From COS ecosystem fluxes to GPP: integrating soil, branch and ecosystem fluxes.

Science.gov (United States)

Kooijmans, L.; Maseyk, K. S.; Vesala, T.; Mammarella, I.; Baker, I. T.; Seibt, U.; Sun, W.; Aalto, J.; Franchin, A.; Kolari, P.; Keskinen, H.; Levula, J.; Chen, H.

2016-12-01

The close coupling of Carbonyl Sulfide (COS) and CO2 due to a similar uptake pathway into plant stomata makes COS a promising new tracer that can potentially be used to partition the Net Ecosystem Exchange into gross primary production (GPP) and respiration. Although ecosystem-scale measurements have been made at several sites, the contribution of different ecosystem components to the total COS budget is often unknown. Besides that, the average Leaf Relative Uptake (LRU) ratio needs to be better determined to accurately translate COS ecosystem fluxes into GPP estimates when the simple linear correlation between GPP estimates and COS plant uptake is used. We performed two campaigns in the summer of 2015 and 2016 at the SMEAR II site in Hyytiälä, Finland to provide better constrained COS flux data for boreal forests. A combination of COS measurements were made during both years, i.e. atmospheric profile concentrations up to 125 m, eddy-covariance fluxes and soil chamber fluxes. In addition to these, branch chamber measurements were done in 2016 in an attempt to observe the LRU throughout the whole season. The LRU ratio shows an exponential correlation with photosynthetic active radiation (PAR) but is constant for PAR levels above 500 µmol m-2 s-1. Mid-day LRU values are 1.0 (aspen) and 1.5 (pine). The correlation between LRU and PAR can be explained by the fact that COS is hydrolyzed with the presence of the enzyme carbonic anhydrase, and is not light dependent, whereas the photosynthetic uptake of CO2 is. We observed nighttime fluxes on the order of 25-30 % of the daily maximum COS uptake. Soils are a small sink of COS and contribute to 3 % of the total ecosystem COS flux during daytime. In a comparison between observed and simulated fluxes from the Simple Biosphere (SiB) model, the modelled COS and CO2 ecosystem fluxes are on average 40 % smaller than the observed fluxes, however, the Ecosystem Relative Uptake (ERU) ratios are identical at a value of 1.9 ± 0

Virtual half-metallicity at the CoS2/FeS2 interface induced by strain

KAUST Repository

Nazir, Safdar

2013-01-01

Spin polarized ab initio calculations based on density functional theory are performed to investigate the electronic and magnetic properties of the interface between the ferromagnetic metal CoS2 and the nonmagnetic semiconductor FeS2. Relaxation of the interface structure is taken into account by atomic force minimization. We find that both Co and Fe are close to half-metallicity at the interface. Tensile strain is shown to strongly enhance the spin polarization so that a virtually half-metallic interface can be achieved, for comparably moderate strain. © 2012 The Royal Society of Chemistry.

Identification of yeast genes that confer resistance to chitosan oligosaccharide (COS using chemogenomics

Directory of Open Access Journals (Sweden)

Jaime Maria DLA

2012-06-01

Full Text Available Abstract Background Chitosan oligosaccharide (COS, a deacetylated derivative of chitin, is an abundant, and renewable natural polymer. COS has higher antimicrobial properties than chitosan and is presumed to act by disrupting/permeabilizing the cell membranes of bacteria, yeast and fungi. COS is relatively non-toxic to mammals. By identifying the molecular and genetic targets of COS, we hope to gain a better understanding of the antifungal mode of action of COS. Results Three different chemogenomic fitness assays, haploinsufficiency (HIP, homozygous deletion (HOP, and multicopy suppression (MSP profiling were combined with a transcriptomic analysis to gain insight in to the mode of action and mechanisms of resistance to chitosan oligosaccharides. The fitness assays identified 39 yeast deletion strains sensitive to COS and 21 suppressors of COS sensitivity. The genes identified are involved in processes such as RNA biology (transcription, translation and regulatory mechanisms, membrane functions (e.g. signalling, transport and targeting, membrane structural components, cell division, and proteasome processes. The transcriptomes of control wild type and 5 suppressor strains overexpressing ARL1, BCK2, ERG24, MSG5, or RBA50, were analyzed in the presence and absence of COS. Some of the up-regulated transcripts in the suppressor overexpressing strains exposed to COS included genes involved in transcription, cell cycle, stress response and the Ras signal transduction pathway. Down-regulated transcripts included those encoding protein folding components and respiratory chain proteins. The COS-induced transcriptional response is distinct from previously described environmental stress responses (i.e. thermal, salt, osmotic and oxidative stress and pre-treatment with these well characterized environmental stressors provided little or any resistance to COS. Conclusions Overexpression of the ARL1 gene, a member of the Ras superfamily that regulates membrane

Proceedings of 6. Symposium on Nuclear Agronomy Among Youths and 2011 Annual Academic Conference of Nuclear Agriculture Branch Society of Chinese Nuclear Society

International Nuclear Information System (INIS)

2011-10-01

The symposium was held by Chinese Society of Nuclear Agricultural Sciences in Guiyang, Oct. 2011. The proceedings contains 27 articles, the contents refer to the irradiation application of γ ray and electron beam, isotope labeling, isotope tracer techniques and mutation breeding.

Review the past and look forward the future: in celebration of 20 anniversary of(Chinese Society of Interventional Radiology)

International Nuclear Information System (INIS)

Li Linsun

2010-01-01

This paper aims to make a brief review of the Chinese Society of Interventional Radiology in the past 20 years since it was established and to put forward some personal suggestions. The article will mainly describe the following contents: (1) to make suggestions to set up a standard organization of Chinese Interventional Society; (2) to demand interventional radiologist to be a real clinical doctor, to take care of their own patients for full course, to practice all kinds of minimally-invasive therapy; (3) to improve the ability of scientific research work; (4) to perfect the system of education, training and promotion in interventional radiology field; (5) to strengthen the special team of interventional radiologists; (6) to raise the academic level and status of the 'Journal of Interventional Radiology'; (7) to heighten the quality of academic activity and to intensify the organization system of interventional discipline; (8) to correctly deal with the competition between different subjects; and (9) to improve and perfect our own interventional job.(authors)

Dual repression of the multidrug efflux pump CmeABC by CosR and CmeR in Campylobacter jejuni

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Tara Grinnage-Pulley

2016-07-01

Full Text Available During transmission and intestinal colonization, Campylobacter jejuni, a major foodborne human pathogen, experiences oxidative stress. CosR, a response regulator in C. jejuni, modulates the oxidative stress response and represses expression of the CmeABC multidrug efflux pump. CmeABC, a key component in resistance to toxic compounds including antimicrobials and bile salts, is also under negative regulation by CmeR, a TetR family transcriptional regulator. How CosR and CmeR interact in binding to the cmeABC promoter and how CosR senses oxidative stress are still unknown. To answer these questions, we conducted various experiments utilizing electrophoretic mobility shift assays and transcriptional fusion assays. CosR and CmeR bound independently to two separate sites of the cmeABC promoter, simultaneously repressing cmeABC expression. This dual binding of CosR and CmeR is optimal with a 17 base pair space between the two binding sites as mutations that shortened the distance between the binding sites decreased binding by CmeR and enhanced cmeABC expression. Additionally, the single cysteine residue (C218 of CosR was sensitive to oxidation, which altered the DNA-binding activity of CosR and dissociated CosR from the cmeABC promoter as determined by electrophoretic mobility shift assay. Replacement of C218 with serine rendered CosR insensitive to oxidation, suggesting a potential role of C218 in sensing oxidative stress and providing a possible mechanism for CosR-mediated response to oxidative stress. These findings reveal a dual regulatory role of CosR and CmeR in modulating cmeABC expression and suggest a potential mechanism that may explain overexpression of cmeABC in response to oxidative stress. Differential expression of cmeABC mediated by CmeR and CosR in response to different signals may facilitate adaptation of Campylobacter to various environmental conditions.

Linking the potato genome to the conserved ortholog set (COS) markers

Science.gov (United States)

2013-01-01

Background Conserved ortholog set (COS) markers are an important functional genomics resource that has greatly improved orthology detection in Asterid species. A comprehensive list of these markers is available at Sol Genomics Network (http://solgenomics.net/) and many of these have been placed on the genetic maps of a number of solanaceous species. Results We amplified over 300 COS markers from eight potato accessions involving two diploid landraces of Solanum tuberosum Andigenum group (formerly classified as S. goniocalyx, S. phureja), and a dihaploid clone derived from a modern tetraploid cultivar of S. tuberosum and the wild species S. berthaultii, S. chomatophilum, and S. paucissectum. By BLASTn (Basic Local Alignment Search Tool of the NCBI, National Center for Biotechnology Information) algorithm we mapped the DNA sequences of these markers into the potato genome sequence. Additionally, we mapped a subset of these markers genetically in potato and present a comparison between the physical and genetic locations of these markers in potato and in comparison with the genetic location in tomato. We found that most of the COS markers are single-copy in the reference genome of potato and that the genetic location in tomato and physical location in potato sequence are mostly in agreement. However, we did find some COS markers that are present in multiple copies and those that map in unexpected locations. Sequence comparisons between species show that some of these markers may be paralogs. Conclusions The sequence-based physical map becomes helpful in identification of markers for traits of interest thereby reducing the number of markers to be tested for applications like marker assisted selection, diversity, and phylogenetic studies. PMID:23758607

Concurrent CO2 and COS fluxes across major biomes in Europe

Science.gov (United States)

Spielmann, Felix M.; Kitz, Florian; Hammerle, Albin; Gerdel, Katharina; Ibrom, Andreas; Kolle, Olaf; Migliavacca, Mirco; Moreno, Gerardo; Noe, Steffen M.; Wohlfahrt, Georg

2017-04-01

The trace gas carbonyl sulfide (COS) has been proposed as a tracer for canopy gross primary production (GPP), canopy transpiration and stomatal conductance of plant canopies in the last few years. COS enters the plant leaf through the stomata and diffuses through the intercellular space, the cell wall, the plasma membrane and the cytosol like carbon dioxide (CO2). It is then catalyzed by the enzyme carbonic anhydrase in a one-way reaction to hydrogen sulfide and CO2. This one-way flux into the leaf makes COS a promising tracer for the GPP. However, this approach assumes that the ratio of the deposition velocities between COS and CO2 is constant, which must be determined in field experiments covering a wide variety of ecosystems. The overarching objective of this study was to quantify the relationship between the ecosystem-scale exchange of COS and CO2 and thus, to test for the potential of COS to be used as a universal tracer for the plant canopy CO2 exchange. Between spring 2015 and summer 2016 we set up our quantum cascade laser at different field sites across Europe. These sites included a managed temperate mountain grassland (AUT), a savanna (ESP), a temperate beech forest (DEN) and a hemiboreal forest (EST). On each of these sites, we conducted ecosystem scale eddy covariance and soil chamber measurements. Since the soil COS flux contribution, especially in grass dominated ecosystems, could not be neglected, we had to derive the actual canopy COS fluxes for all the measurement sites. Using these fluxes we compared the ecosystem relative uptake (ERU) of the sites and searched for factors affecting its variability. We then used the influential factors to scale the ERU to be comparable under different field sites and conditions. Furthermore we also calculated the GPP using conventional CO2 flux partitioning and compared the results with the approach of using the leaf relative uptake.

Influence of the cos-phi conductance on fluxons propagating in long Josephson junctions

DEFF Research Database (Denmark)

Olsen, O. H.; Samuelsen, Mogens Rugholm

1982-01-01

The influence of a cosφ conductance on the motion of fluxons in long and narrow Josephson junctions is investigated by numerical computations and by a perturbation analysis. It turns out that the presence of the cosφ term will have opposite effects on the motion of a fluxon and on plasma waves or...

The structural, electronic and magnetic properties of CoS2 under pressure

Science.gov (United States)

Feng, Zhong-Ying; Yang, Yan; Zhang, Jian-Min

2018-05-01

The structural, electronic and magnetic properties of CoS2 under pressure have been investigated by the first-principles calculations. The lattice constant and volume decrease with increasing pressure. The CoS2 is stable and behaves a brittle characteristic under the pressures of 0-5 GPa. The CoS2 presents metallic characteristic under the pressures of 1-5 GPa although it is nearly half-metal (HM) under the pressure of 0 GPa. The lowest conduction bands for spin-up and spin-down channels shift towards higher and lower energy region, respectively, with the pressure increasing from 0 to 5 GPa. In spin-up channel the conduction band minimum (CBM) is mainly contributed by Co-3d(eg) orbitals at R point but the valence band maximum (VBM) is contributed by Co-3d(t2g) orbitals near M point. While in spin-down channel the CBM is contributed by S-3p orbitals at Γ point but the VBM is contributed by Co-3d(t2g) orbitals near X point. The CoS2 is still suitable to be used in the supercapacitor under the environmental pressures of 0-5 GPa due to the high conductivity.

The desulfurization mechanism of iron-manganese compound oxide desulfurizer for removal of COS from coal gas

Energy Technology Data Exchange (ETDEWEB)

Wang Fang-fang; Zhao Hai; Zhang De-xiang; Gao Jin-sheng [East China University of Science and Technology. Shanghai (China). School of Resource and Environmental Engineering

2008-02-15

The sorbent, atmospheric and components of outlet gas were analyzed by mass spectra, XRD, SEM, EDS etc. Desulfurisation performance of sorbents is good at 240 - 400 {sup o}C, atmospheric pressure and space speed of 500 - 2,000 h {sup -1}. The possible mechanism of desulfurisation reactions was obtained by analyzing the reduction- adsorption-sulfidation process. Carbon oxysulfide (COS) was converted to H{sub 2}S by hydrogen in strongly reducing atmosphere firstly. Then H{sub 2}S was adsorbed on the surface of desulfurizers, reacted with active component and transformed metal sulfides and water. Efficiency of removal of carbonyl sulfur is better in an atmosphere without carbonaceous oxide than in one with it, under test conditions. The existence of carbonaceous oxide restrains hydrogenation and the hydrolytic process of COS, which leads to a higher concentration of COS in the outlet. It is shown that chemical conversion is the main pathway in the reaction system of COS. Hydrogenation is the main process in the removal of COS from syngas. COS is preferentially catalyzed with active components n desulfurization sorbents, and generates H{sub 2}S which is subsequently absorbed. 13 refs., 4 figs., 2 tabs.

Coping with the Challenges of Open Online Education in Chinese Societies in the Mobile Era: NTHU OCW as a Case Study

Directory of Open Access Journals (Sweden)

Shelley Shwu-Ching Young

2014-07-01

Full Text Available In an era witnessing the rapid development of information technology, mobile devices have brought revolutionary changes to learning. A single conventional media platform is not enough for the various mobile devices. Technology-enriched educational environments supported by different devices are important research issues nowadays. To capture the rapid growth of mobile users in Chinese societies, OpenCourseWare (OCW needs to move their learning models toward the mobile sphere. Therefore, this study reports the three years of empirical experience in implementing the upgraded National Tsing Hua University OCW platform and analyzes how users access the platform with various devices. The results indicate a responsive web design and cloud-computing provide great accessibility to meet the diversity of various mobile devices from Chinese users throughout the world, including 466,429 visits with 264 different mobile devices from 146 territories. Moreover, the proposed solutions make the workflow of OCW production more efficient. The study further discussed the importance of both tablets and smartphones. Moreover, to expand the reach of open educational resources (OER in Chinese societies, the critical issues of fair use and sustainability of OER should be of concern. The findings of the study provide valuable references for web engineers and educators to explore cross-device online learning using PCs and mobile devices.

Modelling with Relational Calculus of Object and Component Systems - rCOS

DEFF Research Database (Denmark)

Chen, Zhenbang; Hannousse, Abdel Hakim; Hung, Dang Van

2008-01-01

This chapter presents a formalization of functional and behavioural requirements, and a refinement of requirements to a design for CoCoME using the Relational Calculus of Object and Component Systems (rCOS). We give a model of requirements based on an abstraction of the use cases described...... in Chapter 3.2. Then the refinement calculus of rCOS is used to derive design models corresponding to the top level designs of Chapter 3.4. We demonstrate how rCOS supports modelling different views and their relationships of the system and the separation of concerns in the development....

OA2 Chinese migrant peasant workers and the contradictory demands of filial piety in neo-liberal chinese society: a case study of filial end-of-life care in langzhong city.

Science.gov (United States)

He, Longtao

2015-04-01

Many scholars claim that recent changes to Chinese society since economic reform have challenged longstanding forms of informal social care, such as filial piety. For instance there is a societal tension at work in contemporary Chinese society today. On the one hand decreasing co-residence in multi-generational households caused by rural-urban migration, population ageing, the fall in fertility and 'One-Child Policy', and women's increasing participation in the labour market, emphasises an individualised, wage earning centred society. On the other hand, the Chinese government has sought to enforce a form of institutionalised filial piety through policies that legally require younger generations fulfil the full responsibility of care as there is no institutionalised equivalent of the welfare state to provide e.g. home help or personal care to the elderly whose relatives live and work at some distance. This places many younger generations in the contradiction of having to comply with neo-liberal labour market demands while also fulfilling state enforced filial piety. This research is to look at how Chinese migrant worker experience perceived filial responsibilities in relation to End-of-Life care for parents diagnosed with cancer in the current Chinese context. My PhD, based on interviews with migrant peasant workers caught in this dilemma by the demands of having a terminally ill parent, examines how Chinese migrant peasant workers negotiate and conduct their filial practices. The preliminary analysis of the interviews suggests that 'Filial Piety' is getting reconstructed in multifaceted ways as they negotiate the care dilemmas they face. The way they engage with the concept of filial piety enables and constrains how they can think about and practically organise their parents' care. The result would shed a light on evaluation of and suggestions for governmental policy-makings, such as the newly implemented Parent-Visiting law in China, in terms of better reinforcing

Catalytic hydrolysis of COS over CeO_2 (110) surface: A density functional theory study

International Nuclear Information System (INIS)

Song, Xin; Ning, Ping; Wang, Chi; Li, Kai; Tang, Lihong; Sun, Xin

2017-01-01

Graphical abstract: CeO_2 decreases the maximum energy barrier by 76.15 kcal/mol. H_2O plays a role as a bridge in the process of joint adsorption. Catalytic effect of CeO_2 in the hydrolysis of COS is mainly reflected on the C−O channel. - Highlights: • H_2O is easier adsorbed on the CeO_2 (110) surface than COS. • When COS and H_2O jointly adsorb on the CeO_2 (110) surface, the H_2O molecule plays a role as a bridge. • Ce−O−H bond can enhance the adsorption effect. • Catalytic effect of CeO_2 in the hydrolysis of COS is mainly reflected on the C−O channel. - Abstract: Density functional theory (DFT) calculations were performed to investigate the reaction pathways for catalytic hydrolysis of COS over CeO_2 (110) surface using Dmol"3 model. The thermodynamic stability analysis for the suggested routes of COS hydrolysis to CO_2 and H_2S was evaluated. The absolute values of adsorption energy of H_2O-CeO_2 are higher than that of COS-CeO_2. Meanwhile, the adsorption energy and geometries show that H_2O is easier adsorbed on the surface of CeO_2 (110) than COS. H_2O plays a role as a bridge in the process of joint adsorption. H_2O forms more Ce−O−H groups on the CeO_2 (110) surface. CeO_2 decreases the maximum energy barrier by 76.15 kcal/mol. The migration of H from H_2O to COS is the key for the hydrolysis reaction. C−O channel is easier to occur than C−S channel. Experimental result shows that adding of CeO_2 can increase COS removal rate and prolong the 100% COS removal rate from 180 min to 210 min. The difference between Fe_2O_3 and CeO_2 for the hydrolysis of COS is characterized in the atomic charge transfer and the formation of H−O bond and H−S bond. The transfer effect of H in H_2O to S in COS over CeO_2 decreases the energy barriers of hydrolysis reaction, and enhances the reaction activity of COS hydrolysis.

Reliability and concurrent validity of the adapted Chinese version of Scoliosis Research Society-22 (SRS-22) questionnaire.

