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Gravitational Biology I: Gravity Sensing and Graviorientation in Microorganisms and Plants (SpringerBriefs in Space Life Sciences)
by Markus Braun Maik Böhmer Donat-Peter Häder Ruth Hemmersbach Klaus PalmeThis book summarizes what is currently known about gravity sensing and response mechanisms in microorganisms, fungi, lower and higher plants; starting from the historical eye-opening experiments from the 19th century up to today’s extremely rapid advancing cellular, molecular and biotechnological research. All forms of life are constantly exposed to gravity and it can be assumed that almost all organisms have developed sensors and respond in one way or the other to the unidirectional acceleration force,this books shows us some of these different ways.The book is written for plant biologists and microbiologists as well as scientists interested in space and gravitational biology.
Gravity
by George GamowA distinguished physicist and teacher, George Gamow also possessed a special gift for making the intricacies of science accessible to a wide audience. In Gravity, he takes an enlightening look at three of the towering figures of science who unlocked many of the mysteries behind the laws of physics: Galileo, the first to take a close look at the process of free and restricted fall; Newton, originator of the concept of gravity as a universal force; and Einstein, who proposed that gravity is no more than the curvature of the four-dimensional space-time continuum.Graced with the author's own drawings, both technical and fanciful, this remarkably reader-friendly book focuses particularly on Newton, who developed the mathematical system known today as the differential and integral calculus. Readers averse to equations can skip the discussion of the elementary principles of calculus and still achieve a highly satisfactory grasp of a fascinating subject.Starting with a chapter on Galileo's pioneering work, this volume devotes six chapters to Newton's ideas and other subsequent developments and one chapter to Einstein, with a concluding chapter on post-Einsteinian speculations concerning the relationship between gravity and other physical phenomena, such as electromagnetic fields.
Gravity Buster: Journal #2 of a Cardboard Genius
by Frank AschIn Alex Archer's previous journal, Star Jumper, he revealed how his amazing cardboard spacecraft was tragically destroyed during a pillow fight with his little brother Jonathan. Alex knows that all geniuses encounter a setback now and then, yet this setback has only spurred him on to even greater achievements. Alex's new spaceship is twice the size of the old one and is equipped with many astonishing features, such as a telescope that can see around the universe and an electromagnetic shield stronger than Superman's cape! But will Zoe Breen want to be Alex's co-pilot when he leaves Earth and goes galaxy-hopping? And what about Alex's rotten little brother? Does Jonathan really want to drive Alex stark-raving mad? Or is he just looking for some big brother attention? Find out the answers to all these questions and more as the cardboard genius unleashes his brainchild - the Gravity Buster - and defies the laws of physics! But who will bring him back down to Earth?
Gravity Compensation in Robotics (Mechanisms and Machine Science #115)
by Vigen ArakelianThis book presents new research results in the field of gravity compensation in robotic systems. It explores topics such as gravity compensation of planar articulated robotic manipulators; the stiffness modeling of manipulators with gravity compensators; the multi-degree-of-freedom counter-balancing; the design of actuators with partial gravity compensation; a cable-driven robotic suit with gravity compensation for load carriage; various compensation systems for medical cobots and assistive devices; gravity balancing of parallel robots. The volume demonstrates that gravity compensation methods continue to develop, and new approaches and solutions are constantly being reported. These solutions apply both to new structural solutions and to their new applications. Cobots, exoskeletons and robotic suits, assistive devices, as well as biomechanical systems are among the most promising applications and most pressing areas for further innovation.
Gravity, Weight and Their Absence (SpringerBriefs in Physics)
by Vladimir PletserThe book introduces readers to the concept of weightlessness and microgravity, and presents several examples of microgravity research in fluid physics, the material sciences and human physiology. Further, it explains a range of basic physical concepts (inertia, reference frames, mass and weight, accelerations, gravitation and weightiness, free fall, trajectories, and platforms for microgravity research) in simple terms. The last section addresses the physiological effects of weightlessness. The book’s simple didactic approach makes it easy to read: equations are kept to a minimum, while examples and applications are presented in the appendices. Simple sketches and photos from actual space missions illustrate the main content. This book allows readers to understand the space environment that astronauts experience on board space stations, and to more closely follow on-going and future space missions in Earth orbit and to Mars.
