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Gears To Go
by Vijaya Khisty BodachGears are simple machines that can make up an even bigger machine, like a robot or a clock! Read on to learn about how gears make work easier.
Gebäudeautomation in Wohn- und Wirtschaftsimmobilien: Energetische Einsparpotenziale durch Gebäudeautomation (Studien zum nachhaltigen Bauen und Wirtschaften)
by Giulio Saric Thomas GlatteMit Gebäudeautomation lassen sich Komfort und Sicherheit eines Gebäudes steigern. Dazu kommt das Potenzial, die Energieeffizienz der Immobilie zu erhöhen, was wirschaftliche Vorteile bei der Bewirtschaftung mit sich bringt. Diese Publikation untersucht verschiedene Smart-Home Technologien im Hinblick auf die Senkung der Energiekosten und vergleicht den ökonomischen Nutzen zwischen Wirtschafts- und Wohnimmobilien. Dabei werden die Anwendungsfelder Beleuchtung, Klimatisierung und Beschattung analysiert und bewertet.
Gebäudeautomation in Wohngebäuden (Smart Home): Eine Analyse der Akzeptanz
by Karolin WisserNeben der Beschreibung der Gebäudeautomation aus technischer Sicht und der Erläuterung der Akzeptanzforschung, erfolgt eine differenzierte Akzeptanzanalyse. Zum einen wird die bloße Einstellung der Menschen zur Gebäudeautomation in Wohngebäuden untersucht, zum anderen werden die Faktoren analysiert, die zu einer Anschaffung der Gebäudeautomation führen oder diese verhindern. Darüber hinaus wird die Nutzungsphase, genauer die Akzeptanz bei der tatsächlichen Nutzung betrachtet. Beleuchtet werden zudem die Potenziale dieser Technologie und deren Realisierung.
Gebäudetechnik und Technischer Ausbau von Gebäuden
by Dirk BohneAuf dem neuesten “Stand der Technik” präsentiert sich das Buch noch übersichtlicher mit einer neu gegliederten, äußerst benutzerfreundlichen Darbietung des Stoffes. Das Fachwissen wurde dabei konzentriert und komprimiert auf die für Architekten und Bauingenieure relevanten Sachverhalte und Zusammenhänge. Komplett neu gestaltet wurde der umfangreiche Abbildungsteil mit hochwertigen Zeichnungen zur bildhaften Kommentierung des Textes. Um im Technischen Ausbau mit der technologischen Entwicklung, den steigenden Komfortansprüchen und den Erfordernissen eines wirtschaftlichen und umweltfreundlichen Umgangs mit der Energie Schritt zu halten, ist der “Wellpott/ Bohne” weiterhin ein unverzichtbares Grundlagenbuch.
The Gecko's Foot: Bio-inspiration, Engineering New Materials from Nature
by Peter ForbesArising from a series of articles he wrote for The Guardian aimed at a serious-minded general audience, this book explores topics of materials science and nanotechnology, and new understandings of nature. Forbes is inspired by the subject and he draws together a significant amount of technical and scientific information.
The Geek Atlas: 128 Places Where Science and Technology Come Alive
by John Graham-CummingThe history of science is all around us, if you know where to look. With this unique traveler's guide, you'll learn about 128 destinations around the world where discoveries in science, mathematics, or technology occurred or is happening now. Travel to Munich to see the world's largest science museum, watch Foucault's pendulum swinging in Paris, ponder a descendant of Newton's apple tree at Trinity College, Cambridge, and more.Each site in The Geek Atlas focuses on discoveries or inventions, and includes information about the people and the science behind them. Full of interesting photos and illustrations, the book is organized geographically by country (by state within the U.S.), complete with latitudes and longitudes for GPS devices. Destinations include:Bletchley Park in the UK, where the Enigma code was brokenThe Alan Turing Memorial in Manchester, EnglandThe Horn Antenna in New Jersey, where the Big Bang theory was confirmedThe National Cryptologic Museum in Fort Meade, MarylandThe Trinity Test Site in New Mexico, where the first atomic bomb was explodedThe Joint Genome Institute in Walnut Creek, CaliforniaYou won't find tedious, third-rate museums, or a tacky plaque stuck to a wall stating that "Professor X slept here." Every site in this book has real scientific, mathematical, or technological interest -- places guaranteed to make every geek's heart pound a little faster. Plan a trip with The Geek Atlas and make your own discoveries along the way.
