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Hands On Water and Wastewater Equipment Maintenance, Volume II
by Barbara RennerHands-On Water/Wastewater Equipment Maintenance, Volumes 1 and 2 deals with equipment maintenance as individual components, not as complete machines, allowing more information about the design, application and maintenance requirements of machinery to be presented. This work-related inventory of wastewater covers plant components where breakdowns most frequently occur. The text explains the design, operation and maintenance of equipment critical to plant functioning; motors, pumps, blowers, mixers and more. The author demonstrates how careful attention to specific equipment parts and operation, especially through systematic maintenance, will lead to fewer breakdowns and more rapid repairs. These texts cover basic operating characteristics of machinery components, making them a valuable reference source as well as a training and maintenance manual.Written in easy-to-understand language, without complex formulas or technical theories, Hands-On Water/Wastewater Equipment Maintenance Volumes 1 and 2 provides you with basic information to help you acquire a general understanding of how components function and how to keep equipment operating properly. These two volumes belong in every water and wastewater treatment plant as a reference and manual for equipment maintenance. The hands-on approach provides maintenance operators, crew leaders and supervisors with practical information about how the machinery they work with every day functions, and how to keep it running smoothly.
The Handy Technology Answer Book
by Naomi Balaban James BobickTechnology pervades our daily lives and modern society, and not just when it comes to computers and smart phones. Before there was the computer, there was the abacus. Before the smart phone, there was the telegraph and ball point pen. Electricity, penicillin, and the compass have all led to revolutionary changes in how we live. The Handy Technology Answer Book explains how technology has revolutionized the way people live, work, and play. It covers a broad range of fields, including medicine, mining, buildings, transportation, the military, and agriculture, and how they have been changed by technology. From the relationship between science and technology to nanotechnology, robots, and predictions for future technology, The Handy Technology Answer Book presents the latest and historical in an engaging and informative format. It brings well-researched answers to more than 1,100 common questions on technology, such as What are the major time periods of technology? Who is considered to be the first engineer? Which individual was granted the most U. S. patents? What is a Uniform Resource Locator, or URL? What products are made from recycled plastic? Can human beings be cloned? What is the future of wearable technology in health care?
Hanging Out, Messing Around, and Geeking Out: Kids Living and Learning with New Media (The John D. and Catherine T. MacArthur Foundation Series on Digital Media and Learning)
by Mizuko Ito Sonja Baumer Matteo Bittanti Danah Boyd Rachel CodyAn examination of young people's everyday new media practices—including video-game playing, text-messaging, digital media production, and social media use.Conventional wisdom about young people's use of digital technology often equates generational identity with technology identity: today's teens seem constantly plugged in to video games, social networking sites, and text messaging. Yet there is little actual research that investigates the intricate dynamics of youths' social and recreational use of digital media. Hanging Out, Messing Around, and Geeking Out fills this gap, reporting on an ambitious three-year ethnographic investigation into how young people are living and learning with new media in varied settings—at home, in after-school programs, and in online spaces.Integrating twenty-three case studies—which include Harry Potter podcasting, video-game playing, music sharing, and online romantic breakups—in a unique collaborative authorship style, Hanging Out, Messing Around, and Geeking Out is distinctive for its combination of in-depth description of specific group dynamics with conceptual analysis.
