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source: Craig Jin 2015年3月1日
U of Sydney: ELEC1103
Lecture 1: Introduction to Electrical Engineering and Layers of Abstraction 11:18
Lecture 2: Units/Dimensions and Electrical Charge 10:29
Lecture 3: Voltage and Current 22:11
Lecture 4: Basic Elements of Circuit Theory 18:19
Lecture 5: Resistors and Ohm's Law 18:08
Lecture 6: Kirchhoff's Current Law 21:33
Lecture 7: Kirchhoff's Voltage Law 27:38
Lecture 8: Electrical Safety 14:03
Lecture 9: Equivalent Resistance 24:23
Lecture 10: Voltage Division 12:06
Lecture 11: Current Division 31:00
Lecture 12: V-I Measurements and Delta-Wye Transformation 31:02
Lecture 13: Introduction to Nodal Analysis 23:01
Lecture 14: Solving Systems of Linear Equations 16:07
Lecture 15: Basic Nodal Analysis Continued 25:55
Lecture 16: Nodal Analysis and Dependent Sources 24:34
Lecture 17: Nodal Analysis and Supernodes 27:12
Lecture 18: Mesh Analysis 29:14
Lecture 19: Circuit Simulations 19:38
Lecture 20: Mesh Analysis: Supermesh and Dependent Sources 29:13
Lecture 21: Mesh Analysis: More Examples 34:34
Lecture 22: Conclusion of Mesh and Nodal Analysis 21:53
Lecture 23: Linearity 23:18
Lecture 24: Superposition in Circuit Analysis 27:27
Lecture 25: Source Transformations 36:13
Lecture 26: Thevenin and Norton Equivalent Circuits (Part 1) 13:15
Lecture 27: Thevenin and Norton Equivalent Circuits (Part 2) 20:41
Lecture 28: Maximum Power Transfer 22:13
Lecture 29: Operational Amplifiers Part 1 24:07
Lecture 30: Operational Amplifiers Part 2 43:24
Lecture 31: Operational Amplifiers Part 3 41:30
Lecture 32: Capacitors Part 1 42:55
Lecture 33: Capacitors Part 2 32:33
Lecture 34: Capacitors Part 3 39:44
Lecture 35: Inductors Part 1 48:57
Lecture 36: Inductors Part 2 36:12
Lecture 37: Inductors Part 3 33:24
Lecture 38: FIrst-Order Circuit Part 1: RC Free-Response 33:49
Lecture 39: FIrst-Order Circuits (Part 2: RC Driven Response) 40:15
Lecture 40: First-Order Circuits (Part 3: RL Circuits) 27:48
Lecture 41: First-Order Circuits (Part 4: Example Problems) 30:42
Lecture 42 First-Order Circuits (Part 5: Example Problems) 31:08
Lecture 43: Review of Sinusoidal Signals 30:36
Lecture 44: Review of Complex Numbers 46:07
Lecture 45: Phasors 45:45
Lecture 46: Circuit Analysis using Phasors 53:58
Lecture 47: Instantaneous Sinusoidal Power 11:23
Lecture 48: Average Power 14:58
Lecture 49: RMS Signal Values 17:27
Lecture 50: Complex Power 28:03
Lecture 51: Maximum Power Transfer 11:53
Lecture 52: Power Factor Correction 9:04
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2016-12-22
Why do airlines sell too many tickets? - Nina Klietsch
source: TED-Ed 2016年12月20日
View full lesson on ed.ted.com: http://ed.ted.com/lessons/why-do-airl...
Have you ever sat in a doctor’s office for hours, despite having an appointment? Has a hotel turned down your reservation because it’s full? Have you been bumped off a flight that you paid for? These are all symptoms of overbooking, a practice where businesses sell or book more than their capacity. So why do they do it? Nina Klietsch explains the math behind this frustrating practice.
Lesson by Nina Klietsch, animation by Anton Trofimov.
