240,494 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
C.-S. Yu. Early Buddhism and Christianity
No full textBareau André. C.-S. Yu. Early Buddhism and Christianity. In: Revue de l'histoire des religions, tome 200, n°3, 1983. pp. 326-327
C.-S. Yu. Early Buddhism and Christianity
No full textBareau André. C.-S. Yu. Early Buddhism and Christianity. In: Revue de l'histoire des religions, tome 200, n°3, 1983. pp. 326-327
Berberis pengii C. C. Yu & K. F. Chung. A. Fruiting 2014, sp. nov.
No full text8. Berberis pengii C.C.Yu & K.F.Chung, sp. nov. (Figs. 7E–H, 13). Type:— TAIWAN. Pingtung: Taiwu, Kuaiku Lodge, 22°36’48”N, 120°44’39”E, 2150 m, 18 April 2011, Chih-Chieh Yu 683 (holotype TAI -284283!). Diagnosis: Berberis pengii is similar to B. aristatoserrulata, B. chingshuiensis, and B. mingetsensis in its leaf shape, differing from the latters by its narrow-triangular or triangular-oblong outer sepals and from the former by its globose berries. Evergreen shrub or small tree-like shrub, 1.5–4 m tall. Mature stems yellowish-brown, not verruculose. Spines 3-fid, concolorous, 0.8–1.8 cm. Leaves subsessile or sometimes with short petioles ca. 2–5 mm; leaf blade elliptic or narrowlyelliptic, abaxially pale green sometimes pruinose, adaxially shiny green; 4.4–8.9 × 1.4–2.6 cm, leathery; midvein abaxially raised and adaxially impressed, lateral veins slightly raised, the secondary veins pinnate, jointly looped and multi-festooned, the tertiary veins weakly reticulated; base cuniform, margins densely spinose with spinules of 13–27 with 1.5–3.5 mm apart on each side, apex acute or attenuate. Inflorescence a fascicle, 4–7-flowered. Bracts absent. Pedicel pale green, 0.4–1.6 cm. Bracteoles absent. Flowers yellow. Sepals in 3 whorls, outer sepals with midveins slightly raised yellow or reddish tinge narrowly-triangular or triangularly-oblong 5 × 1 mm, middle sepals yellow or reddish tinge ovate 7.5 × 2.5 mm, inner sepal yellow obovate 8 × 4 mm. Petals elliptic, 7 × 4 mm, base clawed with a pair of narrowly-ovoid nectaries very close to each other, apex acutely emarginated with margins slightly ragged. Stamens bright yellow ca. 5 mm, anther connective of stamen distinct, apex truncate. Pistil 5.5 mm long, usually red. Ovules 6 or 8. Berries black, globose or sub-globose ca. 10 × 10 mm, more or less pruinose, estylose. Phenology: — Flowering April–May; Fruiting April–June, October, November. Distribution & habitat: — Berberis pengii is large understory shrubs of 1–2 m tall commonly found in the coniferous and broad-leaved mixed forests in the southern Central Mountain Range at 2100 to 2500 m (Fig. 6B). Etymology:—The specific epithet is named in honor of Dr. Ching-I Peng, mentor and collaborator of the senior author, for his continuous guidance, supports, and friendship, and for his great contribution to the studies of Asian Flora. Chinese name: NJfi灣小ª Proposed IUCN conservation status: —Nearly Threatened. Berberis pengii is endemic to south Taiwan and its natural range is mostly within the range of national preservation areas. Therefore we propose a provisional IUCN category of NT for the species (IUCN 2012). Additional specimen examined: — TAIWAN. Kaohsiung: Dagueii Lake, 2150 m, 11 February 2009, Yu 338 (TAI), near the Blue Ghost Lake, 2400 m, 10 February 2009, Yu 339 (TAI), Juniper Camping Site, 2250 m, 12 February 2009, Yu 378 (TAI), the “Big Field” near Dagueii Lake, 2250 m, 10 February 2009, Yu 379 (TAI); near Camp Yukuting, 2400 m, 12 February 2009, Yu 355, 358 (TAI); Dona Logging Trail, 2100 m, 12 February 2009, Yu 347 (TAI). Pingtung: Peitawushan, 3000 m, 6 June 1988, Huang 13670 (TAI), 2400–2600 m, 30 November 1997, Liu 146 (TNM), 