284,056 research outputs found

    Xianggang jing wu san shi san zhou nian ji nian te kan =: Chin Wu Athletic Association Hong Kong 33rd year book.

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    [編輯主任黃漢勛, 吳漢琛 ; 編輯委員譚以仁, 丁瑞光].書名據封面.內文刊載黃漢勛所著之"本會三十年來概述"(p. 16), "十年來國術部之工作"(p. 28), 及"歷代武術興替史"(p. 33).[bian ji zhu ren Huang Hanxun, Wu Hanchen ; bian ji wei yuan Tan Yiren, Ding Ruiguang].Shu ming ju feng mian.Nei wen kan zai Huang Hanxun suo zhu zhi "Ben hui san shi nian lai gai shu" (p. 16), "Shi nian lai guo shu bu zhi gong zuo" (p. 28), ji "Li dai wu shu xing ti shi" (p. 33)

    Jing wu ti yu hui fu xing di ba jie li jian shi jiu zhi dian li ji chun jie lian huan da hui te kan /c[bian ji zhu ren Luo Junchou ; bian ji wei yuan Liang Shengchi ... [deng]].

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    書名據封面.內文刊載黃漢勛所著之"精武國術部之的演變"(p. 26).黃漢勛為第一至第三屆"香港精武體育會"之國術主任, 自第五屆起為體育主任.Shu ming ju feng mian.Nei wen kan zai Huang Hanxun suo zhu zhi "Jing wu guo shu bu zhi de yan bian" (p. 26).Huang Hanxun wei di yi zhi di san jie "Xianggang jing wu ti yu hui" zhi guo shu zhu ren, zi di wu jie qi wei ti yu zhu ren

    Control and Filtering for Discrete Linear Repetitive Processes with H infty and ell 2--ell infty Performance

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    Repetitive processes are characterized by a series of sweeps, termed passes, through a set of dynamics defined over a finite duration known as the pass length. On each pass an output, termed the pass profile, is produced which acts as a forcing function on, and hence contributes to, the dynamics of the next pass profile. This can lead to oscillations which increase in amplitude in the pass to pass direction and cannot be controlled by standard control laws. Here we give new results on the design of physically based control laws for the sub-class of so-called discrete linear repetitive processes which arise in applications areas such as iterative learning control. The main contribution is to show how control law design can be undertaken within the framework of a general robust filtering problem with guaranteed levels of performance. In particular, we develop algorithms for the design of an H? and 2\ell_{2}–\ell_{\infty} dynamic output feedback controller and filter which guarantees that the resulting controlled (filtering error) process, respectively, is stable along the pass and has prescribed disturbance attenuation performance as measured by HH_{\infty} and 2\ell_{2}\ell_{\infty} norms

    MS-WU-MSS008-3-71 Doodles

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    Close-up images of doodles made on MS-WU-MSS008-3-71 from L'Innommable / The Unnamable</p

    matthew-p-brown/E_cells_2023: E_cells_2024

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    &lt;p&gt;This page contains the code used to analyze behavior and voltage imaging data from &lt;strong&gt;Brown et al., 2024&lt;/strong&gt;. Further questions can be sent to the corresponding author, Dr. Mark N. Wu ([email protected]).&lt;/p&gt

    Wu-exclusive up-regulated DEGs.

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    (A) Overlap between all human groups for human-exclusive up-regulated DEGs (up-regulated in any human group, but no mouse group). 1298 genes were upregulated only in Wu and no other human or mouse groups. (B) Although only up-regulated in Wu these 1298 DEGs, nevertheless, return very similar IPA Cytokine USR pathways as those shown in Fig 4A and 4B. (C) The 3%, 18% and 21% of DEGs in the IL6R, TNF and IFNg networks (Fig 4D IL6R, S5 Fig TNF, and S6 Fig IFNG) that were up-regulated only in human (green) comprised 194 genes. Of these DEGs, 73% were found up-regulated exclusively in the Wu dataset. (D) When these 143 DEGs were analysed by IPA Diseases or Functions the highest and lowest annotation by z-score suggest more cell survival and less cell death, consistent with Fig 3C. Thus IL6R, TNF, and IFNG networks contain genes that are also associated with cell survival. The presence of DEGs in these later networks that are only up-regulated in humans (Fig 4D IL6R, S5 Fig TNF, and S6 Fig IFNG, green) is largely due to the Wu dataset. The RNA-Seq data suggests that the tissues used to generate the Wu dataset had less virus (Fig 2A) and less cell death (as also seen in Fig 3C), with pathways somewhat distinct (Fig 3A), perhaps because these samples were collected at a later time point when recovery was well underway and/or because a series of medication were used by the patients. The 3%, 18% and 21% of network genes up-regulated in humans might suggest humans up-regulate these network genes in response to SARS-CoV2 infection, whereas mice do not. However, this may largely be due to the fact that no comparable mouse data set was available (e.g. medicated in the same way). (PDF)</p