Hangman: A gripping detective thriller from the bestselling author of Ragdoll (A Ragdoll Book #2)
by Daniel ColeMeet DCI Emily Baxter, a detective whose life is as complicated as the cases she investigates. An action-packed serial killer thriller for fans of Tess Gerritsen, MJ Arlidge and LJ RossA body is found hanging from Brooklyn Bridge, the word 'BAIT' carved into the chest. In London a copycat killer strikes, branded with the word 'PUPPET', forcing DCI Emily Baxter into an uneasy partnership with the detectives on the case, Special Agents Rouche and Curtis. Each time they trace a suspect, the killer is one step ahead. With the body count rising on both sides of the Atlantic, can they learn to trust each other and identify who is holding the strings before it is too late? ************** CRIME READERS ARE GRIPPED BY HANGMAN: 'What a thrill! This book grabbed me from the beginning'- Netgalley reviewer 'I could not put down this book' - Netgalley reviewer'A cracking thriller, fast-paced and gripping' - Netgalley reviewer'Baxter was a brilliantly well written character' - Amazon reviewer'I love Baxter's sass!' - Amazon reviewer
Hangman: A gripping detective thriller from the bestselling author of Ragdoll (A Ragdoll Book #2)
by Daniel ColeEighteen months have passed, but the scars the Ragdoll murders left behind are reopened on a daily basis, the legacy of the infamous investigation infecting all aspects of daily life. Despite the media's best efforts, copycat murders all over the planet have proven to be nothing more than violent mutilations by the unimaginative and deranged. Andrea Hall's memoirs are topping the charts while Halloween saw children all over the country distastefully donning grotesque costumes of the real-life monster in their midst. The Ragdoll, apparently, was here to stay.Over-promoted into the role of Chief Inspector following her work on the case, Emily Baxter is ill-suited to her new bureaucratic posting. Alex Edmunds won't admit it, but he is bored too, having returned to his monotonous job in Fraud after fighting so hard to escape. When Baxter is summoned to a meeting with Special Agents Elliot Curtis of the FBI and Damien Rouche of the CIA, she is presented with graphic photographs of the latest copycat murder: a body contorted into a familiar pose, strung up impossibly across the Brooklyn Bridge, the word BAIT carved deep into its chest. The victim's name: William Fawkes, a Wall Street banker and a very clear message that this murder is different to the others.Baxter is ordered to assist the unrelentingly professional Curtis and the charmingly eccentric Rouche with their investigation, another PR exercise to appease the ever-demanding public. Accompanying them to New York and the scene of another murder, they find the same word scrawled across the victim, torn into the assailant - the word PUPPET. The team helplessly play catch up as the murders continue to grow in both spectacle and depravity on both sides of the Atlantic, building towards a devastating crescendo. Their only hope: to work out who the bait is intended for, how the Puppets are chosen but, most importantly of all, who is holding the strings.Read by Andrew Wincott(p) Orion Publishing Group 2018
The Hank Show: How a House-Painting, Drug-Running DEA Informant Built the Machine That Rules Our Lives
by McKenzie FunkThe bizarre and captivating story of the most important person you've never heard of.The world we live in today, where everything is tracked by corporations and governments, originates with one manic, elusive, utterly unique man—as prone to bullying as he was to fits of surpassing generosity and surprising genius. His name was Hank Asher, and his life was a strange and spectacular show that changed the course of the future.In The Hank Show, critically acclaimed author and journalist McKenzie Funk relates Asher's stranger-than-fiction story—he careened from drug-running pilot to alleged CIA asset, only to be reborn as the pioneering computer programmer known as the father of data fusion. He was the multimillionaire whose creations now power a new reality where your every move is tracked by police departments, intelligence agencies, political parties, and financial firms alike. But his success was not without setbacks. He truly lived nine lives, on top of the world one minute, only to be forced out of the companies he founded and blamed for data breaches resulting in major lawsuits and market chaos.In the vein of the blockbuster movie Catch Me if You Can, this spellbinding work of narrative nonfiction propels you forward on a forty year journey of intrigue and innovation, from Colombia to the White House and from Silicon Valley to the 2016 Trump campaign, focusing a lens on the dark side of American business and its impact on the everyday fabric of our modern lives.
Hansen Coefficients in Satellite Orbital Dynamics (Springer Aerospace Technology)
by Mingjiang Zhang Lianda WuThis book highlights the systematic investigation into the calculation of Hansen coefficients and their derivatives in satellite orbital dynamics. Direct, recurrence and other types of calculation methods of Hansen coefficients and their derivatives are comprehensively presented. The calculation in motion theory without singularities is particularly discussed. From the perspective of accuracy and efficiency, the advantages and disadvantages of various calculation methods are compared and analyzed, and some improvements are proposed. This book is intended for graduate students and researchers engaged in astronomy, space science, and geodesy. One can choose from the calculation methods of Hansen coefficients and their derivatives presented in this book to meet their practical needs.
