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Non Marine Diatoms And Littoral Diatoms From Antarctic And Subantartic Regions
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Book Synopsis Non-marine and Littoral Diatoms from Antarctic and Subantarctic Regions by : Thomas B. Kellogg
Download or read book Non-marine and Littoral Diatoms from Antarctic and Subantarctic Regions written by Thomas B. Kellogg and published by . This book was released on 2002 with total page 808 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume one of a new series of Diatom Monographs vol.2 due in June 2002 Standing orders are invited.
Download or read book The Diatoms written by John P. Smol and published by Cambridge University Press. This book was released on 2010-09-30 with total page 687 pages. Available in PDF, EPUB and Kindle. Book excerpt: This much revised and expanded edition provides a valuable and detailed summary of the many uses of diatoms in a wide range of applications in the environmental and earth sciences. Particular emphasis is placed on the use of diatoms in analysing ecological problems related to climate change, acidification, eutrophication, and other pollution issues. The chapters are divided into sections for easy reference, with separate sections covering indicators in different aquatic environments. A final section explores diatom use in other fields of study such as forensics, oil and gas exploration, nanotechnology, and archaeology. Sixteen new chapters have been added since the first edition, including introductory chapters on diatom biology and the numerical approaches used by diatomists. The extensive glossary has also been expanded and now includes over 1,000 detailed entries, which will help non-specialists to use the book effectively.
Book Synopsis Proceedings of the Seventeenth International Diatom Symposium by : Michel Poulin
Download or read book Proceedings of the Seventeenth International Diatom Symposium written by Michel Poulin and published by . This book was released on 2004 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Diversity and Ecology of Benthic Diatom Communities in Relation to Acidity, Acidification and Recovery of Lakes and Rivers by : Janina Kwandrans
Download or read book Diversity and Ecology of Benthic Diatom Communities in Relation to Acidity, Acidification and Recovery of Lakes and Rivers written by Janina Kwandrans and published by Koeltz Scientific Books. This book was released on 2007 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Freshwater Diatoms from Ile de la Possession (Crozet Archipelago, Subantarctica) by : Bart Van de Vijver
Download or read book Freshwater Diatoms from Ile de la Possession (Crozet Archipelago, Subantarctica) written by Bart Van de Vijver and published by . This book was released on 2002 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: The freshwater and terrestrial diatom composition of the Subantarctic island Ile de la Possession is investigated in detail. The island is part of the Crozet Archipelago, situated in the southern Indian Ocean. A total of 220 diatom taxa, belonging to 44 genera have been identified after surveying more than 500 samples, taken from all over the island. The most diverse genera are Pirmularia (41 taxa), Nitzschia (19 taxa), Psammothidium (13 taxa) and Diadesmis (11 taxa). Detailed SEM analysis of all observed taxa resulted in the description of several new species and varieties, especially in the genera Diadesmis and Pinnularia, whereas several others need further observations to be described later on as new taxa. In addition, the taxonomy of the so-called Subantarctic taxa has been thoroughly revised based on the most recent insights. All taxa are morphologically and ecologically characterized and elaborately documented with both LM and SEM micrographs.
Book Synopsis Ecological Analysis of Periphytic Diatoms in Mediterranean Coastal Wetlands (Empordà Wetlands, NE Spain) by : Rosa Trobajo Pujadas
Download or read book Ecological Analysis of Periphytic Diatoms in Mediterranean Coastal Wetlands (Empordà Wetlands, NE Spain) written by Rosa Trobajo Pujadas and published by Gantner Publishing. This book was released on 2007 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: Study of Diatoms in the Wetlands and Salt Marshes ofNE Spain. Another volume in the series Diatom Monographs.
Book Synopsis Antarctic Journal of the United States by :
Download or read book Antarctic Journal of the United States written by and published by . This book was released on 1989 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Genus Stauroneis in the Arctic and (sub)-Antarctic Regions by : Bart Van de Vijver
Download or read book The Genus Stauroneis in the Arctic and (sub)-Antarctic Regions written by Bart Van de Vijver and published by . This book was released on 2004 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt: The diatom genus Stauroneis comprises far more species than actually known. This detailed morphological and taxonomical study of Stauroneis in samples from both the Arctic and (sub-)Antarctic Regions has resulted in the description of 40 new Stauroneis taxa. The 'catch-all' taxoa Stauroneis phoenicenteron, St. anceps and St. obtusa are thoroughly investigated and a lot of new (related) taxa are split off and described. Five taxa are only described provisionally, two from the Antarctic and two from the Arctic Region. It is possible that they represent also new species but more research on other populations should clarify their status. Two species are described in this book from the Mediterranean Sardinia island and Central Europe respectively because they might be confused with the Arctic and/or (sub-)Antarctic taxa.
