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Books > Professional & Technical > Other technologies

Proceedings of the Fifth International Conference in Ocean Engineering (ICOE2019) (Hardcover, 1st ed. 2021): Vallam Sundar, S.... Proceedings of the Fifth International Conference in Ocean Engineering (ICOE2019) (Hardcover, 1st ed. 2021)
Vallam Sundar, S. A. Sannasiraj, V. Sriram, Manta Devi Nowbuth
R5,538 Discovery Miles 55 380 Ships in 10 - 15 working days

This book comprises the proceedings of the Fifth International Conference in Ocean Engineering (ICOE2019) focusing on emerging opportunities and challenges in the field of ocean engineering and offshore structures. Some of the themes covered in this volume are offshore structures and deepwater technology, ocean optics & acoustics, ocean renewable energy, marine spatial planning, climate change impacts & disaster risk reduction, etc. The essays are written by leading international experts, making it a valuable resource for researchers and practicing engineers alike.

Black Holes - The Key to Understanding the Universe (Hardcover): Professor Brian Cox, Professor Jeff Forshaw Black Holes - The Key to Understanding the Universe (Hardcover)
Professor Brian Cox, Professor Jeff Forshaw
R475 R406 Discovery Miles 4 060 Save R69 (15%) Ships in 5 - 7 working days

A Brief History of Time for the 21st Century At the heart of our galaxy lies a monster so deadly, not even light can escape its grasp. Its secrets lie waiting to be discovered. It's time to explore our universe's most mysterious inhabitants Black Holes At the heart of the Milky Way lies a supermassive black hole 4 million times more massive than our Sun. A place where space and time are so warped that light is trapped if it ventures within 12 million km. According to Einstein, inside lies the end of time. According to 21st-century physics, the reality may be far more bizarre. Black holes lie where the most massive stars used to shine and at the edge of our current understanding. They are naturally occurring objects, the inevitable creations of gravity when too much matter collapses into not enough space. And yet, although the laws of nature predict them, they fail fully to describe them. Black holes are places in space and time where the laws of gravity, quantum physics and thermodynamics collide. Originally thought to be so intellectually troubling that they simply could not exist, it is only in the past few years that we have begun to glimpse a new synthesis; a deep connection between gravity and quantum information theory that describes a holographic universe in which space and time emerge from a network of quantum bits, and wormholes span the void. In this groundbreaking book, Professor Brian Cox and Professor Jeff Forshaw take you to the edge of our understanding of black holes; a scientific journey to the research frontier spanning a century of physics, from Einstein to Hawking and beyond, that ends with the startling conclusion that our world may operate like a giant quantum computer.

Planet Mercury - From Pale Pink Dot to Dynamic World (Hardcover, 2015 ed.): David A. Rothery Planet Mercury - From Pale Pink Dot to Dynamic World (Hardcover, 2015 ed.)
David A. Rothery
R3,216 R2,397 Discovery Miles 23 970 Save R819 (25%) Ships in 12 - 17 working days

A new and detailed picture of Mercury is emerging thanks to NASA's MESSENGER mission that spent four years in orbit about the Sun's innermost planet. Comprehensively illustrated by close-up images and other data, the author describes Mercury's landscapes from a geological perspective: from sublimation hollows, to volcanic vents, to lava plains, to giant thrust faults. He considers what its giant core, internal structure and weird composition have to tell us about the formation and evolution of a planet so close to the Sun. This is of special significance in view of the discovery of so many exoplanets in similarly close orbits about their stars. Mercury generates its own magnetic field, like the Earth (but unlike Venus, Mars and the Moon), and the interplay between Mercury's and the Sun's magnetic field affects many processes on its surface and in the rich and diverse exosphere of neutral and charged particles surrounding the planet. There is much about Mercury that we still don't understand. Accessible to the amateur, but also a handy state-of-the-art digest for students and researchers, the book shows how our knowledge of Mercury developed over the past century of ground-based, fly-by and orbital observations, and looks ahead at the mysteries remaining for future missions to explore.