HAPM Component Life Manual
by Hapm Publications Ltd.This publication breaks new ground. It is the first document to provide extensive life-span assessments (for insurance purposes) for a wide range of building components which are classified within the concept of quality specifications. A further benefit is that it does not seek to be prescriptive. It indicative 'benchmarks' against which new or differing specifications can be assessed, in that sense it is both robust and flexible.
HAPM Workmanship Checklists
by Construction Audit Ltd.The HAPM Workmanship Checklists fills an important gap in the current information provision in the industry, providing guidance for those engaged in site inspections during the course of building works. Its unique checklist format, designed for use on site, is complimented by extensive references to sources of guidance, standards and legislative in
Happenstance (The Happenstance Series)
by Phil Sheehan&“[A] 5-star, science fiction-techno thriller story filled with twists and turns, excitement, action, adventure and a . . . thought-provoking storyline.&”—Artisan Book ReviewsUnaware that it&’s about to be thrust into the middle of a centuries-old cosmic conflict, Earth discovers an unknown object spotted near Pluto, followed by another on Mars. A team of experts on the maiden flight of a first-of-its-kind spaceship are sent to investigate. Sabotage threatens the mission and the security of the United States as the president and his advisors search for solutions. With enemies on fronts both terrestrial and otherwise, the stakes soon become apparent to a nation embroiled in a conflict unlike anything it has faced before. Far from Earth, Major Blake Thompson and his specialized SEAL team investigate the strange objects. As the nature of the threat is uncovered and the stakes continue to mount, they risk everything to prevent the world from a catastrophic level of destruction that would change the course of humanity forever. Yet even if they succeed, at what cost?&“A gripping action novel with well-integrated science fiction elements. For readers who prize excitement above all else, this is a great choice.&”—OnlineBookClub.org
Happier Together: How to Find Your People & Make Friends That Last
by null Lori WhatleyHappier Together is a must-read exploration of the transformative power of authentic human connection and the detrimental effects of loneliness.Happier Together celebrates the value of friendships at every stage of life and their role in creating a strong foundation for health, happiness, and longevity. Essential for anyone looking to overcome loneliness, Happier Together details the how, when and where to find friends, start new relationships and nurture existing connections.Discover in these pages:• The Transformative Power of Connection: How meaningful connections improve well-being and longevity.• Health Risks of Loneliness: The severe physical and mental health risks associated with social isolation.• Importance of Friendships: The critical role of friendships in living a long and fulfilling life.• Research-Based Insights: Evidence-based findings on the impact of social media on mental health and interpersonal relationships.• Practical Advice: Strategies for building and maintaining strong, supportive relationships.In today's world, we can often feel disconnected and lonely. Our interactions are increasingly digital, leading to impersonal interactions that fail to satisfy our essential need for real connection.Happier Together is a powerful reminder that fostering meaningful relationships is essential for our well-being. By understanding the importance of friendship and actively working to build and maintain these connections, we can lead longer, more fulfilling lives.
The Happiness Effect: How Social Media is Driving a Generation to Appear Perfect at Any Cost
by Donna Freitas Christian SmithSexting. Cyberbullying. Narcissism. Social media has become the dominant force in young people's lives, and each day seems to bring another shocking tale of private pictures getting into the wrong hands, or a lament that young people feel compelled to share their each and every thought with the entire world. Have smartphones and social media created a generation of self-obsessed egomaniacs? <p>Absolutely not, Donna Freitas argues in this provocative book. And, she says, these alarmist fears are drawing attention away from the real issues that young adults are facing.