Gray Matters: A Biography of Brain Surgery
by Theodore Schwartz&‘A fascinating and wide-ranging account of what neurosurgery is really about – the past, present and future.&’ Henry Marsh, author of Do No Harm Since its inception in the early twentieth century, brain surgery has maintained an air of mystery. As the saying &‘it&’s not exactly brain surgery&’ suggests, the specialty has become synonymous with a level of complexity and meticulousness rivalled only by, well, rocket science. Warm, rigorous and deeply insightful, neurosurgeon Theodore Schwartz reveals what it&’s really like to get inside someone&’s head – where every second can mean the difference between life or death. Drawing from Schwartz&’s experience in one of New York&’s busiest hospitals, Gray Matters explores the short but storied history of brain surgery. From the dark days of the lobotomy to the latest research into the long-term effects of contact sports on athletes&’ cerebral health, Schwartz unfolds the fascinating story of how we came to understand this extraordinary, three-pound organ, which not only keeps us alive, but makes us who we are.
Grease Junkie: A book of moving parts
by Edd ChinaSUNDAY TIMES BESTSELLER.As you'll discover in his incomparable memoir, inventor, mechanic, TV presenter and walking tall as the definition of the British eccentric, Edd China sees things differently.An unstoppable enthusiast from an early age, Edd had 35 ongoing car projects while he was at university, not counting the double-decker bus he was living in. Now he's a man with not only a runaround sofa, but also a road-legal office, shed, bed and bathroom. His first car was a more conventional 1303 Texas yellow Beetle, the start of an ongoing love affair with VW, even though it got him arrested for attempted armed robbery.A human volcano of ideas and the ingenuity to make them happen, Edd is exhilarating company. Join him on his wild, wheeled adventures; see inside his engineering heroics; go behind the scenes on Wheeler Dealers.Climb aboard his giant motorised shopping trolley, and let him take you into his parallel universe of possibility.
Grease Lubrication in Rolling Bearings (Tribology in Practice Series)
by Piet M. LugtThe definitive book on the science of grease lubrication for roller and needle bearings in industrial and vehicle engineering. Grease Lubrication in Rolling Bearings provides an overview of the existing knowledge on the various aspects of grease lubrication (including lubrication systems) and the state of the art models that exist today. The book reviews the physical and chemical aspects of grease lubrication, primarily directed towards lubrication of rolling bearings. The first part of the book covers grease composition, properties and rheology, including thermal and dynamics properties. Later chapters cover the dynamics of greased bearings, including grease life, bearing life, reliability and testing. The final chapter covers lubrications systems – the systems that deliver grease to the components requiring lubrication. Grease Lubrication in Rolling Bearings: Describes the underlying physical and chemical properties of grease. Discusses the effect of load, speed, temperature, bearing geometry, bearing materials and grease type on bearing wear. Covers both bearing and grease performance, including thermo-mechanical ageing and testing methodologies. It is intended for researchers and engineers in the petro-chemical and bearing industry, industries related to this (e.g. wind turbine industry, automotive industry) and for application engineers. It will also be of interest for teaching in post-graduate courses.
Great American Railroad Journeys
by Michael Portillo<p>Great American Railroad Journeys sees the famous brand of social-history-cum-travelogue venture to the New World. Across multiple programmes and using Appleton's General Guide To The United States & Canada as reference, Michael Portillo now undertakes an epic trip by train from New York and Boston on the East Coast down to the Deep South of Atlanta and New Orleans, then on to Chicago, Colorado, New Mexico and ultimately finishing in San Francisco. This lavishly illustrated official tie-in covers each journey Portillo makes across North America and captures the colour, beauty, history and exhilaration experienced when journeying through this incredible continent. <p>Packed with new maps, as well as originals from Appleton's General Guide, this book explores the construction of rail routes across the continent in the 1800s, as a new nation was built by the immigrant masses. Truly this is a colourful and exciting enterprise, with vignettes of revealing social history displaying the rich tapestry of the peoples who established themselves in this vast new world. Great American Railroad Journeys is a must-have purchase for any fan of this unique and award-winning travel series.</p>
Great Chicago Fire, The
by John Boda Ray JohnsonAfter a hot and very dry summer, Chicago was largely a wooden tinderbox awaiting a spark that would come on the Sunday night of October 8, 1871. What became known as �the Great Chicago Fire� was a massive firestorm that moved faster than most men could run, fueled by southwest winds of at least 30 miles per hour. The heat was so intense it melted stone and brick buildings in minutes and turned sand on the lakeshore into glass. A total of 18,000 buildings were destroyed. About 100,000 were left homeless, and over 300 lost their lives. The very same day, and nearly the same hour, both the Lower Peninsula of Michigan and Peshtigo, Wisconsin, suffered similar firestorms. Peshtigo�s was even worse, creating an event that came to be known as �the Peshtigo Paradigm.� Many people believe the three fires forming a huge triangle of destruction were related as one with cosmic causes, and it remains a mystery to this day.
