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| 1 | Numerical and Experimental Investigation on Heat Propagation Through Composite Sinter Bed With Non-Uniform Voidage:Part Ⅰ Mathematical Model and Its Experimental Verification显示文摘The mechanisms of heat transfer through the sinter beds of the MEBIOS process are discussed and their comprehensive mathematical model is proposed.The MEBIOS process,the concept of which has been proposed earlier by the authors,allows using both coarse and fine particles of iron ores in the same sinter bed.The study includes two parts.The first part describes the model content and the results of its experimental verification.The model accounts for coal combustion,limestone decomposition,moisture evaporation/condensation,and melting/solidifying of solid phases.The model predictions are in good agreement with the experimental data.Typical numerical results of the sintering process and the key parameters influencing the process efficiency are discussed in the second part of the study. | Sergey V Komarov Hiroyuki Shibata Naohito Hayashi Eiki Kasai | 2010 | Journal of Iron and Steel Research(International)2010，17，10： | 5 |
| 2 | Ultraslim endoscopy with flexible spectral imaging color enhancement for upper gastrointestinal neoplasms显示文摘AIM:To conduct a preliminary study on the effect of flexible spectral imaging color enhancement (FICE) used in combination with ultraslim endoscopy by focusing on the enhanced contrast between tumor and non-tumor lesions. METHODS: We examined 50 lesions of 40 patients with epithelial tumors of the upper gastrointestinal tract before endoscopic submucosal dissection using ultraslim endoscopy with conventional natural color imag ing and with FICE imaging. We retrospectively invest igated the effect of the use of FICE on endoscopic diagn osis in comparison with normal light. RESULTS: Visibility of the epithelial tumors of the upper gastrointestinal tract with FICE was superior to normal light in 54% of the observations and comparable to normal light in 46% of the observations. There was no lesion for which visibility with FICE was inferior to that with normal light. FICE visualized 69.6% of hyperemic lesions and 58.8% of discolored lesions better than conventional endoscopy with natural color imaging. FICE sign if icantly improved the visibility of lesions with hyp ere mia or discoloration compared with normocolored lesions. CONCLUSION: This study suggests that the use of FICE would improve the ability of ultraslim endoscopy to detect epithelial tumors of the upper gastrointestinal tract. | Yukari Tanioka Hideo Yanai Eiki Sakaguchi | 2011 | World Journal of Gastrointestinal Endoscopy2011，3，1： | 4 |
| 3 | 由柏木制备纳米孔结构炭材料Ⅰ. 制备与孔结构(英文)显示文摘柏木条经过热蒸气处理,成功地制备了纳米孔炭,无需另行活化,比表面积就可达1000m2/g以上。如果在800℃~870℃炭化,柏木炭外表面积可达400m2/g以上,与同样温度在氩气中炭化得到的柏木炭相比,后者微孔面积仅为30m2/g~40m2/g。在900℃以上炭化得到的柏木炭,微孔表面积高达800m2/g以上,外表面积约为150m2/g。柏木炭的孔结构可以通过调节过热蒸气的温度得到控制。 | Eiki Ito Ikuyoshi Kouchi Sylwia Mozia Masaharu Okuda Takashi Nakano Masahiro Toyoda Michio Inagaki | 2007 | 新型炭材料2007，22，3： | 3 |
| 4 | Vaporization behavior of lead from the FeO-CaO-SiO_2-Al_2O_3 slag system显示文摘Vaporization behavior (1163-1463 K) of lead in the slag system of FeO-CaO-SiO2-Al2O3 with CaCl2 was examined. A thermodynamic estimation with the principle of Gibbs free energy minimization showed that the major vapor species from the sam-ple of the FeO-CaO-SiO2-Al2O3 system+PbO+CaCl2 were metallic Pb, PbCl, PbCl2, and FeCl2, at the experimental temperature range. The experimental results show that the mole ratio of vaporized Cl in lead chlorides to vaporized Pb, simply expressed as Cl/Pb, decreases with increasing temperature. The larger Cl/Pb means a larger ratio of gaseous PbCl2, since metallic Pb and PbCl vapors are formed in a similar reduction atmosphere. The evaporation is initially rapid and becomes steady after holding for 10 min. Gaseous PbCl2 is mainly formed during the heating period, and at the holding stage, it reacts with FeO to produce gaseous FeCl2. With regard to slag composition, FeO content and basicity significantly affect the evaporation of lead. High FeO content and high basicity pro-motes the formation of metallic Pb and PbCl, whereas, it prohibits PbCl2 evaporation. | Yanling Zhang Rui Zhang Eiki Kasai Shiqi Li | 2008 | Journal of University of Science and Technology Beijing2008，15，6： | 3 |
| 5 | LC3 conjugation system in mammalian autophagy显示文摘 | Isei Tanida Takashi Ueno Eiki Kominami | 2004 | International Journal of Biochemistry and Cell Biology2004，，12： | 2 |
| 6 | Obstruction of st jude medical valves in the aortic position: histology and immunohistochemistry of pannus显示文摘 | Hideki Teshima Nobuhiko Hayashida Hirohisa Yano Masaru Nishimi Eiki Tayama Shuji Fukunaga Hidetoshi Akashi Takemi Kawara Shigeaki Aoyagi | 2003 | The Journal of Thoracic and Cardiovascular Surgery2003，，2： | 2 |
