The Dynamics of the Upper Ocean PDF Download

Author: Owen M. Phillips
Publisher:
ISBN: 9780521298018
Category : Fluid dynamics
Languages : en
Pages : 336

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Author: Tsunehiko Sugiki
Publisher: MDPI
ISBN: 3036520325
Category : Philosophy
Languages : en
Pages : 418

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Book Description
The Śrīḍākārṇavamahāyoginītantrarāja (abbreviated to Ḍākārṇava, “Ocean of Ḍākas or Heroes”) is one of the last scriptures belonging to the Buddhist Saṃvara tradition in South Asia. It was composed in the eastern area of the Indian subcontinent sometime between the late 10th and 12th centuries, and its extant version was most likely compiled around the early 12th century. Chapter 15 of the Ḍākārṇava, (hereafter Ḍākārṇava 15) teaches a large-scale and elaborate maṇḍala of the highest god Heruka that comprises 986 major deities. This monograph presents the first critical edition and English translation (with annotation) of the Sanskrit text of the Ḍākārṇava 15, elucidates its form and meanings, and clarifies its significance in the history of Buddhism in South Asia. I also provide the first critical edition and English translation (with annotation) of Jayasena's Ratnapadmarāganidhi ("Precious Ruby Treasury," composed in the 12th century), which is the oldest manual for visualizing the Heruka maṇḍala of the Ḍākārṇava 15. In the last stage of the history of Tantric Buddhism in India, when various Buddhist Tantric traditions were already present, some texts were composed, such as the Kālacakratantra and the Vajrāvalī of Abhayākaragupta. These texts provide inclusive Tantric systems in which various preceding traditions are integrated and reorganized. The Ḍākārṇava is one such text. The Heruka maṇḍala in the Ḍākārṇava 15 is comprehensive and integrates deities from various Tantric traditions and components of the Buddhist cosmos within the framework of the Saṃvara system.

Author: Evgenii A. Romankevich
Publisher: Springer Science & Business Media
ISBN: 3642499643
Category : Science
Languages : en
Pages : 351

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My work Geochemistry oj organic matter in the ocean first appeared in Russian in 1978. Since then much progress has been made in the exploration of various forms of organic matter in the ocean: dissolved, colloidal, organic matter sus pended in particles and that contained in bottom sediments and in interstitial waters. The appropriate evidence is found in hundreds of articles and several re view works, such as Andersen (1977), Biogeochimie de [a matiere organique a ['interjace eau-sedimentmarine (1980), Duursma and Dawson (1981). A great amount of new information has been obtained in the Soviet Union's scientific institutions on the composition and distribution in natural waters and bottom sediments of organic matter and its separate components playing a crucial role in the formation of the chemical and biological structure of the ocean and its productivity, in the biogeochemistry of the elements and geochemistry of organic matter in the Earth's sedimentary cover. The areas of exploration have expanded over the past four-and-a-half years to embrace many new, little-known regions, including the Arctic seas. In contrast to the three preceeding decades, the research has been focused on investigating the existing forms, the distribution and accumulation of organic matter in near continental oceanic zones between land and sea, and in river estuaries.

Author: Alan Nairn
Publisher: Springer Science & Business Media
ISBN: 146843036X
Category : Science
Languages : en
Pages : 512

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Book Description
Of Volume 4A.- 1. Mediterranean and Tethys.- I. Introduction.- II. The Overall Situation.- III. Tethyan Faunas and Paleotectonics.- IV. Paleotectonic and Paleogeographic Evolution.- A. Permian and Triassic: Paleotethys and Early Rifting.- B. Jurassic: The Oceanic Tethys.- C. Cretaceous to Recent: Alpine Orogeny and Mediterranean.- V. Conclusions.- Acknowledgments.- References.- 2. Tectonic Evolution of the Mediterranean Basins.- I. Introduction.- A. Statement of Three Hypotheses.- B. Physiographic Provinces of the Mediterranean.- II. Balearic Basin.- A. Crustal Structure and Age.- B. Origin.-

Author: H. Elderfield
Publisher: Elsevier
ISBN: 9780080451015
Category : Business & Economics
Languages : en
Pages : 668

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Book Description
The Treatise on Geochemistry is the first work providing a comprehensive, integrated summary of the present state of geochemistry. It deals with all the major subjects in the field, ranging from the chemistry of the solar system to environmental geochemistry. The Treatise on Geochemistry has drawn on the expertise of outstanding scientists throughout the world, creating the reference work in geochemistry for the next decade. Each volume consists of fifteen to twenty-five chapters written by recognized authorities in their fields, and chosen by the Volume Editors in consultation with the Executive Editors. Particular emphasis has been placed on integrating the subject matter of the individual chapters and volumes. Elsevier also offers the Treatise on Geochemistry in electronic format via the online platform ScienceDirect, the most comprehensive database of academic research on the Internet today, enhanced by a suite of sophisticated linking, searching and retrieval tools.