A Geek Girl's Guide to Electronics and the Internet of Things
by Audrey O'SheaA straightforward demystification of electronics and the Internet of Things A Geek Girl's Guide to Electronics and the Internet of Things breaks down and simplifies electronics and the Internet of Things for the layperson. Written by a leading technical school instructor with a talent for bringing complex topics to everyday people, this book provides concrete examples and practical advice for anyone interested in building, repairing, or studying electronics and functional Internet of Things (IoT) devices. A Geek Girl’s Guide to Electronics and the Internet of Things explores a wide range of topics including, among others: Ohm’s and Watt's Law Series and Parallel Circuits Diodes, transistors, capacitors and relays Motors and Pulse with Modulation Using light to control electricity Photovoltaic Cells and Transducers Enhancing circuits with Arduino Connecting circuits to networks The distinguished author’s website includes videos to help you build and enhance projects, along with deeper information to enrich your learning. Additionally, the book goes beyond theory and teaches readers how circuit components become IoT devices and provide the data that drive our modern world. The combination of hands-on activities and solid pedagogy ensures long-lasting retention of the material for everyone.
Geek Girl's Guide to Geek Women
by Lynn BeighleyThis hands-on book takes a look at four brilliant women -- Ada Lovelace, Anna Atkins, Hildegard Von Bingen, and Maria Telkes -- and the world-changing innovations they created. Walk in their footsteps as you discover how these women became inventors, learn what inspired them, and then try your hand at recreating their most famous inventions -- computer programs, solar photography, codes and ciphers, and water purifiers.
Geek Heresy: Rescuing Social Change from the Cult of Technology
by Kentaro ToyamaIn 2004, Kentaro Toyama, an award-winning computer scientist, moved to India to start a new research group for Microsoft. Its mission: to explore novel technological solutions to the world’s persistent social problems. Together with his team, he invented electronic devices for under-resourced urban schools and developed digital platforms for remote agrarian communities. But after a decade of designing technologies for humanitarian causes, Toyama concluded that no technology, however dazzling, could cause social change on its own. Technologists and policy-makers love to boast about modern innovation, and in their excitement, they exuberantly tout technology’s boon to society. But what have our gadgets actually accomplished? Over the last four decades, America saw an explosion of new technologies - from the Internet to the iPhone, from Google to Facebook - but in that same period, the rate of poverty stagnated at a stubborn 13%, only to rise in the recent recession. So, a golden age of innovation in the world’s most advanced country did nothing for our most prominent social ill. Toyama’s warning resounds: Don’t believe the hype! Technology is never the main driver of social progress. Geek Heresy inoculates us against the glib rhetoric of tech utopians by revealing that technology is only an amplifier of human conditions. By telling the moving stories of extraordinary people like Patrick Awuah, a Microsoft millionaire who left his lucrative engineering job to open Ghana’s first liberal arts university, and Tara Sreenivasa, a graduate of a remarkable South Indian school that takes children from dollar-a-day families into the high-tech offices of Goldman Sachs and Mercedes-Benz, Toyama shows that even in a world steeped in technology, social challenges are best met with deeply social solutions.
Geek Mafia: Black Hat Blues (PM Fiction)
by Rick DakanA gripping story of con artists and activists, this story follows a crew of elite hackers, new recruits, anarchists, and impersonators as they attempt to take down their most challenging target to date—the U.S. Department of Homeland Security. Gathered under the cover of HackerCon in Washington DC—a place for security experts, penetration testers, and technology geeks to meet and discuss the latest hacks and exploits—this group of renegades plot their attack on the federal government for its objectionable security practices. Thought provoking and entertaining, this fast-paced adventure is based on years of research in the hacker community, addresses many contemporary social issues, and provides an overview of how hacking really works.
