Results 11 to 20 of about 5,912,428 (312)

Predicting turning point, duration and attack rate of COVID-19 outbreaks in major Western countries

open access: yesChaos, Solitons and Fractals, 2020
Highlights • A segmented Poisson model incorporating the power law and the exponential law was proposed to study the COVID-19 outbreaks.• Turning point, final size, duration and the attack rate were estimated.• The data of daily new cases of the six ...
Renjun Ma, Xiaolei Zhang, Lin Wang
exaly   +2 more sources

Update of drug-resistant tuberculosis treatment guidelines: A turning point.

open access: yesInternational Journal of Infectious Diseases, 2023
In December 2022 World Health Organization (WHO) released a new treatment of multidrug-resistant/rifampicin-resistant tuberculosis (MDR/RR-TB) guideline. The main novelty of this update are two new recommendations: 1) a 6-month treatment regimen composed
E. Vanino   +7 more
semanticscholar   +1 more source

Twistronics: a turning point in 2D quantum materials [PDF]

open access: yesElectronic Structure, 2021
Moiré superlattices—periodic orbital overlaps and lattice-reconstruction between sites of high atomic registry in vertically-stacked 2D layered materials—are quantum-active interfaces where non-trivial quantum phases on novel phenomena can emerge from ...
Zachariah Hennighausen, S. Kar
semanticscholar   +1 more source

A structured, telephone-delivered intervention to reduce methamphetamine use: study protocol for a parallel-group randomised controlled trial

open access: yesTrials, 2023
Background Australia has one of the highest rates of methamphetamine (MA) use in the world; however, uptake of in-person psychological treatment remains extremely low due to numerous individual (e.g. stigma, shame) and structural (e.g.
Dan I. Lubman   +11 more
doaj   +1 more source

Near‐Infrared Materials: The Turning Point of Organic Photovoltaics

open access: yesAdvances in Materials, 2021
Near‐infrared (NIR)‐absorbing organic semiconductors have opened up many exciting opportunities for organic photovoltaic (OPV) research. For example, new chemistries and synthetical methodologies have been developed; especially, the breakthrough Y‐series
Dong Meng   +5 more
semanticscholar   +1 more source

Oxidative Stress and Energy Metabolism in the Brain: Midlife as a Turning Point

open access: yesAntioxidants, 2021
Neural tissue is one of the main oxygen consumers in the mammalian body, and a plentitude of metabolic as well as signaling processes within the brain is accompanied by the generation of reactive oxygen (ROS) and nitrogen (RNS) species.
V. Lushchak   +3 more
semanticscholar   +1 more source

Assembling a ‘good’ and ‘bad’ night's sleep: A multifactorial proposition

open access: yesLifestyle Medicine, 2021
Introduction There is increasing demand for effective sleep health and promotion strategies that are accessible to the general population. Sleep hygiene has traditionally focused on promoting behaviours that facilitate good sleep and avoiding behaviours ...
Rowan P. Ogeil   +3 more
doaj   +1 more source

‘A circuit breaker’ – Interrupting the alcohol autopilot: A qualitative exploration of participants’ experiences of a personalised mHealth approach bias modification intervention for alcohol use

open access: yesAddictive Behaviors Reports, 2022
Objective: There is a need for low-cost, wide-reaching interventions to enhance accessibility of support for people with hazardous alcohol consumption.
G.L. Bolt   +3 more
doaj   +1 more source

The Turning Point of the Aerosol Era

open access: yesJournal of Advances in Modeling Earth Systems, 2022
Over the CMIP6 historical period (1850–2014), aerosols provided the largest negative forcing compared to all other climate forcings via their ability to absorb or scatter solar radiation and alter clouds.
Susanne E. Bauer   +6 more
semanticscholar   +1 more source

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