74,330 research outputs found

    Art Exhibits: Chen Tan-Cheng [011]

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    Photograph of a painting on display in a gallery exhibition of Chinese paintingsChen Tan Chen

    Revitalizing the Chinese Rural-Urban Continuum. Introduction to an architectural and urban design research for the enhancement of Hakka Settlements in Huiyang (Huizhou).

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    The project presented here originates from a consultancy on the problem of large-scale enhancement of the historical landscape heritage Hakk in Huiyang (Huizhou prefecture, Guangdong Province, PRC) carried out by the School of Civil Architecture of the Politecnico di Milano based on a cooperation agreement with the Office of Rural and Urban Planning of Huizhou Prefecture stipulated in 2010 and lasted until 2013, with a queue in 2015. The reason why we decided to publish this project only now (which was presented in 2011 to the authorities of Huizhou and in two exhibitions in Milan in 2012 and 2013) is that its methodological structure is still relevant for the feedback it had in the update of the Huiyang Master Plan published in 2021 with respect to the instances of the enhancement of the historical landscape heritage Hakka

    Zhong xin liang zi bi te dui huan jing zhong wu li liang de tan ce

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    Chen, Dongqing = 中心量子比特對環境中物理量的探測 / 陳冬青.Thesis Ph.D. Chinese University of Hong Kong 2015.Includes bibliographical references (leaves 100-103).Abstracts also in Chinese.Title from PDF title page (viewed on 28, October, 2016).Chen, Dongqing = Zhong xin liang zi bi te dui huan jing zhong wu li liang de tan ce / Chen Dongqing

    sj-docx-1-tan-10.1177_17562864211050027 – Supplemental material for Response to antiseizure medications in epileptic patients with malformation of cortical development

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    Supplemental material, sj-docx-1-tan-10.1177_17562864211050027 for Response to antiseizure medications in epileptic patients with malformation of cortical development by Wei Chen, Bo Jin, Thandar Aung, Chenmin He, Cong Chen, Shan Wang, Yao Ding, Fang Ding, Chao Wang, Hong Li, Biao Jiang, Zhe Zheng, Haibin Dai, Junming Zhu, Yu Geng, Meiping Ding and Shuang Wang in Therapeutic Advances in Neurological Disorders</p

    Scutellaria jishouensis G. X. Chen, L. Tan & X. M. Xiang, sp. nov.

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    Scutellaria jishouensis G. X. Chen, L. Tan & X. M. Xiang, sp. nov.(Figs. 3–4) Type: China, Hunan Province, Jishou City, Dehang Scenic Spot, Panggu Peak, 28°20’45.4″N, 109°343’8.46″E, ca. 632 m, 28 April 2021, G. X. Chen & L. Tan DHK-20210418 (Holotype: JIU). Description: Perennial herb, with adventitious roots. Stems 2–4 cm tall, creeping, spreading to erect or ascendingerect, 0.7–1.0 mm in diameter, mostly purple or dark purple, rarely green, and sparsely purple pilose, hairy especially on angles, unbranched or much branched. Petiole 0.2–1.5 cm, densely pilose; leaves membranous or slight fleshy, opposite, glabrous, leaves surface bright dark green or dark green, the back of the leaves purple, 0.5–2.9 × 0.6–3 cm, apex rounded to acute, base truncate to cuneate, margin crenate, sparsely crenate or entire, lateral veins in 2–3 pairs, main and lateral veins concave above and convex below. Racemes terminal, 1–10 cm long; calyx ca. 2.5 mm, scutellum 1.5 mm tall, erect, margin sparsely pilose or glabrous. Corolla blue-purple, 1–1.8 cm, sparsely puberulent outside, abaxially sparsely puberulent or glabrous, glabrous inside, to ca. 4.5 mm wide at throat; upper lip galeate, concave, apex emarginate, middle lobe of lower lip ovoid, with light purple spotted, circular-ovate, slightly constricted at middle, apex emarginate; lateral lobes ovate. Stamens 4, strongly dimorphic; Filaments flattened, ciliate below middle and upper part; Ovary smooth, 4-lobed; stalk short, style slender. Mature nuts chestnut or dark brown, ovoidellipsoid, ca. 1 mm in diameter, tuberculate. Phenology: Flowering and fruiting in late April to June. Etymology: The epithet, jishouensis, is derived from the name of the city, Jishou (吉首), which is in Hunan Province, China, and in the only place where the species is only known to occur. Distribution and habitat: Based on present collections, S. jishouensis is presently known only from Dehang Scenic Spot of Hunan Province, China, on the damp palisades with thin soil layer at an elevations of 300–700 m a.s.l. Conservation status: Currently S. jishouensis is only known presently on damp palisades of Dehang Scenic Spot, Hunan Province, China. Therefore, S. jishouensis is an endemic species with a very restricted distribution area. Although it is widely distributed on damp palisades of Dehang, Dehang is a scenic spots. Hence Its habitat is vulnerable through human activities.According to IUCN Red List Criteria (2019), the new taxon should be regarded as Vulnerable (VU).Published as part of Tan, Lu, Xiang, Xiao-Mei, Liu, Bing, Wang, Zhi-Cheng, Zhang, Dai-Gui & Chen, Gong-Xi, 2022, Scutellaria jishouensis (Lamiaceae), a new species from Hunan, China, pp. 24-32 in Phytotaxa 539 (1) on pages 27-28, DOI: 10.11646/phytotaxa.539.1.3, http://zenodo.org/record/634591