    Porisaccus jiuhuaensis Wu

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    Porisaccus jiuhuaensis (Wu) (Figs 4, 16– 19) Serrolecanium jiuhuaensis Wu, 1984: 226. Porisaccus jiuhuaensis (Wu); Hendricks & Kosztarab, 1999: 58; Wu, 2001: 47. Distribution in China. Anhui, Hubei, Guizhou. Host plants. Indocalamus migoi, Indocalamus sp., Fargesia sp.. Material examined: 4 ƤƤ, ANHUI: Maanshan city, on Indocalamus sp., 24 Oct. 1979, Coll. Shi-jun Wu; 2 ƤƤ, ANHUI, on Indocalamus sp., 4 June 1982, Coll. Shi-jun Wu (the same lot as the holotype); 13 ƤƤ, ANHUI: Mt. Jiuhuashan, on Indocalamus migoi, 16 Aug. 1986, Coll. Shi-jun Wu; 3 ƤƤ, HUBEI: Houhe Natural Reserve Area of Wufeng County, on Indocalamus sp., 12 July 1999, Coll. San-an Wu; 9 ƤƤ, HUBEI: Xiangyang city, on Indocalamus sp., 15 Aug. 2011, Coll. San-an Wu and Jun Deng; 6 ƤƤ. GUIZHOU: Kuankuoshui Natural Reserve Area of Suiyang county, on Fargesia sp., 12 Aug. 2010, Coll. Yuan Lu and San-an Wu. Remarks. This species was first described by Wu (1984) based on specimens collected from Mt. Jiuhuashan, Anhui province, China. Later, Hendricks and Kosztarab (1999) redescribed the species based on specimens collected from Japan. The material seen during this study included specimens from the same collection as the holotype and are undoubtedly conspecific with those seen by Wu (1984), but they differ from those described by Hendricks and Kosztarab (1999). The specimens of P. jiuhuaensis from China have multilocular disc tpores ventrally on the last abdominal segments and have bag-like metathoracic legs 3.2 –4.0 times larger than the spiracles, whereas, according to Hendricks and Kosztarab (1999), the specimens from Japan lack multilocular pores ventrally on the posterior abdominal segments and the bag-like metathoracic legs are only about 2.5 times larger than the spiracles. The species from Japan described by Hendricks and Kosztarab (1999) is therefore considered to be different from P. jiuhuaensis and should be considered as a new species. As this latter species is not known from China, it is not considered further here.Published as part of Wu, San-An & Lu, Yuan, 2012, Notes on the genera and species in the mealybug tribe Serrolecaniini Shinji (Hemiptera: Coccoidea: Pseudococcidae) from China with description of a new species, pp. 30-46 in Zootaxa 3251 on page 35, DOI: 10.5281/zenodo.21448

    He shan chun xiao: si mu wu chang xi ju.

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    吳鐵翼著.附錄(p. 157-160): 易君左作主題歌.Wu Tieyi zhu.Fu lu (p. 157-160): Yi Junzuo zuo zhu ti ge

    Acoustic radiation due to scattering of T-S wave by the mean-flow distortion induced by steady local suction

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    Substantial sound waves can be generated by boundary-layer instability modes when the latter are scattered by a rapid mean-flow distortion. This is a rather generic mechanism and operates when an oncoming T-S wave is scattered by a steady local suction slot. This paper focuses on this problem by extending a recently developed Local Scattering Theory (Wu & Dong, J. Fluid Mech. submitted), where a so-called transmission coefficient, defined as the ratio of the T-S wave amplitude downstream of the scatter to that upstream, is introduced to characterize the effect of a local scatter on boundary-layer instability and transition. As in the earlier work, the mathematical formulation is based on triple-deck formulism, but in order to accommodate the acoustic far field, which was not considered in the paper mentioned, the unsteady terms in the upper deck, which play a leading-order role in radiation, are retained, and the influence of the radiated sound on the near-wall perturbation is included. The upper deck equation for the pressure is the Helmholtz equation rather than the Laplace equation. This leads to a modified pressure-displacement relation, which is coupled with the linearized boundary-layer equations in the lower deck. Discretization of the whole system formulates a generalized eigenvalue problem, which is solved numerically. It is found that suction suppresses oncoming T-S waves, and this effect increases with the suction velocity and the slot width. The directivity is ndependent of the flow parameters only when the Mach number is low. The intensity of the radiated sound in general increases with the frequency, the suction velocity and the width of the suction slot. Interestingly, for O(1) suction velocities, the radiated sound is very weak, indicating that the gain of stabilizing effect does not cause aeroacoustic penalty

    Coronaproctus castanopsis , Li, Xu & Wu 2023

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    &lt;i&gt;Coronaproctus castanopsis&lt;/i&gt; Li, Xu &amp; Wu &lt;p&gt; &lt;i&gt;Coronaproctus castanopsis&lt;/i&gt;, Li, Xu &amp; Wu 2023: 436.&lt;/p&gt; &lt;p&gt; &lt;b&gt;Material examined.&lt;/b&gt; CHINA: Zhejiang Prov., Quzhou City, Kaihua county, Qianjiangyuan National Park on &lt;i&gt;Castanopsis&lt;/i&gt; eyrei, San-an Wu leg., 7 first-instar nymphs, 10.ix.2020; 9 second-instar nymphs, 9.ix.2020; 1 third-instar female nymph, 18.x.2020; 4 third-instar female nymphs, 18.xi.2020; 1 third-instar male nymph, 18.x.2020; 3 third-instar male nymphs, 18.xi.2020; 1 male pupa, 18.xi.2020; and 3 male pupae, 8.xii.2020.&lt;/p&gt;Published as part of &lt;i&gt;Zheng, Xinyi, Li, Jiani &amp; Wu, San'An, 2023, Morphology of the preadult stages of Coronaproctus castanopsis Li, Xu &amp; Wu (Hemiptera: Coccomorpha: Monophlebidae), pp. 537-552 in Zootaxa 5352 (4)&lt;/i&gt; on page 540, DOI: 10.11646/zootaxa.5352.4.5, &lt;a href="http://zenodo.org/record/8426568"&gt;http://zenodo.org/record/8426568&lt;/a&gt
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