2500– 2900 m, 24 April 2008, Wu 165 (TNM); en route from the first Lodge to Chih-pen-chu-shan, 1900 m, 10 March 1990, Lin 408 (HAST); Pa-yu lake to Lakalakashan, 14 February 1993, Yang 30239 (HAST, PE); Kuaiku Lodge, 2250–2900 m, 2 April 1994, Chen 595 (HAST, TNM), 1600–2150 m, 9 October 2006, Wang 9342 (TNM), 2150 m, 18 April 2011, Yu 683 (TAI); Tamaru Camping Site, near Damumushan, 2200 m, 21 May 2009, Yu 325 (TAI); behind Nantawushan, 2500 m, 2 May 2009, Yu 330 (TAI); Linpalapalashan, 2300 m, 22 May 2009, Yu 377 (TAI). Taitong: near Shishuitoushan, 2300 m, 11 February 2009, Yu 341 (TAI).Published as part of Yu, Chih-Chieh & Chung, Kuo-Fang, 2014, Systematics of Berberis sect. Wallichianae (Berberidaceae) of Taiwan and Luzon with description of three new species, B. schaaliae, B. ravenii, and B. pengii, pp. 61-99 in Phytotaxa 184 (2) on pages 85-88, DOI: 10.11646/phytotaxa.184.2.1, http://zenodo.org/record/514650
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
Uncropped WB for Figures
No full textUncropped WB for Yu et al., (2020) TDP-43 triggers mitochondrial DNA release via mPTP to activate cGAS/STING in ALS. Cell 183, 1-14. https://doi.org/10.1016/j.cell.2020.09.02
Berberis ravenii C. C. Yu & K. F. Chung. A. Flowering 2014, sp. nov.
No full text9. Berberis ravenii C.C.Yu & K.F.Chung, sp. nov. (Figs. 14, 15). Type:— TAIWAN. Kaohsiung: Maolin, Shuangguie Lake Major Wild Life Habitat, Lake Upunuhu (Wan-shan-shen Lake), 22°54’53”N, 120°49’41”E, 2150 m, 7 February 2009, Chih-Chieh Yu 267 (holotype TAI-284282!). Diagnosis: Berberis ravenii differs from all Taiwanese species of sect. Wallichianae in having purplish or red mature shoots of the first year, and lanceolate to narrowly-lanceolate leaves. It is similar to B. mingetsensis, differing from the latter by its sparsely spinose margin of leaves with 17–28 spinules, and between each is 2–3 mm apart (v.s. leaf margins remotely spinose, with 6–16 spinules of 3–9 mm apart). Small evergreen shrub, more or less decumbent, 0.5–1 m tall. Mature stems purplish red, terete, not verruculose. Spines 3-fid, concolorous, 0.8–2.3 cm. Leaves subsessile; leaf blade elliptic to lanceolate, abaxially green or dark green not pruinose, adaxially green or dark-greenish; 5.5–9.5 × 1.2–2.0 cm, slightly leathery; midvein abaxially raised and adaxially impressed, lateral veins slightly raised, the secondary veins pinnate, jointly looped and muliti-festooned, the tertiary veins reticulate; base cuneate, margins sometimes slightly revolute and remotely spinose with spinules of 16–28 with 2–3 mm apart on each side, apex acuminate or mucronate. Inflorescence a fascicle, 4–7-flowered. Bracts absent. Pedicel pale green, 1.3–1.5 cm. Bracteoles absent or 2, pale yellow or greenish-yellow triangular 1 × 1 mm. Flowers pale yellow, greenish-yellow. Sepals in 3 whorls, outer sepals yellow or reddish tinge or pale green ovate 2.5 × 2 mm, middle sepals yellow ovate 4 × 2.5 mm, inner sepals yellow obovate 5 × 4.5 mm. Petals obovate, 4.5 × 3 mm, base clawed with a pair of ovoid nectaries close to each other, apex incised. Stamens pale yellow ca. 3 mm, anther connective of stamen distinct, apex truncate. Pistil 4 mm long. Ovules 2 or 3. Berries black, ellipsoid ca. 7 × 4 mm, not pruinose, estylose. Phenology: — Flowering April; Fruiting February. Distribution & habitat: — Berberis ravenii occurs in the coniferous and broadleaved mixed forests of Shuanggui Lake Major Wildlife Habitat of southern Central Mountain Range at 1400 to 2300 m (Fig. 6A & 6D). Etymology:—The specific epithet commemorates Dr. Peter H. Raven, mentor of the senior author, for his enduring support, guidance, and encouragement, and for his tremendous