it is the output power and density of the lasers which determine whether a laser is a low or high-power one. if the density is less than 670mw/cm2, the laser is called a low power one. the output power of these lasers is usually less than 250mw. they use different mechanisms to accelerate wound healing such as: cellular biostimulation, improvement of circulation, vasodilation, analgesic and ant...

The net effects of switching from consumption taxation to inflation taxation on resource allocation and welfare crucially depend on production externalities. With elastic labor supply, raising inflation taxation decreases leisure, but increases the levels of real consumption, capital, and output. Moreover, this tax switch has two opposing effects on the level of real money balances: A positive ...

He firmly gripped his handsas ifhe might catch the words usedto describe what happened to wife.Wringing them over and overas ifthat help him understand reality.Poised in front of doctors nurses,his eyes, like those a gazellejust before an ambush,quickly moved from one next;looking for certainty;looking answers;looking hope.Bereft deepest desires,his body collapsed within he sankinto himself.His...

Recent advances in sensor based human activity recognition (HAR) have exploited deep hybrid networks to improve the performance. These models combine Convolutional Neural Networks (CNNs) and Recurrent (RNNs) leverage their complementary advantages, achieve impressive results. However, roles associations of different sensors HAR are not fully considered by these models, leading insufficient mult...