251 results found
    1. Neuroscience

    Neural pattern change during encoding of a narrative predicts retrospective duration estimates

    Olga Lositsky, Janice Chen ... Kenneth A Norman
    Judgments of how much time elapsed between two events in a story are predicted by changes in fMRI activity patterns.
    1. Epidemiology and Global Health

    COVID-19 pandemic dynamics in South Africa and epidemiological characteristics of three variants of concern (Beta, Delta, and Omicron)

    Wan Yang, Jeffrey L Shaman
    Model-inference reconstructed SARS-CoV-2 transmission dynamics in South Africa during March 2020 to February 2022, and quantified the immune erosion potential and transmissibility of three major variants (Beta, Delta, and Omicron), highlighting their common characteristics and the need for more proactive preparedness.
    1. Epidemiology and Global Health

    Evidence for transmission of COVID-19 prior to symptom onset

    Lauren C Tindale, Jessica E Stockdale ... Caroline Colijn
    Control of COVID-19 will require strong case finding and isolation of exposed individuals because transmission can occur days prior to symptom onset.
    1. Epidemiology and Global Health

    Epidemiology and burden of multidrug-resistant bacterial infection in a developing country

    Cherry Lim, Emi Takahashi ... Direk Limmathurotsakul
    The burden of antimicrobial resistance in Thailand is deteriorating over time, and 19,122 deaths in the country in 2010 were excess deaths caused by multidrug-resistant bacterial infection.
    1. Epidemiology and Global Health

    Coverage and system efficiencies of insecticide-treated nets in Africa from 2000 to 2017

    Samir Bhatt, Daniel J Weiss ... Peter W Gething
    Insecticide-treated net requirements for Africa have been underestimated, but mitigating for inefficiencies in net distributions can produce a cost effective path to universal coverage.
    1. Neuroscience

    Design issues and solutions for stop-signal data from the Adolescent Brain Cognitive Development (ABCD) study

    Patrick G Bissett, McKenzie P Hagen ... Russell A Poldrack
    Problematic design features in the stop-signal task for the massive Adolescent Brain Cognitive Development (ABCD) study undermine analyses of the shared data, but can be mitigated with proposed solutions.
    1. Epidemiology and Global Health

    A modelling approach to estimate the transmissibility of SARS-CoV-2 during periods of high, low, and zero case incidence

    Nick Golding, David J Price ... Freya M Shearer
    A new statistical model for tracking current and potential rates of disease transmission.
    1. Evolutionary Biology

    Selection and the direction of phenotypic evolution

    François Mallard, Bruno Afonso, Henrique Teotónio
    Predicting multivariate phenotypic evolution.
    1. Epidemiology and Global Health

    SARS-CoV-2 antibody dynamics in blood donors and COVID-19 epidemiology in eight Brazilian state capitals: A serial cross-sectional study

    Carlos A Prete Jr, Lewis F Buss ... Ester C Sabino
    Blood donor serosurveillance in eight of Brazil’s most populous cities reveals extensive variation of SARS-CoV-2 attack rate across cities, age, and sex groups in December 2020 and increased intrinsic severity of the Gamma variant of concern.
    1. Epidemiology and Global Health
    2. Microbiology and Infectious Disease

    Rapid feedback on hospital onset SARS-CoV-2 infections combining epidemiological and sequencing data

    Oliver Stirrup, Joseph Hughes ... Judith Breuer
    Epidemiological and viral sequence data can be combined to provide standardised feedback on cases of hospital onset COVID-19 infection that would be useful for infection prevention and control.

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