Malcolm Longair on Volume 62
source: The Royal Society 2016年11月21日
With volume 62 of Biographical Memoirs of Fellows of the Royal Society complete, Malcolm Longair, Editor-in-Chief, gives us a brief overview of the volume. The full contents can be found here: http://bit.ly/BioMemsVol62
John Stuart Mill's On Liberty (Philosophy Bites)
source: Philosophical Overdose 2016年11月19日
What are the acceptable limits of individual freedom? John Stuart Mill addressed this question in his classic defence of liberalism, On Liberty (1859). Richard Reeves briefly discusses Mill's On Liberty in this episode of Philosophy Bites. The podcast can be found here: http://philosophybites.com
The Lost Art of Listening: the missing key to democratic and civil society participation
source: London School of Economics and Political Science 2016年11月29日
Date: Wednesday 23 November 2016
Time: 6.30-8pm
Venue: Sheikh Zayed Theatre, New Academic Building
Speaker: Professor Jim Macnamara
Respondents: Professor Stephen Coleman, Professor Sandra Jovchelovitch
Chair: Professor Nick Couldry
Jim Macnamara will report findings from his research showing many organisations do not listen, and argue that increased organisational listening is key to reinvigorating democracy and civil society. Professor Macnamara has blogged about the subject at Everybody’s talking at me…is anyone listening?
Stephen Coleman is Professor of Political Communication at the University of Leeds.
Sandra Jovchelovitch is Professor of Social Psychology at LSE.
Jim Macnamara (@jimmacnamara) is Professor of Public Communication, University of Technology Sydney and Visiting Professor, at the LSE Department of Media & Communications. He had a 30-year professional career spanning journalism, public relations, and media research before joining the academy. He is the author of 15 books including Organizational Listening:The Missing Essential in Public Communication.
Nick Couldry (@couldrynick) is Professor of Media, Communications and Social Theory, and Head of the Department of Media and Communications.
Georges Descombes, “Designing a River Garden ( Daniel Urban Kiley Lecture)
source: Harvard GSD 2016年11月17日
Beginning in the late nineteenth century, the Aire River, which runs northeast into the Rhine, was progressively canalized near Geneva, where it flows through valleys historically devoted to farming. In 2001, the State of Geneva opened a competition with the idea of restoring the Aire to its original shape and meanders by eliminating the canal. Atelier Descombes Rampini proposed instead, in their winning entry, to combine the clear territorial cut of the canal with a parallel new vast divagation space for the river. In the process, as Georges Descombes stated in the proposal, “the canal becomes the pointer for the transformations, a reference line giving the possibility to understand the ‘before’ and ‘after’—a becoming which superimposes both situations” and accepts that “something began which was already there.”The design’s complex organization links the new river space to a linear series of gardens in the former canal. The realized design has become a long linear garden that organizes the views in a true Einsensteinian montage, aiming at introducing into this territory “shocking” juxtapositions intended to prompt “questions, worries, hopes” that will renew attention and emotion.Among Descombes’s architectural realizations are the Swiss Path around Lake Uri in Switzerland, the Bijlmer Memorial in Amsterdam, and Parc de la Cour du Maroc in Paris. The Aire River project was awarded the Schulthess Swiss Gardens Prize in 2012, was named Best Swiss Landscape Architecture Project of the Year in 2015, and is a finalist for the 2016 Rosa Barba Landscape Prize.
Fashion Plus — Design and Body Diversity || Parsons School of Design
source: The New School 2016年11月19日
Parsons School of Design (http://www.newschool.edu/parsons) presents Fashion Plus || Design and Body Diversity. Parsons School of Fashion's Dean, Burak Cakmak, host an open conversation about design and body diversity. (http://www.newschool.edu/parsons/bfa-...)
Moderator:
Bethany Heitman, Executive Editor of In Style
Panelists:
- Becca McCharen, CHROMAT, for her efforts toward body diversity and her technological approaches to design/making.
- Lauren Downing Peters, PhD student, Stockholm University, Parsons MA Fashion Studies alumna, for her work on "Plus Size" fashion for her PhD and MA.
- Hara Estroff Marano, author of Style is Not a Size.
- Huguette Hubard, VP of Design at Lane Bryant.
- Elizabeth Taylor, plus size model.
Each panelist will introduce their perspective for 5-10 minutes, then the moderator Bethany Heitman will ask questions and open the floor for a Q&A session.
