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Echoes of Life
This work is a story about organic molecules that can elucidate the long, interlinked history of the Earth and life, namely fossil molecules, found in rocks and petroleum. It is also the story of how a few maverick organic chemists and geologists reunited chemistry, biology and geology in a common endeavour.
Science at Interfaces, from Biochemistry to Cosmochemistry
This book emphasizes the interfaces between the seemingly diverse fields of biochemistry and cosmochemistry. This link provides the basis for understanding of how life began on Earth and whether this process is universal. This area of study helps us to understand the long-asked questions of whether there is life beyond Earth, and whether our planet is one example of how life could originate and evolve on other worlds. Biochemistry demonstrates how life has originated and evolved into complex life forms ranging from small microbial forms such as bacteria to the upright walking creatures we call humans. Cosmochemistry explores whether the origin of life, and its evolution into complex life forms, is possible in other worlds. The focus is on amino acids which play an essential role in biochemistry on Earth and also are present elsewhere in our solar system. The book explores these issues through personal anecdotes from the author’s long and varied scientific career.
The Palaeolithic Settlement of Asia
This book provides the first analysis and synthesis of the evidence of the earliest inhabitants of Asia before the appearance of modern humans 100,000 years ago. Asia has received far less attention than Africa and Europe in the search for human origins, but is no longer considered of marginal importance. Indeed, a global understanding of human origins cannot be properly understood without a detailed consideration of the largest continent. In this study, Robin Dennell examines a variety of sources, including the archaeological evidence, the fossil hominin record, and the environmental and climatic background from Southwest, Central, South, and Southeast Asia, as well as China. He presents an authoritative and comprehensive framework for investigations of Asia's oldest societies, challenges many long-standing assumptions about its earliest inhabitants, and places Asia centrally in the discussions of human evolution in the past two million years.
The South China Sea
Pinxian Wang and Qianyu Li The South China Sea (SCS) (Fig. 1. 1) offers a special attraction for Earth scientists world-wide because of its location and its well-preserved hemipelagic sediments. As the largest one of the marginal seas separating Asia from the Paci?c, the largest continent from the largest ocean, the SCS functions as a focal point in land-sea int- actions of the Earth system. Climatically, the SCS is located between the Western Paci?c Warm Pool, the centre of global heating at the sea level, and the Tibetan Plateau, the centre of heating at an altitude of 5,000m. Geomorphologically, the SCS lies to the east of the highest peak on earth, Zhumulangma or Everest in the Himalayas...
Impact!
Most scientists now agree that some sixty-five million years ago, an immense comet slammed into the Yucatan, detonating a blast twenty million times more powerful than the largest hydrogen bomb, punching a hole ten miles deep in the earth. Trillions of tons of rock were vaporized and launched into the atmosphere. For a thousand miles in all directions, vegetation burst into flames. There were tremendous blast waves, searing winds, showers of molten matter from the sky, earthquakes, and a terrible darkness that cut out sunlight for a year, enveloping the planet in freezing cold. Thousands of species of plants and animals were obliterated, including the dinosaurs, some of which may have become...
Designing the Molecular World
Molecular chemistry.