Gefahrstoffe: Das Praxishandbuch für das Umgangs- und Umweltrecht
by Herbert F. BenderDas Buch erklärt die praktische Umsetzung der Gesetze und Verordnungen, die für den täglichen Umgang mit Gefahrstoffen von Bedeutung sind. Vorschriften zu kennen, reicht nicht aus, um Gefahren für Beschäftigte und Umwelt auszuschließen. Alle Rechtsgrundlagen, einschließlich der Einstufungen und Kennzeichnungen der CLP-Verordnung sowie der wesentlichen Vorschriften der REACH-Verordnung, sind aktuell abgebildet. Unerlässlich für alle, die beim betrieblichen Umgang mit Gefahrstoffen relevante Vorschriften umsetzen und überwachen müssen.
Gehirn-Computer-Schnittstellen-Technologien: Beschleunigung der Neurotechnologie zum Nutzen der Menschen
by Claude ClémentDieses Buch befasst sich mit dem Bereich der Gehirn-Computer-Schnittstellen (BCI) und dem einzigartigen und besonderen Umfeld aktiver Implantate, die eine elektrische Schnittstelle zum Gehirn, zum Rückenmark, zu peripheren Nerven und zu Organen bilden. Im Mittelpunkt des Buches steht die Heilung und Rehabilitation von Patienten mit schweren neurologischen Beeinträchtigungen, von Lähmungen bis hin zu Bewegungsstörungen und Epilepsie, die oft eine invasive Lösung auf der Grundlage eines implantierten Geräts erfordern. Frühere Errungenschaften, aktuelle Arbeiten und Zukunftsperspektiven von BCI und anderen Interaktionen zwischen medizinischen Geräten und dem menschlichen Nervensystem werden aus pragmatischer Sicht ausführlich beschrieben. gibt einen Überblick über die Branche der aktiven implantierbaren medizinischen Geräte (AIMDs) und wie sie sich von kardialen zu neurologischen Anwendungen entwickelt Klare, leicht zu lesende Darstellung des Bereichs der Neurotechnologien zum Nutzen des Menschen Bietet leicht verständliche Erklärungen zu den technischen Grenzen, den physikalischen Eigenschaften von Implantaten im menschlichen Körper und realistischen langfristigen Perspektiven
Gels, Genes, Grafts and Giants: Festschrift on the Occasion of the 70th Birthday of Allan S. Hoffman
by Stuart L. Cooper Thomas A. Horbett Buddy D. Ratner Patrick S. StaytonIn celebration of Allan Hoffmana ‘s 70th birthday, a symposium entitled Gels, Genes, Grafts and Giants was held in Maui in December 2002. This symposium, organized by The University of Washington Engineered Biomaterials (UWEB) NSF Engineering Research Center, was a great success, with many excellent papers presented by scientists from all over the
GEMA: Birthplace of German Radar and Sonar
by Harry von KrogeIn Germany, the development of the first technologies of sonar and radar were interrelated. Following Christian Hulsmeyer's forgotten invention of the "Telemobiloskop" in 1904, two Berlin engineers, Paul Gunther Erbsloh and Hans-Karl von Willisen, developed and built devices to locate targets accurately by reflections with underwater sound and radi
Gemba Walks for Service Excellence: The Step-by-Step Guide for Identifying Service Delighters
by Robert PetruskaYour customers have become increasingly sophisticated and more connected than ever—broadcasting real-time feedback to a cloud of followers who are watching your every move. As savvy customers continue to demand more for less, organizations that choose to rest on their laurels will quickly see their market share evaporate.Gemba Walks for Service Excellence: The Step-by-Step Guide for Identifying Service Delighters guides readers on a journey towards organizational effectiveness that supports a culture of service excellence. It provides a fresh perspective on how to apply Gemba Walks—visiting the areas where the service provider interacts directly with the customer—to identify new service delighters and make a lasting positive impression on customers.Using an abundance of color pictures and hand-drawn graphics, Robert Petruska builds on his considerable experience implementing Lean and quality systems to demonstrate how to create the infrastructure required for service excellence to flourish. Presented in an easy-to-follow format that anyone in the service industry can enjoy, this workbook: Shares proven techniques used in Lean manufacturing that can easily be applied to the service industry Guides new employees and veterans alike through a journey filled with real-life stories that inspire confidence Contains hands-on exercises that allow you to immediately apply the ideas to your own work Includes downloadable resources with innovative "placemats" designed to provide stepping stones on a development path for your team to achieve a competitive advantage Filled with real-world examples and stories of service excellence, the book will help you develop the counterintuitive thinking needed to discover new sources of customer delight. Designed to be used with your entire team, this workbook will guide your organization, step by step, through a plan for assessing, prioritizing, and implementing innovative ideas that will lead to unprecedented levels of service excellence.
