Amber Resinite And Fossil Resins
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Amber Resinite And Fossil Resins
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Author : Ken B. Anderson
language : en
Publisher:
Release Date : 1995
Amber Resinite And Fossil Resins written by Ken B. Anderson and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995 with Nature categories.
Reports the state of the art in chemical studies of ambers, including structural characterization, isotopic composition, maturation studies, resinite derived oils, and amino acid distributions. Discusses aspects of the biological, geological, petrology, and technology of fossil resins. Presents a diverse summary of the current knowledge of the nature and properties of fossil resins.
Amber Resinite And Fossil Resins
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Author :
language : en
Publisher:
Release Date : 1995
Amber Resinite And Fossil Resins written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995 with categories.
Succinite Fossilized Resin Rediscovered
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Author : Peter M. Barczak
language : en
Publisher: Piotr Barczak
Release Date : 2022-10-03
Succinite Fossilized Resin Rediscovered written by Peter M. Barczak and has been published by Piotr Barczak this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-10-03 with Health & Fitness categories.
Baltic amber fascinates thousands of tourists who come to the Baltic Sea. Small children and their parents are eager to bury the sand while looking for precious resin. It is not easy to find, and every large piece of amber found in the “cucumber season” makes headlines. Another category of amber hunters are professionals. These are people who make a living from extracting amber of jewelry value, because each piece of fossilized resin has quite a lot of value. This group is quite hermetic, and the places and methods of extraction remain in the sphere of understatement and are shrouded in a certain mystery. The aforementioned group is particularly interested in the uniqueness of Baltic amber, created by “ancient” rivers, that was already traded by Persians, Vikings and Mycenaeans. From this group, wonderful jewelry products are created. In this book, however, I deal with another aspect of Baltic amber. The initial idea was to analyze the knowledge of this fossilized resin in various aspects. The difficulty in getting to know amber is related to the multidimensionality of the issue. The problem is that science likes to specialize to be precise. This, however, limits knowledge of the issue of amber. If we deal with the question of the formation of the resin, we touch upon issues in the field of geology. This field is enough to fill many years of research and work of a scientist. You can look back a hundred thousand years ago, or into the past millions of years or tens of millions of years, which means that we delve into such vast knowledge that the life of one person may be too short to study the issue well.Then, what do we find in amber? Insects. Thousands of insects. Every geological epoch, each geological era means different families and different species of preserved insects, all of which are to be obtained, dissected, and described in scientific articles. Again, work for a lifetime, infinitely long, because we reach millions of years into the past, and not even in one specific place on the planet – we need to look through the entire planet, because it has been changing over millions of years. What about the plants? After all, they created succinite at different stages of development. What were they like? Are those plants we know today the same ones that existed millions of years ago? Further, some species have become extinct, some have evolved, some grow today in China and others in New Zealand or New Caledonia. Then there is chemistry, the compounds found in amber… Terpenes have already been counted; 40,000. And they can be found in amber. Maybe not in that number, but – since amber was found in peat, brown coal, surrounded by minerals, sediments, and rocks – it could have absorbed the catalog of chemical compounds occurring in the world of plants, trees and shrubs, and also essential oils.
Biodiversity Of Fossils In Amber From The Major World Deposits
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Author : David Penney
language : en
Publisher: Siri Scientific Press
Release Date : 2010
Biodiversity Of Fossils In Amber From The Major World Deposits written by David Penney and has been published by Siri Scientific Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010 with Amber fossils categories.
Biogenic Abiogenic Interactions In Natural And Anthropogenic Systems 2022
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Author : Olga V. Frank-Kamenetskaya
language : en
Publisher: Springer Nature
Release Date : 2023-11-20
Biogenic Abiogenic Interactions In Natural And Anthropogenic Systems 2022 written by Olga V. Frank-Kamenetskaya and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-11-20 with Science categories.
The book represents a collection of papers presented at VII International Symposium "Biogenic-abiogenic interactions in natural and anthropogenic systems" that was held on 26-29 September 2022 in Saint Petersburg (Russia). Papers in this book cover a wide range of topics connecting with interactions between biogenic and abiogenic components in lithosphere, biosphere and technosphere. The main regarding topics are following: biomineralization in living organisms and nature-like materials; biomineralization in geosystems; geochemistry of biogenic-abiogenic systems; biomineral interactions in soil; interaction of microorganisms with natural and artificial materials; medical geology; philosophical aspects of interdisciplinary researchs
Applied Pyrolysis Handbook
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Author : Thomas P. Wampler
language : en
Publisher: CRC Press
Release Date : 2006-12-13
Applied Pyrolysis Handbook written by Thomas P. Wampler and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-12-13 with Science categories.
Analytical pyrolysis allows scientists to use routine laboratory instrumentation for analyzing complex, opaque, or insoluble samples more effectively than other analytical techniques alone. Applied Pyrolysis Handbook, Second Edition is a practical guide to the application of pyrolysis techniques to various samples and sample types for a dive
New Developments In The Biology Of Chrysomelidae
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Author : Pierre Jolivet
language : en
Publisher: BRILL
Release Date : 2021-10-25
New Developments In The Biology Of Chrysomelidae written by Pierre Jolivet and has been published by BRILL this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-10-25 with Science categories.
