44,433 research outputs found
Hui tu zhen ben jing shi mu yu jin gang zuan
No full text著作者余好辯, 伍憤時.Cover title.上下卷.On double leaves, East Asian binding.木魚歌文.zhu zuo zhe Yu Haobian, Wu Fenshi.Shang xia juan.Mu yu ge wen
Yu zhong yang wen ge dou
No full text《三忠于》红卫兵.文字: 与中央文革斗;下款: 《三忠于》红卫兵批邓漫画 一九六七年八月卅日绘 ; 印記: 忠于毛主席 忠于毛泽东思想 忠于毛主席的革命路线 .裝裱後高寬: 146 x 38 cm.Title devised by cataloguer."San zhong yu" hong wei bing.Wen zi : Yu Zhong yang wen ge dou; Xia kuan : "San zhong yu" hong wei bing pi Deng man hua 1967 nian 8 yue 30 ri hui ; Yin ji : zhong yu Mao zhu xi zhong yu Mao Zedong si xiang zhong yu Mao zhu xi de ge ming lu xian .Zhuang biao hou gao kuan : 146 x 38 cm
ANALYSIS OF CENTER-SHIFTED BACKWARD EXTRUSION OF ECCENTRIC TUBES USING ROUND PUNCHES
No full textAn analytical method is proposed for analyzing center-shifted backward extrusion (or piercing) of eccentric tubes from circular billets. A kinematically admissible velocity field is derived to formulate an upper-bound solution using the velocity-transformed central-flow model. The configuration of the deforming boundary surfaces is determined by minimizing the extrusion power with respect to some chosen parameters. Two kinds of functions describing the deformation boundary are compared and discussed. Aluminum is used as the working material in the experiments and the work-hardening effect is taken into consideration. The computed results are compared with the experimental results for different center-shift values (eccentricity) of the punch. It is shown that the theoretical predictions for extrusion load give good upper-bounds when compared with the experimental results
Yu Takeuchi
No full textYu Takeuchi is serving for JAXA since 2007 and currently working as Associate Senior Administrator at Management and Integration Department of Human Spaceflight Technology Directorate. He is also working as Researcher at the Institute of Space Law of Keio University. He received LL.M. degree from the Institute of Air and Space Law of McGill University in 2015. His main interest is in international space law inter alia the legal aspects of space traffic management and sustainable space development. He is a member of the Air Law Institute of Japan, Japanese Society of International Law, and the International Institute of Space Law (IISL).
Main Works Published in English
- “Toward the International Regime for Space Traffic Management -What to Fix the Current International Regulations-”, (November 5, 2014). Space Traffic Management Conference, Paper 23 (http://commons.erau.edu/stm/2014/wednesday/23).
- “Regulatory Regime for Tomorrow’s Suborbital Space Flights: Point-to-point International Flights”, 56th Colloquium on the Law of Outer Space, 2013.
- “Space Traffic Management as a Guiding Principle of the International Regime of Sustainable Space Activities,” 4 Journal of East Asia and International Law, 2011
- “Japanese Perspective on Legal Issues of Commercial Human Spaceflight” (co-author), 53rd Colloquium on the Law of Outer Space, 2011
- “Legal Points at Issue about NEO Threat Response and International Cooperation” (co-author), 28th International Symposium on Space Technology and Science, 2011
- “From Guideline to International Treaty for Rule of Law concerning Mitigation of Space Debris?” (co-author), 52nd Colloquium on the Law of Outer Space, 2010
Main Works Published in Japanese (title translated into English)
- “What is Space Traffic Management”, Vol. 46, No.9, Journal of the Japanese Institute of International Business Law, 2018.
- Soichiro Kozuka & Masahiko Sato eds., Introduction of Space Law for Entrepreneur (2nd. Ed.), Yuhikaku, 2018. (co-authored)
-“Challenges to International Space Law for Managing Space Traffic”, 55 Kuho (Air Law), 2014.
-“Legal Points as Issues of NEO Threat Response and International Cooperation” (co-author), 3 Spaceguard Research, Japan Spaceguard Association, 2011https://commons.erau.edu/stm-images/1121/thumbnail.jp
The evolution of the well morphology in the Jiangjun Road site, Yancheng city, based on Yu [35] (unit: 20 cm).
