Technology: general issues Books
MIT Press Ltd Biomechanics of Movement
Book Synopsis
£64.80
MIT Press Ltd Biological Intelligence for Biomimetic Robots An
Book SynopsisAn introduction to how neuroethology can inform the development of robots controlled by synaptic networks instead of algorithms, from a pioneer in biorobotics.The trait most fundamental to the evolution of animals is the capability to adapt to novel circumstances in unpredictable environments. Recent advances in biomimetics have made it feasible to construct robots modeled on such unsupervised autonomous behavior, and animal models provide a library of existence proofs. Filling an important gap in the field, this introductory textbook illuminates how neurobiological principles can inform the development of robots that are controlled by synaptic networks, as opposed to algorithms. Joseph Ayers provides a comprehensive overview of the sensory and motor systems of a variety of model biological systems and shows how their behaviors may be implemented in artificial systems, such as biomimetic robots. Introduces the concept of biological intelligen
£64.80
MIT Press Ltd The Computable City
Book Synopsis
£38.70
Pearson Education How to Argue
Book SynopsisTable of ContentsPart 1: The ten golden rules of argument 1 Golden Rule 1: Be prepared 2 Golden Rule 2: When to argue, when to walk away 3 Golden Rule 3: What you say and how you say it 4 Golden Rule 4: Listen and listen again 5 Golden Rule 5: Excel at responding to arguments 6 Golden Rule 6: Watch out for crafty tricks 7 Golden Rule 7: Develop the skills for arguing in public 8 Golden Rule 8: Be able to argue in writing 9 Golden Rule 9: Be great at resolving deadlock 10 Golden Rule 10: Maintain relationships Part 2: Situations where arguments commonly arise 11 How to argue with those you love 12 How to argue with your children 13 Arguments at work 14 How to complain 15 How to get what you want from an expert 16 Arguing when you know you're in the wrong 17 Arguing again and again 18 Doormats 19 How to be a good winner 20 To recap
£9.89
Cengage Learning, Inc Discovering Engineering Design in the 21st
Book SynopsisExplore and investigate problem-solving approaches throughout the engineering design process with Striebig's DISCOVERING ENGINEERING DESIGN IN THE 21ST CENTURY: AN ACTIVITIES-BASED APPROACH. This engaging text teaches you how to apply principles of math and science to solve real-world problems that engineers commonly face. Throughout the text you'll learn about the engineering design process through activities and examples. These examples are designed to connect elements of visual drawing, safety and error analysis, and math and science principles together into a coherent framework. WebAssign's digital resources are also available for review and reinforcement.Table of Contents1. ENGINEERING CONCEPTS AND SIMPLE TOOLS: MATERIALS, MASS, GRAVITY, AND MOMENT ARMS. Introduction. Engineering Science and Practice. Fundamental Unit Analysis. Analysis of Forces. Newton���s Law. Visualization ��� Engineering Drawing. 2. MEASUREMENTS AND EXPERIMENTS ��� DATA AND DECISIONS WITH SENSORS, RADIOS, AND ARDUINOS. Introduction. Layers of Engineering and Science. Selecting Sensors to Capture Physical Phenomenon. Acquiring Data from Sensors. Automating Analysis with Programming Languages. Communicating Data and Results via RF Links. 3. STRUCTURES AND SOCIETY ��� STRUCTURAL ENGINEERING PROBLEM SOLVING TECHNIQUES TO DESIGN LONG-LASTING SOLUTIONS. Introduction. A Brief History on Structural Engineering. The Structural Engineering Design Process. Problem Solving Techniques in Structural Engineering. 4. SUSTAINABLE DEVELOPMENT GOALS ��� ENGINEERING FOR ENVIRONMENTAL SUSTAINABILITY. Introduction. Sustainable Development Goals. Civil and Environmental Engineering. Centralized Water Treatment Systems. Decentralized Water Treatment. 5. FOOD, WATER, AND NUTRIENTS IN THE CHESAPEAKE BAY: AN EARTH SYSTEMS ENGINEERING APPROACH. Introduction. Earth Systems Engineering. The Blueprint for the Chesapeake Bay. Modeling Processes. Creating a Complex System Model using Multiple Processes. 6. APPROACHES TO ENGINEERING DESIGN. Introduction. Engineering Design Process Overview. Problem Definition Phase. Conceptual Design Phase. Embodiment Design Phase. Detailed Design Phase. 7. DESIGNING FOR ENERGY EFFICIENCY. Introduction. Energy, Engineering, and Mechanical Engineering. Energy Consumption. Energy Units. Direct and Embodied Energy. The Carbon Footprint. Decarbonization of Energy Supply. 8. LIFE CYCLE THINKING ��� UNDERSTANDING THE COMPLEXITY OF SUSTAINABILITY. Introduction. How a Fly-fishing Rod Works. Design Choices for a Fly Rod. Materials Flow Analysis. Energy Flow Analysis. Life Cycle Thinking.
£62.99
John Wiley & Sons Inc PMP Project Management Professional Exam Study
Book SynopsisPrepare for PMP certification exam success with this fully updated and comprehensive study guide This study guide serves as a comprehensive resource for those who plan on taking the Project Management Professional (PMP) certification exam administered by PMI. The book helps you prepare for the exam, and it will continue to serve project managers as an on-the-job reference book. The PMP Project Management Professional Exam Study Guide, Tenth Edition is fully updated to include recent changes to the exam. New content covers the integral role that Agile and other iterative practices have in project management. Updates also address the pivotal responsibilities of the project manager and the skill sets required for this position. The study guide was written to reflect the Project Management Process and Procedures found in the revisedA Guide to the Project Management Body of Knowledge -- PMBOK Guide, 6th Edition. Well-known author and expert Kim Heldman, PMP, helps to prepare you for the exam with in-depth coverage of topics, concepts, and key terms. Learn more about the three main domain areas of people, process, and business environment, plus the predictive, agile, and hybrid approaches to project management.This guide is an effective learning aid that will take your understanding to the next level. Provides comprehensive material, covering the complete exam outlineLists chapter objectives and offers detailed discussions of these objectivesReflects differences in project management environments and approachesEffectively presents real world scenarios, project application sidebars, and chapter review questions You'll also connect to a beneficial, on-the-go resource: an interactive online learning environment and test bank. This environment includes anassessment test, chapter tests, practice exams, electronic flashcards, and a glossary of key terms. A thorough review is the best prep for a challenging certification exam. So, get ready with this essential PMP study guide.Table of ContentsIntroduction xix Assessment Test xxix Answers to Assessment Test xlix Chapter 1 Building the Foundation 1 Establishing the Foundation 3 Projects vs. Operations 4 Project Characteristics 6 What Is Project Management? 7 Programs 8 Portfolios 8 Organizational Project Management 11 Project Management Offices 11 Understanding How Projects Come About 13 Needs and Demands and Other Factors That Lead to Project Creation 14 Skills Every Good Project Manager Needs 17 Technical Project Management Skills 18 Business Management and Strategic Skills 18 Communication Skills 19 Organizational and Planning Skills 19 Conflict Management Skills 20 Negotiation and Influencing Skills 20 Leadership Skills 21 Team-Building and Motivating Skills 21 Role of a Project Manager 22 Understanding Project Management Process Groups 22 Determining a Project Methodology or Approach 28 Life Cycle Categories 29 Predictive Life Cycle Methodology 30 Agile Methodologies 33 Hybrid 38 Project Life Cycles 38 Understanding How This Applies to Your Next Project 39 Summary 40 Exam Essentials 41 Review Questions 43 Chapter 2 Assessing Project Needs 49 Exploring the Project Management Knowledge Areas 51 Project Integration Management 53 Project Scope Management 56 Project Schedule Management 57 Project Cost Management 58 Project Quality Management 59 Project Resource Management 59 Project Communications Management 60 Project Risk Management 62 Project Procurement Management 62 Project Stakeholder Management 63 Assessing Project Viability 64 Using Project Selection Methods 65 Assessing Project Needs and Creating the Project Charter 73 Enterprise Environmental Factors 78 Organizational Process Assets 78 Tools and Techniques 81 Formalizing and Publishing the Project Charter 82 Pulling the Project Charter Together 83 Key Stakeholders 84 Project Charter Sign-Off 87 Maintaining Project Artifacts 88 Introducing the Kitchen Heaven Project Case Study 89 Understanding How This Applies to Your Next Project 93 Summary 94 Exam Essentials 96 Review Questions 98 Chapter 3 Delivering Business Value 103 Understanding Organizational Structures 106 Functional Organizations 108 Project-Oriented Organizations 112 Matrix Organizations 114 Other Organizational Structures 118 Pmo 118 PMO in an Agile Environment 119 Project-Based Organizations 121 Influences of Organizational Structure on Agile Methodologies 122 Identifying Stakeholders 123 Discovering Stakeholders 124 Stakeholder Analysis 126 Categorizing Stakeholders 127 Stakeholder Register 134 Stakeholders on an Agile Project 135 Six Sigma Adaptive Methodology 137 Delivering Business Value 140 Business Value Network 142 Assessing Business Value 143 Delivering Business Value Incrementally 145 Examining Business Value 147 Subdividing Project Tasks 148 Understanding How This Applies to Your Next Project 151 Summary 152 Exam Essentials 153 Review Questions 155 Chapter 4 Developing the Project Scope 161 Developing the Project Management Plan 164 Project Complexity 168 Data Gathering and Interpersonal Skills 168 Documenting the Project Management Plan 169 Documenting the Project Management Plan Using a Predictive Methodology 172 Plan Scope Management 173 Alternatives Analysis 175 Documenting the Scope Management Plan 177 Documenting the Requirements Management Plan 178 Collecting Requirements 178 Gathering Documents for the Collect Requirements Process 180 Gathering and Documenting Requirements 185 Finalizing Requirements 189 Defining Scope 192 Writing the Project Scope Statement 194 Managing the Product Backlog 199 Creating the Work Breakdown Structure 201 Decomposing the Deliverables 202 Constructing the WBS 203 Backlog 211 