Understanding and Using Visible Light

Understanding and Using Visible Light PDF Author: Elizabeth Rubio
Publisher: Enslow Publishing, LLC
ISBN: 1978514980
Category : Young Adult Nonfiction
Languages : en
Pages : 66

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Book Description
Every day, we navigate the world using our sight. This is thanks to visible light, but what exactly is visible light, and how is it different from other forms of light? This book explores everything about visible light, from its discovery to its behavior as both a particle and a wave to its many uses, including in art, science, and communication. Readers discover how visible light is vital not only to humans and other animals with sight, but to all life on Earth.

Understanding and Using Visible Light

Understanding and Using Visible Light PDF Author: Elizabeth Rubio
Publisher: Enslow Publishing, LLC
ISBN: 1978514980
Category : Young Adult Nonfiction
Languages : en
Pages : 66

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Book Description
Every day, we navigate the world using our sight. This is thanks to visible light, but what exactly is visible light, and how is it different from other forms of light? This book explores everything about visible light, from its discovery to its behavior as both a particle and a wave to its many uses, including in art, science, and communication. Readers discover how visible light is vital not only to humans and other animals with sight, but to all life on Earth.

Understanding and Using Visible Light

Understanding and Using Visible Light PDF Author: Elizabeth Rubio
Publisher: Enslow Publishing, LLC
ISBN: 1978514972
Category : Young Adult Nonfiction
Languages : en
Pages : 66

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Book Description
Every day, we navigate the world using our sight. This is thanks to visible light, but what exactly is visible light, and how is it different from other forms of light? This book explores everything about visible light, from its discovery to its behavior as both a particle and a wave to its many uses, including in art, science, and communication. Readers discover how visible light is vital not only to humans and other animals with sight, but to all life on Earth.

Light

Light PDF Author: Kimberly Arcand
Publisher: Black Dog & Leventhal Publishers, Incorporated
ISBN: 9780762487844
Category :
Languages : en
Pages : 0

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Book Description
A stunning visual exploration of the power and behavior of light across the entire electromagnetic spectrum. Light allows humans to see things around us, but we can only see a sliver of all the light in the universe, also known as the electromagnetic spectrum. Renowned science communicators Kim Arcand and Megan Watzke bring the entire spectrum to life and present the subject of light as never before. Organized along the order of the electromagnetic spectrum--from Radio waves to Gamma rays--each chapter focuses on a different type of light. From ultraviolet light, used in microscopy to image plant cells and bacteria, to X-rays, which let us peer inside the human body and view areas around black holes in deep space, Arcand and Watzke show us all the important ways light impacts us. With hundreds of stunning full-color photographs, including new images from the James Webb Space Telescope, Light is a joy to read and browse.

Visible Light Communication

Visible Light Communication PDF Author: Suseela Vappangi
Publisher: CRC Press
ISBN: 1000416224
Category : Technology & Engineering
Languages : en
Pages : 439

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Book Description
The field of visible light communication (VLC) has diverse applications to the end user including streaming audio, video, high-speed data browsing, voice over internet and online gaming. This comprehensive textbook discusses fundamental aspects, research activities and modulation techniques in the field of VLC. Visible Light Communication: A Comprehensive Theory and Applications with MATLAB® discusses topics including line of sight (LOS) propagation model, non-line of sight (NLOS) propagation model, carrier less amplitude and phase modulation, multiple-input-multiple-output (MIMO), non-linearities of optical sources, orthogonal frequency-division multiple access, non-orthogonal multiple access and single-carrier frequency-division multiple access in depth. Primarily written for senior undergraduate and graduate students in the field of electronics and communication engineering for courses on optical wireless communication and VLC, this book: Provides up-to-date literature in the field of VLC Presents MATLAB codes and simulations to help readers understand simulations Discusses applications of VLC in enabling vehicle to vehicle (V2V) communication Covers topics including radio frequency (RF) based wireless communications and VLC Presents modulation formats along with the derivations of probability of error expressions pertaining to different variants of optical OFDM

Visible Light

Visible Light PDF Author: Paul Anthony Haigh
Publisher:
ISBN: 9780750316804
Category : Optical communications
Languages : en
Pages : 0

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Book Description
This book offers an overview of the state-of-the-art of visible light communication (VLC) systems across emerging areas of increasing importance within the field. It is divided into two parts, with the first describing the latest developments in data communication using VLC technologies. It includes the fundamental mechanics of the semiconductor light-emitting diodes (LEDs) used in academic and commercial systems, areas of high-speed circuit design including circuit diagrams and small-signal analysis. Exotic modulation formats and digital signal processing including machine learning architectures are then covered before the book looks at emerging areas within the VLC research community, including colour balancing and colour-based modulation. The second part of the book looks at applications that do not consider indoor data communication in general, such as localisation/positioning, sensing and the intelligent transport systems paradigm. Finally, the completely new area of oxygen sensing is also included with the aim of inspiring researchers to test news fields and apply ideas across domains. Part of IOP Series in Emerging Technologies in Optics and Photonics.

