Chua, Kao-Wei; Richler, Jennifer J; Gauthier, Isabel
Faces are processed holistically, but the locus of holistic processing remains unclear. We created two novel races of faces (Lunaris and Taiyos) to study how experience with face parts influences holistic processing. In Experiment 1, subjects individuated Lunaris wherein the top, bottom, or both face halves contained diagnostic information. Subjects who learned to attend to face parts exhibited no holistic processing. This suggests that individuation only leads to holistic processing when the whole face is attended. In Experiment 2, subjects individuated both Lunaris and Taiyos, with diagnostic information in complementary face halves of the two races. Holistic processing was measured with composites made of either diagnostic or nondiagnostic face parts. Holistic processing was only observed for composites made from diagnostic face parts, demonstrating that holistic processing can occur for diagnostic face parts that were never seen together. These results suggest that holistic processing is an expression of learned attention to diagnostic face parts. PMID:24588261
Sata, Akiyoshi; Sakai, Takako; Goto, Yusuke; Ohta, Toshiyuki; Hayakawa, Katumitu
We have developed a new hybrid ceramic material "Taiyo" as a water processing catalyst. The porous ceramic has a core-shell structure. It decolorized completely the dye solutions as well as the wastewater output after primary water processing by microorganism in a pig farm. This new material showed the acceleration of water purification by applying electric voltage. The degradation of dyes and pig urine output from the primary treatments was accelerated by applying voltage. Nitrate in underground water was also decomposed only by applying voltage, while it was not decomposed without voltage.
Rao, T P; Sakaguchi, N; Juneja, L R; Wada, E; Yokozawa, T
The antioxidant properties of amla extracts and their effects on the oxidative stress in streptozotocin-induced diabetes were examined in rats. Amla in the form of either the commercial enzymatic extract SunAmla (Taiyo Kagaku Co. Ltd., Yokkaichi, Japan) (20 or 40 mg/kg of body weight/day) or a polyphenol-rich fraction of ethyl acetate extract (10 or 20 mg/kg of body weight/day) was given orally for 20 days to the streptozotocin-induced diabetic rats. Amla extracts showed strong free radical scavenging activity. Amla also showed strong inhibition of the production of advanced glycosylated end products. The oral administration of amla extracts to the diabetic rats slightly improved body weight gain and also significantly alleviated various oxidative stress indices of the serum of the diabetic rats. The elevated serum levels of 5-hydroxymethylfurfural, which is a glycosylated protein that is an indicator of oxidative stress, were significantly reduced dose-dependently in the diabetic rats fed amla. Similarly, the serum level of creatinine, yet another oxidative stress parameter, was also reduced. Furthermore, thiobarbituric acid-reactive substances levels were significantly reduced with amla, indicating a reduction in lipid peroxidation. In addition, the decreased albumin levels in the diabetic rats were significantly improved with amla. Amla also significantly improved the serum adiponectin levels. These results form the scientific basis supporting the efficacy of amla for relieving the oxidative stress and improving glucose metabolism in diabetes. PMID:16176148
Matsumoto, Koh; Ubukata, Akinori; Ikenaga, Kazutada; Naito, Kazuki; Yamamoto, Jun; Yano, Yoshiki; Tabuchi, Toshiya; Yamaguchi, Akira; Ban, Yuzaburo; Uchiyama, Kosuke
Throughput requirement of the epitaxial process of GaN on Si is described. The impact of the growth rate of AlGaN for the buffer layer of GaN on Si is highlighted. In the attempt of growing GaN on Si, we have tested a production scale high flow speed MOVPE reactor (TAIYO NIPPON SANSO UR25k) for 6 inch X 7 wafers. Al0.58Ga0.42N was grown with the growth rate of 1.85μm/hr at 30 kPa. AlN was grown with the growth rate of 1.4μm/hr at 13kPa. AlN/GaN SLS (5nm/20nm) was also grown at the growth rate of 1.4μm/hr. An excellent uniformity of aluminum concentration of less than 0.5% was also obtained for Al0.58Ga0.42N. The challenge which we are facing to further increase of the throughput is summarized.
Yoshimura, Kazuyoshi; Ohta, Hiroto; Murase, Masatoshi; Nishimura, Kazuo
(Institute for Complex and Adaptive Matter, USA), Yukawa Institute for Theoretical Physics (Kyoto University), Institute of Economic Research (Kyoto University) and Kyoto University GCOEs (Global Centers Of Excellence: Physics, Chemistry, and Economics). The workshop was also supported by Niki Glass Company Ltd., THAMWAY Corp., TAIYO NIPPON SANSO, and Quantum Design Japan. The Editors and the Organizing Committee, Masatoshi Murase Kyoto University, Japan Kazuo Nishimura Kyoto University, Japan Kazuyoshi Yoshimura Kyoto University, Japan: Conference Chairman and Chief Editor Hiroto Ohta Kyoto University, Tokyo University of A&T, Japan: Conference Secretary Conference Photograph, 14 October 2010 Conference Photograph Conference Poster Conference Poster
Takahashi, Migaku; Saito, Hitoshi; Yoshimura, Satoru; Takanashi, Koki; Sahashi, Masashi; Tsunoda, Masakiyo
IgarashiHitachi, CRL, JapanK TajimaAkita Univ., Japan H ItoKansai Univ., JapanM TakedaJAEA, Japan H IwasakiToshiba, JapanY TakemuraYokohama Nat'l Univ., Japan H KatoYamagata Univ., JapanM TanakaUniv. of Tokyo, Japan M KonotoAIST, JapanA TsukamotoNihon Univ., Japan H KubotaAIST, JapanS YabukamiTohoku Gakuin Univ., Japan Treasury Committee of ISAMMA 2010 M SahashiTohoku Univ., Japan, ChairS SaitoTohoku Univ., Japan K IshiyamaTohoku Univ., JapanT TanakaEhime Univ., Japan K NakagawaNihon Univ., JapanN TezukaTohoku Univ., Japan T OgawaTohoku Univ., Japan Executive Committee of ISAMMA 2010 M TakahashiTohoku Univ., Japan, ChairS SaitoTohoku Univ., Japan K TakanashiTohoku Univ., Japan, Vice-chairY SakurabaTohoku Univ., Japan K MiyakeTohoku Univ., JapanT ShimaTohoku Gakuin Univ., Japan T OgawaTohoku Univ., JapanN TezukaTohoku Univ., Japan S OkamotoTohoku Univ., JapanM TsunodaTohoku Univ., Japan M OoganeTohoku Univ., Japan We are grateful to all the participants for their valuable contributions and active discussions. We gratefully acknowledge the financial support from 17 Japanese companies (ASAKA RIKEN CO., LTD, Fujikin Incorporated, Furukawa Electric Co., Ltd, Hitachi Metals, Ltd, IZUMI-TEC CO., LTD, Miwa Electric Industrial CO., LTD, MIWA MFG CO., LTD, NEOARK Corporation, Optima Corporation, PRESTO CO., LTD, SHOWA DENKO K.K., TAIYO YUDEN CO., LTD, TDK Corporation, TEIJIN LIMITED, Ube Material Industries, Ltd, ULVAC, Inc, and V TEX Corporation) and 7 foundations (SENDAI TOURISM & CONVENTION BUREAU, The Iwatani Naoji Foundation, Tohoku University Electro-Related Departments Global COE Program 'Center of Education and Research for Information Electronics Systems', The Murata Science Foundation, Research Foundation for Materials Science, Nippon Sheet Glass Foundation for Materials Science and Engineering, and Aoba Foundation for The Promotion of Engineering).