Nitride Semiconductor Light-Emitting Diodes (LEDs)

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Author :
Publisher : Woodhead Publishing
ISBN 13 : 0081019432
Total Pages : 826 pages
Book Rating : 4.0/5 (81 download)

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Book Synopsis Nitride Semiconductor Light-Emitting Diodes (LEDs) by : Jian-Jang Huang

Download or read book Nitride Semiconductor Light-Emitting Diodes (LEDs) written by Jian-Jang Huang and published by Woodhead Publishing. This book was released on 2017-10-24 with total page 826 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nitride Semiconductor Light-Emitting Diodes (LEDs): Materials, Technologies, and Applications, Second Edition reviews the fabrication, performance and applications of the technology, encompassing the state-of-the-art material and device development, along with considerations regarding nitride-based LED design. This updated edition is based on the latest research and advances, including two new chapters on LEDs for large displays and laser lighting. Chapters cover molecular beam epitaxy (MBE) growth of nitride semiconductors, modern metalorganic chemical vapor deposition (MOCVD) techniques, the growth of nitride-based materials, and gallium nitride (GaN)-on-sapphire and GaN-on-silicon technologies for LEDs. Nanostructured, non-polar and semi-polar nitride-based LEDs, as well as phosphor-coated nitride LEDs, are also discussed. The book also addresses the performance of nitride LEDs, including photonic crystal LEDs, surface plasmon enhanced LEDs, color tuneable LEDs, and LEDs based on quantum wells and quantum dots. Further chapters discuss the development of LED encapsulation technology and fundamental efficiency droop issues in gallium indium nitride (GaInN) LEDs. It is a technical resource for academics, physicists, materials scientists, electrical engineers, and those working in the lighting, consumer electronics, automotive, aviation, and communications sectors. - Features new chapters on laser lighting, addressing the latest advances on this topic - Reviews fabrication, performance, and applications of this technology that encompass the state-of-the-art material and device development - Covers the performance of nitride LEDs, including photonic crystal LEDs, surface plasmon enhanced LEDs, color tuneable LEDs, and LEDs based on quantum wells and quantum dots - Highlights applications of nitride LEDs, including liquid crystal display (LCD) backlighting, infra-red emitters, and automotive lighting - Provides a comprehensive discussion of gallium nitride on both silicon and sapphire substrates

Lighting Design Basics

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Publisher : John Wiley & Sons
ISBN 13 : 1119394295
Total Pages : 268 pages
Book Rating : 4.1/5 (193 download)

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Book Synopsis Lighting Design Basics by : Mark Karlen

Download or read book Lighting Design Basics written by Mark Karlen and published by John Wiley & Sons. This book was released on 2017-09-12 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: A visual, real-world guide to professional lighting design Lighting Design Basics is the essential guide to this basic, but difficult-to-master aspect of interior design. Offering fundamental concepts and prescriptive techniques in a highly visual format, this book provides clear, practical guidance on utilizing the latest in lighting techniques and technology to showcase a space without sacrificing utility. Covering more than 25 different design scenarios with in-depth rationale for proposed solutions, this book provides insightful distribution diagrams, floor plans, and details for lighting installation and construction. Real-world case studies illustrate lighting design in residential, commercial, healthcare, education, and hospitality settings, and skill-building exercises offer practice for real-world projects as well as NCIDQ and NCARB exam preparation. This new third edition includes new instructor support materials, coverage of computer calculation software, and in-depth discussion on the latest in LED lighting. Lighting is changing, both in the technology itself, and in the way a designer must approach it. This book provides immersive instruction through real-world settings, and practical guidance suited for immediate application in everyday projects. Get up-to-date on the latest methods and technology for lighting design Examine more than 25 design scenarios for different types of spaces Complete exercises to hone your skills or prepare for the NCIDQ or NCARB Create simple lighting designs and collaborate with architects on complex projects Lighting can make or break a space. Improper lighting lends a space an uncomfortable feel, can induce headaches or eyestrain, and can even be hazardous—but thoughtfully designed and executed lighting adds that extra element so often missing from typical spaces. Lighting Design Basics shows you how to elevate any space through the fundamental tools and concepts of professional lighting design.

On the Origin of Products

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Author :
Publisher : Cambridge University Press
ISBN 13 : 1316947300
Total Pages : 327 pages
Book Rating : 4.3/5 (169 download)

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Book Synopsis On the Origin of Products by : Arthur O. Eger

Download or read book On the Origin of Products written by Arthur O. Eger and published by Cambridge University Press. This book was released on 2018-02-15 with total page 327 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this new work, Arthur O. Eger and Huub Ehlhardt present a 'Theory of Product Evolution'. They challenge the popular notion that we owe the availability of products solely to genius inventors. Instead, they present arguments that show that a process of variation, selection, and accumulation of 'know-how' (to make) and 'know-what' (function to realize) provide an explanation for the emergence of new types of products and their subsequent development into families of advanced versions. This theory employs a product evolution diagram as an analytical framework to reconstruct the development history of a product family and picture it as a graphical narrative. The authors describe the relevant literature and case studies to place their theory in context. The 'Product Phases Theory' is used to create predictions on the most likely next step in the evolution of a product, offering practical tools for those involved in new product development.

