The stories of Standard Oil, AT&T, and Microsoft demonstrate the power, importance, and problems of monopolies. Updated 2002. (28:41)
Feedstock mixture of Al and Ti powder for cold gas dynamic spray (CGDS) CORE-Materials posted a photo: Cold gas dynamic spray, CGDS (or kinetic spray) is a rapidl
CORE-Materials posted a photo:
Cold gas dynamic spray, CGDS (or kinetic spray) is a rapidl
Cold Gas Dynamic Spray (CGDS): formation of Ti-Al intermetallics CORE-Materials posted a photo: Cold gas dynamic spray, CGDS (or kinetic spray) is a rapidly developing c
CORE-Materials posted a photo:
Cold gas dynamic spray, CGDS (or kinetic spray) is a rapidly developing c
Photonic Dipole Contours of Ferrofluid Hele-Shaw Cell (Off Axis Lighting)
This investigation describes and demonstrates a novel technique for the visualization of magnetic fields. Two ferrofluid Hele-Shaw cells have been constructed to facilitate the imaging of magnetic field lines. We deduce that magnetically induced photonic band gap arrays similar to electrostatic liquid crystal operation are responsible for the photographed images and seek to mathematically prove the images are of exact dipole nature. This is off axis lighting version, per figure 9 of the paper. h
Record of Time
Enter the exciting world of dating ... fossil dating, that is. From Record of Time by anthropologist Dennis O'Neil.
Exploring Texture from a Set Work: Mozart
A lesson plan aimed at all levels. Students are required to listen to a specific extract from a set work with which they are already familiar and select an appropriate diagram which graphically represents the accompaniment at various points.
Speech exercise: Prendre drawer voiture ou train le?
Using a map, you will give your friend directions on the route to take when he is coming to visit you during your vacation.
The Crazy Professor Reading Game
In this video you see the Whole Brain Teaching method at work. This method involves all parts of your brain in what you are learning, and the Crazy Professor Reading Game is just one example. You will watch an actual 4th grade class participate in the game and teacher, Chris Rekstad, will walk you through the step by step process and tell you why it works wonders.
Learn Hindi Daily Show – self, tii, can I help you, ham with pii-naa, BBC Article
Did you get the mystery word from yesterday? Learn it today. And we go over the symbol and sound ती (tī). A new mystery word is given. Learn the phrase,...
11.05.2011 – Langsam gesprochene Nachrichten
Trainieren Sie Ihr Hörverstehen mit authentischen Materialien. Nutzen Sie die Nachrichten der Deutschen Welle von Mittwoch – als Text und als verständlich gesprochene Audio-Datei. Die von Bundeskanzlerin Angela Merkel eingesetzte Ethikkommission hält Medienberichten zufolge einen Ausstieg aus der Atomenergie bis spätestens 2021 für möglich. Die nach der Reaktorkatastrophe von Fukushima abgeschalteten ältesten sieben Reaktoren und das Kernkraftwerk Krümmel könnten ohne Gefährdung der
Special Deal - All 100 Lessons (Seasons 1 and 2) - One Low Price Hi everybody, my name's Mike and this is the Let's Speak Italian podcast. So you've been listening to the first few lessons, and hopefully you're learning how to speak Italian. Well with the first 100 lessons completed, I wanted to release the first few lessons for free as a little teaser so that you can see just how easy it is to learn to speak Italian. Now, by going to the website, you can buy the first 100 lessons for only $15.00. That includes 100 lessons, plus 20 review lessons as
Hi everybody, my name's Mike and this is the Let's Speak Italian podcast. So you've been listening to the first few lessons, and hopefully you're learning how to speak Italian.
Well with the first 100 lessons completed, I wanted to release the first few lessons for free as a little teaser so that you can see just how easy it is to learn to speak Italian. Now, by going to the website, you can buy the first 100 lessons for only $15.00. That includes 100 lessons, plus 20 review lessons as
Economic Update on WBAI 99.5FM April 23rd - Guest Costas Panayotakis
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MAGE: Multi-Agent Game Environment
We study the use of games as a metaphor for building social interaction
in norm-governed multi-agent systems. As part of our research we propose
MAGE (Multi-Agent Game Environment) as a logic-based framework that
represents complex agent interactions as games. MAGE seeks to (a) reuse
existing computational techniques for defining event-based normative sys-
tem and (b) complement these techniques with a coordination component to
support complex interactions.
A game in
The Backstretch - My Old Kentucky Home
The video displays beautiful images of the horses as Kentucky's state song "My Old Kentucky Home" plays in the background. Audio quality is excellent. (02:08)
Soccer Training - Inside-Inside-Outside Drill
Coach Sean Carlisle of 6 Weeks To Soccer Magic demonstrates an effective footwork drill for learning how to use the inside and outside of your foot when moving the ball on the soccer field. ( 1:41)
Soccer Move - The Jing
Soccer Coach Mike Hefron demonstrates a simple but very effective beat-the-man move called "The Jing" for changing direction on the field and getting past an aggressive opponent . ( 2:27)
Introduction to Chemistry
This is one of the longer (but, excellent!) videos on WatchKnow, however, the viewer will see that the video is digestable in small chunks. The video has been cut into small 'segments' or 'chapters' on the side. This is one of the free videos on Educator.com; the rest require a subscription fee.
"This lecture is an Introduction to Chemistry. Instructor will go over Chemistry as an Experimental Science which studies changes in matter and Energy Distribution before delving into Propertie
How To Steam Vegetables
This video lists supplies needed and gives step-by-step directions/tips for steaming delicious vegetables. ( 1:26)
National Geographic-Jellyfish Have No Brains, No Heart, and No Blood
These magical floating marine creatures, which consist of 90% water,
have fascinated people for centuries! Jellyfish are not actually fish,
and are scientifically known as Cnidarians. What is truly remarkable
about these animals is that they are have no structured organ systems, heart, brain, or breathing apparatus! Yet they move like silent mysterious ghosts in oceans all over the world and survive by stinging and killing prey with their lethal tentacles and digesting them
Water Cycle Rap Song
A rap about the Earth's water cycle. The song raps about rain, evaporation, and condensation. The music video is from a Bill Nye episode on water. (01:30)