Finalizing the WBS 212 Understanding How This Applies to Your Next Project 216 Summary 218 Exam Essentials 219 Review Questions 221 Chapter 5 Creating the Project Schedule 229 Creating the Schedule Management Plan 232 Defining Activities 233 Creating the Activity List 234 Breaking Down User Stories 235 Understanding the Sequence Activities Process 237 Precedence Diagramming and Leads and Lags 238 Project Management Information System 243 Project Schedule Network Diagrams 243 Estimating Activity Resources 244 How to Estimate Activity Resources 245 Documenting Resource Requirements 246 Estimating Resources in an Adaptive Methodology 247 Estimating Activity Durations 247 Project Calendars and Other Considerations 248 Estimating Techniques 249 Duration Estimates 253 Estimating Activity Durations Using Adaptive Methodologies 255 Developing the Project Schedule 257 Gather Documents to Assist in Developing the Schedule 257 Developing the Project Schedule 258 Project Schedule and the Schedule Baseline 272 Using a Kanban Board and Scrum Board 277 Scrum Board 279 Combining Techniques 280 Agile Release Planning 281 Applying Process Groups in an Agile Approach 281 Understanding How This Applies to Your Next Project 286 Summary 287 Exam Essentials 289 Review Questions 291 Chapter 6 Developing the Project Budget and Engaging Stakeholders 297 Creating the Cost Management Plan 300 Performing Plan Cost Management 301 Creating the Cost Management Plan 302 Estimating Costs 303 Estimating Techniques 307 Estimating Costs for an Agile Project 308 Creating the Cost Estimates 309 Establishing the Cost Baseline 311 Techniques for Developing the Project Budget 313 Developing the Cost Baseline 314 Understanding Stakeholders 318 Analyzing Stakeholders 319 Stakeholder Engagement Plan 320 Mentoring Stakeholders 321 Engaging Stakeholders in an Adaptive Methodology 322 Communicating the Plan 323 Planning Communications 324 Determining Communication Needs 325 Documenting the Communications Management Plan 331 Communicating on an Agile Team 333 A Closer Look at Adaptive Methodologies 335 Other Methodologies 340 Combining Methodologies 345 Understanding How This Applies to Your Next Project 348 Summary 349 Exam Essentials 351 Review Questions 353 Chapter 7 Identifying Project Risks 359 Understanding Risk 361 Creating the Risk Management Plan 362 Risk Attitude 363 Conducting Risk Meetings 364 Documenting the Risk Management Plan 366 Identifying Potential Risks 372 Data Gathering and Data Analysis Techniques for Identifying Risks 374 Documenting the Risk Register 378 Identifying Risks Using an Agile Approach 380 Analyzing Risks Using Qualitative Techniques 381 Performing Qualitative Risk Analysis 382 Ranking Risks in the Risk Register 390 Quantifying Risk 391 Performing Quantitative Risk Analysis 392 Updating the Risk Report 397 Developing a Risk Response Plan 398 Strategies for Creating Risk Responses 399 Documenting the Risk Responses Plan 404 Assessing Risks Using an Agile Approach 407 Planning for Project Compliance 409 Understanding How This Applies to Your Next Project 413 Summary 414 Exam Essentials 415 Review Questions 417 Chapter 8 Planning and Procuring Resources 423 Procurement Planning 425 Gathering Documents for the Procurement Management Plan 427 Source Selection Criteria 433 Procurement Management Plan 435 Procurements in an Agile Environment 442 Developing the Resource Management Plan 445 Understanding Enterprise Environmental Factors 446 Using Data Representation Techniques for Plan Resource Management 448 Documenting the Resource Management Plan 451 Resources on an Agile Project 455 Quality Planning 456 Preparing for Quality 457 Developing the Quality Management Plan 458 Documenting the Quality Management Plan 466 Quality Planning for Agile Projects 468 Project Planning Using Agile Methodologies 469 Bringing It All Together 470 Choosing a Life Cycle Methodology 473 Understanding How This Applies to Your Next Project 480 Summary 481 Exam Essentials 482 Review Questions 485 Chapter 9 Developing the Project Team 491 Directing and Managing Project Work 494 Direct and Manage Project Work Inputs 496 Project Management Information System 499 Deliverables and Work Performance Data 499 Directing Project Work on Agile Projects 504 Executing Practices for Delivering Project Work 508 Acquiring the Project Team and Project Resources 510 The Resource Management Plan 510 Techniques for Acquiring Resources 511 Project Team Assignments 515 Developing the Project Team 517 Generational Diversity 518 Tools and Techniques to Develop the Team 520 Developing Agile Teams 536 Team Performance Assessments 539 Managing Project Teams 543 Emotional Intelligence and Other Tools for Managing Teams 543 Lessons Learned Managing Teams 545 Understanding How This Applies to Your Next Project 547 Summary 548 Exam Essentials 550 Review Questions 552 Chapter 10 Sharing Information 559 Implementing Risk Responses 563 Conducting Procurements 563 Evaluating Proposals 564 Creating Procurement Agreements 571 Conducting Procurements on Agile Projects 573 Laying Out Quality Assurance Procedures 574 Managing Quality with Data and Audits 575 Quality Reports and Test and Evaluation Documents 580 Conducting Quality Assessments on an Agile Project 581 Managing Project Knowledge 582 Knowledge Management 583 Information Management 583 Managing Project Artifacts 583 Managing Project Information 584 Communication and Conflict Resolution Skills 585 Project Communications and Elements of Communicating 594 Communicating on Agile Projects 596 Managing Stakeholder Engagement 597 Observing and Conversing 598 Agile Frameworks 599 Agile Methodologies or Frameworks 600 Scaling Frameworks 601 Understanding How This Applies to Your Next Project 606 Summary 607 Exam Essentials 608 Review Questions 611 Chapter 11 Measuring and Controlling Project Performance 619 Monitoring and Controlling Project Work 624 Forecasting Methods 625 Work Performance Reports 626 Controlling Procurements 627 Procurement Documents and Approved Change Requests 629 Monitoring Vendor Performance 631 Closing Out Procurements 632 Monitoring Communications 636 Documents to Help Monitor Communications 637 Monitoring Communications with Meetings 637 Work Performance Information 639 Performing Integrated Change Control 642 How Change Occurs 643 Change Control Concerns 644 Configuration Control 645 Change Control System 646 Approved Change Requests 650 Changes in the Business Environment 651 Monitoring Stakeholder Engagement 654 Controlling Resources 654 Utilizing Control Quality Techniques 655 Control Quality Tools and Techniques 656 Verifying Deliverables 664 Monitoring and Controlling Risk 664 Monitor Risks Analysis and Meetings 666 Monitor Risks Updates 667 Monitoring Project Management Integrations 668 Understanding How This Applies to Your Next Project 671 Summary 672 Exam Essentials 674 Review Questions 676 Chapter 12 Controlling Work Results and Closing Out the Project 683 Controlling Cost Changes 686 Earned Value Analysis 687 Variance Analysis 689 Trend Analysis 692 To-Complete Performance Index 697 Earned Value Measures on Agile Projects 700 Monitoring and Controlling Schedule Changes 702 Burndown and Burnup Charts 703 Performance Reviews 705 Changes to the Schedule 706 Validating Project Scope 707 Controlling Scope 708 Measuring Work Results on Agile Projects 710 Formulating Project Closeout 713 Characteristics of Closing 713 Project Endings 714 Closing Out the Project 717 Administrative Closure Procedures 718 Regression Analysis 719 Close Project or Phase Final Report 719 Closing Out the Procurements 723 Closing Out an Agile Project 724 Celebrate! 725 Releasing Project Team Members 725 Balancing Stakeholders’ Interests at Project Close 725 Competing Needs 726 Dealing with Issues and Problems 727 Balancing Constraints 727 Professional Responsibility 727 Responsibility 728 Respect 731 Fairness 734 Honesty 737 Role Delineation Study 739 Applying Professional Knowledge 739 Project Management Knowledge 740 Education Providers 740 Industry Knowledge 740 Understanding How This Applies to Your Next Project 746 Summary 748 Exam Essentials 750 Review Questions 752 Appendices 757 Appendix A Answers to Review Questions 759 Chapter 1: Building the Foundation 760 Chapter 2: Assessing Project Needs 761 Chapter 3: Delivering Business Value 763 Chapter 4: Developing the Project Scope 765 Chapter 5: Creating the Project Schedule 767 Chapter 6: Developing the Project Budget and Engaging Stakeholders 768 Chapter 7: Identifying Project Risks 770 Chapter 8: Planning and Procuring Resources 771 Chapter 9: Developing the Project Team 773 Chapter 10: Sharing Information 775 Chapter 11: Measuring and Controlling Project Performance 776 Chapter 12: Controlling Work Results and Closing Out the Project 778 Appendix B Process Inputs and Outputs 781 Initiating Processes 782 Planning Processes 784 Executing Processes 807 Monitoring and Controlling Processes 821 Closing Processes 836 Index 839
£46.00
John Wiley & Sons Inc Extended Reality in Practice
