Advertisement
electronics compressed gas duster: Electronics For Dummies Gordon McComb, Earl Boysen, 2005-02-22 Want to hook up your home theater system? Want to fix it so your garage band rocks the neighborhood? Want to solder the faulty wire on your old phonograph so you can play those 60s albums you’ve kept all this time? Whether you’re a do-it-yourselfer , hobbyist, or student , this book will turn you on to real-world electronics. It quickly covers the essentials, and then focuses on the how-to instead of theory. It covers: Fundamental concepts such as circuits, schematics, voltage, safety, and more Tools of the trade, including multimeters, oscilloscopes, logic probes, and more Common electronic components (e.g. resistors, capacitors, transistors) Making circuits using breadboards and printed circuit boards Microcontrollers (implementation and programming) Author Gordon McComb has more than a million copies of his books in print, including his bestselling Robot Builder’s Bonanza and VCRs and Camcorders For Dummies. He really connects with readers! With lots of photos and step-by-step explanations, this book will have you connecting electronic components in no time! In fact, it includes fun ideas for great projects you can build in 30 minutes or less. You’ll be amazed! Then you can tackle cool robot projects that will amaze your friends! (The book gives you lots to choose from.) Students will find this a great reference and supplement to the typical dry, dull textbook. So whether you just want to bone up on electronics or want to get things hooked up, souped up, or fixed up,…whether you’re interested in fixing old electronic equipment, understanding guitar fuzz amps, or tinkering with robots, Electronics For Dummies is your quick connection to the stuff you need to know. |
electronics compressed gas duster: Catalytic Air Pollution Control Ronald M. Heck, Robert J. Farrauto, Suresh T. Gulati, 2016-03-07 Catalytic Air Pollution Control: Commercial Technology is the primary source for commercial catalytic air pollution control technology, offering engineers a comprehensive account of all modern catalytic technology. This Third Edition covers all the new advances in technology in automotive catalyst control technology, diesel engine catalyst control technology, small engine catalyst control technology, and alternate sustainable fuels for auto and diesel. |
electronics compressed gas duster: Cleaner Technologies Substitutes Assessment Lori E. Kincaid, 1997 |
electronics compressed gas duster: The Manchurian Candidate Richard Condon, 2013-11-25 The classic thriller about a hostile foreign power infiltrating American politics: “Brilliant . . . wild and exhilarating.” —The New Yorker A war hero and the recipient of the Congressional Medal of Honor, Sgt. Raymond Shaw is keeping a deadly secret—even from himself. During his time as a prisoner of war in North Korea, he was brainwashed by his Communist captors and transformed into a deadly weapon—a sleeper assassin, programmed to kill without question or mercy at his captors’ signal. Now he’s been returned to the United States with a covert mission: to kill a candidate running for US president . . . This “shocking, tense” and sharply satirical novel has become a modern classic, and was the basis for two film adaptations (San Francisco Chronicle). “Crammed with suspense.” —Chicago Tribune “Condon is wickedly skillful.” —Time |
electronics compressed gas duster: Just Needs a Recharge Rob Siegel, 2018-04-24 Air conditioning in vintage cars often falls into disrepair, as owners figure that it never really worked all that well when it was new, and assume that rejuvenation would be prohibitively expensive. In his new book, Just Needs a Recharge: The Hack Mechanic Guide to Vintage Air Conditioning, Rob Siegel details exactly what's needed to resurrect long-dead air conditioning in a vintage car, or install a/c in a car that never had it. In a level of detail not found in any other automotive a/c book, Rob reveals what you need to know about flare and o-ring fittings, upgrading to a rotary-style compressor and a parallel-flow condenser, making or specifying custom hoses, and selecting refrigerant so that the a/c blows cold enough to be usable. Although the book draws from Rob's BMW experience (with specifics for the BMW 2002 and 3.0CS), and concentrates on vintage a/c systems (those that have flare fittings and originally contained R12), most of the information applies to any air conditioning system, foreign or domestic, vintage or modern. Written in Rob's entertaining Hack Mechanic narrative voice, and including 240 photographs and illustrations, the book covers theory, the choice of refrigerant (R12, R134a, other EPA-approved, non-EPA-approved), legality, tools for a/c work, fittings and sizes, the compressor, the evaporator assembly and expansion valve or orifice tube, the condenser and fan, the receiver/drier or accumulator, electrical connections and compressor cycling, connecting and using manifold gauges, the basic steps for a/c rejuvenation, from-scratch a/c retrofit, making and installing hoses, flushing the system, pressure-testing and leak detection, evacuating and charging the system troubleshooting, and other things that heat up the cabin. |
