229,882 research outputs found
Dialogical Skirmishes
No full textTan was guest editor for 'And Now China?', a special print edition of the Ctrl+P journal, which critically responded to the celebratory rhetoric’s of ‘China Now’ and other celebratory markers of China's global ascent in 2008. As well as the introductory article 'Dialogical Skirmishes', Tan also interviewed Hans Ulrich Obrist
Xiao ji you sheng xue lun li tan tao
No full text陳德昌.Running title: 消極優生學倫理探討.Thesis (M.Div.)--香港中文大學宗敎及神學學部.Running title: Xiao ji you sheng xue lun li tan tao.Includes bibliographical references (leaves 52-61).Chen Dechang.Thesis (M.Div.)--Xianggang Zhong wen da xue zong jiao ji shen xue xue bu.Chapter 一. --- 導 言 --- p.1-6Chapter 二. --- 遺傳病理學的發展 --- p.7-12Chapter 三. --- 從分配公義的原則看消極優生的必需 --- p.13-21Chapter 四. --- 從病者的人生尊嚴看消極優生的必要 --- p.22-25Chapter 五. --- 對未來世代的責任 --- p.26-30Chapter 六. --- 消極優生手段之産前檢驗的準確性 --- p.31-36Chapter 七. --- 基因工程發展與基督教神學思想 --- p.37-50Chapter 八. --- 結論 --- p.51Chapter 九. --- 附注 --- p.52-61Chapter 十. --- 注釋 --- p.62-63Chapter 十一. --- 附表 --- p.64-6
Deterministic Approximate Counting of Polynomial Threshold Functions via a Derandomized Regularity Lemma
No full textWe study the problem of deterministically approximating the number of satisfying assignments of a polynomial threshold function (PTF) over Boolean space. We present and analyze a scheme for transforming such algorithms for PTFs over Gaussian space into algorithms for the more challenging and more standard setting of Boolean space. Applying this transformation to existing algorithms for Gaussian space leads to new algorithms for Boolean space that improve on prior state-of-the-art results due to Meka and Zuckerman [Meka and Zuckerman, 2013] and Kane [Kane, 2012]. Our approach is based on a bias-preserving derandomization of Meka and Zuckerman’s regularity lemma for polynomials [Meka and Zuckerman, 2013] using the [Rocco A. Servedio and Li-Yang Tan, 2018] pseudorandom generator for PTFs
Evidence for erbium-erbium energy migration in erbium(III) bis(perfluoro-p-tolyl)phosphinate
No full textCopyright 2008 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. This article appeared in Applied Physics Letters 92, 103303 (2008) and may be found at
Influence of aggregate size and inclusion of polypropylene and steel fibers on the hot permeability of ultra-high performance concrete (UHPC) at elevated temperature
No full textExplosive spalling is one of the most detrimental problems for ultra-high performance concrete (UHPC) in fire condition due to the risks of breaching the integrity of concrete structures. This paper investigates the influence of aggregate size and inclusion of PP and steel fibers on the intrinsic permeability of UHPC at elevated temperature. Hot permeability measurements were performed on UHPCs subjected to elevated temperature up to 300 °C. Microstructure of UHPC samples before and after the exposure to elevated temperature was studied to reveal potential mechanisms responsible for the change of permeability. Results showed that the inclusion of PP fibers or larger aggregates significantly increases the hot permeability while the addition of steel fiber does not contribute to the enhancement of the permeability of UHPC at elevated temperature. The combined use of PP fibers and larger aggregates in UHPC showed synergistic effect and resulted in the significant increase of permeability at elevated temperature, which is mainly attributed to the formation of interconnected micro-crack networks at elevated temperature due to the melting of PP fiber and thermal expansion and mismatch between the aggregate/fiber and matrix
Wen yi. v.1
No full text誰殺了他 / 王石城著.譚耀宗主編.本電子書乃根據《香港版權條例(第528章)》而複製, 並只可在大學圖書館系統內的獨立電子書系統上使用.Tan Yaozong zhu bian.Ben dian zi shu nai gen ju "Xianggang ban quan tiao li (Di 528 zhang)" er fu zhi, bing zhi ke zai da xue tu shu guan xi tong nei de du li dian zi shu xi tong shang shi yong.Shui sha liao ta / Wang Shicheng zhu
Parastephanellus evexus Tan & Achterberg & Tan & Zhou & Li 2018, sp. n.
