So he wants fine motor control flex at the wrist, flex at the elbow, abduct and flex at the shoulder.

Flex the elbow.

There's some grooves over here, you can see.

And since it's shaped like a hexagon and you flex it and flex rhymes with hex, hexaflexagon it is.

One, two, three, please. Flex the knees.

And finally, you profile this, you cut grooves into it.

With this we're sure not to block the grooves with debris.

So instead, it slides in grooves on the outside of the head.

AM It's a company in San Diego called Flex Foot.

Compare that to the U.S. five percent are flex fuel.

AM It's a company in San Diego called Flex Foot.

So put your arms back up and flex your bicep.

Log into the Flex Lab when you enter or leave.

A visitor to Brazil today will see these flex fuel cars everywhere.

They're learning to flex this system that releases their own endogenous opiates.

And how I constructed it, is by making grooves in the top of the pinhead.

And they mandated that their new vehicles would be flex fuel compatible, right?

With the old flexagon, you could only flex it one way, flappy way up.

The grooves become the kind of green lungs which give views, which give light, ventilation, make the building fresher.

Militarily speaking, Gaza is utterly defenseless. That's why the IDF chooses this area to flex its muscles.

These plants have a distinct trait in their pollen grains of exhibiting three colpi or grooves paralleling the polar axis.

Other designs have joints or hinges in the branches of the stirrups to allow for them to flex.

For example, the materials used in girdles for women are used in artificial hearts because of their good flex life.

In anatomy, flexor carpi radialis is a muscle of the human forearm that acts to flex and (radial) abduct the hand.

The flexor carpi ulnaris (FCU) muscle is a muscle of the human forearm that acts to flex and adduct the hand.

And digital technologies are not just impacting knowledge work, they're starting to flex their muscles in the physical world as well.

The most noticeable of these are the fjords deep grooves cut into the land flooded by the sea following the end of the Ice Age.

FLEX was introduced in 2000, in the framework of EU ACP cooperation, to assist ACP governments facing sudden losses of export earnings.

We've got the things out of their little grooves and so they're kind of gliding past each other on the top, although there still is resistant

If Europe is to be taken seriously as a global player, they argue, it must also flex some muscle when it delivers the money.

The long crankshafts of the latter suffered from an unacceptable amount of flex when engine designers began using higher compression ratios and higher rotational speeds.

Singing Road The Singing Road can be found close to Anyang, Gyeonggi, South Korea, and was created using grooves cut into the ground, similar to the Japanese Melody Roads.

Let's say we converted all the vehicles in the United States to battery electric vehicles, hydrogen fuel cell vehicles or flex fuel vehicles run on E85.

China will want to flex its muscles and proclaim to the world that the Party has delivered the goods to its people, while making the country strong and prosperous.

How do northern Europeans do it? All of them use active labor market policies, including flex time, school to work apprenticeships (especially Germany), and extensive job training and matching.

How do northern Europeans do it? All of them use active labor market policies, including flex time, school to work apprenticeships (especially Germany), and extensive job training and matching. 160

With President Putin recently completing a Middle East tour to flex Russia s diplomatic muscles and sell arms, now is a good moment to assess his country s influence in the region.

I won't pretend that I can discuss lands and grooves... with the authority of an expert... but to the untutored eye, even to the eye of an expert... these two bullets would seem identical.

Then you show him how to flex it by pinching around a flappy part and pushing in on the opposite side to make it flat and triangily, and then opening from the center.

Too many powerful countries now feel able to flex their diplomatic muscles in defense of their interests. Mao s hundred flowers may have bloomed only briefly, but today s myriad species of Weltpolitik are certain to bloom perennially.

They now have 29,000 ethanol pumps this versus 700 in the U.S., and a paltry two in California and in three years their new car fleet has gone from four percent to 85 percent flex fuel.

They now have 29,000 ethanol pumps this versus 700 in the U.S., and a paltry two in California and in three years their new car fleet has gone from four percent to 85 percent flex fuel.

Ron Gutman reviews a raft of studies about smiling, and reveals some surprising results. Did you know your smile can be a predictor of how long you'll live and that a simple smile has a measurable effect on your overall well being? Prepare to flex a few facial muscles as you learn more about this evolutionarily contagious behavior.

The magnitude of the force of friction over the force of contact the contact force between those two, so over the normal force and it makes sense that the larger the contact force the more that these are being pressed together the little at the atomic level, they kind of really get into each others grooves the more budging force you would need or the more friction force would go against your motion

We always have enough force to start budging it but right when we budged it we overcome the static friction for just a moment our acceleration was slower because we're overcoming that static friction but once we budged it and once it's moving and assuming that we're continuing to apply a constant force over here then all of a sudden, the force of friction since we're kind of bump it along the top now and not stuck in their grooves we're now using the coefficient of kinetic friction