electronics compressed gas duster: Dictionary of Oil, Gas, and Petrochemical Processing Alireza Bahadori, Chikezie Nwaoha, Malcolm William Clark, 2013-12-04 In industry, miscommunication can cause frustration, create downtime, and even trigger equipment failure. By providing a common ground for more effective discourse, the Dictionary of Oil, Gas, and Petrochemical Processing can help eliminate costly miscommunication.An essential resource for oil, gas, and petrochemical industry professionals, enginee |
electronics compressed gas duster: Electric and Hybrid Cars Curtis D. Anderson, Judy Anderson, 2010-03-30 This illustrated history chronicles electric and hybrid cars from the late 19th century to today's fuel cell and plug-in automobiles. It describes the politics, technology, marketing strategies, and environmental issues that have impacted electric and hybrid cars' research and development. The important marketing shift from a woman's car to going green is discussed. Milestone projects and technologies such as early batteries, hydrogen and bio-mass fuel cells, the upsurge of hybrid vehicles, and the various regulations and market forces that have shaped the industry are also covered. |
electronics compressed gas duster: Jack Maggs Peter Carey, 2007-12-18 The Booker Prize-winning author of Oscar and Lucinda returns to the nineteenth century in an utterly captivating mystery. The year is 1837 and a stranger is prowling London. He is Jack Maggs, an illegal returnee from the prison island of Australia. He has the demeanor of a savage and the skills of a hardened criminal, and he is risking his life on seeking vengeance and reconciliation. Installing himself within the household of the genteel grocer Percy Buckle, Maggs soon attracts the attention of a cross section of London society. Saucy Mercy Larkin wants him for a mate. The writer Tobias Oates wants to possess his soul through hypnosis. But Maggs is obsessed with a plan of his own. And as all the various schemes converge, Maggs rises into the center, a dark looming figure, at once frightening, mysterious, and compelling. Not since Caleb Carr's The Alienist have the shadowy city streets of the nineteenth century lit up with such mystery and romance. |
electronics compressed gas duster: Aircraft Electrical Systems E. H. J. Pallett, 1976 |
electronics compressed gas duster: Gnotobiotics Trenton R Schoeb, Kathryn A Eaton, 2017-08-11 Gnotobiotics summarizes and analyzes the research conducted on the use of gnotobiotes, providing detailed information regarding actual facility operation and derivation of gnotobiotic animals. In response to the development of new tools for microbiota and microbiome analysis, the increasing recognition of the various roles of microbiota in health and disease, and the consequent expanding demand for gnotobiotic animals for microbiota/microbiome related research, this volume collates the research of this expanding field into one definitive resource. - Reviews and defines gnotobiotic animal species - Analyzes microbiota in numerous contexts - Presents detailed coverage of the protocols and operation of a gnotobiotic facility |
electronics compressed gas duster: 4th International Conference on Internet of Things and Connected Technologies (ICIoTCT), 2019 Neeta Nain, Santosh Kumar Vipparthi, 2020-02-14 This book presents the proceedings of the 4th International Conference on Internet of Things and Connected Technologies (ICIoTCT), held on May 9–10, 2019, at Malaviya National Institute of Technology (MNIT), Jaipur, India. The Internet of Things (IoT) promises to usher in a revolutionary, fully interconnected “smart” world, with relationships between objects and their environment and objects and people becoming more tightly intertwined. The prospect of the Internet of Things as a ubiquitous array of devices bound to the Internet could fundamentally change how people think about what it means to be “online”. The ICIotCT 2019 conference provided a platform to discuss advances in Internet of Things (IoT) and connected technologies, such as various protocols and standards. It also offered participants the opportunity to interact with experts through keynote talks, paper presentations and discussions, and as such stimulated research. With the recent adoption of a variety of enabling wireless communication technologies, like RFID tags, BLE, ZigBee, embedded sensor and actuator nodes, and various protocols such as CoAP, MQTT and DNS, IoT has moved on from its infancy. Today smart sensors can collaborate directly with machines to automate decision-making or to control a task without human involvement. Further, smart technologies, including green electronics, green radios, fuzzy neural approaches, and intelligent signal processing techniques play an important role in the development of the wearable healthcare devices. |
