4,906,007 research outputs found
VCC-LF dataset
No full textThis is readme for VCC-LF dataset.
This dataset provides light field mat files that capture by Lytro I.
The light field resolusion is [h,w,u,v,d].
If you use these data or our toolkit code, please cite our paper properly
@inproceedings{ lirsiggraphasia2019,
title={Hierarchical and View-invariant Light Field Segmentation by Maximizing Entropy Rate on 4D Ray Graphs},
author={Li, Rui and Heidrich, Wolfgang},
booktitle={ACM Transactions on Graphics (Proc. SIGGRAPH Asia)},
year={2019},
publisher={ACM}
Hierarchical and View-invariant Light Field Segmentation by Maximizing Entropy Rate on 4D Ray Graphs (Supplement)
No full textThe supplementary material for paper "Rui Li, Wolfgang Heidrich, Hierarchical and View-invariant Light Field Segmentation by Maximizing Entropy Rate on 4D Ray Graphs. In SIGGRAPH Asia, 2019
Li dai di li wai ji shi ji cong kan
No full textTable of contents for "Li dai di li wai ji shi ji cong kan
Your house just doubled in value? Don't uncork the champagne just yet!
No full textWenli Li and Rui Yao present their recent research, which tries to quantify the effects of house-price changes on both consumption and the well-being of American households. Their study looks at the economy as a whole, as well as different demographic groups.Housing - Prices ; Consumption (Economics)
Lycophantis stenopetala Cong & Li 2016, sp. nov.
No full textLycophantis stenopetala Li, sp. nov. Figs. 3e, 4e Type material. Holotype ♂, CHINA: Paizhen, Milin, Xizang Autonomous Region, 2900 m, 2.viii.2010, coll. Houhun Li et al., genitalia slide no. LTT12242. Diagnosis. This species is characterized in the male genitalia by the elongate valva with the length twice of its maximum width (Fig. 4e), while the length of the valva is shorter than twice of the maximum width in its congeners. It is close to L. elongata, but can be distinguished by the distally narrowed saccus, and the slender cornuti 1/3 the length of the phallus in the male genitalia; in L. elongata, the saccus is dilated distally, and the stout cornuti are 3/4 length of the phallus. Description. Adult (Fig. 3e): Wingspan 12.0 mm. Head snowy white; frons white, mixed with pale yellowish brown scales. Antenna 2/3 length of forewing; scape snowy white, with ochreous pecten; flagellum with ventral surface greyish white, dorsal surface deep greyish brown in basal 1/5, greyish white in distal 4/5, annulated with greyish brown, distal 2/3 weakly serrate. Labial palpus brown. Thorax and tegula white. Forewing with length six times of maximum width; anterior part greyish brown with golden luster between costa and above lower margin of cell extending to end of fold, deep greyish brown at base, posterior part snowy white; costal margin with a row of white dots in distal 3/5, mixed with black scales towards apex; termen with anterior 1/3 black, dotted with several white dots; medial part of lower margin of cell with a row of black strigulae interrupted by several white dots; cilia grey. Hindwing and cilia grey. Legs white, mixed with yellow; foreleg with tibia greyish black, tarsi pale greyish brown, with greyish black ring at apex of each segment. Male genitalia (Fig. 4e): Uncus with a small medial process posteriorly. Socius tapered, armed with setae, obliquely outward slightly. Valva elongately narrowed, with length twice of its maximum width, narrowed basally, slightly widened to before apex, distal half with a subcircular area bearing dense fine setae, apex bluntly rounded, with sparse long setae; costa extending to before apex of valva; sacculus reaching basal 2/3 of valva, with a row of clustered stout spines from base of its dorsal margin to basal 1/3 of valva on ventral margin. Saccus about 2.4 times length of socius, clubbed, widened basally, gradually narrowed to apex. Phallus 2.5 times length of valva; cornuti consisting of two slender spines, about 1/3 length of phallus, placed medially. Female unknown. Distribution. China (Xizang). Etymology. The specific name is derived from the Latin stenopetalus (narrow), referring to the relatively narrow valva in the male genitalia.Published as part of Cong, Peixin & Li, Houhun, 2016, Taxonomic study of the genus Lycophantis Meyrick from China (Lepidoptera: Yponomeutidae) with descriptions of three new species, pp. 105-114 in Zootaxa 4084 (1) on page 113, DOI: 10.11646/zootaxa.4084.1.4, http://zenodo.org/record/105399
Lycophantis incurvula Cong & Li 2016, sp. nov.
