Results 1 to 10 of about 54,050 (105)

Association between mobility, non-pharmaceutical interventions, and COVID-19 transmission in Ghana: A modelling study using mobile phone data

open access: yesPLOS Global Public Health, 2022
Governments around the world have implemented non-pharmaceutical interventions to limit the transmission of COVID-19. Here we assess if increasing NPI stringency was associated with a reduction in COVID-19 cases in Ghana.
Hamish Gibbs   +12 more
doaj   +3 more sources

The Intelligent use of RFID and BIM in Prefabricated, Prefinished, Volumetric Construction Work Flow [PDF]

open access: yesMATEC Web of Conferences, 2020
RFID is used in many areas of commerce, and in some areas of the construction industry. Prefabricated, prefinished volumetric construction (PPVC) is one area of the construction industry that can benefit from the use of RFID.
Abbott Ernest L S, Chua David K H
doaj   +1 more source

Impact of COVID-19 Pandemic on Cardiovascular Testing in Asia

open access: yesJACC: Asia, 2021
Background: The coronavirus disease-2019 (COVID-19) pandemic significantly affected management of cardiovascular disease around the world. The effect of the pandemic on volume of cardiovascular diagnostic procedures is not known.
Takashi Kudo, MD, PhD   +1205 more
doaj   +1 more source

Exploring the cost-effectiveness of high versus low perioperative fraction of inspired oxygen in the prevention of surgical site infections among abdominal surgery patients in three low- and middle-income countries

open access: yesBJA Open, 2023
Background: This study assessed the potential cost-effectiveness of high (80–100%) vs low (21–35%) fraction of inspired oxygen (FiO2) at preventing surgical site infections (SSIs) after abdominal surgery in Nigeria, India, and South Africa.
Mwayi Kachapila   +1928 more
doaj   +1 more source

The South Asian genome.

open access: yesPLoS ONE, 2014
The genetic sequence variation of people from the Indian subcontinent who comprise one-quarter of the world's population, is not well described. We carried out whole genome sequencing of 168 South Asians, along with whole-exome sequencing of 147 South ...
John C Chambers   +37 more
doaj   +1 more source

The vector algebra war: a historical perspective [PDF]

open access: yes, 2016
There are a wide variety of different vector formalisms currently utilized in engineering and physics. For example, Gibbs' three-vectors, Minkowski four-vectors, complex spinors in quantum mechanics, quaternions used to describe rigid body rotations and ...
Abbott, Derek   +3 more
core   +2 more sources

Is Cosmology Compatible with Blue Gravity Waves ? [PDF]

open access: yes, 2008
A primordial gravitational wave background with positive(blue) spectral index is expected in several non-standard inflationary cosmologies where the stress-energy tensor violates the null energy condition.
Camerini, Roberta   +6 more
core   +3 more sources

30-day postoperative mortality and the effects of hospital preparedness during the COVID-19 pandemic: a pooled analysis of prospective international cohort studiesResearch in context

open access: yesThe Lancet Regional Health. Europe
Summary: Background: Surgical services were poorly prepared for the COVID-19 pandemic, leading to widescale disruption to elective activity. This study aimed to identify actionable priorities to strengthen pandemic preparedness of surgical and hospital ...
Dmitri Nepogodiev   +23259 more
doaj   +1 more source

The Boys From Syracuse (1980) [PDF]

open access: yes, 1980
Music: Richard Rogers Lyrics: Lorenz Hart Libretto: George Abbott Director:Kenneth R. Dorst Set Design: Joseph Cardinalli Costumes: Eliza Chugg Academic Year: 1979-1980https://scholarworks.sjsu.edu/productions_1980s/1038/thumbnail ...
San Jose State University, Theatre Arts
core   +1 more source

LIGO Lo(g)Normal MACHO: Primordial Black Holes survive SN lensing constraints

open access: yes, 2017
It has been claimed in Ref.[arXiv:1712.02240] that massive primordial black holes (PBH) cannot constitute all of the dark matter (DM), because their gravitational-lensing imprint on the Hubble diagram of type Ia supernovae (SN) would be incompatible with
Clesse, Sebastien   +2 more
core   +2 more sources

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