contribution to botanical research and the conservation of global biodiversity. Chinese name: ⁂武小ª Proposed IUCN conservation status: —Data Deficient (DD). Berberis ravenii is currently known only from the mid-elevation cloud forests in Shuanggui Lake Major Wildlife Habitat and its precise distributional range remains to be explored (IUCN 2012). Additional specimen examined:— TAIWAN. Kaohsiung: Chunyunshan, 700 m, 7 March 1996, Liou 5 ( TAIF); mountains near Lake Dalubaling, 2150 m, 8 February 2009, Yu 265, 277, 279 (TAI); Peak 2080 near Lake Upunuhu, 2080 m, 6 February 2009, Yu 271 (TAI); Shihsueitoushan Front Peak, 2200 m, 7 February 2009, Yu 282 (TAI); Lake Upunuhu, 2150 m, 7 February 2009, Yu 287, 293 (TAI); Damumushan, 2400 m, 21 May 2009, Yu 322, 323 (TAI). Pingtong: Chutunshan Japanese Subpolice Office, 12 August 1937, Ito 516 (TAI); Kuaiku, 23 January 1988, Kuoh 13554 (TNM); en route to Tawushan, 2100-3090 m, 16-17 July 1988, Huang et al. 13678 (TAI); Linpalapalashan, 2300 m, Apr. 2008, Yu 127, 130, 132, 134, 327 (TAI); Wantoulanshan, 1900 m, 6 February 2009, Yu 289 (TAI); Paiwanese historical trail (south line), 1400 m, 27 December 2009, Yu 269, 270, 272, 276, 362 (TAI); Southern flank Wutoushan, 2000 m, 28 December 2009, Yu 380 (TAI); trail to North peak of Tawushan, 2305 m, 29 December 2009, Yu 278, 294, 299 (TAI); near South peak of Tawushan, 2200 m, 2 May 2009, Yu 329 (TAI).Published as part of Yu, Chih-Chieh & Chung, Kuo-Fang, 2014, Systematics of Berberis sect. Wallichianae (Berberidaceae) of Taiwan and Luzon with description of three new species, B. schaaliae, B. ravenii, and B. pengii, pp. 61-99 in Phytotaxa 184 (2) on page 88, DOI: 10.11646/phytotaxa.184.2.1, http://zenodo.org/record/514650
Saratov’s plot in Yu. N. Chumakov’s letters
No full textThe article discusses the place of Saratov-based plot in Yu. N. Chumakov’s letters addressed to the author of the article. The subject of discussion in the correspondence is the defense of Yu. N. Chumakov’s dissertation at Saratov University in 1970 and its role in his scientifi c biography. The defense of the dissertation with Yu. M. Lotman as the fi rst opponent became the key event of the Saratov plot and its climax. Having singled out fragments from the correspondence related to the plot of Saratov, the author seeks to explain the direction of the ensuing epistolary dialogue, why the defense of the dissertation was perceived by Yu. N. Chumakov as a more than signifi cant event for him, especially in the context of his dramatic biography. The author proves that the defense was an explosion of the linear sequence of the text of life, which dramatically changed the fate of the scientist. The desire to talk in detail about the defense, to fi nd out what impression it made, and to look at what was happening on that memorable day for him through the eyes of the addressee of the letter, betrayed the desire to read and interpret his fate again and again. Particular attention is paid in the correspondence to the personalities of such outstanding philologists, professors of Saratov University as A. P. Skaftymov and E. I. Pokusaev. Yu. N. Chumakov was not A. P. Skaftymov’s student and was not familiar with him, but specifi cally noted the acquisition and subsequent development of the principles of a scientifi c approach to the work, set out in his theoretical article in 1923. About the personality of E. I. Pokusaev, his supervisor, and the history of the relationship with him, Yu. N. Chumakov wrote in great detail. Having told about the role of E. I. Pokusaev, who supported the dissertation at the defense, and having outlined his complex, large and humanly attractive personality, Yu.N. Chumakov completes the plot of Saratov, which was very meaningful for him, primarily for self-understanding of his scientifi c path