No full textLycophantis incurvula Li, sp. nov. Figs. 3f, 4f Type material. Holotype ♂, CHINA: Bayi, Linzhi, Xizang Autonomous Region, 3005 m, 12.viii.2010, coll. Houhun Li et al., genitalia slide no. CPX15133. Paratype: 1 ♂, same data as for holotype, slide no. LTT12243. Diagnosis. This species is characterized by the elongate socius that is longer than the saccus and is arched inward, and the cornuti nearly as long as the phallus (Fig. 4f); in its congeners, the socius is shorter than or as long as the saccus and extends straightly or obliquely outwards, and the cornuti are absent, or shorter than the phallus if present. Description. Adult (Fig. 3f): Wingspan 11.0 mm. Head snowy white; frons white, mixed with greyish white deeping to pale yellowish brown scales. Antenna almost 3/5 length of forewing, scape snowy white, with ochreous pecten; flagellum with ventral surface greyish white, dorsal surface deep greyish brown in basal 1/4, greyish white in distal 3/4, annulated with greyish brown, distal half weakly serrate. Labial palpus brown. Thorax and tegula white. Forewing elongate, with length about 6.5 times of maximum width; anterior part greyish brown with golden luster between costa and above lower margin of cell extending to end of CuA2, deep greyish brown at base, posterior part snowy white; costal margin with a row of white dots along distal 3/4, mixed with black scales towards apex; termen with anterior half black, dotted with several white dots; a row of black strigulae interrupted by several white dots along lower margin of cell; cilia grey. Hindwing and cilia grey. Legs yellowish white, tibia of foreleg greyish black on inner surface, greyish brown on outer surface, tarsi of foreleg greyish brown, greyish black at apex of each segment; tarsi of mid- and hindleg brown at apex of each segment. Abdomen greyish white on ventral surface, greyish brown on dorsal surface. Male genitalia (Fig. 4f): Uncus with a rice-shaped medial sclerotization, with a small process medially on posterior margin. Socius arched inward, armed with thick setae, distal 2/5 gradually narrowed to apex. Valva broad, narrowed basally, widened distally, distal 1/3 with an elliptic area bearing short setae; apex nearly truncate anteriorly, bluntly round posteriorly, with sparse long setae; costa extending to before end of valva; sacculus reaching apex of valva, basal 3/5 nearly parallel, distal 2/5 sharply narrowed to apex, with an eyebrow-like row of spines from base of dorsal margin to basal 2/3 of its ventral margin. Saccus almost 5/6 length of socius, parallel laterally, blunt apically. Phallus about twice length of valva, bent medially, distal 1/3 tapering to pointed apex; cornuti consisting of two long stout spines, nearly same length as phallus. Female unknown. Distribution. China (Xizang). Etymology. The specific name is derived from the Latin incurvulus (recurved), referring to both sides of the socius arched towards each other in the male genitalia. Funds. This study was supported by the National Natural Science Foundation of China (No. 31272356) and the Research Fund for the Doctoral Program of Higher Education (No. 20130031110008).Published as part of Cong, Peixin & Li, Houhun, 2016, Taxonomic study of the genus Lycophantis Meyrick from China (Lepidoptera: Yponomeutidae) with descriptions of three new species, pp. 105-114 in Zootaxa 4084 (1) on pages 113-114, DOI: 10.11646/zootaxa.4084.1.4, http://zenodo.org/record/105399
Bing wu xu yan.
No full text鮑璁譯.Translation of: Nothing but the truth.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.Bao Cong 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
Social change in the overseas Chinese society : a historical perspective = Cong li shi jiao du kan hai wai Hua ren she hui bian geji
No full textCong li shi jiao du kan hai wai Hua ren she hui bian geji / Yan QinghuangYan Qinghuanghttp://trove.nla.gov.au/work/3533593
EFEK ANTIBAKTERI EKSTRAK DAUN RUI (Harrisonia perforata Merr.) TERHADAP BAKTERI Pseudomonas aeuroginosa
No full textABSTRAK
Latar Belakang : Salah satu tumbuhan yang dapat dimanfaatkan sebagai obat herbal adalah Harrisonia perforata Merr yang dapat dijumpai di daerah tropis. Di Sulawesi Tengah khususnya kota Palu, Harrisonia perforata Merr dikenal masyarakat lokal dengan nama Rui. Bremmer (1992) melaporkan bahwa tumbuhan ini mempunyai aktivitas antimalaria, serta mengandung senyawa Omenthylalloptaeroxylin, perforatic acid, limonoid dan perforatin. Angka kematian akibat infeksi oleh bakteri Pseudomonas aeruginosa diduga mencapai 50%, tergantung dengan jenis infeksi.
