatoid arthritis (RA). We conducted a clinician survey nested within a large registry to identify patient and clinician factors associated with GC use. Methods Clinicians contributing patients to the CorEvitas Rheumatoid Arthritis Registry were surveyed ...
Michael D. George   +7 more
wiley   +1 more source

Short‐Term Response to Biologic Therapy in Psoriatic Arthritis Is Not Influenced by Disease Duration at Initiation of Therapy

open access: yesArthritis Care &Research, EarlyView.
Objective We aimed to determine whether the short‐term response to biologics in biologic‐naive psoriatic arthritis (PsA) is better in patients initiating biologic treatment early in the disease course. Methods Patients with PsA who started on biologic therapy from the year 2000 to 2025 were included for analysis.
Sung Min Cho   +4 more
wiley   +1 more source

MODELLING AND SIMULATION FOR VOLTAGE SAGS/SWELLS MITIGATION USING DYNAMIC VOLTAGE RESTORER (DVR)

open access: yes
Quality of supply plays a major role in power system. There are various power quality problems which affects operation of sensitive loads. As technology is improved there are many devices whose performance is sensitive to the power quality of supply ...
IEJRD
core   +1 more source

Caregiver Perspectives on the Burden of Disease and Treatment in Uncontrolled Gout

open access: yesArthritis Care &Research, EarlyView.
Objective Uncontrolled gout (UG) refers to persistently elevated serum urate (SU) levels >6 mg/dL and ongoing gout symptoms despite use of urate‐lowering therapy (ULT). The objective of this study was to evaluate the burden associated with informal caregiving for individuals with UG.
Angelo Gaffo   +6 more
wiley   +1 more source

A Survey of Voltage Sags and Voltage Swells Phenomena in Power Quality Problems

open access: yes, 2013
Power quality is very important issue recently due to the impact on electricity suppliers, equipment manufacture and customers. Power quality is described as the variation of voltage, current and frequency in a power system.
Reza Sedaghati1, Navid Mehdizadeh Afrooz Yaser Nemati3, Ahmad Rohani Ali Reza Toorani 5, Navid Javidtash6, Al
core  

A voltage reference using a temperature-dependent current to bias a junction diode [PDF]

open access: yes, 2013
textBandgap voltage-reference circuits generate an appropriate amount of a voltage that varies proportionately to absolute temperature (called PTAT), to cancel the complementary to absolute temperature voltage variation (known as CTAT) of a current ...
Mastovich, Stefan Noel
core  

A Novel Performance Enhancement Scheme for Doubly-Fed Induction Generator-Based Wind Power Systems under Voltage Sags and Swells

open access: yes, 2017
Wind power is a major contributor in the renewable energy sector but it faces some issues regarding modern grid-code compliance. Popular wind power systems based on Doubly-Fed Induction Generators (DFIG) need additional protection under grid voltage ...
Hemanshu Pota, Tapash Das, Jingxin Zhang
core   +1 more source

The Development of Rheumatoid Arthritis–Specific Ambulatory Care–Sensitive Conditions: Results of a Consensus Process

open access: yesArthritis Care &Research, EarlyView.
Objective Ambulatory care–sensitive conditions (ACSCs) serve as indicators of access, quality, and performance of the health system. This study aimed to determine rheumatoid arthritis (RA)‐specific ACSCs for use in the evaluation of care system access and quality.
Kara Irwin   +7 more
wiley   +1 more source

Operations and Coordination of Dual-Functional DVR and Recloser in a Power Distribution System

open access: yesIEEE Access, 2019
Dynamic voltage restorers (DVRs) are devices that compensate for voltage sags/swells in power distribution systems effectively. However, the performance of DVRs may be easily endangered by large load-circuit currents. This work proposes a dual-functional
Fei Jiang   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy