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Concentrations Of Mercury Selenium And Lead In Blood Samples From Mothers And Their Newborn Babies In Four Greenland Hunting Districts
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Book Synopsis Concentrations of Mercury, Selenium and Lead in Blood Samples from Mothers and their Newborn Babies in Four Greenland Hunting Districts by :
Download or read book Concentrations of Mercury, Selenium and Lead in Blood Samples from Mothers and their Newborn Babies in Four Greenland Hunting Districts written by and published by Museum Tusculanum Press. This book was released on with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Concentrations of Mercury, Selenium and Lead in Blood Samples from Mothers and Their Newborn Babies in Four Greenlandic Hunting Districts by :
Download or read book Concentrations of Mercury, Selenium and Lead in Blood Samples from Mothers and Their Newborn Babies in Four Greenlandic Hunting Districts written by and published by . This book was released on 1984 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Meteoritic Iron, Telluric Iron and Wrought Iron in Greenland by : Vagn Fabritius Buchwald
Download or read book Meteoritic Iron, Telluric Iron and Wrought Iron in Greenland written by Vagn Fabritius Buchwald and published by Museum Tusculanum Press. This book was released on 1985 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Seventy four iron objects have been randomly selected from the Greenland archaeological material accumulated in Copenhagen since about 1850. The objects comprise knives, ulos and harpoon blades from most of West Greenland but also include several unworked fragments and some "hammerstones". The objects have been subjected to microscopic and X-ray microanalytic studies to determine their origin and mode of fabrication. The objects fall into three distinct groups. North of the Melville Bugt a majority of the tools have been produced from small fragments of the Cape York iron meteorite shower, that fell near Savigsivik more than 2000 years ago. Some of the meteoritic iron was carried across Smith Sund and as far as Hudson Bay, while transport south along the Greenland coast apparently was more sporadic. In the Disko Bugt area half of the objects may be traced to the occurrences of basalt with pea-sized iron inclusions, while the other half has been made of wrought iron. In the south all ten objects were produced from wrought iron. Some of the wrought iron tools originate from Norse settlements and have apparently been carried as far north as 76°-77° by Norse ships as early as the 12th century. Other wrought iron tools have been introduced by whalers, probably mainly of Dutch, Spanish and British origin, after about 1575 A.D. Some tools may have been manufactured from iron nails, and fittings from wrecked ships. No signs of indigenous iron production have been detected."--Abstract
Book Synopsis Heavy Metals in the Marine Environment by : Robert W. Furness
Download or read book Heavy Metals in the Marine Environment written by Robert W. Furness and published by CRC Press. This book was released on 2018-01-18 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aim of this volume is to draw together state-of-the-art reviews of knowledge onlevels of heavy metals in marine environments (particularly in marine animals), the dynamicprocesses in these systems, toxic effects, and threats presented by heavy metals in foods ofmarine origin.All heavy metals, whether biologically essential or not, have the potential to be toxicto organisms at a threshold bioavailability. Such threshold concentrations vary betweenmetals, between species and with the physicochemical characteristics of the medium, somelike copper being particularly toxic even though essential in trace amounts. Responses ofanimals to metals in their medium or food depend to a large extent on the ability of speciesto regulate levels attained in their tissues. Higher animals have the capacity to regulate levelsof many metals, while marine invertebrates can regulate some within certain limits. Whereanimals cannot regulate physiological levels of metals, an alternative strategy is to detoxifyand store metals in relatively harmless forms. Knowledge of the manner in which animals deal with potentially toxic concentrations of heavy metals is of fundamental importance in the assessment of metal pollution by analysis of metal levels in biological samples. The interaction of heavy metals with biological materials is a key theme running through this volume. Toxic effects may be reflected at the individual, population, or ecosystem level, affecting species composition and production levels, or may be of direct dietary significance to man. The global cycling of metals through the marine environment is crucially affected by biological processes.
Author :Denmark. Kommissionen for videnskabelige undersøgelser i Grønland Publisher : ISBN 13 : Total Pages :348 pages Book Rating :4.:/5 (31 download)
Book Synopsis Newsletter from the Commission for Scientific Research in Greenland by : Denmark. Kommissionen for videnskabelige undersøgelser i Grønland
Download or read book Newsletter from the Commission for Scientific Research in Greenland written by Denmark. Kommissionen for videnskabelige undersøgelser i Grønland and published by . This book was released on 1986 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Foundations of Environmental and Occupational Neurotoxicology by : Jose A. Valciukas
Download or read book Foundations of Environmental and Occupational Neurotoxicology written by Jose A. Valciukas and published by Routledge. This book was released on 2019-07-09 with total page 668 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dr. Jose A. Valciukas, in Foundations of Environmental and Occupational Neurotoxicology, has written a thorough, lively, and educational study on toxic substances and their effects. Written in a manner that is accessible to both professionals and non-professionals, Dr. Valciukas explains how health and human behavior may be adversely affected by neurotoxins. He introduces his study with a history of environmental and occupational neurotoxicology.