Emerging Technologies in Computing

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Author :
Publisher : Springer
ISBN 13 : 3319954504
Total Pages : 318 pages
Book Rating : 4.3/5 (199 download)

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Book Synopsis Emerging Technologies in Computing by : Mahdi H. Miraz

Download or read book Emerging Technologies in Computing written by Mahdi H. Miraz and published by Springer. This book was released on 2018-07-20 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed conference proceedings of the First International Conference on Emerging Technologies in Computing, iCEtiC 2018, held in London, UK, in August 2018. The 26 revised full papers were reviewed and selected from more than 59 submissions and are organized in topical sections covering Cloud, IoT and distributed computing, software engineering, communications engineering and vehicular technology, AI, expert systems and big data analytics, Web information systems and applications, security, database system, economics and business engineering, mLearning and eLearning.

Assessment of Solid-State Lighting, Phase Two

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Author :
Publisher : National Academies Press
ISBN 13 : 0309452600
Total Pages : 117 pages
Book Rating : 4.3/5 (94 download)

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Book Synopsis Assessment of Solid-State Lighting, Phase Two by : National Academies of Sciences, Engineering, and Medicine

Download or read book Assessment of Solid-State Lighting, Phase Two written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2017-05-11 with total page 117 pages. Available in PDF, EPUB and Kindle. Book excerpt: The standard incandescent light bulb, which still works mainly as Thomas Edison invented it, converts more than 90% of the consumed electricity into heat. Given the availability of newer lighting technologies that convert a greater percentage of electricity into useful light, there is potential to decrease the amount of energy used for lighting in both commercial and residential applications. Although technologies such as compact fluorescent lamps (CFLs) have emerged in the past few decades and will help achieve the goal of increased energy efficiency, solid-state lighting (SSL) stands to play a large role in dramatically decreasing U.S. energy consumption for lighting. Since the publication of the 2013 National Research Council report Assessment of Advanced Solid-State Lighting, the penetration of SSL has increased dramatically, with a resulting savings in energy and costs that were foreshadowed by that study. What was not anticipated then is the dramatic dislocation and restructuring of the SSL marketplace, as cost reductions for light-emitting diode (LED) components reduced profitability for LED manufacturers. At the same time, there has been the emergence of new applications for SSL, which have the potential to create new markets and commercial opportunities for the SSL industry. Assessment of Solid-State Lighting, Phase Two discusses these aspects of changeâ€"highlighting the progress of commercialization and acceptance of SSL and reviewing the technical advances and challenges in achieving higher efficacy for LEDs and organic light-emitting diodes. This report will also discuss the recent trends in SSL manufacturing and opportunities for new applications and describe the role played by the Department of Energy (DOE) Lighting Program in the development of SSL.

Light's Labour's Lost

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Author :
Publisher : OECD/IEA
ISBN 13 : 9789264109513
Total Pages : 558 pages
Book Rating : 4.1/5 (95 download)

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Book Synopsis Light's Labour's Lost by : Paul Waide

Download or read book Light's Labour's Lost written by Paul Waide and published by OECD/IEA. This book was released on 2006 with total page 558 pages. Available in PDF, EPUB and Kindle. Book excerpt: 2011 Updated Reprint. Updated Annually. US Mortgage System Handbook Vol.2 : How to Obtain Mortgages in the US

Roadway Lighting Design Guide

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Author :
Publisher : AASHTO
ISBN 13 : 156051325X
Total Pages : 134 pages
Book Rating : 4.5/5 (65 download)

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Book Synopsis Roadway Lighting Design Guide by : American Association of State Highway and Transportation Officials

Download or read book Roadway Lighting Design Guide written by American Association of State Highway and Transportation Officials and published by AASHTO. This book was released on 2005 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt: This guide replaces the 1984 publication entitled An Informational Guide for Roadway Lighting. It has been revised and brought up to date to reflect current practices in roadway lighting. The guide provides a general overview of lighting systems from the point of view of the transportation departments and recommends minimum levels of quality. The guide incorporates the illuminance and luminance design methods, but does not include the small target visibility (STV) method.

