Author: Samuel J. Ling
Publisher:
ISBN: 9789888407613
Category : Science
Languages : en
Pages : 818
Book Description
University Physics is designed for the two- or three-semester calculus-based physics course. The text has been developed to meet the scope and sequence of most university physics courses and provides a foundation for a career in mathematics, science, or engineering. The book provides an important opportunity for students to learn the core concepts of physics and understand how those concepts apply to their lives and to the world around them. Due to the comprehensive nature of the material, we are offering the book in three volumes for flexibility and efficiency. Coverage and Scope Our University Physics textbook adheres to the scope and sequence of most two- and three-semester physics courses nationwide. We have worked to make physics interesting and accessible to students while maintaining the mathematical rigor inherent in the subject. With this objective in mind, the content of this textbook has been developed and arranged to provide a logical progression from fundamental to more advanced concepts, building upon what students have already learned and emphasizing connections between topics and between theory and applications. The goal of each section is to enable students not just to recognize concepts, but to work with them in ways that will be useful in later courses and future careers. The organization and pedagogical features were developed and vetted with feedback from science educators dedicated to the project. VOLUME II Unit 1: Thermodynamics Chapter 1: Temperature and Heat Chapter 2: The Kinetic Theory of Gases Chapter 3: The First Law of Thermodynamics Chapter 4: The Second Law of Thermodynamics Unit 2: Electricity and Magnetism Chapter 5: Electric Charges and Fields Chapter 6: Gauss's Law Chapter 7: Electric Potential Chapter 8: Capacitance Chapter 9: Current and Resistance Chapter 10: Direct-Current Circuits Chapter 11: Magnetic Forces and Fields Chapter 12: Sources of Magnetic Fields Chapter 13: Electromagnetic Induction Chapter 14: Inductance Chapter 15: Alternating-Current Circuits Chapter 16: Electromagnetic Waves
University Physics
Author: Samuel J. Ling
Publisher:
ISBN: 9789888407613
Category : Science
Languages : en
Pages : 818
Book Description
University Physics is designed for the two- or three-semester calculus-based physics course. The text has been developed to meet the scope and sequence of most university physics courses and provides a foundation for a career in mathematics, science, or engineering. The book provides an important opportunity for students to learn the core concepts of physics and understand how those concepts apply to their lives and to the world around them. Due to the comprehensive nature of the material, we are offering the book in three volumes for flexibility and efficiency. Coverage and Scope Our University Physics textbook adheres to the scope and sequence of most two- and three-semester physics courses nationwide. We have worked to make physics interesting and accessible to students while maintaining the mathematical rigor inherent in the subject. With this objective in mind, the content of this textbook has been developed and arranged to provide a logical progression from fundamental to more advanced concepts, building upon what students have already learned and emphasizing connections between topics and between theory and applications. The goal of each section is to enable students not just to recognize concepts, but to work with them in ways that will be useful in later courses and future careers. The organization and pedagogical features were developed and vetted with feedback from science educators dedicated to the project. VOLUME II Unit 1: Thermodynamics Chapter 1: Temperature and Heat Chapter 2: The Kinetic Theory of Gases Chapter 3: The First Law of Thermodynamics Chapter 4: The Second Law of Thermodynamics Unit 2: Electricity and Magnetism Chapter 5: Electric Charges and Fields Chapter 6: Gauss's Law Chapter 7: Electric Potential Chapter 8: Capacitance Chapter 9: Current and Resistance Chapter 10: Direct-Current Circuits Chapter 11: Magnetic Forces and Fields Chapter 12: Sources of Magnetic Fields Chapter 13: Electromagnetic Induction Chapter 14: Inductance Chapter 15: Alternating-Current Circuits Chapter 16: Electromagnetic Waves
Publisher:
ISBN: 9789888407613
Category : Science
Languages : en
Pages : 818
Book Description