| 7 | Hepatocellular carcinoma with nonalcoholic steatohepatitis显示文摘 | Sayaka Mori Takahiro Yamasaki Isao Sakaida Taro Takami Eiki Sakaguchi Teruaki Kimura Fumie Kurokawa Shiro Maeyama Kiwamu Okita | 2004 | Journal of Gastroenterology2004，，4： | 2 |
| 8 | Effects of Feces on Spatial Distribution Patterns of Grazed Grassland Communities显示文摘Animals excrete feces during grazing.The uneven distribution of feces causes a spatial heterogeneity in grassland communities.In this study,we attempted to clarify the effects of feces on spatial distribution patterns of plant species.A field study was conducted on four grasslands each grazed by a single cow.These four grasslands were defined as Poa pratensis(Kentucky bluegrass) dominated grassland without feces(PoF-),Poa pratensis dominated grassland with feces(PoF+),Zoysia japonica Steud.(Japanese lawngrass) dominated grassland without feces(ZyF-),and Zoysia japonica Steud.dominated grassland with feces(ZyF+).A 50 m line that transects 100 equally spaced quadrats(L-quadrats) was drawn on each of the four grasslands.Each quadrat was 0.50 m × 0.50 m in size and consisted of four equal-area cells of 0.25 m × 0.25 m(S-quadrats).The occurrences of all plant species were recorded in each S-quadrat.The binomial distribution(BD) and beta-binomial distribution(BBD) were used to represent the variation in spatial patterns.The BBD provided a significant description of the frequency distribution of plants per quadrat.A power law was used to calculate the spatial heterogeneity of each species together with the community heterogeneity.The results revealed that the plants on each of the four grasslands were aggregatively distributed.The ZyF+ exhibited greater spatial heterogeneity than the ZyF-due to the uneven deposition of feces by cows grazing on the grasslands.Additionally we also found that the feces had effect on the heterogeneity inZyF+ and did not have effect in PoF+. | Tamanna Islam Eiki Fukuda Masae Shiyomi Molla Rahman Shaibur Shigenao Kawai Mikinori Tsuiki | 2010 | Agricultural Sciences in China2010，9，1： | 2 |
| 9 | Comprehensive proteomics analysis of autophagy-deficient mouse liver显示文摘 | Naomi Matsumoto Junji Ezaki Masaaki Komatsu Katsuyuki Takahashi Reiko Mineki Hikari Taka Mika Kikkawa Tsutomu Fujimura Mitsue Takeda-Ezaki Takashi Ueno Keiji Tanaka Eiki Kominami | 2008 | Biochemical and Biophysical Research Communications2008，，3： | 1 |
| 10 | Immunoaffinity column clean-up for the determination of imazalil in citrus fruits显示文摘 | Watanabe Eiki Yoshimura Y Yuasa Y | 2001 | Anal Chim Acta2001，433，2： | 1 |
| 11 | Design of bed structure aiming the control of void structure formed in the sinter cake 显示文摘 | KASAI Eiki KOMAROV Sergey NUSHIRO Koichi | 2005 | ISIJ International2005，45，4： | 1 |
| 12 | Lewis base catalyzed marmich-type reactions between trimethylsilyl enol ethers and aldimines显示文摘 | HIDEHIKO F EIKI T TERUAKI M | 2006 | Chem Eur J2006，12，19： | 1 |
| 13 | Preparation of dense ZrO2-ZrW2O8 cosintered ceramics with controlled thermal expansion coefficients显示文摘 | Eiki Nika Shuhji Wakamiko Takaaki Ichikawa | 2004 | Ceram Soc Japan2004，112，5： | 1 |
| 14 | Influence of Properties of Fluxing Materials on the Flow of Melt Formed in the Sintering Proeess 显示文摘 | Eiki Kasai Yorito Sakano Takazo Kawaguchi | 2000 | ISU International2000，40，9： | 1 |
| 15 | Observation of behavior of dioxins and some relating elements in iron ore sintering bed by quenching pot test显示文摘 | MASANORI N YOHZOH H EIKI K | 2005 | ISIJ International2005，45，4： | 1 |
| 16 | Treatment of smelting residue for arsenic removal and recovery of copper using pyro–hydrometallurgical process显示文摘 | Atsushi Shibayama Yasushi Takasaki Tongamp William Atsushi Yamatodani Yasunori Higuchi Shigeru Sunagawa Eiki Ono | 2010 | Journal of Hazardous Materials2010，，1： | 1 |
| 17 | Radial motion measurement of a high-revolution spindle motor 显示文摘 | Eiki Okuyama Nayu Nosaka Jun Aoki | 2007 | Meas- urement2007，40，1： | 1 |
| 18 | Rapid and simple screening analysis for residual imidacloprid in agricultural products with commercially available ELIsA 显示文摘 | Watanabe Eiki Eun Heesoo Baba Koji etc | 2004 | Analytica Chimica Acta2004，521，1： | 1 |
| 19 | What Kind of Border Regime is in the Making? Towards a Differentiated and Uneven Border Strategy显示文摘 | Eiki Berg Piret Ehin | 2006 | Cooperation and Conflict2006，41，1： | 1 |
| 20 | Reliable enzyme immunoassay detection for chlorothalonil:Fundamental evaluation for residue analysis and validation with gas chromatography显示文摘 | Eiki Watanabe Shiro Miyake Shigekazu Ito | 2006 | Journal of Chromatography A2006，1129，： | 1 |
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