Great Church Sound: A Guide for the Volunteer
by James WasemThis practical guide is the best place to start for anyone needing to gain a better understanding of the church sound system and how to get a great sounding mix. <p><p> Church sound techs from all backgrounds and experience levels will benefit from the clear explanations, plain instruction, and focus on the fundamentals that matter most. Pastors and Team Leaders will appreciate this easy to follow handbook that delivers a consistent training platform for new tech team members. Whether you want to get rid of feedback, improve your mix, or lead your team effectively, Great Church Sound is the resource for you. There are ever increasing expectations placed on volunteer church sound techs and other technical production team members. That's not a bad thing. The travesty is that many of our willing volunteers are often charged with delivering exceptionally professional results with nary a hint of adequate training or supporting resources (other than perhaps a prayer that "the pastor's mic doesn't squeal again this week"). <p><p> This Second Edition addresses many of the needs expressed by thousands of volunteer church sound techs as they faithfully navigate weekly worship services and special events. Several enhancements and organizational changes have been made in order to make this a more complete training guide, not only for volunteers, but for church leaders desiring to empower their team with the tools for audio excellence.
Great Feuds in Technology
by Hal HellmanIf someone were to ask you who invented the miner's safety lamp, you'd probably have no trouble answering "I don't know." But what about the telegraph? The automobile? The airplane? Television? Conflicting claims over the answers to these questions have led to some of the longest and most bitter battles in the history of technology. Great Feuds in Technology takes a close look at each of these celebrated disputes and reveals that the answers are far more complex entertaining, and enlightening than you might ever imagine.In this book, you'll discover how the use of new technologies sparked years of violence amoung the Luddites in nineteenth century England; why Thomas Edison lost the biggest battle of his career- which may explain whay we have regional blackouts today; and how one small, rude, and brilliant admiral flogged the United States Navy into creating first, nuclear submarines, and later an entire nuclear fleet. You'll also learn the true story behind the race to map the human genome and meet the man who has spent most of his adult life fighting the commercial use of genetically modified organisms.Complete with a thoughtful analysis of recent developments in the anti-technology movement and their impact on our social and technological future, Great Feuds in Technology offers lively, informative, and enlightening reading, whether you're a technophile, a technophobe, a history and biography enthusiast, or just someone who enjoys a good fight.There is nothing like a good feud to grab your attention. And when it comes to describing the battle, Hal Hellman is a master.--New Scientist
Great Inventions that Changed the World
by James WeiDiscover the inventions that have made our world what it is todayA great invention opens the door to a new era in human history. The stone axe, for example, invented some 2 million years ago in East Africa, enabled us to enter the human path of endless improvements through inventions. The taming of fire enabled us to cook food as well as leave the warmth of Africa and move to the frigid lands of the North. From the stone axe to the computer and the Internet, this book provides a fascinating tour of the most important inventions and inventors throughout history. You'll discover the landmark achievements and the men and women that made the world what it is today.Great Inventions That Changed the World is written by Professor James Wei, a renowned educator and engineer who holds several patents for his own inventions. Following an introductory chapter examining the role of inventors and inventions in fueling innovation and global advancement, the book is organized to show how inventions are spurred by human needs and desires, including:WorkFood, clothing, and housingHealth and reproductionSecurity As you progress through the book, you'll not only learn about inventions and inventors, but also the impact they have had on our lives and the society and environment in which we live today. Inventions solve problems, but as this book so expertly demonstrates, they can also directly or indirectly create new problems as well, from pollution to global warming to bioterrorism. By enabling us to understand the impact of inventions throughout history, this book can help guide the next generation of citizens, decision makers, and inventors.