University Physics is designed for the two- or three-semester calculus-based physics course. The text has been developed to meet the scope and sequence of most university physics courses and provides a foundation for a career in mathematics, science, or engineering. The book provides an important opportunity for students to learn the core concepts of physics and understand how those concepts apply to their lives and to the world around them. Due to the comprehensive nature of the material, we are offering the book in three volumes for flexibility and efficiency. Coverage and Scope Our University Physics textbook adheres to the scope and sequence of most two- and three-semester physics courses nationwide. We have worked to make physics interesting and accessible to students while maintaining the mathematical rigor inherent in the subject. With this objective in mind, the content of this textbook has been developed and arranged to provide a logical progression from fundamental to more advanced concepts, building upon what students have already learned and emphasizing connections between topics and between theory and applications. The goal of each section is to enable students not just to recognize concepts, but to work with them in ways that will be useful in later courses and future careers. The organization and pedagogical features were developed and vetted with feedback from science educators dedicated to the project. VOLUME II Unit 1: Thermodynamics Chapter 1: Temperature and Heat Chapter 2: The Kinetic Theory of Gases Chapter 3: The First Law of Thermodynamics Chapter 4: The Second Law of Thermodynamics Unit 2: Electricity and Magnetism Chapter 5: Electric Charges and Fields Chapter 6: Gauss's Law Chapter 7: Electric Potential Chapter 8: Capacitance Chapter 9: Current and Resistance Chapter 10: Direct-Current Circuits Chapter 11: Magnetic Forces and Fields Chapter 12: Sources of Magnetic Fields Chapter 13: Electromagnetic Induction Chapter 14: Inductance Chapter 15: Alternating-Current Circuits Chapter 16: Electromagnetic Waves
Essential Equations for Anaesthesia
Author: Edward T. Gilbert-Kawai
Publisher: Cambridge University Press
ISBN: 1107636604
Category : Medical
Languages : en
Pages : 219
Book Description
Covers all of the equations that candidates need to understand and be able to apply when sitting postgraduate anaesthetic examinations.
Publisher: Cambridge University Press
ISBN: 1107636604
Category : Medical
Languages : en
Pages : 219
Book Description
Covers all of the equations that candidates need to understand and be able to apply when sitting postgraduate anaesthetic examinations.
The Galvanic Circuit Investigated Mathematically
Author: Georg Simon Ohm
Publisher:
ISBN:
Category : Electric currents
Languages : en
Pages : 282
Book Description
Publisher:
ISBN:
Category : Electric currents
Languages : en
Pages : 282
Book Description
APlusPhysics
Author: Dan Fullerton
Publisher: Silly Beagle Productions
ISBN: 0983563306
Category : Education
Languages : en
Pages : 300
Book Description
APlusPhysics: Your Guide to Regents Physics Essentials is a clear and concise roadmap to the entire New York State Regents Physics curriculum, preparing students for success in their high school physics class as well as review for high marks on the Regents Physics Exam. Topics covered include pre-requisite math and trigonometry; kinematics; forces; Newton's Laws of Motion, circular motion and gravity; impulse and momentum; work, energy, and power; electrostatics; electric circuits; magnetism; waves; optics; and modern physics. Featuring more than five hundred questions from past Regents exams with worked out solutions and detailed illustrations, this book is integrated with the APlusPhysics.com website, which includes online question and answer forums, videos, animations, and supplemental problems to help you master Regents Physics essentials. "The best physics books are the ones kids will actually read." Advance Praise for APlusPhysics Regents Physics Essentials: "Very well written... simple, clear engaging and accessible. You hit a grand slam with this review book." -- Anthony, NY Regents Physics Teacher. "Does a great job giving students what they need to know. The value provided is amazing." -- Tom, NY Regents Physics Teacher. "This was tremendous preparation for my physics test. I love the detailed problem solutions." -- Jenny, NY Regents Physics Student. "Regents Physics Essentials has all the information you could ever need and is much easier to understand than many other textbooks... it is an excellent review tool and is truly written for students." -- Cat, NY Regents Physics Student
Publisher: Silly Beagle Productions
ISBN: 0983563306
Category : Education
Languages : en
Pages : 300
Book Description
APlusPhysics: Your Guide to Regents Physics Essentials is a clear and concise roadmap to the entire New York State Regents Physics curriculum, preparing students for success in their high school physics class as well as review for high marks on the Regents Physics Exam. Topics covered include pre-requisite math and trigonometry; kinematics; forces; Newton's Laws of Motion, circular motion and gravity; impulse and momentum; work, energy, and power; electrostatics; electric circuits; magnetism; waves; optics; and modern physics. Featuring more than five hundred questions from past Regents exams with worked out solutions and detailed illustrations, this book is integrated with the APlusPhysics.com website, which includes online question and answer forums, videos, animations, and supplemental problems to help you master Regents