Notice The material in this document has been subjected to U.S. Environmental Protection Agency (EPA) technical review and has been approved for publication as an EPA document. The information contained herein is offered to the reader as a review of the " state of the science " concerning wetland bioassessment and nutrient enrichment and is not intended to be prescriptive guidance or firm advic...

1We thank J. Sartin and T. Elsasser for providing access to their data and L. Hulbert for technical assistance with anatomical figures. 2Mention of trade names or proprietary products does not constitute a guarantee or warranty of the product by the USDA and does not imply its approval to the exclusion of other products that may also be suitable. 3Some data presented within tables and figures o...

The abstracts in this draft document were submitted in nominations for the 2004 Presidential Green Chemistry Challenge Awards. They were copied directly from the nominations and have not been edited. They are not officially endorsed by EPA. These abstracts represent only a fraction of the information provided in the nominations from which they were copied; judging was conducted on all informati...

The main purpose of an abstract is to summarize the key elements of a paper so that the reader can decide whether to read the full text or not. Abstracts should be stand-alone documents. Authors need to be aware that the abstract may be the only part of the paper available to many readers, and should therefore provide a balanced presentation of the review content. 9 Neither links to other parts...

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Traffic Safety Administration, in the interest of information exchange. The opinions, findings, and conclusions expressed in this publication are those of the authors and not necessarily those of the Department of Transportation or the National Highway Traffic Safety Administration. The United States Government assumes no liability for its contents or use thereof. If trade names, manufacturers'...

DISCLAIMER: The readers should apply their own judgement and skills when using the information contained in this paper. Although the author has made every effort to ensure that the information in this report is correct at the time of publication, Akcelik & Associates Pty Ltd excludes all liability for loss arising from the contents of the paper or from its use. Akcelik and Associates does not e...

Traffic Safety Administration, in the interest of information exchange. The opinions, findings and conclusions expressed in this publication are those of the authors and not necessarily those of the Department of Transportation or the National Highway Traffic Safety Administration. The United States Government assumes no liability for its content or use thereof. If trade or manufacturers' names...

Notice The material in this document has been subjected to U.S. Environmental Protection Agency (EPA) technical review and has been approved for publication as an EPA document. The information contained herein is offered to the reader as a review of the " state of the science " concerning wetland bioassessment and nutrient enrichment and is not intended to be prescriptive guidance or firm advic...

Sulfolane (C4H8SO2; CAS 126-33-0) is a solvent used for gas treating in a variety of industrial processes. It is known under a variety of synonyms and trade names including bondelane A, 2,3,4,5-tetrahydrothiophene-1,1dioxide, and tetramethylene sulfone. It has a molecular weight of 120.17 g·mol, a density of 1.276 g·cm at 15°C, an aqueous solubility of 1,266,000 mg·L at 20°C, a log Koc of 0.07,...