Corey Stockburger
- StumbleUpon. The Next Generation Science Standards.
Properties of Water. For example, on the top of Mt.
Everest water boils at about 68 degrees Celsius, compared to 100 degrees at sea level. Conversely, water deep in the ocean near geothermal vents can reach temperatures of hundreds of degrees and remain liquid. [edit] Water in industry. Scientific American: Bring Science Home. Power electronics. An HVDCthyristor valve tower 16.8 m tall in a hall at Baltic Cable AB in Sweden A PCs power supply is an example of a piece of power electronics, whether inside or outside of the cabinet Power electronics is the application of solid-state electronics for the control and conversion of electric power.
It also refers to a subject of research in electronic and electrical engineering which deals with design, control, computation and integration of nonlinear, time varying energy processing electronic systems with fast dynamics. The first high power electronic devices were mercury-arc valves. In modern systems the conversion is performed with semiconductor switching devices such as diodes, thyristors and transistors, pioneered by R. The power conversion systems can be classified according to the type of the input and output power History[edit]
These are some useful tricks. Video: The Making of the World’s Smallest Video. Bodega Plans. Discovery. Everyone's Mixtape - StumbleUpon. Trippy-est Video Ever. No homework in Finland. See this hat?
Tis' my cat. SCORE 135 the creation of the internet SCORE 148. Colored Vintage Paper: Texture Pack. This free set of 20 vintage/aged paper textures contains textures that are each 3600x3600px in size, high-resolution, and in JPG format. I use textures a lot in my illustrations and in my tutorials, so I made a variety of colors so that I would have a library to choose from. Now, I’m sharing them with you. Use these textures as backgrounds or for adding textured elements in your designs, illustrations, photos, and so forth. Preview Colored Vintage Paper Texture 01 (Aqua) Download Colored Vintage Paper Texture 02 (Blue) Download. Lucid Listening. Some Bizzare and Odd things around us… Beauty of the nature lies in viewer’s eyes.
Free Geometric Coloring Designs - Rectangles. Zombie killin' music. Beatlab. Let's get started making music...
- StumbleUpon. Photorealistic Pencil Drawings by Paul Lung (12 total) Art 1. Optical Design. Search. Recently Added. Project-Based Learning Leads to Innovation - Global Learning. The number one question I am asked is what teaching for the global innovation age looks like.
My colleague Lisa Tyrrell offers a glimpse at promising practices. By Lisa Tyrrell At the recent Deeper Learning Conference at High Tech High in San Diego, keynote speaker Dr. Classroom practice. April 19, 2014 How Should Learning Teams Choose Essential Outcomes?
How Should Learning Teams Choose Essential Outcomes? By Bill Ferriter One of the questions that I'm often asked in #atplc workshops is, "How should our learning team identify the essential and nonessential standards in our curriculum? " Continue Reading… April 16, 2014. Teachers Are Awesome: This Physics Teacher Gives Students a Memorable Lesson About the Meaning of Life. Ever have one of those teachers that made a tangible impact on you not just because their instruction was so amazing that you completely fell in love with the subject, but because they imparted unforgettable life lessons?
Jeffrey Wright, a physics teacher at Kentucky's Louisville Male High School who's profiled in the above New York Times-produced video, is one such educator. The video was released just before the New Year, so if you missed it during all the hustle and bustle, you'll want to give it a view. Education Rethink. Zeal for Play May Have Propelled Human Evolution. A Quick Look into the Science of Time. It turns out Doctor Who was right: “Timey-wimey” is, indeed, a bit “wibbly-wobbly.”
Scientists have confirmed, several times, that the speed at which time passes is both variable and malleable. - StumbleUpon. Math, Physics, and Engineering Applets. Oscillations and Waves Acoustics Signal Processing Electricity and Magnetism: Statics Electrodynamics Quantum Mechanics Linear Algebra Vector Calculus.
- StumbleUpon. The laws list. Personal and Historical Perspectives of Hans Bethe. Ridiculously Talented Photoshop Artist. Halloween Light Show 2009 Raw Edit - Boom Boom Pow. Dubstep Roundup Vol. 15 - 4.22.2011 [JAMES BLAKE, DEADMAU5, ROBYN, GINUWINE and more...] Welcome to Dubstep Roundup Vol. 15. WallflowerFood - Indie Dance/Electronic Music That Moves You. Mix 20 millions songs ! Video explains the world's most important 6-sec drum loop. Mashup Breakdown - Girl Talk - All Day. Team Teamwork - Team Teamwork Music: Streaming & Downloads. Music Press Twitter Holler RSS Team Teamwork Music: Streaming & Downloads This is where you can listen to and download my music.
Mix 20 millions songs ! Swap it Et. Animated Bézier Curves. Play with the control points to modify the curves! These animations illustrate how a parametric Bézier curve is constructed. The parameter t ranges from 0 to 1. The eyeballing game. Arthur Benjamin does "Mathemagic" Nerd Paradise : Divisibility Rules for Arbitrary Divisors. It's rather obvious when a number is divisible by 2 or 5, and some of you probably know how to tell if a number is divisible by 3, but it is possible to figure out the division 'rule' for any number.
Here are the rules for 2 through 11... The last digit is divisible by 2. The sum of all the digits in the number is divisible by 3. The last 2 digits are divisible by 4. The last digit is 5 or 0. Microparticles allow you to live without breathing. 6174 (number) Marco Tempest: A cyber-magic card trick like no other. Shapes of Conscious. World Countries Border Blitz Quiz. Tips & Lessons > Fragmenting: A Quilt Design from a Single Block. Quilt Patterns. My tutorials are intended for non-commercial use by home sewers. Happy sewing! The drawings of Leonardo da Vinci. Sketchbook 2010 (vol. 2) - StumbleUpon. Sketch Swap. The Scale of the Universe 2.
Einstein for Everyone. Einstein for Everyone Nullarbor Press 2007revisions 2008, 2010, 2011, 2012, 2013 Copyright 2007, 2008, 2010, 2011, 2012, 2013 John D. Norton Published by Nullarbor Press, 500 Fifth Avenue, Pittsburgh, Pennsylvania 15260 with offices in Liberty Ave., Pittsburgh, Pennsylvania, 15222 All Rights Reserved.
Reversible flow (when I show this in class, minds are blown) Physics Flash Animations. Ramesh Raskar: Imaging at a trillion frames per second. - StumbleUpon.