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Shrouded in poetry, the earliest accounts of Hindu astronomy can
strike modern readers as obscure. They involve the marriage of the
moon to twenty-seven princesses, a war between gods and giants, and
shadows that give birth to planets. In this fascinating study,
first published in Calcutta in 1823 and reissued here in the 1825
edition, John Bentley (c.1750 1824) strives to strip back the
mythical aspects of the stories to reveal their foundations. He
points out that early Hindu astronomers divided the night sky into
twenty-seven sections; that a solar eclipse could have been
described as an epic war between light and dark; and that Saturn is
often observed in the Earth's shadow. Using data from modern
astronomical tables, he dates events, texts and people, whether
mythical or factual, as well as charting the history of Indian
astronomy from its earliest records to its modern developments.
Hill farming is a way of life, and although the hill farmer in the
North of England in the 21st century has changed with the times,
the traditions remain strong and the dramatic upland landscape is
eternal. In Hill Farming in the North of England, photographer John
Bentley has had access to the world of the hill farmer in the North
of England. Hill farming is round-the-clock work, season to season,
still predominantly done on family farm. In this book he shows
farmers at work through the seasons of the year, which dictate the
hill farming calendar. From providing feed for the livestock –
mostly sheep but also cattle - and shearing to haymaking, from
lambing in the spring to ‘tupping’ time in the autumn, going to
sales, shows and sheepdog trials, with the backdrop of the dramatic
landscape in the changing seasons. It is a visual portrait of a
remarkable way of life and a part of our farming heritage. Look
through these photographs and you will quickly see the unique
challenges of hill farming in the stunning but often harsh
landscape of the North of England.
Measurement is an essential activity in every branch of technology
and science, the fourth edition of this successful text has been
extensively extended and updated to include new developments in
measurement devices and technology. Principles of Measurement
Systems, 4/e provides a coherent and integrated approach to the
topic, covering the main techniques and devices used, together with
relevant theory applications, for both mechanical and electronic
systems.
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