Location: The Auditorium, Alvin Johnson/J.M. Kaplan Hall
Thursday, November 3, 2016 at 5:45 pm to 7:00 pm
Learning in a Digital Age with Sonia Livingstone
source: The RSA 2016年11月29日
Learning in a Digital Age with author & professor Sonia Livingstone. What is the meaning of education in a digitally connected but fiercely competitive and individualised world? Professor Sonia Livingstone presents the results of her most recent fieldwork, based on the experiences of young teenagers growing up and learning in a digital world. Livingstone offers insight into young people’s everyday lives, and unveils how the structures of social class and cultural capital shape the development of personal interests, relationships and autonomy.
Follow the RSA on Twitter: https://twitter.com/RSAEvents
Like RSA Events on Facebook: https://www.facebook.com/RSAEventsoff...
Listen to RSA podcasts: https://soundcloud.com/the_rsa
See RSA Events behind the scenes: https://instagram.com/rsa_events/
Patrick J. McGinnis: "The 10% Entrepreneur" | Talks at Google
source: Talks at Google 2016年11月17日
You don't have to quit your day job to become a successful entrepreneur! The 10% Entrepreneur, Patrick McGinnis - venture capitalist and private equity investor -- shows you how, by investing just 10% of your time and resources, you can become an entrepreneur without losing your steady paycheck. Using Patrick's insights could help you gain the insights you need to achieve the next level of career success. He'll discuss the multiple paths you can follow to invest your cash, time, and expertise in areas you feel passionate about.
Jill Fellows: Margaret Atwood, The Penelopiad (29/09/2014)
source: Arts One Open 2014年9月29日
Lecture by Jill Fellows for the "Repetition Compulsion" theme. For Arts One at the University of British Columbia in Vancouver.
Arts One main website: http://artsone.arts.ubc.ca
Arts One Open website, with all our lecture recordings and student/professor blog posts: http://artsone-open.arts.ubc.ca
Jill Fellows: Mary Wollstonecraft, A Vindication of the Rights of Woman (28/03/2014)
source: Arts One Open 2014年3月28日
Lecture by Jill Fellows for the "Remake/Remodel" theme. For more, see http://artsone-open.arts.ubc.ca/mary-....
For a version of this video with slides, go to http://mediasitemob1.mediagroup.ubc.c....
Kevin McNeilly: Mary Shelley, Frankenstein (21/01/2013)
source: Arts One Open 2013年1月21日
Lecture by Kevin McNeilly for the "Monster in the Mirror" theme. For more, see http://artsone-digital.arts.ubc.ca/20....
For a version of this video with slides, go to http://mediasitemob1.mediagroup.ubc.c....
Computer Language Engineering (Fall 2005 at MIT)
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source: MIT OpenCourseWare 2008年2月15日
View the complete course: http://ocw.mit.edu/6-035F05
More information at http://ocw.mit.edu/terms
More courses at http://ocw.mit.edu
MIT 6.035 Computer Language Engineering, Fall 2005
6.035 is a course within the department's "Computer Systems and Architecture" concentration. This course analyzes issues associated with the implementation of high-level programming languages. Topics covered include: fundamental concepts, functions, and structures of compilers, basic program optimization techniques, the interaction of theory and practice, and using tools in building software. The course features a multi-person project on design and implementation of a compiler that is written in Java® and generates MIPS executable machine code. This course is worth 8 Engineering Design Points.
Lec 1 Course Administration Information and Overview 49:10
Rec 1 Scanner Parser Project 48:27
Lec 8 Unoptimized Code Generation 57:33
Lec 9 Unoptimized Code Generation con 55:24
Lec 14 Instruction Scheduling 51:17
Lec 15 Instruction Scheduling cont 49:15
Lec 16 Register Allocation 50:03
Lec 17 Putting it all Together 39:33
source: MIT OpenCourseWare 2008年2月15日
View the complete course: http://ocw.mit.edu/6-035F05
More information at http://ocw.mit.edu/terms
More courses at http://ocw.mit.edu
MIT 6.035 Computer Language Engineering, Fall 2005
6.035 is a course within the department's "Computer Systems and Architecture" concentration. This course analyzes issues associated with the implementation of high-level programming languages. Topics covered include: fundamental concepts, functions, and structures of compilers, basic program optimization techniques, the interaction of theory and practice, and using tools in building software. The course features a multi-person project on design and implementation of a compiler that is written in Java® and generates MIPS executable machine code. This course is worth 8 Engineering Design Points.
