Results 21 to 30 of about 229,117 (168)

Defining the optimal cut-point of self-reported ART adherence to achieve viral suppression in the era of contemporary HIV therapy: a cross-sectional study

open access: yesAIDS Research and Therapy, 2021
Background When considering adherence to antiretroviral therapy (ART) for HIV, many different cut-points are used. The primary goals of this study were to identify a level of self-reported medication adherence that best distinguished HIV viral ...
Emma O’Halloran Leach   +5 more
doaj   +1 more source

Breaking Continuous Flash Suppression: A New Measure of Unconscious Processing during Interocular Suppression? [PDF]

open access: yesFrontiers in Human Neuroscience, 2011
Until recently, it has been thought that under interocular suppression high-level visual processing is strongly inhibited if not abolished. With the development of continuous flash suppression (CFS), a variant of binocular rivalry, this notion has now been challenged by a number of reports showing that even high-level aspects of visual stimuli, such as
Timo eStein   +6 more
openaire   +6 more sources

Construction of Half Masks for the Respiratory Tract Protection and the Speech Intelligibility Assessed from the Measured Suppression of Sound

open access: yesApplied Sciences, 2023
Half masks (a.k.a. filtering facepieces, FFP) are personal protective equipment against dust in a work environment. Their filtration efficiency is legally regulated.
Krzysztof Nowacki   +3 more
doaj   +1 more source

Suppressing coherence effects in quantum-measurement-based engines [PDF]

open access: yesPhysical Review A, 2021
The recent advances in the study of thermodynamics of microscopic processes have driven the search for new developments in energy converters utilizing quantum effects. We here propose a universal framework to describe the thermodynamics of a quantum engine fueled by quantum projective measurements.
Zhiyuan Lin   +4 more
openaire   +2 more sources

Infectious Disease Modeling and Epidemic Response Measures Analysis Considering Asymptomatic Infection

open access: yesIEEE Access, 2020
Classical SIR dynamic model and its derivative improved model may not accurately describe the epidemic situation similar to COVID-19 with characteristics of relative long incubation period and a large number of asymptomatic infections.
Xingguang Chen
doaj   +1 more source

Comparative Assessment of Switching Overvoltages Suppression Measures in Different Wind Farm Topologies

open access: yesIEEE Access, 2023
Mitigation techniques associating vacuum circuit breakers (VCB) were proven highly effective in reducing switching overvoltages (SOV) in wind farms. However, the structure of wind farms in modern-day power systems is not fixed to a certain topology.
Tamer Eliyan   +2 more
doaj   +1 more source

Decoherence suppression by quantum measurement reversal [PDF]

open access: yesPhysical Review A, 2010
We show that qubit decoherence due to zero-temperature energy relaxation can be almost completely suppressed by using the quantum uncollapsing (measurement reversal) procedure. To protect a qubit state, a partial quantum measurement moves it toward the ground state, where it is kept during the storage period, while the second partial measurement ...
Alexander N. Korotkov, Kyle Keane
openaire   +1 more source

Not yet 90-90-90: A quality improvement approach to human immunodeficiency virus viral suppression in paediatric patients in the rural Eastern Cape, South Africa

open access: yesSouth African Family Practice, 2020
Background: A strategy implemented by the South African Department of Health to manage the high burden of human immunodeficiency virus (HIV) has been to task-shift services to primary health care clinics.
James D. Porter   +2 more
doaj   +1 more source

Outbreak analysis with a logistic growth model shows COVID-19 suppression dynamics in China.

open access: yesPLoS ONE, 2020
China reported a major outbreak of a novel coronavirus, SARS-CoV2, from mid-January till mid-March 2020. We review the epidemic virus growth and decline curves in China using a phenomenological logistic growth model to summarize the outbreak dynamics ...
Yi Zou   +7 more
doaj   +1 more source

High-Frequency Resonance Evaluation and Suppression Measures for Receiving-End of Kun-Liu-Long DC Project

open access: yesZhongguo dianli, 2022
The voltage source converter is prone to negative damping in the high-frequency harmonic band, thus causing resonance phenomena. The Kun-Liu-Long DC project, as a UHV multi-terminal hybrid DC transmission project, needs to evaluate and analyse the high ...
Panteng XU   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy