220,175 research outputs found
Acer sinopurpurascens W. C. Cheng
No full textAcer sinopurpurascens W.C.Cheng in Chien & Cheng (1931: 62). Type:— CHINA. Zhejiang [Chekiang]: Western Tian Mu Shan [Tienmu-shan], elev. 1200–1300 m, 23 April 1931, W. C. Cheng 2424 (PE00023445, lectotype designated by Lin et al. 2009; isolectotypes A00245405, CQNM0015724, IBSC0002074, K000640863, NAS00071819, PE00023443, PE00023446, PE00023448). Remaining syntypes: CHINA. Zhejiang: Western Tianmushan, elev. ca. 845, 16 August 1929, S. S. Chien 845 (A00050488, CQNM0015723, NAS00071817, NAS00071818, NY00337718, PE00023444, K000640862); elev. 1200–1300 m, 23 April 1931, W. C. Cheng 2429 (A00245404, IBSC0002073, K000640864, LBG00076624, PE00023447). Note: —In the protologue, Chien & Cheng (1931) designated three gatherings as types of flowering, staminate and pistillate, respectively. Lin et al. (2009) chose a duplicate of staminate at PE (00023445) as the lectotype. The isolectotypes and remaining syntypes are listed above.Published as part of Chen, Feng & He, Hai, 2022, The historical relics in Chongqing Natural History Museum: An annotated checklist of original materials for 37 names of Chinese seed plants, pp. 38-52 in Phytotaxa 530 (1) on page 46, DOI: 10.11646/phytotaxa.530.1.3, http://zenodo.org/record/582393
Fagus chienii W. C. Cheng 1935
No full text<p> <i>Fagus chienii</i> W.C.Cheng (1935: 70).</p> <p> Type:— CHINA. Sichuan [Szechuan]: W. Pingwu Xian [Pingwu hsien], elev. ca. 1300 m, 17 August 1931, <i>W. C. Cheng 2903</i> (lectotype designated here, NAS00070338; isolectotypes A00033870, CQNM0017387, E00098603, IBSC0001170, K000832761, MICH1109337, NAS00070339, NY00248568, PE00022177, PE00022178, PE00022179, PE00022180, PE00022181, PE00022182, PE00022180, SYS00054972, US 00409518).</p> <p> <b>Note</b>:—In the protologue, Cheng indicated <i>W.C. Cheng 2903</i> as the type, but he did not specify the herbarium where the type is deposited. In searching in various herbaria, 18 duplicates were traced and all of them are syntypes since no holotype was designated under Art. 9.6 (Turland <i>et al</i>. 2018). Most duplicates bear cupules and the identification annotation of W. C. Cheng and are well preserved. NAS00070338 is designated here as the lectotype for the reason Cheng used to work in NAS. In the protologue, Cheng (1935) stated the locality of the type at a place near “Yao-erpa” in West of Pingwu Xian; however, none of the duplicates with a label bearing this locality, and it is also uncertain whether “Pingwuhsien” means the present Pingwu Town. For efforts to trace this type locality has not been successful, the identity of this tree species is still uncertain (e.g. Huang <i>et al</i>. 1999).</p>Published as part of <i>Chen, Feng & He, Hai, 2022, The historical relics in Chongqing Natural History Museum: An annotated checklist of original materials for 37 names of Chinese seed plants, pp. 38-52 in Phytotaxa 530 (1)</i> on page 40, DOI: 10.11646/phytotaxa.530.1.3, <a href="http://zenodo.org/record/5823939">http://zenodo.org/record/5823939</a>
Litsea auriculata S. S. Chien & W. C. Cheng 1931
No full textLitsea auriculata S.S.Chien & W.C.Cheng (1931: 59). Type:— CHINA. Zhejiang [Chekiang]: Western Tian Mu Shan [W. Tien-mushan], elev. ca. 1100 m, 8 August 1929, S. S. Chien 601 (PE00028512, lectotype designated by Lin et al. 2016; isolectotypes A00041694, CQNM0015781, K000793089, NF2000700, NAS00070861, PE00028938, PE00434507). Remaining syntypes: CHINA. Zhejiang: Western Tian Mu Shan, elev. 800–1200 m, 17 April 1931, W. C. Cheng 2348 (A00041692, CQNM0015783, IBSC000227, K000793088, NF2000695, NY00355220, PE00028503, PE00028504, PE00028505, PE00028506) and W. C. Cheng 2349 (A00041693, CQNM0015784, IBSC0000229, K000793087, LBG00072037, NAS00070859, NAS00070860, NF2000694, NY00355221, PE00028508, PE00028509, PE00028510, PE00028511). Note:— In the protologue, Chien & Cheng (1931) designated S.S. Chien 601 (fruiting), W.C. Cheng 2348 (pistillate) and W.C. Cheng 2349 (staminate) deposited at the herbarium of Biological Laboratory of the Science Society of China as the type, and all of them are syntypes according to Art.9.6 (Turland et al. 2018). Lin et al. (2016) designated PE00028512 as the lectotype. The available isolectotypes and remaining syntypes are traced at the above listed herbaria.Published as part of Chen, Feng & He, Hai, 2022, The historical relics in Chongqing Natural History Museum: An annotated checklist of original materials for 37 names of Chinese seed plants, pp. 38-52 in Phytotaxa 530 (1) on page 42, DOI: 10.11646/phytotaxa.530.1.3, http://zenodo.org/record/582393
