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Free Download David Johnson, "The Geology of Australia Ed 2"
English | ISBN: 0521767415 | 2009 | 360 pages | PDF | 24 MB
The Geology of Australia provides a vivid and informative account of the evolution of the Australian continent over the last 4400 million years. Starting with the Precambrian rocks that hold clues to the origins of life and the development of an oxygenated atmosphere, it goes on to cover the warm seas, volcanism and episodes of mountain building, which formed the eastern third of the Australian continent. This illuminating history details the breakup of the supercontinents Rodinia and Gondwana, the times of previous glaciations, the development of climates and landscapes in modern Australia, and the creation of the continental shelves and coastlines. Separate chapters cover the origin of the Great Barrier Reef, the basalts in Eastern Australia, and the geology of the Solar System. This second edition features two new chapters, covering the evolution of life on Earth while emphasising the fossil record in Australia, and providing a geological perspective on climate change. From Uluru to the Great Dividing Range, from earthquakes to dinosaurs, from sapphires to the stars The Geology of Australia is a comprehensive exploration of the timeless forces that have shaped this continent.

Free Download Brian Johnson, "The GR11 Trail: Through the Spanish Pyrenees"
English | 2018 | pages: 273 | ISBN: 1852849215 | PDF | 177,5 mb
This comprehensive guidebook to the GR11 trail, which runs 820km from the Atlantic to the Mediterranean, provides everything trekkers will need to take up the challenge - detailed route description, excellent photographs, lots of background information and unique custom-produced maps. This glorious traverse of the Pyrenees, on the Spanish side, is a serious challenge - passing over a succession of high alpine passes where boulderfields, scree slopes and occasional snowfields may need to be crossed. It is presented in 47 stages of 8-31km.

Free Download Paul Keres, Harry Golombek, Sam Sloan, "The Early Games of Paul Keres Grandmaster of Chess"
English | 2012 | ISBN: 4871875407 | PDF | pages: 195 | 5.5 mb
This is the autobiography of Paul Keres. It is the first volume in a series of three books. The other two volumes are The Middle Years of Paul Keres Grandmaster of Chess ISBN 4871875415 and The Later Years of Paul Keres Grandmaster of Chess ISBN 4871875423.In this, the first volume, he covers the period from his childhood until his great victory at AVRO 1938. This volume describes Keres' first brilliances and outlines his rapid development to assured and unchallengeable mastery. His victims include Botvinnik, Capablanca and the great Alekhine himself (whom he beat with a characteristically fine Queen sacrifice). Keres is probably the best writer on chess of all the practicing grandmasters. His annotations to these games form a thorough description, at once profound and lucid, of the processes of thought that go to make up a grandmaster. The quality of Keres is such as to make this book and its companion volumes a standard work on strategy and tactics - a standard work on chess itself - as well as a collection of almost impeccable classic games. Paul Keres was one of the five or six strongest players in the world from 1935 when he emerged as a sensational 19-year-old at the 1935 World Chess Olympics in Warsaw until his untimely death by heart attack at the time of an international airplane flight from Vancouver to Helsinki in 1975. During most of his life, Keres was the number three player in the world. This unfortunate circumstance led to the top two players in the world playing repeated matches for the World Chess Championship, whereas Keres who was usually number three never got a shot at the World Championship. Keres was a native of Estonia. He was always an Estonian patriot, even though he had to keep quiet about it during the years of Soviet rule. His picture appears on both the money and the postage stamps of Estonia. His greatest result ever was his tie for first in the strongest chess tournament ever played, AVRO 1938, a double round-robin tournament to determine who would be the next challenger to World Champion Alexander Alekhine. Keres tied with Fine and finished ahead of future champion Mikhail Botvinnik, current champion Alekhine, former world champions Max Euwe and Capablanca, and Grandmasters Samuel Reshevsky and Salo Flohr. This result earned Keres the right to play a match with Alekhine for the World Chess Championship, a match that Keres would almost certainly have won, but World War II intervened and the match was never played.

Free Download The Dynamics of Front Propagation in Nonlocal Reaction-Diffusion Equations
English | 2024 | ISBN: 3031777719 | 210 Pages | PDF EPUB (True) | 18 MB
The book provides a self-contained and complete description of the long time evolution of the solutions to a class of one-dimensional reaction-diffusion equations, in which the diffusion is given by an integral operator. The underlying motivation is the mathematical analysis of models for biological invasions. The model under study, while simple looking, is of current use in real-life situations. Interestingly, it arises in totally different contexts, such as the study of branching random walks in probability theory. While the model has attracted a lot of attention, and while many partial results about the time-asymptotic behaviour of its solutions have been proved over the last decades, some basic questions on the sharp asymptotics have remained unanswered. One ambition of this monograph is to close these gaps. In some of the situations that we envisage, the level sets organise themselves into an invasion front that is asymptotically linear in time, up to a correction that converges exponentially in time to a constant. In other situations that constitute the main and newest part of the work, the correction is asymptotically logarithmic in time. Despite these apparently different behaviours, there is an underlying common way of thinking that is underlined. At the end of each chapter, a long set of problems is proposed, many of them rather elaborate and suitable for master's projects or even the first question in a PhD thesis. Open questions are also discussed. The ideas presented in the book apply to more elaborate systems modelling biological invasions or the spatial propagation of epidemics. The models themselves may be multidimensional, but they all have in common a mechanism imposing the propagation in a given direction; examples are presented in the problems that conclude each chapter. These ideas should also be useful in the treatment of further models that we are not able to envisage for the time being. The book is suitable for graduate or PhD students as well as researchers.

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Why Choose DL4ALL.org?

The History of India Unravelled

The Geology of Australia Ed 2

The GR11 Trail Through the Spanish Pyrenees

The Essential Dr. Faith Using Science to Boost Your Brain, Body, Intimacy, and Boundaries (5–Minute Therapy)

The Endowment Handbook The Complete Guide to Building a Resilient Cause

The End Is the Beginning A Personal History of My Mother

The Enclave Economy Foreign Investment and Sustainable Development in Mexico's Silicon Valley

The Effective Leader's Guide

The Early Games of Paul Keres Grandmaster of Chess

The Dynamics of Front Propagation in Nonlocal Reaction–Diffusion Equations