electronics compressed gas duster: The Sparse Fourier Transform Haitham Hassanieh, 2018-02-27 The Fourier transform is one of the most fundamental tools for computing the frequency representation of signals. It plays a central role in signal processing, communications, audio and video compression, medical imaging, genomics, astronomy, as well as many other areas. Because of its widespread use, fast algorithms for computing the Fourier transform can benefit a large number of applications. The fastest algorithm for computing the Fourier transform is the Fast Fourier Transform (FFT), which runs in near-linear time making it an indispensable tool for many applications. However, today, the runtime of the FFT algorithm is no longer fast enough especially for big data problems where each dataset can be few terabytes. Hence, faster algorithms that run in sublinear time, i.e., do not even sample all the data points, have become necessary. This book addresses the above problem by developing the Sparse Fourier Transform algorithms and building practical systems that use these algorithms to solve key problems in six different applications: wireless networks; mobile systems; computer graphics; medical imaging; biochemistry; and digital circuits. This is a revised version of the thesis that won the 2016 ACM Doctoral Dissertation Award. |
electronics compressed gas duster: Plant Anatomy Richard Crang, Sheila Lyons-Sobaski, Robert Wise, 2018-11-30 Intended as a text for upper-division undergraduates, graduate students and as a potential reference, this broad-scoped resource is extensive in its educational appeal by providing a new concept-based organization with end-of-chapter literature references, self-quizzes, and illustration interpretation. The concept-based, pedagogical approach, in contrast to the classic discipline-based approach, was specifically chosen to make the teaching and learning of plant anatomy more accessible for students. In addition, for instructors whose backgrounds may not primarily be plant anatomy, the features noted above are designed to provide sufficient reference material for organization and class presentation. This text is unique in the extensive use of over 1150 high-resolution color micrographs, color diagrams and scanning electron micrographs. Another feature is frequent side-boxes that highlight the relationship of plant anatomy to specialized investigations in plant molecular biology, classical investigations, functional activities, and research in forestry, environmental studies and genetics, as well as other fields. Each of the 19 richly-illustrated chapters has an abstract, a list of keywords, an introduction, a text body consisting of 10 to 20 concept-based sections, and a list of references and additional readings. At the end of each chapter, the instructor and student will find a section-by-section concept review, concept connections, concept assessment (10 multiple-choice questions), and concept applications. Answers to the assessment material are found in an appendix. An index and a glossary with over 700 defined terms complete the volume. |
electronics compressed gas duster: Technologies underlying weapons of mass destruction , |
electronics compressed gas duster: Wolbachia Ann M. Fallon, 2023-11-25 This book provides insight into the biology of Wolbachia with a particular focus on methodology. Chapters guide readers through reproductive phenotypes caused by Wolbachia, survival and replication of Wolbachia in insect cell lines, artificial introduction of Wolbachia into novel hosts, and analysis of Wolbachia gene functions. Written in the highly successful Methods in Molecular Biology series format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and key tips on troubleshooting and avoiding known pitfalls. |
electronics compressed gas duster: The Things I Didn't Do Charlotte Barnes, 2022-02-16 “A real page turner and one I lost several hours sleep to, wanting to turn just another page before I put it down. Another cracker from Charlotte Barnes, can't wait for the next.” —Goodreads reviewer, five stars A writer interrogates a woman who may or may not have killed her husband, in a taut tale of psychological suspense by the author of Sincerely, Yours. After twenty-five years in the remote English countryside, living under an assumed name, Erica Miller has decided it’s time for the world to hear her story—from her point of view, rather than from the tabloids or the gossips who think she got away with murder. She hires Prudence Carr to write about her privileged childhood, her marriage, the affairs, the day her husband disappeared, and the day his body was found in the marshes. Despite evidence against her, the jury refused to convict, leaving Erica to live a life of quiet isolation. Erica has a lot to say. But as the story unfolds, so does Prudence. It is clear that this project could make Prudence’s career. In this compelling novel of mystery and deceit, everything will depend on who gets the last word . . . |
