31 to 40 of 33,578 Results
MS Excel Spreadsheet - 9.0 KB -
MD5: f3b80a2dba08a152e4efcf769b6acfd1
This dataset contains calculated sediment–water distribution coefficients (Kd) for five organic UV filters (avobenzone, octocrylene, octinoxate, iscotrizinol, and ethylhexyl triazone) in Lake Balaton (Hungary).
Kd values (L/kg dry weight) were calculated as the ratio of mean compound concentrations measured in surface sediment (ng/g d.w.) to corre... |
MS Excel Spreadsheet - 9.5 KB -
MD5: a2a3a0abf496ed84ea1ba8b628853e06
This dataset contains site- and date-specific acute risk quotient (RQ_acute) values calculated for avobenzone (AVO) in surface waters of Lake Balaton (Hungary).
RQ values were derived by dividing measured environmental concentrations (MEC, ng/L) by the compound-specific predicted no-effect concentration (PNEC) for freshwater organisms. The PNEC wa... |
MS Excel Spreadsheet - 9.4 KB -
MD5: cfc346c01a25dcb373e1a6db9b30fddf
This dataset contains site- and date-specific acute risk quotient (RQ_acute) values calculated for iscotrizinol (DBT) in surface waters of Lake Balaton (Hungary).
RQ values were derived by dividing measured environmental concentrations (MEC, ng/L) by the compound-specific predicted no-effect concentration (PNEC) for freshwater organisms. The PNEC... |
MS Excel Spreadsheet - 9.5 KB -
MD5: 922621fe23ccc7037a0295abff2eb3d1
This dataset contains site- and date-specific acute risk quotient (RQ_acute) values calculated for octinoxate (EHMC) in surface waters of Lake Balaton (Hungary).
RQ values were derived by dividing measured environmental concentrations (MEC, ng/L) by the compound-specific predicted no-effect concentration (PNEC) for freshwater organisms. The PNEC w... |
MS Excel Spreadsheet - 9.6 KB -
MD5: 82e481278bb1405a741fef245c892567
This dataset contains site- and date-specific acute risk quotient (RQ_acute) values calculated for ethylhexyl triazone (EHT) in surface waters of Lake Balaton (Hungary).
RQ values were calculated as the ratio of measured environmental concentrations (MEC, ng/L) to the compound-specific predicted no-effect concentration (PNEC) derived from acute ec... |
MS Excel Spreadsheet - 9.6 KB -
MD5: d098cafa9c9b8f0abe7791669110f32c
This dataset contains site- and date-specific acute risk quotient (RQ_acute) values calculated for octocrylene (OC) in surface waters of Lake Balaton (Hungary).
RQ values were derived as the ratio of measured environmental concentrations (MEC, ng/L) to the compound-specific predicted no-effect concentration (PNEC) for freshwater organisms. The PNE... |
MS Excel Spreadsheet - 9.3 KB -
MD5: 3f9a7cffaf568cdf620f38d2fae3e56d
This dataset contains site- and date-specific mixture toxicity indices (TU_mix) calculated for five organic UV-filters (AVO, OC, EHMC, DBT, EHT) measured in surface waters of Lake Balaton (Hungary).
TU_mix values were calculated using the concentration addition (CA) model, where individual toxic units (TU_i = MEC_i / EC₅₀_i) were summed across com... |
TIFF Image - 905.8 KB -
MD5: b9ec6b7acd10475ea6de1304f1d22d2b
This figure presents a detailed spatiotemporal heatmap illustrating concentrations of five organic UV-filters (AVO, OC, EHMC, DBT, EHT) measured in surface waters of Lake Balaton (Hungary).
The heatmap displays concentration values (ng/L) across 17 shoreline sampling sites and five discrete sampling campaigns, enabling simultaneous visualization o... |
TIFF Image - 1.8 MB -
MD5: df72361e521e967e464b7b37a3050876
This figure presents the results of hierarchical cluster analysis (Ward’s linkage, Euclidean distance) performed on standardized surface-water physicochemical parameters measured across 17 sampling sites in Lake Balaton during the peak bathing season (summer 2023).
The dendrogram illustrates spatial clustering patterns based on water chemistry var... |
MS Excel Spreadsheet - 10.9 KB -
MD5: 6be2942ab1467002ede328e4c84ff861
This dataset contains raw physicochemical surface-water parameters measured at 17 sampling sites in Lake Balaton during the peak bathing season (summer 2023).
Measured variables include pH, electrical conductivity (EC), total dissolved solids (TDS), dissolved oxygen, turbidity, and nutrient concentrations. These parameters were used as input varia... |