Gemeinwohlorientierte Erzeugung von Lebensmitteln: Impulse für eine zukunftsfähige Agrar- und Ernährungswirtschaft
by Albert SundrumLebensmittel sind Mittel zum Leben. Die Art und Weise ihrer Erzeugung betrifft uns alle. Weitgehend unbemerkt von der öffentlichen Wahrnehmung hat sich in den vergangenen Jahrzehnten ein System der Agrar- und Ernährungsindustrie entwickelt, das uns mit einer Fülle von Nahrungsmitteln mit zu niedrigen Preisen versorgt.Die unerwünschten Nebenwirkungen und externen Kosten dieses Systems wurden jedoch lange Zeit ausgeblendet. Enorme Umwelt- und Klimabelastungen, Verlust der Biodiversität, tierschutzrelevante Missstände und ein anhaltendes Hofsterben beschreiben nur unzulänglich das wahre Ausmaß an Schadwirkungen. Im Interesse des Gemeinwohls können diese nicht länger hingenommen werden. Allerdings stehen die Komplexität der Sachverhalte und vielfältige Partikularinteressen einfachen Lösungen entgegen.Dieses Fachbuch liefert eine umfassende systemische Analyse aus sehr unterschiedlichen Perspektiven und erläutert, wie es zu dieser Entwicklung hat kommen können. Es wird aufgezeigt, welche grundlegenden Veränderungen in allen Bereichen erforderlich sind, um über eine evidenzbasierte Qualitätserzeugung einen Ausweg aus dem zerstörerischen Streben nach Kostenminimierung zu finden. Fachkräfte der Agrar- und Ernährungsindustrie und der involvierten wissenschaftlichen Fachdisziplinen, einschließlich der Veterinärmedizin, sowie Entscheidungsträger in politischen Institutionen, Berufsverbänden und NGOs können dieses Wissen für eine zukunftsfähige Neugestaltung des Lebensmittelsektors nutzen.
Gemini 4: An Astronaut Steps Into The Void (Springer Praxis Books)
by David J. ShaylerThe flight of Gemini 4 in June 1965 was conducted barely four years after the first Americans flew in space. It was a bold step by NASA to accomplish the first American spacewalk and to extend the U.S. flight duration record to four days. This would be double the experience gained from the six Mercury missions combined.This daring mission was the first to be directed from the new Mission Control at the Manned Spacecraft Center near Houston, Texas. It also revealed that: Working outside the spacecraft would require further study.Developing the techniques to rendezvous with another object in space would not be as straightforward as NASA had hoped.Living in a small spacecraft for several days was a challenging but necessary step in the quest for even longer flights.Despite the risks, the gamble that astronauts Jim McDivitt and Ed White undertook paid off. Gemini 4 gave NASA the confidence to attempt an even longer flight the next time. That next mission would simulate the planned eight-day duration of an Apollo lunar voyage. Its story is recounted in the next title in this series: Gemini 5: Eight Days in Space or Bust.
