161 research outputs found
Fei cui gu.
No full text李維英[勞埃德]著 ; 鄧菲力甫改編 ; 羅靜予譯.英文書名: How green was my valley.本電子書乃根據《香港版權條例(第528章)》而複製, 並只可在大學圖書館系統內的獨立電子書系統上使用.Liweiying [Lao'aide] zhu ; Dengfeilifu gai bian ; Luo Jingyu yi.Ben dian zi shu nai gen ju "Xianggang ban quan tiao li (Di 528 zhang)" er fu zhi, bing zhi ke zai da xue tu shu guan xi tong nei de du li dian zi shu xi tong shang shi yong.Ying wen shu ming: How green was my valley
The exact solution of nonlinear operator equation AuBu+Cu=f
No full textAbstractThis paper is intended to discuss the problems of solving system of linear operator equations and a kind of nonlinear operator equation AuBu+Cu=f. For system of linear operator equations, we obtain a criterion about the existence of solutions. If it has solutions, we get the analytic representation of its minimum norm solution and the structure of its solution space; for nonlinear operator equation AuBu+Cu=f, with the help of the discussion on how to solve the system of linear operator equations, the exact solution is given. Besides, we obtain the representation of all its solutions
Paramorphocoris Bai & Heiss, gen. n.
No full text<i>Paramorphocoris</i> Bai & Heiss, gen. n. <p> Type species: <i>Paramorphocoris henanensis</i> Bai & Heiss, sp.n.</p> <p> <b>Diagnosis.</b> Apterous. Medium sized. Body elongate ovate. Dorsal and ventral surfaces partly covered by grayish incrustation of unique pattern, only lateral borders with few short bristles. Head longer than width across eyes; genae slender, produced over clypeus; antenniferous tubercles stout, conical, apically pointed; eyes small, semiglobose, with convex face; postocular lobes anterolaterally subparallel with some distinct tubercles, converging posteriorly to constricted neck; vertex and clypeus together forming a median ridge; antennae long and slender, first and third segments of subequal length, second shortest, first stout and clavate, second and third cylindrical, fourth fusiform; rostrum arising from a slit-like atrium, not reaching limits of rostral groove. Pronotum attenuated anteriorly, anterolateral angles protruding anteriorly beyond collar, disc with narrow medial groove. Meso- and metanota medially fused to narrow, high longitudinal ridge strongly constricted at middle and flanked by deep depressions, laterally separated by furrows, metanotum separated by furrows from mtg I, mtg II and triangular fused deltg I+II; lateral margins of thoracic segments incrassate, deeply cleft between pro-, meso-, and metanota. Mtg I separated from mtg II by a furrow. Tergal plate of fused mtg III-VI pentagonal. Tergite VII strongly elevated posteriorly (Fig. 2) Thoracic sterna with processes pointing to coxae.</p> <p>Legs long and slender, without spines trochanters fused to femora.</p> <p> <b>Distribution.</b> China.</p> <p> <b>Etymology.</b> The generic name reflects the similarity to <i>Morphocoris,</i> >para<(Latin) = near to.</p> <p> <b>Remarks.</b> General habitus, head and thoracic structures of the new genus resemble those of the Oriental genus <i>Morphocoris</i> Kormilev 1980 (Kormilev 1977(as <i>Glyptomorpha</i>); Heiss 1982), which comprises 3 species from Thailand, Malaysia, and India. Compared with a male paratype of <i>Morphocoros thailandicus</i> in the collection of the co-author (EH) (no female specimen has ever been illustrated), the latter is distinguished from <i>Paramorphocoris henanensis</i> gen. et sp. nov. by a much wider and less constricted median ridge of meso- and metanotum without a longitudinal sulcus, by the very deep oval lateral excavations of metanotum, the deeper median depression of mtg I+II showing 2 longitudinal carinae at its bottom on mtg II, the straight anterior margin of the tergal plate, and the deep median excavation on mtg III in continuation of that of mtg I+II flanked by raised margins. The elevations and deep cavities cannot be recognized from Kormilev’s 1977 only illustration of this species (p.618, Fig. 19).</p>Published as part of <i>Cui, Jianxin, Bai, Xiaoshuan, Heiss, Ernst & Cai, Wanzhi, 2015, A new apterous genus of Carventinae (Hemiptera: Aradidae) from China, pp. 143-146 in Zootaxa 3980 (1)</i> on pages 143-144, DOI: 10.11646/zootaxa.3980.1.9, <a href="http://zenodo.org/record/239185">http://zenodo.org/record/239185</a>
The Justice of Balance: Understanding Intellectual Property from Chinese Historical and Philosophical Perspectives
No full textPhDIn today's world, intellectual property is widely viewed as a threat to the public interest in
using knowledge. As many scholars have argued, a theoretical reason accounting for this
phenomenon is that traditional understanding of intellectual property emphasizes strong
property rights rather than the public interest. As historical studies have shown, this
understanding is fundamentally influenced by the practice of printing monopoly of
sixteenth-seventeenth century England, which gave overwhelming attention to
appropriation.
This thesis tries to join the above debates by examining the intellectual property history
of pre-modern China. Based on the historical inquiry, it further makes several theoretical
suggestions to the ongoing development of intellectual property theories.
