The incredible collaboration behind the International Space Station - Ti...

source: TED-Ed       2015年9月29日
View full lesson: http://ed.ted.com/lessons/the-incredi...
The International Space Station is roughly the size of a six-bedroom house and weighs more than 320 cars -- it's so large that no single rocket could have lifted it into orbit. Instead, it was assembled piece by piece while hurtling through space at 28,000 kilometers per hour, lapping the Earth once every 90 minutes. Tien Nguyen explains how.
Lesson by Tien Nguyen, animation by Globizco.

General Chemistry (Winter 2013)--Donald R. Blake / UC Irvine

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source: UCIrvineOCW            上次更新日期：2015年1月26日
UCI Chem 1B General Chemistry (Winter 2013)
View the complete course: http://ocw.uci.edu/courses/chem_1b_ge...
Terms of Use: http://ocw.uci.edu/info.
More courses at http://ocw.uci.edu
Description: UCI Chem 1B is the second quarter of General Chemistry and covers the following topics: properties of gases, liquids, solids; changes of state; properties of solutions; stoichiometry; thermochemistry; and thermodynamics.

UC Irvine OpenCourseWare 0:22
Lecture 1. Intermolecular Forces Liquids & Solids, Part I 1:19:13
Lecture 2. Intermolecular Forces Liquids & Solids, Part II 1:13:04
Lecture 3. Intermolecular Forces Liquids & Solids, Part III 1:10:40
Lecture 4. Intermolecular Forces Liquids & Solids, Part IV 1:09:07
Lecture 5. Thermodynamics: First Law, Part I 1:06:30
Lecture 6. Thermodynamics: First Law, Part II 1:09:54
Lecture 7. Thermodynamics: Second & Third Law, Part I 1:17:35
Lecture 8. Thermodynamics: Second & Third Law, Part II 1:11:53
Lecture 9. Thermodynamics: Second & Third Law, Part III 1:12:19
Lecture 10. Physical Equilibrium, Part I 1:11:53
Lecture 11. Global Warming: Why, When, and How 1:10:09
Lecture 12. Physical Equilibrium, Part II 1:11:56
Lecture 13. Physical Equilibrium, Pt. III. 1:14:13
Lecture 14. Chemical Equilibrium, Part I 56:52
Lecture 15. Chemical Equilibrium, Part II 1:07:03
Lecture 16. Chemical Equilibrium, Part III 1:12:24
Lecture 17. Final Exam Review 1:04:08

General Chemistry (Spring 2013)--Ramesh D. Arasasingham / UC Irvine

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source: UCIrvineOCW           2015年1月26日
UCI Chem 1C General Chemistry (Spring 2013)
View the complete course: http://ocw.uci.edu/courses/chem_1c_ge...
Terms of Use: http://ocw.uci.edu/info.
More courses at http://ocw.uci.edu
Description: UCI Chem 1C is the third and final quarter of General Chemistry series and covers the following topics: equilibria, aqueous acid-base equilibria, solubility equilibria, oxidation reduction reactions, electrochemistry; kinetics; special topics.