Book SynopsisWINNER AT THE BUSINESS BOOK AWARDS 2022 - SPECIALIST BUSINESS BOOK CATEGORY. As one of the leading business trends today, extended reality (XR) promises to revolutionize the way consumers experience their encounters with brands and products of all kinds. Top brands from Pepsi and Uber to Boeing and the U.S. Army are creating immersive digital experiences that capture the interest and imaginations of their target markets. In Extended Reality in Practice: 100+ Amazing Ways Virtual, Augmented and Mixed Reality are Changing Business and Society, celebrated futurist, technologist, speaker, and author Bernard Marr delivers a robust and accessible explanation of how all kinds of firms are developing innovative XR solutions to business problems. You'll discover the new ways that companies are harnessing virtual, augmented, and mixed realityto improve consumers' perception of their brands. You'll also find out why there are likely to be no industries that will remain untouched by the use of XR, and why these technologies are popular across the commercial, governmental, and non-profit spectrums. Perfect for Chief Executive Officers, business owners, leaders, managers, and professionals working in business development, Extended Reality in Practice will also earn a place in the libraries of professionals working within innovation teams seeking an accessible resource on the possibilities and potential created by augmented, virtual, and mixed reality technologies. An insightful exploration of extended reality from a renowned thought leader, technologist, and futurist Extended Reality in Practice: 100+ Amazing Ways Virtual, Augmented and Mixed Reality are Changing Business and Society offers readers a front-row seat to one of the most exciting and impactful business trends to find traction in years. Celebrated futurist and author Bernard Marr walks you through the ins and outs of XR, or extended reality, and how it promises to revolutionize everything from the experience of walking through an airport or shopping mall to grabbing a burger at a fast-food restaurant. Discover insightful and illuminating case studies from businesses and organizations in a variety of industries, including Burger King, BMW, Boeing, and the U.S. Army, and see how they're turning virtual, mixed, and augmented reality experiences into big wins for their stakeholders. You'll also find out about how XR can help businesses tackle the problems of lackluster engagement and lukewarm customer loyalty with reinvigorated consumer experiences. Ideal for executives, founders, business leaders and owners, and professionals of all sorts, Extended Reality in Practice is an indispensable guide to an indispensable new technology. The book is the leading resource for anyone seeking a one-stop reference for augmented, virtual, and mixed reality tech and their limitless potential for enterprise.Table of ContentsIntroduction 1 1 What Is Extended Reality? 11 2 The Amazing Evolution of XR: A Brief History 23 3 Challenges with XR 33 4 XR in Everyday Life and Business 47 5 Customer Engagement and Retail 61 6 Training and Education 91 7 Healthcare 113 8 Entertainment and Sport 139 9 Real Estate and Construction 165 10 Travel and Hospitality 181 11 Industry and Manufacturing 197 12 Law Enforcement and the Military 217 13 A Look into the Future 231 Acknowledgments 243 About the Author 245 Index 247
£23.99
John Wiley and Sons Ltd An Introduction to Science and Technology Studies
Book SynopsisDistinctive in its attention to both the underlying philosophical and sociological aspects of science and technology, the second edition of this popular textbook provides students with an up-to-date road map of the complex interdisciplinary terrain of science and technology studies.Trade Review“Sergio Sismondo’s book represents a very useful and clear introduction to Science and Technology Studies (STS), a relatively new academic field that has at its core the relationship between scientific knowledge, technological systems, and society . . . The rich set of references can help readers who want to learn more.” (Theor Med Bioeth, 1 May 2012) Praise for first edition "For an introduction to science and technology studies, one cannot find a better book. Sismondo sets a high standard for clarity of writing for books aimed at university students. The important historical background blends well with the underlying philosophical and sociological concepts. Extremely important to all readers are the boxed-text case studies, definitions, and examples that permeate and intelligently adorn every chapte. The index and references immensely help readers desiring to learn more." (Choice, November 2003) "Carefully argued and well balanced…topics are handled with a clarity and lightness... overall impression…of a field with solid foundations that is looking to the future." (ISIS)Table of ContentsPreface vii 1 The Prehistory of Science and Technology Studies 1 2 The Kuhnian Revolution 12 3 Questioning Functionalism in the Sociology of Science 23 4 Stratification and Discrimination 36 5 The Strong Programme and the Sociology of Knowledge 47 6 The Social Construction of Scientific and Technical Realities 57 7 Feminist Epistemologies of Science 72 8 Actor-Network Theory 81 9 Two Questions Concerning Technology 93 10 Studying Laboratories 106 11 Controversies 120 12 Standardization and Objectivity 136 13 Rhetoric and Discourse 148 14 The Unnaturalness of Science and Technology 157 15 The Public Understanding of Science 168 16 Expertise and Public Participation 180 17 Political Economies of Knowledge 189 References 205 Index 236
£26.55
No Starch Press,US A Beginner's Guide To Circuits: Nine Simple
Book SynopsisThis wonderful teaching resource has the reader build nine graded projects, including a cookie jar alarm, a night light, disco party lights, a digital piano, and more. All of the projects use cheap and readily-available components, with no soldering required. By the end of the book, the reader will understand core circuit concepts, and can use that knowledge to build their own electronic creations. With easy-to-follow directions and photo references, almost anyone can become an electronics enthusiast with the help of A Beginner s Guide to Circuits!Trade Review"An excellent starter book for young people interested in electronics."—Tim Cox, founder of MagPi Magazine"A much better way to learn the way circuits work than many other guides or books, which hold your hand through assembly at the cost of holding your hands through understanding."—Greg Laden, ScienceBlogs“By the end of [A Beginner's Guide to Circuits], kids will be able to invent and build their own electronic creations. . . . Highly recommended for school and community library collections for young readers . . .”—Midwest Book Reviews“Fantastic example circuits, easy enough to build but great as learning tools . . . a great introductory text to the world of electronics.”—Daylight Reviews, Amazon reviewer
£17.09
Fast Company Press Present Future
Book Synopsis
£11.25
Verso Books Silicon Values: The Future of Free Speech Under
Book SynopsisThe Internet once promised to be a place of extraordinary freedom beyond the control of money or politics, but today corporations and platforms exercise more control over our ability to access information and share knowledge to a greater extent than any state. In Silicon Values, leading campaigner Jillian York, looks at how our rights have become increasingly undermined by the major corporations desire to harvest our personal data and turn it into profit. She also looks at how governments have used the same technology to monitor citizens and threatened our ability to communicate. As a result our daily lives, and private thoughts, are being policed in an unprecedented manner. Who decides the difference between political debate and hate speech? How does this impact on our identity, our ability to create communities and to protest? Who regulates the censors? In response to this threat to our democracy, York proposes a user-powered movement against the platforms that demands change and a new form of ownership over our own data.Trade Reviewone of the leading scholars on Internet control and censorship. * Boston Globe *The Internet has never been the utopia of free and equal expression its ideologues would have us believe it is. Jillian York's vivid reportage shows us that the power to determine who gets to use it to speak, and under what circumstances, is now more concentrated - and less accountable - than ever before. -- Adam Greenfield, author of Radical TechnologiesFor years, Jillian York has been at the forefront of defending freedom of expression online. Her new book unpacks how Silicon Valley corporations have gained more control over speech than the most ambitious of governments and how ill-prepared they often are to use that power in ways that are just and fair. Entertaining, deeply informative and often very personal, Jillian's journey into the world of online speech reflects on deep questions about how we should treat one another and who makes rules for societies in our digital world. -- Ethan Zuckerman, Associate Professor, UMass Amherst and co-founder Global VoicesJillian C. York gives us a personal, relevant, and accessible reflection on how our world has become governed by Silicon Valley. She takes us on an enjoyable journey from San Francisco to Tunis to Cairo to Berlin to trace the change from the early belief in maximizing free speech shared by the big tech platforms and we, the people, alike to the increasing policies of surveillance and control exercised by the platforms (and encouraged by most governments) that makes the struggle for free expression a much more demanding battle. Her conclusions offer hope and guidance as to what we need to do, not just for the sake of free speech but for the freedom to shape our very identity and agency." -- Rasha Abdulla, Professor of Mass Communication at The American University in Cairo, and author of The Internet in the Arab World: Egypt and Beyond.An incisive and compelling read that places Silicon Valley'splatforms and policies in a global context. York knows this terrain intimately,and she takes us to the key battlegrounds that have shaped content moderation,internet governance, and the political economies of online expression. -- Kate Crawford, author of Atlas of AI[Silicon Values] casts a wide-enough net over relevant topics and examples to be richly informative, while still managing to be straightforward in its style. York offers a solid entry point for those who have been following ongoing issues relating to the intersection of politics and technology." -- Jesse A. Lambertson * Library Journal *
£12.01
Special Interest Model Books Milling: A Complete Course
Book SynopsisThrough the pages of Model Engineers' Workshop magazine, author Harold Hall, has established a reputation for introducing the tyro model engineer to a wide range of machine tool operations. In this book he introduces the milling machine. This book assumes no previous experience of using the milling machine and through the medium of four minor and four major projects will lead prospective users of the milling machine through all of the techniques involved. Whilst the detailed descriptions in the book are aimed primarily at those wishing to extend their knowledge of milling, the projects will be of use to the experienced operator wishing to add to their workshop equipment. All of the projects are extensively illustrated and include full workshop drawings. Once followed through, the reader will have amassed a wealth of practical skills and added a number of useful items to his range of workshop equipment.Table of ContentsGetting Started. Tee Nuts. Angle Plate. Clamps. Parallels. Boring Head. Dividing Head. Grinding Rest. Main Accessories. End Mill Sharpening Fixture. Using the End Mill Sharpening Fixture. Tool and Cutter Grinding Head.