This thesis argues that intellectual property practice as a tool of stimulating creativity
emerged in China when the commercialization of knowledge products made the
intellectual property protection a must. A more important finding is that, in a relatively
non-monopolistic atmosphere, tremendous efforts were made to effectively disseminate
knowledge to enhance the public interest; there existed no obvious conflict between
stimulating knowledge creativity and promoting knowledge use.
This thesis then suggests that knowledge creativity and knowledge use are inherently
inter-nutritional and inter-conflicting. To promote their reciprocity, it is crucial to keep
balance between maximizing knowledge use and stimulating robust knowledge creativity.
This thesis further proposes a system containing `the right of accessing knowledge' and
`the right of deserving reward', in which intellectual property is only a mean to the end
and coexists with various alternative models.
This thesis provides a firm theoretical support to the public interest but does not
necessarily devalue the importance of knowledge creativity and intellectual property. In
many fields, well-designed intellectual property laws must continue to prevail
TAM: A method for enrichment and depletion analysis of a microRNA category in a list of microRNAs
No full textAbstract Background MicroRNAs (miRNAs) are a class of important gene regulators. The number of identified miRNAs has been increasing dramatically in recent years. An emerging major challenge is the interpretation of the genome-scale miRNA datasets, including those derived from microarray and deep-sequencing. It is interesting and important to know the common rules or patterns behind a list of miRNAs, (i.e. the deregulated miRNAs resulted from an experiment of miRNA microarray or deep-sequencing). Results For the above purpose, this study presents a method and develops a tool (TAM) for annotations of meaningful human miRNAs categories. We first integrated miRNAs into various meaningful categories according to prior knowledge, such as miRNA family, miRNA cluster, miRNA function, miRNA associated diseases, and tissue specificity. Using TAM, given lists of miRNAs can be rapidly annotated and summarized according to the integrated miRNA categorical data. Moreover, given a list of miRNAs, TAM can be used to predict novel related miRNAs. Finally, we confirmed the usefulness and reliability of TAM by applying it to deregulated miRNAs in acute myocardial infarction (AMI) from two independent experiments. Conclusion TAM can efficiently identify meaningful categories for given miRNAs. In addition, TAM can be used to identify novel miRNA biomarkers. TAM tool, source codes, and miRNA category data are freely available at http://cmbi.bjmu.edu.cn/tam.</p
Da Qing san zhao shi lüe: [er juan].
No full text村山緯, 北條鉉略次.框20.4x15.1公分, 9行22字, 小字雙行同. 白口, 左右雙邊, 單黑魚尾. 版心上鐫題名, 中鐫卷次, 下鐫葉次及"松石書屋藏"分上, 下卷."清朝實錄採要, 十六卷近刻"--colophon.見《香港中文大學圖書館古籍善本書錄》(增訂版) (p.56)鈐有"花王園", "積翠園"Kuang 20.4 x 15.1 gong fen, 9 hang 22 zi, xiao zi shuang hang tong. Bai kou, zuo you shuang bian, dan hei yu wei. Ban xin shang juan ti ming, zhong juan juan ci, xia juan ye ci ji "Song shi shu wu cang"Fen shang, xia juan."Qing chao shi lu cai yao, shi liu juan jin ke"--colophon.Jian "Xianggang Zhong wen da xue tu shu guan gu ji shan ben shu lu" (zeng ding ban) (p.56)On double leaves, East Asian binding, in case.Within double borders, except outside single (20.4 x 15.1 cm), text in 9 vertical lines.In Chinese, with Japanese reading marks.Cunshan Wei, Beitiao Xuan lüe ci.Qian you "Hua wang yuan", "Ji cui yuan
T cell infiltration is associated with kidney injury in patients with anti-glomerular basement membrane disease
No full textCell-mediated autoimmunity, particularly that involving autoreactive T cells, participates in mediating anti-glomerular basement membrane (GBM) disease. However, direct kidney injury mediated by renal infiltrated T cells has not been clearly elucidated in humans. The T cell profile (CD3, CD4, CD8, IL-17, and foxp3) and macrophage (CD68) were examined by immunohistochemistry on renal biopsy tissues from 13 patients with anti-GBM disease. The correlation between cell infiltration and clinical data was also analyzed. We found that the distribution of T cell infiltration was predominant in the peri-glomerular and interstitial areas. CD3(+) T cell infiltratrion around the glomeruli with cellular crescent formations was significantly higher than that around the glomeruli with mild mesangial proliferation. CD8(+) T cells significantly accumulated around the glomeruli with cellular crescents without IgG deposits compared to those with IgG deposits. The prevalence of infiltrating CD8(+) T cells was correlated with the percentage of ruptured Bowman's capsules. In conclusion, cellular immunity may play a crucial role in the inflammatory kidney injury in anti-GBM patients. The periglomerular infiltration of T cells, especially CD8(+) T cells, may participate in the pathogenic mechanism of glomerular damage.National Basic Research Program of China [2012CB517702]; Natural Science Foundation of China [81321064, 81330020, 81370801, 81400703]SCI(E)[email protected]
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