UC Irvine OpenCourseWare 0:22
Lecture 01. Chemical Equilibrium Pt. 1. 48:54
Lecture 02. Chemical Equilibrium Pt. 2. 48:55
Lecture 03. Chemical Equilibrium Pt. 3. 49:16
Lecture 04. Acids and Bases. Pt. 1. 50:09
Lecture 05. Acids and Bases. Pt. 2. 51:14
Lecture 06. Acids and Bases. Pt. 3. 51:00
Lecture 07. Acids and Bases. Pt. 4. 51:24
Lecture 08. Acids and Bases. Pt. 5. 48:23
Lecture 09. Acids and Bases. Pt. 6. 50:56
Lecture 10. Buffered Solutions (Buffers) Pt. 1. 51:14
Lecture 11. Buffered Solutions (Buffers) Pt. 2. 51:15
Lecture 12. Aqueous Equilibria Pt. 1. 51:03
Lecture 13. Aqueous Equilibria Pt. 2. 51:33
Lecture 14. Aqueous Equilibria Pt. 3. 49:35
Lecture 15. Aqueous Equilibria Pt. 4. 50:31
Lecture 16. Electrochemistry Pt. 1. 51:08
Lecture 17. Electrochemistry Pt. 2. 53:24
Lecture 18. Electrochemistry Pt. 3. 49:33
Lecture 19. Electrochemistry Pt. 4. 50:11
Lecture 20. Electrochemistry Pt. 5. 50:35
Lecture 21. Electrochemistry Pt. 6. 51:46
Lecture 22. Chemical Kinetics Pt. 1. 50:42
Lecture 23. Chemical Kinetics Pt. 2. 52:05
Lecture 24. Chemical Kinetics Pt. 3. 53:19
Lecture 25. Chemical Kinetics Pt. 4. 51:54
Lecture 26. Chemical Kinetics Pt. 5. 29:07

Judith Butler. The Figure of Odradek in Kafka. 2011

source: European Graduate School       2012年3月19日
http://www.egs.edu/ Judith Butler, philosopher and author, talking about Franz Kafka's character Odradek in The Cares of a Family Man. In this lecture, Judith Butler discusses the muteness of language, paternal authority, neoliberalism, the spectrality of presence and life without a goal in relationship to Walter Benjamin, Theodor Adorno, Sigmund Freud and Karl Marx focusing on instrumentality, laughter, fear, gesture, body, death, nightmares, haunting, the pre-Oedipal, time and the One. Public open lecture for the students and faculty of the European Graduate School EGS Media and Communication Studies department program Saas-Fee Switzerland Europe. 2011. Judith Butler.

Judith Butler. Kafka's Parables and Paradoxes. 2011

source: European Graduate School        2012年2月10日
http://www.egs.edu/ Judith Butler, philosopher and author, talking about Kafka's parables and paradoxes. In this lecture, Judith Butler discusses the didactic function of the parable, the structure of command and the communicability and legitimacy of laws in relationship to Franz Kafka, Theodor W. Adorno, Walter Benjamin, Immanuel Kant, Jacques Derrida, Hannah Arendt, Georg Wilhelm Friedrich Hegel and Michel Foucault focusing on das Ziel, progressive history, teleology, the messianic, indeterminacy, the politics of arrival and departure, temporal progressions and spatial relations. Public open lecture for the students and faculty of the European Graduate School EGS Media and Communication Studies department program Saas-Fee Switzerland Europe. 2011. Judith Butler.

Judith Butler. How To Read Kafka. 2011

source: European Graduate School          2012年2月11日
http://www.egs.edu/ Judith Butler, philosopher and author, talking about how to read Kafka. In this lecture, Judith Butler discusses the relationship between philosophy and literature, how to read parables, the limits of knowledge, theology and the adequacy of the propositional form in relationship to Franz Kafka, Theodor W. Adorno, Walter Benjamin, Friedrich Nietzsche, Jacques Derrida, Georg Wilhelm Friedrich Hegel and Michel Foucault focusing on reason in history, the messiah, time, space, argumentative structure, playfulness, mediation and the figure of Christ. Public open lecture for the students and faculty of the European Graduate School EGS Media and Communication Studies department program Saas-Fee Switzerland Europe. 2011. Judith Butler.

Should we eat bugs? - Emma Bryce

source: TED-Ed    2014年1月2日
View full lesson: http://ed.ted.com/lessons/should-we-e...
What's tasty, abundant and high in protein? Bugs! Although less common outside the tropics, entomophagy, the practice of eating bugs, was once extremely widespread throughout cultures. You may feel icky about munching on insects, but they feed about 2 billion people each day (Mmm, fried tarantulas). They also hold promise for food security and the environment. Emma Bryce makes a compelling case for dining on bugs.
Lesson by Emma Bryce, animation by NEIGHBOR.