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A decurve bow is a bow that has arms curved or curled at the ends to turn towards the archer. This bow form reduces the strain on the bow when it is used, and the bow may be under no tension at all when strung, so that it can be kept ready for immediate use at all times. It also reduces the energy stored in the bow, and the speed of the arrow.
Genu varum (also called bow-leggedness, bandiness, bandy-leg, and tibia vara) is a varus deformity marked by (outward) bowing at the knee, which means that the lower leg is angled inward in relation to the thigh's axis, giving the limb overall the appearance of an archer's bow.
The bow leg is made of a curved leaf spring (providing the "bow" portion of the assembly), a foot on the end of the spring, a pivoting hip, and a string that causes the string to go through phases of compression. The name of the leg comes from the device's resemblance to an archer's bow in medieval culture.
Not all non-stick pans use Teflon; other non-stick coatings have become available. For example, a mixture of titanium and ceramic can be sandblasted onto the pan surface, and then fired at 2,000 °C (3,630 °F) to produce a non-stick ceramic coating. [19] Ceramic nonstick pans use a finish of silica (silicon dioxide) to prevent sticking.
Consequently, on the application of any force on the bow, e.g. (1) muscular force, whether voluntary or involuntary: (2) the reaction of the bow to the acceleration of the bow limbs, string and arrow: (3) the further reaction of the bow as the string becomes taut and the arrow flies free: the actual physical movement of the bow centre section ...
In a variation called the Egyptian bow drill, the cord is wound around the shaft multiple times, or is fixed to it by a knot or a hole. [citation needed] The strap drill is a simpler version, where the bow is absent and the cord is kept taut by pulling the ends with both hands, while moving them left and right at the same time. In the absence ...
Alessandro Levati - Getty Images This isn’t the first time Lopez has tried her hand at the bow trend. Just earlier today, she wore a green velvet bow in her hair to complement the regal caped ...
Rowers generally face the stern of the vessel, reach towards the stern, and insert the blade of their oar in the water. As they lean back, towards the vessel's bow, the blade of their oars pivots in the oarlock, and the end in the water moves towards the stern, providing forward thrust.