41 results found for engineering

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Styring 00:14:00

Self-Lubricating Skis

by Peter Styring
Self-Lubricating Skis
for 14-19 and upwards,
Lectures | 14-19 and upwards | 8 years ago | 843 views
Rating:

Find out how Professor Peter Styring came up with a design for self-lubricating skis, and discover what stringent tests he performed before realizing the finished product.nA chemical engineer, Styring has devoted much of his working life to designing....

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Fish 00:07:00

Soft Robotics

by Carina Fish
Soft Robotics
for 22 and upwards,
Lectures | 22 and upwards | 7 years ago | 1043 views
Rating:

Harvard student Carina Fish explains her research on soft robotics in the lab of Professor George Whitesides during summer 2010. Morehouse student Adam Johnson lends a helping hand

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Gerrard3 00:03:00

Stronger Materials

by Dustin Gerrard
Stronger Materials
for 22 and upwards,
Lectures | 22 and upwards | 7 years ago | 948 views
Rating:

Brigham Young University student Dustin Gerrard explains his research in materials science during Summer 2010 at Harvard University in the laboratory of David Weitz under the direction of Sujit Datta.

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Hammack tantalum 00:03:00

Tantalum

by Bill Hammack
Tantalum
for 11-14 and upwards,
Lectures | 11-14 and upwards | 7 years ago | 836 views
Rating:

With his hammer Bill cracks up a cell phone to expose how our electronic gadgets rely on the mineral tantalum - mined as Coltan.

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Hammack cellphone 00:03:00

The Cell Phone

by Bill Hammack
The Cell Phone
for 11-14 and upwards,
Lectures | 11-14 and upwards | 7 years ago | 907 views
Rating:

Bill invades a cell phone store to show that the design of a mobile isn't arbritary. Engineers uses seven basic principles to create a useful phone.

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The digital media - Steve Mack - UPV 00:09:00

The digital media landscape

by Steve Mack
The digital media landscape
for 18-22 and upwards,
Lectures | 18-22 and upwards | 4 years ago | 780 views
Rating:

Short presentation about digital media world

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Hammack geiger 00:03:00

The Geiger Counter

by Bill Hammack
The Geiger Counter
for 11-14 and upwards,
Lectures | 11-14 and upwards | 7 years ago | 857 views
Rating:

Bill sings a song - with help from Doris Day - about the geiger counter. He shows that scientist Hans Geiger became an engineer when he designed the counter as a tool to make his life easier.

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Hammack bulb 00:05:00

The Light Bulb

by Bill Hammack
The Light Bulb
for 11-14 and upwards,
Lectures | 11-14 and upwards | 7 years ago | 5182 views
Rating:

Bill reads from his book of fairy tales. He tells the story of the engineering of a light bulb, focusing on the materials breakthrough needed to make the filament.

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Bubbles - Zimmerman 00:02:00

The Microbubble Generator

by William Zimmerman
The Microbubble Generator
for 14-19 and upwards,
Lectures | 14-19 and upwards | 6 years ago | 7221 views
Rating:

Does exactly what it says on the tin!

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Hammack thermostat 00:03:00

The Thermostat – Why does it look like it does?

by Bill Hammack
The Thermostat – Why does it look like it does?
for 11-14 and upwards,
Lectures | 11-14 and upwards | 7 years ago | 1036 views
Rating:

Armed with a pair of wire cutters Bill shows how a common thermostat reveals how good industrial designers keep track of the dimensions of a human being.

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Hammack transistor 00:03:00

The Transistor

by Bill Hammack
The Transistor
for 11-14 and upwards,
Lectures | 11-14 and upwards | 7 years ago | 808 views
Rating:

Bill examines the first transistor ever built. He explains how it works, and its impact on our world today. And, also, he even tests it out!

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Hammack tansistor 2 00:05:00

The Transistor 2

by Bill Hammack
The Transistor 2
for 11-14 and upwards,
Lectures | 11-14 and upwards | 7 years ago | 794 views
Rating:

Bill shows how a transistor works by examing a replica of the first one ever build: The Bardeen-Brattain point contact transistor.

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