£10.90
Meatspace Press Eaten by the Internet: 2023
Book Synopsis
£17.10
John Murray Press Machines that Think: Everything you need to know
Book SynopsisSometime in the future the intelligence of machines will exceed that of human brain power. So are we on the edge of an AI-pocalypse, with superintelligent devices superseding humanity, as predicted by Stephen Hawking? Or will this herald a kind of Utopia, with machines doing a far better job at complex tasks than us? You might not realise it, but you interact with AIs every day. They route your phone calls, approve your credit card transactions and help your doctor interpret results. Driverless cars will soon be on the roads with a decision-making computer in charge. But how do machines actually think and learn? In Machines That Think, AI experts and New Scientist explore how artificial intelligence helps us understand human intelligence, machines that compose music and write stories - and ask if AI is really a threat.ABOUT THE SERIESNew Scientist Instant Expert books are definitive and accessible entry points to the most important subjects in science; subjects that challenge, attract debate, invite controversy and engage the most enquiring minds. Designed for curious readers who want to know how things work and why, the Instant Expert series explores the topics that really matter and their impact on individuals, society, and the planet, translating the scientific complexities around us into language that's open to everyone, and putting new ideas and discoveries into perspective and context.
£8.24
MIT Press AI in the Wild
Book Synopsis
£19.55
MIT Press Ltd The Chinese Computer
Book Synopsis
£25.60
Oneworld Publications The Rise of the Robots: FT and McKinsey Business
Book SynopsisIntelligent algorithms are already well on their way to making white collar jobs obsolete: travel agents, data-analysts, and paralegals are currently in the firing line. In the near future, doctors, taxi-drivers and ironically even computer programmers are poised to be replaced by ‘robots’. Without a radical reassessment of our economic and political structures, we risk the very implosion of the capitalist economy itself. In The Rise of the Robots, technology expert Martin Ford systematically outlines the achievements of artificial intelligence and uses a wealth of economic data to illustrate the terrifying societal implications. From health and education to finance and technology, his warning is stark – all jobs that are on some level routine are likely to eventually be automated, resulting in the death of traditional careers and a hollowed-out middle class. The robots are coming and we have to decide – now – whether the future will bring prosperity or catastrophe.Trade Review'Required reading'. * GQ *'Ford paints his prediction that "the robots are coming" with certainty and his case is backed up by significant research'. * Director Magazine *'The Rise of the Robots should come with a warning sticker saying: "This books will provoke a lot of soul-searching"'. * Cambridge Business *'What Ford does well…is take that deep-set historical techno fear, unpack it and play it back to us on the intellectual big screen, magnified and with plenty of hard-hitting stats thrown in to boost the special effects and make sure the volume is turned up to 11'. * Management Today *'Alarming... surreal... it is time to be afraid, very afraid... For the moment there is no hope that the rise of the robots will not be accompanied by the fall of the humans' * Sunday Times Culture *'The elephant in the room of artificial intelligence is mass obsolescence of the human workforce it threatens to supplant. Ford stares the elephant in the face'. * Observer *‘Perhaps the clearest example of genre-hopping to be found in 2015 was the boom in books by journalists and technology writers on what has long been one of the central concerns of science fiction: the implications of artificial intelligence and automation… Few captured the mood as well as Martin Ford in The Rise of the Robots... which painted a bleak picture of the upheavals that would come as ever-greater numbers of even highly skilled workers were displaced by machines.’ * Financial Times, Best Books of 2015 *'Frightening and important...the more people that read it, the better for all of us'. * Destructive Music *'Packed with irresistible gee-whizz facts but...also anxious about what might happen next, especially to human employment...well worth reading'. * Guardian *“Well researched and disturbingly persuasive.” * Financial Times *“Everyone concerned with the future of work must read this book.” -- Lord Robert Skidelsky, Emeritus Professor of Political Economy at the University of Warwick“[The Rise of the Robots is] about as scary as the title suggests. It’s not science fiction, but rather a vision (almost) of economic Armageddon.” -- Frank Bruni, New York Times“A fascinating journey into the near future world of unemployment. Ford issues a stark warning that automation in the form of robotics is moving beyond the menial jobs to put the rest of us out of work. Read it now before it is too late.” -- Noel Sharkey, Emeritus Professor of Artificial Intelligence and Robotics, University of Sheffield“Lucid, comprehensive and unafraid to grapple fairly with those who dispute Ford’s basic thesis, Rise of the Robots is an indispensable contribution to a long-running argument.” * Los Angeles Times *“Finally someone is addressing this important topic that has both a grasp on the economic issues and a grounded understanding of what AI and robotics technology is really capable of now and in the near future. This is combined with a clarity of explanation that can help anyone understand the significant societal changes that will soon be upon us.” -- Dr. Nick Hawes, Reader in Autonomous Intelligent Robotics, University of Birmingham‘The real existential threat of AI is not biological extinction but philosophical identity, as even (or perhaps especially) humanity’s greatest thinkers have to come to terms with the fact that their abilities can be not only understood, but replicated in machines. Martin Ford addresses this new reality with exceptional insight and clarity. He doesn’t shy away from recognizing the many positive outcomes of intelligent technology, while exposing the negative consequences of the very real impacts our society is already experiencing.’ -- Dr Joanna Bryson, Department of Computer Science, University of Bath“As Martin Ford documents in Rise of the Robots, the job-eating maw of technology now threatens even the nimblest and most expensively educated...the human consequences of robotization are already upon us, and skillfully chronicled here.” * New York Times Book Review *“Mr. Ford lucidly sets out myriad examples of how focused applications of versatile machines (coupled with human helpers where necessary) could displace or de-skill many jobs… His answer to a sharp decline in employment is a guaranteed basic income, a safety net that he suggests would both cushion the effect on the newly unemployable and encourage entrepreneurship among those creative enough to make a new way for themselves. This is a drastic prescription for the ills of modern industrialization—ills whose severity and very existence are hotly contested. Rise of the Robots provides a compelling case that they are real, even if its more dire predictions are harder to accept.” * Wall Street Journal *“Compelling and well-written… In his conception, the answer is a combination of short-term policies and longer-term initiatives, one of which is a radical idea that may gain some purchase among gloomier techno-profits: a guaranteed income for all citizens. If that stirs up controversy, that's the point. The book is both lucid and bold, and certainly a starting point for robust debate about the future of all workers in an age of advancing robotics and looming artificial intelligence systems.” * ZDNet *“In Rise of the Robots, Ford coolly and clearly considers what work is under threat from automation.” * New Scientist *“Speaks with special credibility, insight, and verve. Business people, policy makers, and professionals of all sorts should read this book right away—before the 'bots steal their jobs.” -- Kenneth Cukier, Data Editor for the Economist“An alarming new book.” * Esquire *“Ford offers ideas on changes in social policies, including guaranteed income, to keep our economy humming and prepare ourselves for a more automated future.” * Booklist *“If the robots are coming for my job (too), then Martin Ford is the person I want on my side, not to fend them off but to construct a better world where we can all—humans and our machines—live more prosperously together. Rise of the Robots goes far beyond the usual fear-mongering punditry to suggest an action plan for a better future.” -- Cathy N. Davidson, Distinguished Professor and Director, The Futures Initiative, The Graduate Center, CUNY and author of Now You See It: How the Brain Science of Attention Will Transform the Way We Live, Work, and Learn“Martin Ford’s Rise of the Robots is a very important, timely, and well-informed book. Smart machines, artificial intelligence, nanotechnology, and the ‘Internet of things’ are transforming every sector of the economy. Machines can outperform workers in a rapidly widening arc of activities. Will smart machines lead to a world of plenty, leisure, health care, and education for all; or to a world of inequality, mass unemployment, and a war between the haves and have-nots, and between the machines and the workers left behind? Ford doesn’t claim to have all of the answers, but he asks the right questions and offers a highly informed and panoramic view of the debate. This is an excellent book that offers us a sophisticated glimpse into our possible futures.” -- Jeffrey D. Sachs, Director of the Earth Institute, Columbia University and author of The Age of Sustainable Development“A careful and courageous examination of automation and its possible impact on society.” * Kirkus Reviews *“Of all the moderns who have written on automation and rising joblessness, Martin Ford is the original. The Rise of the Robots is self-recommending.” * Marginal Revolution *“It's not easy to accept, but it's true. Education and hard work will no longer guarantee success for huge numbers of people as technology advances. The time for denial is over. Now it's time to consider solutions and there are very few proposals on the table. Rise of the Robots presents one idea, the basic income model, with clarity and force. No one who cares about the future of human dignity can afford to skip this book.” -- Jaron Lanier, author of You Are Not a Gadget and Who Owns the Future?
