The purpose of this study was to analyse the ability of a new helical blade device to stabilise intertrochanteric hip fractures, and to further determine which factors are important in implant stability.
ZTE: ZTE had an all around decent week, announcing a new mid-tier Blade device, featuring some premium-level features, including a dual-lens camera.
Three different designs of anti-slip devices: heel device, foot-blade device and whole-foot device were evaluated on ice surfaces uncovered or covered with gravel, sand, salt or snow.
In both cases, the axial flow had a cellular structure created by the radial supports for the blades but the short paddles mixer showed more chaotic behaviour, the axial dispersion coefficient being typically five times higher and increasing with fill rather than decreasing as seen with the six-blade device.
Davis Aircraft Products, an engineering company in Bohemia, N.Y., used one to design a blade-folding device for Apache helicopters; the multicomponent system allows the birds to fit on transport planes without having to remove, reattach and realign the blades, a lengthy process.
There are many different blade sharpening devices, including some marketed specifically for clipper blades.
In the field of turbomachinery, vibration amplitude is often reduced by dissipating the kinetic energy of the blades with devices that utilize dry friction.
I pictured its orange light blinking beneath the pecan trees -- it doesn't need to see, of course, because it is basically a blade-equipped homing device seeking the perimeter wires.
Using a single-blade ultrasonic cutting device, a study of ultrasonic cutting of three very different materials is conducted using specimens of cheese, polyurethane foam and epoxy resin.
The performed work is focused on the detailed thermal and hydraulic analyses of the main components of the M1 protecting device (blades, arms and actuator) and its cooling and pneumatic systems.
With shaking hands, Mr. Cho said, he grabbed the nearest skate — the U.S. and Canadian teams were sharing a locker room — and twisted the blade in a bending device that short-trackers use to adjust their blades.
