Results 121 to 130 of about 7,398,706 (333)

A Lag Angle Compensation Strategy of Phase Current for High-Speed BLDC Motors

open access: yesIEEE Access, 2019
For brushless dc motor operating at ideal commutation point, the angle of the phase current vector will lag behind that of the back electromotive force (EMF) vector due to the motor phase inductance.
Bo Tan   +5 more
doaj   +1 more source

Phase lag entropy as a hypnotic depth indicator during propofol sedation

open access: yesAnaesthesia, 2019
Phase lag entropy, an electro‐encephalography‐based hypnotic depth indicator, calculates diversity in temporal patterns of phase relationship. We compared the performance of phase lag entropy with the bispectral index™ in 30 patients scheduled for ...
S. Ki   +5 more
semanticscholar   +1 more source

Evaluation of a Novel Electric Health Record Sidecar Application to Display Rheumatoid Arthritis Clinical Outcomes During Clinic Visits: Results of a Stepped‐Wedge Cluster Randomized Pragmatic Trial

open access: yesArthritis Care &Research, EarlyView.
Objective We developed a novel electronic health record sidecar application to visualize key rheumatoid arthritis (RA) outcomes, including disease activity, physical function, and pain, via a patient‐facing graphical interface designed for use during outpatient visits (“RA PRO dashboard”).
Gabriela Schmajuk   +16 more
wiley   +1 more source

Population genomics unravels a lag phase during the global fall armyworm invasion

open access: yesCommunications Biology
The time that elapsed between the initial introduction and the proliferation of an invasive species is referred to as the lag phase. The identification of the lag phase is critical for generating plans for pest management and for the prevention of ...
Karine Durand   +2 more
doaj   +1 more source

Lightweight EEG Phase Prediction Based on Channel Attention and Spatio-Temporal Parallel Processing

open access: yesBrain Sciences
Background/Objectives: Closed-loop phase-locked TMS aims to deliver stimulation at targeted EEG phases, but real-time phase prediction remains a practical bottleneck.
Shufei Duan   +4 more
doaj   +1 more source

From Adult to Adolescent: Alignment in Clinical Trials and Outcomes in Axial Spondyloarthritis

open access: yesArthritis Care &Research, Accepted Article.
Spondyloarthritis (SpA) is a group of chronic inflammatory diseases encompassing axial and peripheral forms, with up to 20% of patients developing symptoms before age 16. Despite this substantial pediatric burden, treatment options for juvenile‐onset SpA (JSpA), particularly those with axial disease (axJSpA), remain limited.
Pamela F. Weiss   +9 more
wiley   +1 more source

Phase-lag effects in sheet flow transport

open access: yes, 2006
The inception of the sheet flow regime as well as the effects of the phase lag when the sheet flow regime is established were investigated for oscillatory flows and combined steady and oscillatory flows. A new criterion for the inception of sheet flow is
Camenen, B, Larson, Magnus
core   +1 more source

Revisiting Stability Criteria in Ball‐Milled High‐Entropy Alloys: Do Hume–Rothery and Thermodynamic Rules Equally Apply?

open access: yesAdvanced Engineering Materials, Volume 27, Issue 6, March 2025.
The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez   +5 more
wiley   +1 more source

Lag phase and recovery in rapidly fluctuating environments.

open access: yes, 2014
A) When glucose and lactose alternate with environmental duration T = 30 minutes, uninduced cells () enter a lag phase following the first exposure to lactose only.
Guillaume Lambert (38268)   +1 more
core   +1 more source

When long-range zero-lag synchronization is feasible in cortical networks

open access: yesFrontiers in Computational Neuroscience, 2012
Many studies have reported long-range synchronization of neuronal activity between brain areas, in particular in the gamma-band with frequencies in the range of 40-80 Hz.
Atthaphon eViriyopase   +3 more
doaj   +1 more source

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