Concepedia

Francis I. Onuska

FI

51

Publications

1.4K

Citations

21

H-Index

1968

Active since

Affiliations

Environment and Climate Change Canada(Current)

National Water Research Institute

Comenius University Bratislava

Francis I. Onuska is an author at Environment and Climate Change Canada specializing in engineering, analytical chemistry, and chromatography.

Top concepts

EngineeringAnalytical ChemistryChromatographyEnvironmental ChemistryEnvironmental EngineeringChemistryChemical EngineeringMedicineEcotoxicologyDrug Analysis

Publications per year

1968–2006

51

Publications

51

Extraction of pesticides from sediments using a microwave technique

Francis I. Onuska, K. A. Terry · Chromatographia · 1993 · 136 citations

Environmental Chemistry, Engineering, Pesticide-residue Analysis +6

Determination of Chloride, Nitrate, Sulfate, Nitrite, Fluoride, and Phosphate by Online Coupled Capillary Isotachophoresis-Capillary Zone Electrophoresis with Conductivity Detection

Dušan Kaniansky, I. Zelenský, Anna. Hybenova et al. · Analytical Chemistry · 1994 · 94 citations

Conductivity Detection, Environmental Chemistry, Engineering +14

Supercritical fluid extraction of 2,3,7,8‐tetrachlorodibenzo‐<i>p</i>‐dioxin from sediment samples

Francis I. Onuska, K. A. Terry · Journal of High Resolution Chromatography · 1989 · 87 citations

Solvent Extraction, Carbon Dioxide, Engineering +18

Online Isotachophoretic Sample Pretreatment in Ultratrace Determination of Paraquat and Diquat in Water by Capillary Zone Electrophoresis

Dušan Kaniansky, František Iványi, Francis I. Onuska · Analytical Chemistry · 1994 · 74 citations

Engineering, Altmetric Attention Score, Capillary Zone Electrophoresis +18

Preparation of surface-modified wide-bore wall-coated open-tubular columns

Francis I. Onuska, Michael E. Comba, T. Bistrički et al. · Journal of Chromatography A · 1977 · 73 citations

Materials Science, Surface Processing, Surface Treatment

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