electronics compressed gas duster: U.S. Navy Cold Weather Handbook for Surface Ships , 1988 |
electronics compressed gas duster: A Dictionary of Mining, Mineral, and Related Terms United States. Bureau of Mines, 1968 Includes about 55,000 individual mining and mineral industry term entries with about 150,000 definitions under these terms. |
electronics compressed gas duster: The Tommyknockers Stephen King, 2016-08-30 Master storyteller Stephen King presents the classic, terrifying #1 New York Times bestseller about a terrifying otherworldly discovery and the effects it has a on a small town. “Late last night and the night before, Tommyknockers, Tommyknockers, knocking at the door…” On a beautiful June day, while walking deep in the woods on her property in Haven, Maine, Bobbi Anderson quite literally stumbles over her own destiny and that of the entire town. For the dull gray metal protrusion she discovers in the ground is part of a mysterious and massive metal object, one that may have been buried there for millennia. Bobbi can’t help but become obsessed and try to dig it out…the consequences of which will affect and transmute every citizen of Haven, young and old. It means unleashing extraordinary powers beyond those of mere mortals—and certain death for any and all outsiders. An alien hell has now invaded this small New England town…an aggressive and violent malignancy devoid of any mercy or sanity… |
electronics compressed gas duster: Medical Enhancement and Posthumanity Bert Gordijn, Ruth Chadwick, 2008-10-20 As we are increasingly using new technologies to change ourselves beyond therapy and in accordance with our own desires, understanding the challenges of human enhancement has become one of the most urgent topics of the current age. This volume contributes to such an understanding by critically examining the pros and cons of our growing ability to shape human nature through technological advancements. The authors undertake careful analyses of decisive questions that will confront society as enhancement interventions using bio-, info-, neuro- and nanotechnologies become widespread in the years to come. They provide the reader with the conceptual tools necessary to address such questions fruitfully. What makes the book especially attractive is the combination of conceptual, historical and ethical approaches, rendering it highly original. In addition, the well-balanced structure allows both favourable and critical views to be voiced. Moreover, the work has a crystal clear structure. As a consequence, the book is accessible to a broad academic audience. The issues raised are of interest to a wide reflective public concerned about science and ethics, as well as to students, academics and professionals in areas such as philosophy, applied ethics, bioethics, medicine and health management. |
electronics compressed gas duster: Upgrading and Repairing Laptops Scott Mueller, 2004 Beyond cutting edge, Mueller goes where no computer book author has gone before to produce a real owner's manual that every laptop owner should have. This book shows the upgrades users can perform, the ones that are better left to the manufacturer, and more. |
electronics compressed gas duster: Automobile Fuel Tanks Lois Flynn, 1979 |
electronics compressed gas duster: Beyond Calculation Peter J. Denning, Robert M. Metcalfe, 2012-12-06 In March 1997, the Association for Computing Machinery celebrated the fiftieth anniversary of the electronic computer. Computers are everywhere: in our cars, our homes, our supermarkets, at the office, and at the local hospital. But as the contributors to this volume make clear, the scientific, social and economic impact of computers is only now beginning to be felt. These sixteen invited essays on the future of computing take on a dazzling variety of topics, with opinions from such experts as Gordon Bell, Sherry Turkle, Edsger W. Dijkstra, Paul Abraham, Donald Norman, Franz Alt, and David Gelernter. This brilliantly eclectic collection will fascinate everybody with an interest in computers and where they are leading us. |
electronics compressed gas duster: Fulltext Sources Online , 2006 |
electronics compressed gas duster: 100 Atmospheres The Meco Network, 2019-07-17 100 Atmospheres is an invitation to think differently. Through speculative, poetic, and provocative texts, thirteen writers and artists have come together to reflect on human relationships with other species and the planet. |