Great Lakes Journey: A New Look at America's Freshwater Coast
by William AshworthGreat Lakes Journey is a follow-up to William Ashworth's earlier book The Late, Great Lakes, published in 1986. Fifteen years after his first trip, Ashworth journeys to many of the same places and talks to many of the same people to examine the changes that have taken place along the Great Lakes since the 1980s. Through personal observation, research, and numerous interviews with scientists, activists, and government agencies, Ashworth creates a detailed picture of the status of the Great Lakes at the end of the twentieth century. Among the most prominent changes he finds are the arrival of the zebra mussel and other exotic species, the rise and fall of the RAP process for pollution cleanup, a growing public mistrust of government action, a substantial loss of habitat and biodiversity, and an explosion of urban sprawl along the shores of the Lakes. Great Lakes Journey is a welcome update on the latest issues affecting the Great Lakes region.
Great Minds in Regional Science: Volume 1 (Footprints of Regional Science)
by Peter Batey David PlaneThis is the first volume in a new series on 'Great Minds in Regional Science,' which seeks to present a contemporary view on the scientific relevance of the work done by great thinkers in regional science. It presents, among others, Walter Isard, Martin Beckmann and Gunnar Myrdal. Each contribution combines factual biographical information, a description of their major contributions, and a discussion of the broader context of the work, as well as an assessment of its current relevance, scientific recognition and policy impact. The book attempts to fill a gap in our knowledge, and to respond to the growing interest in the formation and development of the field of regional science and its key influential figures.
Great Northern Atlantics (Locomotive Portfolios)
by James S. BaldwinThe Great Northern Atlantics, were the first locomotives constructed in Britain to the 4-4-2 wheel arrangement. The Atlantics were designed by H.G. Ivatt, locomotive Superintendent of The Great Northern Railway.Introduced from 1898, with the construction at Doncaster Works of small boilered Atlantic number 990 Henry Oakley, which is now preserved in the National Collection at York, this type of locomotive became one of the most successful types in use on top link express work in the late Victorian and Edwardian era.The small boilered type was followed in 1902, by the large boilered type, examples of which remained in traffic until the early 1950s. The two types of Great Northern Atlantic locomotives were retained in top link service on the L N E R well into the 1920s, as there were not enough of the new Gresley A1 Pacific's to take over top link diagrams.As a result of the success of the Ivatt designed large boilered Atlantic, D. Earl-Marsh, who was in charge of the drawing office at Doncaster, designed his own version of the Ivatt machine, when he moved to Brighton Works as Locomotive Superintendent of the L B S C R.The Great Northern Atlantics, like the Brighton machines had a large following which has continued to this day, with model engineers and small scale modellers continuing to construct fine live steam and electric drive models of these handsome locomotives.
Great Plan, The #1
by Chase WheelerSpeed Racer enters the high-octane Sword Mountain Race, but not everyone is in it to win. Some of the competitors are more interested in stealing the new plans for Speed's car, the Mach 5, than crossing the finish line. Can Speed save the top-secret plans and still win the race?