Download or read book Arctic Medical Research written by and published by . This book was released on 1991 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The State of the Arctic Environment by :
Download or read book The State of the Arctic Environment written by and published by Arctic Centre University of Lapland. This book was released on 1991 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: Six specific state of the environment reports concentrating on the main pollutants in different parts of Arctic ecosystems, including: acidification, heavy metals, underwater noise, oil pollution, organochlorines, and radioactivity.
Book Synopsis POAC '85 : the 8th International Conference on Port and Ocean Engineering Under Arctic Conditions : Proceedings, Narssarssuaq, Greenland, September 7-14, 1985 by :
Download or read book POAC '85 : the 8th International Conference on Port and Ocean Engineering Under Arctic Conditions : Proceedings, Narssarssuaq, Greenland, September 7-14, 1985 written by and published by . This book was released on 1985 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt: Topics covered include sea ice properties, Arctic oceanography and meteorology, marine geology and soil mechanics, behaviour of materials and structures in the Arctic, harbour structures in Greenland, coastal and offshore structures, underwater technology, technical and economic aspects of navigation in cold regions, icebreaking technology, offshore operations and the environment and topics unique to the Greenland environment.
Book Synopsis Australian Journal of Pharmacy by : Arctic Science and Technology Information System
Download or read book Australian Journal of Pharmacy written by Arctic Science and Technology Information System and published by . This book was released on 1985 with total page 540 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Folk written by and published by . This book was released on 1985 with total page 678 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Biological Monitoring of Exposure to Chemicals by : H. K. Dillon
Download or read book Biological Monitoring of Exposure to Chemicals written by H. K. Dillon and published by Wiley-Interscience. This book was released on 1991-01-16 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: This companion volume to Biological Monitoring of Exposure to Chemicals: Organic Compounds presents recent results from both field and laboratory studies investigating the presence of metals and organometallic compounds in biological media. A distinguished list of contributors describe studies which assess the extent of human exposure to metals, and recount fundamental studies at the molecular level, such as investigation of immunotoxicological effects of the interaction of metals during absorption and biological transformation. There is also a study of the biological monitoring of environmental contamination that demonstrates how biological samples determine the transport and fate of metals in the environment.
Download or read book Oceanus written by and published by . This book was released on 1986 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :Northern Contaminants Program (Canada) Publisher :Northern Contaminants Program ISBN 13 : Total Pages :154 pages Book Rating :4.3/5 (129 download)
Book Synopsis Canadian Arctic Contaminants Assessment Report by : Northern Contaminants Program (Canada)
Download or read book Canadian Arctic Contaminants Assessment Report written by Northern Contaminants Program (Canada) and published by Northern Contaminants Program. This book was released on 2003 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Zinc, Cadmium, Mercury and Selenium in Greenland Fish by : Frank Riget
Download or read book Zinc, Cadmium, Mercury and Selenium in Greenland Fish written by Frank Riget and published by Museum Tusculanum Press. This book was released on 1997 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis An Investigation of Selenium, Mercury, and Lead Concentrations in Sediment and Biota from Maxwell National Wildlife Refuge, Colfax County, New Mexico by : Matthew S. Custer
Download or read book An Investigation of Selenium, Mercury, and Lead Concentrations in Sediment and Biota from Maxwell National Wildlife Refuge, Colfax County, New Mexico written by Matthew S. Custer and published by . This book was released on 1993 with total page 29 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Toxicological Profile for Selenium (Update) by : John Risher
Download or read book Toxicological Profile for Selenium (Update) written by John Risher and published by DIANE Publishing. This book was released on 2011-05 with total page 457 pages. Available in PDF, EPUB and Kindle. Book excerpt: Selenium (SE) and its compounds are used in photographic devices, gun gluing, plastics, paints, anti-dandruff shampoos, vitamin and mineral supp., fungicides, and glass. It is also used to prepare drugs and as a nutritional feed supp. for poultry and livestock. This profile includes: (a) The exam¿n. of toxicologic info. and epidemiologic evaluations on SE to ascertain the levels of significant human exposure for the substance and the chronic health effects; (b) A determination of whether adequate info. on the health effects of SE is avail. to determine levels of exposure that present a significant risk to human health (SRHH); and (c) Ident¿n. of toxicologic testing needed to identify the types of exposure that may present SRHH. Illus. A print on demand pub.