Science.gov (United States)

Cheung, Kenneth M C; Senkoylu, Alpaslan; Alanay, Ahmet; Genc, Yasemin; Lau, Sarah; Luk, Keith D

2007-05-01

Validation study to define validity and reliability of an adapted and translated questionnaire. Assessment of the concurrent validity and reliability of a Chinese version of SRS-22 outcome instrument. No valid health-related quality of life (HRQL) outcome instrument exists for patients with spinal deformity in Chinese. The modified SRS-22 questionnaire was proven to be an appropriate outcome instrument in English, and has already been translated and validated in several other languages. The English version of the SRS-22 questionnaire was adapted to Chinese according to the International Quality of Life Assessment Project guidelines. To assess reliability, 48 subjects with adolescent idiopathic scoliosis (mean age, 16.5 years) filled the questionnaire on 2 separate occasions (Group 1). To assess concurrent validity, 50 subjects (mean age, 21 years) filled in the same questionnaire and a previously validated Chinese version of the Short Form-36 (SF36) questionnaire (Group 2). Internal consistency, reproducibility and concurrent validity were determined with Cronbach's alpha coefficient, interclass correlation coefficient and Pearson correlation coefficient, respectively. Cronbach's alpha coefficient for the 4 major domains (function/activity, pain, self-image/appearance and mental health) were high. Intraclass correlation was also excellent for all domains. For concurrent validity, excellent correlation was found in 1 domain, good in 12 domains, moderate in 3 domains, and poor in 1 domain of the 17 relevant domains. Both cultural adaptation and linguistic translation are essential in any attempt to use a HRQL questionnaire across cultures. The Chinese version of the SRS-22 outcome instrument has satisfactory internal consistency and excellent reproducibility. It is ready for use in clinical studies on idiopathic scoliosis in Chinese-speaking societies.

Scientific rationale for cos lettuce growing technology Lactuca sativa var. longifolia L. in the Forest-Steppe of Ukraine

Directory of Open Access Journals (Sweden)

Н. В. Лещук

2014-04-01

Full Text Available Scientifically validated items of growing technology disclosed for cos lettuce marketable products in the conditions of Forest-Steppe of Ukraine. Impact of environmental factors onto growth and development of Lactuca sativa var. longifolia L. plants. Sowing terms established for the seed of cos lettuce at field-seeded growing. Development parameters are quoted for plant productivity indices and marketable product indices for cos lettuce of national and foreign breeding. According to VCU characteristics a  typical model has been designed for the cos lettuce indices of suitability for dissemination in Ukraine.

Soil fluxes of carbonyl sulfide (COS), carbon monoxide, and carbon dioxide in a boreal forest in southern Finland

Science.gov (United States)

Sun, Wu; Kooijmans, Linda M. J.; Maseyk, Kadmiel; Chen, Huilin; Mammarella, Ivan; Vesala, Timo; Levula, Janne; Keskinen, Helmi; Seibt, Ulli

2018-02-01

Soil is a major contributor to the biosphere-atmosphere exchange of carbonyl sulfide (COS) and carbon monoxide (CO). COS is a tracer with which to quantify terrestrial photosynthesis based on the coupled leaf uptake of COS and CO2, but such use requires separating soil COS flux, which is unrelated to photosynthesis, from ecosystem COS uptake. For CO, soil is a significant natural sink that influences the tropospheric CO budget. In the boreal forest, magnitudes and variabilities of soil COS and CO fluxes remain poorly understood. We measured hourly soil fluxes of COS, CO, and CO2 over the 2015 late growing season (July to November) in a Scots pine forest in Hyytiälä, Finland. The soil acted as a net sink of COS and CO, with average uptake rates around 3 pmol m-2 s-1 for COS and 1 nmol m-2 s-1 for CO. Soil respiration showed seasonal dynamics controlled by soil temperature, peaking at around 4 µmol m-2 s-1 in late August and September and dropping to 1-2 µmol m-2 s-1 in October. In contrast, seasonal variations of COS and CO fluxes were weak and mainly driven by soil moisture changes through diffusion limitation. COS and CO fluxes did not appear to respond to temperature variation, although they both correlated well with soil respiration in specific temperature bins. However, COS : CO2 and CO : CO2 flux ratios increased with temperature, suggesting possible shifts in active COS- and CO-consuming microbial groups. Our results show that soil COS and CO fluxes do not have strong variations over the late growing season in this boreal forest and can be represented with the fluxes during the photosynthetically most active period. Well-characterized and relatively invariant soil COS fluxes strengthen the case for using COS as a photosynthetic tracer in boreal forests.

Gamma ray astronomy and the COS-B satellite

International Nuclear Information System (INIS)

Cesarsky, C.J.; Paul, J.A.

1984-01-01

The European satellite COS-B, operating in space for almost seven years, has produced a full chart of the sky in gamma radiation. This chart is discussed in detail, as well as gamma astronomy, high energy photons, gamma photons, strange stars, young pulsars, stars seething with activity and quasar 3C273. Other gamma astronomy programmes are briefly mentioned. (U.K.)

Formulation of Policy and Strategy in Developing Creativity Education in Four Asian Chinese Societies: A Policy Analysis

Science.gov (United States)

Hui, Anna N. N.; Lau, Sing

2010-01-01

The present study sought to compare and contrast educational policies on creativity education in four Asian Chinese societies, namely mainland China, Hong Kong, Singapore, and Taiwan. It establishes five criteria on creativity education policy, including policies regarding legislation on creativity education, definitions of creativity, standard…

Symmetrical synergy of hybrid CoS2-WS2 electrocatalysts for hydrogen evolution reaction

KAUST Repository

Zhou, Xiaofeng; Yang, Xiulin; Li, Henan; Hedhili, Mohamed N.; Huang, Kuo-Wei; Li, Lain-Jong; Zhang, Wenjing

2017-01-01

A highly active and stable hybrid electrocatalyst 3D hierarchical CoS2 nanosheets incorporated with WS2 (CoS2@WS2) has been developed via a one-step sulfurization method for the first time, where the contents of WS2 can be adjusted easily. We first prove the addition of small amounts of WS2 enhances the hydrogen evolution reaction (HER) performance of CoS2, and vise versa. In other words, we validated the symmetric synergy for HER between the Co- and W-based sulfide hybrid catalysts. In addition, we confirmed that the formation of nanointerfaces of Co-S-W between CoS2 and WS2 was responsible for the excellent HER activity (an overpotential of -97.2 mV at -10 mA/cm2, a small Tafel slope of 66.0 mV/dec, and prominent electrochemical stability) of hybrid electrocatalyst CoS2@WS2.

Symmetrical synergy of hybrid CoS2-WS2 electrocatalysts for hydrogen evolution reaction

KAUST Repository

Zhou, Xiaofeng

2017-06-05

A highly active and stable hybrid electrocatalyst 3D hierarchical CoS2 nanosheets incorporated with WS2 (CoS2@WS2) has been developed via a one-step sulfurization method for the first time, where the contents of WS2 can be adjusted easily. We first prove the addition of small amounts of WS2 enhances the hydrogen evolution reaction (HER) performance of CoS2, and vise versa. In other words, we validated the symmetric synergy for HER between the Co- and W-based sulfide hybrid catalysts. In addition, we confirmed that the formation of nanointerfaces of Co-S-W between CoS2 and WS2 was responsible for the excellent HER activity (an overpotential of -97.2 mV at -10 mA/cm2, a small Tafel slope of 66.0 mV/dec, and prominent electrochemical stability) of hybrid electrocatalyst CoS2@WS2.

Catalytic hydrolysis of COS over CeO{sub 2} (110) surface: A density functional theory study

Energy Technology Data Exchange (ETDEWEB)

Song, Xin; Ning, Ping [Faculty of Environmental Science and Engineering, Kunming University of Science and Technology, Kunming 650500 (China); Wang, Chi [Faculty of Chemical Engineering, Kunming University of Science and Technology, Kunming 650500 (China); Li, Kai, E-mail: likaikmust@163.com [Faculty of Environmental Science and Engineering, Kunming University of Science and Technology, Kunming 650500 (China); Tang, Lihong; Sun, Xin [Faculty of Environmental Science and Engineering, Kunming University of Science and Technology, Kunming 650500 (China)

2017-08-31

Graphical abstract: CeO{sub 2} decreases the maximum energy barrier by 76.15 kcal/mol. H{sub 2}O plays a role as a bridge in the process of joint adsorption. Catalytic effect of CeO{sub 2} in the hydrolysis of COS is mainly reflected on the C−O channel. - Highlights: • H{sub 2}O is easier adsorbed on the CeO{sub 2} (110) surface than COS. • When COS and H{sub 2}O jointly adsorb on the CeO{sub 2} (110) surface, the H{sub 2}O molecule plays a role as a bridge. • Ce−O−H bond can enhance the adsorption effect. • Catalytic effect of CeO{sub 2} in the hydrolysis of COS is mainly reflected on the C−O channel. - Abstract: Density functional theory (DFT) calculations were performed to investigate the reaction pathways for catalytic hydrolysis of COS over CeO{sub 2} (110) surface using Dmol{sup 3} model. The thermodynamic stability analysis for the suggested routes of COS hydrolysis to CO{sub 2} and H{sub 2}S was evaluated. The absolute values of adsorption energy of H{sub 2}O-CeO{sub 2} are higher than that of COS-CeO{sub 2}. Meanwhile, the adsorption energy and geometries show that H{sub 2}O is easier adsorbed on the surface of CeO{sub 2} (110) than COS. H{sub 2}O plays a role as a bridge in the process of joint adsorption. H{sub 2}O forms more Ce−O−H groups on the CeO{sub 2} (110) surface. CeO{sub 2} decreases the maximum energy barrier by 76.15 kcal/mol. The migration of H from H{sub 2}O to COS is the key for the hydrolysis reaction. C−O channel is easier to occur than C−S channel. Experimental result shows that adding of CeO{sub 2} can increase COS removal rate and prolong the 100% COS removal rate from 180 min to 210 min. The difference between Fe{sub 2}O{sub 3} and CeO{sub 2} for the hydrolysis of COS is characterized in the atomic charge transfer and the formation of H−O bond and H−S bond. The transfer effect of H in H{sub 2}O to S in COS over CeO{sub 2} decreases the energy barriers of hydrolysis reaction, and enhances the reaction

Neutron stress measurement using image plate and the cos α method

International Nuclear Information System (INIS)

Sasaki, Toshihiko; Hirose, Yukio; Minakawa, Nobuaki; Morii, Yukio

2004-01-01

A new type of the neutron stress measurement method, in which the stress is determined by the cos α method, was studied. A neutron image plate was used in this study for detecting the diffraction image. Steel specimens of 5 mm thickness were used for the tensile stress test. The stresses obtain from the experiment showed one-to-one ratio with respect to the applied stresses, though the misfit stress of about 400 MPa was also observed in the result. A simple correction technique for calibrating raw data was proposed to obtain the true stress. A simulation study was carried out to check the experimental result on the peak positions in the diffraction ring and the stress calculation by the cos α method. (author)

Observations of the uptake of carbonyl sulfide (COS by trees under elevated atmospheric carbon dioxide concentrations

Directory of Open Access Journals (Sweden)

L. Sandoval-Soto

2012-08-01

Full Text Available Global change forces ecosystems to adapt to elevated atmospheric concentrations of carbon dioxide (CO₂. We understand that carbonyl sulfide (COS, a trace gas which is involved in building up the stratospheric sulfate aerosol layer, is taken up by vegetation with the same triad of the enzymes which are metabolizing CO₂, i.e. ribulose-1,5-bisphosphate carboxylase/oxygenase (Rubisco, phosphoenolpyruvate carboxylase (PEP-Co and carbonic anhydrase (CA. Therefore, we discuss a physiological/biochemical acclimation of these enzymes affecting the sink strength of vegetation for COS. We investigated the acclimation of two European tree species, Fagus sylvatica and Quercus ilex, grown inside chambers under elevated CO₂, and determined the exchange characteristics and the content of CA after a 1–2 yr period of acclimation from 350 ppm to 800 ppm CO₂. We demonstrate that a compensation point, by definition, does not exist. Instead, we propose to discuss a point of uptake affinity (PUA. The results indicate that such a PUA, the CA activity and the deposition velocities may change and may cause a decrease of the COS uptake by plant ecosystems, at least as long as the enzyme acclimation to CO₂ is not surpassed by an increase of atmospheric COS. As a consequence, the atmospheric COS level may rise causing an increase of the radiative forcing in the troposphere. However, this increase is counterbalanced by the stronger input of this trace gas into the stratosphere causing a stronger energy reflection by the stratospheric sulfur aerosol into space (Brühl et al., 2012. These data are very preliminary but may trigger a discussion on COS uptake acclimation to foster measurements with modern analytical instruments.

Learning to provide children with a secure base and a safe haven: The Circle of Security-Parenting (COS-P) group intervention.

Science.gov (United States)

Kim, Monica; Woodhouse, Susan S; Dai, Chenchen

2018-05-21

Insecure attachment is linked to a host of negative child outcomes, including internalizing and externalizing behavior problems. Circle of Security-Parenting (COS-P) is a manualized, video-based, eight unit, group parenting intervention to promote children's attachment security. COS-P was designed to be easily implemented, so as to make attachment interventions more widely available to families. We present the theoretical background of COS-P, research evidence supporting the COS approach, as well as a description of the COS-P intervention protocol. The case example of "Alexa," mother of three children (aged 7, 6, and 4 years), illustrates how parents can make use of the COS-P intervention to better understand children's needs, build skills in observing and interpreting children's signals, learn to recognize and regulate their own responses to their children, and learn new ways of responding to children's needs. © 2018 Wiley Periodicals, Inc.

Synthesis of tremella-like CoS and its application in sensing of hydrogen peroxide and glucose

Energy Technology Data Exchange (ETDEWEB)

Wu, Wenqin; Yu, Beibei [Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials, Key Laboratory for the Synthesis and Application of Organic Functional Molecules, Ministry of Education, College of Chemistry & Chemical Engineering, Hubei University, Wuhan 430062 (China); Wu, Huimin, E-mail: whm267@hubu.edu.cn [Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials, Key Laboratory for the Synthesis and Application of Organic Functional Molecules, Ministry of Education, College of Chemistry & Chemical Engineering, Hubei University, Wuhan 430062 (China); Wang, Shengfu; Xia, Qinghua [Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials, Key Laboratory for the Synthesis and Application of Organic Functional Molecules, Ministry of Education, College of Chemistry & Chemical Engineering, Hubei University, Wuhan 430062 (China); Ding, Yu [College of Chemistry and Materials Science, Hubei Engineering University, Xiaogan 432000 (China)

2017-01-01

Different phases of cobalt sulfides have been fabricated by one-pot hydrothermal method. Comparing all of the prepared materials, and the results revealed that CoS was the most conductive and could accelerate electron transfer. The CoS presented tremella-like and excellent catalytic activities towards hydrogen peroxide and glucose. The sensor based on CoS performed amperometric sensing of hydrogen peroxide in a linear range between 5.00 μM and 14.82 mM. Meanwhile, sensing of glucose with double-linear range, one is between 5.00 μM and 1.10 mM, the other is between 1.20 mM and 10.20 mM. These due to the fact that more and more intermediate species absorb onto electrode surface with increasing the concentration of glucose, which limit the following glucose oxidation. Furthermore, the hydrogen peroxide and glucose sensors based on tremella-like CoS also exhibited excellent selectivity, stability, and reproducibility. Thus, the sensor showed potential utilities in hydrogen peroxide and glucose detection. - Highlights: • Tremella-like CoS was prepared by an environmentally friendly hydrothermal method. • The CoS exhibited excellent catalytic activity towards hydrogen peroxide and glucose. • The sensors based on CoS can be applied to detect real samples.

Resource analysis of the Chinese society 1980-2002 based on energy-Part 5: Resource structure and intensity

International Nuclear Information System (INIS)

Chen, G.Q.; Chen, B.

2007-01-01

This paper is the continuation of the fourth part on fishery and rangeland. The total resource inflow to the Chinese society from 1980 to 2002 is investigated in four parts published afore. The total resource energy input corresponds to GDP is presented in comparison with the purchasing power parity in this paper. The structure of the resource energy inflow is also outlined. Finally, a novel concept referred to as resource intensity is suggested to serve as a basic indicator to illustrate the real status of the economic development in China

Inhibition of the Ras-ERK pathway in mitotic COS7 cells is due to the inability of EGFR/Raf to transduce EGF signaling to downstream proteins.

Science.gov (United States)

Shi, Huaiping; Zhang, Tianying; Yi, Yongqing; Ma, Yue

2016-06-01

Although previous studies have shown that Ras-ERK signaling in mitosis is closed due to the inhibition of signal transduction, the events involved in the molecular mechanisms are still unclear. In the present study, we investigated the Ras-ERK signaling pathway in mitotic COS7 cells. The results demonstrated that treatment with epidermal growth factor (EGF) failed to increase the endocytosis of EGF-EGFR (EGF receptor) complexes in mitotic COS7 cells, although a large amount of endosomes were found in asynchronous COS7 cells. Clathrin expression levels in mitotic COS7 cells were inhibited whereas caveolin expression levels in mitotic COS7 cells were almost unaffected. Y1068 and Y1086 residues of EGFR in the mitotic COS7 cells were activated. However, Grb2 and Shc in the mitotic COS7 cells did not bind to activated EGFR. Ras activity was inhibited in the mitotic COS7 cells whereas its downstream protein, Raf, was obviously phosphorylated by EGF in mitosis. Treatment with phorbol 12-myristate 13-acetate (PMA) also increased the phosphorylation levels of Raf in the mitotic COS7 cells. Nevertheless, Raf phosphorylation in mitosis was significantly inhibited by AG1478. Lastly, activation of EGF-mediated MEK and ERK in the mitotic COS7 cells was obviously inhibited. In summary, our results suggest that the Ras-ERK pathway is inhibited in mitotic COS7 cells which may be the dual result of the difficulty in the transduction of EGF signaling by EGFR or Raf to downstream proteins.

Chinese Debates on the Democratization Process

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Peer Møller Christensen

2014-12-01

Full Text Available The new economic importance of the Chinese economy has created Chinese expectations that the country will be able to regain a political and cultural position in the world in accordance with this economic status. But for China to become a respected member of world society, one of the most severe obstacles is its, from a western perspective, undemocratic political system. The article describes the lively debate going on among Chinese intellectuals of diverse political-ideological convictions about what kind of democracy should be the model for China’s future political system. The liberally oriented intellectuals want a political system very much like American liberal constitutional democracy, while intellectuals on the left side of the political spectrum want a democracy with a clear socialist basis. Although Chinese intellectuals form a minority in society, these intellectual debates are sure to have influence on both public opinion and opinions and attitudes among political decision makers inside the Chinese Communist Party. Further investigations will have to establish to what degree the perceptions of China's political future and democratization are reflected in the political attitudes among the Chinese in general, and how they are perceived inside the confines of political decision making in the Chinese Communist Party. Only then will it be possible to answer the questions: "What kind of democracy do the Chinese want?" and "What kind of democracy are the Chinese going to get?"

Carbon coated CoS_2 thermal battery electrode material with enhanced discharge performances and air stability

International Nuclear Information System (INIS)

Xie, Song; Deng, Yafeng; Mei, Jun; Yang, Zhaotang; Lau, Woon-Ming; Liu, Hao

2017-01-01

Graphical abstract: A novel carbon coated CoS_2 composite is prepared and investigated as a cathode material for thermal batteries. - Highlights: • A novel C@CoS_2 composite is successfully prepared by hydrothermal method. • The growth of CoS_2 in the glucose solution results in a smaller grain size. • The coating of carbon favors electron transfer and buffers polysulfides formation. • The in situ coated carbon layer effectively prevents the oxidation of CoS_2. • The C@CoS_2 composite shows competitive thermal stability and discharge property. - Abstract: Cobalt disulfide (CoS_2) is a promising thermal battery electrode material for its superior thermal stability and discharge performance. However, the low natural resource and poor air stability restrict its application in thermal battery fabrication. In this work, carbon coated CoS_2 composite was prepared by a facile one-pot hydrothermal method with glucose as carbon source. During the growth of CoS_2, the glucose molecules were in situ adsorbed and carbonized on the surface of the as-synthesized CoS_2, and the resultant carbon coating provided improved electrical conductivity and discharge performances to the composite. The thermal battery cell, which was fabricated with such a composite cathode and with a Li-Si anode, can output a capacity of 235.8 mAh g"−"1 and an energy density of 416.9 Wh kg"−"1 at a cut-off voltage of 1.7 V. This carbon coated CoS_2 composite also presented enhanced air stability. After being stored in dry air for 3 months, the composite can still provide a capacity of 232.4 mAh g"−"1 to 1.7 V, whereas the capacity of bare CoS_2 stored with the same condition dropped from 202.4 mAh g"−"1 to 189.7 mAh g"−"1.