Physics essentials. "The best physics books are the ones kids will actually read." Advance Praise for APlusPhysics Regents Physics Essentials: "Very well written... simple, clear engaging and accessible. You hit a grand slam with this review book." -- Anthony, NY Regents Physics Teacher. "Does a great job giving students what they need to know. The value provided is amazing." -- Tom, NY Regents Physics Teacher. "This was tremendous preparation for my physics test. I love the detailed problem solutions." -- Jenny, NY Regents Physics Student. "Regents Physics Essentials has all the information you could ever need and is much easier to understand than many other textbooks... it is an excellent review tool and is truly written for students." -- Cat, NY Regents Physics Student
Critical Resistance
Author: David Couzens Hoy
Publisher: MIT Press
ISBN: 0262582635
Category : Philosophy
Languages : en
Pages : 287
Book Description
This book serves as both an introduction to the concept of resistance in poststructuralist thought and an original contribution to the continuing philosophical discussion of this topic. How can a body of thought that mistrusts universal principles explain the possibility of critical resistance? Without appeals to abstract norms, how can emancipatory resistance be distinguished from domination? Can there be a poststructuralist ethics? David Hoy explores these crucial questions through lucid readings of Nietzsche, Foucault, Bourdieu, Derrida, and others. He traces the genealogy of resistance from Nietzsche's break with the Cartesian concept of consciousness to Foucault's and Bourdieu's theories of how subjects are formed through embodied social practices. He also considers Levinas, Heidegger, and Derrida on the sources of ethical resistance. Finally, in light of current social theory from Judith Butler to Slavoj Zizek, he challenges "poststructuralism" as a category and suggests the term "post-critique" as a more accurate description of contemporary Continental philosophy. Hoy is a leading American scholar of poststructuralism. Critical Resistance is the only book in English that deals substantively with the topical concept of resistance in relation to poststructuralist thought, discussions of which have dominated Continental social thought for many years.
Publisher: MIT Press
ISBN: 0262582635
Category : Philosophy
Languages : en
Pages : 287
Book Description
This book serves as both an introduction to the concept of resistance in poststructuralist thought and an original contribution to the continuing philosophical discussion of this topic. How can a body of thought that mistrusts universal principles explain the possibility of critical resistance? Without appeals to abstract norms, how can emancipatory resistance be distinguished from domination? Can there be a poststructuralist ethics? David Hoy explores these crucial questions through lucid readings of Nietzsche, Foucault, Bourdieu, Derrida, and others. He traces the genealogy of resistance from Nietzsche's break with the Cartesian concept of consciousness to Foucault's and Bourdieu's theories of how subjects are formed through embodied social practices. He also considers Levinas, Heidegger, and Derrida on the sources of ethical resistance. Finally, in light of current social theory from Judith Butler to Slavoj Zizek, he challenges "poststructuralism" as a category and suggests the term "post-critique" as a more accurate description of contemporary Continental philosophy. Hoy is a leading American scholar of poststructuralism. Critical Resistance is the only book in English that deals substantively with the topical concept of resistance in relation to poststructuralist thought, discussions of which have dominated Continental social thought for many years.
Classical Physics
Author: Bekir Karaoglu
Publisher: Springer Nature
ISBN: 303038456X
Category : Science
Languages : en
Pages : 402
Book Description
This textbook is specifically designed to meet the needs of students taking the two-semester calculus-based introductory physics courses now favored in many countries around the world. Accordingly, it is more concise than the extremely long standard textbooks, but offers the same modern approach and format. All core topics in classical physics are covered using straightforward language, including mechanics, thermodynamics, electromagnetism, and optics. The necessary mathematics is developed along the way, rigorously and clearly. The book also features a wealth of solved examples, which will deepen readers’ conceptual comprehension and hone their problem-solving skills. In addition, some 430 problems and 400 multiple-choice questions serve to review key concepts and assess readers’ progress. The material in the book has been successfully employed in classroom teaching for the past decade, during which time it has been successively refined. Given its scope, format and approach, the book is the ideal choice for all science, engineering, and medical students embarking on an introductory physics course.