Happy Accidents: Serendipity in Major Medical Breakthroughs in the Twentieth Century
by Morton A. MeyersHappy Accidents is a fascinating, entertaining, and highly accessible look at the surprising role serendipity has played in some of the most important medical discoveries in the twentieth century. What do penicillin, chemotherapy drugs, X-rays, Valium, the Pap smear, and Viagra have in common? They were each discovered accidentally, stumbled upon in the search for something else. In the 1990s, Pfizer had high hopes for a new drug that would boost blood flow to the heart. As they conducted trials on angina sufferers, researchers noted a startling effect: while the drug did not affect blood flow to the heart, it did affect blood flow elsewhere! Now over six million American men have taken Viagra in their lifetime.Winston Churchill once said, "Men occasionally stumble across the truth, but most of them pick themselves up and hurry off as if nothing has happened." Within the scientific community, a certain stigma is attached to chance discovery because it is wrongly seen as pure luck. Happy accidents certainly happen every day, but it takes intelligence, insight, and creativity to recognize a "Eureka, I found what I wasn't looking for!" moment and know what to do next. In discussing medical breakthroughs, Dr. Morton Meyers makes a cogent, highly engaging argument for a more creative, rather than purely linear, approach to science. And it may just save our lives!
Happy Paws: A Branches Book (Layla and the Bots #1)
by Vicky FangMeet rock star Layla and her team of Bots!Pick a book. Grow a Reader!This series is part of Scholastic's early chapter book line Branches, aimed at newly independent readers. With easy-to-read text, high-interest content, fast-paced plots, and illustrations on every page, these books will boost reading confidence and stamina. Branches books help readers grow!Layla and the Bots are in an awesome rock band! They also use problem-solving and creativity to build cool inventions. When a local amusement park is in danger of shutting down, Layla knows just how to bring in the crowds... build an amusement park for DOGS! But will cool doggie rides like the Rub-a-Dub Mud Slide and the Tummy Rubbing Machine be enough to keep the park open? With full-color artwork on every page and speech bubbles throughout, this early chapter book series brings kid-friendly STEAM topics to young readers!
Happy Pigs Taste Better: A Complete Guide to Organic and Humane Pasture-Based Pork Production
by null Alice PercyWhat does it take to raise a happy pig? Armed with experience from running the largest organic hog operation in Maine, author Alice Percy is well equipped to answer this question.Pigs are much closer to their cousin, the wild boar, than other domesticated animals. Ethically managing pigs requires an understanding of their natural mannerisms, including factors such as social grouping, mating, territory, housing, and, of course, their love of wallowing in the mud.In Happy Pigs Taste Better Percy offers a comprehensive look at raising organic, pasture-fed, gourmet meat. She advises readers on pasturing and feeding hogs organically, as well as managing the breeding herd and administering effective natural healthcare. In addition, she provides an overview of marketing and distribution for those looking to turn their hog farming operation into a lucrative business.This book is the first of its kind to offer an in-depth approach to organic, high-welfare commercial production, including information on:– Designing a hog business from the ground up– Housing pigs, including benefits and drawbacks of various housing systems– Evaluating the nutritional content of common organic feedstuffs– Butchering humanely and economically– Recordkeeping, with templates for financial trackingWhether you&’re looking to convert a conventional operation to organic, grow your backyard hog operation into a viable business, or start from scratch, this comprehensive book has got you covered, nose to tail.
Happy Tails Lodge: A QUIX Book (Fort Builders Inc. #2)
by Dee RomitoThe enterprising kids of Fort Builders, Inc., are at it again. This time, the friends use their creativity and construction know-how to build a pet palace in the second story in the fun-to-read Aladdin QUIX chapter book series that&’s perfect for emerging readers!Jax and his twin sisters are getting kittens! The new four-legged members of the family will be coming home any day. And Fort Builders, Inc., has a new project…pet forts! Together, they know they can come up with the purr-fect hangout for the tiny felines. But they hit a major snag in their testing phase. None of the forts they test out is quite right. Can the team manage to build the best pet palace imaginable in time for the kittens&’ arrival?