Resource analysis of the Chinese society 1980-2002 based on exergy-Part 4: Fishery and rangeland

International Nuclear Information System (INIS)

Chen, B.; Chen, G.Q.

2007-01-01

This fourth part is the continuation of the third part on agricultural products. The major fishery and rangeland products entering the Chinese society from 1980 to 2002 are calculated and analyzed in detail in this paper. The aquatic production, mainly relying on freshwater and seawater breeding, Enhancement policy of fishery resources, including closed fishing season system, construction of artificial fish reefs and ecological fish breeding, etc., is discussed in detail. The degradation of the major rangeland areas, hay yields and intake rangeland resources by the livestock, are also described associated with the strategic adjustment and comprehensive program to protect rangeland resources during the study period

Resource analysis of the Chinese society 1980-2002 based on exergy-Part 3: Agricultural products

International Nuclear Information System (INIS)

Chen, B.; Chen, G.Q.

2007-01-01

This part is the continuation of the second part on renewable energy sources and forest. The major agricultural products entering the Chinese society from 1980 to 2002 are calculated and analyzed in detail in this paper. The relative political infrastructure and organization of the agricultural production in the rural areas frequently and rapidly changed during the past two decades, making profound impact on the crop structure and yields. The planning and organization of agriculture has been adjusted when prices and market are introduced into agricultural production and the direct planning is restricted. The growth in usage of fertilizers, pesticides and farm-use plastic membrane is revealed. The state farm system as the pioneer of exploring the modernization of agriculture and accumulating experiences is also described

An autopsy of dead planetary systems with COS

Science.gov (United States)

Debes, John

2014-10-01

We propose to use HST/COS to conduct autopsies of dead planetary systems around UV bright hydrogen-white dwarfs (WDs), which have dust disks found via their mid-IR emission in excess of that expected from the photosphere. As part of a WISE survey, and followed up with a combination of NASA Keck HIRES/Magellan MIKE optical spectroscopy, we have identified three new systems that are accreting dust. These WDs are bright in the mid-IR and UV, gold-standard targets for studies with HST/COS and later with JWST. The dusty material is debris resulting from the tidal disruption of exo-asteroids that accrete onto the WD surface. Many atomic elements from the accreted and dissociated dust particles are detectable with COS, enabling abundance determinations of exo-asteroidal material. Moreover, the photospheric abundances of this material can be directly compared with a determination of the dust mineralogy obtained with future JWST mid-IR spectroscopy-our proposed UV observations provide complementary constraints on mineralogical compositions of the accreting dust particles. UV spectroscopy is crucial for cataloging elemental abundances for these exo-asteroids. For the majority of WDs, optical spectroscopy reveals only a couple of lines of Ca or Mg, while UV spectroscopy captures lines from Al, Fe, Si, C, Ni, O, S, Cr, P, and Ti. Obtaining the elemental abundances of exo-asteroids is comparable to the spectroscopic characterization of transiting exoplanets or protoplanetary disks-all of these techniques determine how the chemical diversity of planetary systems translate into planetary architectures and the probability of habitable planets around solar-type stars.

Conceptual framework of Tenaga Nasional Berhad (TNB) cost of service (COS) model

Science.gov (United States)

Zainudin, WNRA; Ishak, WWM; Sulaiman, NA

2017-09-01

One of Malaysia Electricity Supply Industry (MESI) objectives is to ensure Tenaga Nasional Berhad (TNB) economic viability based on a fair economic electricity pricing. In meeting such objective, a framework that investigates the effect of cost of service (COS) on revenue is in great need. This paper attempts to present a conceptual framework that illustrate the distribution of the COS among TNB’s various cost centres which are subsequently redistributed in varying quantities among all of its customer categories. A deep understanding on the concepts will ensure optimal allocation of COS elements between different sub activities of energy production processes can be achieved. However, this optimal allocation needs to be achieved with respect to the imposed TNB revenue constraint. Therefore, the methodology used for this conceptual approach is being modelled into four steps. Firstly, TNB revenue requirement is being examined to ensure the conceptual framework addressed the requirement properly. Secondly, the revenue requirement is unbundled between three major cost centres or business units consist of generation, transmission and distribution and the cost is classified based on demand, energy and customers related charges. Finally, the classified costs are being allocated to different customer categories i.e. Household, Commercial, and Industrial. In summary, this paper proposed a conceptual framework on the cost of specific services that TNB currently charging its customers and served as potential input into the process of developing revised electricity tariff rates. On that purpose, the finding of this COS study finds cost to serve customer varies with the voltage level that customer connected to, the timing and the magnitude of customer demand on the system. This COS conceptual framework could potentially be integrated into a particular tariff structure and serve as a useful tool for TNB.

Development and bin mapping of a Rosaceae Conserved Ortholog Set (COS of markers

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Kozik Alex

2009-01-01

Full Text Available Abstract Background Detailed comparative genome analyses within the economically important Rosaceae family have not been conducted. This is largely due to the lack of conserved gene-based molecular markers that are transferable among the important crop genera within the family [e.g. Malus (apple, Fragaria (strawberry, and Prunus (peach, cherry, apricot and almond]. The lack of molecular markers and comparative whole genome sequence analysis for this family severely hampers crop improvement efforts as well as QTL confirmation and validation studies. Results We identified a set of 3,818 rosaceaous unigenes comprised of two or more ESTs that correspond to single copy Arabidopsis genes. From this Rosaceae Conserved Orthologous Set (RosCOS, 1039 were selected from which 857 were used for the development of intron-flanking primers and allele amplification. This led to successful amplification and subsequent mapping of 613 RosCOS onto the Prunus TxE reference map resulting in a genome-wide coverage of 0.67 to 1.06 gene-based markers per cM per linkage group. Furthermore, the RosCOS primers showed amplification success rates from 23 to 100% across the family indicating that a substantial part of the RosCOS primers can be directly employed in other less studied rosaceaous crops. Comparisons of the genetic map positions of the RosCOS with the physical locations of the orthologs in the Populus trichocarpa genome identified regions of colinearity between the genomes of Prunus-Rosaceae and Populus-Salicaceae. Conclusion Conserved orthologous genes are extremely useful for the analysis of genome evolution among closely and distantly related species. The results presented in this study demonstrate the considerable potential of the mapped Prunus RosCOS for genome-wide marker employment and comparative whole genome studies within the Rosaceae family. Moreover, these markers will also function as useful anchor points for the genome sequencing efforts currently

Development and bin mapping of a Rosaceae Conserved Ortholog Set (COS) of markers.

Science.gov (United States)

Cabrera, Antonio; Kozik, Alex; Howad, Werner; Arus, Pere; Iezzoni, Amy F; van der Knaap, Esther

2009-11-29

Detailed comparative genome analyses within the economically important Rosaceae family have not been conducted. This is largely due to the lack of conserved gene-based molecular markers that are transferable among the important crop genera within the family [e.g. Malus (apple), Fragaria (strawberry), and Prunus (peach, cherry, apricot and almond)]. The lack of molecular markers and comparative whole genome sequence analysis for this family severely hampers crop improvement efforts as well as QTL confirmation and validation studies. We identified a set of 3,818 rosaceaous unigenes comprised of two or more ESTs that correspond to single copy Arabidopsis genes. From this Rosaceae Conserved Orthologous Set (RosCOS), 1039 were selected from which 857 were used for the development of intron-flanking primers and allele amplification. This led to successful amplification and subsequent mapping of 613 RosCOS onto the Prunus TxE reference map resulting in a genome-wide coverage of 0.67 to 1.06 gene-based markers per cM per linkage group. Furthermore, the RosCOS primers showed amplification success rates from 23 to 100% across the family indicating that a substantial part of the RosCOS primers can be directly employed in other less studied rosaceaous crops. Comparisons of the genetic map positions of the RosCOS with the physical locations of the orthologs in the Populus trichocarpa genome identified regions of colinearity between the genomes of Prunus-Rosaceae and Populus-Salicaceae. Conserved orthologous genes are extremely useful for the analysis of genome evolution among closely and distantly related species. The results presented in this study demonstrate the considerable potential of the mapped Prunus RosCOS for genome-wide marker employment and comparative whole genome studies within the Rosaceae family. Moreover, these markers will also function as useful anchor points for the genome sequencing efforts currently ongoing in this family as well as for comparative QTL

The Learning of Chinese Idioms through Multimedia Storytelling Prototype

Science.gov (United States)

Li, Ee Hui; Hew, Soon Hin; Choo, Siew Hwa

2016-01-01

In recent years, the growth of China has successfully boosted the Chinese language to be studied by people from different language-speaking societies. The Chinese language has become the most preferred second or third language among non-Chinese native novices due to the great development of China and global economic change. The Chinese idiom is…

Sulfur fertilization and fungal infections affect the exchange of H(2)S and COS from agricultural crops.

Science.gov (United States)

Bloem, Elke; Haneklaus, Silvia; Kesselmeier, Jürgen; Schnug, Ewald

2012-08-08

The emission of gaseous sulfur (S) compounds by plants is related to several factors, such as the plant S status or fungal infection. Hydrogen sulfide (H(2)S) is either released or taken up by the plant depending on the ambient air concentration and the plant demand for S. On the contrary, carbonyl sulfide (COS) is normally taken up by plants. In a greenhouse experiment, the dependence of H(2)S and COS exchange with ambient air on the S status of oilseed rape (Brassica napus L.) and on fungal infection with Sclerotinia sclerotiorum was investigated. Thiol contents were determined to understand their influence on the exchange of gaseous S compounds. The experiment revealed that H(2)S emissions were closely related to pathogen infections as well as to S nutrition. S fertilization caused a change from H(2)S consumption by S-deficient oilseed rape plants to a H(2)S release of 41 pg g(-1) (dw) min(-1) after the addition of 250 mg of S per pot. Fungal infection caused an even stronger increase of H(2)S emissions with a maximum of 1842 pg g(-1) (dw) min(-1) 2 days after infection. Healthy oilseed rape plants acted as a sink for COS. Fungal infection caused a shift from COS uptake to COS releases. The release of S-containing gases thus seems to be part of the response to fungal infection. The roles the S-containing gases may play in this response are discussed.

La recreació fisicoesportiva i el seu tractament del cos: una anàlisi crítica

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J. Pere Molina Alventosa

2010-06-01

Full Text Available En aquest treball es realitza una anàlisi crítica de la recreació fisicoesportiva a partir de la seva concepció i tractament del cos. Per fer-ho, es parteix de la dimensió subjectiva del lleure i del sentit de la recreació fisicoesportiva, igual com del significat atribuït al cos en les societats postmodernes. D’aquesta manera, l’anàlisi distingeix dues concepcions bàsiques del cos, ‘el cos com a producte’ i ‘el cos com a experiència’, que deriven, respectivament, en dues orientacions de la recreació fisicoesportiva: la utilitària i l’emancipadora. En uns comentaris finals, es qüestiona el posicionament de la professió davant de la recreació fisicoesportiva com a mercat emergent.

Unusual CoS2 ellipsoids with anisotropic tube-like cavities and their application in supercapacitors.

Science.gov (United States)

Zhang, Lei; Wu, Hao Bin; Lou, Xiong Wen

2012-07-14

Unusual CoS(2) ellipsoids with anisotropic tube-like cavities have been synthesized from the simultaneous thermal decomposition and sulfidation of a preformed cobalt carbonate precursor. The as-prepared CoS(2) ellipsoids show interesting supercapacitive properties with high capacitance and good cycling performance.

Critical Reflections on »Chinese Capitalism« as Paradigm

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Arif Dirlik

2014-12-01

Full Text Available A culturally shaped Chinese capitalism has received much attention over the last decade, accompanied by a renewed interest in Confucianism as the marker for Chinese culture. This translation of Arif Dirlik's essay argues against culturalist explanations of the successful economic development of Chinese (and more generally, East Asian societies. The flourishing of capitalism in these societies, it argues, is instead best understood with reference to developments within capitalism globally. Rather than a source of capitalist development, a Chinese culture conceived homogeneously provides an ideological alibi to new developments within capitalism, as well as a means to check the disruptive effects of capitalist development in Chinese societies. An insistence on Chineseness conceived culturally disguises, and seeks to contain, the social and cultural dispersal of Chinese populations, the so-called Chinese diaspora.

High-energy gamma-ray astronomy and the COS-B mission

International Nuclear Information System (INIS)

Wills, R.D.

1977-01-01

The most significant results in gamma-ray astronomy have been produced by satellite- and balloon-borne instruments sensitive in the range 30 MeV to approximately 10 GeV. The COS-B instrument which is described is typical of this type of detector. For this reason the review of gamma-ray production mechanisms gives greater attention to those processes which are specifically important in that energy range. (orig.) [de

One step hydrothermal synthesis of 3D CoS2@MoS2-NG for high performance supercapacitors.

Science.gov (United States)

Meng, Qi; Chen, Yizhi; Zhu, Wenkun; Zhang, Ling; Yang, Xiaoyong; Duan, Tao

2018-05-03

A three-dimensional (3D) MoS 2 coated CoS 2 -nitrogen doped graphene (NG) (CoS 2 @MoS 2 -NG) hybrid has been synthesized by a one step hydrothermal method as supercapacitor (SC) electrode material for the first time. Such a composite consists of NG embedded with stacked CoS 2 @MoS 2 sheets. With a 3D skeleton, it prevents the agglomeration of CoS 2 @MoS 2 nanoparticles, resulting in sound conductivity, rich porous structures and a large surface area. The results indicate that CoS 2 @MoS 2 -NG has higher specific capacitance (198 F g -1 at 1 A g -1 ), better rate performance (with about 56.57% from 1 to 16 A g -1 ) and an improved cycle stability (with about 96.97% after 1000 cycles). It is an ideal candidate for SC electrode materials.

Legislating separation and solidarity in plural societies: the Chinese in Indonesia and Malaysia.

Science.gov (United States)

Hwang, Julie Chernov; Sadiq, Kamal

2010-01-01

The Chinese minority plays a dominant role in the economies of Indonesia and Malaysia, a fact that evokes indigenous resentment. However, Indonesia and Malaysia dealt differently with the issue. Malaysia legislated the Malays into the economy and protected Chinese citizenship, making them an integral part of a multicultural state. By contrast, New Order Indonesia adopted policies of economic manipulation, forced assimilation, and unequal citizenship. Only when the New Order regime fell did Chinese integration begin. The policy trajectories of Indonesia and Malaysia offer important lessons for plural states.

Chinese student mobility, local engagement and transformation of Chinese communities in England: an empirical study

OpenAIRE

Wu, Bin

2016-01-01

Unprecedented growth and circulation of Chinese international students cannot be fully understood unless the roles of host societies including diaspora Chinese communities are taken into account. This chapter draws attention to a phenomenon of local engagement, a process of interconnections and interactions between Chinese students and local communities, leading to a co-development of both Chinese students and diaspora Chinese communities in host countries. The links and impacts of Chinese st...

Facile one-pot synthesis of CoS_2-MoS_2/CNTs as efficient electrocatalyst for hydrogen evolution reaction

International Nuclear Information System (INIS)

Liu, Yan-Ru; Hu, Wen-Hui; Li, Xiao; Dong, Bin; Shang, Xiao; Han, Guan-Qun; Chai, Yong-Ming; Liu, Yun-Qi; Liu, Chen-Guang

2016-01-01

Highlights: • Ternary hybrid CoS_2-MoS_2/CNTs electrocatalysts have been prepared. • CNTs as support may provide good conductivity and low the agglomeration of MoS_2. • CoS_2 with intrinsic metallic conductivity may enhance the activity for HER. • Ternary CoS_2-MoS_2/CNTs have the better activity and stability for HER. - Abstract: Ternary hybrid cobalt disulfide-molybdenum disulfides supported on carbon nanotubes (CoS_2-MoS_2/CNTs) electrocatalysts have been prepared via a simple hydrothermal method. CNTs as support may provide good conductivity and low the agglomeration of layered MoS_2 structure. CoS_2 with intrinsic metallic conductivity may enhance the activity of the ternary hybrid electrocatalysts for hydrogen evolution reaction (HER). X-ray diffraction (XRD) data confirm the formation of ternary hybrid nanocomposites composed of CNTs, CoS_2 and amorphous MoS_2. Scanning electron microscopy (SEM) images show that strong combination between MoS_2, CNTs and regular orthohexagonal CoS_2 has been obtained. The dispersion of each component is good and no obvious agglomeration can be observed. It is found that compared with CoS_2/CNTs and MoS_2/CNTs, the ternary CoS_2-MoS_2/CNTs have the better activity for HER with a low onset potential of 70 mV (vs. RHE) and a small Talel slope of 67 mV dec"−"1, and are extremely stable after 1000 cycles. In addition, the optimal doping ratio of Co to Mo is 2:1, which have better HER activity. It is proved that the introduction of carbon materials and Co atoms could improve the performances of MoS_2-based electrocatalysts for HER.

Measured Temperature Dependence of the cos-phi Conductance in Josephson Tunnel Junctions

DEFF Research Database (Denmark)

Sørensen, O. H.; Mygind, Jesper; Pedersen, Niels Falsig

1977-01-01

The temperature dependence of the cosϕ conductance in Sn-O-Sn Josephson tunnel junctions has been measured just below the critical temperature, Tc. From the resonant microwave response at the junction plasma frequency as the temperature is decreased from Tc it is deduced that the amplitude of the...

Gridded anthropogenic emissions inventory and atmospheric transport of carbonyl sulfide in the U.S.: U.S. Anthropogenic COS Source and Transport

Energy Technology Data Exchange (ETDEWEB)

Zumkehr, Andrew [Sierra Nevada Research Institute, University of California, Merced California USA; Hilton, Timothy W. [Sierra Nevada Research Institute, University of California, Merced California USA; Whelan, Mary [Sierra Nevada Research Institute, University of California, Merced California USA; Smith, Steve [Joint Global Change Research Institute, PNNL, College Park Maryland USA; Campbell, J. Elliott [Sierra Nevada Research Institute, University of California, Merced California USA

2017-02-21

Carbonyl sulfide (COS or OCS), the most abundant sulfur containing gas in the troposphere, has recently emerged as a potentially important atmospheric tracer for the carbon cycle. Atmospheric inverse modeling studies may be able to use existing tower, airborne, and satellite observations of COS to infer information about photosynthesis. However, such analysis relies on gridded anthropogenic COS source estimates that are largely based on industry activity data from over three decades ago. Here we use updated emission factor data and industry activity data to develop a gridded inventory with a 0.1 degree resolution for the U.S. domain. The inventory includes the primary anthropogenic COS sources including direct emissions from the coal and aluminum industries as well as indirect sources from industrial carbon disulfide emissions. Compared to the previously published inventory, we found that the total anthropogenic source (direct and indirect) is 47% smaller. Using this new gridded inventory to drive the STEM/WRF atmospheric transport model, we found that the anthropogenic contribution to COS variation in the troposphere is small relative to the biosphere influence, which is encouraging of carbon cycle applications in this region. Additional anthropogenic sectors with highly uncertain emission factors require further field measurements.

Plant immunity induced by COS-OGA elicitor is a cumulative process that involves salicylic acid.