Publisher: Springer Nature
ISBN: 303038456X
Category : Science
Languages : en
Pages : 402
Book Description
This textbook is specifically designed to meet the needs of students taking the two-semester calculus-based introductory physics courses now favored in many countries around the world. Accordingly, it is more concise than the extremely long standard textbooks, but offers the same modern approach and format. All core topics in classical physics are covered using straightforward language, including mechanics, thermodynamics, electromagnetism, and optics. The necessary mathematics is developed along the way, rigorously and clearly. The book also features a wealth of solved examples, which will deepen readers’ conceptual comprehension and hone their problem-solving skills. In addition, some 430 problems and 400 multiple-choice questions serve to review key concepts and assess readers’ progress. The material in the book has been successfully employed in classroom teaching for the past decade, during which time it has been successively refined. Given its scope, format and approach, the book is the ideal choice for all science, engineering, and medical students embarking on an introductory physics course.
JavaScript on Things
Author: Lyza Gardner
Publisher: Simon and Schuster
ISBN: 1638355878
Category : Computers
Languages : en
Pages : 731
Book Description
Summary JavaScript on Things is your first step into the exciting and downright entertaining world of programming for small electronics. If you know enough JavaScript to hack a website together, you'll be making things go bleep, blink, and spin faster than you can say "nodebot." Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the Technology Are you ready to make things move? If you can build a web app, you can create robots, weather stations, and other funky gadgets! In this incredibly fun, project-based guide, JavaScript hardware hacker Lyza Danger Gardner takes you on an incredible journey from your first flashing LED through atmospheric sensors, motorized rovers, Bluetooth doorbells, and more. With JavaScript, some easy-to-get hardware, and a bit of creativity, you'll be beeping, spinning, and glowing in no time. About the Book JavaScript on Things introduces the exciting world of programming small electronics! You'll start building things immediately, beginning with basic blinking on Arduino. This fully illustrated, hands-on book surveys JavaScript toolkits like Johnny-Five along with platforms including Raspberry Pi, Tessel, and BeagleBone. As you build project after interesting project, you'll learn to wire in sensors, hook up motors, transmit data, and handle user input. So be warned: once you start, you won't want to stop. What's Inside Controlling hardware with JavaScripti Designing and assembling robots and gadgets A crash course in electronics Over a dozen hands-on projects! About the Reader Written for readers with intermediate JavaScript and Node.js skills. No experience with electronics required. About the Author Lyza Danger Gardner has been a web developer for over 20 years. She's part of the NodeBots community and a contributor to the Johnny-Five Node.js library. Table of Contents PART 1 - A JAVASCRIPTER'S INTRODUCTION TO HARDWARE Bringing JavaScript and hardware together Embarking on hardware with Arduino How to build circuits PART 2 - PROJECT BASICS: INPUT AND OUTPUT WITH JOHNNY-FIVE Sensors and input Output: making things happen Output: making things move PART 3 - MORE SOPHISTICATED PROJECTS Serial communication Projects without wires Building your own thing PART 4 - USING JAVASCRIPT WITH HARDWARE IN OTHER ENVIRONMENTS JavaScript and constrained hardware Building with Node.js and tiny computers In the cloud, in the browser, and beyond
Publisher: Simon and Schuster
ISBN: 1638355878
Category : Computers
Languages : en
Pages : 731
Book Description
Summary JavaScript on Things is your first step into the exciting and downright entertaining world of programming for small electronics. If you know enough JavaScript to hack a website together, you'll be making things go bleep, blink, and spin faster than you can say "nodebot." Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the Technology Are you ready to make things move? If you can build a web app, you can create robots, weather stations, and other funky gadgets! In this incredibly fun, project-based guide, JavaScript hardware hacker Lyza Danger Gardner takes you on an incredible journey from your first flashing LED through atmospheric sensors, motorized rovers, Bluetooth doorbells, and more. With JavaScript, some easy-to-get hardware, and a bit of creativity, you'll be beeping, spinning, and glowing in no time. About the Book JavaScript on Things introduces the exciting world of programming small electronics! You'll start building things immediately, beginning with basic blinking on Arduino. This