electronics compressed gas duster: Ornamental Horticulture Technology United States. Division of Vocational and Technical Education, Walter J. Brooking, 1970 |
electronics compressed gas duster: Toxicologic Assessment of the Army's Zinc Cadmium Sulfide Dispersion Tests National Research Council, Division on Earth and Life Studies, Commission on Life Sciences, Subcommittee on Zinc Cadmium Sulfide, 1997-05-30 During the 1950s and 1960s, the U.S. Army conducted atmospheric dispersion tests in many American cities using fluorescent particles of zinc cadmium sulfide (ZnCdS) to develop and verify meteorological models to estimate the dispersal of aerosols. Upon learning of the tests, many citizens and some public health officials in the affected cities raised concerns about the health consequences of the tests. This book assesses the public health effects of the Army's tests, including the toxicity of ZnCdS, the toxicity of surrogate cadmium compounds, the environmental fate of ZnCdS, the extent of public exposures from the dispersion tests, and the risks of such exposures. |
electronics compressed gas duster: Electromagnetic Waves and Lasers Wayne D. Kimura, 2017-12-08 This book reviews basic electromagnetic (EM) wave theory and applies it specifically to lasers in order to give the reader not only tangible examples of how the theory is manifested in real life, but also practical knowledge about lasers, and their operation and usage. The latter can be useful for those involved with using lasers. As a short treatise on this subject matter, this book is not intended to dwell deeply into the details of EM waves nor lasers. A bibliography is provided for those who wish to explore in more depth the topics covered in this book. Rather the aim of this book is to offer a quick overview, which will allow the reader to gain a competent general understanding of EM waves and lasers. |
electronics compressed gas duster: Fierce Attachments Vivian Gornick, 2005-09-14 Vivian Gornick’s Fierce Attachments—hailed by the New York Times for the renowned feminist author’s “mesmerizing, thrilling” truths within its pages—has been selected by the publication’s book critics as the #1 Best Memoir of the Past 50 Years. In this deeply etched and haunting memoir, Vivian Gornick tells the story of her lifelong battle with her mother for independence. There have been numerous books about mother and daughter, but none has dealt with this closest of filial relations as directly or as ruthlessly. Gornick’s groundbreaking book confronts what Edna O’Brien has called “the principal crux of female despair”: the unacknowledged Oedipal nature of the mother-daughter bond. Born and raised in the Bronx, the daughter of “urban peasants,” Gornick grows up in a household dominated by her intelligent but uneducated mother’s romantic depression over the early death of her husband. Next door lives Nettie, an attractive widow whose calculating sensuality appeals greatly to Vivian. These women with their opposing models of femininity continue, well into adulthood, to affect Gornick’s struggle to find herself in love and in work. As Gornick walks with her aged mother through the streets of New York, arguing and remembering the past, each wins the reader’s admiration: the caustic and clear-thinking daughter, for her courage and tenacity in really talking to her mother about the most basic issues of their lives, and the still powerful and intuitively-wise old woman, who again and again proves herself her daughter’s mother. Unsparing, deeply courageous, Fierce Attachments is one of the most remarkable documents of family feeling that has been written, a classic that helped start the memoir boom and remains one of the most moving examples of the genre. “[Gornick] stares unflinchingly at all that is hidden, difficult, strange, unresolvable in herself and others—at loneliness, sexual malice and the devouring, claustral closeness of mothers and daughters...[Fierce Attachments is] a portrait of the artist as she finds a language—original, allergic to euphemism and therapeutic banalities—worthy of the women that raised her.”—The New York Times |
electronics compressed gas duster: Logistics Management and Strategy Alan Harrison, Heather Skipworth, Remko I. van Hoek, James Aitken, 2019 |
electronics compressed gas duster: Directory of United States Standardization Activities Joan E. Hartman, 1967 |
electronics compressed gas duster: Newark Electronics , 2009 |
electronics compressed gas duster: Peter Norton's Introduction to Computers Peter Norton, 1995 Peter Norton is a pioneering software developer and author. Norton's desktop for windows, utilities, backup, antivirus, and other utility programs are installed on millions of PCs worldwide. His inside the IBM PC and DOS guide have helped millions of people understand computers from the inside out. Peter Norton's introduction to computers incorporates features not found in other introductory programs. Among these are the following: Focus on the business-computing environment for the 1990s and beyond, avoiding the standard 'MIS approach.': A 'glass-box' rather than the typical 'black-box' view of computers-encouraging students to explore the computer from the inside out. |