Double-Capped Fluorescent Lamps - Performance Specifications

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Author :
Publisher :
ISBN 13 : 9781776860746
Total Pages : pages
Book Rating : 4.8/5 (67 download)

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Book Synopsis Double-Capped Fluorescent Lamps - Performance Specifications by : Standards Australia Limited

Download or read book Double-Capped Fluorescent Lamps - Performance Specifications written by Standards Australia Limited and published by . This book was released on 2020 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: "The objective of this Standard is to provide technical requirements for tubular fluorescent lamps with preheated cathodes for general lighting service, operated with or without a starter from a.c. mains, also describes tests for the lamps with non-preheated cathodes operated without the use of a starter."--Preface.

Freshwater and Marine Aquarium

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Author :
Publisher :
ISBN 13 :
Total Pages : 542 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Freshwater and Marine Aquarium by :

Download or read book Freshwater and Marine Aquarium written by and published by . This book was released on 2006 with total page 542 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Bird-Friendly Building Design

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Author :
Publisher :
ISBN 13 : 9781495180392
Total Pages : pages
Book Rating : 4.1/5 (83 download)

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Book Synopsis Bird-Friendly Building Design by : Christine Sheppard

Download or read book Bird-Friendly Building Design written by Christine Sheppard and published by . This book was released on 2015-11-01 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Fundamentals of Solid-State Lighting

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Author :
Publisher : CRC Press
ISBN 13 : 1466561092
Total Pages : 606 pages
Book Rating : 4.4/5 (665 download)

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Book Synopsis Fundamentals of Solid-State Lighting by : Vinod Kumar Khanna

Download or read book Fundamentals of Solid-State Lighting written by Vinod Kumar Khanna and published by CRC Press. This book was released on 2014-06-03 with total page 606 pages. Available in PDF, EPUB and Kindle. Book excerpt: Compared to traditional electrical filaments, arc lamps, and fluorescent lamps, solid-state lighting offers higher efficiency, reliability, and environmentally friendly technology. LED / solid-state lighting is poised to take over conventional lighting due to cost savings—there is pretty much no debate about this. In response to the recent activity in this field, Fundamentals of Solid-State Lighting: LEDs, OLEDs, and Their Applications in Illumination and Displays covers a range of solid-state devices, technologies, and materials used for lighting and displays. It also examines auxiliary but critical requirements of efficient applications, such as modeling, thermal management, reliability, and smart lighting. The book discusses performance metrics of LEDs such as efficiency, efficacy, current–voltage characteristics, optical parameters like spectral distribution, color temperature, and beam angle before moving on to luminescence theory, injection luminescence, radiative and non-radiative recombination mechanisms, recombination rates, carrier lifetimes, and related topics. This lays down the groundwork for understanding LED operation. The book then discusses energy gaps, light emission, semiconductor material, special equipment, and laboratory facilities. It also covers production and applications of high-brightness LEDs (HBLEDs) and organic LEDs (OLEDs). LEDs represent the landmark development in lighting since the invention of electric lighting, allowing us to create unique, low-energy lighting solutions, not to talk about their minor maintenance expenses. The rapid strides of LED lighting technology over the last few years have changed the dynamics of the global lighting market, and LEDs are expected to be the mainstream light source in the near future. In a nutshell, the book traces the advances in LEDs, OLEDs, and their applications, and presents an up-to-date and analytical perspective of the scenario for audiences of different backgrounds and interests.

Strengthening Forensic Science in the United States

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Author :
Publisher : National Academies Press
ISBN 13 : 0309142393
Total Pages : 348 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Strengthening Forensic Science in the United States by : National Research Council

Download or read book Strengthening Forensic Science in the United States written by National Research Council and published by National Academies Press. This book was released on 2009-07-29 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt: Scores of talented and dedicated people serve the forensic science community, performing vitally important work. However, they are often constrained by lack of adequate resources, sound policies, and national support. It is clear that change and advancements, both systematic and scientific, are needed in a number of forensic science disciplines to ensure the reliability of work, establish enforceable standards, and promote best practices with consistent application. Strengthening Forensic Science in the United States: A Path Forward provides a detailed plan for addressing these needs and suggests the creation of a new government entity, the National Institute of Forensic Science, to establish and enforce standards within the forensic science community. The benefits of improving and regulating the forensic science disciplines are clear: assisting law enforcement officials, enhancing homeland security, and reducing the risk of wrongful conviction and exoneration. Strengthening Forensic Science in the United States gives a full account of what is needed to advance the forensic science disciplines, including upgrading of systems and organizational structures, better training, widespread adoption of uniform and enforceable best practices, and mandatory certification and accreditation programs. While this book provides an essential call-to-action for congress and policy makers, it also serves as a vital tool for law enforcement agencies, criminal prosecutors and attorneys, and forensic science educators.