Book Synopsis Microorganisms in Polar Regions: Understanding Their Survival Strategies for a Sustainable Future by : Prashant Kumar Singh
Download or read book Microorganisms in Polar Regions: Understanding Their Survival Strategies for a Sustainable Future written by Prashant Kumar Singh and published by Frontiers Media SA. This book was released on 2024-07-02 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt: Scientific research on cold-adapted microorganisms (specifically polar microbes) is of great interest, since Arctic and Antarctic regions harbor diverse and active populations of microorganisms. However, these microorganisms are subject to impacts of environmental perturbations. For example, climate change will modulate the distribution and activity of many cyanobacteria and algal species in polar environments that contribute significantly to global carbon fixation and oxygen production. Moreover, many microorganisms that have remained frozen for thousands of years can revive their metabolic activity and re-join the modern microbial community. For survival in freezing environments, polar microorganisms have established specific regulatory mechanisms which are now being challenged by new, rapidly changing environmental conditions. Remarkable progress has been made to uncover microbial adaptation to anthropogenic activities such as high irradiance, nutritional deprivation, UV-B radiation, heat, cold, desiccation, and heavy metals. Studies have enabled a basic understanding of gene regulatory pathways for morphological, physiological, metabolic, and genetic adaptations to various environmental stresses. To further elucidate physiological adaptation mechanisms and molecular diversity in polar regions, this Research Topic is focused on microbes in polar regions, looking at their biodiversity, ecological adaptations, the impact of climate change on their lifestyles, and biotechnological application of microbes for a sustainable future.
Download or read book Archiv Für Hydrobiologie written by and published by . This book was released on 2004 with total page 586 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Biology of Diatoms by : Dietrich Werner
Download or read book The Biology of Diatoms written by Dietrich Werner and published by Univ of California Press. This book was released on 1977-01-01 with total page 510 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Diatoms from the Antarctic Region by : Ralitsa Zidarova
Download or read book Diatoms from the Antarctic Region written by Ralitsa Zidarova and published by . This book was released on 2016 with total page 497 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Polish Botanical Journal written by and published by . This book was released on 2003 with total page 698 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Algologie written by and published by . This book was released on 2009 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Protist Diversity and Geographical Distribution by : W. Foissner
Download or read book Protist Diversity and Geographical Distribution written by W. Foissner and published by Springer Science & Business Media. This book was released on 2009-07-24 with total page 213 pages. Available in PDF, EPUB and Kindle. Book excerpt: Conservation and biodiversity of protists The conservation of biodiversity is not just an issue of plants and vertebrates. It is the scarcely visible invertebrates and myriads of other microscopic organisms that are crucial to the maintenance of ecological processes on which all larger organisms and the composition of the atmosphere ultimately depend. Biodiversity and Conservation endeavours to take an holistic view of biodiversity, and when the opportunity arises to issue collections of papers dealing with too-often neglected groups of organisms. The protists, essentially eukaryotes that cannot be classi?ed in the kingdoms of animals, fungi, or plants, include some of the lea- known groups of organisms on earth. They are generally treated as a separate kingdom, commonly named Protista (or Protoctista) in textbooks, but in reality they are a mixture of organisms with disparate a?nities. Some authors have hypothesized that the numbers of protists are not especially large, and that many have extraordinarily wide distributions. However, the p- ture that unfolds from the latest studies discussed in this issue is di?erent. There are many species with wide ranges, and proportionately more cosmopolitan species than in macroorganism groups, as a result of their long evolutionary histories, but there are also de?nite patterns and geographical restrictions to be found. Further, some protists are linked to host organisms as mutualists or parasites and necessarily con?ned to the distributions of their hosts.
Download or read book Terra Antartica Reports written by and published by . This book was released on 2005 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Encyclopedia of Quaternary Science by : Cary Mock
Download or read book Encyclopedia of Quaternary Science written by Cary Mock and published by Newnes. This book was released on 2013-03-25 with total page 3883 pages. Available in PDF, EPUB and Kindle. Book excerpt: The second revised edition of the Encyclopedia of Quaternary Science, Four Volume Set, provides both students and professionals with an up-to-date reference work on this important and highly varied area of research. There are lots of new articles, and many of the articles that appeared in the first edition have been updated to reflect advances in knowledge since 2006, when the original articles were written. The second edition will contain about 375 articles, written by leading experts around the world. This major reference work is richly illustrated with more than 3,000 illustrations, most of them in colour. Research in the Quaternary sciences has advanced greatly in the last 10 years, especially since topics like global climate change, geologic hazards and soil erosion were put high on the political agenda. This second edition builds upon its award-winning predecessor to provide the reader assured quality along with essential updated coverage Contains 357 broad-ranging articles (4310 pages) written at a level that allows undergraduate students to understand the material, while providing active researchers with a ready reference resource for information in the field. Facilitates teaching and learning The first edition was regarded by many as the most significant single overview of Quaternary science ever, yet Editor-in-Chief, Scott Elias, has managed to surpass that in this second edition by securing even more expert reviews whilst retaining his renowned editorial consistency that enables readers to navigates seamlessly from one unfamiliar topic to the next