    sj-docx-1-tan-10.1177_17562864231165561 – Supplemental material for The severity of corneal nerve loss differentiates motor subtypes in patients with Parkinson’s disease

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    Supplemental material, sj-docx-1-tan-10.1177_17562864231165561 for The severity of corneal nerve loss differentiates motor subtypes in patients with Parkinson’s disease by Ning-Ning Che, Qiu-Huan Jiang, Shuai Chen, Si-Yuan Chen, Zhen-Xiang Zhao, Xue Li, Jian-Jun Ma, Jie-Wen Zhang, Rayaz A. Malik and Hong-Qi Yang in Therapeutic Advances in Neurological Disorders</p

    sj-docx-1-tan-10.1177_17562864221150329 – Supplemental material for Plasma extracellular vesicle tau, β-amyloid, and α-synuclein and the progression of Parkinson’s disease: a follow-up study

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    Supplemental material, sj-docx-1-tan-10.1177_17562864221150329 for Plasma extracellular vesicle tau, β-amyloid, and α-synuclein and the progression of Parkinson’s disease: a follow-up study by Lung Chan, Chen-Chih Chung, Yi-Chen Hsieh, Ruey-Meei Wu and Chien-Tai Hong in Therapeutic Advances in Neurological Disorders</p

    Three-stage turbo MBER Multiuser beamforming receiver using irregular convolutional codes

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    Based on extrinsic information transfer (EXIT) charts, the convergence behavior of a three-stage serially concatenated multiuser beamforming receiver is presented. This system uses a linear minimum bit error rate (BER) multiuser detector as the inner module. Due to the nonrecursive nature of this inner module, a unity-rate memory-1 recursive precoder is placed in front of the channel to provide the required recursive structure. Irregular convolutional codes (IRCCs) are constructed to be used as the outer code to achieve near-capacity performance. Our simulations show that this system outperforms the traditional two-component iterative structure and is capable of significantly educing the error floor

    Eodendrus petiolatus Belokobylskij & Chen 2005

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    Eodendrus petiolatus Belokobylskij & Chen, 2005 Eodendrus petiolatus Belokobylskij et al., 2005: 2740. Type material. Holotype female (ZJUH): China, Guangxi, Tianlin, 24°17'38"N, 106°13'44"E, 278m elev., 31.V.1982, He Jun-hua, No. 822073. Distribution. China (Guangxi).Published as part of Wang, Man-man, Tan, Jiang-li, He, Jun-Hua & Chen, Xue-xin, 2009, The genus Eodendrus Belokobylskij (Hymenoptera, Braconidae, Doryctinae) from China, with description of a new species, pp. 43-50 in ZooKeys 27 (27) on page 46, DOI: 10.3897/zookeys.27.252, http://zenodo.org/record/57656

    On multi-user EXIT chart analysis aided turbo-detected MBER beamformer designs

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    This paper studies the mutual information transfer characteristics of a novel iterative soft interference cancellation (SIC) aided beamforming receiver communicating over both additive white Gaussian noise (AWGN) and multipath slow fading channels. Based on the extrinsic information transfer (EXIT) chart technique, we investigate the convergence behavior of an iterative minimum bit error rate (MBER) multiuser detection (MUD) scheme as a function of both the system parameters and channel conditions in comparison to the SIC aided minimum mean square error (SIC-MMSE) MUD. Our simulation results show that the EXIT chart analysis is sufficiently accurate for the MBER MUD. Quantitatively, a two-antenna system was capable of supporting up to K=6 users at Eb/N0 = 3dB, even when their angular separation was relatively low, potentially below 20º. <br/
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