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Satellites in the High Country

2015-09-29 Nature
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Release : 2015-09-29
Genre : Nature
Kind : eBook
Book Rating : 801/5 ( reviews)

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Book Synopsis Satellites in the High Country by : Jason Mark

Download or read book Satellites in the High Country written by Jason Mark. This book was released on 2015-09-29. Available in PDF, EPUB and Kindle. Book excerpt: In Satellites in the High Country, journalist and adventurer Jason Mark travels beyond the bright lights and certainties of our cities to seek wildness wherever it survives. In California's Point Reyes National Seashore, a battle over oyster farming and designated wilderness pits former allies against one another, as locals wonder whether wilderness should be untouched, farmed, or something in between. In Washington's Cascade Mountains, a modern-day wild woman and her students learn to tan hides and start fires without matches, attempting to connect with a primal past out of reach for the rest of society. And in Colorado's High Country, dark skies and clear air reveal a breathtaking expanse of stars, flawed only by the arc of a satellite passing--beauty interrupted by the traffic of a million conversations. These expeditions to the edges of civilization's grid show us that, although our notions of pristine nature may be shattering, the mystery of the wild still exists--and in fact, it is more crucial than ever.

Dog of the Decade

2021-11-15 Pets
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Release : 2021-11-15
Genre : Pets
Kind : eBook
Book Rating : 566/5 ( reviews)

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Book Synopsis Dog of the Decade by : Deborah Thompson

Download or read book Dog of the Decade written by Deborah Thompson. This book was released on 2021-11-15. Available in PDF, EPUB and Kindle. Book excerpt: What do dogs mean in America? How do Americans make meaning through their dogs? The United States has long expressed its cultural unconscious through canine iconography. Through our dogs, we figure out what we're thinking and who we are, representing by proxy the things that we don't quite want to recognize in ourselves. Often, it's a specific breed or type of dog that serves as an informal cultural mascot, embodying an era's needs, fears, desires, longings, aspirations, repressions, and hopeless contradictions. Combining cultural studies with personal narrative, this book creates a playful, speculative reading of American culture through its canine self-representations. Looking at seven different breeds or types over the last seven decades, readers will go on an intellectual dog walk through some of the mazes of American cultural mythology.

High Throughput Satellites

2021-03-31 Technology & Engineering
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Release : 2021-03-31
Genre : Technology & Engineering
Kind : eBook
Book Rating : 267/5 ( reviews)

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Book Synopsis High Throughput Satellites by : Hector Fenech

Download or read book High Throughput Satellites written by Hector Fenech. This book was released on 2021-03-31. Available in PDF, EPUB and Kindle. Book excerpt: This exciting new book discusses the motivation for the evolution of a new breed of High Throughput Satellites (HTS) that have emerged from traditional communications satellites. It explores the commercial sectors and technical context that have shaped HTS. The historical underpinnings of HTS are provided to highlight the requirements that dimension these satellites. A survey of operational GEO HTS systems is also included. Readers will understand the technical, operational and commercial context of HTS systems, as well as the performance of the current HTS system. This initial breed of satellites was limited to geostationary satellites, but it is quickly projecting into low earth orbit (LEO) constellations, often referred to as mega-constellations. The industrial and operational facets of LEO constellations are challenging. The characteristics of GEO and LEO systems are presented to understand the differences between the two systems. The book also explores the evolution of the current HTS payload architectures, as well as theoretical methodology is presented for the capacity estimation for both the FORWARD link and RETURN link, which can be used for preliminary HTS dimensioning and can be adapted to practical scenarios.

Scientific and Technical Aerospace Reports

1980 Aeronautics
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Release : 1980
Genre : Aeronautics
Kind : eBook
Book Rating : /5 ( reviews)

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Book Synopsis Scientific and Technical Aerospace Reports by :

Download or read book Scientific and Technical Aerospace Reports written by . This book was released on 1980. Available in PDF, EPUB and Kindle. Book excerpt:

PT 2020 in 100 days: UPSC Prelims: day 60-70 MCQs

Study Aids
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Genre : Study Aids
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Book Synopsis PT 2020 in 100 days: UPSC Prelims: day 60-70 MCQs by : R P Meena

Download or read book PT 2020 in 100 days: UPSC Prelims: day 60-70 MCQs written by R P Meena. This book was released on . Available in PDF, EPUB and Kindle. Book excerpt: PT 2020 in 100 days: UPSC Prelims: day 60-70 MCQs The first stage of UPSC Civil Service Examination is Preliminary Examination. The pattern of the examination is objective type, where you need to select the correct answer using the four options given. In such a pattern students tends to fall into the trap of confusion and anxiety and choose wrong answer. In order to avoid doing such kind of mistake is to practice multiple choice questions as many as possible. To be thorough with a particular topic one must solve as many mcqs as possible this will not only make the concepts more firm but will also boost confidence .This UPSC Prelims pdf consists of around 400-500 free mcqs of Science & Technology for UPSC Prelims. These important mcqs for IAS Prelims are developed by keeping UPSC prelims syllabus in mind. This will make your preparation a full proof one. This UPSC study material of Science & Technology mcqs covers not only static topics but also current events. Solving these mcqs will give you an added advantage and will help you in the examination .This will ensure that you don’t succumb to the pressure of the examination hall and clear this examination with vibrant colors. PT 2020 in 100 days: UPSC Prelims: day 60-70 MCQs.

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