£9.49
Harvard University Press The Myth of Artificial Intelligence
Book SynopsisFuturists are certain that humanlike AI is on the horizon, but in fact engineers have no idea how to program human reasoning. AI reasons from statistical correlations across data sets, while common sense is based heavily on conjecture. Erik Larson argues that hyping existing methods will only hold us back from developing truly humanlike AI.Trade ReviewIf you want to know about AI, read this book. For several reasons—most of all because it shows how a supposedly futuristic reverence for Artificial Intelligence retards progress when it denigrates our most irreplaceable resource for any future progress: our own human intelligence. -- Peter ThielLarson worries that we’re making two mistakes at once, defining human intelligence down while overestimating what AI is likely to achieve…Another concern is learned passivity: our tendency to assume that AI will solve problems and our failure, as a result, to cultivate human ingenuity. * Wall Street Journal *Thoughtful…makes a convincing case that artificial general intelligence—machine-based intelligence that matches our own—is beyond the capacity of algorithmic machine learning because there is a mismatch between how humans and machines know what they know…AI can’t account for the qualitative, nonmeasurable, idiosyncratic, messy stuff of life. -- Sue Halpern * New York Review of Books *Artificial intelligence has always inspired outlandish visions, but now Elon Musk and other authorities assure us that those sci-fi visions are about to become reality. Artificial intelligence is going to destroy us, save us, or at the very least radically transform us. In The Myth of Artificial Intelligence, Erik Larson exposes the vast gap between the actual science underlying AI and the dramatic claims being made for it. This is a timely, important, and even essential book. -- John Horgan, author of The End of ScienceErik Larson offers an expansive look at the field of AI, from its early history to recent prophecies about the advent of superintelligent machines. Engaging, clear, and highly informed, The Myth of Artificial Intelligence is a terrific book. -- Oren Etzioni, CEO of the Allen Institute for AIA fantastic tour of AI, at once deeply enlightening and eminently readable, that challenges the overwrought vision of a technology that revolutionizes everything and also threatens our existence. Larson, the thinking person’s tech entrepreneur, explores the philosophical and practical implications of AI as never before and reminds us that wishing for something is not the same as building it. -- Todd C. Hughes, technology executive and former DARPA officialThere are several books out there addressing the trending topic of AI, but Larson’s The Myth of Artificial Intelligence is arguably the best one of them so far…Should be taught in every undergraduate level engineering program. -- Gábor István Bíró * Metascience *A discussion of general human intelligence versus the current state of artificial intelligence, and how progress in a narrowly defined, specialized area (how to play chess) does not necessarily mean we are getting closer to human-like thinking machines. So, take a rain-check on the impending arrival of the robot overlords, that is going to have to wait a while. -- Elizabeth Obee * Towards Data Science *Far and away the best refutation of Kurzweil’s overpromises, but also of the hype pressed by those who have fallen in love with AI’s latest incarnation, which is the combination of big data with machine learning. Just to be clear, Larson is not a contrarian. He does not have a death wish for AI. He is not trying to sabotage research in the area (if anything, he is trying to extricate AI research from the fantasy land it currently inhabits)…Insightful and timely. -- William A. Dembski * Evolution News *Larson’s book is excellent, and tells the story of how successful narrow AI has been in comparison to the failures of strong AI. It also shows us why we have no reason to believe that these failures will turn into successes anytime soon. The Myth of Artificial Intelligence also serves as a warning to be skeptical of the predictions of experts and expresses the importance of having a sound theory to properly practice science. -- Brendan Patrick Purdy * Law & Liberty *Believing in the myth of AI has more serious consequences for our society beyond merely losing sleep over the prospects of a robot uprising. The myth, Larson argues, is negatively affecting research in many fields of science…Comes at an opportune moment—when AI has breached the peak of expectations and is now inching downwards, into the trough of disillusionment. It deflates the hype surrounding the subject and offers coherent arguments against the inevitability and imminence of true machine intelligence. -- Viraj Kulkarni * The Wire (India) *A detailed, wide-ranging excavation of AI’s history and culture, and the limitations of current machine learning, [Larson] argues that there’s basically ‘no good scientific reason’ to believe the [AI] myth…A clever, engaging book that looks closely at the machines we fear could one day destroy us all, and at how our current tools won’t create this future. -- Ellen Broad * Inside Story *Discusses how widely publicized misconceptions about intelligence and inference have led AI research down narrow paths that are limiting innovation and scientific discoveries…Sheds light on the challenges that the field faces today and helps readers to see through the overblown claims about progress toward AGI or singularity. -- Ben Dickson * TechTalks *Lays out a bird’s eye view of the origins and ideas behind current AI methods…Disentangles the hype of AI from what is actually possible with current technology. Even as he sheds light on the gap between the singularity prediction and what machine learning is truly capable of, he emphasizes the significance of the myth. * Perspectives on Science and Christian Faith *
£16.10
Rutgers University Press Ignition An Informal History of Liquid Rocket
Book SynopsisTells the story of the search for a rocket propellant which could be trusted to take man into space. Acclaimed scientist and sci-fi author John D. Clark writes with irreverent and eyewitness immediacy about the development of the explosive fuels strong enough to negate the relentless restraints of gravity.Trade Review"This insider's account of the early years of rocketry captures the excitement of researching and developing technologies that lie outside the realm of computer science. While we're accustomed to think of technological progress in terms of Moore's law, in a few short years these engineers went from launching metal tubes small enough to hold in your hand to propelling a two ton metal capsule containing three humans all the way to the moon."— Inc., 9 Powerful Books Elon Musk Recommends "A good book on rocket stuff...that's a really fun one." — Elon Musk "Ignition! is a history of liquid rocket propellants, but it's also a history of cold war and the space race, told from a particular point of view....That humor helps the accessibility, and as long as you remember some high school chemistry you shouldn't have a problem with the science either."— Ars Technica "Ignition!, originally written in 1972, is back in print after a long hiatus. A classic book, it tells a rollicking story of an era when space was the frontier. An informative history, it reads like an adventure story."— Galveston County Daily News "Read this book. You’ll find plenty about John and all the other sky-high crackpots who were in the field with him and you may even get (as I did) a glimpse of the heroic excitement that seemed to make it reasonable to cuddle with death every waking moment—to say nothing of learning a heck of a lot about the way in which the business of science is really conducted." — Issac Asimov, from the foreword "Ignition! is a hard-to-get-your-hands-on account of early rocket science...Clark was an American chemist active in the development of rocket fuels back in the 1960s and 1970s, and the book is both an account of the growth of the field and an explainer of how the science works." — Business InsiderTable of ContentsContents In Re John D. Clark - foreword by Issac Asimov Preface 1 How It Started 2 Peenemunde and JPL 3 The Hunting of the Hypergol . . . 4 . . . and Its Mate 5 Peroxide – Always a Bridesmaid 6 Halogens and Politics and Deep Space 7 Performance 8 Lox and Flox and Cryogenics in General 9 What Ivan Was Doing 10 “Exotics” 11 The Hopeful Monoprops 12 High Density and the Higher Foolishness 13 What Happens Next Glossary Index
£24.29
Elsevier - Health Sciences Division MATLAB
Book SynopsisTable of ContentsPart 1 Introduction to Programming Using MATLAB 1. Introduction to MATLAB 2. Vectors and Matrices 3. Introduction to MATLAB Programming 4. Selection Statements 5. Loop Statements and Vectorizing Code 6. MATLAB Programs 7. Text Manipulation 8. Data Structures Part 2 Advanced Topics for Problem Solving with MATLAB 9. Data Transfer 10. Advanced Functions 11. Introduction to Object-Oriented Programming and Graphics 12. Advanced Plotting Techniques 13. Sights and Sounds 14. Advanced Mathematics 15. Introduction to Machine Learning
£46.76
Bristol University Press The Economy of Algorithms
Book Synopsis
£14.75
Harvard University Press Failure to Disrupt
