Two new confirmed massive relic galaxies: red nuggets in the present-day Universe
Sign Up to like & getrecommendations! Published in 2017 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/stx171
Abstract: We confirm two new local massive relic galaxies, i.e. untouched survivors of the early universe massive population: Mrk1216 and PGC032873. Both show early and peaked formation events within very short timescales ( 2 massive population,… read more here.
Keywords: two new; red nuggets; new confirmed; relic galaxies ... See more keywords
Assessing the impact of the phase-out measures during COVID-19 pandemic, using regression models: a longitudinal observational study
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DOI: 10.1136/bmjopen-2021-051976
Abstract: Objective To assess the impact of different phase-out measures approved by several European governments. Design This is a longitudinal observational study. Settings European countries, from 20 February 2020 to 11 May 2020. Participants All European… read more here.
Keywords: longitudinal observational; phase measures; observational study; phase ... See more keywords
Associations between components of household expenditures and the rate of change in the number of new confirmed cases of COVID-19 in Japan: Time-series analysis
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DOI: 10.1371/journal.pone.0266963
Abstract: Background Social distancing measures to prevent the spread of COVID-19 included restrictions on retail services in many countries. In some countries, the governments also subsidized consumer spending on part of retail services to help struggling… read more here.
Keywords: number new; confirmed cases; new confirmed; retail services ... See more keywords