No full textParastephanellus evexus Tan & van Achterberg, sp. n. Figs 43–61 Parastephanellus brevistigma; Chen et al. 2016a: 119 –122 (♂). Type material. Holotype, ♀ (NWUX): “[SE China:] Jiangxi, Quannan, 650 m, 16.vi.2008, Sichang Li ”. Paratypes: 1 ♂ (NWUX): topotypic and same data; 1 ♂ (SCAU): “[SE China:] Guangdong, Nanling National Nature Reserve, 6.x.2004, Zaifu Xu ” Diagnosis. Ivory streak of temple distinctly contrasting with dark brown posterior part of temple in lateral view (Fig. 46), separated from occipital carina in dorsal view (Figs 53, 60); temples of ♀ strongly angulate in dorsal view (Fig. 53); frons of ♀ dark brown; medio-anteriorly pronotum gradually arising behind neck (Figs 43, 47); pronotum below tegulae costate (Fig. 47); posterior part of pronotum and mesoscutum moderately high in lateral view (Fig. 43); vein 1-M of fore wing approx. 1.2 × vein m-cu and 1.8–1.9 × vein 1-SR (Fig. 45); vein 1-SR of fore wing strongly angled with vein 1-M and as long as vein 2-M+CU1 (Fig. 45); vein m-cu of fore wing approx. 1.5 × longer than vein 2-SR+M; sclerotized part of vein 2-M of fore wing up to level of apex of vein r; first metasomal tergite of ♀ very slender and approx. 9.5 × as long as wide (Fig. 44); pygidial area of ♀ moderately emarginated apically, not protruding and rounded latero-apically (Fig. 54); ovipositor sheath approximately as long as body and 1.8 × as long as fore wing. Runs in the key to Parastephanellus by Elliott (1928) either to P. rubripictus Elliott, 1917, or to P. crassicoxae Elliott, 1928. The new species differs from P. rubripictus by having the frons coarsely vermiculate-rugose (rugosepunctate in P. rubripictus), the moderately wide and medium-sized pterostigma (long and narrow), the first tergite 0.8 × as long as remainder of metasoma (of equal length), the neck with transverse carinae (with longitudinal carinae) and the coarsely foveolate propodeum (coarsely reticulate-rugose). It differs from P. crassicoxae by having the hind coxa elongated (very stout in P. crassicoxae), the coarsely foveolate propodeum (reticulatepunctate) and the propleuron largely smooth (transversely aciculate). Description. Holotype, ♀, length of body 13.5 mm, of fore wing 7.6 mm, and of ovipositor sheath 13.0 mm. Head. Antenna incomplete, with 10 segments remaining, third segment with one circular sensillum ventrally, fourth segment with 4 circular sensilla; frons coarsely vermiculate-rugose (Fig. 52); three anterior coronal teeth large and lobe-shaped (Fig. 53), both posterior ones wider and arcuate; vertex largely coarsely rugose anteriorly, largely smooth posteriorly, only medially transversely aciculate; temple strongly convex, smooth and shiny (Fig. 46), angulate in dorsal view (Fig. 53). Mesosoma. Neck short and transversely carinate, anteriorly distinctly emarginated (Figs 46–48), posteriorly with transverse groove in front of oblique posterior part of pronotum (Fig. 47), posterior part rugulose medioanteriorly, costate below tegula (Figs 47, 48); propleuron largely smooth and shiny except laterally; mesopleuron rather shiny (except anteriorly), superficially coriaceous and medially foveolate (Fig. 47), anteriorly densely yellowish setose; scutellum finely aciculate medially and with foveolae laterally (Fig. 48); propodeum coarsely foveolate and with narrow coriaceous interspaces (Figs 47, 48); metapleuron very coarsely foveolate, convex medially. Wings. Fore wing (Fig. 45): pterostigma 5.8 × as long as wide and rather abruptly rounded apically; vein 1-M 1.9 × as long as vein 1-SR and 1.2 × vein m-cu; vein 1-SR as long as vein 2-SR+M; vein cu-a distinctly antefurcal and reclivous; vein 2-SR 1.5 × as long as vein r; vein r ends near level of apex of pterostigma; basal part of pterostigma twice as long as apical part (Fig. 43); vein 1-M and vein r distinctly curved; vein 1-SR as long as parastigmal vein; vein 3-CU1 largely nebulous and widened posteriorly, only basal 0.1 tubular (Fig. 45). Legs. Hind coxa elongated, 3.4 × longer than wide, with small flattened granulate dorso-lateral area (Fig. 49), largely coarsely rugose; hind femur coriaceous, ventrally with 2 large teeth and one smaller basal tooth (Fig. 50); hind tibia 1.2 × as long as hind femur, largely coriaceous and ventrally with oblique carinae, inner side with distinct v-shaped impression, basal narrow part of hind tibia as long as widened part; ventral length of hind basitarsus 4.7 × as long as wide. Metasoma. First tergite densely transversely striate, 9.5 × as long as its maximum width (Fig. 44), 2.5 × second tergite and 0.8 × metasoma without first tergite; second tergite basally with some rugae; remainder of metasoma rather shiny and very superficially cellular-coriaceous; pygidial area triangularly depressed, apically moderately circularly