Zoekresultaten - 1024 results

Forecasting Birch Pollen Levels in Belgium: First Analysis of the 2021 Season

due to birch tree pollen. The only information on airborne birch pollen is coming from five offline monitoring stations, lacking spatial and timely details of the pollen levels. In contrast, Chemistry ...

SARS-CoV-2 seroprevalence and determinants for salivary seropositivity among pupils and school staff: a prospective cohort study

level, school SES and language network in staff in June. Associations with behavioural characteristics were inconsistent. Seroconversion rates increased two- to four-fold after self-reported high-risk ...

Aluminium intake through the consumption of selected baby foods and risk characterization in a population of Brazilian infants aged 0 to 36 months

combining mean levels of Al in 171 samples of baby foods (infant formula, meat/vegetable purees, fruit purees, petit-suisse and cereals), analytically determined by inductively coupled plasma optical emission ...

Microbiological safety of aged meat.

meat preparation. An approach was used to establish the conditions of time and temperature that would achieve similar or lower levels of and (pork only) and lactic acid bacteria (representing spoilage ...

Inequalities in mortality associated with housing conditions in Belgium between 1991 and 2020

if the population of the whole country faced the mortality rates experienced in areas that are least deprived in terms of housing. METHODS: We used individual-level mortality data extracted from the ...

The cost of healthy versus current diets in the Netherlands for households with a low, middle and high education.

affordable, we found that these were more expensive than current diets, especially for those with a higher educational level. This suggests that individuals will need to spend more money on food if they aim to ...

Pesticides, trace elements and pharmaceuticals in tea samples available in Belgian retail shops and the risk associated upon acute and chronic exposure

residue level (MRL) set by the EU. However, further risk assessment, based on the values of pesticide residues and the toxic trace elements encountered in the brew, demonstrate that the consumption of these ...

Methodological choices in brucellosis burden of disease assessments: A systematic review

estimates at the global level, the rest were national or subnational assessments. Data regarding different methodological choices were extracted, including detailed assessments of the adopted disease models. ...

Impact of experimental design factors on the potency of genotoxicants in in vitro test

statistical methods based on the lowest observed genotoxic effect levels, whereas more appropriate methods, such as the benchmark dose (BMD) approach, are now available to compare genotoxic potencies under ...

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