Lec 1 Course Administration Information and Overview 49:10
Rec 1 Scanner Parser Project 48:27
Lec 8 Unoptimized Code Generation 57:33
Lec 9 Unoptimized Code Generation con 55:24
Lec 14 Instruction Scheduling 51:17
Lec 15 Instruction Scheduling cont 49:15
Lec 16 Register Allocation 50:03
Lec 17 Putting it all Together 39:33
Language of the Gods, Part Three: Tantra and Chakras, with Debashish Banerji
source: New Thinking Allowed 2015年12月31日
Debashish Banerji, PhD, is Dean of Academic Affairs at the University of Philosophical Research in Los Angeles as well as an adjunct faculty member at Pasadena City College and the California Institute of Integral Studies. He is also the former director of the East West Cultural Center in Los Angeles. He is author of Seven Quartets of Becoming: A Transformative Yoga Psychology Based on the Diaries of Sri Aurobindo and also The Alternative Nation of Abanindranath Tagore, a book about his great grandfather. He edited an anthology about his great uncle, Rabindranath Tagore in the Twenty-First Century.
Here he focuses on the more esoteric aspects of the Sanskrit tradition, particularly as embodied in Tantra. Whereas traditional Vedanta teachings emphasize the attainment of spiritual freedom by abandoning all desire, in Tantra the emphasis is placed on the fulfillment of all desires. Tantric traditions also elaborate in great detail the subtle bodies of the human being, include nodes of awareness called Chakras and pathways between these Chakras called Nadis. There are seven Chakras starting at the base of the spine and rising up to the “Thousand Petalled Lotus” above the top of the head. Each of these is associated with a different focus of consciousness. Each is also associated with a different Hindu goddess. Through Tantric meditation one achieves an awareness of the unique powers associated with each goddess.
New Thinking Allowed host, Jeffrey Mishlove, PhD, is author of The Roots of Consciousness, Psi Development Systems, and The PK Man. Between 1986 and 2002 he hosted and co-produced the original Thinking Allowed public television series. He is the recipient of the only doctoral diploma in "parapsychology" ever awarded by an accredited university (University of California, Berkeley, 1980). He serves as dean of transformational psychology at the University of Philosophical Research. He teaches parapsychology for ministers in training with the Centers for Spiritual Living through the Holmes Institute. He has served as vice-president of the Association for Humanistic Psychology, and is the recipient of its Pathfinder Award for outstanding contributions to the field of human consciousness. He is also past-president of the non-profit Intuition Network, an organization dedicated to creating a world in which all people are encouraged to cultivate and apply their inner, intuitive abilities.
(Recorded on December 19, 2015)
Software Architecture Design (2008-2009) by Bedir Tekinerdoğan at Bilkent U
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source: Bilkent Online Courses 2014年8月25日
CS-411 Software Architecture Design (2008-2009- Summer)
This course teaches the basic concepts, methods and techniques for designing software architectures. The topics include: rationale for software architecture design, modeling software architecture design, architectural styles/patterns, architectural requirements analysis, comparison and evaluation of architecture design methods, synthesis-based software architecture design, software product-line architectures, domain modeling, domain engineering and application engineering, software architecture implementation, evaluating software architecture designs.