Tujuan : Untuk mengetahui efek antibakteri ekstrak daun Rui (Harrisonia perforata Merr) terhadap bakteri Pseudomonas aeruginosa.
Metode : Jenis penelitian ini adalah eksperimental posttest control group only design dengan pengujian aktivitas antibakteri menggunakan metode difusi agar dengan mengukur zona hambat yang terbentuk. Konsentrasi ekstrak daun rui yang diiuji adalah 10%, 25%, 40%, dan 65% dengan Levofloxacin sebagai kontrol positif dan akuades kontrol negatif. Masing-masing perlakuan direplikasi sebanyak empat kali.
Hasil : Hasil penelitian menunjukkan bahwa ekstrak daun rui (Harrisonia perforata Merr.) dapat menghambat pertumbuhan bakteri Pseudomonas aeruginosa pada semua konentrasi yang diujikan. Dari hasil ini diperoleh nilai kadar hambat minimal (KHM) adalah 10%. Hasil uji statistik dengan menggunakan one-way ANOVA didapatkan nilai signifikasi p < 0,05 yang berarti terdapat perbedaan signifikan pengaruh ekstrak daun rui yang diberikan kepada bakteri Pseudomonas aeruginosa.
Kesimpulan : Ekstrak daun rui (Harrisonia perforata Merr.) memilki efek antibakteri terhadap bakteri Pseudomonas aeruginosa.
Kata kunci : Pseudomonas aeruginosa, Harrisonia perforata Merr., antibakteri
ABSTRACT
Background: One of the plants that can be used as an herbal remedy is Harrisonia perforata Merr, which can be found in the tropical areas. In Central Sulawesi, particularly in Palu city, Harrisonia perforata Merr is also known as Rui by the local citizens. Bremmer (1992) reported that this plant have anti malarial activity, as well as compounds containing O-menthylalloptaeroxylin, perforatic acid, limonoid and perforatin. Death rate due to the infection by bacterias is 50%, depending on the type of infection, respectively.
Objective: To determine antibacterial effect in Rui leaf extract (Harrisonia perforata Merr) against Pseudomonas aeruginosa.
Methods: This study is a posttest control group only experimental design by using agar diffusion method for anti bacterial activity test and measure the inhibition area. The concentration extract of Rui leaf that tested were 10%, 25%, 40%, 65%, with Levofloxacin as a positive control and distilled water as a negative control. Each the concentration was replicated four times.
Results: The results showed that the extraxt of Rui leaf (Harrisonia perforata Merr.) may inhibit the growth of Pseudomonas aeruginosa in all concentration tested. Results obtained value of the minimum inhibitory concentration (MIC) was 10%. Results of statistical test by using one-way ANOVA significance value of
A pausada contemporaneidade de Rui Pires Cabral
No full textDissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Comunicação e Expressão, Programa de Pós-Graduação em Literatura, Florianópolis, 2013.Neste trabalho, apresento uma discussão sobre ritmo poético a partir daobra de Rui Pires Cabral. O corpus da pesquisa constitui-se por poemaspertencentes às duas versões do livro A super-realidade (1995; 2011) eao livro Longe da aldeia (2005). O principal objetivo do trabalho écompreender como a relação entre o sujeito poético e acontemporaneidade se desenvolve formalmente na poesia desse autorque opta pelo uso do verso livre, o que possibilita variadas leiturasrítmicas a cada poema. Para tanto, articulo um breve histórico sobreparte da poesia portuguesa contemporânea, acompanhado da reflexãoacerca de alguns conceitos formais mobilizados em tal obra a fim deentender como o ritmo poético contribui para materializar essa relação. Abstract : In this study, I present a discussion about poetic rhythm from the workof Rui Pires Cabral. The research corpus is constituted by poemsbelonging to the two versions of the book A super-realidade (1995;2011) and the book Longe da aldeia (2005). The main objective of thisstudy is to understand how the relationship between the poetic subjectand the contemporaneity formally develops in the poetry of this authorwho opts for the use of free verse, which enables different rhythmicreadings of each poem. Therefore, I articulate a brief history about thecontemporary Portuguese poetry, accompanied by a very general look ofsome formal concepts mobilized in such work in order to understandhow the poetic rhythm contributes to materialize this relationship
- …