Secular Songs - Sacred Songs; V.1 Secular Songs A-L (Hardcover): Anonymous Secular Songs - Sacred Songs; V.1 Secular Songs A-L (Hardcover)
Anonymous
R827 Discovery Miles 8 270 Ships in 12 - 17 working days
Into the Unknown - Human Exploration in the True Space Age (Hardcover): Ellena Hyeji Joo Into the Unknown - Human Exploration in the True Space Age (Hardcover)
Ellena Hyeji Joo
R683 R571 Discovery Miles 5 710 Save R112 (16%) Ships in 10 - 15 working days
Sound and Signals (Hardcover, 2011 ed.): Mikio Tohyama Sound and Signals (Hardcover, 2011 ed.)
Mikio Tohyama
R3,030 Discovery Miles 30 300 Ships in 10 - 15 working days

This is an up-to-date reference and textbook on modern acoustics from a signal-theoretic point of view, as well as a wave-theoretic approach for students, engineers, and researchers. It provides readers the fundamental basis of acoustics and vibration science and proceeds up to recent hot topics related to acoustic transfer functions and signal analysis including a perceptual point of view. In the first part, the work uniquely introduces into the fundamentals without using heavy mathematics The following, advanced chapters deal with new and deep insights into acoustic signal analysis and investigation of room transfer functions based on the poles and zeros.

Acoustical Analysis of the Tanpura - Indian Plucked String Instrument (Hardcover, 1st ed. 2019): Asoke Kumar Datta, Ranjan... Acoustical Analysis of the Tanpura - Indian Plucked String Instrument (Hardcover, 1st ed. 2019)
Asoke Kumar Datta, Ranjan Sengupta, Kaushik Banerjee, Dipak Ghosh
R2,789 Discovery Miles 27 890 Ships in 10 - 15 working days

This book addresses the acoustic signal analysis and spectral dynamics of the tanpura, an Indian plucked string instrument. In addition, it strives to provide a logical and objective explanation of Indian classical musicians' cognitive experience. Issues of relevance in this regard include the rich, mellifluous sound; the undulation of the loudness; the somewhat cyclical variation of the timbre, which is strongly related to these undulations; and the occasional perception of virtual notes to which no strings are tuned. The book analyses the materials used in the tanpura, the instrument's simple structure, the intricacies of the lower bridge, and the theory of string vibration with variable string length. Cognitive experiments to provide the basis for perceptual quality assessment, as well as a methodology for ranking, are described. This is followed by acoustic analyses, both temporal and spectral, for sounds produced by male and female tanpuras, for each individual string and the combined one. An important aspect related to the naturalness of perceived sound, namely the intrinsically associated random perturbations, is also discussed. The apparent irregularities perceived in the acoustic signal produced by the tanpura reveal the importance of examining the signal from the perspective of non-linear analysis, an aspect that is also covered in the book. Given its scope, the book will appeal to students and researchers in the fields of music acoustics, artificial intelligence, and cognitive science, as well as musicians and musicologists around the world.

Dimension-based Quality Modeling of Transmitted Speech (Hardcover, 2013 ed.): Marcel Waltermann Dimension-based Quality Modeling of Transmitted Speech (Hardcover, 2013 ed.)
Marcel Waltermann
R4,287 R3,284 Discovery Miles 32 840 Save R1,003 (23%) Ships in 12 - 17 working days

In this book, speech transmission quality is modeled on the basis of perceptual dimensions. The author identifies those dimensions that are relevant for today's public-switched and packet-based telecommunication systems, regarding the complete transmission path from the mouth of the speaker to the ear of the listener. Both narrowband (300-3400 Hz) as well as wideband (50-7000 Hz) speech transmission is taken into account. A new analytical assessment method is presented that allows the dimensions to be rated by non-expert listeners in a direct way. Due to the efficiency of the test method, a relatively large number of stimuli can be assessed in auditory tests. The test method is applied in two auditory experiments. The book gives the evidence that this test method provides meaningful and reliable results. The resulting dimension scores together with respective overall quality ratings form the basis for a new parametric model for the quality estimation of transmitted speech based on the perceptual dimensions. In a two-step model approach, instrumental dimension models estimate dimension impairment factors in a first step. The resulting dimension estimates are combined by a Euclidean integration function in a second step in order to provide an estimate of the total impairment.