No full textThe evolution of the well morphology in the Jiangjun Road site, Yancheng city, based on Yu [35] (unit: 20 cm).</p
Chao cai liao yong yu ya bo chang ju jiao: ge xiang yi xing hao sun cai liao yu ti du guang xue na mi bo dao guan
No full textKwok, Hui Kin = 超材料用於亞波長聚焦 : 各向異性耗損材料與梯度光學納米波導管 / 郭栩健.Thesis M.Phil. Chinese University of Hong Kong 2015.Includes bibliographical references (leaves 67-69).Abstracts also in Chinese.Title from PDF title page (viewed on 26, September, 2016).Kwok, Hui Kin = Chao cai liao yong yu ya bo chang ju jiao : ge xiang yi xing hao sun cai liao yu ti du guang xue na mi bo dao guan / Guo Xujian
Pharmacological activity of (-)-discretamine, a novel vascular alpha-adrenoceptor and 5-hydroxytryptamine receptor antagonist, isolated from Fissistigma glaucescens.
No full textPortrait statements of the International Associate Editors of the European Heart Journal ( Short Survey )
No full textYi ge zai Jianada wei qi si xing qi de Ying yu ke cheng de yu wen ji wen hua xue xi
No full textChan, Sin Yu.Thesis M.Phil. Chinese University of Hong Kong 2015.Includes bibliographical references (leaves 260-268).Abstracts also in Chinese; some appendixes in Chinese.Title from PDF title page (viewed on 11, November, 2016).Chan, Sin Yu
Codonopsis atriplicifolia Y. YU & Q. Wang, MW 2021, sp. nov.
No full text<i>Codonopsis atriplicifolia</i> Y. Yu & Q. Wang, sp. nov. Figs. 2A–F <p> <b>Type</b>:— CHINA. Sichuan, Baiyu, Chola mountains, rocky slope, 3300 m, 19 Jul 2020, <i>Y. Yu et al. DS02</i> (holotype: SZ barcode 02042692!; isotypes: SZ barcodes 02042693!, 02042694!, 02042695!).</p> <p>Roots carrot-shaped, slender, 5–20 cm long, 0.3–0.5 cm in diameter. Stems erect, 50–120 cm tall, simple or branched below, sparsely pubescent to subglabrous. Leaves subrosulate, alternate; petiole 0.5–4 cm long, subglabrous; leaf blade linear-lanceolate, 3–15 cm long, 0.5–1.5 cm broad, adaxially green, sparsely hispidulous, abaxially gray-green, sparsely hispid along veins, base cuneate, margin subentire to pinnatipartite, apex obtuse. Flowers often solitary and terminal on main stem and branches. Calyx tube adnate to whole hypanthium, semiglobose, 10-ribbed, subglabrous; calyx lobes narrowly deltoid, 0.4–0.8 cm long, 0.2–0.3 mm broad, glabrous, margin entire, sometimes sparsely serrate, apex acute; sinus between lobes broad and truncate. Corolla broadly campanulate, 1–2 cm long, 1.5–2 cm wide, lobed to near one third, red-purple with dark purple veins, and white on apex of corolla lobe, glabrous on both sides with sparsely hispidulous margin. Stamens glabrous; filaments 0.3–0.5 cm long, slightly dilated at base; anthers ca. 3 mm long. Capsule semiglobose below, conical above. Seeds unknown.</p> <p> <b>Etymology</b>:—From Latin, <i>atriplici-</i> ‘ <i>Atriplex</i> ’ + <i>folia</i> ‘leaf’. Meaning the species with leaves like those from the species of <i>Atriplex</i> Linnaeus (1753: 1052), which is a genus that belongs to the family Amaranthaceae. In order to facilitate communication among local scholars, we suggest a Chinese name: <b>bīnlíyè dǎngshēn</b> (滨※叶党参).</p> <p> <b>Phenology</b>:—Flowering from June to August; fruiting in September and October.</p> <p> <b>Habitat</b>:—Rocky slopes at an altitude of ca. 3300 m.</p> <p> <b>Distribution</b>:—Endemic to western Sichuan, China.</p>Published as part of <i>Zhou, Yu-Yang, Si, Yun-Hao, Zhang, Zhen, Wang, Qiang & Yu, Yan, 2021, Codonopsis atriplicifolia (Campanulaceae), a new species from western Sichuan, China, pp. 197-204 in Phytotaxa 512 (3)</i> on page 199, DOI: 10.11646/phytotaxa.512.3.7, <a href="http://zenodo.org/record/5305521">http://zenodo.org/record/5305521</a>
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