Biological Effects of Underground Nuclear Testing on Marine Organisms. I. Review of Documented Shock Effects, Discussion of Mechanisms of Damage, and Predictions of Amchitka Test Effects PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Biological Effects of Underground Nuclear Testing on Marine Organisms. I. Review of Documented Shock Effects, Discussion of Mechanisms of Damage, and Predictions of Amchitka Test Effects PDF full book. Access full book title Biological Effects of Underground Nuclear Testing on Marine Organisms. I. Review of Documented Shock Effects, Discussion of Mechanisms of Damage, and Predictions of Amchitka Test Effects by . Download full books in PDF and EPUB format.
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Get Book Here
Book Description
From conference on the environmental effects of explosives and explosions; White Oak, Maryland, USA (30 May 1973). The potential mechanisms of biological damage to fish resulting from a nuclear-induced shock wave appear to involve mechanical damage from bottom acceleration and rockspall; the synergistic effect of compression to decompression producing the mechanical expansion of gas spaces within the organism; effects of cavitation; and possibly the alteration of blood constituents. The indirect effects of the shock wave should also be considered in a truly ecological approach. Loss of fish or other marine organisms may reduce food resources for other species and place an unusual stress upon the community's food web and increased predation created by the influx of a formerly minor constituent may also be a real consideration. The determinants of biological damage involve the anatomical morphology, the ecological characteristics of the various members of the fish community, and the physical characteristics of the environment as produced by the introduced shock wave. (auth).
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Get Book Here
Book Description
From conference on the environmental effects of explosives and explosions; White Oak, Maryland, USA (30 May 1973). The potential mechanisms of biological damage to fish resulting from a nuclear-induced shock wave appear to involve mechanical damage from bottom acceleration and rockspall; the synergistic effect of compression to decompression producing the mechanical expansion of gas spaces within the organism; effects of cavitation; and possibly the alteration of blood constituents. The indirect effects of the shock wave should also be considered in a truly ecological approach. Loss of fish or other marine organisms may reduce food resources for other species and place an unusual stress upon the community's food web and increased predation created by the influx of a formerly minor constituent may also be a real consideration. The determinants of biological damage involve the anatomical morphology, the ecological characteristics of the various members of the fish community, and the physical characteristics of the environment as produced by the introduced shock wave. (auth).
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Get Book Here
Book Description
From conference on the environmental effects of explosives and explosions; White Oak, Maryland, USA (30 May 1973). The biological effects of the Longshot, Milrow, and Cannikin underground nuclear tests at Amchitka lsland, Alaska, on marine mammals, fishes, and birds are summarized. The biological effects observed were related to the water-borne shock waves produced by the explosions. (CH).
Author:
Publisher:
ISBN:
Category : Nuclear energy
Languages : en
Pages : 1082
Get Book Here
Book Description
Author: Arthur N. Popper
Publisher: Springer
ISBN: 3319066595
Category : Technology & Engineering
Languages : en
Pages : 87
Get Book Here
Book Description
This Technical Report presents the outcome of a Working Group that was established to determine broadly applicable sound exposure guidelines for fishes and sea turtles. After consideration of the diversity of fish and sea turtles, guidelines were developed for broad groups of animals, defined by the way they detect sound. Different sound sources were considered in terms of their acoustic characteristics and appropriate metrics defined for measurement of the received levels. The resultant sound exposure guidelines are presented in a set of tables. In some cases numerical guidelines are provided, expressed in appropriate metrics. When there were insufficient data to support numerical values, the relative likelihood of effects occurring was evaluated, although the actual likelihood of effects depends on the received level. These sound exposure guidelines, which are based on the best scientific information at the time of writing, should be treated as interim. The expectation is that with more research the guidelines can be refined and more cells in the tables completed. Recommendations are put forward defining the research requirements of highest priority for extending these interim exposure guidelines.
Author: Robert G. West
Publisher:
ISBN:
Category :
Languages : en
Pages : 60
Get Book Here
Book Description
Author: Elanor Bell
Publisher: CABI
ISBN: 1845938143
Category : Science
Languages : en
Pages : 576
Get Book Here
Book Description
From arid deserts to icy poles, outer space to the depths of the sea, this exciting new work studies the remarkable life forms that have made these inhospitable environments their home. Covering not only micro-organisms, but also higher plants and animals such as worms, fish and polar plants, this book details the ecological, biological and biogeochemical challenges these organisms face and unifying themes between environments. Equally useful for the expert, student and casual scientific reader, this book also explores the impact of climate change, rapid seasonal changes and pollution on these extraordinary creatures.
Author:
Publisher:
ISBN:
Category : Nuclear energy
Languages : en
Pages : 908
Get Book Here
Book Description
Author: Thomas L. Linton
Publisher:
ISBN:
Category : Marine animals
Languages : en
Pages : 82
Get Book Here
Book Description
A literature search has been conducted of experiments dealing with seismic sound sources and their effects on aquatic marine organisms. Researchers report that high-velocity explosives burn rapidly and produce a very fast buildup in pressure which kills fishes. High-velocity explosives that produce a peak pressure of 40 psi kill some fish. Charges as small as 1 pound have been shown to damage fish. The degree of lethality is directly related to charge size and distance from detonation site. Organisms with air bladders, eggs, larvae and juvenile forms were found to be the most susceptible to damage. Low-velocity explosives generate a moderate pressure buildup and relatively low peak pressure, producing relatively no lethal effects to aquatic organisms. Studies have shown that black power charges as large as 1100 pounds producing peak pressures much higher than 70 psi, will not harm fish. Seismic air guns have a moderate pressure rise-time similar to that produced by low-velocity explosives. Although few studies have been conducted with air guns, they appear to have little adverse effect upon aquatic organisms.
Author: Bhupendra Patel
Publisher:
ISBN:
Category : Environmental protection
Languages : en
Pages : 608
Get Book Here
Book Description
Festschrift honoring Anil Kumar Ganguly, b. 1908, radiation chemist; comprises articles most on pollution control.
Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1074
Get Book Here
Book Description
