Frequently Including Search Results

Tasty Testing: Artisanal Cheese Reveals Microbial Secrets of Deliciousness

Whether your palate runs to domestic or imported, a piece of cheese can be a real treat for the senses. Its smell, taste, and texture are all parts of its appeal. A big part of what makes that savory wonderfulness comes from the microbes in and on the cheese. Thanks to a team of researchers dedicated to studying those microbes, we have a better understanding of their importance to cheese and us.

How To: Perform a cardiovascular exam on a patient

The key to being a good doctor is great patient care and thoroughness, and those are exactly the skills you will learn in this video lesson, as you learn to perform a cardiovascular examination on your patient. This is a great, step-by-step resource for the proper examination procedure. Every medical student should know these techniques, and nursing students could benefit from this knowledge, too. Every cardiovascular exam should include inspection of the pulse, blood pressure, carotid pulsat...

How To: Make a laser out of a lighter

Kipkay has a new cool project for you. In this video, you'll learn how to make a laser out of a lighter. All you need to do is a cheap butane lighter. Any one will do, including one bought from a convenience store. Just watch this how-to video, and you'll be playing with your laser pointer in no time at all!

How To: Trim & cut video footage with iMovie

Trim and cut video footage with iMovie. This video tutorial provides an overview of the steps involved, including selecting video resources to be used in the project, placing video resources in the timeline, highlighting the actual clips to be used from the resources, and rearranging the chronological order of the clips in the timeline.

How To: Edit your movie like a pro with iMovie

Learn how to edit videos in this quick and easy tutorial. Use iMovie in this project to make a 5x5, which is a series of 5-second video clips compiled together into a 25-second video project. This tutorial details the various steps of video editing, including importing footage, arranging clips in the timeline, trimming & cutting, editing sound & music, adding text effects and exporting to a video sharing site like Vimeo.

How To: Fabricate and install door bars in a stock car

Fabricate and build door bars (aka sissy bars) for a full tube chassis 1981 Camaro racecar by following along in this instructional video with Jeri Ellsworth. The door bars are being built for a very rugged car, designed to withstand a large amount of side impact. Tools and materials needed for this project include 1 3/4 x .120 tubing, an "Affordable Bender" tubing bender, a Millermatic welder and a Hypertherm 43 plasma cutter.

How To: Fabricate and install a roll bar in a stock car

Learn how to fabricate and install a rollbar into a 1981 Camaro being converted into a racecar. In this video, Jeri Ellsworth bends and cuts tubing into a rollbar and welds it into place. Tools and materials needed for this project include 1 3/4 x .120 tubing, an "Affordable Bender" tubing bender, a Millermatic welder and a Hypertherm 43 plasma cutter.

How To: Tie subframe rails together in a stock car

Learn how to tie subframe rails together with a Millermatic welder as this 1981 Camaro gets rebuilt into a racecar. In this video, Jeri Ellsworth welds the rails and shows proper preparation and technique. Tools and materials needed for this project include 1 3/4 x .120 tubing, an "Affordable Bender" tubing bender, a Millermatic welder and a Hypertherm 43 plasma cutter.

How To: Use CGI in a live action film

CGI and live action shots get together in almost every big-budget Hollywood movie these days, but combining them in one shot can be challenging for the uninitiated. This video will teach you all about using CGI in live action films, including the use of 3D Studio Max, Blender, and other software to do the animation, rendering, compositing, and other digital steps to making great CGI-live action integration happen.

How To: Dissect the geometrical quadrilateral trapezoid

If you've ever had problems with trapezoids in the past, this math lesson should clear some things up. A trapezoid is a geometrical shape, a quadrilateral, that has only one pair of parallel sides. Outside of the US, it's referred to as a trapezium. Yay Math breaks down the properties of trapezoids, including the isosceles trapezoid, the legs of the trapezoid and the median of the trapezoid.