Results 61 to 70 of about 586,564 (389)

A step towards reinvigorating the COVID-19 response: an intra-action review of the WHO Regional Office for Africa Incident Management Support Team

open access: yesBMJ Global Health, 2023
The WHO Regional Office for Africa (AFRO) COVID-19 Incident Management Support Team (IMST) was first established on 21 January 2020 to coordinate the response to the pandemic in line with the Emergency Response Framework and has undergone three ...
Thierno Balde   +12 more
doaj   +1 more source

Drought preparedness in Brazil [PDF]

open access: yesWeather and Climate Extremes, 2014
AbstractLarge portions of Brazil′s Northeast have experienced an intense and prolonged drought for the majority of 2010–2013. This drought, along with other droughts that have hit the South in recent years, has sparked a new round of discussions to improve drought policy and management at the federal and state levels.
Gutiérrez, Ana Paula A.   +4 more
openaire   +4 more sources

The unpredictably eruptive dynamics of spruce budworm populations in eastern Canada

open access: yesPopulation Ecology, EarlyView.
We examine historical population data for spruce budworm from several locations through the period 1930–1997, and use density‐dependent recruitment curves to test whether the pattern of population growth over time is more consistent with Royama's (1984; Ecological Monographs 54:429–462) linear R(t) model of harmonic oscillation at Green River New ...
Barry J. Cooke, Jacques Régnière
wiley   +1 more source

Race and Income Disparities in Disaster Preparedness in Old Age [PDF]

open access: yes, 2017
Objective: Older adults are one of the most vulnerable populations impacted by disasters and communities continue to struggle addressing preparedness.
Cox, Katherine M.
core   +1 more source

The effect of temperature on persistence of SARS-CoV-2 on common surfaces

open access: yesVirology Journal, 2020
Background The rate at which COVID-19 has spread throughout the globe has been alarming. While the role of fomite transmission is not yet fully understood, precise data on the environmental stability of SARS-CoV-2 is required to determine the risks of ...
Shane Riddell   +4 more
doaj   +1 more source

In Vivo Inhibition of Marek’s Disease Virus in Transgenic Chickens Expressing Cas9 and gRNA against ICP4

open access: yesMicroorganisms, 2021
Marek’s disease (MD), caused by MD herpesvirus (MDV), is an economically important disease in chickens. The efficacy of the existing vaccines against evolving virulent stains may become limited and necessitates the development of novel antiviral ...
Arjun Challagulla   +9 more
doaj   +1 more source

Flood Disaster Risk Perception and Urban Households’ Flood Disaster Preparedness: The Case of Accra Metropolis in Ghana

open access: yesWater, 2021
Flood disaster has gained global attention due to the huge impact it has on human lives, economies, and sustainable environments. Flood disaster preparedness, which can significantly be influenced by disaster risk perception, has been highlighted as an ...
Qi Yin   +6 more
semanticscholar   +1 more source

Origin of life: β‐sheet amyloid conformers as the primordial functional polymers on the early Earth and their role in the emergence of complex dynamic networks

open access: yesFEBS Letters, EarlyView.
The amyloid world hypothesis of the origin‐of‐life posits that the first functional polymers on the early Earth were structurally stable cross‐β‐sheet‐based peptide amyloids capable of Darwinian‐like evolution. Peptide amyloids display self‐replication and information transfer, as well as catalytic, adaptive, and evolutive properties.
Carl Peter J. Maury
wiley   +1 more source

Evaluation of a School Based Disaster Preparedness Program [PDF]

open access: yes, 2006
This study evaluated a school based intervention designed to better prepare teachers and staff members in an elementary school to improve their knowledge and confidence of disaster preparedness.
Linebarger, Sandra
core   +1 more source

Inadequate preparedness for response to COVID-19 is associated with stress and burnout among healthcare workers in Ghana

open access: yesmedRxiv, 2020
Introduction: The COVID-19 pandemic has compounded the global crisis of stress and burnout among healthcare workers (HCWs). But few studies have empirically examined the factors driving these outcomes.

semanticscholar   +1 more source

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