Happy Town
by Greg van EekhoutStay calm and remain HAPPY. Help is on the way. Perfect for fans of Gordon Korman and Jennifer L. Holm, this adventure-packed middle grade story, set in a world not too far from our own, follows a family that moves to a remote company town that seems perfect on the surface....Keegan knows there’s something off about Happy Town.The isolated, high-tech company town is too perfect—with a dome keeping out bad weather and self-driving vehicles rumbling throughout the town delivering residents to work and school. Still, Keegan is excited to grow his art skills at Happy Town’s ultra-modern middle school, even if he has less time to see his mom and stepdad because of their new jobs.But when the two become obsessed with working and eating Happy Corp Meat Cramwich (the Microwaveable Sandwich Crammed with Meat) and Keegan gets sentenced to Mandatory Work Opportunities for refusing to follow Happy Town’s shady rules, he discovers a dangerous glitch in the system that’s turning the town’s happy residents into zombies. Carnivorous, meat-craving, literal zombies. With his new friends Gloriana and Tank by his side, he’ll need to find a way to destroy Happy Town’s happy system—before there’s nothing left.
Haptic Feedback Teleoperation of Optical Tweezers
by Ryad Benosman Céline Pacoret Stéphane Régnier Zhenjiang NiThe authors of this book provide the first review of haptic optical tweezers, a new technique which brings together force feedback teleoperation and optical tweezers.This technique allows users to explore the microworld by sensing and exerting piconewton-scale forces with trapped microspheres. The design of optical tweezers for high-quality haptic feedback is challenging, given the requirements for very high sensitivity and dynamic stability. The concept, design process and specification of optical tweezers reviewed throughout this book focus on those intended for haptic teleoperation. The authors provide two new specific designs as well as the current state of the art. Furthermore, the remaining important issues are identified for further developments. Haptic optical tweezers will soon become an invaluable tool for force feedback micromanipulation of biological samples and nano- and micro-assembly parts.
Haptic Interaction
by Shoichi Hasegawa Masashi Konyo Ki-Uk Kyung Takuya Nojima Hiroyuki KajimotoThis book is aimed not only at haptics and human interface researchers, but also at developers and designers from manufacturing corporations and the entertainment industry who are working to change our lives. This publication comprises the proceedings of the first International AsiaHaptics conference, held in Tsukuba, Japan, in 2014. The book describes the state of the art of the diverse haptics- (touch-) related research, including scientific research into haptics perception and illusion, development of haptics devices, and applications for a wide variety of fields such as education, medicine, telecommunication, navigation, and entertainment.
Haptic Interaction
by Hiroyuki Kajimoto Hideyuki Ando Ki-Uk KyungThis book is aimed not only at haptics and human interface researchers, but also at developers and designers from manufacturing corporations and the entertainment industry who are working to change our lives. This publication comprises the proceedings of the first International AsiaHaptics conference, held in Tsukuba, Japan, in 2014. The book describes the state of the art of the diverse haptics- (touch-) related research, including scientific research into haptics perception and illusion, development of haptics devices, and applications for a wide variety of fields such as education, medicine, telecommunication, navigation, and entertainment.
Haptic Interaction: Perception, Devices and Algorithms (Lecture Notes in Electrical Engineering #535)
by Hiroyuki Kajimoto Ki-Uk Kyung Masashi Konyo Dongjun Lee Sang-Youn KimThis book constitutes the proceedings of the third international conference AsiaHaptics 2018, held in Songdo, Korea. It presents the state-of-the-art of the diverse haptics (touch)-related research, including perception and illusion, development of haptics devices, and applications to a wide variety of fields such as education, medicine, telecommunication, navigation and entertainment. This book is a valuable resource not only for active haptics researchers, but also for general readers wishing to understand the status quo in this interdisciplinary area of science and technology.