Lonely Minds in the Universe (Hardcover, 2007 ed.): Giancarlo Genta Lonely Minds in the Universe (Hardcover, 2007 ed.)
Giancarlo Genta
R782 R666 Discovery Miles 6 660 Save R116 (15%) Ships in 10 - 15 working days

The possibility that humans are not alone in the Universe and might in the future come in close contact with other intelligences is one of the most intriguing questions of human history and has deep implications for our understanding of the Universe and ourselves. In this book the subject is dealt with in an interdisciplinary way, giving the scientific and technological implications, discussing the philosophical and religious connotations and rebuffing the pseudo-scientific statements. Based on our current scientific understanding of the Universe, the possibility of extraterrestrial life is discussed, summarizing cosmic, chemical and biological evolution. What we now know of the Universe suggests that life is common and extraterrestrial intelligent life is a possibility. The problem of searching for extraterrestrial intelligent beings is often reduced to radio telescope technology or the possibility of decoding a possible message. In many cases the idea of ETIs is loaded with anthropomorphism. The author discusses problems such as: what is intelligence? What is consciousness? Should we expect ETIs to be conscious beings and other philosophical issues? also examined and the possibilities of true contact with other intelligent beings are considered. At the heart of this book is an examination of the viability of future astronautics which would enable closer human contact with ETI than through radio messages taking thousands of years to reach their destination. The possibility of faster-than-light space travel is considered. The book addresses readers with an interest in general science, but also those with a humanist background, interested in the great philosophical debate about human nature, in particular the question of whether there is other intelligent life in the Universe, and the author counterbalances recent theories such as 'rare earth'.

Medical Geology in Mining - Health Hazards Due to Metal Toxicity (Hardcover, 1st ed. 2022): Kirtikumar Randive, Shubhangi... Medical Geology in Mining - Health Hazards Due to Metal Toxicity (Hardcover, 1st ed. 2022)
Kirtikumar Randive, Shubhangi Pingle, Anupam Agnihotri
R4,278 Discovery Miles 42 780 Ships in 12 - 17 working days

This book discusses a wide range of health-related mining issues, with particular reference to occupational diseases, metal toxicity, postural injuries in miners, modern fire safety controls, noise-induced hearing loss prevention, and noise mapping. Mining plays a central role in the development of modern civilization. By providing the essential raw materials, mining ensures progress, safety, and comfort of people. However, this necessary activity comes with several woes, the most important of which are occupational health hazards. Mines act as sources of constant danger and risk to the miners irrespective of the scale of mining, such as large-scale industrial mining or small-scale artisanal mining. Not only are there accidents, but continuous exposure to dust, metal toxicity, hazardous gases and fumes, and loud noises, giving rise to a variety of diseases to mine workers. The comprehensive coverage of issues and the case studies will make this book an essential reference and critical reading. Medical geology is a necessary discipline in earth sciences. Unfortunately, not much literature is available on this subject. Therefore, this book is essential for practicing engineers and supervisors in mines, health and safety professionals, researchers, and mining industry students.

Advances inUnderwater Acoustics (Hardcover): Andrzej Zak Advances inUnderwater Acoustics (Hardcover)
Andrzej Zak
R3,472 R3,244 Discovery Miles 32 440 Save R228 (7%) Ships in 10 - 15 working days
Introduction to Bed, Bank and Shore Protection (Paperback, New ed): Gerrit J. Schiereck Introduction to Bed, Bank and Shore Protection (Paperback, New ed)
Gerrit J. Schiereck
R2,500 Discovery Miles 25 000 Ships in 12 - 17 working days

Introduction to Bed, Bank and Shore Protection provides students and professional engineers with the understanding and guidance to prevent the erosion of movable beds, banks and shorelines. In a world of rising sea levels and extreme weather conditions, these skills are increasingly important to the engineer as well as the wider community. The book starts with the underlying scientific principles behind hydraulics and soil mechanics and applies them to common practical situations for the protection of coastal and river beds, banks and shores. Based on the author's twenty years of experience, this blend of theory and practice provides the reader with useful knowledge that can be applied to a wide range of situations for the protection of the environment.

