Robert Gensemer (36 results)
Language: English
Published by Morton Publishing Company, Englewood, CO 1986
- Softcover
Seller: Top Notch Books, Tolar, TX, U.S.A.Top Notch Books
Contact seller5-star sellerCondition: Used - Fair
US$ 3.00
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Soft Cover. Condition: Fair. Wraps rubbed with moderate edgewear. Tiny amount of markings in text. Size: 8vo - 7¾" - 9¾" Tall.
- Softcover
Seller: ThriftBooks-Dallas, Dallas, TX, U.S.A.ThriftBooks-Dallas
Contact seller5-star sellerCondition: Used - Very good
US$ 9.21
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Paperback. Condition: Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.
Language: English
Published by W. B. Saunders Company 1975
- Softcover
Seller: gigabooks, Spokane, WA, U.S.A.gigabooks
Contact seller5-star sellerCondition: Used - Good
US$ 3.45
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Trade Paperback. Condition: Good. Trade Paperback -- Good -- Clean and tight -- Illustrations throughout -- Second Edition.
- Softcover
Seller: R Bookmark, Youngtown, AZ, U.S.A.R Bookmark
Contact seller5-star sellerCondition: Used - Good
US$ 4.75
US$ 6.13 shippingShips within U.S.A.Quantity: 1 available
Trade Paperback. Condition: Used - Good. Shelf wear.
- Softcover
Seller: Richard's Books, Boise, ID, U.S.A.Richard's Books
Contact seller4-star sellerCondition: Used - Fair
US$ 6.01
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Paperback. Condition: Fair. 3RD PRINTING. SORRY MAYBE JUST A READING COPY. 108 PAGE TEXT HAS NO LOOSE PAGES. TENNIS. 6'' X 9''. WE USE BUBBLE MAILERS.
- Softcover
Seller: ebooks Keystone, Reading, PA, U.S.A.ebooks Keystone
Contact seller5-star sellerCondition: Used - Good
US$ 9.21
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Condition: good. This book is in good condition, with minimal signs of wear and tear.
- Softcover
Seller: ThriftBooks-Dallas, Dallas, TX, U.S.A.ThriftBooks-Dallas
Contact seller5-star sellerCondition: Used - Very good
US$ 13.43
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Paperback. Condition: Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.
Published by Saunders 1975
- Softcover
Seller: POQUETTE'S BOOKS, DEWITT, MI, U.S.A.POQUETTE'S BOOKS
Contact seller4-star sellerCondition: Used - Good
US$ 6.01
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Paperback. Condition: Good.
Language: English
Published by McGraw-Hill Humanities/Social Sciences/Languages 1994
- Softcover
Seller: Hawking Books, Edgewood, TX, U.S.A.Hawking Books
Contact seller4-star sellerCondition: Used - Very good
US$ 38.66
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Condition: Very Good. Very Good Condition. Five star seller - Buy with confidence.
- Softcover
Seller: POQUETTE'S BOOKS, DEWITT, MI, U.S.A.POQUETTE'S BOOKS
Contact seller4-star sellerCondition: Used - Good
US$ 34.87
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Paperback. Condition: Good.
- Softcover
Seller: Revaluation Books, Exeter, , United KingdomRevaluation Books
Contact seller5-star sellerCondition: New
US$ 31.03
US$ 16.78 shippingShips from United Kingdom to U.S.A.Quantity: 1 available
Paperback. Condition: Brand New. 8.50x5.50x1.00 inches. In Stock.
Published by W. B. Saunders company 1975
- Softcover
Seller: Librería Sagasta, Madrid, M, SpainLibrería Sagasta
Contact seller5-star sellerCondition: Used
US$ 6.58
US$ 26.70 shippingShips from Spain to U.S.A.Quantity: 1 available
23x15, Xp, 108p. Rústica. Buen estado.
- Softcover
Seller: Phatpocket Limited, Waltham Abbey, HERTS, United KingdomPhatpocket Limited
Contact seller5-star sellerCondition: Used - Good
US$ 47.03
US$ 14.28 shippingShips from United Kingdom to U.S.A.Quantity: 1 available
Condition: Good. Your purchase helps support Sri Lankan Children's Charity 'The Rainbow Centre'. Ex-library, so some stamps and wear, but in good overall condition. Our donations to The Rainbow Centre have helped provide an education and a safe haven to hundreds of children who live in appalling conditions.