emarginated and latero-apically rounded, not protruding (Fig. 54); ovipositor sheath nearly as long as body (Fig. 43). Colour. Black or blackish brown; temple with ivory streak along eye long, well differentiated and nearly up to occipital carina (Figs 46, 53); middle tibia basally and narrowly apically and most of middle basitarsus white; remainder of tarsi and four basal antennal segments brown; palpi pale yellowish but basally dark brown; face, temple posteriorly, frons ventrally, pronotum ventrally, propleuron, fore leg largely (except tarsus), middle coxa and femur, metasoma apically and ventrally (except first tergite), hind tibia largely, pterostigma (except whitish base) and veins dark brown; apex of hind coxa partly ivory (Fig. 49); wing membrane subhyaline. Male. Length of body 7.6 mm, of fore wing 4.3 mm, antenna with 26 segments. Similar to female but frons brownish yellow (Fig. 59), vertex mainly regularly transversely striate but rugose anteriorly, temples evenly rounded in dorsal view (Fig. 60), foveolation of mesopleuron, metapleuron and propodeum reduced, flattened area of hind coxa larger and coxa 3.9 × longer than wide), first tergite 8.7 × longer than wide and base of second tergite orange brown. Parameres moderately convex and setose (Fig. 58). Distribution. China (* Guangdong, * Jiangxi). Etymology. Named “ evexus ” (Latin for “rounded at the top”), because of the rounded apex of the metasoma of the ♀. Notes. The male of P. brevicoxalis sensu Chen et al. (2016) is transferred to this species, because of the slender first tergite (nearly 11 × as long as wide, Fig. 20; not the description!), the reduced dentition basally of the median tooth of the hind femur, the venation of the fore wing, and the dorsally narrow ivory streak of temple. The gradually sloping pronotum and normal hind coxa (about 3 × as long as wide) fit in with this transfer. Only the colour of the posterior part of the temple differs: rather dark brown in the paratype from Jiangxi and brown in the paratype from Guangdong.Published as part of Tan, Jiang-Li, Achterberg, Cornelis Van, Tan, Qing-Qing, Zhou, Tong & Li, Tao, 2018, Parastephanellus Enderlein (Hymenoptera: Stephanidae) revisited, with description of two new species from China, pp. 327-349 in Zootaxa 4459 (2) on pages 336-340, DOI: 10.11646/zootaxa.4459.2.7, http://zenodo.org/record/145867
Tan Xiaochun et Li Dianzhong, Le Yi Jing en dessins, traduit du chinois par Dong Liang et Cyrille Javary, 1992
No full textGagnon Guy. Tan Xiaochun et Li Dianzhong, Le Yi Jing en dessins, traduit du chinois par Dong Liang et Cyrille Javary, 1992. In: Études chinoises, vol. 12, n°2, Automne 1993. pp. 243-245
sj-7z-4-tan-10.1177_17562864221080520 – for Factors affecting minimal manifestation status induction in myasthenia gravis
No full textsj-7z-4-tan-10.1177_17562864221080520 for Factors affecting minimal manifestation status induction in myasthenia gravis by Yi Li, Shumei Yang, Xiaohua Dong, Zhibin Li, Yuyao Peng, Wanlin Jin, Di Chen, Ran Zhou, Fei Jiang, Chengkai Yan and Huan Yang in Therapeutic Advances in Neurological Disorders</p
Infancia, patria y revolución en Tin Tan
No full textPartiendo de dos modelos de periodización aternativos (el Modelo Estético y el Modelo Revolucionario de Periodización) se aborda la actuación en cine de Tin Tan, sin dudas el actor cómico más relevante de la historia de México junto con Cantinflas. Los ejes del título atraviesan toda su producción y permiten analizar los modos en que Tin Tan se vincula con diferentes de directores, “es puesto” en escena o “pone” en escena el mismo, dando vida a objetos y decorados y abriendo el juego a los otros actores, en una dinámica que propone modos alternativos de vivir y de hacer, de pensarse dentro de un territorio nacional y de generar formas revolucionarias que trasciendan la idea e impacten más allá del campo artístico.Starting from two models of alternative periodization (the Aesthetic Model and the Revolutionary Model of Periodization) the film performance of Tin Tan is tackled, undoubtedly the most important comic actor in the history of Mexico together with Cantinflas. The axes of the title go through all their production and allow us to analyze the ways in which Tin Tan is linked to different directors, "is put" on stage or "puts" on stage, giving life to objects and decorations and opening the game to the other actors, in a dynamic that proposes alternative ways of living and doing, of thinking within a national territory and of generating revolutionary forms that transcend the idea and impact beyond the artistic field.Fil: Rodriguez, Martin Gonzalo. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de las Artes. Instituto de Investigación en Teatro; Argentin
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