Zoekresultaten - 19 results
Method development for analysis of nanoplastics in drinking water and milk using transmission electron microscopy (TEM)
expanded measurement uncertainties for median size and shape measuments of pristine NP s ranged from 2.5 — 7.5 % and 3.0 — 8.9 %, respectively, setting a reliable baseline for further studies. As a next ...
A validation methodology for size and shape measurement of nanoplastics by transmission electron microscopy
Copenhagen, Denmark (2024) Keywords: Metrology nanoplastics TEM uncertainty Validation study Abstract: The spread of plastics in the environment has led to the formation of microplastics (MP s) and even smaller ...
Estimating the Uncertainty in Airborne Birch Pollen Modelling
model (System for Integrated modeLling of Atmospheric composition). The key question, however, is which uncertainty can be expected when modelling and forecasting airborne pollen levels? Materials & ...
Towards a more effective REACH legislation in protecting human health.
several years leading to uncertainties for both producers and end users. A first proposed improvement is the implementation of independent toxicity testing, to assure objectivity, transparency, and check ...
A preliminary estimate of the environmental burden of disease associated with exposure to pyrethroid insecticides and ADHD in Europe based on human biomonitoring
associated with pyrethroid exposure. Yet, these figures should be interpreted with caution given the uncertainty of the estimation. A sensitivity analysis showed that by applying a different exposure-response ...
Assessing uncertainty in airborne birch pollen modelling
Issue 2 (2024) Keywords: Birch pollen modelling Monte Carlo approach SILAM model Uncertainty estimation Abstract: In Europe, more than one quarter of the adult population and one third of the children ...
Please don't throw me in the briar patch! Empirical evidence on the role of instructional cues on eco-label usage in fish consumption decisions
ambiguous, with uncertainties regarding induced consumption shifts stemming from both deliberate information processing and less deliberate associations. This article presents findings from a randomized ...
Observing Many Researchers Using the Same Data and Hypothesis Reveals a Hidden Universe of Uncertainty
Publication Type: Peer reviewed scientific article Authors: Nate Breznau; Eike Mark Rinke; Alexander Wuttke; Elena Damian Source: Proceedings of the National Academy of Sciences of the United States of America, Volume 119, Issue 44, Number 8 (2022) Health ...
Association between temperature and natural mortality in Belgium: Effect modification by individual characteristics and residential environment
higher risk for cold, and people with psychoses for heat. In addition, people with long or frequent hospital admissions in the year preceding death were at lower risk. Despite large uncertainties, there ...
Cost-effectiveness analysis of a school- and community-based intervention to promote a healthy lifestyle and prevent type 2 diabetes in vulnerable families across Europe: the Feel4Diabetes-study.
effect on health behaviour, and stratified for low- and high-risk families. Sensitivity analyses captured input parameters uncertainty. A budget impact analysis was performed. The increase in children’s ...