Critical Materials Strategy

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Publisher : DIANE Publishing
ISBN 13 : 1437944183
Total Pages : 166 pages
Book Rating : 4.4/5 (379 download)

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Book Synopsis Critical Materials Strategy by : Steven Chu

Download or read book Critical Materials Strategy written by Steven Chu and published by DIANE Publishing. This book was released on 2011-05 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report examines the role of rare earth metals and other materials in the clean energy economy. It was prepared by the U.S. Department of Energy (DoE) based on data collected and research performed during 2010. In the report, DoE describes plans to: (1) develop its first integrated research agenda addressing critical materials, building on three technical workshops convened by the DoE during November and December 2010; (2) strengthen its capacity for information-gathering on this topic; and (3) work closely with international partners, including Japan and Europe, to reduce vulnerability to supply disruptions and address critical material needs. Charts and tables. This is a print on demand report.

2018 National Electrical Estimator

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Author :
Publisher :
ISBN 13 : 9781572183353
Total Pages : 0 pages
Book Rating : 4.1/5 (833 download)

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Book Synopsis 2018 National Electrical Estimator by : Mark C. Tyler

Download or read book 2018 National Electrical Estimator written by Mark C. Tyler and published by . This book was released on 2017-10 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Current labor and material cost estimates for residential, commercial, and industrial electrical work"--Cover.

Assessment of Solid-State Lighting, Phase Two

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Author :
Publisher : National Academies Press
ISBN 13 : 0309452570
Total Pages : 117 pages
Book Rating : 4.3/5 (94 download)

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Book Synopsis Assessment of Solid-State Lighting, Phase Two by : National Academies of Sciences, Engineering, and Medicine

Download or read book Assessment of Solid-State Lighting, Phase Two written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2017-06-11 with total page 117 pages. Available in PDF, EPUB and Kindle. Book excerpt: The standard incandescent light bulb, which still works mainly as Thomas Edison invented it, converts more than 90% of the consumed electricity into heat. Given the availability of newer lighting technologies that convert a greater percentage of electricity into useful light, there is potential to decrease the amount of energy used for lighting in both commercial and residential applications. Although technologies such as compact fluorescent lamps (CFLs) have emerged in the past few decades and will help achieve the goal of increased energy efficiency, solid-state lighting (SSL) stands to play a large role in dramatically decreasing U.S. energy consumption for lighting. Since the publication of the 2013 National Research Council report Assessment of Advanced Solid-State Lighting, the penetration of SSL has increased dramatically, with a resulting savings in energy and costs that were foreshadowed by that study. What was not anticipated then is the dramatic dislocation and restructuring of the SSL marketplace, as cost reductions for light-emitting diode (LED) components reduced profitability for LED manufacturers. At the same time, there has been the emergence of new applications for SSL, which have the potential to create new markets and commercial opportunities for the SSL industry. Assessment of Solid-State Lighting, Phase Two discusses these aspects of changeâ€"highlighting the progress of commercialization and acceptance of SSL and reviewing the technical advances and challenges in achieving higher efficacy for LEDs and organic light-emitting diodes. This report will also discuss the recent trends in SSL manufacturing and opportunities for new applications and describe the role played by the Department of Energy (DOE) Lighting Program in the development of SSL.

Design and Equipment for Restaurants and Foodservice

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Author :
Publisher : John Wiley & Sons
ISBN 13 : 1118297741
Total Pages : 530 pages
Book Rating : 4.1/5 (182 download)

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Book Synopsis Design and Equipment for Restaurants and Foodservice by : Chris Thomas

Download or read book Design and Equipment for Restaurants and Foodservice written by Chris Thomas and published by John Wiley & Sons. This book was released on 2013-09-23 with total page 530 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text shows the reader how to plan and develop a restaurant or foodservice space. Topics covered include concept design, equipment identification and procurement, design principles, space allocation, electricity and energy management, environmental concerns, safety and sanitation, and considerations for purchasing small equipment, tableware, and table linens. This book is comprehensive in nature and focuses on the whole facility—with more attention to the equipment—rather than emphasizing either front of the house or back of the house.

The Lighting Pattern Book for Homes

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Author :
Publisher : McGraw-Hill Professional Publishing
ISBN 13 :
Total Pages : 240 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis The Lighting Pattern Book for Homes by : Russell P. Leslie

Download or read book The Lighting Pattern Book for Homes written by Russell P. Leslie and published by McGraw-Hill Professional Publishing. This book was released on 1996 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: The complete, authoritative residential lighting resource, from the largest research center in the world, supplies all the practical designs, details, and plans architects need to select, design, and install efficient lighting that suits both aesthetic and economic needs. Filled with hundreds of photos and sketches, this book explains and illustrates all common lighting techniques.