Science.gov (United States)

van Aubel, Géraldine; Cambier, Pierre; Dieu, Marc; Van Cutsem, Pierre

2016-06-01

Plant innate immunity offers considerable opportunities for plant protection but beside flagellin and chitin, not many molecules and their receptors have been extensively characterized and very few have successfully reached the field. COS-OGA, an elicitor that combines cationic chitosan oligomers (COS) with anionic pectin oligomers (OGA), efficiently protected tomato (Solanum lycopersicum) grown in greenhouse against powdery mildew (Leveillula taurica). Leaf proteomic analysis of plants sprayed with COS-OGA showed accumulation of Pathogenesis-Related proteins (PR), especially subtilisin-like proteases. qRT-PCR confirmed upregulation of PR-proteins and salicylic acid (SA)-related genes while expression of jasmonic acid/ethylene-associated genes was not modified. SA concentration and class III peroxidase activity were increased in leaves and appeared to be a cumulative process dependent on the number of sprayings with the elicitor. These results suggest a systemic acquired resistance (SAR) mechanism of action of the COS-OGA elicitor and highlight the importance of repeated applications to ensure efficient protection against disease. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

Option pricing with COS method on Graphics Processing Units

NARCIS (Netherlands)

B. Zhang (Bo); C.W. Oosterlee (Kees)

2009-01-01

htmlabstractIn this paper, acceleration on the GPU for option pricing by the COS method is demonstrated. In particular, both European and Bermudan options will be discussed in detail. For Bermudan options, we consider both the Black-Scholes model and Levy processes of infinite activity. Moreover,

Co3O4@CoS Core-Shell Nanosheets on Carbon Cloth for High Performance Supercapacitor Electrodes

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Jinfeng Ning

2017-06-01

Full Text Available In this work, a two-step electrodeposition strategy is developed for the synthesis of core-shell Co3O4@CoS nanosheet arrays on carbon cloth (CC for supercapacitor applications. Porous Co3O4 nanosheet arrays are first directly grown on CC by electrodeposition, followed by the coating of a thin layer of CoS on the surface of Co3O4 nanosheets via the secondary electrodeposition. The morphology control of the ternary composites can be easily achieved by altering the number of cyclic voltammetry (CV cycles of CoS deposition. Electrochemical performance of the composite electrodes was evaluated by cyclic voltammetry, galvanostatic charge–discharge and electrochemical impedance spectroscopy techniques. The results demonstrate that the Co3O4@CoS/CC with 4 CV cycles of CoS deposition possesses the largest specific capacitance 887.5 F·g−1 at a scan rate of 10 mV·s−1 (764.2 F·g−1 at a current density of 1.0 A·g−1, and excellent cycling stability (78.1% capacitance retention at high current density of 5.0 A·g−1 after 5000 cycles. The porous nanostructures on CC not only provide large accessible surface area for fast ions diffusion, electron transport and efficient utilization of active CoS and Co3O4, but also reduce the internal resistance of electrodes, which leads to superior electrochemical performance of Co3O4@CoS/CC composite at 4 cycles of CoS deposition.

The Comparative Study of Electrochemical Capacitance Performance between Sulphur-Doped Co3O4 and CoS Anodes

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Wei Xu

2016-01-01

Full Text Available Anode materials with high capacitance performance are highly desirable for supercapacitors (SCs. In this work, nanomaterials cobalt sulfide (CoS, sulphur-doped Co3O4 (S-Co3O4, and Co3O4 were fabricated on a carbon cloth substrate by hydrothermal method. The composition and morphology of the material were characterized by X-ray diffraction (XRD patterns and Scanning Electron Microscope (SEM. The electrochemical measurements were performed in a three-electrode system. The result shows that CoS nanomaterial as anode is of the best electrochemical performance, achieving areal capacitance of 1.98 F/cm2 at 2 mA/cm2 in a 5 M LiCl solution. Moreover, the CoS anode has long-term cycling stability with more than 85.7% capacitance retention after 10000 cycles, confirming its larger capacitance, good redox activity, and electrochemical stability.

The COS-AGN survey: Revealing the nature of circum-galactic gas around hosts of active galactic nuclei

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Berg, Trystyn A. M.; Ellison, Sara L.; Tumlinson, Jason; Oppenheimer, Benjamin D.; Horton, Ryan; Bordoloi, Rongmon; Schaye, Joop

2018-04-01

Active galactic nuclei (AGN) are thought to play a critical role in shaping galaxies, but their effect on the circumgalactic medium (CGM) is not well studied. We present results from the COS-AGN survey: 19 quasar sightlines that probe the CGM of 20 optically-selected AGN host galaxies with impact parameters 80 frame equivalent widths EW≥124 mÅ) whilst many of the metal ions are not detected in individual sightlines. A sightline-by-sightline comparison between COS-AGN and the control sample yields no significant difference in EW distribution. However, stacked spectra of the COS-AGN and control samples show significant (>3σ) enhancements in the EW of both Siiii And Lyα at impact parameters >164 kpc by a factor of +0.45 ± 0.05 dex and >+0.75 dex respectively. The lack of detections of both high-ionization species near the AGN and strong kinematic offsets between the absorption systemic galaxy redshifts indicates that neither the AGN's ionization nor its outflows are the origin of these differences. Instead, we suggest the observed differences could result from either AGN hosts residing in haloes with intrinsically distinct gas properties, or that their CGM has been affected by a previous event, such as a starburst, which may also have fuelled the nuclear activity.

Therapeutic Efficacy of Endometrial Scratching in Repeated Controlled Ovarian Stimulation (COS) Failure Cycles

Science.gov (United States)

Wadhwa, Leena; Mishra, Mona

2018-01-01

Objective: The objective of the study was (1) “to evaluate the therapeutic efficacy of endometrial scratching in repeated controlled ovarian stimulation (COS) failure cycles.” And (2) “to compare differences in pregnancy outcome by endometrial scratching in early (D2–D4) and late follicular phases (D7–D9) of the same stimulation cycle.” Materials and Methods: Women attending infertility clinic in a tertiary care center and who have two or more repeated COS failure cycles and planned for COS with intrauterine insemination (IUI) were included in the study which is a prospective parallel, interventional, single-blinded, randomized control study, in 1:1 allocation ratio. A total of 165 patients were recruited and randomly allocated into three groups: Group A (n = 55) underwent endometrial scratching on D2–D4 of the same COS cycle, Group B (n = 55) on D7–D9, and Group C (n = 55) no intervention done. All the patients underwent COS according to standard protocol followed by IUI. Results: Clinical pregnancy rate was 12.73% (odds ratio [OR] =0.87 95% confidence interval [CI] =0.288–2.55, P = 1), 16.36% (OR = 1.15; 95% CI = 0.40–3.23, P = 1), and 14.54%, respectively, in Group A, B, and C, respectively (P = 0.86), as per intention to treat analysis. Using Chi-square test, P value between Group A and B was 0.787, between Group A and C was 1.000, and between Group B and C was 1.000. As per protocol analysis, clinical pregnancy rate was 13.46% (OR = 0.83; 95% CI = 0.27–2.5, P = 0.74), 19.57% (OR = 1.3 95%; CI = 0.45–3.73, P = 0.41), and 15.69%. Using Chi-square test, Pvalue between Group A and B was 0.588, between Group A and C was 0.967, and between Group B and C was 0.815. No abortions and multiple pregnancies occurred in either of the groups. Conclusion: The effect found was of good quantum in Group B as per protocol analysis which could be of clinical relevance if larger sample size would have been taken. Endometrial scratching is a cost

Electronic coupling induced high performance of N, S-codoped graphene supported CoS2 nanoparticles for catalytic reduction and evolution of oxygen

Science.gov (United States)

Chen, Bohong; Jiang, Zhongqing; Zhou, Lingshan; Deng, Binglu; Jiang, Zhong-Jie; Huang, Jianlin; Liu, Meilin

2018-06-01

A simple synthetic method is developed for the synthesis of CoS2/N, S-codoped graphene. The result shows the existence of a strong electronic coupling between CoS2 and N, S-codoped graphene. The pyrrolic and pyridinic type nitrogen and S in the form of C-S-C in N, S-codoped graphene are found to be the anchoring sites of the CoS2 nanoparticles. As a bifunctional catalyst, the CoS2/N, S-codoped graphene exhibits an oxygen reduction onset potential of 0.963 V vs. RHE and delivers an oxygen evolution overpotential of 393 mV at the current density of 10 mA cm-2. Its oxygen reduction and evolution catalytic activities are comparable to those of the Pt/C and the state-of-art RuO2/C, respectively. Most impressively, the CoS2/N, S-codoped graphene exhibits a potential gap of 771 mV. This value is lower than those of most bifuntional catalysts reported, clearly indicating its potential use as the bifunctional catalyst to replace the noble-metal based catalysts for practical applications. Additionally, our results also suggest a great importance to prepare a single pure phase CoS2 in improving the catalytic bifunctionality of the CoS2/N, S-codoped graphene. The primary Zn-air battery with CoS2/N, S-codoped graphene shows a higher discharge peak power density than that with Pt/C.

Chitin Oligosaccharide (COS Reduces Antibiotics Dose and Prevents Antibiotics-Caused Side Effects in Adolescent Idiopathic Scoliosis (AIS Patients with Spinal Fusion Surgery

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Yang Qu

2017-03-01

Full Text Available Antibiotics are always considered for surgical site infection (SSI in adolescent idiopathic scoliosis (AIS surgery. However, the use of antibiotics often causes the antibiotic resistance of pathogens and side effects. Thus, it is necessary to explore natural products as drug candidates. Chitin Oligosaccharide (COS has anti-inflammation and anti-bacteria functions. The effects of COS on surgical infection in AIS surgery were investigated. A total of 312 AIS patients were evenly and randomly assigned into control group (CG, each patient took one-gram alternative Azithromycin/Erythromycin/Cloxacillin/Aztreonam/Ceftazidime or combined daily, experiment group (EG, each patient took 20 mg COS and half-dose antibiotics daily, and placebo group (PG, each patient took 20 mg placebo and half-dose antibiotics daily. The average follow-up was one month, and infection severity and side effects were analyzed. The effects of COS on isolated pathogens were analyzed. SSI rates were 2%, 3% and 8% for spine wounds and 1%, 2% and 7% for iliac wound in CG, EG and PG (p < 0.05, respectively. COS reduces the side effects caused by antibiotics (p < 0.05. COS improved biochemical indexes and reduced the levels of interleukin (IL-6 and tumor necrosis factor (TNF alpha. COS reduced the antibiotics dose and antibiotics-caused side effects in AIS patients with spinal fusion surgery by improving antioxidant and anti-inflammatory activities. COS should be developed as potential adjuvant for antibiotics therapies.

The Revival of Confucianism in Chinese Schools: A Historical-Political Review

Science.gov (United States)

Yu, Tianlong

2008-01-01

This article examines the "back to tradition" movement in Chinese schools and its political nature. It focuses on the launch of the "education in Chinese traditional virtues" project in the 1980s and various new developments at the present time, which continue a revival of Confucianism in Chinese society and education. The…

The interface of the ferromagnetic metal CoS2 and the nonmagnetic semiconductor FeS2

KAUST Repository

Nazir, S.; Schwingenschlö gl, Udo

2010-01-01

semiconductor shows a metallic character. The CoS2 stays close to half-metallicity at the interface, while the FeS2 becomes metallic. The magnetic moment of the Co atoms at the interface slightly decreases as compared to the bulk value and a small moment

High-Field Nb3Sn Cos-theta Dipole with Stress Management

Energy Technology Data Exchange (ETDEWEB)

Novitski, Igor [Fermilab; Carmichael, Justin [Fermilab; Kashikhin, Vadim V. [Fermilab; Zlobin, Alexander V. [Fermilab

2017-01-01

Cost-effective superconducting dipole magnets with operating fields up to 16 T are being considered for the LHC en-ergy upgrade (HE-LHC) and a Future Circular Collider (FCC). To demonstrate feasibility of 15 T accelerator quality dipole mag-nets, FNAL as a part of the US-MDP is developing a single-aper-ture Nb3Sn dipole demonstrator based on a 4-layer graded cos-theta coil with 60 mm aperture and cold iron yoke. In parallel, to explore the limit of the Nb3Sn accelerator magnet technology, op-timize magnet design and performance parameters, and reduce magnet cost, magnet design studies are also being performed to push the nominal bore field to 16 T in a 60-mm aperture cos-theta dipole. Results of these studies are reported and discussed in this paper.

Cross-Cultural Differences of the Non-Motor Symptoms Studied by the Traditional Chinese Version of the International Parkinson and Movement Disorder Society- Unified Parkinson's Disease Rating Scale.

Science.gov (United States)

Yu, Rwei-Ling; Wu, Ruey-Meei; Chan, Anne Y Y; Mok, Vincent; Wu, Yih-Ru; Tilley, Barbara C; Luo, Sheng; Wang, Lu; LaPelle, Nancy R; Stebbins, Glenn T; Goetz, Christopher G

2017-01-01

Given the importance of ethnic differences in the evaluation of various aspects of symptoms in patients with Parkinson's disease (PD), we present the formal procedure for completing the traditional Chinese translation of the International and Parkinson and Movement Disorder Society/UPDRS (MDS-UPDRS) and highlight the discrepancy in nonmotor symptoms (NMS) between patients in Eastern and Western countries. A total of 350 native Chinese-speaking PD patients were recruited from multiple hospitals in Eastern countries; they completed the MDS-UPDRS. The translation process was executed and factor analysis was performed to determine the structure of the scale. Chi-squared and t tests were used to compare frequency and severity of PD symptoms between the Chinese-speaking and English-speaking groups (n = 876). NMS and motor symptoms were more severe in the Western population (Part I: t (1205) = 5.36, P < 0.0001; and Part III: t (1205) = 7.64, P < 0.0001); however, the prevalence of cognitive dysfunction and impairments in activities of daily living were more frequent in the Eastern patients. The comparative fit index was 0.93 or greater, and the exploratory factor analysis revealed compatible results between the translated scale and the original version. The traditional Chinese version of the MDS-UPDRS can be designated as an official translation of the original scale, and it is now available for use. Moreover, NMS in PD constitute a major issue worldwide, and the pattern of NMS among the Chinese population is more marked in terms of cognition-based symptoms and activities of daily living.

Ethnic Contestation and Language Policy in a Plural Society: The Chinese Language Movement in Malaysia, 1952-1967

Science.gov (United States)

Yao Sua, Tan; Hooi See, Teoh

2014-01-01

The Chinese language movement was launched by the Chinese educationists to demand the recognition of Chinese as an official language to legitimise the status of Chinese education in the national education system in Malaysia. It began in 1952 as a response to the British attempt to establish national primary schools teaching in English and Malay to…

Identificación in silico de un grupo de secuencias ortólogas conservadas (COS de Ipomoea batatas

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Christian Solís Calero

2013-03-01

Full Text Available En el presente trabajo se describe una serie de procedimientos bioinformáticos para la predicción de un grupo secuencias ortólogas conservadas (COS de Ipomoea batatas, así como la evaluación de su potencial utilidad para la generación de marcadores moleculares y estudios de diversidad en esta especie. Con ese propósito usando los programas BLAST X y TBLASTN se realizó una comparación reciproca por similaridad entre secuencias ESTs procedentes de librerías de cDNAs de Ipomoea batatas, propias o disponibles de modo público en la base de datos GenBank, con secuencias COS de Arabidopsis thaliana. La anotación funcional de las secuencias COS predichas en Ipomoea batatas se realizo usando los programas BLASTX, INTERPROSCAN y PSI-BLAST. Se obtuvieron en total 204 secuencias COS candidatos de Ipomoea batatas, siendo 16 secuencias provenientes de una librería generada a partir de raíces de reserva. Se evaluó de modo computacional el polimorfismo de las secuencias COS de raíces de reserva, obteniéndose SNPs en 8 secuencias, y secuencias repetidas en tandem en una de ellas.

The Secret Lives of Cepheids: Completing the Picture with HST-COS Observations of the Nearest Classical Cepheids, Polaris and delta Cephei

Science.gov (United States)

Engle, Scott

2017-08-01

Classical Cepheids, although well studied in terms of their cosmologically important Period-Luminosity Law, are proving to be increasingly complex and astrophysically intriguing in terms of atmospheric energetics. This proposal expands on data collected by us in previous cycles to probe Cepheid atmospheres, understand their heating mechanisms and answer important questions. Our previous COS FUV spectra revealed a wealth of 10,000-300,000K plasma emission lines, phase-locked with each Cepheid's pulsation periods, showing that a pulsation-driven heating mechanism is at work. To significantly expand the parameter space of the Cepheid sample, we propose four visits to the nearest and brightest Cepheid, Polaris. Only two COS spectra of Polaris were acquired previously. But we have now seen that Cepheids undergo fairly large FUV emission line variations (flux level differences of 20x and more). Observations of the ultra-low amplitude Polaris will offer remarkable insights into the effects that even minimal pulsations have on a cool supergiant atmosphere, especially when compared to full amplitude Cepheids and also non-pulsating supergiants in the instability strip. We have also recently proven that delta Cep is an X-ray variable, with a tight pulsation phase-range where the star's X-ray activity increases by over 4x. However, no COS spectra exist at this phase, which will be necessary to determine atmospheric densities and dynamics during the X-ray enhancement. When combined with our existing X-ray and FUV data set, the proposed COS data will advance a much deeper understanding of Cepheids and their atmospheric plasmas.

Updated Status and Performance at the Fourth HST COS FUV Lifetime Position

Science.gov (United States)

Taylor, Joanna M.; De Rosa, Gisella; Fix, Mees B.; Fox, Andrew; Indriolo, Nick; James, Bethan; Jedrzejewski, Robert I.; Oliveira, Cristina M.; Penton, Steven V.; Plesha, Rachel; Proffitt, Charles R.; Rafelski, Marc; Roman-Duval, Julia; Sahnow, David J.; Snyder, Elaine M.; Sonnentrucker, Paule; White, James

2017-06-01

To mitigate the adverse effects of gain sag on the spectral quality and accuracy of Hubble Space Telescope’s Cosmic Origins Spectrograph FUV observations, COS FUV spectra will be moved from Lifetime Position 3 (LP3) to a new pristine location on the detectors at LP4 in July 2017. To achieve maximal spectral resolution while preserving detector area, the spectra will be shifted in the cross-dispersion (XD) direction by -2.5" (about -31 pixels) from LP3 or -5” (about 62 pixels) from the original LP1. At LP4, the wavelength calibration lamp spectrum can overlap with the previously gain-sagged LP2 PSA spectrum location. If lamp lines fall in the gain sag holes from LP2, it can cause line ratios to change and the wavelength calibration to fail. As a result, we have updated the Wavecal Parameters Reference Table and CalCOS to address this issue. Additionally, it was necessary to extend the current geometric correction in order to encompass the entire LP4 location. Here we present 2-D template profiles and 1-D spectral trace centroids derived at LP4 as well as LP4-related updates to the wavelength calibration, and geometric correction.

INHALATIONAL EXPOSURE TO CARBONYL SULFIDE (COS) PRODUCES BRAIN LESIONS AND ALTERED BRAINSTEM AUDITORY (BAER) AND SOMATOSENSORY (SEP) EVOKED POTENTIALS IN FISHCER 344N RATS.

Science.gov (United States)

Because of the amount of carbonyl sulfide (COS) emissions and the lack of toxicological data, COS was listed in the Clean Air Act of 1990 as a Hazardous Air Pollutant. In 1999 COS was nominated by the US EPA to the National Toxicology Program for additional toxicological investig...

Templates of "Chineseness" and Trajectories of Cambodian Chinese Entrepreneurship in Phnom Penh

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Michiel Verver

2012-09-01

Full Text Available In the 1960s, William Willmott described Cambodia as a plural society in which different ethnic groups occupy different places in the economic structure. The Chinese made up the economic class, active in trade and commerce, and formed a definable ethnic community, both socioculturally and politically. Since Willmott’s seminal studies, Cambodia’s ethnic Chinese have endured the destruction and repression of both private enterprise and Chinese sociocultural life (1970–1990, followed by a revitalization of Chinese business. Through ethnographic case studies, this paper explores the relationship between “Chineseness” and business life in trajectories of Cambodian Chinese entrepreneurship in Phnom Penh. How do entrepreneurs deploy notions of Chinese business? The author argues that Chinese family businesses, trust-based networks, patronage arrangements, and cultural representations have indeed been greatly revitalized over the last few decades, but that they also remain challenged in certain contexts. Moreover, such revitalization has taken a fundamentally different form from Willmott’s description. Practices of Chinese business can no longer be ascribed to an ethnic Chinese “community” in Phnom Penh. Rather, as the latter has become increasingly multiform, Chinese business has developed into a template at the deployment (or neglect of a broader category of Cambodian Chinese entrepreneurs.