Great Projects: The Epic Story of the Building of America, from the Taming of the Mississippi to the Invention of the Internet
by James TobinSince the earliest days of the republic, great engineering projects have shaped American landscapes and expressed American dreams. The ambition to build lies as close to the nation's heart as the belief in liberty. We live in a built civilization, connected one to another in an enormous web of technology. Yet we have all too often overlooked the role of engineers and builders in American history. With glorious photographs and epic narrative sweep, Great Projects at last gives their story the prominence it deserves.Each of the eight projects featured in this masterful narrative was a milestone in its own right: the flood-control works of the lower Mississippi, Hoover Dam, Edison's lighting system, the spread of electricity across the nation, the great Croton Aqueduct, the bridges of New York City, Boston's revamped street system, known as the Big Dig, and the ever-evolving communica- tions network called the Internet. Each project arose from a heroic vision. Each encountered obstacles. Each reveals a tale of genius and perseverance.James Tobin, winner of a National Book Critics Circle Award, explains the four essential tasks of the engineer: to protect people from the destructive force of water while harnessing it for the enormous good it can do; to provide people with electricity, the motive force of modern life; to make great cities habitable and vital; and to create the pathways that connect place to place and person to person. Tobin focuses on the indi- viduals behind our greatest structures of earth and concrete and steel: James Buchanan Eads, who walked on the floor of the Mississippi to learn the river's secrets; Arthur Powell Davis and Frank Crowe, who imagined a dam that could transform the West; Thomas Edison, who envisioned a new way to light the world; Samuel Insull, the organizational mastermind of the electrical revolution; the long-forgotten John Bloomfield Jervis, who assured New York's future with the gift of clean water; Othmar Ammann, the modest Swiss-American who fought his mentor to become the first engineer to bridge the lower Hudson River; Fred Salvucci, the antihighway rebel who transformed the face of Boston; and J.C.R. Licklider, the obscure scientist who first imagined the Internet. Here, too, are the workers who scorned hardship to turn the engineers' dreams into reality, deep underground and high in the sky, through cold and heat and danger. In Great Projects -- soon to be a major PBS television series by the Emmy Award-winning Great Projects Film Company -- we share their dreams and witness their struggles; we watch them create the modern world we walk through each day -- the "city upon a hill" that became our America.
Great STEM Projects
by DKExplore Science, Technology, Engineering, and Maths with this jam-packed collection of fun-filled experiments you can do at home.Get immersed in exciting STEM activities that will inspire every budding home scientist, technology fan, young engineer, and mathematician! Witness your very own erupting volcano blow sky high. Build a sturdy sandcastle and reveal the incredible technology of construction materials. Design a wind-up car and discover your inner engineer, and test your knowledge of maths by making a marble run. Great STEM Projects features an enormous collection of incredible, tried-and-tested STEM experiments.With over 50 exciting experiments, children aged 9+ will love getting involved in activities like making a wormery, constructing a spaghetti tower, mixing gels to make air fresheners, creating mathematically precise shadow puppets, and freezing icy orbs.This exciting book of experiments for children includes: 50 fun-packed, educational experiments to get kids inspired by the STEM fields: Science, Technology, Engineering, and Maths.A huge variety of activities using easily sourced materials, and ranging from quick and easy to more challenging, to suit different ages, interests and attention spans.Big, beautiful introductory shots for each experiment will engage and excite young readers.Easy-to-understand step-by-step instructions throughout, accompanied by clear, helpful photography.Great STEM Projects is a superb way for teachers and parents to help inspire and develop their kids&’ interest in STEM subjects. Featuring beautiful photography and engaging illustrations accompanied by &“How it works&” and &“Real world&” explanations, young readers can begin to understand the principles of STEM behind each and every step of an experiment.
Great Western: Manor Class (Locomotive Portfolios)
by Laurence WatersThe 30 Manor class 4-6-0s were designed by CB Collett in 1938, and built by the Great Western, and the Western Region at Swindon in two batches, 20 in 1938/9, and 10 in 1950. In order to save money the first 20 members of the class were built using parts from withdrawn 4300 class 2-6-0s, and were coupled to refurbished Churchward 3,500 gallon tenders. The lighter 4-6-0s Manors were given blue route classification which allowed them to work over many secondary lines.The construction of the Manors completed the final stage of Colletts plan to provide a full range of 4-6-0 tender locomotives for Great Western passenger services.Over the years the Manors saw extensive use on services in the South West, West Wales and ex-Cambrian Lines in North Wales. They provided motive power for both the Pembroke Coast Express and the Cambrian Coast Express. Many of the class lasted to the end of steam traction on the Western Region, with the last examples being withdrawn in November 1965. Remarkably of the original 30 members of the class no fewer than 9 have survived.In this book, author Laurence Waters charts the history of the class from their construction at Swindon in 1938, right through to the final withdrawals in 1965. Using many previously unpublished black and white, and colour photographs, accompanied by informative captions, each member of the class is illustrated. This book should appeal to those interested in the history of Great Western Locomotive development as well as modellers of the Great Western and Western Region.