fully illustrated, hands-on book surveys JavaScript toolkits like Johnny-Five along with platforms including Raspberry Pi, Tessel, and BeagleBone. As you build project after interesting project, you'll learn to wire in sensors, hook up motors, transmit data, and handle user input. So be warned: once you start, you won't want to stop. What's Inside Controlling hardware with JavaScripti Designing and assembling robots and gadgets A crash course in electronics Over a dozen hands-on projects! About the Reader Written for readers with intermediate JavaScript and Node.js skills. No experience with electronics required. About the Author Lyza Danger Gardner has been a web developer for over 20 years. She's part of the NodeBots community and a contributor to the Johnny-Five Node.js library. Table of Contents PART 1 - A JAVASCRIPTER'S INTRODUCTION TO HARDWARE Bringing JavaScript and hardware together Embarking on hardware with Arduino How to build circuits PART 2 - PROJECT BASICS: INPUT AND OUTPUT WITH JOHNNY-FIVE Sensors and input Output: making things happen Output: making things move PART 3 - MORE SOPHISTICATED PROJECTS Serial communication Projects without wires Building your own thing PART 4 - USING JAVASCRIPT WITH HARDWARE IN OTHER ENVIRONMENTS JavaScript and constrained hardware Building with Node.js and tiny computers In the cloud, in the browser, and beyond
State of Resistance
Author: Manuel Pastor
Publisher: The New Press
ISBN: 1620973308
Category : Political Science
Languages : en
Pages : 209
Book Description
“Concise, clear and convincing. . . a vision for the country as a whole.” —James Fallows, The New York Times Book Review A leading sociologist's brilliant and revelatory argument that the future of politics, work, immigration, and more may be found in California Once upon a time, any mention of California triggered unpleasant reminders of Ronald Reagan and right-wing tax revolts, ballot propositions targeting undocumented immigrants, and racist policing that sparked two of the nation's most devastating riots. In fact, California confronted many of the challenges the rest of the country faces now—decades before the rest of us. Today, California is leading the way on addressing climate change, low-wage work, immigrant integration, overincarceration, and more. As white residents became a minority and job loss drove economic uncertainty, California had its own Trump moment twenty-five years ago, but has become increasingly blue over each of the last seven presidential elections. How did the Golden State manage to emerge from its unsavory past to become a bellwether for the rest of the country? Thirty years after Mike Davis's hellish depiction of California in City of Quartz, the award-winning sociologist Manuel Pastor guides us through a new and improved California, complete with lessons that the nation should heed. Inspiring and expertly researched, State of Resistance makes the case for honestly engaging racial anxiety in order to address our true economic and generational challenges, a renewed commitment to public investments, the cultivation of social movements and community organizing, and more.
Publisher: The New Press
ISBN: 1620973308
Category : Political Science
Languages : en
Pages : 209
Book Description
“Concise, clear and convincing. . . a vision for the country as a whole.” —James Fallows, The New York Times Book Review A leading sociologist's brilliant and revelatory argument that the future of politics, work, immigration, and more may be found in California Once upon a time, any mention of California triggered unpleasant reminders of Ronald Reagan and right-wing tax revolts, ballot propositions targeting undocumented immigrants, and racist policing that sparked two of the nation's most devastating riots. In fact, California confronted many of the challenges the rest of the country faces now—decades before the rest of us. Today, California is leading the way on addressing climate change, low-wage work, immigrant integration, overincarceration, and more. As white residents became a minority and job loss drove economic uncertainty, California had its own Trump moment twenty-five years ago, but has become increasingly blue over each of the last seven presidential elections. How did the Golden State manage to emerge from its unsavory past to become a bellwether for the rest of the country? Thirty years after Mike Davis's hellish depiction of California in City of Quartz, the award-winning sociologist Manuel Pastor guides us through a new and improved California, complete with lessons that the nation should heed. Inspiring and expertly researched, State of Resistance makes the case for honestly engaging racial anxiety in order to address our true economic and generational challenges, a renewed commitment to public investments, the cultivation of social movements and community organizing, and more.
