An experiment sponsored by the International Atomic Energy Agency was undertaken to compare dose estimation by cytogenetic analysis on aliquots of samples of irradiated blood sent by air to participating laboratories. Accidental acute whole-body irradiations to 0.7 and 2.34 Gy and half-body irradiations to 3.5 Gy were simulated with X- and gamma-rays. For the partial irradiations the size of the irradiated fraction and its dose were estimated by the Qdr and contaminated Poisson techniques. Each laboratory's in vitro dose-response data were fitted to the quadratic model by the iteratively reweighted least squares method. Interlaboratory variations in dose-response curves, and in the aberration yields and dose estimates for the simulated accidents were noted. However, in general, most participants consistently obtained results acceptably close to the true values.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1016/0027-5107(87)90310-1 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Prevalence of body image dissatisfaction and associated factors among high school adolescent in Hawassa city, Ethiopia.
Heliyon
January 2025
School of Nursing, College of Medicine and Health Sciences, Arba Minch University, Arba Minch, Ethiopia.
Background: Adolescence is a period in which individuals are more concerned with their body image. However, little is known about the prevalence of body image dissatisfaction and its associated factors. Thus, this study aimed to assess the prevalence of body image dissatisfaction and associated factors among high school adolescents in Hawassa city in 2023.
View Article and Find Full Text PDFEffect of Fitness Level on Time Course of Recovery After Acute Strength and High-Intensity Interval Training.
J Strength Cond Res
December 2024
School of Medical and Health Sciences, Edith Cowan University, Joondalup, Australia.
Grammenou, M, Kendall, KL, Wilson, CJ, Porter, T, Laws, SM, and Haff, GG. Effect of fitness level on time course of recovery after acute strength and high-intensity interval training. J Strength Cond Res 38(12): 2055-2064, 2024-The aim was to investigate time course of recovery after acute bouts of strength (STR) and high-intensity interval training (HIIT).
View Article and Find Full Text PDFEffect of Fitness Level on Time Course of Recovery After Acute Strength and High-Intensity Interval Training.
J Strength Cond Res
September 2024
School of Medical and Health Sciences, Edith Cowan University, Joondalup, Australia.
Grammenou, M, Kendall, KL, Wilson, CJ, Porter, T, Laws, SM, and Haff, GG. Effect of fitness level on time course of recovery after acute strength and high-intensity interval training. J Strength Cond Res XX(X): 000-000, 2024-The aim was to investigate time course of recovery after acute bouts of strength (STR) and high-intensity interval training (HIIT).
View Article and Find Full Text PDFDevelopment and validation of a pragmatic measure of cocreation in research engagement: a study protocol.
BMJ Open
December 2024
Department of Global Health, University of Washington, Seattle, Washington, USA.
Introduction: Cocreation, a collaborative process of key interested partners working alongside researchers, is fundamental to community-engaged research. However, the field of community-engaged research is currently grappling with a significant gap: the lack of a pragmatic and validated measure to assess the quality of this process. This protocol addresses this significant gap by developing and testing a pragmatic cocreation measure with diverse community and research partners involved in participatory health-related research.
View Article and Find Full Text PDFMove to improve - Prescribing physical activity and deprescribing paracetamol for low back pain: Protocol for a hybrid type III feasibility study.
BMJ Open
December 2024
The University of Sydney, Faculty of Medicine and Health, School of Health Sciences, Sydney, New South Wales, Australia.
Introduction: People experiencing low back pain (LBP) could potentially benefit from multimedia educational resources that integrate self-management strategies and improve awareness of the benefits of staying active and about medications that offer limited benefits, such as paracetamol. Primary care waiting rooms are potential spaces for presenting health promotion resources to improve health literacy through the dissemination of easily accessible health information. This feasibility study aims to explore the feasibility of conducting a large-scale trial to investigate the benefits of multimedia educational resources delivered at outpatient physiotherapy waiting rooms of public hospitals to support patients to participate in physical activity and reduce paracetamol intake for LBP.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!