Book SynopsisFrom MOOCs to autograders to computerized tutors, technologies designed for large-scale learning have never lived up to the hype. Despite its promise, Justin Reich shows that technology cannot transform our classrooms on its own. Successful education reform, he concludes, will focus on incremental institutional change, not the next killer app.Trade ReviewAs the pandemic forces so many school systems and learning institutions to move online, the desire to educate students well using online tools and platforms is more pressing than ever. But as Justin Reich illustrates in his new book, Failure to Disrupt, there are no easy solutions or one-size-fits-all tools that can aid in this transition, and many recent technologies that were expected to radically change schooling have instead been used in ways that perpetuate existing systems and their attendant inequalities. -- Kanwal Singh * Science *In a few dozen pages, Reich lays out the embarrassing cycle of copied ideas, massive hype, enormous wasted funding and the unmet promises of edtech—why so many innovations and companies find only dramatically downsized and incremental uses, leaving education fundamentally not disrupted over and over again…A must-read for the education-invested as well as the education-interested. -- Derek Newton * Forbes *I'm not sure if Reich is as famous outside of learning science and online education circles as he is inside. He should be…Reading and talking about Failure to Disrupt should be a prerequisite for any big institutional learning technology initiatives coming out of COVID-19. -- Joshua Kim * Inside Higher Ed *Helps readers understand the systems operating through ed tech over the last 60 years: how venture capital backed technologies fall short of disruption; why people prefer incremental changes in how we learn, rarely transforming pedagogy; that tech—even when it’s free—favors those who already have privilege. -- Ki Sung * KQED *His account of digital technology, neither utopian nor dystopian, offers ‘a tinkerer’s guide to learning at scale,’ to fit—not disrupt—the complex system of school and university education. * Nature *Reich is to be congratulated on writing an important corrective to our public fascination with ‘disrupting’ higher education. It is all the more devastating for its even-handedness. There is no cheap online solution to delivering world class higher education that meets our nation’s ideals and needs. Anything proposed to do so runs roughshod over closely held values: rigor, access, equality, and justice. This is a must-read for anyone with even a passing interest in the present and future of higher education. -- Tressie McMillan Cottom, author of Lower Ed: The Troubling Rise of For-Profit Colleges in the New EconomyThis magisterial book offers a remarkable account of the different approaches to online learning and what can be expected of them. Comprehensive, wide-ranging, and incisive, this book offers a definitive account of the past, present, and future of technology-assisted learning. If you had to pick one book to learn about all things online learning, this would be the one. -- Jal Mehta, coauthor of In Search of Deeper Learning: The Quest to Remake the American High SchoolIf you have already decided that educational technology is a utopia or a dystopia, there’s no need to read this—or, indeed, any—book. But if you desire a clear, balanced, and insightful evaluation of the range of educational technologies, Justin Reich’s book will inform and delight you. -- Howard Gardner, author of Frames of Mind: The Theory of Multiple Intelligences Technology in learning carries a high cost economically and culturally. In a game of trade-offs between efficiency and human development, research remains the critical lens to guide decisions. This exceptional book is the best resource currently available to guide readers to understanding the failure of technology in classrooms, what needs to be done to make a real impact, and the critical importance of education as community. -- George Siemens, Executive Director of the Learning Innovation and Networked Knowledge Research Lab, The University of Texas at Arlington
£16.10
No Starch Press,US The Lego Mindstorms Ev3 Discovery Book
Book SynopsisLEGO MINDSTORMS has changed the way we think about robotics by making it possible for anyone to build real, working robots. The latest MINDSTORMS set, EV3, is more powerful than ever, and The LEGO MINDSTORMS EV3 Discovery Book is the complete, beginner-friendly guide you need to get started. Begin with the basics as you build and program a simple robot to experiment with motors, sensors, and EV3 programming. Then you ll move on to a series of increasingly sophisticated robots that will show you how to work with advanced programming techniques like data wires, variables, and custom-made programming blocks. You ll also learn essential building techniques like how to use beams, gears, and connector blocks effectively in your own designs. Master the possibilities of the EV3 set as you build and program: The EXPLOR3R, a wheeled vehicle that uses sensors to navigate around a room and follow lines The FORMULA EV3 RACE CAR, a streamlined remote-controlled race car ANTY, a six-legged walkinTrade Review"Hyper-detailed instructions—with full color, easy-to-read and understand illustrations—help budding enthusiasts navigate EV3 Kits with clear language and step-by-step directions."—School Library Journal"Directions are mostly in the form of vivid and distinct images and diagrams...will definitely appeal to readers who like to learn by handling and tinkering with parts."—VOYA Magazine"Whether you’re new to the EV3, a FLL coach, on a FLL team, or maybe your robot has been sitting for a while and you’re looking to breath new life into it, The LEGO Mindstorms EV3 Discovery Book is for you!"—GeekMomTable of ContentsPart I: Getting StartedChapter 1: Preparing Your EV3 SetChapter 2: Building Your First RobotChapter 3: Creating and Modifying ProgramsChapter 4: Working with Programming Blocks: Action BlocksChapter 5: Waiting, Repeating, My Blocks, and MultitaskingPart II: Programming Robots with SensorsChapter 6: Understanding SensorsChapter 7: Using the Color SensorChapter 8: Using the Infrared SensorChapter 9: Using the Brick Buttons and Rotation SensorsPart III: Robot-Building TechniquesChapter 10: Building with Beams, Axles, Connector Blocks, and MotorsChapter 11: Building with GearsPart IV: Vehicle and Animal RobotsChapter 12: Formula EV3: A Racing RobotChapter 13: ANTY: The Robotic AntPart V: Creating Advanced ProgramsChapter 14: Using Data WiresChapter 15: Using Data Operations Blocks and My Blocks with Data WiresChapter 16: Using Constants and VariablesChapter 17: Playing Games on the EV3Part VI: Machine and Humanoid RobotsChapter 18: The SNATCH3R: The Autonomous Robotic ArmChapter 19: LAVA R3X: The Humanoid That Walks and TalksAppendix A Troubleshooting Programs, the EV3 Brick, and Wireless ConnectionsAppendix B Creating On-Brick Programs
£24.74
McGraw-Hill Education The Digital Doctor Hope Hype and Harm at the Dawn
Book SynopsisThe New York Times Science Bestseller from Robert Wachter, Modern Healthcareâs #1 Most Influential Physician-Executive in the USWhile modern medicine produces miracles, it also delivers care that is too often unsafe, unreliable, unsatisfying, and impossibly expensive. For the past few decades, technology has been touted as the cure for all of healthcareâs ills.But medicine stubbornly resisted computerization â until now. Over the past five years, thanks largely to billions of dollars in federal incentives, healthcare has finally gone digital.Yet once clinicians started using computers to actually deliver care, it dawned on them that something was deeply wrong. Why were doctors no longer making eye contact with their patients? How could one of Americaâs leading hospitals give a teenager a 39-fold overdose of a common antibiotic, despite a state-of-the-art computerized prescribing system? How could a recruiting ad for physicians tout the absenTable of ContentsPrefaceChapter 1: On CallChapter 2: Shovel ReadyPART ONE: The NoteChapter 3: The iPatientChapter 4: The NoteChapter 5: Strangers at the BedsideChapter 6: Radiology RoundsChapter 7: Go LiveChapter 8: Unanticipated ConsequencesPART TWO: Decisions and DataChapter 9: Can Computers Replace the Physician's Brain?Chapter 10: David and GoliathChapter 11: Big DataPART THREE: The OverdoseChapter 12: The ErrorChapter 13: The SystemChapter 14: The DoctorChapter 15: The PharmacistChapter 16: The AlertsChapter 17: The RobotChapter 18: The NurseChapter 19: The PatientPART FOUR: The Connected PatientChapter 20: OpenNotesChapter 21: Personal Health Records and Patient PortalsChapter 22: A Community of PatientsPART FIVE: The Players and the PoliciesChapter 23: Meaningful UseChapter 24: Epic and AthenaChapter 25: Silicon Valley Meets HealthcareChapter 26: The Productivity ParadoxPART SIX: Toward a Brighter FutureChapter 27: A Vision for Health Information TechnologyChapter 28: The Nontechnological Side of Makin Heath IT WorkChapter 29: Art and ScienceAcknowledgementsNotesNational Coordinators for Heath Information TechnologyPeople InterviewedBibliographyIllustration CreditsIndex
£17.99
Princeton University Press Guesstimation 2.0
Book SynopsisReveals the simple techniques needed to estimate virtually anything and illustrates them using an eclectic array of problems. This title shows how to estimate everything from how closely you can orbit a neutron star without being pulled apart by gravity, to the fuel used to transport your food from the farm to the store.Trade Review"This follow-up to the popular Guesstimation offers more on the joy of mathematical estimation, and inspiration for the budding analyst."--Nature "The books do a wonderful job at helping the reader to master the craft."--Cut the Knot Insights "A delightful volume... I hope to be able to use many of the tricks I learned in the future. I also hope to teach some of them to students. This would make a great secondary textbook in many classes, ranging from quantitative literacy to a science methods class for future educators. A careful study of this book would certainly improve a student's ability to take a complicated question, break it down into solvable parts, and assemble the parts to find an answer. Because this is quite close to what I want my students to do when faced with a difficult problem in pure mathematics as well, I consider this to be a very valuable book indeed."--Dominic Klyve, MAA Reviews "Guesstimation 2.0: Solving Today's Problems on the Back of a Napkin succeeds where most popular science literature so often fails. This is because it provides its readers with a scientific tool they can use immediately in their everyday lives... [Makes] an excellent addition for the casual scientist, job interviewee, or anyone hoping to impress their friends at a party."--Gabriel Thoumi, Mongabay.com "Readers who enjoyed Weinstein's first volume will be pleased with this instalment."--Choice "Guesstimation 2.0 is a book that was made to mediate between fun and useful... Whether or not a fan of numbers, it's always cool to appear smart, therefore Guesstimation 2.0 is an excellent element to add to one's arsenal."--Sarthak Shankar, Organiser "Certainly a good read for any teacher who enjoys numbers and the world around us."--Mark Hughes, Mathematics Teaching in the Middle School "Guesstimation's problems are fun and engaging in character, and the solutions are intuitive and well explained. Each problem and solution stands independently, and is about four pages long, making the book ideal for passing a quick ten minutes, and easy to pick up and put down. If, like me, you like ill-posed questions to have concrete answers then Guesstimation is definitely a good place to hone your estimation skills!"--Fionntan Roukema, Mathematical SpectrumTable of ContentsAcknowledgments xi Preface xiii 1 How to Solve Problems 1 2 General Questions 11 *2.1 Who unrolled the toilet paper? 13 *2.2 Money height 17 *2.3 Blotting out the Sun 19 *2.4 Really extra-large popcorn 21 *2.5 Building volume 25 *2.6 Mass of money 29 *2.7 A baseball in a glass of beer 33 *2.8 Life on the phone 37 *2.9 Money under the bridge 41 *2.10 Monkeys and Shakespeare 45 *2.11 The titans of siren 49 *2.12 Airheads at the movies 53 *2.13 Heavy cars and heavier people 55 *2.14 Peeing in the pool 59 3 Recycling: What Really Matters? 