Haptic Interaction with Deformable Objects
by Guido BöttcherThe focus from most Virtual Reality (VR) systems lies mainly on the visual immersion of the user. But the emphasis only on the visual perception is insufficient for some applications as the user is limited in his interactions within the VR. Therefore the textbook presents the principles and theoretical background to develop a VR system that is able to create a link between physical simulations and haptic rendering which requires update rates of 1\,kHz for the force feedback. Special attention is given to the modeling and computation of contact forces in a two-finger grasp of textiles. Addressing further the perception of small scale surface properties like roughness, novel algorithms are presented that are not only able to consider the highly dynamic behaviour of textiles but also capable of computing the small forces needed for the tactile rendering at the contact point. Final analysis of the entire VR system is being made showing the problems and the solutions found in the work
Haptic Interfaces for Accessibility, Health, and Enhanced Quality of Life
by Troy McDaniel Sethuraman PanchanathanThis book is the first resource to provide in-depth coverage on topical areas of assistive, rehabilitative, and health-related applications for haptic (touch-based) technologies. Application topics are grouped into thematic areas spanning haptic devices for sensory impairments, health and well-being, and physical impairments which are illustrated in this book. A diverse group of experts in the field were invited to contribute different chapters to provide complementary and multidisciplinary perspectives. Unlike other books on haptics, which focus on human haptic perception, specific modalities of haptics (e.g., realistic haptic rendering), or broadly cover the subfields of haptics, this book takes an application-oriented approach to present a tour of how the field of haptics has been advanced with respect to important, impactful thematic focuses.Under Theme 1 “Sensory Impairments”, haptics technologies to support individuals with sensory impairments is presented which includes: Spatial awareness in sensory impairments through touch; Haptically-assisted interfaces for persons with visual impairments; and Enabling learning experiences for visually impaired children by interaction design. Under Theme 2 “Haptics for Health and Well-Being”, haptics technologies aimed at supporting exercise and healthy aging will be covered including: Haptics in rehabilitation, exergames and health; Therapeutic haptics for mental health and well-being; and Applications of haptics in medicine. Under Theme 3 “Haptics for Physical Impairments”, haptics technologies for enhancing the quality of life for individuals with weakened/impaired limbs or neurological diseases impacting movement is targeted including: Assistive soft exoskeletons with pneumatic artificial muscles; Haptics for accessibility in rehabilitative hardware; and intelligent robotics and immersive displays for enhancing haptic interaction in physical rehabilitation environments.Engineers, scientists, and researchers working in the areas of haptics, multimedia, virtual/augmented/mixed-reality, human-computer interaction, assistive technologies, rehabilitative technologies, healthcare technologies, and/or actuator design will want to purchase this book. Advanced level students and hobbyists interested in haptics will also be interested in this book.
Haptic Rendering for Simulation of Fine Manipulation
by Dangxiao Wang Jing Xiao Yuru ZhangThis book introduces the latest progress in six degrees of freedom (6-DoF) haptic rendering with the focus on a new approach for simulating force/torque feedback in performing tasks that require dexterous manipulation skills. One of the major challenges in 6-DoF haptic rendering is to resolve the conflict between high speed and high fidelity requirements, especially in simulating a tool interacting with both rigid and deformable objects in a narrow space and with fine features. The book presents a configuration-based optimization approach to tackle this challenge. Addressing a key issue in many VR-based simulation systems, the book will be of particular interest to researchers and professionals in the areas of surgical simulation, rehabilitation, virtual assembly, and inspection and maintenance.
Haptic Teleoperation Systems
by Jae-Young Lee Shahram PayandehThis book examines the signal processing perspective in haptic teleoperation systems. This text covers the topics of prediction, estimation, architecture, data compression and error correction that can be applied to haptic teleoperation systems. The authors begin with an overview of haptic teleoperation systems, then look at a Bayesian approach to haptic teleoperation systems. They move onto a discussion of haptic data compression, haptic data digitization and forward error correction.