Gemini 5: Eight Days in Space or Bust (Springer Praxis Books)
by David J. ShaylerThis third book of the Gemini mission series focuses on the flight that simulated in Earth orbit the duration of an eight-day Apollo mission to the Moon. After the proof-of-concept test flights Gemini 1, 2 and 3 (as described in GEMINI FLIES!) and the success of the first American EVA as well as the four-day U.S. mission (GEMINI 4), NASA gained the confidence to gradually increase mission time spent in orbit. This is the first known book to focus solely on the Gemini 5 mission and its challenges with equipment failures and difficult living conditions. The mission was targeted to double the endurance of the previous one, and as such was an integral stepping stone for an even more audacious mission four months later. Attempting the eight- and then fourteen-day durations would be an opportunity for America to gain the lead in space exploration over the Soviets. This mission pioneered the duration of a flight to the Moon and back three years before Apollo 8 made that journey, without a lunar landing, for the first time.
Gemini Flies!
by David J. ShaylerIn May 1961, President John F. Kennedy committed the United States to landing a man on the moon before the end of the decade. With just a handful of years to pull it off, NASA authorized the Project Gemini space program, which gathered vital knowledge needed to achieve the nation’s goal. This book introduces the crucial three-step test program employed by the Gemini system, covering: The short unmanned orbital flight of Gemini 1 that tested the compatibility of launch vehicle, spacecraft and ground systems. The unmanned suborbital flight of Gemini 2 to establish the integrity of the reentry system and protective heat shield. The three-orbit manned evaluation flight of Gemini 3, christened ‘Molly Brown’ by her crew. A mission recalled orbit by orbit, using mission transcripts, post-flight reports and the astronauts’ own account of their historic journey.The missions of Project Gemini was the pivotal steppingstone between Project Mercury and the Apollo Program. Following the success of its first two unmanned missions and the exploits of Gus Grissom and John Young on Gemini 3, NASA gained the confidence to plan an even bolder step on its next mission, as described in the next book in this series on Gemini 4.
Geminoid Studies: Science And Technologies For Humanlike Teleoperated Androids
by Hiroshi Ishiguro Fabio Dalla LiberaThis book describes the teleoperated android Geminoid, which has a very humanlike appearance, movements, and perceptions, requiring unique developmental techniques. The book facilitates understanding of the framework of android science and how to use it in real human societies. Creating body parts of soft material by molding an existing person using a shape-memory form provides not only the humanlike texture of the body surface but also safe physical interaction, that is, humanlike interpersonal interaction between people and the android. The teleoperation also highlights novel effects in telecommunication. Operators of the Geminoid feel the robot's body as their own, and people encountering the teleoperated Geminoid perceive the robot's body as being possessed by the operator as well.Where does the feeling of human presence come from? Can we transfer or reproduce human presence by technology? Geminoid may help to answer these questions.
Gems and Gemmology: An Introduction for Archaeologists, Art-Historians and Conservators (Short Introductions to Cultural Heritage Science)
by Peter Vandenabeele Stefanos Karampelas Lore Kiefert Danilo BersaniThis book provides a lucid introduction to the basics of gemmology. It familiarizes archaeologists, art historians and conservators with the science of gemstones and allows them to understand the basic concepts of their provenance, typology and treatments.Which are the main types of gems? What treatments can be applied? How does one analyse gems? How can gems contribute to archaeometrical research?This volume is written by four experts in the fields of gemmology and archaeometry and addresses both students who need an introduction to this field and professionals who want to refresh their knowledge of the topic. This work is part of a series of introductory texts that deal with a broad range of materials-related topics in archaeometry.