COS-burst: Observations of the Impact of Starburst-driven Winds on the Properties of the Circum-galactic Medium

Energy Technology Data Exchange (ETDEWEB)

Heckman, Timothy; Borthakur, Sanchayeeta [Center for Astrophysical Sciences, Department of Physics and Astronomy, Johns Hopkins University, Baltimore, MD 21218 (United States); Wild, Vivienne [School of Physics and Astronomy, University of St Andrews, St Andrews KY16 9AJ (United Kingdom); Schiminovich, David [Department of Astronomy, Columbia University, New York, NY 10027 (United States); Bordoloi, Rongmon, E-mail: theckma1@jhu.edu [MIT-Kavli Center for Astrophysics and Space Research, 77 Massachusetts Avenue, Cambridge, MA 02139 (United States)

2017-09-10

We report on observations made with the Cosmic Origins Spectrograph (COS) on the Hubble Space Telescope ( HST ) using background quasi-stellar objects to probe the circum-galactic medium (CGM) around 17 low-redshift galaxies that are undergoing or have recently undergone a strong starburst (the COS-Burst program). The sightlines extend out to roughly the virial radius of the galaxy halo. We construct control samples of normal star-forming low-redshift galaxies from the COS/ HST archive that match the starbursts in terms of galaxy stellar mass and impact parameter. We find clear evidence that the CGM around the starbursts differs systematically compared to the control galaxies. The Ly α , Si iii, C iv, and possibly O vi absorption lines are stronger as a function of impact parameter, and the ratios of the equivalent widths of C iv/Ly α and Si iii/Ly α are both higher than in normal star-forming galaxies. We also find that the widths and the velocity offsets (relative to v {sub sys}) of the Ly α absorption lines are significantly larger in the CGM of the starbursts, implying velocities of the absorbing material that are roughly twice the halo virial velocity. We show that these properties can be understood as a consequence of the interaction between a starburst-driven wind and the preexisting CGM. These results underscore the importance of winds driven from intensely star-forming galaxies in helping drive the evolution of galaxies and the intergalactic medium. They also offer a new probe of the properties of starburst-driven winds and of the CGM itself.

[Expert consensus for the prevention of cardiovascular disease in Chinese women].

Science.gov (United States)

2017-06-01

Cardiovascular disease is the leading cause of death for Chinese women, which has not been paid enough attention at present. Chinese women account for 20 percent of 3.5 billion women all over the world. Health promotion and prevention are facing the rigorous challenge. The pathophysiological characteristics, clinical manifestations, disease diagnosis, drug metabolism and prevention strategies of woman cardiovascular diseases are different from those of men in some respects and require special attention. "Consensus for the prevention of cardiovascular diseases in Chinese women" is developed by Women Physician Committee of Chinese College Cardiovascular Physicians and Women's Health Work Group of Chinese Society of Cardiology, which is aimed at strengthening and promoting prevention of cardiovascular diseases in Chinese women.

Buddhist Activism and Chinese Modernity

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Hung-yok Ip

2015-02-01

Full Text Available The history of modern Chinese Buddhism has begun to attract attention in recent years. Some scholars have done inspiring research as they unravel the integration of Buddhism into the highly secularized process of Chinese modernity by drawing on the repository of knowledge on modern China. While this special issue joins this exciting endeavor, it also uses Buddhism as a window to reflect on scholarship on Chinese modernity. Conceptually, this special issue presses scholars in the field of modern China to rethink the place of tradition in the course of modernity. Thematically we show the expansionist impulse of Chinese Buddhism: In addition to envisioning the geographical expansion of their religion, Chinese Buddhists have endeavored to enhance the significance of Buddhism in various dimensions of Chinese society in particular and human life in general.

Features and Mechanisms for Ensuring Social and Political Stability in Contemporary Chinese Society

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Максим Алексеевич Сущенко

2017-12-01

Full Text Available This article discusses the features and mechanisms of ensuring and maintaining social and political stability in China. Analyzes the scientific theoretical foundation in the study of this phenomenon, developed by Russian and Chinese scientists. Political stability in contemporary China is understood as a precondition for effective social and economic development. The paper studied the treatment of leadership in China from different generations to tools approval of social and political stability as a way of implementing the modernization program of the political course. It has been found that maintaining the political stability of the society in modern China made possible by the harmonization of public relations, flexible national policy, economic growth, trends in socio-economic development and the use of ideological tools. The author studied the basic mechanisms of the stability of the political system of China at the present stage. It is concluded that a stable political development in contemporary China strengthens the regime and the preservation of the monopoly of the CCP to political power.

Altering the Rules: Chinese Homeowners’ Participation in Policymaking

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Yihong Jiang

2013-01-01

Full Text Available This study looks at Chinese homeowners’ participation in policymaking. Drawing on evidence from Guangzhou and Beijing, it shows that various organised homeowner activists have moved upstream in the policy process and have begun to push beyond policy implementation into the domain of agenda setting and “rule-making”. These advocates display rights-conscious patterns of behaviour that are closer to that of interest or lobby groups than to the typical repertoire of Chinese contentious citizens. The study suggests that this kind of political participation is on the rise amongst Chinese homeowner activists. This result complements and extends other recent findings that suggest the Chinese policy process is gradually opening up. Such a trend could have significant implications and calls for more research in different domains of state-society relations.

College Students' Definitions of Intimate Partner Violence: A Comparative Study of Three Chinese Societies.

Science.gov (United States)

Jiao, Yanpeng; Sun, Ivan Y; Farmer, Ashley K; Lin, Kai

2016-04-01

Although a large number of studies have been conducted worldwide to examine various aspects of intimate partner violence (IPV), comparative study of people's views on such violence in Chinese societies has been scarce. Using survey data collected from more than 850 college students in China, Hong Kong, and Taiwan, this study specifically assessed the impact of attitudes toward gender role and violence, personal and vicarious experience, demographic characteristics, and locality on students' definitions of IPV. The Taiwanese students were most likely to define a broader range of abusive behavior as IPV, followed by Hong Kong and Beijing students. Gender role and violence attitudes appeared to be most important predictors of IPV definitions. College students who supported the notion of male dominance were more likely to have a narrower definition of IPV, whereas those who viewed domestic violence as crime were more inclined to have a broader definition of IPV. Implications for future research and policy were discussed. © The Author(s) 2014.

Effects of Astragalus polysaccharides (APS) and chitooligosaccharides (COS) on growth, immune response and disease resistance of juvenile largemouth bass, Micropterus salmoides.

Science.gov (United States)

Lin, Shi-Mei; Jiang, Yu; Chen, Yong-Jun; Luo, Li; Doolgindachbaporn, Sompong; Yuangsoi, Bundit

2017-11-01

The effects of oral administration of Astragalus polysaccharides (APS) and chitooligosaccharides (COS), single or combined, on the growth performance, immunity and disease resistance of M. salmoides were investigated. Largemouth bass juvenile were divided into 4 groups and each group was fed with diets supplemented with or without immunostimulant for 8 weeks. After 8 weeks of feeding trial, five fish per tank were sampled for immunity determination, ten fish per tank were challenged by A. hydrophila. The results showed that the largemouth bass fed with two immunostimulants alone or in combination significantly enhanced the final weight and specific growth rate (SGR), decreased feed conversion ratio (FCR) (P APS. In addition, both COS and APS upregulated respiratory burst activity (RBA), phagocytic activity (PA), lysozyme activity and superoxide dismutase (SOD) activity. Meanwhile, COS also exhibited a increase in total leukocyte count, nitric oxide (NO) content and inducible nitric oxide synthase (iNOS) activity compared to the control. When challenged with A. hydrophila, the mortality of groups fed with COS and/or APS was lower than the control (P APS and COS had a synergistic effect on lysozme activity, iNOS activity, NO content and disease resistance of fish (P < 0.05). Copyright © 2017 Elsevier Ltd. All rights reserved.

Imparting Cultural Values to Chinese Children through Literature

Science.gov (United States)

Zhang, Chenyi; Morrison, Johnetta W.

2010-01-01

Based on the occurrence of modernization and globalization in Chinese society over the last few decades, the content of 145 stories, published in the most popular Chinese children's story magazine from the 1980s to the present, were examined for the representation of cultural values. The presence of Chinese, Western and social-moral values in…

The Influences of Western Food Culture on Contemporary Chinese Food Culture

Institute of Scientific and Technical Information of China (English)

张林

2017-01-01

Food, an essential prerequisite for existence, plays an irreplaceable role in the development of society and in the progress of human beings. Chinese food culture has a long and bril iant history, but under the huge impacts of the western civilization, it has been greatly influenced. From these study, the positive influences of the western food culture on the contemporary Chinese food culture can be clearly seen, which also have promoted the diverse developments of Chinese dietary culture.

Discipline behaviors of Chinese American and European American mothers.

Science.gov (United States)

Hulei, Elaine; Zevenbergen, Andrea A; Jacobs, Sue C

2006-09-01

In any society, parenting beliefs are a reflection of that society's cultural values and traditions (J. U. Ogbu, 1981). Verbosity, a parenting behavior considered dysfunctional in European American culture, may not be problematic in Chinese culture. The authors recruited 31 Chinese American and 30 European American mothers and used questionnaires to measure parenting behaviors and child behavior problems. The Chinese American mothers also completed a questionnaire assessing their acculturation level. The Chinese American mothers had higher levels of verbosity than did the European American mothers; however, there were no differences between the groups in child behavior problems. The results also revealed higher levels of laxness in the Chinese American mothers compared to the European American mothers. Acculturation level did not predict verbosity or laxness levels. Results suggest that the effectiveness of a parenting style should be defined relative to cultural context.

Synthesis of Co9S8 and CoS nanocrystallites using Co(II ...

Indian Academy of Sciences (India)

Synthesis of Co9S8 and CoS nanocrystallites using Co(II) ... hydrothermal processing,24,25 etc. However, the ..... Cobalt sulphide nanoparticles were prepared by refluxing .... CdS nanostructures in ethylenediamine.28,29 Figure 2a shows.

THE CHARACTERISTIC OF JAPANESE NEOLOGISM-LOANWORDS IN CHINESE PUBLICISTIC DISCOURSE

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Фу Цзе

2013-04-01

Full Text Available The purpose of writing this article is investigation of the basic ways of meaning changing of Japanese words in Chinese publicistic discourse - active assimilation is associated with Chinese youth’s lifestyle changes and, consequently, it’s related to the mental part of Chinese society.The most deep and quick changing in modern world is reflected in publicistic, this is the reason why we considered Chinese publicistic discourse as a topical resource, that reflects lighting fast changing in modern language. Learning common neologism-loanwords in Chinese publicistic discourse is new field of learning the issue in assimilation Japanese neologism-loanwords in Chinese language.The results of analysis of basic ways in the meaning changing of Japanese words in Chinese publicistic discourse reveals the following: extension of meaning, contraction of meaning, rhetorical meaning changing: positive or negative, conversion of the initial and secondary meaning.DOI: http://dx.doi.org/10.12731/2218-7405-2013-2-36

COS-B observation of the milky way in high-energy gamma rays

International Nuclear Information System (INIS)

Mayer-Hasselwander, H.A.; Lebrun, F.; Masnou, J.L.

1978-01-01

The Caravane Collaboration's gamma-ray astronomy experiment aboard ESA's satellite COS-B has been recording celestial gamma rays in the energy range from about 50 MeV to several GeV since August 1975. These observations covers the whole range of galactic longitude, thus making it possible to present here the first complete detailed gamma-ray survey of the Milky Way with greatly improved statistical accuracy and significantly better energy measurement than in the previous survey. The present work concentrates on the spatial aspects of the gamma radiation, including localised sources

A Glimpse of Chinese-Malay Literature

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Cendrawaty Tjong

2007-11-01

Full Text Available Chinese-Malay literature begans in the end of 19th century. The beginning of this period was known from the works depicted Classical-Malay literature. In the development, due to the booming of publication houses and newspaper agencies, this school of literature flourished. The origin of this period was closely related to Chinese-descendants, background and history. The long history, the big numbers of works and the miscellaneous contents of the works were the characteristics of this period. Chinese-Malay literature period was the period highlighted with typical Chinese-Indonesian society.  

The internal radiation dose calculations based on Chinese mathematical phantom

International Nuclear Information System (INIS)

Wang Haiyan; Li Junli; Cheng Jianping; Fan Jiajin

2006-01-01

The internal radiation dose calculations built on Chinese facts become more and more important according to the development of nuclear medicine. the MIRD method developed and consummated by the society of Nuclear Medicine (America) is based on the European and American mathematical phantom and can't fit Chinese well. The transport of γ-ray in the Chinese mathematical phantom was simulated with Monte Carlo method in programs as MCNP4C. the specific absorbed fraction (Φ) of Chinese were calculated and the Chinese Φ database was created. The results were compared with the recommended values by ORNL. the method was proved correct by the coherence when the target organ was the same with the source organ. Else, the difference was due to the different phantom and the choice of different physical model. (authors)

Engendering social suffering: a Chinese diasporic community in northern Thailand.

Science.gov (United States)

Huang, Shu-Min

2014-01-01

This paper examines how reproducing Chineseness has become a source of social suffering through the case study of a group of Yunnan Chinese who escaped Chinese communist rules in the Mainland in 1949 or shortly after and settled in northern Thailand in the 1960s. As self-proclaimed carriers of traditional Chinese culture, they worked arduously to replicate whatever they considered 'authentic' Chinese through a narrow interpretation of the Confucian moral tenets in daily life. The (re)establishment of a patriarchal social order in Thailand - a society with a relatively high level of gender-equality, has inflicted tremendous pain and suffering among women and youth in this reified society. Ethnographic fieldwork, upon which this paper was based, was conducted in Maehong Village, Chiang Mai Province, between 2002 and 2007.

Eficiência teórica de pilhas a combustível do tipo PaCOS

OpenAIRE

Amaral, Alexandre A.; Matos, Francisco F.; Benedicto, João Paulo; Boaventura, Jaime S.

2007-01-01

A célula a combustível do tipo óxido sólido (PaCOS) é um das mais promissoras tecnologias para a produção de energia elétrica, principalmente, devido ao fato de ser virtualmente não poluente. Tipicamente, a PaCOS é constituída de pelo menos sete fases distintas: combustível, ânodo, cátodo, eletrólito (separando os dois eletrodos), ar e interconectores elétricos (dois) para completar o circuito de corrente. É claramente demonstrado que os sistemas eletroquímicos só podem ser reversíveis quando...

Fabrication of Cost-Effective Dye-Sensitized Solar Cells Using Sheet-Like CoS2 Films and Phthaloylchitosan-Based Gel-Polymer Electrolyte

Directory of Open Access Journals (Sweden)

Saradh Prasad

2018-01-01

Full Text Available Platinum-free counter electrodes (CE were developed for use in efficient and cost-effective energy conversion devices, such as dye-sensitized solar cells (DSSCs. Electrochemical deposition of CoS2 on fluorine-doped tin oxide (FTO formed a hierarchical sheet-like structured CoS2 thin film. This film was engaged as a cost-effective platinum-free and high-efficiency CE for DSSCs. High stability was achieved using a phthaloychitosan-based gel-polymer electrolyte as the redox electrolyte. The electrocatalytic performance of the sheet-like CoS2 film was analyzed by electrochemical impedance spectroscopy and cyclic voltammetry. The film displayed improved electrocatalytic behavior that can be credited to a low charge-transfer resistance at the CE/electrolyte boundary and improved exchange between triiodide and iodide ions. The fabricated DSSCs with a phthaloychitosan-based gel-polymer electrolyte and sheet-like CoS2 CE had a power conversion efficiency (PCE, η of 7.29% with a fill factor (FF of 0.64, Jsc of 17.51 mA/cm2, and a Voc of 0.65 V, which was analogous to that of Pt CE (η = 7.82%. The high PCE of the sheet-like CoS2 CE arises from the enhanced FF and Jsc, which can be attributed to the abundant active electrocatalytic sites and enhanced interfacial charge-transfer by the well-organized surface structure.

Efficient propagation of archetype JC polyomavirus in COS-7 cells: evaluation of rearrangements within the NCCR structural organization after transfection.

Science.gov (United States)

Prezioso, Carla; Scribano, Daniela; Bellizzi, Anna; Anzivino, Elena; Rodio, Donatella Maria; Trancassini, Maria; Palamara, Anna Teresa; Pietropaolo, Valeria

2017-12-01

John Cunningham virus (JCPyV) is an ubiquitous human pathogen that causes disease in immunocompromised patients. The JCPyV genome is composed of an early region and a late region, which are physically separated by the non-coding control region (NCCR). The DNA sequence of the NCCR distinguishes two forms of JCPyV, the designated archetype and the prototype, which resulted from a rearrangement of the archetype sequence. To date, the cell culture systems for propagating JCPyV archetype have been very limited in their availability and robustness. Prior to this study, it was demonstrated that JCPyV archetype DNA replicates in COS-7 simian kidney cells expressing SV40 TAg and COS-7 cells expressing HIV-1 Tat. Based on these observations, the present study was conducted to reproduce an in vitro model in COS-7 cells transfected with the JCPyV archetype strain in order to study JCPyV DNA replication and analyze NCCR rearrangements during the viral life cycle. The efficiency of JCPyV replication was evaluated by quantitative PCR (Q-PCR) and by hemagglutination (HA) assay after transfection. In parallel, sequence analysis of JCPyV NCCR was performed. JCPyV efficiently replicated in kidney-derived COS-7 cells, as demonstrated by a progressive increase in viral load and virion particle production after transfection. The archetypal structure of NCCR was maintained during the viral cycle, but two characteristic point mutations were detected 28 days after transfection. This model is a useful tool for analyzing NCCR rearrangements during in vitro replication in cells that are sites of viral persistence, such as tubular epithelial cells of the kidney.

Second COS FUV Lifetime Position: Verification of FUV Bright Object Aperture (BOA) Operations (FCAL4)

Science.gov (United States)

Debes, John H.

2013-05-01

As part of the calibration of the second lifetime position on the Cosmic Origins Spectrograph (COS) far-ultraviolet (FUV) detectors, observations of the external target, G191-B2B, were obtained with the G130M, G160M, and G140L gratings in combi- nation with the Bright Object Aperture. The observations were designed to verify the performance of these spectroscopic modes by reproducing similar observations taken during the SM4 Servicing Mission Observatory Verification (SMOV) of COS. These observations allowed for a detailed determination of the spatial location and profile of the spectra from the three gratings, as well as a determination of the spectral resolution of the G130M grating prior to and after the lifetime move. In general, the negligi- ble differences which exist between the two lifetime positions can be attributed to slight differences in the optical path. In particular, the spectral resolution appears to be slightly improved. The stability of the absolute and relative flux calibration was investigated for G130M as well using STIS echelle data of G191-B2B. We determine that the COS ab- solute flux calibration with the BOA is accurate to 10%, and flux calibrated data are reproducible at the 1-2% level since SMOV.

Chitin Oligosaccharide (COS) Reduces Antibiotics Dose and Prevents Antibiotics-Caused Side Effects in Adolescent Idiopathic Scoliosis (AIS) Patients with Spinal Fusion Surgery.

Science.gov (United States)

Qu, Yang; Xu, Jinyu; Zhou, Haohan; Dong, Rongpeng; Kang, Mingyang; Zhao, Jianwu

2017-03-14

Antibiotics are always considered for surgical site infection (SSI) in adolescent idiopathic scoliosis (AIS) surgery. However, the use of antibiotics often causes the antibiotic resistance of pathogens and side effects. Thus, it is necessary to explore natural products as drug candidates. Chitin Oligosaccharide (COS) has anti-inflammation and anti-bacteria functions. The effects of COS on surgical infection in AIS surgery were investigated. A total of 312 AIS patients were evenly and randomly assigned into control group (CG, each patient took one-gram alternative Azithromycin/Erythromycin/Cloxacillin/Aztreonam/Ceftazidime or combined daily), experiment group (EG, each patient took 20 mg COS and half-dose antibiotics daily), and placebo group (PG, each patient took 20 mg placebo and half-dose antibiotics daily). The average follow-up was one month, and infection severity and side effects were analyzed. The effects of COS on isolated pathogens were analyzed. SSI rates were 2%, 3% and 8% for spine wounds and 1%, 2% and 7% for iliac wound in CG, EG and PG ( p antibiotics ( p antibiotics dose and antibiotics-caused side effects in AIS patients with spinal fusion surgery by improving antioxidant and anti-inflammatory activities. COS should be developed as potential adjuvant for antibiotics therapies.