Environmental Toxicology and Risk Assessment: Science, Policy, and Standardization--Implications for Environmental Decisions (Astm Special Technical Publication// Stp)
(Editors) Bruce M. Greenberg; Ruth N. Hull; Morris H. Roberts, Jr., Robert W. Gensemer
- Hardcover
Seller: StainesBook, Weybridge, SURRE, United KingdomStainesBook
Contact seller1-star sellerCondition: New
US$ 27.71
US$ 40.28 shippingShips from United Kingdom to U.S.A.Quantity: 3 available
Condition: New.
- Softcover
Seller: BennettBooksLtd, Los Angeles, CA, U.S.A.BennettBooksLtd
Contact seller5-star sellerCondition: New
US$ 127.59
US$ 6.95 shippingShips within U.S.A.Quantity: 1 available
Paperback. Condition: New. In shrink wrap. Looks like an interesting title.
- Softcover
Seller: PBShop.store UK, Fairford, GLOS, United KingdomPBShop.store UK
Contact seller5-star sellerCondition: New
US$ 169.75
US$ 6.74 shippingShips from United Kingdom to U.S.A.Quantity: 10 available
PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000.
- Softcover
Seller: GreatBookPrices, Columbia, MD, U.S.A.GreatBookPrices
Contact seller5-star sellerCondition: New
US$ 173.71
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Condition: New.
- Softcover
Seller: GreatBookPricesUK, Woodford Green, United KingdomGreatBookPricesUK
Contact seller5-star sellerCondition: New
US$ 169.74
US$ 20.14 shippingShips from United Kingdom to U.S.A.Quantity: 10 available
Condition: New.
- Softcover
Seller: GreatBookPrices, Columbia, MD, U.S.A.GreatBookPrices
Contact seller5-star sellerCondition: Used - As new
US$ 183.95
US$ 2.64 shippingShips within U.S.A.Quantity: 10 available
Condition: As New. Unread book in perfect condition.
- Softcover
Seller: Brook Bookstore On Demand, Napoli, NA, ItalyBrook Bookstore On Demand
Contact seller3-star sellerCondition: New
US$ 194.17
US$ 6.39 shippingShips from Italy to U.S.A.Quantity: 10 available
Condition: new.
- Softcover
Seller: Ria Christie Collections, Uxbridge, United KingdomRia Christie Collections
Contact seller5-star sellerCondition: New
US$ 186.20
US$ 16.08 shippingShips from United Kingdom to U.S.A.Quantity: 10 available
Condition: New. In.
- Softcover
Seller: Grand Eagle Retail, Bensenville, IL, U.S.A.Grand Eagle Retail
Contact seller5-star sellerCondition: New
US$ 200.14
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Paperback. Condition: new. Paperback. The USEPAs ambient water quality criteria (AWQC) for cyanide were developed in 1984. Recently, however, concerns have arisen that the AWQC for cyanide have been problematic to implement and may not accurately reflect either the toxic forms or bioavailable concentrations of cyanide in water,…sediments, and tissues of aquatic organisms. Also, the cyanide criteria typically have been implemented based on total cyanide concentrations rather than the free cyanide concentrations that formed the basis of the criteria calculations. New knowledge on cyanide toxicity, cyanide speciation and its measurement, and the relative toxicity of bioavailable cyanide species suggested that a re-evaluation of the aquatic toxicity data and chemistry that serve as the basis of the current national criteria is warranted. In response to these concerns, studies sponsored by the Water Environment Research Foundation (WERF) evaluated the formation and fate of cyanide in municipal wastewater effluents. Kavanaugh et al. (2003) evaluated the reliability of several analytical methods for measurement of cyanide species at low (ppb) concentrations, along with studies to evaluate the sources, transport, and fate of cyanide species in wastewater treatment plants (WWTPs) and receiving waters. Results indicated that potentially toxic forms of cyanide can be generated in WWTPs from several chemical processes, including dissociation of thiocyanate by chlorination or UV disinfection, chlorination in the presence of residual ammonia, nitrosation, and photolysis of ferrocyanate. Models were developed for predicting the fate of these compounds in surface waters downstream of WWTP effluents to establish where organisms might be most at risk from cyanide exposure. While implementation of these results could assist in the development of site-specific water quality standards for cyanide, a more thorough update to the National AWQC was warranted to apply our more current scientific understanding of cyanide toxicology to the derivation of aquatic life criteria. The present study was therefore undertaken to review and update knowledge of the aquatic toxicity of cyanide, and to develop recommended updates to the existing national AWQC to enhance the scientific basis of the concentrations and chemical forms of cyanide specified for protection of aquatic organisms. This update was conducted according to USEPA guidance for derivation of AWQC for protection of aquatic life, and is based both on an extensive literature review and on new toxicity studies that fill key data gaps. This re-evaluation of cyanide criteria also includes consideration of impacts on benthic (sediment) organisms, wildlife that consume aquatic biota, and possible effects to threatened and endangered species to ensure that revised criteria are