Baltica
Author :
Publisher :
Page : 254 pages
File Size : 37,50 MB
Release : 1999
Category : Geology
ISBN :
Author :
Publisher :
Page : 254 pages
File Size : 37,50 MB
Release : 1999
Category : Geology
ISBN :
Author :
Publisher :
Page : 294 pages
File Size : 37,68 MB
Release : 1992
Category : Geology
ISBN :
Author : Herman van Dam
Publisher : Springer Science & Business Media
Page : 530 pages
File Size : 13,2 MB
Release : 2013-06-29
Category : Science
ISBN : 9401736227
The Twelfth International Diatom Symposium stressed how diatoms can be used to assess the human impact on natural waters, without neglecting other important fields of research. As the frustules of many diatom species are relatively resistant to dissolution they are preserved in freshwater and marine sediments and provide a record of past environments on earth. In past decades they have been successfully used to reconstruct changes in water bodies evoked by changes in salinity, acidification and eutrophication. In the last few years diatom-inferred predictions of environmental variables have become much more quantitative. In the most recent research reports the strong separation between palaeolimnological and neolimnological diatom research is fading, as palaeolimnologists are increasingly using modern calibration sets to infer past states of the environment. This quantitative approach is also very suitable for prediction of future changes in the biota of surface waters. Also ecological changes due to climatic modification have been investigated more thoroughly recently. A very important new research topic is the occurrence of toxic diatoms, particularly along the coasts of North America. These proceedings are intended to be a balanced view of such modern developments in diatom research. They should also be of interest to non-specialists in diatoms, who can use the results of diatom research as a tool in a more general taxonomic, ecological and geological context.
Author : Matti Leppäranta
Publisher : Springer Science & Business Media
Page : 423 pages
File Size : 18,60 MB
Release : 2009-03-20
Category : Science
ISBN : 3540797033
The Baltic Sea oceanographic research community is wide and the research history is over 100 years old. Nevertheless, there is still no single, coherent book on the physical oceanography of the Baltic Sea as a whole. There is a strong need for such a book, coming from working oceanographers as well as the university teaching programmes in advanced undergraduate to graduate levels. In the regional conference series in physical oceanography (Baltic Sea Science Conference, Baltic Sea Oceanographers' conference, Baltex-conferences) about 500 scientists take part regularly. Even more scientists work in the fields of marine biology, chemistry and the environment, and they need information on the physics of the Baltic Sea as well. There are nine countries bordering on the Baltic Sea and five more in the runoff area. The Baltic Sea as a source of fish, means of transportation and leisure activities is highly important to the regional society. In the runoff area there are a total of 85 million people. Research and protection strategies need to be developed, as the Baltic Sea is probably the most polluted sea in the world. Since the Baltic Sea has become an inner sea of the EU (apart from small shore parts of Russia in Petersburg and Kaliningrad), it is anticipated that the importance of the region will consequently rise. The book will arouse interest among students, scientists and decision makers involved with the Baltic problems. It will also give important background information for those working with biogeochemical processes in the Baltic Sea, because the physical forcing for those processes is of vital importance.
Author : Christoffer Samuelsson
Publisher :
Page : 253 pages
File Size : 22,14 MB
Release : 2003
Category : Baltic Sea Region
ISBN : 9789150616897
Aims to discuss some of the issues in research and interpretation of Baltic archaeology in the stone age. The articles here come mainly from a workshop on the Uniting Sea, held in 2002.
Author : Witold Maciejewski
Publisher : Baltic University Press
Page : 686 pages
File Size : 15,80 MB
Release : 2002
Category : Baltic Sea Region
ISBN : 9197357987
Author : Frederick T. Short
Publisher : Univ of California Press
Page : 336 pages
File Size : 44,52 MB
Release : 2003
Category : Nature
ISBN : 9780520240476
Seagrasses are a vital and widespread but often overlooked coastal marine habitat. This volume provides a global survey of their distribution and conservation status.
Author :
Publisher : Government Printing Office
Page : 200 pages
File Size : 45,89 MB
Release : 2017
Category : Biodiversity
ISBN : 9780160939952
This is the first report of the Circumpolar Biodiversity Monitoring Program (CBMP) to summarize status and trends in biotic elements in the arctic marine environment. The effort has identified knowledge gaps in circumpolar biodiversity monitoring. CBMP is the cornerstone program of Conservation of Arctic Flora and Fauna (CAFF).
Author : Lennart Nilsson
Publisher : Baltic University Press
Page : 326 pages
File Size : 23,42 MB
Release : 2007
Category : Driftsplanering
ISBN : 9197552615
Author : Union Of International Associations
Publisher :
Page : 1452 pages
File Size : 40,34 MB
Release : 2014-06-16
Category : Business & Economics
ISBN : 9789004271975
Volume 1 (A and B) covers international organizations throughout the world, comprising their aims, activities and events.