W. Ross Ashby (6 September 1903 – 15 November 1972) was an English psychiatrist and a pioneer in cybernetics, the study of the science of communications and automatic control systems in both machines and living things. His first name was not used: he was known as Ross Ashby. His two books, Design for a Brain and An Introduction to Cybernetics, introduced exact and logical thinking into the brand new discipline of cybernetics and were highly influential. These "missionary works" along with his technical contributions made Ashby "the major theoretician of cybernetics after Wiener". (Wikipedia).
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From playlist MWRC 2009
This is CS50. By Allison Buchholtz-Au, Chris Thayer, Dan Coffey, Daniel Citron, Ramon Galvan, TJ Barber, and Will VanKoughnett.
From playlist Fall Preview
'Lord of the Flies' Character Analysis: Piggy
In this video we analyse the character of Piggy from ‘Lord of the Flies’. Sources referenced: ‘William Golding: The Dark Fields of Discovery’ by Virginia Tiger (1974); ‘William Golding: The Man Who Wrote Lord of the Flies’, by Professor John Carey, (2009); ‘William Golding : Lord of the F
From playlist 'Lord of the Flies' by William Golding
Ingrid Bergman Interviewed By Alfred Hitchcock AKA Ingrid Bergman + Alfred Hitchcock (1948)
Heathrow, London, England INGRID BERGMAN INTERVIEWED BY ALFRED HITCHCOCK. S.C.U. Alfred Hitchcock greeting friend. S.C.U. Ditto. S.C.U. Tilt, Ingrid Bergman from toe to head. M.V. Hitchcock and Bergman at mike. C.U. Bergman, smiling full screen. C.U. Bergman, pan to Hitchcock. S.C.U. Be
From playlist Movie Stars That Changed Hollywood
Caesar and Cleopatra by Bernard Shaw (1951) - Starring Sir Laurence Olivier and Vivien Leigh
Caesar and Cleopatra by Bernard Shaw - Starring Sir Laurence Olivier and Vivien Leigh - 1951
From playlist Radio Drama Starring Laurence Olivier
Henry V by William Shakespeare - Act 4, Prologue, and Act 4, Scene 1 - Performed by Laurence Olivier
An excerpt from an episode of the NBC radio series Anthology. Broadcast on 11 July 1954. Hosted by Gene Hamilton. Starring Sir Laurence Olivier
From playlist Laurence Olivier
Frederick Douglass: Crash Course Black American History #17
Clint Smith teaches you about one of the most famous writers, orators, and advocates of the 19th century, Frederick Douglass. Douglass was born in slavery, escaped to the North, and became one of the most influential people of his time. Douglass wrote about the experience of slavery in a w
From playlist Back to School - Expanded
Last Day Revision Predicted Paper 3 - March Mock Exams 2023 | Foundation Exam Walkthrough
Here is a practice paper that I have selected to help with the 2022 GCSE maths paper 2 exam. I hope you enjoy it! Join this channel to get access to perks: https://www.youtube.com/channel/UCStPzCGyt5tlwdpDXffobxA/join 💎Every Topic on the Paper 3 GCSE Maths Exam June 13th 2022 Advanced In
From playlist Edexcel 2023 GCSE Maths Exam Revision
Here are the URLs for today's 5 GAS (Genuinely Approachable Sudoku) puzzles. Hat times are given as (two hats/one hat). Any correct solution gets you a dinosaur. GAS 516 – Antiknight by Clover https://tinyurl.com/nuvdyybf https://f-puzzles.com/?id=273eq45b Normal sudoku rules apply. Ident
From playlist All the GAS - Genuinely Approachable Sudokus
20. Roth's theorem III: polynomial method and arithmetic regularity
MIT 18.217 Graph Theory and Additive Combinatorics, Fall 2019 Instructor: Yufei Zhao View the complete course: https://ocw.mit.edu/18-217F19 YouTube Playlist: https://www.youtube.com/playlist?list=PLUl4u3cNGP62qauV_CpT1zKaGG_Vj5igX The first half of the lecture covers a surprising recent
From playlist MIT 18.217 Graph Theory and Additive Combinatorics, Fall 2019
Does Thinking Hard Burn More Calories?
Your brain uses tons of calories, just in its daily work of keeping you alive. So does thinking extra hard use even MORE calories? QQ fills you in! Hosted by: Hank Green ---------- Messages from our Subbable subscribers: “Michael, always be curious, Love Mom and Dad.” - Jennifer Daniels
From playlist Quick Questions
Wolfram Data Drop Demonstration
The Wolfram Data Drop makes accumulating data easy, setting it up for immediate computation or analysis. Bradley Ashby demonstrates a sample project using data collected on a mobile phone app. For more training resources, please visit: http://www.wolfram.com/Training/
From playlist Unboxing the Wolfram Cloud Virtual Workshop
How to make friends in college? You Asked: Arizona State University (ASU)
Every student is wondering the same thing: how to make friends in college. Freshman, Ben Ashby, wants to know more people and asks current students what they have to say about breaking the ice. Find out how to become a part of the ASU community: https://yourfuture.asu.edu/request-info A
From playlist You Asked
On the topology and index of minimal surfaces - Davi Maximo
Variational Methods in Geometry Seminar Topic: On the topology and index of minimal surfaces Speaker: Davi Maximo Affiliation: University of Pennsylvania; Member, School of Mathematics Date: February 5, 2019 For more video please visit http://video.ias.edu
From playlist Variational Methods in Geometry
Electrical conductivity in materials and resistivity vs resistance
Electrical conductivity is the constant of proportionality for electrical transport in response to the driving force of an electric field. It's completely analogous to mass and thermal transport (diffusion coefficient and thermal conductivity) in this way. We must also differentiate betwee
From playlist Materials Sciences 101 - Introduction to Materials Science & Engineering 2020
Synthesis Workshop: Nickel-catalyzed Domino Reactions with Kirsten Hewitt (Episode 84)
In this Research Spotlight episode, Kirsten Hewitt (Jarvo group, UC Irvine) joins us to share her work on nickel-catalyzed domino cross-electrophile coupling difunctionalization reactions. Key reference: ACS Catal. 2021, 11, 14369–14380. https://doi.org/10.1021/acscatal.1c04235 Other ref
From playlist Special Topics: Organometallics