Lecture 01 Introduction to course, general history and definitions 49:47
Lecture 02 Rationale for Software Architecture 41:13
Lecture 03 Visual Modeling 45:42
Lecture 04 Architectural Description Languages 42:36
Lecture 05 38:50
Lecture 06 Classifying Architecture Design Methods 52:51
Lecture 07 Architecture Requirements Analysis 43:34
Lecture 08 Domain Analysis 1 46:24
Lecture 09 Domain Analysis 2 35:27
Lecture 10 Project 48:15
Lecture 11 Synthesis-based Architecture Design 1 (contn'd) 38:30
Lecture 12 Synthesis-based Architecture Design 2 44:18
Lecture 13 Alternative Space Analysis 42:03
Lecture 14 Application Frameworks 35:35
Lecture 15 Software Architecture Views 41:06
Lecture 16 Architecture View Modeling 44:15
Lecture 17 Architecture View Modeling 47:12
Lecture 18 Architecture View Modeling 26:53
Lecture 19 Architecture View Modeling 43:42
Lecture 20 Introduction to Patterns 37:06
Lecture 21 Overview of Selected Architecture Design Patterns 39:09
Lecture 22 Software Architecture Patterns Overview 33:08
Lecture 23 Software Architecture Evaluation 42:18
Lecture 24 Software Architecture Analysis Method 42:39
Lecture 25 Summary 24:22
source: Bilkent Online Courses 2014年8月25日
CS-411 Software Architecture Design (2008-2009- Summer)
This course teaches the basic concepts, methods and techniques for designing software architectures. The topics include: rationale for software architecture design, modeling software architecture design, architectural styles/patterns, architectural requirements analysis, comparison and evaluation of architecture design methods, synthesis-based software architecture design, software product-line architectures, domain modeling, domain engineering and application engineering, software architecture implementation, evaluating software architecture designs.
Lecture 01 Introduction to course, general history and definitions 49:47
Lecture 02 Rationale for Software Architecture 41:13
Lecture 03 Visual Modeling 45:42
Lecture 04 Architectural Description Languages 42:36
Lecture 05 38:50
Lecture 06 Classifying Architecture Design Methods 52:51
Lecture 07 Architecture Requirements Analysis 43:34
Lecture 08 Domain Analysis 1 46:24
Lecture 09 Domain Analysis 2 35:27
Lecture 10 Project 48:15
Lecture 11 Synthesis-based Architecture Design 1 (contn'd) 38:30
Lecture 12 Synthesis-based Architecture Design 2 44:18
Lecture 13 Alternative Space Analysis 42:03
Lecture 14 Application Frameworks 35:35
Lecture 15 Software Architecture Views 41:06
Lecture 16 Architecture View Modeling 44:15
Lecture 17 Architecture View Modeling 47:12
Lecture 18 Architecture View Modeling 26:53
Lecture 19 Architecture View Modeling 43:42
Lecture 20 Introduction to Patterns 37:06
Lecture 21 Overview of Selected Architecture Design Patterns 39:09
Lecture 22 Software Architecture Patterns Overview 33:08
Lecture 23 Software Architecture Evaluation 42:18
Lecture 24 Software Architecture Analysis Method 42:39
Lecture 25 Summary 24:22
Real Analysis I (2009-2010 at Bilkent U) by Alexandre Gontcharov
# click the up-left corner to select videos from the playlist
# click the up-left corner to select videos from the playlist
source: Bilkent Online Courses 2014年8月16日
MATH-501 Real Analysis - I (2009-2010- Fall)
Concepts of integration. Henstock-Kurzweil integral. Borel sets, Bair functions. Outer measures. Measurable sets. Lebesgue and Lebesgue-Stieltjes measures. Lebesgue density theorem. Hausdorff measures and Hausdorff dimension. Measurable functions. Lusin’s and Egorov’s theorems. Convergence in measure. Lebesgue integral. Basic theorems of Lebesgue integral. Modes of convergence. Differentiation of indefinite Lebesgue integral. Signed measures. The Radon- Nikodym theorem. Product measures. Spaces of integrable functions.