Visited by Star Travelers (Paperback): Duane Arthur Ose Visited by Star Travelers (Paperback)
Duane Arthur Ose
R49 Discovery Miles 490 Ships in 10 - 20 working days
Acoustics and Vibration of Mechanical Structures - AVMS-2021 - Proceedings of the 16th AVMS, Timisoara, Romania, May 28-29,... Acoustics and Vibration of Mechanical Structures - AVMS-2021 - Proceedings of the 16th AVMS, Timisoara, Romania, May 28-29, 2021 (Hardcover, 1st ed. 2022)
Nicolae Herisanu, Vasile Marinca
R5,240 Discovery Miles 52 400 Ships in 12 - 17 working days

This book is a collection of contributions presented at the 16th Conference on Acoustic and Vibration of Mechanical Structure held in Timisoara, Romania, May 28, 2021. The conference focused on a broad range of topics related to acoustics and vibration, such as noise and vibration control, noise and vibration generation and propagation, effects of noise and vibration, condition monitoring and vibration testing, modelling, prediction and simulation of noise and vibration, environmental and occupational noise and vibration, noise and vibration attenuators, biomechanics and bioacoustics. The book also discusses analytical, numerical and experimental techniques applicable to analyze linear and non-linear noise and vibration problems (including strong nonlinearity) and it is primarily intended to emphasize the actual trends and state-of-the-art developments in the above mentioned topics. The primary audience of this book consist of academics, researchers and professionals, as well as PhD students concerned with various fields of acoustics and vibration of mechanical structures.

The Tiger in the House /; c.1 (Hardcover): Carl 1880-1964 Van Vechten, John Hope Franklin Research Center Fo The Tiger in the House /; c.1 (Hardcover)
Carl 1880-1964 Van Vechten, John Hope Franklin Research Center Fo
R970 Discovery Miles 9 700 Ships in 12 - 17 working days
The Chemistry of Explosives (Paperback, 4th New edition): Jacqueline Akhavan The Chemistry of Explosives (Paperback, 4th New edition)
Jacqueline Akhavan
R874 Discovery Miles 8 740 Ships in 9 - 15 working days

This concise, easy-to-read book outlines the basic principles needed to understand the chemical mechanisms of explosion. Written for students with no previous knowledge of explosives but some understanding of chemical reactions in mind, it takes the reader through the history of explosives and introduces the concepts of high explosives, propellants and pyrotechnics. Covering combustion, deflagration, and detonation; ignition, initiation, and thermal decomposition; thermochemistry, thermodynamics and kinetics, the text includes detailed formulations and reactions presented with thermochemical calculations to aid understanding. This edition includes environmental legislation and its impact on explosives, together with a section on safety hazard tests. It also contains the latest developments in synthesis and manufacturing of explosives. Covering all aspects of the properties of explosives, The Chemistry of Explosives is a unique text which introduces difficult subjects in a readable manner. Ideal for A-level students and new graduates with no previous knowledge of explosive materials, it will also be useful to anyone needing succinct information on the subject, such as the more experienced chemist in the explosives sector.

Circuit Modeling of Inductively-Coupled Pulsed Accelerators (Hardcover): Kamesh Sankaran, Kurt A. Polzin, Justin M. Little,... Circuit Modeling of Inductively-Coupled Pulsed Accelerators (Hardcover)
Kamesh Sankaran, Kurt A. Polzin, Justin M. Little, Ashley K. Hallock
R2,665 Discovery Miles 26 650 Ships in 12 - 17 working days

Features The first book to unify the lumped-element modelling techniques for various inductively-coupled pulsed accelerator implementations. Discussion of modelling different accelerators in a coherent, rigorous manner, demonstrating the similarities and differences for each type. Authored by authorities in the field.

