Optimal projector configuration design for 300-Mpixel multi-projection 3D display.

To achieve an immersive natural 3D experience on a large screen, a 300-Mpixel multi-projection 3D display that has a 100-inch screen and a 40° viewing angle has been developed. To increase the number of rays emanating from each pixel to 300 in the horizontal direction, three hundred projectors were used. The projector configuration is an important issue in generating a high-quality 3D image, the luminance characteristics were analyzed and the design was optimized to minimize the variation in the brightness of projected images.

Evaluation of in vitro screening system for estrogenicity: comparison of stably transfected human estrogen receptor-α transcriptional activation (OECD TG455) assay and estrogen receptor (ER) binding assay.

The estrogenic activity of industrial chemicals, di(2-ethylhexyl) phthalate (DEHP), di(n-butyl) phthalate (DBP), benzylbutyl phthalate (BBP), diethyl phthalate (DEP), tetrabromobisphenol A (TBBPA), bisphenol A (BPA), and nonylphenol (NP), was compared using OECD test guideline 455(TG455), stably transfected transcriptional activation (STTA) and estrogen receptor (ER) binding assays. The estrogenic activity of BBP, BPA and NP were approximately 180,000-fold (PC(50), 4.32 x 10(-6 )M), 5,000-fold (PC(50), 1.

Estrogenic Activity of Persistent Organic Pollutants and Parabens Based on the Stably Transfected Human Estrogen Receptor-α Transcriptional Activation Assay (OECD TG 455).

Screening of estrogenic activity on dichloro diphenyl trichloroethane (DDT), dichloro diphenyl dichloro ethylene (DDE), dieldrin, heptachlor, aldrin, chlordane, lindane, polybrominated diphenyl ethers (PBDE) and parabens was compared using Organization for Economic Cooperation and Development (OECD) test guideline 455 (TG455). The estrogenic activity of DDT was 58,000-fold (PC50, 1.67 × 10(-6) M) less than 17β-estradiol(E2) (PC50, 2.

Factors affecting the psychophysical image quality evaluation of mobile phone displays: the case of transmissive liquid-crystal displays.

Display manufacturers require new data and computational models that consider the effect of ambient illumination in order to develop higher-quality displays. In this study, typical variations of small-sized mobile LCDs that exist in the real world were first simulated using a device characterization technique. In addition, psychophysical attributes (e.