113,006 research outputs found

    Xiao ji you sheng xue lun li tan tao

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    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

    FIGURES 7–9. Hylophasma luica Sheng, Li in First record of Hylophasma Townes (Hymenoptera, Ichneumonidae, Cryptinae) from Palaearctic region

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    FIGURES 7–9. Hylophasma luica Sheng, Li & Wang, sp.n. Holotype. Female. 7 Mesosoma, lateral view 8 Areolet 9 Propo- deum, dorsal viewPublished as part of Wang, Xi-Nan, Li, Tao & Sheng, Mao-Ling, 2019, First record of Hylophasma Townes (Hymenoptera, Ichneumonidae, Cryptinae) from Palaearctic region, pp. 283-288 in Zootaxa 4668 (2) on page 287, DOI: 10.11646/zootaxa.4668.2.9, http://zenodo.org/record/344940

    FIGURE 1. Hylophasma luica Sheng, Li in First record of Hylophasma Townes (Hymenoptera, Ichneumonidae, Cryptinae) from Palaearctic region

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    FIGURE 1. Hylophasma luica Sheng, Li & Wang, sp.n. Holotype. Female. Habitus, lateral viewPublished as part of Wang, Xi-Nan, Li, Tao & Sheng, Mao-Ling, 2019, First record of Hylophasma Townes (Hymenoptera, Ichneumonidae, Cryptinae) from Palaearctic region, pp. 283-288 in Zootaxa 4668 (2) on page 284, DOI: 10.11646/zootaxa.4668.2.9, http://zenodo.org/record/344940

    Alcochera aequalis Sheng 1998

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    Alcochera aequalis Sheng, 1998 Alcochera aequalis Sheng, 1998. Entomotaxonomia, 20(1):70. Holotype: female, China: Guizhou, Tianzhu (GSFGPM). Material examined. Holotype female of Alcochera aequalis (GSFGPM); 6 males (Paratypes) (GSFGPM), CHINA: Guizhou, Tianzhu, April 1996, leg. Yi-Han Li. Diagnosis. This species may be distinguished from other species by fore wing areolet triangular, with a short stalk, 2rs-m as long as 3rs-m; scutellum and hind coxa black; tergite 2–3 mainly reddish brown. Distribution. China (Sheng & Li 1998).Published as part of Sun, Shu-Ping, Li, Tao, Zong, Shi-Xiang & Sheng, Mao-Ling, 2021, The genus Alcochera Förster (Hymenoptera, Ichneumonidae, Ctenopelmatinae) in China with a key to world species, pp. 273-283 in Zootaxa 5023 (2) on page 281, DOI: 10.11646/zootaxa.5023.2.7, http://zenodo.org/record/522594

    Priopoda auberti Sheng 1993

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    Priopoda auberti Sheng, 1993 Priopoda auberti Sheng, 1993. Nouvelle Revue d'Entomologie, 10 (2): 108. Material examined. 1 female, CHINA: Shenyang, Liaoning Province, 28 June 1991, leg. Mao-Ling Sheng (GSFPM). 1 female, CHINA: Guanshan, 450m, Jiangxi Province, 27 May 2008, leg. Ling-Li Yi (GSFPM). 2 females, CHINA: Guanshan, 400m, Jiangxi Province, 11 to 22 June 2010, leg. Ling-Li Yi (GSFPM). Distribution. CHINA: Jiangxi and Liaoning Provinces.Published as part of Sheng, Mao-Ling & Sun, Shu-Ping, 2012, The species of Priopoda Holmgren (Hymenoptera: Ichneumonidae) from China with a key to species known in Oriental and Eastern Palaearctic Regions, pp. 46-60 in Zootaxa 3222 on page 58, DOI: 10.5281/zenodo.21365

    Optimal beaconing control for epidemic routing in delay tolerant networks

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    Owing to the uncertainty of transmission opportunities between mobile nodes, the routing in delay-tolerant networks (DTNs) exploits the mechanism of opportunistic forwarding. Energy-efficient algorithms and policies for DTN are crucial to maximizing the message delivery probability while reducing the delivery cost. In this contribution, we investigate the problem of energy-efficient optimal beaconing control in a DTN. We model the message dissemination under variable beaconing rate with a continuous-time Markov model. Based on this model, we then formulate the optimization problem of the optimal beaconing control for epidemic routing and obtain the optimal threshold policy from the solution of this optimization problem. Furthermore, through extensive numerical results, we demonstrate that the proposed optimal threshold policy significantly outperforms the static policy with constant beaconing rate in terms of system energy consumption savings

    Cangming xian sheng quan ji : san shi juan /

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    Kuang 17.9 x 14.3 cm., 10 hang 20 zi, bai kou, dan hei yu wei, zuo you shuang bian, ban xin shang juan "Cangming ji," zhong juan juan ci.Daoguang 27 nian [1847] [Li] Xianfang "Xu", yan fan ke Ming ben shi.Zhou Le ... [et al.] jiao kan.Nei feng mian juan "Cangming xian sheng quan ji, Daoguang ding wei qiu zi, Jing fu tang cang ban."Fu: Cangming xian sheng ji fu lu.Caption title.Mode of access: Internet

    Sheng dan de li wu

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    黃慶雲.《國慶日》是獨幕劇, 《聖誕的禮物》是兩幕劇Huang Qingyun."Guo qing ri" shi du mu ju, "Sheng dan de li wu" shi liang mu j

    Alexeter zangicus Sheng, Sun & Li 2020

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    Alexeter zangicus Sheng, Sun & Li, 2020 Fig. 38 Diagnosis Face approximately 1.6× as wide as long. Malar space about 0.5× as long as basal width of mandible. Postocellar line approximately 0.8× as long as ocular-ocellar line. Areolet absent; fore wing with vein 1cu-a distal to M&RS by 0.4× length of 1cu-a; hind wing vein 1-cu 4.0× as long as cu-a. Basal of lateromedian longitudinal carinae of propodeum indistinct and convergent. First metasomal tergite approximately 2.4 × as long as posterior width. Anterior-lateral portion of mesoscutum with large yellow spot. Fourth and subsequent tergites reddish brown. Material examined Holotype CHINA • 1♀; Baqing, Xizang; 1 Aug. 2013; Tao Li leg.; GSFGPM.Published as part of T., Li & S. P., Sun, 2022, The genus Alexeter Förster (Hymenoptera, Ichneumonidae) in China, with descriptions of three new species, pp. 81-103 in European Journal of Taxonomy 789 (81) on page 100, DOI: 10.5852/ejt.2022.789.1633, http://zenodo.org/record/590636
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