Results 31 to 40 of about 92,029 (171)

Changes in symptomatology, reinfection, and transmissibility associated with the SARS-CoV-2 variant B.1.1.7: an ecological study

open access: yesThe Lancet Public Health, 2021
Summary: Background: The SARS-CoV-2 variant B.1.1.7 was first identified in December, 2020, in England. We aimed to investigate whether increases in the proportion of infections with this variant are associated with differences in symptoms or disease ...
Mark S Graham, PhD   +613 more
doaj   +1 more source

Recurrent emergence of SARS-CoV-2 spike deletion H69/V70 and its role in the Alpha variant B.1.1.7

open access: yesCell Reports, 2021
Summary: We report severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) spike ΔH69/V70 in multiple independent lineages, often occurring after acquisition of receptor binding motif replacements such as N439K and Y453F, known to increase binding ...
Bo Meng   +881 more
doaj   +1 more source

On Influence [PDF]

open access: yes, 2016
On Influence seeks to explore the varied inspirations that have framed our own learning, research, and teaching experiences. At the core of the exhibit is the question: What led you to your field of study?
Aberle, Jessica
core   +1 more source

\u3ci\u3eEutarsopolipus Hemistylus\u3c/i\u3e Sp. Nov. (Acari: Podapolipidae), Subelytral Parasite of \u3ci\u3eChlaenius Prasinus\u3c/i\u3e Dejean (Coleoptera: Carabidae) From Central and Eastern USA [PDF]

open access: yes, 2018
Eutarsopolipus hemistylus sp. nov. (Acari: Podapolipidae), subelytral, parasite of Chlaenius prasinus Dejean, 1826 (Coleoptera: Carabidae), is described from Illinois, Ohio, Missouri, Kentucky, North Carolina and Georgia, USA. E.
Husband, David O, Husband, Robert W
core   +2 more sources

Mannose-binding lectin genotypes: lack of association with susceptibility to thoracic empyema

open access: yesBMC Medical Genetics, 2010
Background The role of the innate immune protein mannose-binding lectin (MBL) in host defence against severe respiratory infection remains controversial.
Moore Catrin E   +10 more
doaj   +1 more source

Can mHealth Technology Help Mitigate the Effects of the COVID-19 Pandemic?

open access: yesIEEE Open Journal of Engineering in Medicine and Biology, 2020
Goal: The aim of the study herein reported was to review mobile health (mHealth) technologies and explore their use to monitor and mitigate the effects of the COVID-19 pandemic. Methods: A Task Force was assembled by recruiting individuals with expertise
Catherine P. Adans-Dester   +60 more
doaj   +1 more source

Mice carrying a hypomorphic Evi1 allele are embryonic viable but exhibit severe congenital heart defects.

open access: yesPLoS ONE, 2014
The ecotropic viral integration site 1 (Evi1) oncogenic transcription factor is one of a number of alternative transcripts encoded by the Mds1 and Evi1 complex locus (Mecom).
Emilie A Bard-Chapeau   +16 more
doaj   +1 more source

Bulk viscous corrections to screening and damping in the deconfined phase at high temperature

open access: yes, 2017
Non-equilibrium corrections in a hot QCD medium modify the "hard thermal loops" (HTL) which determine the resummed propagators for gluons with soft momenta as well as the Debye screening and Landau damping mass scales.
Dumitru, Adrian
core   +1 more source

Where do meanings come from? [PDF]

open access: yes, 2018
What is the relation between the bearer of meaning and the source of meaning, and what is it for something to bear meaning? This essay explores two sets of metaphors: on the first, the bearer of meaning is the source of the meaning, and meaning is ...
Van Wyck, Nathan Robinson
core   +1 more source

The role of forensic geoscience in wildlife crime detection [PDF]

open access: yes, 2006
The increase in both automation and precision in the analysis of geological materials has had significant impact upon forensic investigations in the last 10 years.
Bull, PA   +3 more
core   +1 more source

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