This exploratory study sought to observe the perceptions, usage, and planned management of spontaneous volunteers in disaster planning and response within various urban environments. The authors discuss the perceptions of spontaneous volunteerism in America, specifically the challenges of using spontaneous volunteers in disaster response activities. A content analysis of the 50 largest cities in the US Office of Emergency Management Web sites and a survey instrument administered to emergency managers in these 50 cities were used to explore various questions raised throughout the discussion of the literature. The authors found significant discrepancies between what is stated in the disaster plans of cities and what emergency managers claim is covered in their plans. Of the managers surveyed, only a handful mention spontaneous volunteers in their plans at all, and even fewer cities discuss them extensively. In addition, stated perceptions of the value of spontaneous volunteers may impact both how we plan for them and the value they provide.
Download full-text PDF |
Source |
---|---|
http://dx.doi.org/10.5055/jem.2016.0279 | DOI Listing |
Invest Ophthalmol Vis Sci
December 2024
Department of Ophthalmology, Aarhus University Hospital, Aarhus, Denmark.
Purpose: Previous in vitro studies on porcine retinal arterioles have shown that the frequency and amplitude of retinal vasomotion can be affected by hypoxia and nitric oxide (NO). However, it is unknown whether these effects can be reproduced in humans in vivo.
Methods: Video recordings of retinal arterioles from 40 healthy subjects were studied before and during breathing of a hypoxic gas mixture consisting of 12.
Metab Brain Dis
December 2024
The Second School of Clinical Medicine, Southern Medical University, Guangzhou, P. R. China.
Chronic kidney disease (CKD) is a worldwide public health problem. Its association with cognitive impairment has attracted widespread attention in the world. However, the neuropathological mechanisms underlying kidney-brain interactions in CKD remain unclear.
View Article and Find Full Text PDFJ Transl Med
November 2024
Department of Biomedical Sciences, University of Padua, Padua, Italy.
Background: Time-restricted eating (TRE) is a dietary regimen that limits food intake for at least 12 h daily. Unlike other fasting protocols, TRE does not dictate what or how much to eat but rather focuses on the timing of meals. This approach has been previously demonstrated to improve body composition in individuals with obesity or metabolic impairments.
View Article and Find Full Text PDFSci Rep
November 2024
Department of Anesthesiology, Medical Faculty, RWTH Aachen University, University Hospital RWTH Aachen, Pauwelsstraße 30, Aachen, 52074, Germany.
The early initiation of cardiopulmonary resuscitation (CPR) measures by non-professionals before the arrival of Emergency Medical Service (EMS) is known to be crucial for improving outcomes after out-of-hospital cardiac arrest (OHCA). We assessed the impact of deploying CPR-trained volunteers via a smartphone-based alerting system on the outcome of OHCA patients. In a retrospective nonrandomized cohort study, all OHCA cases in the city of Aachen over a six-year period were analysed.
View Article and Find Full Text PDFArthritis Res Ther
November 2024
Center for Biomedical Imaging Research, School of Biomedical Engineering, Tsinghua University, Haidian District, Beijing, 100084, China.
Background: Neuropsychiatric manifestations, such as cognitive impairment, are relatively prevalent in systemic sclerosis (SSc) patients. This study aimed to investigate the resting state (RS) functional alternations of SSc patients and the potential influenced factors.
Methods: Forty-four SSc patients (mean age, 46.
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!