Structural Health Monitoring
Elena Barton explains how a wide range of sensors using optics and sound waves can be engineered to monitor bridges and buildings to predict their damage and deterioration and maintain them to keep them lasting longer…
by Naked Scientists.
Making Chemicals on an Industrial Scale
David Compton from Industrial Chemicals Ltd explains the conditions, materials and equipment needed to make tonnes of a chemical for use in industry, on a daily basis with a focus on the washing powder component ‘Zeolite’…
by Naked Scientists.
TWIE 134: New Lunar Rover
This Week in Engineering:
Superomniphobic materials
http://www.popsci.com/science/article/2013-01/superomniphobic-material-repels-any-liquid-you-can-think
http://www.popsci.com/science/article/2013-01/video-liquid-bounces-new-superomniphobic-materialSmoke screen school security
http://www.popsci.com/technology/article/2013-01/security-smoke-screen-company-thinks-we-should-smoke-out-school-shootersCar airbags for cyclists
http://www.popsci.com/cars/article/2013-01/megapixels-car-airbags-that-could-save-a-cyclists-life+New lunar rover
http://www.popsci.com/technology/article/2013-01/meet-athlete-nasas-robot-moon-walkerAnti-loneliness ramen bowl
http://news.discovery.com/tech/gear-and-gadgets/anti-lonliness-ramen-bowl-keeps-you-company-130123.htm
http://www.dvice.com/2013-1-21/anti-loneliness-ramen-bowl-turns-your-phone-your-dateTelepresence robot doctor
http://www.popsci.com/technology/article/2013-01/fda-approves-robot-hospital-use
http://news.discovery.com/tech/robotics/robot-doctor-will-see-you-130125.htm
Mathematician and engineer Solomon Wolf Golomb, is a 2011 National Medal of Science Laureate
Mathematician and engineer Solomon Wolf Golomb, 2011 National Medal of Science Laureate, is best known to the general public and fans of mathematical games as the inventor of polyominoes, the inspiration for the computer game Tetris. He specializes in problems of combinatorial analysis, number theory, coding theory and communications.
by Videos at NSF.
Scale, Proportion, and Quantity
In this video Paul Andersen explains the importance of scale in science and engineering. The Universe varies in size along three scales: size, timespan, and energy. Many phenomenon are too small and fast, or two large and slow to observe. We use the tools of proportion and units of measure to comprehend different scales. The video ends with a progression of instruction from K-12.
by Bozeman Biology.
Cause and Effect
In this video Paul Andersen explains cause and effect its importance in science and engineering. He starts by addressing the chain of interactions that must be present to show cause and effect. He addresses the assumptions of universality and scale in determining cause and effect. He finished the video with a progression of instruction from K-12.
by Bozeman Biology.
The Chemistry Inside a Solar Plane
Two companies, Bayer and Solvay, have adopted a new approach to research by participating in Solar Impulse, a project to build the first solar-powered plane to circumnavigate the earth. Inspired by the project, researchers at Bayer and Solvay are looking to apply what they have learnt in other applications including electric cars.
by CEN online.
Patterns
Paul Andersen explains patterns and describes why pattern recognition is an important skill in science and engineering. He begins by discussing patterns in nature, including snowflakes, flower petals, seasons and nucleotides in DNA. He then illustrates the importance of classification in describing and eventually understanding patterns. He gives a progression instruction in the science classroom from grade K to 12. A secret pattern is hidden within the video.
by Bozeman Biology.
Obtaining, Evaluating and Communicating Information
Scientists and Engineers spend over half of their working day reading, evaluating and producing text. Therefore it is important that we produce students that have a high level of scientific literacy. Students normally struggle with scientific reading due to the high level of jargon and multiple modes of presentation (i.e. graphs, images, data). We can help our students become more scientifically literate by having them consume and produce scientific text from K to 12. Several strategies for teaching this progression (e.g. adapted primary literature and mini-posters) are included.
by Bozeman Biology.
Analyzing and Interpreting Data
Paul Andersen explains how scientists analyze and interpret data. Data can be organized in a table and displayed using a graph. Students should learn how to present and evaluate data.
by Bozeman Biology.
Planning and Carrying Out Investigations
Paul Andersen explains how investigations are used by scientists to answer questions and by engineers to test designs. He delineates be investigative and observational science. He demonstrates the formation of a good question the design of an effective investigation.
by Bozeman Biology.
Developing and Using Models
Paul Andersen explains the importance of modeling in science and engineering. Models are used by scientists to explain phenomenon. Unlike mental models, conceptual models can be shared by all scientists to improve our understanding of the Universe. Engineers use models study systems and test designs.
by Bozeman Biology.
Asking Questions and Defining Problems
Paul Andersen explains how asking questions is the first step in both science and engineering. Questions allow scientists to direct inquiry with a goal of understanding the phenomena in the Universe. Questions allow engineers to define problems that require solutions.
by Bozeman Biology.
Building The Future Out Of Cardboard
A Cathedral made of… Cardboard! Seriously! And that’s not all! Trace takes a look at all the cool things being made out of this amazing renewable, recyclable material.
3 Incredible Science Breakthroughs for 2013
What will 2013 hold in the world of science? Anthony explores some of the awesome upcoming events and advancements that lie in store for us.
Robots: The Future of Great Sex!
Having more orgasms is healthy, but also a lot of work. Who’s got the stamina for it? Bring in the sex bots! Laci Green has all the details.
by DNews Channel.
DNews Twitter
https://twitter.com/dnews
Anthony Carboni Twitter:
https://twitter.com/acarboni
Laci Green Twitter
https://twitter.com/gogreen18
Trace Dominguez Twitter
https://twitter.com/trace50
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Folding way-new origami - Robert Lang
View full lesson: http://ed.ted.com/lessons/robert-lang-folds-way-new-origami
Robert Lang is a pioneer of the newest kind of origami — using math and engineering principles to fold mind-blowingly intricate designs that are beautiful and, sometimes, very useful.
Talk by Robert Lang.
by TED Education.
