Abstract: This paper proposes a new scheme for the lensed fiber employing a quadrangular-pyramid-shaped fiber endface (QPSFE) for coupling between the high-power 980-nm laser diodes and the ...
The reasons for the decline and abandonment of the mighty Mesoamerican city-state of Teotihuacan in the seventh century AD have long remained a mystery. There will always be a degree of speculation ...
Abstract: An ellipse is the sum of the distances from the plane to the fixed points F1 and F2 equal to the trajectory of the moving point P with a constant (greater than |F1F2|), which is extended to ...
Identify the etiology of nasal bone and septal fractures. Outline the appropriate evaluation of nasal bone and septal fractures. Review the treatment options available for nasal bone and septal ...
Endoscopic extended transnasal approaches to the apex of the temporal bone pyramid are rapidly developing and are widely used in our time around the world. Despite this, the problem of choosing an ...
Commonly known as the adamant creeper, square stalked vine, veldt grape and devil’s backbone in English as well as by regional names such as the hadjod or “bone setter”, the Cissus quadrangularis is a ...
† State Key Laboratory of Molecular Reaction Dynamics, Collaborative Innovation Center of Chemistry for Energy and Materials (iChEM), Dalian Institute of Chemical Physics, Chinese Academy of Sciences, ...
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