Cycle 24 COS FUV Internal/External Wavelength Scale Monitor

Science.gov (United States)

Fischer, William J.

2018-02-01

We report on the monitoring of the COS FUV wavelength scale zero-points during Cycle 24 in program 14855. Select cenwaves were monitored for all FUV gratings at Lifetime Position 3. The target and cenwaves have remained the same since Cycle 21, with a change only to the target acquisition sequence. All measured offsets are within the error goals, although the G140L cenwaves show offsets at the short-wavelength end of segment A that are approaching the tolerance. This behavior will be closely monitored in subsequent iterations of the program.

Psychology at Chinese universities and in Chinese society: with special reference to clinical psychology

OpenAIRE

Yue, Guoan; Perrez, Meinrad; Han, Xiulan

2011-01-01

The following contribution gives a short introduction to Chinese psychology, history, psychological research and teaching institutions and student selection for universities. After a brief overview of the theoretical traditions and contemporary trends in general and experimental psychology it focuses in more detail on the recent developments in clinical and medical psychology. Research domains, academic training in clinical psychology and its applications in modern China are discussed with sp...

Chinese life cycle impact assessment factors

DEFF Research Database (Denmark)

Yang, Jianxin; Nielsen, Per Henning

2001-01-01

The methodological basis and procedures for determination of Chinese normalization references and weighting factors according to the EDIP-method is described. According to Chinese industrial development intensity and population density, China was divided into three regions and the normalization...... was determined as the normalization reference (ER ( j)90) divided by society's target contribution in the year 2000 abased on Chinese political reduction plans, ER ( j)(T2000). This paper presents and discuss results obtained for eight different environmental impact categories relevant for China: global warming...

Rectification of the water permeability in COS-7 cells at 22, 10 and 0°C.

Directory of Open Access Journals (Sweden)

Diana B Peckys

Full Text Available The osmotic and permeability parameters of a cell membrane are essential physico-chemical properties of a cell and particularly important with respect to cell volume changes and the regulation thereof. Here, we report the hydraulic conductivity, L(p, the non-osmotic volume, V(b, and the Arrhenius activation energy, E(a, of mammalian COS-7 cells. The ratio of V(b to the isotonic cell volume, V(c iso, was 0.29. E(a, the activation energy required for the permeation of water through the cell membrane, was 10,700, and 12,000 cal/mol under hyper- and hypotonic conditions, respectively. Average values for L(p were calculated from swell/shrink curves by using an integrated equation for L(p. The curves represented the volume changes of 358 individually measured cells, placed into solutions of nonpermeating solutes of 157 or 602 mOsm/kg (at 0, 10 or 22°C and imaged over time. L(p estimates for all six combinations of osmolality and temperature were calculated, resulting in values of 0.11, 0.21, and 0.10 µm/min/atm for exosmotic flow and 0.79, 1.73 and 1.87 µm/min/atm for endosmotic flow (at 0, 10 and 22°C, respectively. The unexpected finding of several fold higher L(p values for endosmotic flow indicates highly asymmetric membrane permeability for water in COS-7. This phenomenon is known as rectification and has mainly been reported for plant cell, but only rarely for animal cells. Although the mechanism underlying the strong rectification found in COS-7 cells is yet unknown, it is a phenomenon of biological interest and has important practical consequences, for instance, in the development of optimal cryopreservation.

Mechanistic and kinetic study on the catalytic hydrolysis of COS in small clusters of sulfuric acid.

Science.gov (United States)

Li, Kai; Song, Xin; Zhu, Tingting; Wang, Chi; Sun, Xin; Ning, Ping; Tang, Lihong

2018-01-01

The catalytic hydrolysis of carbonyl sulfide (COS) and the effect of small clusters of H 2 O and H 2 SO 4 have been studied by theoretical calculations. The addition of H 2 SO 4 could increase the enthalpy change (ΔHhydrolysis reaction changed from an endothermic reaction to an exothermic reaction. Further, H 2 SO 4 decreases the energy barrier by 5.25 kcal/mol, and it enhances the catalytic hydrolysis through the hydrogen transfer effect. The (COS + H 2 SO 4 -H 2 O) reaction has the lowest energy barrier of 29.97 kcal/mol. Although an excess addition of H 2 O and H 2 SO 4 increases the energy barrier, decreases the catalytic hydrolysis, which is consistent with experimental observations. The order of the energy barriers for the three reactions from low to high are as follows: COS + H 2 SO 4 -H 2 O hydrolysis of COS both kinetically and thermodynamically. Copyright © 2017 Elsevier Ltd. All rights reserved.

The Integration of Education in Multi-racial and Multi-cultural Society

OpenAIRE

Chamisah, Chamisah; M. Daud, Ridhwan

2016-01-01

This study aims to know the reasons of education ina multi-racial and multi-cultural society demands integration.. The studywhich focuses onMalaysia country typified by three major ethnic groups, namely Malays, Chinese and Indians,foundthat, firstlythe integration of curriculum in creating a holistic education isvital for the society to create a competitive human capital with value laden such as trustworthiness, dedication, creativity, civic awareness and many more. Secondly, integration curr...

J/ψ production in polarized and unpolarized ep collision and Sivers and cos 2φ asymmetries

Energy Technology Data Exchange (ETDEWEB)

Mukherjee, Asmita; Rajesh, Sangem [Indian Institute of Technology Bombay, Department of Physics, Mumbai (India)

2017-12-15

We calculate the Sivers and cos 2φ azimuthal asymmetries in J/ψ production in the polarized and unpolarized semi-inclusive ep collision, respectively, using the formalism based on the transverse momentum-dependent parton distributions (TMDs). The non-relativistic QCD-based color octet model is employed in calculating the J/ψ production rate. The Sivers asymmetry in this process directly probes the gluon Sivers function. The estimated Sivers asymmetry at z = 1 is negative, which is in good agreement with the COMPASS data. The effect of TMD evolution on the Sivers asymmetry is also investigated. The cos 2φ asymmetry is sizable and probes the linearly polarized gluon distribution in an unpolarized proton. (orig.)

The strategic adaptation of Chinese-Manadonese in the Reform Era

Directory of Open Access Journals (Sweden)

Adrianus L.G. Waworuntu

2017-04-01

Full Text Available This article is a further discussion of previous research which is a pilot project to observe patterns of cultural interaction within the Chinese community in Indonesia as a part of a project to understand the phenomenon of the multicultural society during the New Order Era. The specific target of this research is to study the socio-cultural interactions within the Chinese community in Manado during the Reform Era (2000-2014. This research aims to study the strategic adaptation of the Chinese in Manado, by analysing the obstacles and opportunities in their socio-cultural interaction with the locals. Using data from field research and literature studies, this qualitative research applies an ethnographic approach by observing various actions in their socio-cultural interactions.

Hainan - State, Society, and Business in a Chinese Province

DEFF Research Database (Denmark)

Brødsgaard, Kjeld Erik

This book examines the complex relationship between the state, society and business in China, focusing on the experience of the island province of Hainan. This island, for many years a provincial backwater, was given provincial rank in 1988 and became the testing ground for experiments of an econ......This book examines the complex relationship between the state, society and business in China, focusing on the experience of the island province of Hainan. This island, for many years a provincial backwater, was given provincial rank in 1988 and became the testing ground for experiments...... of an economic, political, and social nature that have received great attention from Beijing, in particular the "small government, big society" project. This book provides a full account of this transition, showing how Hainan casts important light on a number of highly topical issues in contemporary China...... studies: central-local relations, institutional reform, state-society relations, and economic development strategies. It provides detailed evidence of how relations between party cadres, state bureaucrats, businesses, foreign investors and civil society play out in practice in China today. It argues...

The Chinese Tiger Mother

OpenAIRE

Jacek Hołówka

2011-01-01

In 2010 a book by Amy Chua: Battle Hymn of the Tiger Mother was published and it sparked a broad discussion among pedagogues and the open society about the factors determining educational success. Chua forms a simple and provocative thesis – the Chinese mothers are the best in the world because they don’t spoil their children, quickly introduce them into the adult culture, have high expectations of them, they are brusque and cold but they teach their children how to survive and be competitive...

New Trends in the Chinese Diet: Cultural Influences on Consumer Behaviour

Science.gov (United States)

Cicia, Gianni; Grunert, Klaus G.; Krystallis, Athanasios K.; Zhou, Yanfeng; Cembalo, Luigi; Verneau, Fabio; Caracciolo, Francesco

2016-01-01

China is one of the most dynamic regions in the world in terms of economic growth and development. Such development has inevitably influenced the structure and habits of Chinese society. Whilst the economic condition of the middle class and high-income segment has steadily improved, cultural changes are also under way: ancient Chinese traditions now include major elements from other cultures, most notably the West. The above scenario is the background to this paper. A structured research-administered survey was developed to investigate the changes in the Chinese consumer food culture: 500 urban participants were randomly selected from six reference cities, covering geographically almost the whole country. This study aims not only to analyze the propensity of consumers to include food products from other countries in their ancient Chinese culinary culture, but also represents an initial attempt to perform a market segmentation of Chinese consumers according to their degree of cultural openness towards non-Chinese food, taking into account socio-demographic, cognitive and psychographic variables. PMID:27800438

New Trends in the Chinese Diet: Cultural Influences on Consumer Behaviour.

Science.gov (United States)

Del Giudice, Teresa; Cicia, Gianni; Grunert, Klaus G; Krystallis, Athanasios K; Zhou, Yanfeng; Cembalo, Luigi; Verneau, Fabio; Caracciolo, Francesco

2016-04-19

China is one of the most dynamic regions in the world in terms of economic growth and development. Such development has inevitably influenced the structure and habits of Chinese society. Whilst the economic condition of the middle class and high-income segment has steadily improved, cultural changes are also under way: ancient Chinese traditions now include major elements from other cultures, most notably the West. The above scenario is the background to this paper. A structured research-administered survey was developed to investigate the changes in the Chinese consumer food culture: 500 urban participants were randomly selected from six reference cities, covering geographically almost the whole country. This study aims not only to analyze the propensity of consumers to include food products from other countries in their ancient Chinese culinary culture, but also represents an initial attempt to perform a market segmentation of Chinese consumers according to their degree of cultural openness towards non-Chinese food, taking into account socio-demographic, cognitive and psychographic variables.

Corporate Social Responsibility in the Oil Industry-Comparative Case Studies Of Chinese Oil Enterprises In Five Latin American Countries

Science.gov (United States)

Wu, Wenyuan

This dissertation evaluates and compares social and environmental records of Chinese national oil companies (NOCs) operating in Latin America from the early 21st century to 2015. Five countries representing the entirety of Chinese NOCs' physical presence are selected: Peru, Ecuador, Argentina, Colombia, and Venezuela. The project discovers that Chinese NOCs demonstrate the highest level of social responsibility in Peru and the lowest in Venezuela, with the other three countries constituting intermediate observations. The differences in social responsibility records are then causally traced to variances in the host countries' regulatory frameworks and civil society capacities. Chinese NOCs are found to be most willing to commit to social responsibility under an enabling regulatory environment in which the host government facilitates competitiveness and decentralization in its hydrocarbons industry while upholding inclusive policies regarding its civil society. Moreover, these NOCs are most likely to follow through on their CSR commitments when faced with a unified and collaborative civil society. These major findings yield important policy lessons for both the host government and the civil society in developing countries with abundance in energy resources.

Older Chinese women immigrants and their leisure experiences: before and after emigration to the United States

Science.gov (United States)

Ching-Hua Ho; Jaclyn A. Card

2002-01-01

The concept of leisure has generally focused on men. This is especially true in Chinese society where women seldom have the right to speak about leisure or mention leisure activities. For many Chinese women, the integration of household and leisure has been necessary to find meaning in life. Based on this concept, we explored older Chinese women immigrants'...

Chinese adaptation and validation of the patellofemoral pain severity scale.

Science.gov (United States)

Cheung, Roy T H; Ngai, Shirley P C; Lam, Priscillia L; Chiu, Joseph K W; Fung, Eric Y H

2013-05-01

This study validated the Patellofemoral Pain Severity Scale translated into Chinese. The Chinese Patellofemoral Pain Severity Scale was translated from the original English version following standard forward and backward translation procedures recommended by the International Society for Pharmacoeconomics and Outcomes Research. The survey was then conducted in clinical settings by a questionnaire comprising the Chinese Patellofemoral Pain Severity Scale, Kujala Scale and Western Ontario and McMaster Universities (WOMAC) Osteoarthritis Index. Eighty-four Chinese reading patients with patellofemoral pain were recruited from physical therapy clinics. Internal consistency of the translated instrument was measured by Cronbach alpha. Convergent validity was examined by Spearman rank correlation coefficient (rho) tests by comparing its score with the validated Chinese version of the Kujala Scale and the WOMAC Osteoarthritis Index while the test-retest reliability was evaluated by administering the questionnaires twice. Cronbach alpha values of individual questions and their overall value were above 0.85. Strong association was found between the Chinese Patellofemoral Pain Severity Scale and the Kujala Scale (rho = -0.72, p coefficient = 0.98) was demonstrated. The Chinese translated version of the Patellofemoral Pain Severity Scale is a reliable and valid instrument for patients with patellofemoral pain.

‘But the Dutch would call it exploitation’. : Crimmigration and the moral economy of the Chinese catering industry in the Netherlands

NARCIS (Netherlands)

J.W. Hiah (Jing); R.H.J.M. Staring (Richard)

2016-01-01

markdownabstractBased on qualitative research into the Chinese catering industry in the Netherlands, this article describes labour relations between Chinese employers and their (undocumented) employees against the background of a society in which criminal, administrative, and immigration law

Proceedings of the establishment conference of Professional Committee on Waste Underground Disposal of Chinese Society for Rock Mechanics and Engineering and the first academic seminar

International Nuclear Information System (INIS)

2006-07-01

Approved by the China Association for Science and Technology, Chinese Society for Rock Mechanics and Engineering newly established 'Professional Committee on Waste Underground Disposal'. The committee will organise the national and international academic exchange, and provide advice on discipline development, sustainable industrial development, environmental protection, etc.. This is the establishing conference of the professional committee, as well as the first academic seminar. The following topics on waste underground disposal are discussed: the theory, practice and exploration, project examples, new technologies and new methods. The contents include: waste disposal technology in the new century, the geological disposal of high level radioactive waste, LLW and ILW underground waste disposal, urban and industrial waste underground disposal, and etc.

Birth Cohort Changes in Chinese College Students' Loneliness and Social Support

Science.gov (United States)

Xin, Sufei; Xin, Ziqiang

2016-01-01

With the dramatic recent changes in Chinese society, Chinese college students' average levels of loneliness and social support might also have changed across their birth cohorts. The present cross-temporal meta-analysis of 56 studies (N = 21,541) found that Chinese college students' scores on the UCLA Loneliness Scale (Version 3) increased…

Chinese Avant-garde Art in the Late Twentieth Century

Directory of Open Access Journals (Sweden)

Nataša Vampelj Suhadolnik

2014-12-01

Full Text Available The main topic of the present paper is the '85 Art Movement, which was the first significant nationwide Avant-garde art movement in China. This movement, which arose in the mid-80s, defined the aesthetic foundations and identity of contemporary Chinese art, and represented Chinese globalized society on the threshold of the 21st century. Whilst focusing on China’s specific cultural and political contexts, the present paper analyses the concepts of humanism (renwen 人文 and idea (guannian 觀念. The spirit of humanism, with a rationalist connotation, and the desire for a revolution of ideas were the two main factors underpinning the Chinese Avant-garde movement and its artistic expressions. The paper also shows that the '85 Art Movement did not stem solely from the socio-political challenges of the 1980s, but should be regarded in the wider context of the “modernization project of Chinese art”, in the early 20th century.

Microclones derived from the mouse chromosome 7 D-E bands map within the proximal region of the c14CoS deletion in albino mutant mice

International Nuclear Information System (INIS)

Toenjes, R.R.W.; Weith, A.; Rinchik, E.M.; Winking, H.; Carnwath, J.W.; Kaliner, B.; Paul, D.

1991-01-01

A group of radiation-induced perinatal-lethal deletions that include the albino (c) locus on mouse chromosome 7 causes failure of expression of various hepatocyte-specific genes when homozygous. The transcription of such genes could be controlled in trans by a regulatory gene(s) located within the proximal region of the C14CoS deletion. To identify this potential regulatory gene, a microclone library was established from microdissected D and E bands of chromosome 7. Three nonoverlapping microclones (E305, E336B, and E453B) hybridizing with wildtype but not with C14CoS/C14CoS DNA were isolated. E336B represents a single-copy DNA fragment, whereas E305 and E453B hybridized with 3 and 10 EcoRI DNA restriction fragments, respectively. All fragments map exclusively within the deletion. The microclones hybridized to DNA of viable C6H/C14CoS deletion heterozygotes but not to DNA of homozygotes for the lethal mutation c10R75M, which belongs to the same complementation group as c14CoS. DNA of viable homozygous mutant C62DSD, which carries a deletion breakpoint proximal to that of c6H, hybridized only with E453B. This microclone identified 6 EcoRI restriction fragments in C62DSD/C62DSD DNA. The results demonstrate that of the isolated microclones, E453B identifies a locus (D7RT453B) that maps closest to the hsdr-1 (hepatocyte-specific developmental regulation) locus, which maps between the proximal breakpoints of deletions c10R75M and c62DSD

In situ preparation of NiS2/CoS2 composite electrocatalytic materials on conductive glass substrates with electronic modulation for high-performance counter electrodes of dye-sensitized solar cells

Science.gov (United States)

Li, Faxin; Wang, Jiali; Zheng, Li; Zhao, Yaqiang; Huang, Niu; Sun, Panpan; Fang, Liang; Wang, Lei; Sun, Xiaohua

2018-04-01

The electrocatalytic composite materials of honeycomb structure NiS2 nanosheets loaded with metallic CoS2 nanoparticles are in situ prepared on F doped SnO2 conductive glass (FTO) substrates used as counter electrodes of DSSCs through chemical bath deposition (CBD) and sulfidizing process. Single crystalline NiS2 honeycomb structure array lay a foundation for the large surface area of NiS2/CoS2 composite CEs. The formed NiS2/CoS2 nanointerface modulates electronic structure of composite CEs from the synergetic interactions between CoS2 nanoparticles and NiS2 nanosheets, which dramatically improves the electrocatalytic activity of NiS2/CoS2 composite CEs; Metallic CoS2 nanoparticles covering NiS2 nanosheets electrodes adjusts the electrodes' structure and then reduces the series resistance (Rs) and the Nernst diffusion resistance (Zw) of counter electrodes. The improvement of these areas greatly enhances the electrocatalytic performance of CEs and the short circuit current density (Jsc) and Fill factor (FF) of DSSCs. Impressively, the DSSC based on NiS2/CoS2-0.1 CE shows the best photovoltaic performance with photovoltaic conversion efficiency of 8.22%, which is 24.36% higher than that (6.61%) of the DSSC with Pt CE. And the NiS2/CoS2-0.1 CE also displays a good stability in the iodine based electrolyte. This work indicates that rational construction of composite electrocatalytic materials paves an avenue for high-performance counter electrodes of DSSCs.

Filling the Void: A Comprehensive Survey of the Intergalactic Medium at z 1 Using STIS/COS Archival Spectra

Science.gov (United States)

Khaire, Vikram

2017-08-01

There exists a large void in our understanding of the intergalactic medium (IGM) at z=0.5-1.5, spanning a significant cosmic time of 4 Gyr. This hole resulted from a paucity of near-UV QSO spectra, which were historically very expensive to obtain. However, with the advent of COS and the HST UV initiative, sufficient STIS/COS NUV spectra have finally become available, enabling the first statistical analyses. We propose a comprehensive study of the z 1 IGM using the Ly-alpha forest of 26 archival QSO spectra. This analysis will: (1) measure the distribution of HI absorbers to several percent precision down to log NHI science cases. These results, along with our state-of-the-art hydrodynamical simulations, and theoretical models of the UVB, will fill the 4 Gyr hole in our understanding of the IGM. When combined with existing HST and ground-based data from lower and higher z, they will lead to a complete, empirical description of the IGM from HI reionization to the present, spanning more than 10 Gyr of cosmic history, adding substantially to Hubble's legacy of discovery on the IGM.