Fourier Methods in Science and Engineering (Hardcover): Wen Li, Weiming Sun Fourier Methods in Science and Engineering (Hardcover)
Wen Li, Weiming Sun
R2,512 R2,112 Discovery Miles 21 120 Save R400 (16%) Ships in 9 - 15 working days

1) Includes exemplary MATLAB codes 2) Provides a comprehensive foundation in Fourier methods, essential for a mathematical approach to engineering 3) Applies MFS to hot topics in the field: multi-domain, multi- physics, and multi-scale characteristics 4) Applies Fourier method to structural vibrations, acoustics and vibro-acoustic 5) Aids engineers in solving boundary value problems and differential equations

The Earth's Plasmasphere - A CLUSTER and IMAGE Perspective (Hardcover, 2009 ed.): Fabien Darrouzet, Johan De Keyser,... The Earth's Plasmasphere - A CLUSTER and IMAGE Perspective (Hardcover, 2009 ed.)
Fabien Darrouzet, Johan De Keyser, Viviane Pierrard
R4,914 Discovery Miles 49 140 Ships in 12 - 17 working days

James L. Burch*C. Philippe Escoubet Originally published in the journal Space Science Reviews, Volume 145, Nos 1-2, 1-2. DOI: 10. 1007/s11214-009-9532-7 (c) Springer Science+Business Media B. V. 2009 The IMAGE and CLUSTER spacecraft have revolutionized our understanding of the inner magnetosphere and in particular the plasmasphere. Before launch, the plasmasphere was not a prime objective of the CLUSTER mission. In fact, CLUSTER might not have ever observed this region because a few years before the CLUSTER launch (at the beginning of the 1990s), it was proposed to raise the perigee of the orbit to 8 Earth radii to make multipoint measu- ments in the current disruption region in the tail. Because of ground segment constraints, this proposal did not materialize. In view of the great depth and breadth of plasmaspheric research and numerous papers published on the plasmasphere since the CLUSTER launch, this choice certainly was a judicious one. The fact that the plasmasphere was one of the prime targets in the inner magnetosphere for IMAGE provided a unique opportunity to make great strides using the new and comp- mentary measurements of the two missions. IMAGE, with sensitive EUV cameras, could for the rst time make global images of the plasmasphere and show its great variability d- ing storm-time. CLUSTER, with four-spacecraft, could analyze in situ spatial and temporal structures at the plasmapause that are particularly important in such a dynamic system.

Explosives and Blasting Technique - Proceedings of the EFEE 2nd World Conference, Prague, Czech Republic, 10-12 September 2003... Explosives and Blasting Technique - Proceedings of the EFEE 2nd World Conference, Prague, Czech Republic, 10-12 September 2003 (Hardcover)
R. Holmberg
R10,663 Discovery Miles 106 630 Ships in 12 - 17 working days

A collection of technical papers from contributors around the world, this volume looks at all aspects of environmental engineering with explosives. Whilst some papers focus on the legal issues and EU directives concerning safety and best practice, others consider practical health and safety issues surrounding this subject. Also covers practical applications, recent technological advances and improvements in method, equipment and processes, useful for the researcher or field professional alike.

Geotechnical and Exploration Drilling in the Polar Regions (Hardcover, 1st ed. 2022): Pavel G. Talalay Geotechnical and Exploration Drilling in the Polar Regions (Hardcover, 1st ed. 2022)
Pavel G. Talalay
R3,947 Discovery Miles 39 470 Ships in 12 - 17 working days

This book provides a comprehensive review of drilling technologies in the polar regions, from the portable drilling equipment for shallow sampling and coring, to heavy drilling equipment for deep onshore and offshore drilling. Particular attention is given to safe drilling methods in permafrost. In recent years, interest in drilling in the polar regions has increased under the pressure of the geopolitical "rush" and the undiscovered resource potential. In addition, borehole monitoring of permafrost thermal states is urgently needed to obtain evidence of climate change. The book focuses on the latest drilling technologies but also discusses the historical development of sampling, and drilling tools and devices, over the last 60-70 years providing valuable insights into a way forward and future possibilities.

