1,721,330 research outputs found
Wolfgang Franke et Pornpan Juntaronanont, éd. (avec la collaboration de Hu Chun-Yin et Teo Lee Kheng) : Chinese Epigraphic Materials in Thailand
No full textLombard-Salmon. Wolfgang Franke et Pornpan Juntaronanont, éd. (avec la collaboration de Hu Chun-Yin et Teo Lee Kheng) : Chinese Epigraphic Materials in Thailand. In: Bulletin de l'Ecole française d'Extrême-Orient. Tome 86, 1999. pp. 489-491
CHUN-LIN HU & JIN-HUA DING (2014) A new species of Neobelocera Ding & Yang (Hemiptera Delphacidae: Delphacinae: Tropidocephalini) from China, with a key to species of the genus. Zootaxa,
No full textHu, Chun-Lin, Ding, Jin-Hua (2014): CHUN-LIN HU & JIN-HUA DING (2014) A new species of Neobelocera Ding & Yang (Hemiptera Delphacidae: Delphacinae: Tropidocephalini) from China, with a key to species of the genus. Zootaxa,. Zootaxa 3790 (3): 500-500, DOI: http://dx.doi.org/10.11646/zootaxa.3790.3.
FIGURES 135–142. Cosmiomorpha fortis new species, paratypes. 135–139 in Revision of the subgenus Cosmiomorpha (Cosmiomorpha) (Coleoptera: Scarabaeidae: Cetoniinae)
No full textFIGURES 135–142. Cosmiomorpha fortis new species, paratypes. 135–139. Male; 140–142. Female.Published as part of Qiu, Jian-Yue, Xu, Hao & Hu, Chun-Lin, 2013, Revision of the subgenus Cosmiomorpha (Cosmiomorpha) (Coleoptera: Scarabaeidae: Cetoniinae), pp. 401-434 in Zootaxa 3745 (4) on page 420, DOI: 10.11646/zootaxa.3745.4.1, http://zenodo.org/record/24736
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
FIGURES 48–60 in Revision of the subgenus Cosmiomorpha (Cosmiomorpha) (Coleoptera: Scarabaeidae: Cetoniinae)
No full textFIGURES 48–60. Protibia and basitarsus of male Cosmiomorpha species in lateral view. 48. Cosmiomorpha modesta (Jiangsu); 49–51. Cosmiomorpha decliva: 49. (Sichuan); 50. (Guangxi); 51. (Fujian); 52–53. Cosmiomorpha sauteri (Taiwan); 54–56. Cosmiomorpha fortis new species: 54. Holotype; 55–56. Paratypes; 57. Cosmiomorpha nigripedis new species, holotype; 58–59. Cosmiomorpha maolanensis new species: 58. Holotype; 59. Paratype; 60. Cosmiomorpha cheni new species, holotype.Published as part of Qiu, Jian-Yue, Xu, Hao & Hu, Chun-Lin, 2013, Revision of the subgenus Cosmiomorpha (Cosmiomorpha) (Coleoptera: Scarabaeidae: Cetoniinae), pp. 401-434 in Zootaxa 3745 (4) on page 407, DOI: 10.11646/zootaxa.3745.4.1, http://zenodo.org/record/24736
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
FIGURES 1–13 in A new species of Neobelocera Ding & Yang (Hemiptera: Delphacidae: Delphacinae: Tropidocephalini) from China, with a key to species of the genus
No full textFIGURES 1–13. Neobelocera medogensis sp. nov. 1. Head and thorax, dorsal view. 2. Same, lateral view. 3. Same, ventral view. 4. Genital styles, posterior and lateral view. 5. Aedeagus, ventrolateral view. 6. Anal segment (left side) and aedeagus (dorsolateral view). 7. Medioventral process. 8. Anal segment, aedeagus and genital styles. 9. Left genital style, lateral view. 10. Tegmen. 11. Male genitalia, left side. 12. Female genitalia, ventral view. 13. Male genitalia, caudal view.Published as part of Hu, Chun-Lin & Ding, Jin-Hua, 2014, A new species of Neobelocera Ding & Yang (Hemiptera: Delphacidae: Delphacinae: Tropidocephalini) from China, with a key to species of the genus, pp. 196-199 in Zootaxa 3784 (2) on page 198, DOI: 10.11646/zootaxa.3784.2.9, http://zenodo.org/record/23049
Deep learning-based channel extrapolation and multiuser beamforming for RIS-aided terahertz massive MIMO systems over hybrid-field channels
No full textThe reconfigurable intelligent surface (RIS) is a promising novel technology for Terahertz (THz) massive multiple-input multiple-output (MIMO) communication systems. However, the acquirement of the high-dimensional channel state information (CSI) and the efficient active/passive beamforming for RIS are challenging due to its cascaded channel structure and its lack of signal processing units. To address this, we propose a deep learning (DL)-based physical signal processing scheme for RIS-aided THz massive MIMO systems over hybrid far-near field channels, where a channel estimation scheme with low pilot overhead and a robust beamforming scheme are conceived. Specifically, we first propose an end-to-end DL-based channel estimation framework, which consists of pilot design, CSI feedback, sub-channel estimation, and channel extrapolation. Specifically, we first only activate partial RIS elements and estimate a sub-sampling RIS channel, and then utilize a DL-based extrapolation network to reconstruct the full-dimensional CSI. Moreover, to maximize the sum rate under imperfect CSI, a DL-based scheme is developed to simultaneously design the hybrid active beamforming at the BS and passive beamforming at the RIS. Simulation results show that our proposed channel extrapolation scheme has better CSI reconstruction performance than conventional schemes while greatly reducing pilot overhead and our proposed beamforming scheme has superior performance over conventional schemes in terms of robustness to imperfect CSI
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