Abstracts of the Annual Meeting of the American Society for Microbiology PDF Download

Author: American Society for Microbiology. Annual Meeting
Publisher:
ISBN:
Category : Microbiology
Languages : en
Pages : 610

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Author: Oliver Gilbert
Publisher: Springer Science & Business Media
ISBN: 9400908210
Category : Science
Languages : en
Pages : 301

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This book is about the plants and animals of urban areas, not the urban fringe, not encapsulated countryside but those parts of towns where man's impact is greatest. The powerful anthropogenic influences that operate in cities have, until recently, rendered them unattractive to ecologists who find the high proportion of exotics and mixtures of planted and spontaneous vegetation bewildering. They are also unused to considering fashion, taste, mowing machines and the behaviour of dog owners as habitat factors. I have always maintained, however, and I hope this book demonstrates, that there are as many interrelationships to be uncovered in a flower bed as in a field, in a cemetery as on a sand dune; and due to the well documented history of urban sites, together with the strong effects of management, they are frequently easier to interpret than those operating in more natural areas. The potential of these communities as rewarding areas for study is revealed in the literature on the pests of stored products, urban foxes and birds. The journals oflocal natural history societies have also provided a rich source of material as amateurs have never been averse to following the fortunes of their favourite groups into the heart of our cities. It is predictable that among the few professionals to specialize in this discipline have been those enclosed in West Berlin, who must be regarded as among the leading exponents of urban ecology.

Author: Peter Brimblecombe
Publisher: World Scientific
ISBN: 1783261366
Category : Science
Languages : en
Pages : 449

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Air pollution damages materials, but it has changed dramatically in the past century, with a reduction in the concentration of corrosive primary pollutants in urban atmospheres. At the same time, architectural styles and types of materials have changed, as we have moved to more organically rich, photochemically active atmospheres.Contemporary air pollutants have the potential to degrade organic coatings and polymers, which are of great importance to modern structures, while increasing amounts of fine diesel soot spoil the simple lines and smooth areas characteristic of many modern buildings.This book examines a range of materials, discussing the ways in which they are likely to be damaged by air pollutants. It should be of interest to scientists and policymakers dealing with the effects of urban air pollution.

Author: Heather R. Cunningham
Publisher: Johns Hopkins University Press
ISBN: 1421425955
Category : Science
Languages : en
Pages : 306

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The definitive resource for finding, identifying, and conserving Maryland’s amphibians and reptiles. Naturalists, herpetologists, and ecologists alike agree that tracking herpetofauna is a challenging undertaking. Scientists are concerned about the decline of once-familiar species, but evidence has often been too anecdotal to support firm conclusions. To better understand the distribution of amphibians and reptiles in Maryland and forecast species' futures in a time of accelerated environmental threats, conducting a comprehensive statewide survey updating 1970s-era distribution maps seemed ideal. However, this endeavor was of an impossibly ambitious scope for scientists alone to tackle. Enter the Maryland Amphibian and Reptile Atlas project, comprising nearly a thousand dedicated citizen scientists who discovered and recorded the locations of herpetofauna throughout every corner of Maryland. In The Maryland Amphibian and Reptile Atlas, Heather R. Cunningham and Nathan H. Nazdrowicz present the findings of this massive undertaking. This definitive guide combines nearly 160 comprehensive new herpetological maps with historical distribution maps and in-depth species accounts. Color photos illustrate the natural history of the 89 species of frogs, salamanders, turtles, snakes, and lizards that call the state home. Essays discuss historical studies, the effects of Maryland's current climate, geology, and habitat diversity—and the myriad conservation issues these animals face. This richly detailed book represents a triumph of citizen science and the culmination of an intensive research partnership. It will appeal to both amateurs and professionals interested in herpetology, natural history, or ecology, as well as those with a special interest in Maryland's biodiversity.

Author: David J. Rapport
Publisher: CRC Press
ISBN: 1420032135
Category : Nature
Languages : en
Pages : 1548

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One of the critical issues of our time is the dwindling capacity of the planet to provide life support for a large and growing human population. Based on a symposium on ecosystem health, Managing for Healthy Ecosystems identifies key issues that must be resolved if there is to be progress in this complex area, such as: Evolving methods f

Author: Kenneth D. Orth
Publisher:
ISBN:
Category : Problem solving
Languages : en
Pages : 28

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Book Description
This pamphlet is an introduction to planning. It introduces you to the manner in which a planner approaches, analyzes and solves a problem. It begins with planning fundamentals, and proceeds step by step through a six step planning process. After the last step, some situations are identified in which planning can help you make decisions. A suggested list of sources for additional information completes the pamphlet.

Author: Peter Brimblecombe
Publisher: World Scientific
ISBN: 1783262532
Category : Science
Languages : en
Pages : 388

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Book Description
Air Pollution Reviews will provide state-of-the-art reviews of key problems in air pollution science. Leading research workers and key figures from the regulatory and industrial communities will contribute detailed and yet accessible accounts of areas in which they have recognised expertise. The series will run to five volumes, the first being more general than the succeeding volumes. In Volume 1, current perceptions of the effects of air pollutants on health will be reviewed. Recent epidemiological data on the links between particles and effects on health and the methods used to investigate these associations will be critically assessed. For students reading environmental science and those beginning research on air pollution and its effects, regulatory toxicologists and physicians with an interest in environmental medicine, this series will be a central source of up-to-date, critically reviewed information.

Author: Susan Weiler
Publisher: John Wiley & Sons
ISBN: 1118174461
Category : Architecture
Languages : en
Pages : 462

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Green Roof Systems goes beyond the fashionable green roof movement and provides solid information on building accessible space, often as important public space, over structure. It offers brief coverage of the entire process, including planning and collaboration, and focuses on the technical aspects of these roof systems, their components, and their applications.

Author:
Publisher:
ISBN:
Category : Environmental policy
Languages : en
Pages : 154

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