Pristidia ramosa Yu, Sun & Zhang 2012
No full textPristidia ramosa Yu, Sun & Zhang, 2012 Figs 9–17 Pristidia ramosa Yu, Sun & Zhang, 2012: 45, f. 1–16. (male holotype; 6 male and 2 female paratypes from China, Jiangxi Province, Mt. Jinggang) Clubiona expansa Huang & Chen, 2012: 55, f. 15A–G. (male holotype; 1 male and 1 female paratypes from China, Taiwan Province, New Taipei City). Syn. N. Material examined. CHINA: Taiwan, New Taipei City, District Pinglin (24o55’55.78"N, 121°42′41.10"E, 210m), 19 July 2013, F. Liu and W.Gan leg., 1 male (HUBU-TW- 130177) and 1 female (HUBU-TW- 130178); Guizhou, Mt. Fanjing, Taiping village (24o55’55.78"N, 121o42’41.10"E, 634m), 24 May 2015, M. Yan and J.Li leg., 1 female (HUBU-GZ- 150249). Diagnosis. Pristidia ramosa can be easily distinguished from P. cervicornuta sp. nov. by the embolus distinctly longer, the presence of basal teeth on the RTA, RTA expanded, with a blunt tip, and by the absence of TA (Figs 13, 14). Yu, Sun & Zhang (2012: 45) highlighted the differences of this species from P. prima. Description. See Yu, Sun & Zhang (2012). Intraspecific variation. There is almost no difference between the male from Taiwan (HUBU-TW- 130177, Figs 10, 12–14) and the holotype from Jiangxi (Yu, Sun & Zhang 2012: figs 1–7, 12–14). However, some intraspecific variation is exhibited by females from different localities, mostly related to different degrees of sclerotization. The female from Taiwan (HUBU-TW- 130178, Fig. 11) is distinctly larger in size and darker in color than the paratype from Jiangxi (Yu, Sun & Zhang, 2012: fig. 8). Furthermore, in HUBU-TW- 130178, the epigynal ventral plate is more sclerotized (Fig. 15) than in the paratype (Yu, Sun & Zhang 2012: fig. 9); both spermathecae and bursae are totally transparent in HUBU-TW- 130178 (Fig. 16), while more sclerotized in the paratype (Yu, Sun & Zhang 2012: figs 10, 16). Natural history. The spiders inhabit forests in low mountain areas (210–800 m). This is in accordance with data of the type locality provided by Yu, Sun & Zhang (2012) and Huang & Chen (2012). Distribution. Mt. Jinggang in Jiangxi, Mt. Fanjing in Guizhou and New Taipei City in Taiwan, China. The present data showed the extension of the known range of this species of about 560 km to the northwest (Mt. Fanjing) and of 750 km to the southeast (Taiwan) from the type locality (Fig. 17). Remark. Although we have not examined the type specimens of C. expansa, the long filiform embolus, the expanded RTV with a subapical flange, the bell-shaped atrium, and the course of vulvar duct system shown in the original illustrations (Huang & Chen 2012, fig. 15A–G), leave no doubts on this synonymy. Huang & Chen (2012) was published in May, 2012 (day of publication not specified), while Yu, Sun & Zhang (2012) was published in May, 3, 2012. According to the article 21.3 of the International Code of Zoological Nomenclature, the publication date of Huang & Chen (2012) must be specified as May, 31, 2012. Consequently, C. expansa is here considered as a junior synonym of P. ramosa.Published as part of Yu, Hao, Zhang, Jianshuang & Chen, Jian, 2017, Taxonomy of the genus Pristidia Deeleman-Reinhold, 2001 (Araneae: Clubionidae) in China, pp. 411-418 in Zootaxa 4306 (3) on pages 413-416, DOI: 10.11646/zootaxa.4306.3.7, http://zenodo.org/record/84452
Rosa tomurensis L. Luo, C. Yu & Q. X. Zhang
