The strength of a magnet in an MRI system is rated using a unit of measure known as a tesla. Another unit of measure commonly used with magnets is the gauss (1 tesla = 10,000 gauss). The magnets in use today in MRI systems create a magnetic field of 1.5-tesla to 7.0-tesla, or ...
There are different ways to control mosquitoes. You can stay indoors (but what fun is that?). You can use DEET, but it is a smelly bother to keep applying it. You can try using things like citronella candles or torches to confuse the mosquito's sensors. What if, instead, you want...
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It would be extremely easy to construct a tiny circus filled with props of every kind and pretend that fleas are interacting with those props, when in fact the fleas are not there at all. That's exactly what some performers do, using electronics, magnets and other tools that stand in for...
Magnets on the skis, coupled with an electromagnetic pulse, give the pod its initial shove. That shove, Musk told reporters, would be similar to what a passenger experiences onboard an airplane at takeoff. "Then once you're there," Musk says, "there's no sense of speed" [sources: ...
Using this tents means paying the price of added setup time/complexity in exchange for greater livability and interior volume. It is a great blend of better-than-average interior volume and lower than average weight. That being said, thru-hikers and fastpackers on the move from dawn to dusk...
But after making some serious organization tweaks (like these) to their closet, that was no longer necessary. And given their love for drawing, I thought it would be perfect to put a little desk on this wall with some shelving above. I loved this inspiration pic I found of a wall-mounte...
14. A wooden skewer (longer than your box is wide)OReight neodymium magnets (I'm using rectangular ones 2x5x10mm) Step 1: Prep the Housing The first thing you'll want to do is remove the plastic lining on the top of your tissue box. This will give us a cleaner looking rainbow. The...
Hooked up fishing a drop off. Photo By: Louis Cahill Adjacent–just before, after, lying near; neighboring Drop-offs located adjacent to shallow water are trout magnets. The slower moving water and cover found downstream of drop-offs are the two main reasons trout are drawn here. If you’...
Okay, picture yourself swimming. Can you see yourself cupping your hands and using them to push against the water while your body moves forward? That’s similar to how drones fly! By pushing the air molecules downward with their spin, the propellers inadvertently pull the drone upwards. ...