Author: J. Gray
Publisher: Springer Science & Business Media
ISBN: 9401146497
Category : Science
Languages : en
Pages : 243

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Book Description
Oceanographic discontinuities (e. g. frontal systems, upwelling areas, ice edges) are often areas of enhanced biological productivity. Considerable research on the physics and biology of the physical boundaries defining these discontinues has been accomplished (see [I D. The interface between water and sediment is the largest physical boundary in the ocean, but has not received a proportionate degree of attention. The purpose of the Nato Advanced Research Workshop (ARW) was to focus on soft-sediment systems by identifying deficiencies in our knowledge of these systems and defining key issues in the management of coastal sedimentary habitats. Marine sediments play important roles in the marine ecosystem and the biosphere. They provide food and habitat for many marine organisms, some of which are commercially important. More importantly from a global perspective, marine sediments also provide "ecosystem goods and services" [2J. Organic matter from primary production in the water column and contaminants scavenged by particles accumulate in sediments where their fate is determined by sediment processes such as bioturbation and biogeochemical cycling. Nutrients are regenerated and contaminants degraded in sediments. Under some conditions, carbon accumulates in coastal and shelf sediments and may by removed from the carbon cycle for millions of years, having a potentially significant impact on global climate change. Sediments also protect coasts. The economic value of services provided by coastal areas has recently been estimated to be on the order of $12,568 9 10 y" [3J, far in excess of the global GNP.

Author: Jerónimo Pan
Publisher: CRC Press
ISBN: 0429678525
Category : Nature
Languages : en
Pages : 737

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Book Description
We present you with an updated reference book aimed for upper-level undergraduate and graduate students interested in Marine Biology. The textbook is designed to introduce the fundamentals of marine organisms and their ecological roles in the world’s oceans, and is organized by functional groups, emphasizing marine biodiversity rather than systematics or habitats. Each chapter has been written and peer-reviewed by renowned international experts in their respective fields, and includes updated information on relevant topics, from the microbial loop and primary production in the oceans, to marine megafauna and the impacts of projected climate change on marine life and ecosystems.

Author: E.K. Duursma
Publisher: Elsevier
ISBN: 0080870694
Category : Science
Languages : en
Pages : 534

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Book Description
Marine Organic Chemistry

Author: Ocean Vuong
Publisher: Penguin
ISBN: 0525562044
Category : Fiction
Languages : en
Pages : 258

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Book Description
The instant New York Times Bestseller • Nominated for the 2019 National Book Award for Fiction “A lyrical work of self-discovery that’s shockingly intimate and insistently universal…Not so much briefly gorgeous as permanently stunning.” —Ron Charles, The Washington Post Ocean Vuong’s debut novel is a shattering portrait of a family, a first love, and the redemptive power of storytelling On Earth We’re Briefly Gorgeous is a letter from a son to a mother who cannot read. Written when the speaker, Little Dog, is in his late twenties, the letter unearths a family’s history that began before he was born — a history whose epicenter is rooted in Vietnam — and serves as a doorway into parts of his life his mother has never known, all of it leading to an unforgettable revelation. At once a witness to the fraught yet undeniable love between a single mother and her son, it is also a brutally honest exploration of race, class, and masculinity. Asking questions central to our American moment, immersed as we are in addiction, violence, and trauma, but undergirded by compassion and tenderness, On Earth We’re Briefly Gorgeous is as much about the power of telling one’s own story as it is about the obliterating silence of not being heard. With stunning urgency and grace, Ocean Vuong writes of people caught between disparate worlds, and asks how we heal and rescue one another without forsaking who we are. The question of how to survive, and how to make of it a kind of joy, powers the most important debut novel of many years. Named a Best Book of the Year by: GQ, Kirkus Reviews, Booklist, Library Journal, TIME, Esquire, The Washington Post, Apple, Good Housekeeping, The New Yorker, The New York Public Library, Elle.com, The Guardian, The A.V. Club, NPR, Lithub, Entertainment Weekly, Vogue.com, The San Francisco Chronicle, Mother Jones, Vanity Fair, The Wall Street Journal Magazine and more!

Author: E.M. Emelyanov
Publisher: Springer Science & Business Media
ISBN: 940094490X
Category : Science
Languages : en
Pages : 568

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Book Description
The monograph presented to foreign readers has been prepared by the famous Soviet investigators of processes of geochemistry and sedimentation in the Mediterranean Sea. For more than 20 years E.M. Emelyanov has examined the recent sedimentation of the Mediterranean Sea and K.M. Shimkus has studied the Quaternary and the earlier sedi mentation of the area. The authors, scientific workers from the P.P. Shirshov Institute of Oceanology, USSR Academy of Sciences (Atlantic and Southern Depart ments), took part not only in numerous cruises on oceanographic vessels of the USSR, but in the study of cores of the deep-sea drilling on R/V "Glomar Challenger". A great number of scientific papers and some books devoted to the processes of sedimentation and geochemistry of the Mediterranean Sea were written by them. Although the scientific interests of the authors are not only limited to these questions, I should like to emphasise these aspects of their scientific activity when introducing this book. The Mediterranean Sea is a suitable natural laboratory for solving a number of principal problems of marine sedimentation and lithogenesis.