Floating plastics in Adriatic waters (Mediterranean Sea): From the macro- to the micro-scale.

Macro- and microplastics abundances were determined in the Adriatic Sea following the MSFD TG10 protocol. The studied areas included populated gulfs, river outlets and offshore waters in five Adriatic countries. The use of small ships enabled us to detect small sized plastics (2.5-5 cm) and record average macroplastics densities of 251 ±â€¯601 items km-2, one order of magnitude higher than previously considered. Results from manta net tows for microplastics revealed an average abundance of 315,009 ±â€¯568,578 items km-2 (217 ±â€¯575 g km-2). We found significantly higher microplastics abundances in nearshore (≤4 km) than in offshore waters (>4 km) and this trend seems to affect also the small sized macro plastic fragments (2.5-5 cm). The dominant polymers were polyethylene and polypropylene while the presence of some rare polymers and waxes used in food and dentistry indicated waste water treatment plants as potential sources of microplastics.

Prevalence of epilepsy in Croatia: a population-based survey.

OBJECTIVES: To investigate the prevalence of active epilepsy in Croatia. MATERIAL AND METHODS: Patient data collected by means of questionnaires completed by primary healthcare physicians; epilepsy was previously confirmed in the patients by neurologists or neuropaediatricans. RESULTS: One hundred and twenty-seven of 180 (71%) physicians provided the requested information. The total sample was 212 069 people and of these 1022 had active epilepsy. Prevalence rates (per 1000) for the following age-groups were: age 0-7: 3.5; age 8-18: 6.4; age 19-45: 5.0; age 46-65: 4.7; age >65: 4.4. The age-adjusted prevalence rates for the standard populations were 4.9/1000 (European population) and 5.0/1000 (WHO world population). Fifty-one physicians (29%) stated only the number of patients they considered as having active epilepsy but without the requested details. If their patients were also included, the estimated crude prevalence rate would be 5.5/1000. CONCLUSIONS: It is likely that the prevalence of active epilepsy in Croatia is between 4.8 and 5.5/1000; this is in keeping with findings from other European countries.