Lecture 01 Category 50:58
Lecture 02 Borel sets 51:09
Lecture 03 Baire functions 52:05
Lecture 04 Concept of measure 47:47
Lecture 05 Measurable sets 51:36
Lecture 06 Lebesgue measure 49:59
Lecture 07 Approximation of measurable sets 50:29
Lecture 08 Lebesgue density theorem 50:55
Lecture 09 Hausdorff measures 51:00
Lecture 10 Extension of premeasures 52:07
Lecture 11 Nonmeasurable sets 49:36
Lecture 12 Measurable functions 48:09
Lecture 13 Review of mid-term exam 47:57
Lecture 14 Almost uniform convergence 48:51
Lecture 15 Egorovs theorem 49:38
Lecture 16 Lusin theorem 51:09
Lecture 17 Convergence in measure 50:58
Lecture 18 Lebesgue integral for bounded functions 50:05
Lecture 19 Monotone Convergence Theorem 50:38
Lecture 20 Fatou Lemma 48:51
Lecture 21 Lebesgue Dominated Convergence Theorem 50:22
Lecture 22 Characterizations of Integrability 50:33
Lecture 23 Indefinite Lebesgue Integral 51:35
Lecture 24 Differentiation of Monotone Function 51:51
Lecture 25 Indefinite Lebesgue Integral 49:45
Lecture 26 Absolutely Continuous Functions 48:48
Lecture 27 Signed Measures 53:27
Lecture 28 Hahn Decomposition 50:54
Lecture 29 Radon-Nikodym Theorem 50:41
Lecture 30 Product Measures 53:05
Lecture 31 Fubini Theorem 46:10
Lecture 32 Applications of Fubini Theorem 48:50
Lecture 33 Spaces of Integrable Functions 51:38
Lecture 34 Rearrangement of Functions 50:33
Lecture 35 Approximation in LP 49:49
Lecture 36 Riesz' Representation Theorem 52:14
Lecture 37 Hielbert Spaces 1:19:28
# click the up-left corner to select videos from the playlist
source: Bilkent Online Courses 2014年8月16日
MATH-501 Real Analysis - I (2009-2010- Fall)
Concepts of integration. Henstock-Kurzweil integral. Borel sets, Bair functions. Outer measures. Measurable sets. Lebesgue and Lebesgue-Stieltjes measures. Lebesgue density theorem. Hausdorff measures and Hausdorff dimension. Measurable functions. Lusin’s and Egorov’s theorems. Convergence in measure. Lebesgue integral. Basic theorems of Lebesgue integral. Modes of convergence. Differentiation of indefinite Lebesgue integral. Signed measures. The Radon- Nikodym theorem. Product measures. Spaces of integrable functions.
Lecture 01 Category 50:58
Lecture 02 Borel sets 51:09
Lecture 03 Baire functions 52:05
Lecture 04 Concept of measure 47:47
Lecture 05 Measurable sets 51:36
Lecture 06 Lebesgue measure 49:59
Lecture 07 Approximation of measurable sets 50:29
Lecture 08 Lebesgue density theorem 50:55
Lecture 09 Hausdorff measures 51:00
Lecture 10 Extension of premeasures 52:07
Lecture 11 Nonmeasurable sets 49:36
Lecture 12 Measurable functions 48:09
Lecture 13 Review of mid-term exam 47:57
Lecture 14 Almost uniform convergence 48:51
Lecture 15 Egorovs theorem 49:38
Lecture 16 Lusin theorem 51:09
Lecture 17 Convergence in measure 50:58
Lecture 18 Lebesgue integral for bounded functions 50:05
Lecture 19 Monotone Convergence Theorem 50:38
Lecture 20 Fatou Lemma 48:51
Lecture 21 Lebesgue Dominated Convergence Theorem 50:22
Lecture 22 Characterizations of Integrability 50:33
Lecture 23 Indefinite Lebesgue Integral 51:35
Lecture 24 Differentiation of Monotone Function 51:51
Lecture 25 Indefinite Lebesgue Integral 49:45
Lecture 26 Absolutely Continuous Functions 48:48
Lecture 27 Signed Measures 53:27
Lecture 28 Hahn Decomposition 50:54
Lecture 29 Radon-Nikodym Theorem 50:41
Lecture 30 Product Measures 53:05
Lecture 31 Fubini Theorem 46:10
Lecture 32 Applications of Fubini Theorem 48:50
Lecture 33 Spaces of Integrable Functions 51:38
Lecture 34 Rearrangement of Functions 50:33
Lecture 35 Approximation in LP 49:49
Lecture 36 Riesz' Representation Theorem 52:14
Lecture 37 Hielbert Spaces 1:19:28
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