Complete Electronics Self-Teaching Guide with Projects
Author: Earl Boysen
Publisher: John Wiley & Sons
ISBN: 1118282329
Category : Technology & Engineering
Languages : en
Pages : 612
Book Description
An all-in-one resource on everything electronics-related! For almost 30 years, this book has been a classic text for electronics enthusiasts. Now completely updated for today's technology, this latest version combines concepts, self-tests, and hands-on projects to offer you a completely repackaged and revised resource. This unique self-teaching guide features easy-to-understand explanations that are presented in a user-friendly format to help you learn the essentials you need to work with electronic circuits. All you need is a general understanding of electronics concepts such as Ohm's law and current flow, and an acquaintance with first-year algebra. The question-and-answer format, illustrative experiments, and self-tests at the end of each chapter make it easy for you to learn at your own speed. Boasts a companion website that includes more than twenty full-color, step-by-step projects Shares hands-on practice opportunities and conceptual background information to enhance your learning process Targets electronics enthusiasts who already have a basic knowledge of electronics but are interested in learning more about this fascinating topic on their own Features projects that work with the multimeter, breadboard, function generator, oscilloscope, bandpass filter, transistor amplifier, oscillator, rectifier, and more You're sure to get a charge out of the vast coverage included in Complete Electronics Self-Teaching Guide with Projects!
Publisher: John Wiley & Sons
ISBN: 1118282329
Category : Technology & Engineering
Languages : en
Pages : 612
Book Description
An all-in-one resource on everything electronics-related! For almost 30 years, this book has been a classic text for electronics enthusiasts. Now completely updated for today's technology, this latest version combines concepts, self-tests, and hands-on projects to offer you a completely repackaged and revised resource. This unique self-teaching guide features easy-to-understand explanations that are presented in a user-friendly format to help you learn the essentials you need to work with electronic circuits. All you need is a general understanding of electronics concepts such as Ohm's law and current flow, and an acquaintance with first-year algebra. The question-and-answer format, illustrative experiments, and self-tests at the end of each chapter make it easy for you to learn at your own speed. Boasts a companion website that includes more than twenty full-color, step-by-step projects Shares hands-on practice opportunities and conceptual background information to enhance your learning process Targets electronics enthusiasts who already have a basic knowledge of electronics but are interested in learning more about this fascinating topic on their own Features projects that work with the multimeter, breadboard, function generator, oscilloscope, bandpass filter, transistor amplifier, oscillator, rectifier, and more You're sure to get a charge out of the vast coverage included in Complete Electronics Self-Teaching Guide with Projects!
Beyond Power and Resistance
Author: Peter Bloom
Publisher: Rowman & Littlefield
ISBN: 1783487550
Category : Political Science
Languages : en
Pages : 253
Book Description
Has political resistance has lost its ability to confront political and economic power and achieve social change? Despite its best intentions, resistance has often become incorporated and neutered before it achieves its aims, as new forms of power absorb it and turn it towards their own ends. Since the Enlightenment, the opposing forces of power and resistance have framed our view of society and politics. Exploring that development, this book shows how resistance can, ironically, reinforce existing status quos and fundamentally strengthen capitalist and colonial desires for “sovereignty” and “domination”. It highlights, therefore, the urgent need for new critical perspectives that breaks free from this imprisoning modern history. In this spirit, this book seeks to theorize the radical potential for a post-resistance existence and politics. One that exchanges a permanent revolution against authority with the discovery of novel forms of agency, social relations and the self that are currently lacking. That aims to construct economic and social systems based not on the possibility of freedom but enlarging the freedom of possibility. In the 21st century can we move beyond power and resistance to a politics at the radical limits that eternally expands what is socially possible?
Publisher: Rowman & Littlefield
ISBN: 1783487550
Category : Political Science
Languages : en
Pages : 253
Book Description
Has political resistance has lost its ability to confront political and economic power and achieve social change? Despite its best intentions, resistance has often become incorporated and neutered before it achieves its aims, as new forms of power absorb it and turn it towards their own ends. Since the Enlightenment, the opposing forces of power and resistance have framed our view of society and politics. Exploring that development, this book shows how resistance can, ironically, reinforce existing status quos and fundamentally strengthen capitalist and colonial desires for “sovereignty” and “domination”. It highlights, therefore, the urgent need for new critical perspectives that breaks free from this imprisoning modern history. In this spirit, this book seeks to theorize the radical potential for a post-resistance existence and politics. One that exchanges a permanent revolution against authority with the discovery of novel forms of agency, social relations and the self that are currently lacking. That aims to construct economic and social systems based not on the possibility of freedom but enlarging the freedom of possibility. In the 21st century can we move beyond power and resistance to a politics at the radical limits that eternally expands what is socially possible?