[CEST2019_00579] Influence of the Environmental Factors on Contamination of Mediterranean Mussels (Mytilus galloprovincialis)
by Henigman U., Biasizzo M., Vadnjal S., Knific T., Kirbiš A.

Mussel harvesting areas in Slovenia are monitored for contamination with E. coli as pollution indicator bacteria. According to contamination levels, areas are classified into A, B or C category. An A category means that there is less than 700 E. coli MPN/100 g of the shellfish flesh and intervalvular fluid. Mussels from the areas with the established A category are placed on the market directly, whereas shellfish from areas classified as B or C category undergo a depurating process. The aim of our research was to gain detailed insight into the contamination with E.

Session: 45, Room: C, at Sat, 09/07/2019 - 12:00 to 12:15
Oral presentation in ENVIRONMENTAL HEALTH
[CEST2019_00586] On-chip Mach-Zehnder Interferometers for rapid detection of bacteria in drinking water
by Angelopoulou Μ., Petrou P.S., Misiakos K., Raptis I., Kakabakos S.E.

A miniaturized optical immunosensor for the simultaneous label-free determination of bacteria in drinking water is presented. The sensor consists of an array of ten Mach-Zehnder interferometers (MZIs) integrated on silicon chip along with their corresponding broad-band light sources. The transmitted spectra of the MZIs were continuously recorded through a spectrometer. The spectral shifts caused by changes of the effective refractive index on the sensor surface due to bioreaction were converted to phase shifts through discrete Fourier transform.

Session: 45, Room: C, at Sat, 09/07/2019 - 12:15 to 12:30
Oral presentation in ENVIRONMENTAL HEALTH
[CEST2019_00543] Biomonitoring of 21 phthalate metabolites in Slovak pre-school and school age children related to their consumer practices
by Sidlovska M., Hlisnikova H., Petrovicova I., Kolena B., Wimmerova S., Paelmke C., Koch H.M.

Consumer practices are considered to be the main source of human exposure to phthalates. The aim of our study was biomonitoring of low molecular weight phthalate (LMWP) and high molecular weight phthalate (HMWP) metabolites in Slovak pre-school (n=100; age range 1-6 years) and school age children (n= 96; age range 7-15 years) and relate exposures to consumer practices. We used high performance liquid chromatography and tandem mass spectrometry for spot urine sample analysis to determine concentrations of 21 phthalate monoesters, metabolites of 11 LMWP and HMWP diesters.

Session: 45, Room: C, at Sat, 09/07/2019 - 12:33 to 12:36
Flash presentation in ENVIRONMENTAL HEALTH
[CEST2019_00528] QuEChERS methodology combined with high performance liquid chromatography-UV/DAD for the determination of common pesticides in honey
by Gotsi E., Boti V., Albanis T.

Over the past few decades, honey products have been found to contain residues of a variety of contaminants. Among them pesticides residues resulting from treatments applied either inside beehives or in the agricultural environment have become an issue of great awareness. In this work, a modified QuEChERS (quick, easy, cheap, effective, rugged and safe) extraction method is proposed for the simultaneous quantification of amitraz, bromopropylate, coumaphos and tau-fluvalinate, which are the most frequently used insecticides to control varroatosis and ascospherosis in hives.

Session: 45, Room: C, at Sat, 09/07/2019 - 12:36 to 12:39
Flash presentation in ENVIRONMENTAL HEALTH
[CEST2019_00496] An initial study of the opinions of car purchasers in Poland: do they choose electric vehicles?
by Bienias K., Kowalska-Pyzalska A., Ramsey D.

Road transport causes one fifth of the EU's total emissions of carbon dioxide (CO2), which are especially high in cities. A suggested solution to this situation is the introduction of electric vehicles (EV). However, evidence from European countries shows that, the sales of EVs are low in comparison to other vehicles, especially without any governmental support. Our pilot study, conducted in Wrocław (Poland), shows that car purchasers in Poland are aware of the difference between pure electric and hybrid vehicles (HEVs).

Session: 45, Room: C, at Sat, 09/07/2019 - 11:45 to 12:00
Oral presentation in ENVIRONMENTAL HEALTH
[CEST2019_00443] Effect of iodine containing irrigation water on plant physiological processes of bean and potato cultivated in different soils
by Dobosy P., Vetési V., Kröpfl K., Sandil S., Óvári M., Rékási M., Záray Gy.

Iodine deficiency in humans is a well-known environmental health problem in several regions of the world. Fruits and vegetables have been proven to be an effective way to increase iodine intake for humans by iodine enriched edible plants.

Session: 45, Room: C, at Sat, 09/07/2019 - 11:30 to 11:45
Oral presentation in ENVIRONMENTAL HEALTH
[CEST2019_00445] Environmentally friendly disinfection of air and surfaces in medicine
by Pintarič Š., Pintarič R., Henigman U., Janković L.

Hospitals are faced with increasingly resistant strains of microorganisms. When it comes to disinfection, individual parts of electronic equipment of angiology diagnostics such as patient couches of computer tomography (CT) and magnetic resonance imaging (MRI) scanners prove to be very hard to disinfect. Disinfectants of choice are therefore expected to possess properties such as rapid, residue-free action without any damaging effect on the sensitive electronic equipment.

Session: 45, Room: C, at Sat, 09/07/2019 - 12:39 to 12:42
Flash presentation in ENVIRONMENTAL HEALTH
[CEST2019_00295] Human exposure to PFCs by drinking water
by Thomaidi V.S., Tsahouridou A., Stasinakis A.S., Kalantzi O.I.

The aim of this study was to investigate the presence and potential health risks of perfluorinated compounds (PFCs) in drinking water. An extended literature review was initially conducted to collect monitoring data of PFCs in drinking water, worldwide. In order to assess the potential risk for human health associated with the presence of PFCs in drinking water, risk assessment was based on Risk Quotient (RQ) methodology, while RQs were calculated for different life stages, applying different scenarios based on the Acceptable Daily Intake (ADI) values published in the literature.

Session: 45, Room: C, at Sat, 09/07/2019 - 12:30 to 12:33
Flash presentation in ENVIRONMENTAL HEALTH