63 *3.1 Water bottles 67 *3.2 99 bottles of beer on the wall ... 71 *3.3 Can the aluminum 75 *3.4 Paper or plastic? 79 *3.5 Paper doesn't grow on trees! 83 *3.6 The rain in Spain ... 87 *3.7 Bottom feeders 91 *3.8 You light up my life! 95 4 The Five Senses 101 *4.1 Don't stare at the Sun 103 *4.2 Men of vision 105 *4.3 Light a single candle 109 *4.4 Oh say can you see? 113 *4.5 Bigger eyes 117 *4.6 They're watching us! 121 *4.7 Beam the energy down, Scotty! 125 *4.8 Oh say can you hear? 131 *4.9 Heavy loads 135 5 Energy and Work 139 *5.1 Power up the stairs 143 *5.2 Power workout 145 *5.3 Water over the dam 149 *5.4 A hard nut to crack 153 *5.5 Mousetrap cars 155 *5.6 Push hard 159 *5.7 Pumping car tires 161 *5.8 Pumping bike tires 165 *5.9 Atomic bombs and confetti 169 6 Energy and Transportation 173 *6.1 Gas-powered humans 177 *6.2 Driving across country 181 *6.3 Keep on trucking 185 *6.4 Keep on biking 189 *6.5 Keep on training 193 *6.6 Keep on flying 197 *6.7 To pee or not to pee 201 *6.8 Solar-powered cars 205 *6.9 Put a doughnut in your tank 209 *6.10 Perk up your car 213 *6.11 Don't slow down 217 *6.12 Throwing tomatoes 219 7 Heavenly Bodies 223 *7.1 Orbiting the Sun 227 *7.2 Flying off the Earth 229 *7.3 The rings of Earth 233 *7.4 It is not in the stars to hold our destiny 237 *7.5 Orbiting a neutron star 241 *7.6 How high can we jump? 245 *7.7 Collapsing Sun 249 *7.8 Splitting the Moon 253 *7.9 Splitting a smaller moon 257 *7.10 Spinning faster and slower 263 *7.11 Shrinking Sun 267 *7.12 Spinning Earth 271 *7.13 The dinosaur killer and the day 273 *7.14 The Yellowstone volcano and the day 277 *7.15 The orbiting Moon 281 *7.16 The shortest day 283 8 Materials 289 *8.1 Stronger than spider silk 291 *8.2 Beanstalk to orbit 295 *8.3 Bolt failure 299 *8.4 Making mountains out of molecules 303 *8.5 Chopping down a tree 307 9 Radiation 311 *9.1 Nuclear neutrinos 315 *9.2 Neutrinos and you 319 *9.3 Solar neutrinos 323 *9.4 Supernovas can be dangerous 327 *9.5 Reviving ancient bacteria 331 *9.6 Decaying protons 335 *9.7 Journey to the center of the galaxy 337 Appendix A * Dealing with Large Numbers 341 * A.1 Large Numbers 341 * A.2 Precision, Lots of Digits, and Lying 343 * A.3 Numbers and Units 345 Appendix B * Pegs to Hang Things On 347 Bibliography 351 Index 355
£15.29
LID Publishing Teal Dots in an Orange World: How to organize the
Book SynopsisIn the last century, changes in technology have driven massive developments in the social economy. The Fourth Industrial Revolution demands new approaches to organizational structures and teams. A paradigm shift is emerging, putting engagement, relations, inclusion and freedom at the centre. We need small self-managed teams, in a team-of-teams structure to be relevant to employees and customers, and in order to adapt to a changing world. In his second book, Erik Korsvik Ostergaard draws on the workings of Frederic Laloux, and his 2014 title Reiventing Organisations. Laloux discusses the five organizational stages to the modern workforce; the Red, Amber, Orange, Green and Teal stages. And with these writings, Ostergaard presents arguments towards how the classical corporate structure at the Orange stage, has experienced a rise in teal dots, or rather, neo-modernist forms of team-oriented organisms, which express a reorganisation for the future workforce.
£12.74
No Starch Press,US The Car Hacker's Handbook
Book SynopsisModern cars are more computerized than ever. Infotainment and navigation systems, Wi-Fi, automatic software updates, and other innovations aim to make driving more convenient. But vehicle technologies haven t kept pace with today s more hostile security environment, leaving millions vulnerable to attack. The Car Hacker s Handbook will give you a deeper understanding of the computer systems and embedded software in modern vehicles. It begins by examining vulnerabilities and providing detailed explanations of communications over the CAN bus and between devices and systems. Then, once you have an understanding of a vehicle s communication network, you ll learn how to intercept data and perform specific hacks to track vehicles, unlock doors, glitch engines, flood communication, and more. With a focus on low-cost, open source hacking tools such as Metasploit, Wireshark, Kayak, can-utils, and ChipWhisperer, The Car Hacker s Handbook will show you how to: Build an accurate threat model forTable of ContentsIntroductionChapter 1: Understanding Threat ModelsChapter 2: Bus ProtocolsChapter 3: Vehicle Communication with SocketCANChapter 4: Diagnostics and LoggingChapter 5: Reverse Engineering the CAN BusChapter 6: ECU HackingChapter 7: Building and Using ECU Test BenchesChapter 8: Attacking ECUs and Other Embedded SystemsChapter 9: In-Vehicle Infotainment SystemsChapter 10: Vehicle-to-Vehicle CommunicationChapter 11: Weaponizing CAN FindingsChapter 12: Attacking Wireless Systems with SDRChapter 13: Performance TuningAppendix A: Tools of the TradeAppendix B: Diagnostic Code Modes and PIDsAppendix C: Creating Your Own Open Garage
£35.99
London Publishing Partnership Technology Is Not Neutral: A Short Guide to
Book SynopsisIt seems that just about every new technology that we bring to bear on improving our lives brings with it some downside, side effect or unintended consequence. These issues can pose very real and growing ethical problems for all of us. For example, automated facial recognition can make life easier and safer for us – but it also poses huge issues with regard to privacy, ownership of data and even identity theft. How do we understand and frame these debates, and work out strategies at personal and governmental levels? Technology Is Not Neutral: A Short Guide to Technology Ethics addresses one of today’s most pressing problems: how to create and use tools and technologies to maximize benefits and minimize harms? Drawing on the author’s experience as a technologist, political risk analyst and historian, the book offers a practical and cross-disciplinary approach that will inspire anyone creating, investing in or regulating technology, and it will empower all readers to better hold technology to account.Trade Review"This is a state of the art overview of the tech ethics landscape. An original, lucid, extraordinarily comprehensive and compelling account of what we are now having to grapple with in the age of AI and of how we can find a trustworthy way forward whilst learning some stark lessons from the pandemic." Lord Clement-Jones CBE; “A highly readable and enlightening introduction to the ethics of technology with none of the usual finger-wagging! You’ll never look at your cell phone the same way again.” Stuart Russell, Professor of Computer Science, University of California, Berkeley; “Hare forces us to think critically and with intentionality about the chaos factories beneath the innocent surface of the technology that surrounds us. A thought-provoking, humorous and sometimes frightening look at an issue that needs our urgent attention, from the leading voice in technology ethics. Put the ethics of the ubiquitous cell phones, televisions, apps, surveillance cameras and national identity cards on your radar, and use this book as your guide.” Rob Chesnut, former Chief Ethics Officer at Airbnb and author of Intentional Integrity: How Smart Companies Can Lead An Ethical Revolution
£18.04
Torque Editions Radical Friends
Book Synopsis
£18.00
MIT Press Ltd Introduction to RealTime Computing for Mechanical
Book Synopsis
£64.80
MIT Press Tor
Book SynopsisA biography of Tor—a cultural and technological history of power, privacy, and global politics at the internet's core.Tor, one of the most important and misunderstood technologies of the digital age, is best known as the infrastructure underpinning the so-called Dark Web. But the real “dark web,” when it comes to Tor, is the hidden history brought to light in this book: where this complex and contested infrastructure came from, why it exists, and how it connects with global power in intricate and intimate ways. In Tor: From the Dark Web to the Future of Privacy, Ben Collier has written, in essence, a biography of Tor—a cultural and technological history of power, privacy, politics, and empire in the deepest reaches of the internet.The story of Tor begins in the 1990s with its creation by the US Navy’s Naval Research Lab, from a convergence of different cultural worlds. Drawing on in-depth interviews with designers, deve
£34.20
John Wiley & Sons Inc The Digital War
Book SynopsisWhat new directions in China''s digital economy mean for us all China is the largest homogenous digital market on Earth: unified by language, culture, and mobile payments. Not only a consumer market of unrivaled size, it''s also a vast and hyperactive innovation ecosystem for new technologies. And as China''s digital economy moves from a consumer-focused phase to an enterprise-oriented one, Chinese companies are rushing to capitalize on ways the newer wave of techthe Internet of Things, AI, blockchain, cloud computing, and data analytics (iABCD)can unlock value for their businesses from non-traditional angles. In The Digital War, Winston Mainvestment professional, capital markets attorney, adjunct professor of digital economy, and bestselling authordetails the profound global implications of this new direction, including how Chinese apps for services such as food delivery expand so quickly they surpass their U.S. models within a couple of years, and how tTable of ContentsForeword The Digital War to End War by Anthony Scaramucci xiii Author’s Notes and Acknowledgments xvii About the Author xxi Preface xxiii Part One From “Mobile Economy” to “Digital Economy” 1 Chapter 1 China’s Leap into 5G iABCD 3 Chapter 2 The World’s Largest Mobile Economy 43 Part Two China’s Digital Transformation and Innovation 71 Chapter 3 Big Data on the Digital Middle Class 73 Chapter 4 The AI-powered Internet Celebrities and Fans Economy 105 Chapter 5 The Heartland of Blockchain and Fintech 143 Chapter 6 O2O and the Shared Economy 178 Chapter 7 From C2C to 2CC: “Innovated in China” 210 Chapter 8 Land of Big Data and Its Legal Framework 241 Part Three Shared Digital Future 271 Chapter 9 The Tech Cold War 273 Chapter 10 The Silk Road in Cyberspace 301 Bibliography 333 China’s Digital Innovation Challenges US Tech Supremacy 355 Index 357
£19.54
McGraw-Hill Education CrossLaminated Timber Design Structural
