Cake-cutting | Fair division protocols
The Stromquist moving-knives procedure is a procedure for envy-free cake-cutting among three players. It is named after who presented it in 1980. This procedure was the first envy-free moving knife procedure devised for three players. It requires four knives but only two cuts, so each player receives a single connected piece. There is no natural generalization to more than three players which divides the cake without extra cuts. The resulting partition is not necessarily efficient. (Wikipedia).
The Most Powerful Laser Metal Cutting Machines
Each of these machines, which have different models and techniques for metal cutting, impresses with features that surpass the others. How would you like to take a look at them together? A laser cutting machine is an automatic laser system with a CNC controller, which adopts CO2 or fiber l
From playlist Satisfying Machines
When you consider the history of the chainsaw you might imagine that its only connection to medicine would be the average of approximately 28,000 chainsaw injuries reported in the US annually. But you would be wrong. The shocking history of the mechanically driven cutting tool with teeth s
From playlist Medicine and History
8 laser cutting machines in action
Have you ever seen the laser cutting process in action? Watching it is mesmerizing and oddly satisfying as the lasers cut through the sturdiest of elements. In this video, we bring you some of the best, most exciting laser cutters out there including metal cutters, engravers, and fiber la
From playlist Radical Innovations
How to find the transformation vector from a figure slide
👉 Learn how to apply transformations of a figure and on a plane. We will do this by sliding the figure based on the transformation vector or directions of translations. When performing a translation we are sliding a given figure up, down, left or right. The orientation and size of the fi
From playlist Transformations
How to Make a Spear Head | Naked and Afraid
Learn how to transform broken glass into an effective spear head. | For more, visit http://dsc.discovery.com/tv-shows/naked-and-afraid#mkcpgn=ytdsc1
From playlist Naked and Afraid
***Originally published on March 16, 2020*** Join Alex and Celeste Pilegard (https://pilegard.ucsd.edu/) as they discuss Rashomon (1950) (https://www.imdb.com/title/tt0042876) and Knives Out (2019) (https://www.imdb.com/title/tt8946378), two films cut from the same cloth (pun intended)! I
From playlist CinemaPsych Podcast
Applying multiple translations to shift a figure
👉 Learn how to apply transformations of a figure and on a plane. We will do this by sliding the figure based on the transformation vector or directions of translations. When performing a translation we are sliding a given figure up, down, left or right. The orientation and size of the fi
From playlist Transformations
Determining clockwise vs counter clockwise rotations
👉 Learn how to rotate a figure and different points about a fixed point. Most often that point or rotation will be the original but it is important to understand that it does not always have to be at the origin. When rotating it is also important to understand the direction that you will
From playlist Transformations
HOW IT WORKS: Old Typesetting Machines
Describes the operation of automatic type equipment.
From playlist HOW IT WORKS
Richard Feynman Computer Science Lecture - Hardware, Software and Heuristics
Donate and Support this Channel: https://www.paypal.com/donate/?cmd=_s-xclick&hosted_button_id=BLJ283JMTMT7S Introduction Article to Heuristics and Metaheuristics: http://muonray.blogspot.ie/2016/04/meta-heuristics-and-universal-power-law.html Richard Feynman, Winner of the 1965 Nobel Priz
From playlist Feynman's Lectures
This device enables mingling two kinds of parts in an alternate order. The rotors rotate in opposite direction. STEP files of this video: http://www.mediafire.com/file/5gaedb72bb86aiw/PartMingling1STEP.zip Inventor files: http://www.mediafire.com/file/tw9ivbns2z4s3yn/PartMingling1Inv.zip
From playlist Mechanisms
Adam Savage's Favorite Tools: Woodworking Chisel Sharpening!
Japanese woodworking chisels: https://amzn.to/3l2BqO3 Irwin chisel set: https://amzn.to/3bqt7Zk Mytec chisel sharpening jig: https://amzn.to/3t2wrjo Ohishi Japanese waterstone/grindstone: https://amzn.to/3sUNfZw Adam opens up his chisel drawer to talk about his collection of woodworking c
From playlist Adam Savage's Favorite Tools
Non-commutative rank - Visu Makam
Computer Science/Discrete Mathematics Seminar II Topic: Non-commutative rank Speaker: Visu Makam Affiliation: University of Michigan; Member, School of Mathematics Date: February 5, 2019 For more video please visit http://video.ias.edu
From playlist Mathematics
Samsung Galaxy S5 customization - set up lock screen
In this video we teach you how to set up the Samsung Galaxy S5 lock screen to provide some security for your phone.
From playlist Technology
Mastery in Japanese Food Work: The Case of Coffee - Merry White
Friends Culture & Cuisine Talk - October 17, 2014 Merry White, Professor of Anthropology Boston University Mastery in Japanese Food Work: The Case of Coffee Coffee is the most widely consumed social beverage in Japan. Looking at coffee as a Japanese "food" allows us some observations on
From playlist Friends of the Institute
Loose the screw for moving the stopper to new position and then tighten it. The stopper is kept immobile by wedge mechnism.
From playlist Mechanisms
Escaping Death Row... Almost (True Crime Documentary) | Real Stories
In late October of 1983, a group of inmates slated for death launched the elaborate scheme that would set them free. Each of the six were assigned a specific task that included intelligence gathering, weapons fabrication, and intense strategy. Want to watch more full-length Documentaries
From playlist 100 Documentaries to Take Your Mind Off of Things
Stabbed: Britain's Knife Problem (Crime Documentary) | Real Stories
Featuring discussions with police, local politicians, teachers, students, and survivors, this powerful, hard-hitting documentary reveals the truth about knife crime in Britain. Shopkeepers sell lethal weapons to children; students confess that they "feel naked" if they don’t have a knife;
From playlist Crime Documentaries
Smooth Precise Surgery With The Aid Of Robotics
Robotic-assisted surgery is opening the doors for patients to receive the best care possible. Join our YouTube channel by clicking here: https://bit.ly/3asNo2n Find us on Instagram: https://bit.ly/3PM21xW Find us on Facebook: https://bit.ly/3t2Huvb Find us on Twitter: https://bit.ly/3wQfX
From playlist Health Chat