This book summarizes what is actually known about the biology of Leaf Beetles. It is the most recent study in the field. As we are well aware, Chrysomelidae, one of the three largest families of beetles, are of great economic importance since they can be a serious pest to crops or, on the other hand, can be used to destroy imported weeds. This is due to the selectivity of their feeding preferences. In this way, Chrysomelidae are an invaluable tool for studying plant selection mechanisms. The many and varied topics dealt with in this book cover almost all aspects of phylogeny, classification, paleontology, parasitology, biogeography, defenses, population biology, genetics and biological control as well as many other subjects. The most renowned specialists in these fields have been chosen to put together a diverse, state-of-the-art publication. Few beetle families have been studied in such detail as the Chrysomelids. This is not only due to their economic importance, but also to their incredible variety of forms and behaviors. There are no less than 40,000 species currently in existence worldwide, but probably 100,000 species have existed since the Jurassic, when they first came into being with the Cycadoids and other primitive plant families, later to diversify during the Cretaceous with the advent of flowering plants.
The Terrestrialization Process
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Author : Marco Vecoli
language : en
Publisher: Geological Society of London
Release Date : 2010
The Terrestrialization Process written by Marco Vecoli and has been published by Geological Society of London this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010 with Science categories.
The invasion of the land by plants (terrestrialization) was one of the most significant evolutionary events in the history of life on Earth, and correlates in time with periods of major palaeoenvironmental perturbations. The development of a vegetation cover on the previously barren land surfaces impacted on the global biogeochemical cycles and the geological processes of erosion and sediment transport. The terrestrialization of plants preceded the rise of major new groups of animals, such as insects and tetrapods, the latter numbering some 24 000 living species, including ourselves. Early land-plant evolution also correlates with the most spectacular decline of atmospheric CO2 concentration of Phanerozoic times and with the onset of a protracted period of glacial conditions on Earth. This book includes a selection of papers covering different aspects of the terrestrialization, from palaeobotany to vertebrate palaeontology and geochemistry, promoting a multidisciplinary approach to the understanding of the co-evolution of life and its environments during Early to Mid-Palaeozoic times.
The Odyssey Of A Woman Field Scientist
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Author : JEAN H. LANGENHEIM
language : en
Publisher: Xlibris Corporation
Release Date : 2010-02-22
The Odyssey Of A Woman Field Scientist written by JEAN H. LANGENHEIM and has been published by Xlibris Corporation this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-02-22 with Biography & Autobiography categories.
Here, Jean Langenheim presents her odyssey as a woman field scientist, who crossed boundaries of botany, geology, and chemistry in doing ecological studies. The book includes almost two hundred photographs and maps and uses a unique timeline as context for her story in relation to relevant historical events, significant changes in the status of women, and milestones in ecology from the 1920s to the present. Her research spans five continents and ranges from arctic-alpine to tropical environments. It includes many adventures (such as a forced plane landing in Amazonia and working in the midst of a coup dtat in Colombia) and interactions with diverse cultures, from Alaska Eskimo to Ghanain family life. She tells the story of a rich life of learning and discovery, through difficult and good times, which she has shared with her husband and later with her students, colleagues, and many friends many around the world. INITIAL REVIEW STATEMENTS Anyone who reads this rich and wonderfully interesting memoir will be inspired by what Jean Langenheim has accomplished scientifically and personally during her long and distinguished career at the interface of multiple scientific fields. This is more than a personal memoir by a leading scientist. It is a deeply insightful reflection on how major scientific disciplines have developed over the past half century and how the culture of scientific research itself has changed. John Thompson, Distinguished Professor of Ecology and Evolution, University of California, Santa Cruz (quoted in UCSC press release http://press.ucsc.edu/text.asp?pid=3771 ) The title of this good read is truly apropos---it is an odyssey of the mind as well as life of a self-confessed adventurous woman, someone always open to the next chapter in an ever-changing life, lived during a period of significant social and technological changes. Theres a solid dose of real scientific research and discovery, tempered by the authors vivid descriptions of her travels, of the wonders of the natural world, and of the cultures she encounters in some amazing places she finds herself. Provocatively, you may recognize and view elements of your own life in ways you never thought about before. Susan Martin, retired researcher US Department of Agriculture, Colorado State University. I liked very much your life metaphor about weaving threads in your life tapestry. It was delightful to read how those threads were constructed and woven. Your life has been very rich, impacting and inspiring many people with your thoughts and action. Francisco Espinosa-Garcia, Professor, National University of Mexico Center for Ecosystem Research, Morelia, Mexico.
Selected Topics In The Chemistry Of Natural Products
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Author : Raphael Ikan
language : en
Publisher: World Scientific
Release Date : 2008
Selected Topics In The Chemistry Of Natural Products written by Raphael Ikan and has been published by World Scientific this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008 with Science categories.
A New York Times Notable Book for 2011 A Globe and Mail Best Books of the Year 2011 Title A Kirkus Reviews Best Nonfiction of 2011 title Virtually all human societies were once organized tribally, yet over time most developed new political institutions which included a central state that could keep the peace and uniform laws that applied to all citizens. Some went on to create governments that were accountable to their constituents. We take these institutions for granted, but they are absent or are unable to perform in many of today’s developing countries—with often disastrous consequences for the rest of the world. Francis Fukuyama, author of the bestselling The End of History and the Last Man and one of our most important political thinkers, provides a sweeping account of how today’s basic political institutions developed. The first of a major two-volume work, The Origins of Political Order begins with politics among our primate ancestors and follows the story through the emergence of tribal societies, the growth of the first modern state in China, the beginning of the rule of law in India and the Middle East, and the development of political accountability in Europe up until the eve of the French Revolution. Drawing on a vast body of knowledge—history, evolutionary biology, archaeology, and economics—Fukuyama has produced a brilliant, provocative work that offers fresh insights on the origins of democratic societies and raises essential questions about the nature of politics and its discontents.