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Akademický článek

Impact of Delta Variant and Vaccination on SARS-CoV-2 Secondary Attack Rate Among Household Close Contacts

Autor: Oon Tek Ng, Vanessa Koh, Calvin J Chiew, Kalisvar Marimuthu, Natascha May Thevasagayam, Tze Minn Mak, Joon Kiat Chua, Shannen Si Hui Ong, Yong Kai Lim, Zannatul Ferdous, Alifa Khairunnisa bte Johari, Mark I-Cheng Chen, Sebastian Maurer-Stroh, Lin Cui, Raymond Tzer Pin Lin, Kelvin Bryan Tan, Alex R Cook, Prof. Yee-Sin Leo, Prof. Vernon JM Lee

Publikováno v: The Lancet Regional Health. Western Pacific, Vol 17, Iss , Pp 100299- (2021)

SUMMARY: Background: Impact of the Delta variant and vaccination on SARS-CoV-2 transmission remains unclear. In Singapore, quarantine of all close contacts, including entry and exit PCR testing, provided the opportunity to determine risk of infection

Externí odkaz: https://doaj.org/article/b0b4cfbeebbb47139c5046aa29f77d76

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The first passage time density of Brownian motion and the heat equation with Dirichlet boundary condition in time dependent domains

Autor: JM Lee

Publikováno v: Teoriya Veroyatnostei i ee Primeneniya. 66:175-195

В книге [Jimyeong Lee, "First passage time densities through Hölder curves", ALEA Lat. Am. J. Probab. Math. Stat., 15:2 (2018), 837-849] доказано, что плотность момента первого пересечения гран

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e0a3e71d7b1f897bb5dc4a47e81959cf
https://doi.org/10.4213/tvp5298

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Phantom array effect can be observed above 15 kHz in high speed eye movement group for high luminance warm white LED

Autor: HR Kang, C-S Lee, JM Lee, K-M Lee

Publikováno v: Lighting Research & Technology. :147715352211473

A phantom array can be observed when there are saccadic eye movements across a time-modulated light source. In this study, the highest frequency limit of the phantom array effect that can be observed was investigated using an LED light source by esti

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8c96c39138a089a3004f27620fdb7f77
https://doi.org/10.1177/14771535221147312

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Impact of Delta Variant and Vaccination on SARS-CoV-2 Secondary Attack Rate Among Household Close Contacts

Autor: Lin Cui, Raymond T. P. Lin, Zannatul Ferdous, Joon Kiat Chua, Kelvin Bryan Tan, Alex R. Cook, Sebastian Maurer-Stroh, Vanessa Koh, Vernon Jm Lee, Shannen Si Hui Ong, Calvin J Chiew, Kalisvar Marimuthu, Yong Kai Lim, Alifa Khairunnisa bte Johari, Mark I-Cheng Chen, Oon Tek Ng, Natascha May Thevasagayam, Tze Minn Mak, Yee Sin Leo

Publikováno v: The Lancet Regional Health. Western Pacific, Vol 17, Iss, Pp 100299-(2021)
The Lancet Regional Health: Western Pacific

SUMMARY Background Impact of the Delta variant and vaccination on SARS-CoV-2 transmission remains unclear. In Singapore, quarantine of all close contacts, including entry and exit PCR testing, provided the opportunity to determine risk of infection b

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::448c36ac7c2526a1f3cc60407b8f39bd
http://www.sciencedirect.com/science/article/pii/S266660652100208X

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Health-Seeking Behaviour Among COVID-19 Cases In Singapore: Does Single or Multiple Physicians Make A Difference?

Autor: Min Zhi Tay, Li Wei Ang, Vernon Jm Lee, Matthias Paul Hs Toh, Wycliffe E. Wei, Yee-Sin Leo

Background: COVID-19 is a novel pandemic affecting almost all countries leading to lockdowns worldwide. In Singapore, locally-acquired cases emerged after the first wave of imported cases, and these two groups may have different health-seeking behavi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4ca66e377e3e9b766c78a5f0ff14b02f
https://doi.org/10.21203/rs.3.rs-830778/v1

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