Replication Data for: Observation of returning Thouless pumping
No full textThis repository contains the data and code used for the analyses presented in the manuscript "Cheng, Z., Yue, S., Long, Y. et al. Observation of returning Thouless pumping. Nat Commun 16, 9669 (2025). https://doi.org/10.1038/s41467-025-64671-w"
It is also related to preprint arXiv:2505.0680
New generation of switched capacitor converters
No full textAuthor name used in this publication: Cheng K. W. E.Version of RecordPublishedVoR allowe
[Portrait of Thomas C. Cheng and Thomas W. Tinsley]
No full textThomas C. Cheng (left) and Thomas W. Tinsley (right) standing together.All images created by or supplied to the Society of Invertebrate Pathology for use in publications and promotion. Content in Description field provided by text on verso or accompanying documentation
[Portrait of Thomas C. Cheng and Thomas W. Tinsley]
No full textThomas C. Cheng (left) and Thomas W. Tinsley (right) standing together.All images created by or supplied to the Society of Invertebrate Pathology for use in publications and promotion. Content in Description field provided by text on verso or accompanying documentation
Prof. Th. W. Adorno and the author Hans Erich Nossack.
No full textProf. Th. W. Adorno and the author Hans Erich Nossack at a reception of Insel Verlag, Buchmesse Frankfurt 1966LB
Development of intelligent rapid batteries charger
No full textAuthor name used in this publication: Cheng K. W. E.Refereed conference paper2004-2005 > Academic research: refereed > Refereed conference paperVersion of RecordPublishedPublisher permissio
Nowe spojrzenie na planowanie architektury mieszkaniowej w afryce subsaharyjskiej
No full textThe author shares his reflections on state of art in housing and urban planning, deficiencies, expectations and possibilities in the Sahel region of Africa. He notices, that the housing problem in Africa is one of the challenges, which should be solved in order to recover life dignity of African people and secure their rights to traditional family life in acceptable conditions. The paper describes the studies on the typical dispersed urban structures and the need to foster this type of settlement structure and proposals of introduction of new on light steel frame housing system in the area of Sahel, combining the traditional way of building houses with modern technology. The particularly analysed case, is the housing problem in the Republic of Chad. The author presents the basic discussion on this topic and his architectural proposals. Unfortunately, the gap between the needs and the financial feasibility of housing construction in this area, makes this project already at the starting point extremely difficult to be realized without external subventions.Problem mieszkaniowy w Afryce jest jednym z wyzwań, które należy rozwiązać, aby Afrykanie mogli odzyskać godność życiową i zabezpieczyć swoje prawa do tradycyjnego życia rodzinnego w akceptowalnych warunkach. W artykule opisano badania nad typowymi rozproszonymi strukturami miejskimi i potrzebą wspierania tego typu struktur osadniczych oraz propozycji wprowadzenia nowego systemu konstrukcji domów, opartym na lekkim szkielecie stalowym, łączącym tradycyjny sposób budowania domów z nowoczesną technologią. Przypadkiem szczególnie analizowanym jest problem mieszkaniowy w Republice Czadu. Autor przedstawia podstawową dyskusję na ten temat i swoje propozycje architektoniczne. Niestety luka między potrzebami mieszkaniowymi w Czadzie a finansową wykonalnością budownictwa mieszkaniowego w tym obszarze sprawia, że projekt ten, już w punkcie wyjścia, jest niezwykle trudny do realizacji bez uzyskania zewnętrznych dotacji
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