Zoekresultaten - 261 results

(Q)SAR tools for priority setting: A case study with printed paper and board food contact material substances.

based on the combination of multiple (quantitative) structure-activity relationship ((Q) SAR) tools. Non-evaluated substances used in printed paper and board food contact materials (FCM) were selected for ...

Impact of anaesthesia mode on evaluation of LEEP specimen dimensions.

Publication Type: Peer reviewed scientific article Authors: Mercuzot, A; Chevreau, J; Sevestre, H; Muszynski, C; M. Arbyn; Sergent, F; Gondry, J Source: J Gynecol Obstet Hum Reprod, Volume 46, Issue 4, p.339-342 (2017) Abstract: OBJECTIVES: To study the i ...

Biomarkers in patients admitted to the emergency department after exposure to acrylonitrile in a major railway incident involving bulk chemical material.

admitted to surrounding emergency departments (ED ’s) and (ii)studied the correlation between N-2-cyanoethylvaline (CEV), a biomarker used in a population study for evaluating exposure to ACN, with lactate ...

Demystifying EQA statistics and reports.

When derived statistically, different anomalies against the normal distribution of the data have to be handled. Various procedures for evaluating laboratories are able to handle these anomalies. Formal ...

Dermal exposure of Belgian florists to insecticide residues

evaluate the risk for Belgian florists exposed to insecticides residues (carbamates, neonicotonoids, organochlorines, organophosphates, pyrethroids, etc.) during handling of cut flowers and preparing ...

Genotyping for Human Papillomavirus Types 16 and 18 in Women With Minor Cervical Lesions: A Systematic Review and Meta-analysis.

generates many referrals. Purpose: To evaluate the accuracy of genotyping for HPV types 16 and 18 and its utility as a second triage step after hrHPV testing in women with minor cervical lesions. Data ...

Isolation and characterization of the compounds responsible for the antimutagenic activity of Combretum microphyllum (Combretaceae) leaf extracts

activity of Combretum microphyllum. METHODS: The methanol leaf extract of C. microphyllum was evaluated for antimutagenicity in the Ames/microsome assay using Salmonella typhimurium TA98. TA100 and TA102. ...

Educational inequalities in premature mortality by region in the Belgian population in the 2000s

relevant for policy-makers, as a tool for planning and evaluation. We analyzed the educational disparities by region for all-cause and cause-specific premature mortality in the Belgian population. Methods ...

Contribution of chronic conditions to functional limitations using a multinomial outcome: results for the older population in Belgium and Brazil

we recently proposed an extension to multinomial responses, since different disability levels are often investigated in surveys. This is the first application of the extended method to evaluate ...

Validity and Reproducibility of a Food Frequency Questionnaire for Dietary Factors Related to Colorectal Cancer

Abstract: Dietary factors play a major role in the development of colorectal cancer. This study evaluated the reproducibility and validity of a 109-food item Food Frequency Questionnaire (FFQ) to measure the ...

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