there has been really this ramping up of research into, first of all, where exactly this stuff is in the environment. We have a good handle on that now. Now more of the attention is turning to the consequences of this truly omnipresent pollutant that is in all these different environments...
As Ebbinghaus put it,retention has a number, and this number can be increased by defeating what is now called the forgetting curve. Ebbinghaus first described this effect in 1885, and you can stillread articles from scientistsworking to optimize how we repeat information. Learning to use spaced ...
In order to build the MFI, researchers performed experiments to learn how flies fly. One of the experiments involved building a pair of 10-inch (25-cm) robotic wings, called Robofly, which was made of Plexiglass and modeled after the wings of a fruit fly. The wings were immersed in a ...
How to Make a DIY Side Grain Cutting Board Pop Mech Pro Make Your Own Smoker Out of a 55-Gallon Barrel We Built a Cool Mid-Century Influenced Desk Pop Mech Pro How to Make a Forge and Start Hammering Metal Pop Mech Pro Start Gardening Early By Building This Cold Frame ...
The curve and angle was easy enough to cut (doing a few runs) using a circular power saw with its blade tilted 30° off square.Note: The angle cut is outwards from the mark line – not inwards. See the drawing below.Step 1.1. continued...
although I had never really pursued it until a few years ago. I think the reason was that I hadn’t found a subject that compelled me to go out and start taking pictures. So, when my two daughters got into the sport a few years ago, I saw it as the perfect opportunity to pick up...
Before gluing the lights into place, I then wrapped the transformer blocks with 26 gauge red, insulated wire. This is a hand done process that took approximately 2.5 hours. To do so I started by anchoring the wire to a random, inconspicuous area of the chassis. I then started to do a ...
2) measure and cut a rectangle the size that you measured. Fold the paper in half and draw out your design. unfold, cut out template and use it to cut out the middle piece from EVA foam. 3) Now, curve that middle piece of EVA foam, and press another piece of EVA into the curve...
To create the curved sections of the leg molds, install a block on the inside of each curve and bend plexiglass around it; make sure the straight sections of the plexiglass extend past the bottom of each leg. The bench top’s mortises are created from two rectangular knockouts. Assemble ...