adequately protective of the entire aquatic ecosystem. The USEPA's ambient water quality criteria (AWQC) for cyanide were developed in 1984. Recently, however, concerns have arisen that the AWQC for cyanide have been problematic to implement and may not accurately reflect either the toxic forms or bioavailable concentrations of cyanide in water, sediments, and tissues of aquatic organisms. Also, the cyanide criteria typically have been implemented based on total cyanide concentrations rather than the free cyanide concentrations that formed the basis of the criteria calculations. New knowledge on cyanide toxicity, cyanide speciation and its measurement, and the relative toxicity of bioavailable cyanide species suggested that a re-evaluation of the aquatic toxicity data and chemistry that serve as the basis of the current national criteria is warranted. In response to these concerns, studies sponsored by the Water Environment Research Foundation (WERF) evaluated the formation and fate of cyanide in municipal wastewater effluents. Kavanaugh et al. Shipping may be from multiple locations in the US or from the UK, depending on stock availability.
- Softcover
Seller: Speedyhen, Hertfordshire, United KingdomSpeedyhen
Contact seller5-star sellerCondition: New
US$ 150.30
US$ 55.04 shippingShips from United Kingdom to U.S.A.Quantity: 10 available
Condition: NEW.
- Softcover
Seller: Majestic Books, Hounslow, , United KingdomMajestic Books
Contact seller4-star sellerCondition: New
US$ 196.37
US$ 8.73 shippingShips from United Kingdom to U.S.A.Quantity: 3 available
Condition: New. pp. 120 6:B&W 8.25 x 11 in or 280 x 210 mm Perfect Bound on White w/Gloss Lam.
- Softcover
Seller: GreatBookPricesUK, Woodford Green, United KingdomGreatBookPricesUK
Contact seller5-star sellerCondition: Used - As new
US$ 191.92
US$ 20.14 shippingShips from United Kingdom to U.S.A.Quantity: 10 available
Condition: As New. Unread book in perfect condition.
Scientific Review of Cyanide Ecotoxicology and Evaluation of Ambient Water Quality Criteria
Robert W. Gensemer, David K. DeForest, Rick D. Cardwell, David Dzombak, Robert Santore
- Softcover
Seller: Rarewaves USA, OSWEGO, IL, U.S.A.Rarewaves USA
Contact seller5-star sellerCondition: New
US$ 210.69
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Paperback. Condition: New. The USEPA's ambient water quality criteria (AWQC) for cyanide were developed in 1984. Recently, however, concerns have arisen that the AWQC for cyanide have been problematic to implement and may not accurately reflect either the toxic forms or bioavailable concentrations of cyanide in water, sediments,… and tissues of aquatic organisms. Also, the cyanide criteria typically have been implemented based on total cyanide concentrations rather than the free cyanide concentrations that formed the basis of the criteria calculations. New knowledge on cyanide toxicity, cyanide speciation and its measurement, and the relative toxicity of bioavailable cyanide species suggested that a re-evaluation of the aquatic toxicity data and chemistry that serve as the basis of the current national criteria is warranted. In response to these concerns, studies sponsored by the Water Environment Research Foundation (WERF) evaluated the formation and fate of cyanide in municipal wastewater effluents. Kavanaugh et al. (2003) evaluated the reliability of several analytical methods for measurement of cyanide species at low (ppb) concentrations, along with studies to evaluate the sources, transport, and fate of cyanide species in wastewater treatment plants (WWTPs) and receiving waters. Results indicated that potentially toxic forms of cyanide can be generated in WWTPs from several chemical processes, including dissociation of thiocyanate by chlorination or UV disinfection, chlorination in the presence of residual ammonia, nitrosation, and photolysis of ferrocyanate. Models were developed for predicting the fate of these compounds in surface waters downstream of WWTP effluents to establish where organisms might be most at risk from cyanide exposure. While implementation of these results could assist in the development of site-specific water quality standards for cyanide, a more thorough update to the National AWQC was warranted to apply our more current scientific understanding of cyanide toxicology to the derivation of aquatic life criteria. The present study was therefore undertaken to review and update knowledge of the aquatic toxicity of cyanide, and to develop recommended updates to the existing national AWQC to enhance the scientific basis of the concentrations and chemical forms of cyanide specified for protection of aquatic organisms. This update was conducted according to USEPA guidance for derivation of AWQC for protection of aquatic life, and is based both on an extensive literature review and on new toxicity studies that fill key data gaps. This re-evaluation of cyanide criteria also includes consideration of impacts on benthic (sediment) organisms, wildlife that consume aquatic biota, and possible effects to threatened and endangered species to ensure that revised criteria are adequately protective of the entire aquatic ecosystem.
