The first evidence of microplastic occurrence in mine water: The largest black coal mining area in the Czech Republic.

Climate change is creating new challenges for water supply worldwide, making the search for new sources of water vital. As mine water could serve as a potential source, this study investigated the presence of microplastics in water from terminated deep mines in the largest coal basin in the Czech Republic, as well as in water from nearby shallow wells. The particles found were analyzed for size, polymer composition, color and morphology using the ImageJ tool, infrared spectroscopy with Fourier transform (FTIR) and an optical stereomicroscope with a digital camera.

Disparities in Methods Used to Determine Microplastics in the Aquatic Environment: A Review of Legislation, Sampling Process and Instrumental Analysis.

Plastic particles smaller than 5 mm, i.e., microplastics, have been detected in a number of environments.

Language lateralization in children with pre- and postnatal epileptogenic lesions of the left hemisphere: an fMRI study.

Functional MRI was used to evaluate factors influencing hemispheric dominance for language in 34 children suffering from intractable focal epilepsy due to left hemispheric lesion of pre- (n = 19) or postnatal (n = 15) origin. Nineteen children (56%) exhibited pronounced left-hemispheric language dominance. Significant co-activation of the right hemisphere or a complete language shift to this hemisphere was present in 15 children (44%).