The changing political identity of the "Overseas Chinese" in Australian Politics

Directory of Open Access Journals (Sweden)

Chongyi Feng

2011-04-01

Full Text Available This paper explores the role played by the Chinese communities in the Australian politics of multicultural democracy from the perspective of political socialisation and resocialisation. It argues that there is no such a thing as inherent “cultural values” or “national values” that differentiate ‘the Chinese” politically from the mainstream Australian society. This paper focuses on the Chinese nationalism of Han Chinese migrants in Australia. Within the “new mainland migrants” who have come to Australia directly from the PRC since the 1980s, nationalism is much weaker among the Tiananmen/ June 4 generation who experienced pro-democracy activism during their formative years in the 1980s. Nationalism is much stronger among the Post-Tiananmen Generation who are victims of the “patriotism campaign” in the 1990s when the Chinese Communist party-state sought to replace discredited communism with nationalism as the major ideology for legitimacy.

The medical movement and Dr. Ismael Cosío Villegas. At half a century.

Science.gov (United States)

Sandoval-Gutiérrez, José Luis

2018-01-01

In 1964, medical residents and interns of the Mexican Republic decided to carry out a work stoppage that stretched over for several months. Several prominent doctors decided to join the causes that motivated the movement, among which Dr. Ismael Cosío Villegas, who at that moment was the director general of the Huipulco hospital for tuberculosis patients; his participation and dedication are historical, and his determination caused for his resignation to be demanded. His trajectory remains practically unknown by the medical community. Copyright: © 2018 SecretarÍa de Salud.

New trends in the Chinese diet: cultural influences on consumer behaviour

Directory of Open Access Journals (Sweden)

Teresa Del Giudice

2016-04-01

Full Text Available China is one of the most dynamic regions in the world in terms of economic growth and development. Such development has inevitably influenced the structure and habits of Chinese society. Whilst the economic condition of the middle class and high-income segment has steadily improved, cultural changes are also under way: ancient Chinese traditions now include major elements from other cultures, most notably the West. The above scenario is the background to this paper. A structured research-administered survey was developed to investigate the changes in the Chinese consumer food culture: 500 urban participants were randomly selected from six reference cities, covering geographically almost the whole country. This study aims not only to analyze the propensity of consumers to include food products from other countries in their ancient Chinese culinary culture, but also represents an initial attempt to perform a market segmentation of Chinese consumers according to their degree of cultural openness towards non-Chinese food, taking into account socio-demographic, cognitive and psychographic variables.

Defining "face" in order to improve Chinese tourists' service satisfaction with respect to visiting Norway

OpenAIRE

Zhang, Yan

2016-01-01

Chinese face is an important cultural concept deeply rooted in Chinese society. Face plays a significant role in Chinese peoples’ social interactions. As the Chinese economy grows, there is much opportunity arising from a related growing Chinese outbound tourism market. Subsequently, there is also opportunity for Norwegian tourism personals to explore the Chinese outbound tourism market. By analyzing Chinese face, this thesis aims to promote Norwegian tourism to Chinese tourists and impr...

The banana [re]public: A study of trans/national popular culture consumption among young Chinese living in the Netherlands

NARCIS (Netherlands)

Chow, Y.F.

2011-01-01

Public discourses on the Dutch ‘multicultural drama’ have consistently omitted the Chinese. While other ethnic minorities, particularly the younger generations, continue to be framed and visualized in Dutch society as a problem, the young Chinese remain largely invisible, hidden by the dominant

Emotional autonomy and depression among Chinese adolescents.

Science.gov (United States)

Chou, K L

2000-06-01

Depression is quite common among young people in Hong Kong Chinese society. This study examined the association between emotional autonomy and depressive symptomatology among Chinese young people in Hong Kong. The respondents were 512 young people between 16 and 18 years of age from a cross-sectional study in Hong Kong. Significant bivariate relationships were found between depressive symptomatology and three dimensions of emotional autonomy (individuation, nondependency on parents, and deidealization of parents). Using multiple regression models, the author found that depressive symptomatology was associated with two aspects of emotional autonomy: individuation and deidealization of parents. Results indicate that the relationships between depressive symptomatology and these three aspects of emotional autonomy are similar in both individualistic and collectivistic societies.

Students Learn about Chinese Culture through the Folktale "Yeh-Shen": Emphasizing Figurative Language Interpretation

Science.gov (United States)

Palmer, Barbara C.; Sun, Lingzhi; Leclere, Judith T.

2012-01-01

This article will analyze the figurative language that reflects Chinese traditional society and culture in "Yeh-Shen." The authors will consider both the figures of speech and the figures of thought (to include symbolism) that provide insight into an understanding of the Chinese culture through a reading of "Yeh-Shen." This analysis can be used by…

Resource analysis of the Chinese society 1980-2002 based on exergy-Part 2: Renewable energy sources and forest

International Nuclear Information System (INIS)

Chen, B.; Chen, G.Q.

2007-01-01

This second part is the continuation of the first part on fossil fuels and energy minerals. The major renewable energy sources and forest products entering the Chinese society from 1980 to 2002, including sunlight, wind power, tidal power, wave power, geothermal power and heating, biomass, hydroelectric resource and forestry products, are calculated and analyzed in detail in this paper. The solar exergy inputs from solar photovoltaics and solar collectors, including water heater, solar oven and solar building, are calculated and discussed. The development of the wind power plant is presented. Major tidal power plants, which are still working, are addressed. Wave power devices and plants are introduced. Geothermal resources, mainly for power generation and heating, associated with distribution, are depicted. The utilization of biomass, embracing firewood, straw and biogas, which served as the main obtainable local resources for private consumption and production in the rural areas, is illustrated. Development of hydroelectric resources as complement to scarce fossil fuels is represented, of which the small hydropower project adapted for rural areas is emphasized. Finally, forest products from timber forest and economic forest are presented, with the forestation, reproducing, tending areas and sum of odd forestation trees being manifested

On the national characteristics of Chinese ancient architecture

Science.gov (United States)

Yan, Jun; Shan, Xiaoxian

2018-03-01

architecture is a complex composed of technology and art. It is a concrete reflection of everything in the local society at that time. The architecture is basically consistent with the social content and historical development. This paper analyzes the formation, characteristics and style of ancient Chinese architecture and expounds its national spirit and characteristics.

The second COS-B catalogue of high-energy γ-ray sources

International Nuclear Information System (INIS)

Hermsen, W.

1981-01-01

Gamma-ray emission is produced in many localized regions. 13 high energy gamma-ray sources have previously been detected but because of difficulties of identification the nature of these sources is not clear. Further data from COS-B has been accumulated and allow a more systematic search for gamma-ray sources in the Galaxy. The 32 observations used were made between August 1975 and December 1978. Only events above 100 MeV have been included. The positions of the 25 detected gamma-ray sources are given. Only four sources of the catalogue have been identified, two with the Crab and Vela pulsars, one with 3C273 and one with the rho-Oph cloud complex. For the remainder, all but one of which lie close to the galactic disc, no unambiguous counterparts appear to exist at other wavelengths. (U.K.)

Assessing the factor structure of the Chinese conformity to masculine norms inventory.

Science.gov (United States)

Rochelle, Tina L; Yim, K H

2015-01-01

The purpose of the present study was to examine the factor structure and assess the reliability of the Chinese Conformity to Masculine Norms Inventory-46 (CCMNI-46). Using a cohort of 254 Hong Kong-born Chinese males, scale reliability determination involved the internal consistencies of the entire instrument. Ages of respondents ranged from 18 to 81 years (M = 38.05; SD = 17.3). Confirmatory factor analysis provided support for the psychometric properties of the CCMNI-46, thus confirming the multidimensional structure of the CMNI-46 and the replicability of the CMNI using a Hong Kong Chinese sample. All items loaded onto the corresponding factor with the exception of one item from the emotional control subscale. The overall reliability of the CCMNI-46 was lower than previous Western studies and may well reflect the subtle diversity of masculinity across cultures. The findings offered psychometric support for use of the CCMNI-46 in research and practice regarding Hong Kong Chinese masculinity. The CCMNI-46 provides a useful template for the operationalization of masculine norms in Chinese society.

Levels of Acculturation of Chinese Older Adults in the Greater Chicago Area - The Population Study of Chinese Elderly in Chicago.

Science.gov (United States)

Dong, XinQi; Bergren, Stephanie M; Chang, E-Shien

2015-09-01

Acculturation is a difficult process for minority older adults for a variety of reasons, including access and exposure to mainstream culture, competing ethnic identities, and linguistic ability and preference. There is a paucity of research regarding overall level of acculturation for Chinese older adults in the United States. This study aimed to provide an overall estimate of level of acculturation of Chinese older adults in the United States and to examine correlations between sociodemographic characteristics, self-reported health measures, and level of acculturation. Data were collected through the Population Study of Chinese Elderly in Chicago (PINE) study. This community-based participatory research study surveyed 3,159 Chinese older adults aged 60 and older. The PINE Study Acculturation Scale was used to assess level of acculturation in three dimensions: language preference, media use, and ethnic social relations. Mean acculturation level for all items was 15.3 ± 5.1, indicating low levels of acculturation. Older age, more offspring, lower income, fewer years living in the United States, lower overall health status, and lower quality of life were associated with lower levels of acculturation. Level of acculturation was low in Chinese older adults, and certain subsets of the population were more likely to have a lower level of acculturation. Future research should investigate causality and effects of level of acculturation. © 2015, Copyright the Authors Journal compilation © 2015, The American Geriatrics Society.

Re-Interpreting the "Chinese miracle"

DEFF Research Database (Denmark)

Feng, Xingyuan; Ljungwall, Christer; Guo, Sujian

2011-01-01

The rapid economic development and transformation of Chinese society over the past three decades has, by a large mass of analysts, been called a "Miracle." This paper not only addresses the shortcomings of existing interpretations but also develops a new multi-dimensional framework based on North......'s theory of institutional change and Hayek's theory of institutional evolution to explain China's miraculous growth. Our analysis shows that both Hayekian spontaneous order and Popper's "piecemeal social engineering" played a major role in attaining China's miraculous growth....

Living in Two Cultures: Chinese Canadians' Perspectives on Health.

Science.gov (United States)

Lu, Chunlei; McGinn, Michelle K; Xu, Xiaojian; Sylvestre, John

2017-04-01

Chinese people have distinctive perspectives on health and illness that are largely unrecognized in Western society. The purpose of this descriptive study was to develop a profile of Chinese immigrants' beliefs and practices related to diet, mental and social health, and sexual health. A quantitative survey with descriptive and correlational analyses was employed to examine 100 first-generation Chinese immigrants living in four urban centres across Canada (Vancouver, Toronto, Halifax, and St. Catharines). Although most Chinese immigrants preferred a Chinese diet, where they resided affected the groceries they bought and the meals they ate. Almost all participants reported their mental health was important to them and most felt comfortable discussing mental health issues with others. However, only a third would see a psychiatrist if they believed they had a mental health problem. Most participants believed social relationships were important for their health. Only a small number of participants, however, preferred making friends with mainstream Caucasian Canadians. More men than women believed sexuality contributed to health and were comfortable talking about sexual health. Chinese immigrants should be encouraged to be more engaged in the larger community in order to fully integrate themselves into Canadian society while still being encouraged to retain their healthy practices. These findings may help educators and practitioners enhance their understandings of Chinese immigrants' perspectives on health and develop culturally competent education and services in health care and health promotion.

Antagonism of serotonin receptor 1B decreases viability and promotes apoptosis in the COS canine osteosarcoma cell line.

Science.gov (United States)

Viall, A K; Goodall, C P; Stang, B; Marley, K; Chappell, P E; Bracha, S

2016-06-01

Serotonin receptor 1B (5HTR1B) traditionally exhibits anti-proliferative activity in osteoblasts. We examined the expression and function of 5HTR1B in the COS canine osteosarcoma cell line and normal canine osteoblasts. Equal levels of 5HTR1B gene and protein expression were found between normal and malignant osteoblasts. Treatment with serotonin enhanced viability of osteosarcoma cells but not normal osteoblasts. Challenge with the 5HTR1B agonist anpirtoline caused no change in cell viability. Rather incubation with the specific receptor antagonist SB224289 caused reduction in osteoblast viability, with this effect more substantial in osteosarcoma cells. Investigation of this inhibitory activity showed 5HTR1B antagonism induces apoptosis in malignant cells. Evaluation of phosphorylated levels of CREB and ERK, transcriptional regulators associated with serotonin receptor signalling in osteoblasts, revealed aberrant 5HTR1B signalling in COS. Our results confirm the presence of 5HTR1B in a canine osteosarcoma cell line and highlight this receptor as a possible novel therapeutic target. © 2014 John Wiley & Sons Ltd.

Determination of the Deacetylation Degree of Chitooligosaccharides

Directory of Open Access Journals (Sweden)

Yao Jiang

2017-10-01

Full Text Available The methods for determination of chitosan content recommended in the Chinese Pharmacopoeia and the European Pharmacopoeia are not applicable for evaluation of the extent of deacetylation (deacetylation degree, DD in chitooligosaccharides (COS. This study explores two different methods for assessment of DD in COS having relatively high and low molecular weights: an acid-base titration with bromocresol green indicator and a first order derivative UV spectrophotometric method for assessment of DD in COS. The accuracy of both methods as a function of molecular weight was also investigated and compared to results obtained using 1H NMR spectroscopy. Our study demonstrates two simple, fast, widely adaptable, highly precise, accurate, and inexpensive methods for the effective determination of DD in COS, which have the potential for widespread commercial applications in developing country.

Determination of the Deacetylation Degree of Chitooligosaccharides

Science.gov (United States)

Fu, Chuhan; Wu, Sihui; Liu, Guihua; Guo, Jiao; Su, Zhengquan

2017-01-01

The methods for determination of chitosan content recommended in the Chinese Pharmacopoeia and the European Pharmacopoeia are not applicable for evaluation of the extent of deacetylation (deacetylation degree, DD) in chitooligosaccharides (COS). This study explores two different methods for assessment of DD in COS having relatively high and low molecular weights: an acid-base titration with bromocresol green indicator and a first order derivative UV spectrophotometric method for assessment of DD in COS. The accuracy of both methods as a function of molecular weight was also investigated and compared to results obtained using 1H NMR spectroscopy. Our study demonstrates two simple, fast, widely adaptable, highly precise, accurate, and inexpensive methods for the effective determination of DD in COS, which have the potential for widespread commercial applications in developing country. PMID:29068401

Development and Pilot Evaluation of a Novel Dignity-Conserving End-of-Life (EoL) Care Model for Nursing Homes in Chinese Societies.

Science.gov (United States)

Ho, Andy H Y; Dai, Annie A N; Lam, Shu-Hang; Wong, Sandy W P; Tsui, Amy L M; Tang, Jervis C S; Lou, Vivian W Q

2016-06-01

The provision of end-of-life (EoL) care in long-term-care settings remains largely underdeveloped in most Chinese societies, and nursing home residents often fail to obtain good care as they approach death. This paper systematically describes the development and implementation mechanisms of a novel Dignity-Conserving EoL Care model that has been successfully adopted by three nursing homes in Hong Kong and presents preliminary evidence of its effectiveness on enhancing dignity and quality of life (QoL) of terminally ill residents. Nine terminally ill nursing home residents completed the McGill Quality of Life Questionnaire and the Nursing Facilities Quality of Life Questionnaire at baseline and 6 months post-EoL program enrollment. Wilcoxon signed rank test was used to detect significance changes in each QoL domains across time. Although significant deterioration was recorded for physical QoL, significant improvement was observed for social QoL. Moreover, a clear trend toward significant improvements was identified for the QoL domains of individuality and relationships. A holistic and compassionate caring environment, together with the core principles of family-centered care, interagency and interdisciplinary teamwork, as well as cultural-specific psycho-socio-spiritual support, are all essential elements for optimizing QoL and promoting death with dignity for nursing home residents facing morality. This study provides a useful framework to facilitate the future development of EoL care in long-term-care settings in the Chinese context. © The Author 2015. Published by Oxford University Press on behalf of The Gerontological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

School Experience of Chinese Sexual Minority Students in Hong Kong

Science.gov (United States)

Kwok, Diana K.

2016-01-01

Heterosexism faced by sexual minority (lesbian, gay, bisexual, and queer/questioning [LGBQ]) students has been extensively studied internationally in the past 2 decades but has only recently received attention from Hong Kong Chinese society. Chinese LGBQ students are not guaranteed to be included in Hong Kong schools, where antidiscrimination…

Flickering AGN can explain the strong circumgalactic O VI observed by COS-Halos

Science.gov (United States)

Oppenheimer, Benjamin D.; Segers, Marijke; Schaye, Joop; Richings, Alexander J.; Crain, Robert A.

2018-03-01

Proximity zone fossils (PZFs) are ionization signatures around recently active galactic nuclei (AGNs) where metal species in the circumgalactic medium remain overionized after the AGNs have shut off due to their long recombination time scales. We explore cosmological zoom hydrodynamic simulations, using the EAGLE (Evolution and Assembly of GaLaxies and their Environments) model paired with a non-equilibrium ionization and cooling module including time-variable AGN radiation to model PZFs around star-forming disc galaxies in the z ˜ 0.2 Universe. Previous simulations typically underestimated the O VI content of galactic haloes, but we show that plausible PZF models increase O VI column densities by 2 - 3 × to achieve the levels observed around COS-Halos star-forming galaxies out to 150 kpc. Models with AGN bolometric luminosities ≳ 1043.6erg s- 1, duty cycle fractions ≲ 10 per cent, and AGN lifetimes ≲ 106 yr are the most promising, because their supermassive black holes grow at the cosmologically expected rate and they mostly appear as inactive AGN, consistent with COS-Halos. The central requirement is that the typical star-forming galaxy hosted an active AGN within a time-scale comparable to the recombination time of a high metal ion, which for circumgalactic O VI is ≈107 yr. H I, by contrast, returns to equilibrium much more rapidly due to its low neutral fraction and does not show a significant PZF effect. O VI absorption features originating from PZFs appear narrow, indicating photoionization, and are often well aligned with lower metal ion species. PZFs are highly likely to affect the physical interpretation of circumgalactic high ionization metal lines if, as expected, normal galaxies host flickering AGN.

Two-Layer 16 Tesla Cosθ Dipole Design for the FCC

Energy Technology Data Exchange (ETDEWEB)

Holik, Eddie Frank [Fermilab; Ambrosio, Giorgio [Fermilab; Apollinari, G. [Fermilab

2018-02-13

The Future Circular Collider or FCC is a study aimed at exploring the possibility to reach 100 TeV total collision energy which would require 16 tesla dipoles. Upon the conclusion of the High Luminosity Upgrade, the US LHC Accelerator Upgrade Pro-ject in collaboration with CERN will have extensive Nb3Sn magnet fabrication experience. This experience includes robust Nb3Sn conductor and insulation scheming, 2-layer cos2θ coil fabrication, and bladder-and-key structure and assembly. By making im-provements and modification to existing technology the feasibility of a two-layer 16 tesla dipole is investigated. Preliminary designs indicate that fields up to 16.6 tesla are feasible with conductor grading while satisfying the HE-LHC and FCC specifications. Key challenges include accommodating high-aspect ratio conductor, narrow wedge design, Nb3Sn conductor grading, and especially quench protection of a 16 tesla device.

The important role of civil society groups in eco-innovation

DEFF Research Database (Denmark)

Yang, Yan; Holgaard, Jette Egelund

2012-01-01

the role of civil society groups in eco-innovation by addressing the following research questions: Why is it necessary to stress that civil society groups are as important as university, industry and government in eco-innovation? What inspiration can “triple helix twins” and “quadruple helix” provide when...... groups are not only foundations for developing innovation – they can be actors themselves; the existence of semi-governmental organizations in the Chinese case company, which is categorized under the concept of NGOs, shows the limitations of the concept of civil society groups in exposing important......, as they are helpful not only to provide pressure and push industry onto a green track, but also as supporters and carriers of green business. Corporate social responsibility is proposed as a stepping-stone to engage civil society groups in broader eco-innovation activity. Originality/value – The paper starts...

