Infrasound from Convective Storms: Critique of source candidates

Infrasound from Convective Storms: Critique of source candidates PDF Author: Thomas Martin Georges
Publisher:
ISBN:
Category : Infrasonic waves
Languages : en
Pages : 68

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Infrasound from Convective Storms: Critique of source candidates

Infrasound from Convective Storms: Critique of source candidates PDF Author: Thomas Martin Georges
Publisher:
ISBN:
Category : Infrasonic waves
Languages : en
Pages : 68

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Book Description


Infrasound from Convective Storms

Infrasound from Convective Storms PDF Author: Thomas Martin Georges
Publisher:
ISBN:
Category : Convergence (Meteorology)
Languages : en
Pages :

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Infrasound Monitoring for Atmospheric Studies

Infrasound Monitoring for Atmospheric Studies PDF Author: Alexis Le Pichon
Publisher: Springer Science & Business Media
ISBN: 1402095082
Category : Science
Languages : en
Pages : 739

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Book Description
The use of infrasound to monitor the atmosphere has, like infrasound itself, gone largely unheard of through the years. But it has many applications, and it is about time that a book is being devoted to this fascinating subject. Our own involvement with infrasound occurred as graduate students of Prof. William Donn, who had established an infrasound array at the Lamont-Doherty Geological Observatory (now the Lamont-Doherty Earth Observatory) of Columbia University. It was a natural outgrowth of another major activity at Lamont, using seismic waves to explore the Earth’s interior. Both the atmosphere and the solid Earth feature velocity (seismic or acoustic) gradients in the vertical which act to refract the respective waves. The refraction in turn allows one to calculate the respective background structure in these mediums, indirectly exploring locations that are hard to observe otherwise. Monitoring these signals also allows one to discover various phenomena, both natural and man-made (some of which have military applications).

Handbook of Modern Sensors

Handbook of Modern Sensors PDF Author: Jacob Fraden
Publisher: Springer Science & Business Media
ISBN: 0387216049
Category : Technology & Engineering
Languages : en
Pages : 596

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Book Description
Seven years have passed since the publication of the previous edition of this book. During that time, sensor technologies have made a remarkable leap forward. The sensitivity of the sensors became higher, the dimensions became smaller, the sel- tivity became better, and the prices became lower. What have not changed are the fundamental principles of the sensor design. They are still governed by the laws of Nature. Arguably one of the greatest geniuses who ever lived, Leonardo Da Vinci, had his own peculiar way of praying. He was saying, “Oh Lord, thanks for Thou do not violate your own laws. ” It is comforting indeed that the laws of Nature do not change as time goes by; it is just our appreciation of them that is being re?ned. Thus, this new edition examines the same good old laws of Nature that are employed in the designs of various sensors. This has not changed much since the previous edition. Yet, the sections that describe the practical designs are revised substantially. Recent ideas and developments have been added, and less important and nonessential designs were dropped. Probably the most dramatic recent progress in the sensor technologies relates to wide use of MEMS and MEOMS (micro-electro-mechanical systems and micro-electro-opto-mechanical systems). These are examined in this new edition with greater detail. This book is about devices commonly called sensors. The invention of a - croprocessor has brought highly sophisticated instruments into our everyday lives.

Health Effects of Exposure to Ultrasound and Infrasound

Health Effects of Exposure to Ultrasound and Infrasound PDF Author:
Publisher:
ISBN: 9780859516624
Category : Infrasonic waves
Languages : en
Pages : 180

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Transducers and Arrays for Underwater Sound

Transducers and Arrays for Underwater Sound PDF Author: Charles Sherman
Publisher: Springer Science & Business Media
ISBN: 0387331395
Category : Technology & Engineering
Languages : en
Pages : 610

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Book Description
The most comprehensive book on electroacoustic transducers and arrays for underwater sound Includes transducer modeling techniques and transducer designs that are currently in use Includes discussion and analysis of array interaction and nonlinear effects in transducers Contains extensive data in figures and tables needed in transducer and array design Written at a level that will be useful to students as well as to practicing engineers and scientists

Lightning

Lightning PDF Author: Chandima Gomes
Publisher: Springer Nature
ISBN: 9811634408
Category : Technology & Engineering
Languages : en
Pages : 330

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Book Description
This book highlights the essential theoretical and practical aspects of lightning, lightning protection, safety and education. Additionally, several auxiliary topics that are required to understand the core themes are also included. The main objective of the contents is to enlighten the scientists, researchers, engineers and social activists (including policy makers) in developing countries regarding the key information related to lightning and thunderstorms. A majority of developing countries are in tropics where the lightning characteristics are somewhat different from those in temperate regions. The housing structures and power/communication networks, and human behavioural patterns(that depends on socio-economic parameters) in these countries are also different from those in the developed world. As the existing books on similar themes address only those scenarios in developed countries, this book serves a vast spectrum of readership in developing world who seek knowledge in the principles of lightning and a practical guidance on lightning protection and safety education.

Design and Development of Heavy Duty Diesel Engines

Design and Development of Heavy Duty Diesel Engines PDF Author: P. A. Lakshminarayanan
Publisher: Springer Nature
ISBN: 9811509700
Category : Technology & Engineering
Languages : en
Pages : 912

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Book Description
This book is intended to serve as a comprehensive reference on the design and development of diesel engines. It talks about combustion and gas exchange processes with important references to emissions and fuel consumption and descriptions of the design of various parts of an engine, its coolants and lubricants, and emission control and optimization techniques. Some of the topics covered are turbocharging and supercharging, noise and vibrational control, emission and combustion control, and the future of heavy duty diesel engines. This volume will be of interest to researchers and professionals working in this area.

The Gas Turbine Handbook

The Gas Turbine Handbook PDF Author: Tony Giampaolo
Publisher:
ISBN: 0881734144
Category : Technology & Engineering
Languages : en
Pages : 405

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Book Description


"Sprites, Elves and Intense Lightning Discharges"

Author: Martin Füllekrug
Publisher: Springer Science & Business Media
ISBN: 1402046294
Category : Science
Languages : en
Pages : 399

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Book Description
Particularly intense lightning discharges can produce transient luminous events above thunderclouds, termed sprites, elves and jets. These short lived optical emissions in the mesosphere can reach from the tops of thunderclouds up to the ionosphere; they provide direct evidence of coupling from the lower atmosphere to the upper atmosphere. Sprites are arguably the most dramatic recent discovery in solar-terrestrial physics. Shortly after the first ground based video recordings of sprites, observations on board the Space Shuttle detected sprites and elves occurring all around the world. These reports led to detailed sprite observations in North America, South America, Australia, Japan, and Europe. Subsequently, sprites were detected from other space platforms such as the International Space Station and the ROCSAT satellite. During the past 15 years, more than 200 contributions on sprites have been published in the scientific literature to document this rapidly evolving new research area.