El gen: Una historia personal
by Siddhartha MukherjeeMagnífico, necesario y absorbente, Siddhartha Mukherjee, ganador del Premio Pulitzer por El emperador de todos los males, ha escrito una extraordinaria «biografía» del gen y una respuesta a una de las cuestiones más relevantes del futuro: ¿Qué significa ser humano cuando se es capaz de manipular la información genética? La historia de cómo hemos descifrado el código fuente que nos hace humanos abarca todo el planeta y varios siglos -y probablemente defina el futuro que nos espera. Entrelazando ciencia, historia y vivencias personales, Mukherjee hace un recorrido por el nacimiento, el crecimiento, la influencia y el futuro de una de las ideas más poderosas y peligrosas de la historia de la ciencia: el gen, la unidad fundamental de la herencia, y la unidad básica de toda la información biológica. Desde Aristóteles y Pitágoras, pasando por los descubrimientos relegados de Mendel, la revolución de Darwin, Watson y Franklin, hasta los avances más innovadores llevados a cabo en nuestro siglo, este libro nos recuerda cómo la genética nos afecta a todos cada día. Reseñas:«Esta quizá sea la mejor historia de suspense jamás contada, una búsqueda de milenios dirigida por mil exploradores, de Aristóteles a Mendel a Francis Collins, tras el enigma en el centro de cada célula. Como El emperador de todos los males, El gen es prodigiosa, torrencial y finalmente transcendente. Si te interesa en qué consiste ser humano hoy y en todos los mañanas que vengan, tienes que leer este libro.»Anthony Doerr, autor de La luz que no puedes ver «El gen es una magnífica síntesis de la ciencia de la vida, y nos obliga a enfrentarnos con el núcleo de esa ciencia, así como con los retos éticos y filosóficos a nuestra idea de en qué consiste ser humano.»Paul Berg, Premio Nobel de Química «Magnífico... La historia del gen se ha contado por trozos de distintas maneras, pero nunca con la perspectiva y la grandeza que Mukherjee aporta a su historia.»James Gleick, New York Times Book Review
Genaulagen-Synthese von ebenen Koppelgetrieben mit aufgabenspezifisch konzipierten Bearbeitungsstrategien: Theoretische Grundlagen und praktische Umsetzung
by Reinhard BrauneDas vorliegende Buch ist konzipiert als umfassende Monografie zur so genannten Genaulagen-Synthese von Koppelgetrieben aus der persönlichen Sicht des Autors, gestützt auf dessen über 40-jährige Forschungsarbeit und praktische Erfahrung in diesem Themenfeld. Es wird aufgezeigt, wie mit heutigen Mitteln der rechnerunterstützten Anwendung neu interpretierte Ansätze derGenaulagen-Synthese optimal zur effektiven Maß-Synthese in interaktiven Auslegungsprozessen genutzt werden können und welche software-technischen Voraussetzungen dazu erforderlich sind, aber auch an welche Grenzen man dabei stößt. Einen Kernpunkt bildet das vom Autor und seinen ehemaligen Mitarbeitern in Hannover entwickelte Konzept der so genannten problemspezifischen Bearbeitungsstrategien.
Gender and Agrarian Reforms (Routledge International Studies of Women and Place)
by Susie JacobsThe redistribution of land has profound implications for women and for gender relations; however, gender issues have been marginalised from both theoretical and policy discussions of agrarian reform. This book presents an overview of gender and agrarian reform experiences globally. Jacobs highlights case studies from Latin America, Asia, Africa and eastern Europe and also compares agrarian and land reforms organised along collective lines as well as along individual household lines. This volume will be of interest to scholars in Geography, Women’s Studies, and Economics.
Gender and Distance Education: Indian and International Contexts
by Anu AnejaThis book investigates the intersection of gender and distance education from a feminist perspective and explores their contemporary innovative interfaces in Indian and international contexts. The key issues raised here include a re- investigation of the democratizing potential of distance education from a gendered perspective (especially in developing countries such as India), feminist pedagogical perspectives on the notion of transactional distance, the relationship between masculinity and gerontology from the perspective of non- traditional modes, and the interrelationships between gender and social media from a distance education perspective. As opposed to the conventional, physical classroom, the virtual classroom often occupies a de- privileged space in feminist pedagogical discussions, since it appears to align itself less easily with feminist praxes which encourage a free, intellectual exchange between teachers and students. By opening up various facets of the relationship between gender, distance education and feminist pedagogy, the book foregrounds the critical need to re- visit preconceived, unfavourable assumptions about this relationship and proposes mutually productive inter-linkages. It does so in the context of contemporary circumstances defined by the increasing use of virtual technology, the ongoing need for democratization of higher education and the constraints posed by consumerist trends. Lucid and topical, this Focus volume will be useful to scholars and researchers of higher education, open and distance education, feminist pedagogy, gender studies, feminism, masculinity, and women’s studies as well as practitioners and policymakers working in the education sector.