Curtis c travis (76 resultados)

Condición: Good. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Hardcover. Condición: Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.

gebundene Ausgabe. Condición: Gut. 284 Seiten; Der Erhaltungszustand des hier angebotenen Werks ist trotz seiner Bibliotheksnutzung sehr sauber. Es befindet sich neben dem Rückenschild lediglich ein Bibliotheksstempel im Buch; ordnungsgemäß entwidmet. Sprache: Englisch Gewicht in Gramm: 750.

Condición: 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.…

Condición: New. In English.

Condición: New. In English.

Condición: New. pp. 308.

Condición: New. pp. x + 314.

Condición: New. pp. 224.

Paperback. Condición: Brand New. reprint edition. 230 pages. 10.00x7.01x0.51 inches. In Stock.

Taschenbuch. Condición: Neu. Druck auf Anfrage Neuware - Printed after ordering - I. Overview Of Risk Assessment.- 1. The Risk Analysis Process.- 2. Current Views of the Biology of Cancer.- II. The Use Of Scientific Data In Risk Assessment.- 3. Use of Short-Term Test Data in Risk Analysis of Chemical Carcinogens.- 4. Use of Animal Bioassay Data in Carcinogen Risk Assessment.- III. Exposure Assessment.- 5. Assessing the Extent of Human Exposure to Organics.- 6. Partitioning Models.- 7. Pharmacokinetics.- IV. Special Issues In Risk Assessment.- 8. Biologically-Based Models to Predict Cancer Risk.- 9. Animal Extrapolation and the Challenge of Human Interindividual Variation.- 10. Biological Markers in Risk Assessment.- V. Risk Management.- 11. Managing Environmental Risks.- 12. Acceptable Risk.- 13. Risk Perception.- 14. Risk Assessment and Comparisons: An Introduction.- 15. Risk Communication.…

Taschenbuch. Condición: Neu. Druck auf Anfrage Neuware - Printed after ordering - Cybernetics, a science concerned with understanding how systems are regulated, has reflected the preoccupations of the century in which it was born. Regulation is important in twentieth century society, where both machines and social organizations are complex. Cybernetics focused on and became primarily associated with the homeostasis or stability of system behavior and with the negative feedbacks that stabilize systems. It paid less attention to the processes opposite to negative feedback, the positive feedback processes that act to change systems. We attempt to redress the balance here by illustrating the enormous importance of positive feedbacks in natural systems. In an article in the American Scientist in 1963, Maruyama called for increased attention to this topic, noting that processes of change could occur when a 'deviation in anyone component of the system caused deviations in other components that acted back on the first component to reinforce of amplify the initial deviation.' The deviation amplification is the result of positive feedback among system components. Maruyama demonstrated by numerous examples that the neglect of such processes was unjustified and suggested that a new branch of cybernetics, 'the second cybernetics,' be devoted to their study.…

Taschenbuch. Condición: Neu. Druck auf Anfrage Neuware - Printed after ordering - The disposal of large quantities of municipal solid waste (MSW) being generated by industrialized countries has become a serious problem. Since it is estimated that within 10 years, half of all municipalities will lack sufficient landfill space, many cities are considering municipal waste combustion as an alternative waste management option. Municipal waste combustors have been a source of contention in many local communities and a growing research topic in the scientific community. This book represents a compilation of chapters written by experienced individuals in the areas ofemissions estimation, deposition modeling, risk assessment, indirect exposures, and uncertainty analysis. Estimation of potential human risks associated with pollutants has become an increasing concern. Most often, values required for deposition rates and annual atmospheric concentrations are estimated through the useofatmospheric dispersion models. Chapter 1compares data on the tlatterrain versus the complex terrain dispersion models such as the U.S. EPA Industrial Source Complex Short Term (ISCST) and Long Term (lSCLT). Chapter 2 focuses on the modeling of atmospheric dispersion and dry deposition of fine particulates. A specific size particle (10-20 urn) is used because of its relevance to municipal waste facilities since best available control technology effectively removes particulates above this size range. The deposition ofmaterials from the atmosphere is a critical link in the pathway by which toxic atmospheric pollutants are transported to the surface of food chain components. Chapter 3 describes the importance accounting for wet deposition in risk assessments of municipal waste incinerators.…

Paperback. Condición: Brand New. 1991 edition. 314 pages. 8.00x5.00x1.00 inches. In Stock.