- Softcover
Seller: Books Puddle, New York, NY, U.S.A.Books Puddle
Contact seller4-star sellerCondition: New
US$ 207.96
US$ 3.99 shippingShips within U.S.A.Quantity: 3 available
Condition: New. pp. 120.
- Softcover
Seller: Kennys Bookshop and Art Galleries Ltd., Galway, GY, IrelandKennys Bookshop and Art Galleries Ltd.
Contact seller5-star sellerCondition: New
US$ 212.82
US$ 12.19 shippingShips from Ireland to U.S.A.Quantity: 10 available
Condition: New. 2007. paperback. . . . . .
Scientific Review of Cyanide Ecotoxicology and Evaluation of Ambient Water Quality Criteria
Robert W. Gensemer, David K. DeForest, Rick D. Cardwell, David Dzombak, Robert Santore
- Softcover
Seller: Rarewaves.com USA, London, LONDO, United KingdomRarewaves.com USA
Contact seller5-star sellerCondition: New
US$ 223.01
Free ShippingShips from United Kingdom to U.S.A.Quantity: 5 available
Paperback. Condition: New. The USEPA's ambient water quality criteria (AWQC) for cyanide were developed in 1984. Recently, however, concerns have arisen that the AWQC for cyanide have been problematic to implement and may not accurately reflect either the toxic forms or bioavailable concentrations of cyanide in water, sediments,… and tissues of aquatic organisms. Also, the cyanide criteria typically have been implemented based on total cyanide concentrations rather than the free cyanide concentrations that formed the basis of the criteria calculations. New knowledge on cyanide toxicity, cyanide speciation and its measurement, and the relative toxicity of bioavailable cyanide species suggested that a re-evaluation of the aquatic toxicity data and chemistry that serve as the basis of the current national criteria is warranted. In response to these concerns, studies sponsored by the Water Environment Research Foundation (WERF) evaluated the formation and fate of cyanide in municipal wastewater effluents. Kavanaugh et al. (2003) evaluated the reliability of several analytical methods for measurement of cyanide species at low (ppb) concentrations, along with studies to evaluate the sources, transport, and fate of cyanide species in wastewater treatment plants (WWTPs) and receiving waters. Results indicated that potentially toxic forms of cyanide can be generated in WWTPs from several chemical processes, including dissociation of thiocyanate by chlorination or UV disinfection, chlorination in the presence of residual ammonia, nitrosation, and photolysis of ferrocyanate. Models were developed for predicting the fate of these compounds in surface waters downstream of WWTP effluents to establish where organisms might be most at risk from cyanide exposure. While implementation of these results could assist in the development of site-specific water quality standards for cyanide, a more thorough update to the National AWQC was warranted to apply our more current scientific understanding of cyanide toxicology to the derivation of aquatic life criteria. The present study was therefore undertaken to review and update knowledge of the aquatic toxicity of cyanide, and to develop recommended updates to the existing national AWQC to enhance the scientific basis of the concentrations and chemical forms of cyanide specified for protection of aquatic organisms. This update was conducted according to USEPA guidance for derivation of AWQC for protection of aquatic life, and is based both on an extensive literature review and on new toxicity studies that fill key data gaps. This re-evaluation of cyanide criteria also includes consideration of impacts on benthic (sediment) organisms, wildlife that consume aquatic biota, and possible effects to threatened and endangered species to ensure that revised criteria are adequately protective of the entire aquatic ecosystem.
- Softcover
Seller: Biblios, frankfurt am main, HESSE, GermanyBiblios
Contact seller4-star sellerCondition: New
US$ 231.24
US$ 11.55 shippingShips from Germany to U.S.A.Quantity: 3 available
Condition: New. pp. 120.
