Search results - 6 results

Evaluation of a TEM based Approach for Size Measurement of Particulate (Nano)materials

detection, working range, selectivity, precision, trueness, robustness, and ruggedness. An uncertainty that was associated to intermediate precision in the range of 1–7% and an expanded measurement uncertainty ...

In vitro model to study the endocrine disrupting activity of migration products from plastic food contact materials

manufacture baby feeding bottles. In a recent opinion, the Superior Health Council’s issued its concern regarding the currently use of alternatives to polycarbonate in these materials. This work is part of the ...

Sick leave due to back pain in a cohort of young workers.

Factors sick leave Surveys and Questionnaires Transportation Workload Workplace Young adult Abstract: PURPOSE: Evidence on risk factors for sick leave from prospective studies in work settings is limited. ...

Testing chemical agents with the cytokinesis-block micronucleus cytome assay.

proved to be a suitable tool to investigate genetic effects of environmental agents and to provide insight into their working mechanisms as all chemicals tested showed the expected response. Health ...

Physical characteristics of the back are not predictive of low back pain in healthy workers: a prospective study.

Examination Predictive Value of Tests prevalence Prospective Studies Range of Motion, Articular Risk Factors Sciatica Self-Assessment Surveys and Questionnaires Young adult Abstract: BACKGROUND: In the working ...

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