Understanding and Using X-Rays

Understanding and Using X-Rays PDF Author: Elizabeth Rubio
Publisher: Enslow Publishing, LLC
ISBN: 1978515006
Category : Young Adult Nonfiction
Languages : en
Pages : 66

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Book Description
What do a nuclear bomb, a mummy, a counterfeit bill, and a broken arm have in common? The answer is X-ray technology. Most people are probably familiar with the X-rays used in medicine, which can show organs within a body. This book explores the history of radiography and how it came to be one of the most useful tools in medicine. It also delves into the limits of radiography and the effects of ionizing radiation on living things. It further investigates many other uses of X-rays, including nuclear weaponry and counterfeit detection.

Visible Light Communications

Visible Light Communications PDF Author: Zhaocheng Wang
Publisher: John Wiley & Sons
ISBN: 1119331382
Category : Technology & Engineering
Languages : en
Pages : 368

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Book Description
A complete and comprehensive reference on modulation and signal processing for visible light communication This informative new book on state-of-the-art visible light communication (VLC) provides, for the first time, a systematical and advanced treatment of modulation and signal processing for VLC. Visible Light Communications: Modulation and Signal Processing offers a practical guide to designing VLC, linking academic research with commercial applications. In recent years, VLC has attracted attention from academia and industry since it has many advantages over the traditional radio frequency, including wide unregulated bandwidth, high security, and low cost. It is a promising complementary technique in 5G and beyond wireless communications, especially in indoor applications. However, lighting constraints have not been fully considered in the open literature when considering VLC system design, and its importance has been underestimated. That’s why this book—written by a team of experts with both academic research experience and industrial development experience in the field—is so welcome. To help readers understand the theory and design of VLC systems, the book: Details many modern techniques on both modulation and signal processing aspects Links academic research with commercial applications in visible light communications as well as other wireless communication systems Combines theoretical rigor with practical examples in presenting optical camera communication systems Visible Light Communications: Modulation and Signal Processing serves as a useful tool and reference book for visible light communication professionals, as well as wireless communication system professionals and project managers. It is also an important guide for undergraduates and graduates who want to conduct research in areas of wireless communications.

Understanding and Using UV and Infrared Radiation

Understanding and Using UV and Infrared Radiation PDF Author: Jonathan Bard
Publisher: Enslow Publishing, LLC
ISBN: 1978514956
Category : Young Adult Nonfiction
Languages : en
Pages : 66

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Book Description
Every second of every day, the sun emits wave after wave of radiation hurling toward our planet. Even though we can't see most of this radiation with the naked eye, scientists have learned how to use these invisible waves to our advantage. From infrared systems to guide missiles to ultraviolet-sterilized laboratory work areas, visible light's closest neighbors on the electromagnetic spectrum have a lot to offer us. This book explores the science and discovery of infrared and ultraviolet radiation, as well as the ingenious ways scientists and engineers have used them, including in common household devices such as remote controls for our televisions and in cutting-edge medical treatments.

Understanding and Using X-Rays

Understanding and Using X-Rays PDF Author: Elizabeth Rubio
Publisher: Enslow Publishing, LLC
ISBN: 1978515014
Category : Young Adult Nonfiction
Languages : en
Pages : 66

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Book Description
What do a nuclear bomb, a mummy, a counterfeit bill, and a broken arm have in common? The answer is X-ray technology. Most people are probably familiar with the X-rays used in medicine, which can show organs within a body. This book explores the history of radiography and how it came to be one of the most useful tools in medicine. It also delves into the limits of radiography and the effects of ionizing radiation on living things. It further investigates many other uses of X-rays, including nuclear weaponry and counterfeit detection.

Making Thinking Visible

Making Thinking Visible PDF Author: Ron Ritchhart
Publisher: John Wiley & Sons
ISBN: 1118015010
Category : Education
Languages : en
Pages : 320

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Book Description
A proven program for enhancing students' thinking and comprehension abilities Visible Thinking is a research-based approach to teaching thinking, begun at Harvard's Project Zero, that develops students' thinking dispositions, while at the same time deepening their understanding of the topics they study. Rather than a set of fixed lessons, Visible Thinking is a varied collection of practices, including thinking routines?small sets of questions or a short sequence of steps?as well as the documentation of student thinking. Using this process thinking becomes visible as the students' different viewpoints are expressed, documented, discussed and reflected upon. Helps direct student thinking and structure classroom discussion Can be applied with students at all grade levels and in all content areas Includes easy-to-implement classroom strategies The book also comes with a DVD of video clips featuring Visible Thinking in practice in different classrooms.