No full textRosa tomurensis L. Luo, C. Yu & Q. X. Zhang (Figures 3, 4, 5) Type: — CHINA. Xinjiang Uygur autonomous region, Akesu Prefecture, Wensu County, Tuomuerfeng Natural Preservation Areas, in river valleys, ca. 1800m, 10 June 2017, L. Luo, C. Yu, Y. J. Sui, F. Yang & S. Zhao 171022 (holotype BJFC00107674!). Diagnosis: — R. tomurensis is different from R. laxa in the following characteristics: prickles are rare, single prickles are larger, and the tip of prickles is not curved significantly; leaf blade apex serrate only, subbase one-third entire; flowers often solitary, and single flowers are larger than R. laxa; receptacles purplish red, occasionally green; pedicels very long, purplish red or green; sepals are purplish red or green; hips are larger than R. laxa, often pendulous, hip apex without short neck; hip pedicels slightly inflated at base; sepals abaxially, receptacle and pedicel glandular or glandless together, the glands in the pedicel sometimes shed at anaphase. (Table 2). Description: —Shrubs, erect, 2.5–3 m tall, basal branching. Branchlets slender, brownish red; branchial spines are rare, scattered, rarely opposite, pale yellow and white, unequal in length, slender, broad at base, apex slightly downward curved. Leaflets 5–9, usually 7, elliptic, obovoid, ovoid or oblong, 0.6–2 × 0.5–1 cm, abaxially sparsely pilose, adaxially smooth; leaf margin simple serrate, often entire subbase one-third. Stipules usually wider, base mostly adnate to petiole, free portion ovate, triangulate, margin glandular spot. Flowers often solitary, sometimes 2–3 in corymbose cymes, (3) 3.5–6.5 (7) cm in diam; pedicel 1.5–3.5 cm, pedicel and calyx tube glabrous or tomentose and sparsely glandular hairs; bracts ovate, margin glandular teeth, abaxially with distinct midrib and lateral veins; sepals long lanceolate, margin entire, apex elongated widened into appendages, abaxially glandular and densely tomentose, adaxially densely pubescent, margin more densely; petals white, sparse pink,or pale pink, at bud stage, petal tips are often pink or pale pink. Hip subglobose or ovoid, red, shiny, 1–2.1cm in diam, 1.5–2 cm long, sepals persistent and spreading; fruit pedicel straight or bent. Distribution and habitat: —This species is produced in the Tuomuerfeng Natural Preservation Areas of Wensu County in Aksu Perfecture, the Pamir Plateau Mountain Area of Kizilsu Kirgiz Autonomous Prefecture, Tajik Autonomous County of Taxkorgan in Kashgar Prefecture and the south slope of Duku Highway, Xinjiang Uygur Autonomous Region. It borns in arid mountains, river valleys and riparian thickets, at elevations between 1700 m and 3000 m. The associated woody plants in this area are R. laxa, R. albertii, Berberis sp., Caragana sp., etc. Phenology: —Flowering from June to July, fruiting from August to October. Etymology: —The specific epithet refers to the distribution where the new species was first discovered. Paratypes: — CHINA. Xinjiang Uygur autonomous region, Akesu Prefecture, Wensu County, Tuomuerfeng Natural Preservation Areas, in river valleys, ca. 1800m, 24 September 2017, L. Luo, C. Yu, Y. J. Sui, F. Yang & S. Zhao 171023 (BJFC00107688!); the same locality, 8 June 2017, L. Luo, C. Yu, Y. J. Sui, F. Yang & S. Zhao 171024 (BJFC00107671!). Conservation status: —Based on currently available data, the species should be assigned to the ‘Data Deficient’ (DD) category of IUCN (2022). There is little human interference in this species’ distribution areas, so these populations are not easy to be destroyed.Published as part of Deng, Tong, Luo, Le, Yu, Chao, Zhang, Qi-Xiang, Liu, Xue-Sen & Deng, Ze-Yi, 2022, Rosa tomurensis, a new species of Rosa (Rosaceae) from China, pp. 169-177 in Phytotaxa 556 (2) on pages 174-175, DOI: 10.11646/phytotaxa.556.2.6, http://zenodo.org/record/696599
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