Greater Hartford Firefighting (Images of America)
by The Connecticut Fire MuseumThe Hartford area has a rich history of firefighting, beginning with the bucket brigades of early colonial history. As devastating blazes razed many key buildings and entire neighborhoods, these small teams developed into large volunteer groups. The city finally realized that paid fire departments were needed, and the modern firefighting world bloomed with technological advances in equipment and procedures. The evolution of these brave firefighting groups is richly chronicled in Greater Hartford Firefighting.
Greed: The page-turning thriller that warned of financial melt-down
by Marc ElsbergCORRUPT BIG BUSINESS, ECONOMY IN MELTDOWN, THE THRILLER THAT WARNED US ALL'Marc Elsberg is nothing if not prescient' GUARDIANIt’s the near future: the world economy is in freefall. Mass unemployment and hunger rage as banks, corporations and countries go bankrupt. But one group are doing just fine: the super-rich.Nobel prize-winning economist Herbert Thompson drives to an emergency summit in Berlin, to deliver his ground-breaking solution to the world’s elite: a formula that will reverse the downturn, transform the economy, and give everyone a share of the wealth.Thompson never arrives. He is killed in a car crash on the way.Jan, a keen cyclist out late, sees the incident. Convinced Thompson has been murdered, he vows to find out why.But there are powerful forces at work, who will stop at nothing to keep Jan silent.How far will they go to satisfy their greed? And who can stop them?A spine-chillingly realistic thriller on the horrors of freewheeling capitalism and the threat of human greed.By the global bestselling author of Blackout and Code Zero_____________PRAISE FOR MARC ELSBERG‘Fast, tense, thrilling, timely. This will happen one day’ LEE CHILD‘Dazzling’ Times Book of the Month'Both gripping and visionary' rbb Kulturradio'Elsberg succeeds in combining complex storylines into one breathtaking tale of suspense' BILD'Part Dan Brown-style chase and part eco-thriller, this debut will get people talking' BOOKLIST US
Greek Space Law: Collaborating with a Growing Space-faring Country (Space and Society)
by Manolis Plionis Anthi KoskinaThis book provides an overview of the Greek legislation applying to space activity under the responsibility of the Greek State, as in line with international space law. Greece is not an established space-faring country; however, it is showing particular dynamism, making the most of its participation in international and EU space endeavors. Indeed, along with outstanding achievements in space science Greece took legislative action both at the international and national levels (proposals at the UNCOPUOS; Greek space law; signing of the Artemis Accords). Hence, the time has come to refer to – and present aspects of – the Greek space legislation. After an introductory section, the book provides information first on the national laws providing for the Greek participation in international space systems and in EU activities, which could be regarded as being the initial steps of Greece in the context of space. Thereafter, the rules applying to Greek space activity per se are presented, focusing on the authorities competent to decide on space matters, then on the substantial law rules allowing for – and clarifying – the application of international space law to domestic space operations. This book presents an overall view and analysis of the Greek space legislation, adding valuable information to the existing bibliography. Included as an appendix is a scholarly translation of the 2017 Greek space law.
Green Transportation and Low Carbon Mobility Safety: Proceedings of the 12th International Conference on Green Intelligent Transportation Systems and Safety (Lecture Notes in Electrical Engineering #944)
by Wuhong Wang Xiaobei Jiang Jianping Wu Ruimin Li Haodong ZhangThese proceedings gather selected papers from the 12th International Conference on Green Intelligent Transportation Systems and Safety, held in Beijing, China on November 17-19, 2021. The book contains cutting-edge research on Green Intelligent Mobility Systems, with the goal of achieving "green, intelligent, and safe transportation systems" as the guiding slogan. The contributions offered here can aid in the advancement of green mobility and intelligent transportation technology by increasing interconnectivity, resource sharing, flexibility, and efficiency. Researchers and engineers in the areas of Transportation Technology and Traffic Engineering, Automotive and Mechanical Engineering, Industrial and System Engineering, and Electrical Engineering will all benefit from the book's scope.