Search results - 8 results

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

Mast Source: Materials (Basel), Volume 12, Issue 14 (2019) Abstract: An approach for the size measurement of particulate (nano)materials by transmission electron microscopy was evaluated. The approach ...

Toxicity in lead salt spiked soils to plants, invertebrates and microbial processes: Unraveling effects of acidification, salt stress and ageing reactions.

that were not leached. This toxicity significantly decreased or became absent after 5 years of ageing in 19 of the 20 toxicity tests by a factor 8 (median factor; range: 1.4→50), measured by the factor ...

Environmental risk assessment of clinical trials involving modified vaccinia virus Ankara (MVA)-based vectors.

reconversion, recombination and dissemination in the population and the environment are the main points of attention. Measures to prevent or manage identified risks are also discussed. Full text language:  ...

Childhood Leukaemia incidence around the Belgian nuclear sites: Surrogate exposure modelling.

International IS Less leukaemia limitation Limitations living measure measures method methods MODEL models Multiple nuclear site Nuclear sites ON Paper period plant Plants POPULATION Populations region REGISTRIES ...

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

Musculoskelet Disord, Volume 10, p.2 (2009) Keywords: Adult Back Cohort Studies comorbidity Female Humans Low Back Pain Male Mass Screening Obesity Pain Measurement Physical Examination Predictive Value of Tests ...

A 4-year study of the mycological aspects of Kashin-Beck disease in Tibet.

difference between affected and non-affected families, especially with Trichothecium roseum and Ulocladium Preuss. On this basis, measures to prevent KBD were suggested and a preventive program has been set up ...

An objective method for the evaluation of eye irritation in vivo.

observation times. The corneal swelling scores measured after 24 hr using the ultrasonic pachometer are comparable with those reported in the literature, which were obtained by optical pachometry. The good ...

Management of herbicide-tolerant oilseed rape in Europe: a case study on minimizing vertical gene flow.

oilseed rape in Europe may require significant on-farm and off-farm management efforts. Crucial practical measures that can reduce vertical gene flow include (1) isolating seed production of Brassica napus, ...

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