Alexey Ptitsyn

Lectures in Geochemistry (eBook, ePUB)

• Format: ePub

Produktbeschreibung

This short course of lectures is designed for chemical, biological and environmental audiences who, though lacking in geology basics, are quite experienced in chemistry and biology. The structure and contents of these lectures are aimed at giving the reader a general idea of the Earth's chemical life and its related global geological events as fully as allowed by the present-day concepts of natural history, including new directions such as Geochemistry of Cryogenesis, Geochemistry of Disperse Systems, Geochemistry of Microorganisms, and Geochemistry of Cryptobiosphere.

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Produktdetails

• Verlag: Taylor & Francis
• Seitenzahl: 89
• Erscheinungstermin: 3. Oktober 2018
• Englisch
• ISBN-13: 9780429833922
• Artikelnr.: 56835277

Autorenporträt

Prof. Alexey Borisovich Ptitsyn (1941) is a Russian geochemist. He obtained his education at Novosibirsk State University (1959-64) and conducted research in experimental mineralogy at the Institute of Geology and Geophysics, at the USSR (now Russian) Academy of Sciences (1964-98). He is Professor of geochemistry and environmental chemistry, Novosibirsk State University (1995-pres.) and Zabaykalsk State Pedagogical University (1998-2013). Alexey is Director of the Chita Institute of Natural Resources (1998-2014) and Principal researcher at the Institute of Natural Resources, Ecology and Cryology, Siberian Branch of the Russian Academy of Sciences (2014-pres.). He is member of the International Academy of Ecology and Life Protection Sciences (since 2001), International Academy of Mineral Resources (since 2002).

Publications include: Tutorial in Geochemistry: Introduction to Geoecology (2012); Geochemistry of the Biosphere (2013); and a monograph on Theoretical Geochemistry (2006).

Fields of interest: Geochemistry, ecology, cryology, biogeochemistry, origin and evolution of the biosphere, ecological sustainability, ecosystem dynamics.

Inhaltsangabe

Lecture 1: Geochemistry tools. Statistical geochemistry. Equilibrium thermodynamics: phase diagrams. Nonequilibrium thermodynamics, thermodynamic principles of evolution. Laws of self-development.
Lecture 2: Cosmochemistry. The formation, composition and structure of the Earth. Energy of the Earth: external and internal sources of energy. Heat flow. Heat transfer to the Earth's surface. The cycle of energy in the Earth
Lecture 3: Geochemistry of elements
Lecture 4: Evolution of the Earth as a planet
Lectures 5 and 6: Geochemistry of processes
Lecture 7: The biosphere: its origin, evolution, sustainability, geochemical functions. Water in the biosphere. The cryptobiosphere. The role of misroorganisms.
Lecture 8: Chemistry of the environment. Pollution of the environment: chemical, radioactive, biological. Environmental monitoring.
Lecture 9: Geochemistry of systems: general provisions, structure, stability, emergence. Earth as a system. Geochemical provinces, climate, technogenic systems.
Lecture 10: A generalized model of the Earth as a self-developing system.