Condición: New. Satisfaction Guaranteed or your money back.

Condición: New. In English.

Buch. Condición: Neu. Druck auf Anfrage Neuware - Printed after ordering - Evaluation of Flat versus Complex Terrain Models in Estimating Pollutant Transport and Deposition in Complex Terrain; M.W. Yambert, et al. Small Particle Deposition in Air Quality Modeling; R. Kapahi. Accounting for Wet Deposition in Incinerator Risk Assessments; A.A. Campbell, et al. Accounting for Dry Deposition in Incinerator Risk Assessments; C.C. Travis, et al. Gas-Particle Distribution and Atmospheric Deposition of Semivolatile Organic COmpounds; T.F. Bidleman. An Overview of Food Chain Impacts from Municipal Waste Combustion; H.A. Hattemer-Frey, et al. Current Studies on Human Exposure to Chemicals with Emphasis on the Plant Route; S. Paterson, et al. Airto-Leaf Transfer of Organic Vapors to Plants; E. Bacci, et al. Uptake of Organic Contaminants by Plants; C. Mc Farlane. Uncertainties in Estimating Chemical Degradation and Accumulation in the Environment; S.T. Washburn, et al. The Food Chain as a Source of Human Exposure from Municipal Waste Combustion: An Uncertainty Analysis; G. Belcher, et al. Assessing Multiple Pathway Exposures: Variability, Uncertainty, and Ignorance; T.E. McKone. Uncertainty Analysis: An Essential Component of Risk Assessment and Risk Management; R. Tyler, et al. 3 additional articles. Index.…

Condición: New. This is a Brand-new US Edition. This Item may be shipped from US or any other country as we have multiple locations worldwide.

Condición: Brand New. New. US edition. Expediting shipping for all USA and Europe orders excluding PO Box. Excellent Customer Service.

Condición: Fair. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. In fair condition, suitable as a study copy. No dust jacket. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,1000grams, ISBN:9789026514821.…

Condición: Poor. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. In poor condition, suitable as a reading copy. No dust jacket. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,950grams, ISBN:9789026514821.…

Paperback. Condición: Like New. LIKE NEW. SHIPS FROM MULTIPLE LOCATIONS. book.

Hardcover. Condición: Brand New. 1st edition. 314 pages. 10.25x6.75x0.75 inches. In Stock.

Condición: Good. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. In good all round condition. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,800grams, ISBN:0306445395.

Gebunden. Condición: New. Evaluation of Flat versus Complex Terrain Models in Estimating Pollutant Transport and Deposition in Complex Terrain M.W. Yambert, et al. Small Particle Deposition in Air Quality Modeling R. Kapahi. Accounting for Wet Deposition in Incinerator Risk Assess.

Condición: New. In English.

Condición: New. In English.

Condición: Used. pp. 168.

Condición: Used. pp. 168.

Taschenbuch. Condición: Neu. Druck auf Anfrage Neuware - Printed after ordering - Biological markers (biomarkers) are useful tools for understanding the nature and extent of human exposure and risk from environmental toxicants. Biomarkers are classified into three basic categories: exposure, effect, or susceptibility. A marker of exposure is the product of the interaction between a target cell or molecule and a foreign substance (NAS, 1989). These markers can be used to determine the biologically effective dose necessary to elicit a particular physiological change in an organism. A marker of effect is a biochemical or physiological change in an organism that can predict the onset of adverse health effects resulting from a given exposure. Lastly, markers of susceptibility act as indicators of an inherent or acquired tendency of an organism to experience an adverse health effect (NAS, 1989). These markers are already used to detect a variety of diseases and show great promise for developing a better understanding of the mechanicisms of disease. Additionally, biomarkers can be used to establish a more rational basis for quantitative risk extrapolation between species, as weIl as to obtain more precise estimates of the time of critical exposure. These markers can also prove helpful in identifying potentially damaging exposures before the onset of adverse health effects. Biomarkers serve as a valuable exposure assessment tool because they take into account exposure from all routes and integrate exposure from all sources. They have the potential to yield better risk estimates than current monitoring and modeling protocols. In lune 1992, Dr. Travis and Dr. …