† Center for Environmental Implications of Nanotechnology, California NanoSystems Institute, University of California, Los Angeles, Los Angeles, California 90095, United States ‡ Department of ...

5b00249. Results from testing the toxicity of 3D-printed parts subjected to alternative postprint cleaning techniques and GC–MS analysis of leachates from STL-printed parts (PDF) ...

Methods Using US Environmental Protection Agency standard acute fish bioassays, cigarette butt-derived leachate was analysed for aquatic toxicity. Survival was the single endpoint and data were ...

The toxic effect of heavy metals on aquatic biota is one of the main problems arising ... Literature data show that total metal concentration is not a good predictor of bioavailability, toxicity and ...

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

WQC are ambient water quality conditions deemed protective ... The Petition argues that the current toxicity values for toxic pollutants in Appendix A do not reflect new information and scientific ...

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...