Cognitive Radio Sensor Networks: Applications, Architectures, and Challenges (Hardcover): Mubashir Husain Rehmani, Yasir Faheem Cognitive Radio Sensor Networks: Applications, Architectures, and Challenges (Hardcover)
Mubashir Husain Rehmani, Yasir Faheem
R6,168 Discovery Miles 61 680 Ships in 12 - 17 working days

Traditional Wireless Sensor Networks (WSNs) have tremendous applications, but their performance can be limited due to the limited processing and communication power of wireless sensor nodes. Cognitive Radio Sensor Networks: Applications, Architectures, and Challenges examines how wireless sensor nodes with cognitive radio capabilities can address these challenges and improve the spectrum utilization. This premier reference work presents a broader picture on the applications, architecture, challenges, and open research directions in the area of WSN research. It serves as a reference book for graduate students in courses on topics such as wireless sensor networks, cognitive radio networks, and emerging wireless technologies.

Handbook of Satellite Orbits - From Kepler to GPS (Hardcover, 2014 ed.): Michel Capderou Handbook of Satellite Orbits - From Kepler to GPS (Hardcover, 2014 ed.)
Michel Capderou
R14,600 Discovery Miles 146 000 Ships in 12 - 17 working days

Fifty years after Sputnik, artificial satellites have become indispensable monitors in many areas, such as economics, meteorology, telecommunications, navigation and remote sensing. The specific orbits are important for the proper functioning of the satellites. This book discusses the great variety of satellite orbits, both in shape (circular to highly elliptical) and properties (geostationary, Sun-synchronous, etc.). This volume starts with an introduction into geodesy. This is followed by a presentation of the fundamental equations of mechanics to explain and demonstrate the properties for all types of orbits. Numerous examples are included, obtained through IXION software developed by the author. The book also includes an exposition of the historical background that is necessary to help the reader understand the main stages of scientific thought from Kepler to GPS.

This book is intended for researchers, teachers and students working in the field of satellite technology. Engineers, geographers and all those involved in space exploration will find this information valuable.

"Michel Capderou s book is an essential treatise in orbital mechanics for all students, lecturers and practitioners in this field, as well as other aerospace systems engineers."

Charles Elachi, Director, NASA Jet Propulsion Laboratory"

Acoustical Imaging - Volume 31 (Hardcover, 2012 ed.): Andrzej Nowicki, Jerzy Litniewski, Tamara Kujawska Acoustical Imaging - Volume 31 (Hardcover, 2012 ed.)
Andrzej Nowicki, Jerzy Litniewski, Tamara Kujawska
R5,525 Discovery Miles 55 250 Ships in 10 - 15 working days

The International Symposium on Acoustical Imaging is a unique forum for advanced research, covering new technologies, developments, methods and theories in all areas of acoustics. This interdisciplinary Symposium has been taking placecontinuously since 1968. In the course of the years the proceedings volumes in the Acoustical Imaging Series have become a reference for cutting-edge research in the field. In 2011 the 31st International Symposium on Acoustical Imaging was held in Warsaw, Poland, April 10-13. Offering both a broad perspective on the state-of-the-art as well as in-depth research contributions by the specialists in the field, this Volume 31 in the Series contains an excellent collection of papers insix major categories:
Biological and Medical Imaging
Physics and Mathematics of Acoustical Imaging
Acoustic Microscopy
Transducers and Arrays
Nondestructive Evaluation and Industrial Applications
Underwater Imaging"

Tailings and Mine Waste 2002 - Proceedings of the 9th International Conference, Fort Collins, Colorado, (Hardcover): Symposium... Tailings and Mine Waste 2002 - Proceedings of the 9th International Conference, Fort Collins, Colorado, (Hardcover)
Symposium Editors
R5,857 R4,764 Discovery Miles 47 640 Save R1,093 (19%) Ships in 12 - 17 working days

The proceedings in this work present 60 papers on mine and mill tailings and mine waste, as well as current and future issues facing the mining and environmental communities. This includes matters dealing with technical capabilities and developments, regulations, and environmental concerns.

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