I
Ivan G. Krapac
Publications - 17
Citations - 908
Ivan G. Krapac is an academic researcher. The author has contributed to research in topics: Groundwater & Coal. The author has an hindex of 6, co-authored 17 publications receiving 775 citations.
Papers
More filters
Journal ArticleDOI
Fate and transport of antibiotic residues and antibiotic resistance genes following land application of manure waste.
Joanne C. Chee-Sanford,Roderick I. Mackie,Satoshi Koike,Ivan G. Krapac,Yu-Feng Lin,Anthony C. Yannarell,Scott Maxwell,Rustam Aminov +7 more
TL;DR: Findings are discussed that address aspects of the fate, transport, and persistence of antibiotics and antibiotic resistance genes in natural environments, with emphasis on mechanisms pertaining to soil environments following land application of animal waste effluent.
Journal ArticleDOI
Adsorption and desorption of atrazine and deethylatrazine by low organic carbon geologic materials
William R. Roy,Ivan G. Krapac +1 more
TL;DR: The adsorption and desorption of atrazine and deethylatrazine by low organic C ({le} 3.3 g kg{sup -1}) materials were measured by batch-equilibrium techniques as discussed by the authors.
Journal ArticleDOI
Molecular Ecology Of Macrolide–Lincosamide–Streptogramin B Methylases in Waste Lagoons and Subsurface Waters Associated with Swine Production
Satoshi Koike,Satoshi Koike,Rustam Aminov,Anthony C. Yannarell,Holly D. Gans,Ivan G. Krapac,Joanne C. Chee-Sanford,Roderick I. Mackie +7 more
TL;DR: A weak correlation was found between the distribution of erm genes and previously reported patterns of tetracycline resistance determinants, suggesting that dissemination of these genes into the environment is not necessarily linked.
Journal ArticleDOI
The feasibility of applying immature yard-waste compost to remove nitrate from agricultural drainage effluents: a preliminary assessment.
TL;DR: It appeared that immature yard-waste compost may be a suitable material to remove nitrate from tile drainage water because of its relatively large organic carbon content, high microbial activity, and buffering capacity.
Journal ArticleDOI
Sorption of Cadmium and Lead by Clays from Municipal Incinerator Ash—Water Suspensions
TL;DR: In this paper, the effect of Cl complexation in extracts of a flue gas-scrubber incinerator fly ash sample on the sorption of Cd and Ph by kaolinite and illite was investigated using batch-sorption methods.