electronics compressed gas duster: A Textbook of Translation Peter Newmark, 1987 |
electronics compressed gas duster: Electronics , 1985 |
electronics compressed gas duster: The Search for the "Manchurian Candidate" John D. Marks, 1988-07-01 The CIA's attempt to find effective mind control techniques are recounted from their origins in the drug research of World War II, to their experiments on frequently unknowing subjects involving hypnosis and drugs such as LSD |
electronics compressed gas duster: Encyclopedia of Modern U.S. Military Weapons Timothy M. Laur, Steven L. Llanso, 1998-07 An accessible encyclopedia of military weapons represents a collaboration with The Army, Navy, and Air Force Times, and covers each weapon system, its evolution, development, and combat experience. |
electronics compressed gas duster: Shadowrun Rigger 5.0 Catalyst Game Labs, 2016-03-16 Spin Your Wheels Over Slick Sprawl Streets While Drifting Away From Hot Pursuit. Fly Through Narrow Canyons Ahead Of Missiles Twisting Their Way After You. Shrink Down The Insect Size To Get An Eye On Places Outsiders Aren'T Supposed To See. These Are Just Some Of The Ways Riggers Jack Up Their Seemingly Unending Adrenaline Rush, As They Show That The Hardest Shadowrunners To Hit Are The Ones That Stay In Motion.Rigger 5.0 Is The Ultimate Hot-Rod, Jet Plane, Speedboat, And More Companion For Shadowrun. With Dozens Of New Vehicles And Drones, More Detailed Rules For Vehicle Chase And Combat, And Customization Rules, This Is A Book That Every Rigger Needs To Get Ahead Of The Competition And Stay There. Get The Feel Of Laying Down Hot Rubber In The Cold Shadows Of The Sixth World And A Taste For Speed, Danger, And A Good, Clean Getaway.Rigger 5.0 Is For Use With Shadowrun Fifth Edition. |
electronics compressed gas duster: Electronics Buyers' Guide , 1970 |
electronics compressed gas duster: Radio-electronics , 1979 |
ELECTRONICS | definition in the Cambridge English Dictionary
ELECTRONICS meaning: 1. the scientific study of electric current and the technology that uses it: 2. the scientific….
ELECTRONICS | English meaning - Cambridge Dictionary
ELECTRONICS definition: 1. the scientific study of electric current and the technology that uses it: 2. the scientific….
ELECTRONICS中文(繁體)翻譯:劍橋詞典 - Cambridge Dictionary
ELECTRONICS翻譯:電子學。了解更多。 Typically, the receiver electronics operate optimally only in a narrow range of intensities compared to the large dynamic range of intensities that …
INDUCTION | English meaning - Cambridge Dictionary
INDUCTION definition: 1. an occasion when someone is formally introduced into a new job or organization, especially….
GLITCH | English meaning - Cambridge Dictionary
GLITCH definition: 1. a small problem or fault that prevents something from being successful or working as well as it….
LIKE | English meaning - Cambridge Dictionary
LIKE definition: 1. to enjoy or approve of something or someone: 2. to show that you think something is good on a….
INPUT | English meaning - Cambridge Dictionary
INPUT definition: 1. something such as energy, money, or information that is put into a system, organization, or….
ARRAY | English meaning - Cambridge Dictionary
ARRAY definition: 1. a large group of things or people, especially one that is attractive or causes admiration or has….
ENGINEER | English meaning - Cambridge Dictionary
ENGINEER definition: 1. a person whose job is to design or build machines, engines, or electrical equipment, or things….
LED | English meaning - Cambridge Dictionary
LED definition: 1. past simple and past participle of lead 2. abbreviation for light-emitting diode: a type of….
ELECTRONICS | definition in the Cambridge English Dictionary
ELECTRONICS meaning: 1. the scientific study of electric current and the technology that uses it: 2. the scientific….
ELECTRONICS | English meaning - Cambridge Dictionary
ELECTRONICS definition: 1. the scientific study of electric current and the technology that uses it: 2. the scientific….
ELECTRONICS中文(繁體)翻譯:劍橋詞典 - Cambridge Dictionary
ELECTRONICS翻譯:電子學。了解更多。 Typically, the receiver electronics operate optimally only in a narrow range of intensities compared to the large dynamic range of intensities that can be observed.
INDUCTION | English meaning - Cambridge Dictionary
INDUCTION definition: 1. an occasion when someone is formally introduced into a new job or organization, especially….
GLITCH | English meaning - Cambridge Dictionary
GLITCH definition: 1. a small problem or fault that prevents something from being successful or working as well as it….