Book SynopsisPublisher's Note: Products purchased from Third Party sellers are not guaranteed by the publisher for quality, authenticity, or access to any online entitlements included with the product.Master the practice of designing structures with cross-laminated timberThis comprehensive guide explains the design standards, safety protocols, and codes and regulations engineers need to know to use cross-laminated timber as a structural building material. Featuring contributions from experts in the field, Cross-Laminated Timber Design: Structural Properties, Standards, and Safety introduces the material properties of CLT and goes on to cover the recommended lateral and vertical design techniques. You will get clear explanations of all relevant NDS, ASCE 7, and IBC provisions along with real-world examples and case studies. Sustainability and environmental issues are discussed in full detail.Coverage includes:â An introduction t
£88.19
Penguin Publishing Group Rad Future
Book Synopsis
£22.50
Elsevier Science Geometrical Dimensioning and Tolerancing for
Book SynopsisTable of Contents1. Properties of the Surface 2. Principles of Tolerancing 3. Principles of Geometrical Tolerancing 4. Profile Tolerancing 5. Tolerancing of Cones 6. Positional Tolerancing 7. Tolerancing of Edges 8. Projected Tolerance Zone 9. Substitute Elements 10. Maximum Material Requirement 11. Envelope Requirement 12. Least Material Requirement 13. Tolerancing of Flexible Parts 14. Tolerance chains (accumulation of tolerances) 15. Statistical Tolerancing 16. Respecting Geometrical Tolerances During Manufacturing 17. General Geometrical Tolerances 18. Inspection of Geometrical Deviations 19. Function Related, Manufacturing Related, Inspection Related Geometrical Tolerancing 20. Examples of Geometrical Tolerancing 21. Differences Between ISO/ANSI/BS and Other Standards 22. Synopsis of ISO-Standards
£82.76
Pearson Education (US) Developing Quality Technical Information
Book SynopsisThe authors are all long-standing and respected members of the information development community at IBM. Although the authors have served in various roles throughout their careers, information quality has always been and continues to be their primary focus. Michelle Carey is an information architect and technical editor at IBM and has taught technical communication at University of California Santa Cruz Extension. Michelle is the co-author of the book DITA Best Practices: A Roadmap for Writing, Editing, and Architecting in DITA. She is an expert on topic-based information systems, software product error messages, grammar, embedded assistance for user interfaces, and writing for international audiences. She also writes computational linguistic rules for a grammar, style, and terminology management tool. Michelle enjoys teaching, grammar, herding cats, and riding and driving anything with a lot oTable of Contents Preface Acknowledgments About the authors Part 1. Introduction Chapter 1. Technical information continues to evolve Embedded assistance Progressive disclosure of information The technical writer’s role today Redefining quality technical information Chapter 2. Developing quality technical information Preparing to write: understanding users, goals, and product tasks Writing and rewriting Reviewing, testing, and evaluating technical information Part 2. Easy to use Chapter 3. Task orientation Write for the intended audience Present information from the users’ point of view Focus on users’ goals Identify tasks that support users’ goals Write user-oriented task topics, not function-oriented task topics Avoid an unnecessary focus on product features Indicate a practical reason for information Provide clear, step-by-step instructions Make each step a clear action for users to take Group steps for usability Clearly identify steps that are optional or conditional Task orientation checklist Chapter 4. Accuracy Research before you write Verify information that you write Maintain information currency Keep up with technical changes Avoid writing information that will become outdated Maintain consistency in all information about a subject Reuse information when possible
£35.14
MIT Press Stereophonica Sound and Space in Science
Book SynopsisEpisodes in the transformation of our understanding of sound and space, from binaural listening in the nineteenth century to contemporary sound art.The relationship between sound and space has become central to both creative practices in music and sound art and contemporary scholarship on sound. Entire subfields have emerged in connection to the spatial aspects of sound, from spatial audio and sound installation to acoustic ecology and soundscape studies. But how did our understanding of sound become spatial? In Stereophonica, Gascia Ouzounian examines a series of historical episodes that transformed ideas of sound and space, from the advent of stereo technologies in the nineteenth century to visual representations of sonic environments today.Developing a uniquely interdisciplinary perspective, Ouzounian draws on both the history of science and technology and the history of music and sound art. She investigates the binaural apparatus that allowed nineteent
£34.20
MIT Press Ltd Meaningful Stuff Design That Lasts Design
Book SynopsisAn argument for a design philosophy of better, not more.Never have we wanted, owned, and wasted so much stuff. Our consumptive path through modern life leaves a wake of social and ecological destruction--sneakers worn only once, bicycles barely even ridden, and forgotten smartphones languishing in drawers. By what perverse alchemy do our newest, coolest things so readily transform into meaningless junk? In Meaningful Stuff, Jonathan Chapman investigates why we throw away things that still work, and shows how we can design products, services, and systems that last. Obsolescence is an economically driven design decision--a plan to hasten a product's functional or psychological undesirability. Many electronic devices, for example, are intentionally impossible to dismantle for repair or recycling, their brief use-career proceeding inexorably to a landfill. A sustainable design specialist who serves as a consultant to global businesses and governm
£19.55
MIT Press The Promise of Access Technology Inequality and
Book SynopsisWhy simple technological solutions to complex social issues continue to appeal to politicians and professionals who should (and often do) know better.Why do we keep trying to solve poverty with technology? What makes us feel that we need to learn to code--or else? In The Promise of Access, Daniel Greene argues that the problem of poverty became a problem of technology in order to manage the contradictions of a changing economy. Greene shows how the digital divide emerged as a policy problem and why simple technological solutions to complex social issues continue to appeal to politicians and professionals who should (and often do) know better.
£27.55
MIT Press A New History of Modern Computing
Book Synopsis
£34.20
MIT Press Everyday Adventures with Unruly Data
Book Synopsis
£29.70
MIT Press Ltd The Smartness Mandate
Book SynopsisOver the last half century, smartness—the drive for ubiquitous computing—has become a mandate: a new mode of managing and governing politics, economics, and the environment.Smart phones. Smart cars. Smart homes. Smart cities. The imperative to make our world ever smarter in the face of increasingly complex challenges raises several questions: What is this smartness mandate? How has it emerged, and what does it say about our evolving way of understanding—and managing—reality? How have we come to see the planet and its denizens first and foremost as data-collecting instruments?In The Smartness Mandate, Orit Halpern and Robert Mitchell radically suggest that smartness is not primarily a technology, but rather an epistemology. Through this lens, they offer a critical exploration of the practices, technologies, and subjects that such an understanding relies upon—above all, artificial intelligence and machine learning. The authors a
£29.70
MIT Press Introduction to System Safety Engineering An
Book Synopsis
£64.60
MIT Press Ltd In through the Side Door
Book SynopsisThe vital story of how women designers and researchers pioneered the field of interaction and user experience design for software and digital interfaces.Framed against the backdrop of contemporary waves of feminism and the history of computing design, In through the Side Door foregrounds the stories of the women working in the field of computing and the emergent discipline of interaction design as the graphical user interface was developed. Erin Malone begins with a handful of pioneers who brought to the field various methods from a variety of backgrounds including design, technical communication, social psychology, ethnography, information science, and mechanical engineering. Moving into the early days of desktop computing, the book highlights the women on the teams inventing contemporary desktop computer interfaces and related tools, including those at Xerox PARC, Apple?s Human Interface Group, and Microsoft.Malone takes the reader through the invention of the World Wide Web, the third wave of feminism, and the dot-com boom and bust. Coming up to contemporary times, the book features women working on the web, designing equipment interfaces, and working in voice UX, mobile design, and civic design, and continues with the up-and-coming leaders driving social impact, changing human-centered design and research, and working to be accountable for the harms of contemporary software products. Along the way, the author also touches on the challenges and biases women have faced in the workplace and continue to encounter despite cultural and sociological advancements.
£38.70
National Academies Press Commercial Supersonic Technology The Way Ahead Compass
a huge range and FREE tracked UK delivery on ALL orders.
£38.25
National Academies Press Technology and Assessment Thinking Ahead Proceedings from a Workshop
a huge range and FREE tracked UK delivery on ALL orders.
£42.00
National Academies Press Health Risks of Indoor Exposure to Fine Particulate Matter and Practical Mitigation Solutions
a huge range and FREE tracked UK delivery on ALL orders.
£19.79
Taylor & Francis Inc Maneuver Warfare Handbook Westview Special
Book SynopsisManeuver warfare, often controversial and requiring operational and tactical innovation, poses perhaps the most important doctrinal questions currently facing the conventional military forces of the U.S. Its purpose is to defeat the enemy by disrupting the opponent''s ability to react, rather than by physical destruction of forces. This book develops and explains the theory of maneuver warfare and offers specific tactical, operational, and organizational recommendations for improving ground combat forces. The authors translate concepts?too often vaguely stated by manuever warfare advocates?into concrete doctrine. Although the book uses the Marine Corps as a model, the concepts, tactics, and doctrine discussed apply to any ground combat force.Table of ContentsWestview Special Studies -- Foreword -- Introduction -- The Theory of Maneuver Warfare -- Tactics and Operations -- Techniques and Organization -- Amphibious Operations -- Education and Training -- Conclusion -- Fundamentals of Tactics
£56.04