An analysis of an industrial lathe accident is presented in this paper. During operation, the rotating chuck lost its grip upon cylindrical workpiece. The detached workpiece impacted inside cabinet, rebounded, struck composite viewing window, and penetrated it. While observing machining process through machinist was chest by He fell backward, suffering a severe traumatic brain injury when back ...

The view from the window is an important parameter of living comfort. Previous studies have defined several characteristics views, but there are very few that addressed views in dense urban environments and their influence on perceptual elements view. scope study was to define design can trigger negative reactions viewers. In our questionnaire survey used as a method for obtaining research data...

This paper proposed a class of polynomial window functions whose coefficients are optimized with the Enhanced Differential Evolution (EDE). Through optimization, the proposed window not only has an optimal solution, but can support different kinds of prescribed applications. The comparisons and analysis also show that the proposed method has a better performance than the traditional ones such a...

Finite affine groups are given by groups of translations and di- lations on finite cyclic groups. For cyclic groups of prime order we develop a time-scale (wavelet) analysis and show that for a large class of non-zero window signals/vectors, the generated full cyclic wavelet system constitutes a frame whose canonical dual is a cyclic wavelet frame.

Ž . A procedure referred to as window target-testing factor analysis WTTFA was recently proposed for confirming the presence of target analytes in complex spectrochromatographic applications. In this paper, a modification to the original method is proposed which uses a Gaussian mask to adapt the window shape to that of the elution profile. It is shown that this alteration results in significant...

K. Matsuo, E. T. Bagarinao, T. Iidaka, A. Takeda, and T. Nakai Dept. Psychology, National Taiwan University, Taipei, Taipei, Taiwan, Neuroscience Research Institute, National Institute of Advanced Industrial Science and Technology, Tsukuba, Ibaraki, Japan, Dept. Psychiatry, Nagoya University, Nagoya, Aichi, Japan, Ministry of Health, Labour and Welfare, Chiyodaku, Tokyo, Japan, Dept. Gerontechn...