27,784 research outputs found
Investigation of the adsorption characteristics of natural organic matter from typical Chinese surface waters onto alumina using quartz crystal microbalance with dissipation
No full textData source: Supplementary data, http://www.sciencedirect.com.access.library.unisa.edu.au/science/article/pii/S0304389412001963#appd002Abstract not availableMingquan Yan, Dongsheng Wang, Jiankun Xie, Chunxia Liu, Jixia Cheng, Christopher W.K. Chow, John van Leeuwe
Does a transformation approach improve students' ability in constructing auxiliary lines for solving geometric problems? An intervention-based study with two Chinese classrooms
No full textWe conducted an intervention-based study in secondary classrooms to explore whether the use of geometric transformations can help improve students’ ability in constructing auxiliary lines to solve geometric proof problems, especially high-level cognitive problems. A pre- and post-test quasi-experimental design was employed. The participants were 130 eighth-grade students in two classes with a comparable background that were taught by the same teacher. A two-week intervention was implemented in the experimental class aiming to help students learn how to use geometric transformations to draw auxiliary lines in solving geometric problems. The data were collected from a teacher interview, video-recordings of the intervention, and pre- and post- tests. The results revealed that there was a positive impact of using geometric transformations on the experimental students’ ability in solving high-level cognitive problems by adding auxiliary lines, though the impact on the students’ ability in solving general geometric problems as measured using the overall average scores was not statistically significant. Recommendations for future research are provided at the end of the article
Liu Kang
No full textLiu Kang: Essays on Art and Culture is a testament to the inexorable passion of an artist who knew no boundaries. This collection of essays, which Liu Kang wrote over 44 years, offers an insight into the artist’s myriad interests as well as his contributions as a first generation Nanyang artist and art educator. Translated into English for this volume, Liu Kang’s essays are accompanied by commentaries and photographs of the artist-author and his subjects
sj-pdf-2-imr-10.1177_03000605221147444 - Supplemental material for Screening and verification of genes related to polycystic ovary syndrome
No full textSupplemental material, sj-pdf-2-imr-10.1177_03000605221147444 for Screening and verification of genes related to polycystic ovary syndrome by Xuebing Li, Chunxia Wang, Heng Yang, Dongxu Pei, Yuchun Liu, Sha Yan and Yongwei Li in Journal of International Medical Research</p
sj-pdf-1-imr-10.1177_03000605221147444 - Supplemental material for Screening and verification of genes related to polycystic ovary syndrome
No full textSupplemental material, sj-pdf-1-imr-10.1177_03000605221147444 for Screening and verification of genes related to polycystic ovary syndrome by Xuebing Li, Chunxia Wang, Heng Yang, Dongxu Pei, Yuchun Liu, Sha Yan and Yongwei Li in Journal of International Medical Research</p
Leptonetela danxia Lin & Li 2010
No full textLeptonetela danxia Lin & Li, 2010 Leptonetela danxia Lin & Li 2010: 21, figs 11–12, 61 Qianleptoneta lycotropa Chen et al. 2010: 2889, figs 10–11, 25D syn. nov. Type material examined. Leptonetela danxia: holotype: male (IZCAS), Zimu Cave, Danxia Mt., Zhaoguan Village, Banqiao Town, Panxian County [25°40.505´N, 104°37.607´E], Guizhou, China, 14 April 2007, Y. Lin & J. Liu leg. Paratype: 1 female, same data as holotype. Qianleptoneta lycotropa: paratypes: 1 male and 1 female (GIBGAS), Shenxian Cave [25°37´N, 104°45´E], Zhudong Town, Panxian County, Guizhou, China, 12 January 2008, H. Chen leg. Distribution. China (Guizhou).Published as part of Wang, Chunxia & Li, Shuqiang, 2011, 2841, pp. 1-90 in Zootaxa 2841 on pages 5-
}Cl and the Catalytic Property for Heck Reaction
No full textTreatment of N-heterocyclic silylene Si[N(Bu-t)CH](2) (1) and [(eta(3)-C3H5)PdCl](2) in toluene led to the formation of the mononuclear complex (eta(3)-C3H5)Pd{Si[N(Bu-t)CH](2)}Cl (3), the silicon analogue to N-heterocyclic carbene complex (eta(3)-C3H5)Pd{C[N(Bu-t)CH](2)}Cl (2). Complex 3 was characterized with H-1 NMR and C-13 NMR. Investigation shows that (eta(3)-C3H5)Pd{Si[N(Bu-t)CH](2)}Cl is an active catalyst for Heck coupling reaction of styrene with aryl bromides
Phoebus 10: A Journal of Art History
No full texttableOfContents: Homage to the Past: The Art of Yin Xiaofeng by Ralph Gabbard and Liu Liu.. pages 5-1
Cultural exploitation in chinese politics: Reinterpreting liu sanjie
No full textLiu Sanjie is a typical Chinese legendary figure, adapted from folk custom and transformed during many historical and political stages. By comparing the musical film Liu Sanjie with the landscape performing art Impression Liu Sanjie, this paper explores how Liu Sanjie is reconstructed in the Impression to be in accord with contemporary demands (shidaixing). In the film, made during the 1960s, Liu Sanjie was promoted as a heroine fighting against the privileged classes, but in the Impression, her class struggle has been erased and only a harmonious and abstract legend remains. Her ethnicity is promoted by Han elites as not exclusive Zhuang, but shared equally with Han, Miao and Dong ethnicity in an imagined community to propagate a sense of ethnic harmony and unified Chineseness. Her transformation from a realistic character, full of a rebelling spirit, to an abstract and disembodied ‘sense of harmony’, is a complete reinterpretation of a Chinese historical legend. Utilizing a term from Wang Ban (1997), ‘the sublime figure of history’, which refers to an ideology aestheticized by the party state for securing its governance, this paper refers to the bold artistic treatment of Liu Sanjie for cultural exploitation as ‘Liu Sanjie’s sublime’. The paper explores the evolutionary progress of Liu Sanjie from class revolution to art revolution in response to political requirements. The author is a stage-trained performing artist, specialized in both Western opera and Chinese classical and folk singing and dance. He is also a critic and art consultant in the Chinese landscape performing arts industry. These professional roles have allowed privileged access to the top people in this industry
Test Make Sense?
No full textCorresponding author Changyu Liu should be listed as the first corresponding author.No Full Tex
- …