The contribution of parent-child numeracy activities to young Chinese children's mathematical ability.

Science.gov (United States)

Huang, Qi; Zhang, Xiao; Liu, Yingyi; Yang, Wen; Song, Zhanmei

2017-09-01

A growing body of recent research has shown that parent-child mathematical activities have a strong effect on children's mathematical learning. However, this research was conducted predominantly in Western societies and focused mainly on mothers' involvement in such activities. This study aimed to examine both mother-child and father-child numeracy activities in Hong Kong Chinese families and both parents' unique roles in predicting young Chinese children's mathematics ability. A sample of 104 Hong Kong Chinese children aged approximately 5 years and their mothers and fathers participated in this study. Mothers and fathers independently reported the frequency of their own numeracy activities with their children. Children were assessed individually using two measures of mathematical ability. Hierarchical regression models were used to investigate the contribution of parent-child numeracy activities to children's mathematical ability. Mothers' participation in number skill activities and fathers' participation in number game and application activities significantly predicted their children's mathematical performance even after controlling for background variables and children's language ability. This study extends previous research with a sample of Chinese kindergarten children and shows that parent-child numeracy activities are related to young children's mathematical ability. The findings highlight the important roles that mothers and fathers play in their young children's mathematical learning. © 2017 The British Psychological Society.

Rapid characterization of disease-causing mutations in the low density lipoprotein receptor (LDL-R) gene by overexpression in COS cells

DEFF Research Database (Denmark)

Jensen, T G; Andresen, B S; Jensen, H K

1996-01-01

To characterize disease-causing mutations in the low density lipoprotein receptor (LDL-R) gene, COS cells are transfected with the mutant gene in an EBV-based expression vector and characterized by flow cytometry. Using antibodies against the LDL-receptor the amount of receptor protein on the cel...

Chinese and related North American herbs: phytopharmacology and therapeutic values

National Research Council Canada - National Science Library

Li, Thomas S. C

2002-01-01

..., most particularly Chinese herbs. Unfortunately, while there is an incredible wealth of knowledge about Chinese herbs, most of this information has been unavailable to Western society, and even the accessible information has often been in obscure sources. The famous 15th century physician Paracelsus taught that the only difference between a medi...

Depressive symptoms of elderly Chinese in Guangzhou, Hong Kong, and Taipei.

Science.gov (United States)

Lai, Daniel W L

2009-09-01

Understanding the socio-cultural context is an important pre-requisite for understanding global aging and mental health. This study aimed to examine the variation in the types of depressive symptoms of aging Chinese in three ethnic Chinese societies. Data were based on a mixed purposive and random sample of aging Chinese in Guangzhou, Hong Kong, and Taipei. The 891 Chinese participants of 65 years or older were included. Depressive symptoms were measured by a Chinese 15-item Geriatric Depression Scale. Factor analysis was used to identify the factor structure of the scale when used with elderly Chinese in the three cities. There are 'within-ethnic group' differences in manifestation of depressive symptoms. Symptoms of the elderly Chinese in Guangzhou and Hong Kong were similarly related to items that indicate uncertainty and disinterest in living. The ones in Taipei expressed symptoms indicating disinterest and a negative mood. These differences were probably due to the variations in the socio-cultural, demographic, and structural characteristics among the three cities. Depressive symptoms can be culturally related and manifested differently by people sharing a similar ethnicity. The same ethnicity does not mean homogeneity. The findings should be useful for mental health practitioners in Western societies working with older Chinese immigrants. Knowing the mental health characteristics of these client groups will facilitate the designing of appropriate assessment and intervention tools to fit the culturally unique mental health needs of different subgroups in these ethno-cultural communities.

The interface of the ferromagnetic metal CoS2 and the nonmagnetic semiconductor FeS2

KAUST Repository

Nazir, S.

2010-11-05

The electronic and magnetic properties of the cubic pyriteCoS2/FeS2interface are studied using the all-electron full-potential linearized augmented plane wave method. We find that this contact between a ferromagneticmetal and a nonmagnetic semiconductor shows a metallic character. The CoS2 stays close to half-metallicity at the interface, while the FeS2 becomes metallic. The magnetic moment of the Co atoms at the interface slightly decreases as compared to the bulk value and a small moment is induced on the Fe atoms. Furthermore, at the interfaceferromagnetic ordering is found to be energetically favorable as compared to antiferromagnetic ordering.

Etnisch ondernemerschap : de Chinese horecasector in Nederland en in de Verenigde Staten van Amerika

NARCIS (Netherlands)

Rijkschroeff, Boudewijn Roger

1998-01-01

Chinese cuisine has become very familiar to Dutch society in the past few decades. Although there already existed a handful of Chinese restaurants in the Netherlands shortly after the Second World War, it was not until the 1970s that the Chinese restaurant and catering sector began to bloom. In

Predictors of Dating Violence among Chinese Adolescents: The Role of Gender-Role Beliefs and Justification of Violence

Science.gov (United States)

Shen, April Chiung-Tao; Chiu, Marcus Yu-Lung; Gao, Jianxiu

2012-01-01

In Chinese societies, violence among adolescent dating partners remains a largely ignored and invisible phenomenon. The goal of this study is to examine the relationships among gender-role beliefs, attitudes justifying dating violence, and the experiences of dating-violence perpetration and victimization among Chinese adolescents. This study has…

Chinese immigration in Spain. Definitions and actions regarding social integration

Directory of Open Access Journals (Sweden)

Gladys Nieto

2003-09-01

Full Text Available Currently, the social integration of immigrants constitutes an imperative of the Spanish state as well as a demand of its civil society and of immigrant organisations. While local institutions declare that the Chinese population does not show a particular interest in integrating into this society, in the last few years the Chinese voluntary associations have developed a series of strategies that have brought them closer to the public administrations, producing, in turn, particular discursive elaborations on the social integration of their group. In this article, the author analyzes the way in which the institutions and their agents –coming both from the Chinese group and the receiving society— conceive of and/or apply in their practices certain actions linked to “social integration”. For this, she limits her observation to the Chinese voluntary associations, and exemplifies the conflicts and paradoxes of the processes of social integration when immigrant organisations findthemselves exposed to unequal requirements on the part of the country of origin and the destination country.

Ecologizing industrialization in Chinese small towns

NARCIS (Netherlands)

Zhang, L.

2002-01-01

For historical reasons, any policies that attempt to address issues of Chinese farmers, agriculture and rural society are doomed to be facing dilemmas. One typical example is the question

The teacher-disciple tradition and secret teaching in Chinese medicine.

Science.gov (United States)

Solos, Ioannis; Liang, Yuan; Yue, Guang-xin

2014-01-01

The ancient teacher-disciple tradition is regarded as one of the most celebrated practices within the Chinese medicine world. Such traditions of secrecy, private wisdom and honor are deeply rooted in the theories of Confucianism. This paper only explores the surface of this ancient culture, by investigating relevant popular ancient texts and common Chinese proverbs, as well as utilizing personal experiences, in order to reflect on how the ancient Chinese perceived such practices within their own society and how secret teaching was passed on from teacher to student, including the revelation of secret formulas and their importance and how that tradition differs from our modern-day perspectives. Various rare manuscripts from the author's personal library are employed in order to provide relative examples of the importance of secret knowledge, and how these secrets applied in the traditional healing.

Development of a Roebel-cable-based cosθ dipole: design and windability of magnet ends

CERN Document Server

Lorin, Clément; Fazilleau, Philippe; Kirby, Glyn; Rossi, Lucio

2016-01-01

In the scope of the Future Circular Collider, work package 10, namely “Future Magnets”, of the EuCARD2 project aims at investigating accelerator quality magnets made of High Temperature Superconductors. The present paper deals with development of a cosθ dipole relying on Roebel cable technology. In the first part, we present in details the design of the dipole: the magnet generates 5 T in stand-alone mode with an overall current density of 684 A/mm². When operating in a background field of 13 T an extra field of 2 T can be provided by the cosθ insert due to mechanical limitations. A field increase up to 2.5 T is conceivable providing the addition of inner shell reinforcement that would reduce the magnet aperture from 40 mm to 30 mm. In the second part, winding tests of dummy Roebel cable are reported. They demonstrate the challenges stemming from the relative slippage of the cable tapes while winding that may be overcome by a lengthening of the longitudinal gap of the cable either by an increase of the...

The Role of Chinese Face in the Perpetration of Dating Partner Violence

Science.gov (United States)

Chan, Ko Ling

2012-01-01

This study explored the associations between the perpetration of partner violence and two types of face orientation--protective and acquisitive--in Chinese societies. Data from a convenience sample of 3,388 university students from Hong Kong, Shanghai, and Beijing were analyzed. The participants completed the Protective and Acquisitive Face…

Unknown plant de-construction hazard -- Toxic COS and CS2 gas from torch cutting of pipe

International Nuclear Information System (INIS)

Martin, H.L.; Nutt, A.W.; Myers, B.L.; Hightower, J.O.

1994-01-01

An employee exhibited signs of illness after apparently inhaling fumes generated from a pipe that had been cut with a cutting torch. Identification and quantification of the hazardous air emission for reduction of risk via the Department of Energy Class B Investigation are described in this case study. The old hydrogen sulfide gas flare pipe in the heavy water plant of the Savannah River Site has been abandoned with one end open to atmosphere for almost twenty years. The pipe was being removed and cut into sections for disposal during an asbestos abatement project. It contained ash like corrosion deposits that smolder after torch cutting. Investigation revealed that burning of carbon and sulfur in the oxygen deficient atmosphere in the ash generated carbonyl sulfide (COS) and carbon disulfide (CS 2 ) gas, which vented when the pipe was moved by the injured construction rigger. This is believed to be the first well documented exposure and response of a human to high concentration COS gas. Sulfur dioxide (SO 2 ) gas is also generated during the cutting. SO 2 is almost impossible to inhale and has apparently prevented a similar injury during the cutting. SO 2 is almost impossible to inhale and has apparently prevented a similar injury during the many years of US and Canadian heavy water plant de-construction experience. Immediate water quench of the smoldering ash after each cut has eliminated the hazard of residual COS and CS 2 gas. This previously unrecognized industrial hazard may be encountered by other chemical and petroleum industries during torch cutting of pipes that contain similar deposits of iron oxide, iron sulfate, sulfur and carbon

108 WESTERN INFLUENCE ON CHINESE AND NIGERIAN ...

African Journals Online (AJOL)

Ike Odimegwu

extinction of indigenous languages and cultures of many societies in ... Ogirisi: a new journal of African studies vol 9 2012. 109 ... Odinye & Odinye: Western Influence on Chinese & Nigerian Cultures. 110 .... The Ibo People and the Europeans.

The Sixteenth Congress of the Chinese Communist Party and the Beijing Olympic Games

Directory of Open Access Journals (Sweden)

Jonathan Story

2003-09-01

Full Text Available With the introduction of the economic reforms initiated by Deng Xiaoping at the end of the 1970s, and with its entry into the World Trade Organisation in 2002, China is on the path to a market economy. The international, or in other words Western, norms regarding good government have already been introduced into the very heart of the Chinese system. The only element lacking in this rapid evolution of the Chinese economy and society is the introduction of political reforms, which are the most dangerous ones due to the challenge they represent for the Chinese Communist Party (CCP itself. In powerfor the last five decades, the CCP has begun a significant transformation, despite attempting to give the impression that it remains verbally anchored to old doctrines. These changes could mean a political suicide, since the 2008 Olympic Games in Beijing could be preceded by a great liberation of the Chinese institutions. It remains to be seen whether or not the Party will be able to control all of the consequences.

Morphology controllable time-dependent CoS nanoparticle thin films as efficient counter electrode for quantum dot-sensitized solar cells

Science.gov (United States)

Reddy, Araveeti Eswar; Rao, S. Srinivasa; Gopi, Chandu V. V. M.; Anitha, Tarugu; Thulasi-Varma, Chebrolu Venkata; Punnoose, Dinah; Kim, Hee-Je

2017-11-01

Cobalt sulfide (CoS) agglomerated nanoparticle thin films obtained by a facile chemical bath method at different deposition times. The CoS counter electrode (CE) deposited at 3 h deposition time (CC-3h) based quantum dot sensitized solar cells (QDSSCs) achieves higher power conversion efficiency (η) of 3.67% than those of CC-2h (1.83%), CC-4h (2.52%), and Pt (1.48%) CEs, under one sun illumination (100 mW cm-2, AM 1.5 G). The electrochemical analysis revealed that CC-3h CE shows a smaller charge transfer resistance (9.22 Ω) at the CE/electrolyte interface than the CC-2h (23.34 Ω), CC-4h (19.73 Ω) and Pt (139.92 Ω) CEs, respectively.

The Chinese in the early Cape Colony: a signifi cant cultural minority ...

African Journals Online (AJOL)

Chinese South Africans form one of the smallest culturally identifi able communities in South African society. Despite their demographic insignifi cance, and contrary to popular belief, they have been an integral part of this country's multicultural identity since the inception of European hegemony in the Cape in the latter half ...

Reacting to Face Loss in Chinese Business Culture: An Interview Report

Science.gov (United States)

Cardon, Peter W.

2006-01-01

In Chinese culture, the concept of face refers to personal dignity, prestige, and status and serves to maintain harmony in social relationships and hierarchies. The fear of the loss of face permeates Chinese society. In business, face loss may disrupt deals and harm goodwill. However, limited empirical research has addressed the emotional…

In situ synthesis of 3D CoS nanoflake/Ni(OH)_2 nanosheet nanocomposite structure as a candidate supercapacitor electrode

International Nuclear Information System (INIS)

Li, Songzhan; Wen, Jian; Chen, Tian; Xiong, Liangbin; Wang, Jianbo; Fang, Guojia

2016-01-01

A three-dimensional (3D) CoS/Ni(OH)_2 nanocomposite structure based on CoS nanoflakes and two-dimensional (2D) Ni(OH)_2 nanosheets were in situ synthesized on Ni foam by a whole hydrothermal reaction and electrodeposition process. The 3D CoS/Ni(OH)_2 nanocomposite structures demonstrate the combined advantages of a sustained cycle stability of CoS and high specific capacitance from Ni(OH)_2. The obtained CoS/Ni(OH)_2 nanocomposite structures on Ni foam can directly serve as a binder-free electrode for a supercapacitor. For the 3D CoS/Ni(OH)_2 nanocomposite electrode, the high specific capacitance is 1837 F g"−"1 at a scan rate of 1 mV s"−"1, which is obviously higher than both the bare CoS electrode and Ni(OH)_2 electrode. The galvanostatic charge and discharge measurements illustrate that the 3D CoS/Ni(OH)_2 nanocomposite electrode possesses excellent cycle stability, and it keeps a 95.8% retention of the initial capacity after 5000 cycles. Electrochemical impedance spectroscopy measurements also confirm that the 3D CoS/Ni(OH)_2 nanocomposite electrode has better electrochemical characteristics. These remarkable performances can be attributed to the unique 3D nanoporous structure of CoS/Ni(OH)_2 which leads to a large accessible surface area and a high stability during long-term operation. In addition, 2D Ni(OH)_2 nanosheets in 3D nanocomposite structures can afford rapid mass transport and a strong synergistic effect of CoS and Ni(OH)_2 as individual compositions contribute to the high performance of the nanocomposite structure electrode. These results may promote the design and implementation of nanocomposite structures in advanced supercapacitors. (paper)

Chinese View of Learning and Implications for Developing Human Resources

Science.gov (United States)

Yang, Baiyin; Zheng, Wei; Li, Mingfei

2006-01-01

Chinese society has a unique view of teaching and learning that has evolved from its long history and is heavily embedded in its social and cultural roots. However, no systematic effort has been made to outline how cultural factors such as values and beliefs influence learning. This paper identifies traditional Chinese values and beliefs in…

Effect of a low dose combined oral contraceptive pill on the hormonal profile and cycle outcome following COS with a GnRH antagonist protocol in women over 35 years old.

Science.gov (United States)

Bakas, Panagiotis; Hassiakos, Dimitrios; Grigoriadis, Charalampos; Vlahos, Nikolaos F; Liapis, Angelos; Creatsas, George

2014-11-01

This prospective study examines if pre-treatment with two different doses of an oral contraceptive pill (OCP) modifies significantly the hormonal profile and/or the IVF/ICSI outcome following COS with a GnRH antagonist protocol. Infertile patients were allocated to receive either OCP containing 0.03 mg of ethinylestradiol and 3 mg of drospirenone, or OCP containing 0.02 mg of ethinylestradiol and 3 mg of drospirenone prior to initiation of controlled ovarian stimulation (COS) with recombinant gonadotropins on a variable multi-dose antagonist protocol (Ganirelix), while the control group underwent COS without OCP pretreatment. Lower dose OCP was associated with recovery of FSH on day 3 instead of day 5, but the synchronization of the follicular cohort, the number of retrieved oocytes and the clinical pregnancy rate were similar to higher dose OCP.

INSTITUTIONAL Change as Cultural Change. An Illustration by Chinese Postsocialist Transformation

OpenAIRE

EL KAROUNI, Ilyess

2007-01-01

Culture of a society reflects its social values. So, through Chinese experience, we want to show that institutional change is not only an economic or a political process but fundamentally a cultural one. It is therefore based on a change in values and mentalities. Like in a chemical reaction, we discern initial conditions, factors which triggered the reaction, catalysts and elements of synthesis. Chinese institutional change per se derived from a cultural shock induced by the Chinese economic...

Conceptualizing the Cultural and Political Facets of “Chinese Nationalism” in an Era of China’s Global Rise

DEFF Research Database (Denmark)

Bislev, Ane Katrine; Li, Xing

2014-01-01

Understanding Chinese nationalism and national identity is of primary importance in comprehending the increasingly assertive role that a rising China plays on the global political scene. But “Chinese nationalism” is a very difficult concept to deal with due to differences in the Western and Chinese...... society is also recognized by the Chinese state, that deliberately fosters patriotic sentiment among the young generation through the Patriotic Education Campaign. Material from this campaign is used to provide an important indication of the patriotic content of current Chinese state nationalism....... understandings of the term. This article attempts to bridge the gap by analyzing both Chinese and Western conceptualizations of the term and discussing the difference between patriotism and nationalism and their interchange in China today. The importance of nationalism/patriotism in shaping modern Chinese...

[Key points of poverty alleviation of Chinese herbal medicine industry and classification of recommended Chinese herbal medicines].

Science.gov (United States)

Huang, Lu-Qi; Su, Gang-Qiang; Zhang, Xiao-Bo; Sun, Xiao-Ming; Wu, Xiao-Jun; Guo, Lan-Ping; Li, Meng; Wang, Hui; Jing, Zhi-Xian

2017-11-01

To build a well-off society in an all-round way, eliminate poverty, improve people's livelihood and improve the level of social and economic development in poverty-stricken areas is the frontier issues of the government and science and technology workers at all levels. Chinese herbal medicine is the strategic resource of the people's livelihood, Chinese herbal medicine cultivation is an important part of China's rural poor population income. As most of the production of Chinese herbal medicine by the biological characteristics of their own and the interaction of natural ecological environment factors, showing a strong regional character.the Ministry of Traditional Chinese Medicine and the State Council Poverty Alleviation Office and other five departments jointly issued the "China Herbal Industry Poverty Alleviation Action Plan (2017-2020)", according to local conditions of guidance and planning of Chinese herbal medicine production practice, promote Chinese herbal medicine industry poverty alleviation related work In this paper, based on the relevant data of poverty-stricken areas, this paper divides the areas with priority to the poverty alleviation conditions of Chinese herbal medicine industry, and analyzes and catalogs the list of Chinese herbal medicines grown in poverty-stricken areas at the macro level. The results show that there are at least 10% of the poor counties in the counties where the poverty-stricken counties and the concentrated areas are concentrated in the poverty-stricken areas. There is already a good base of Chinese herbal medicine industry, which is the key priority area for poverty alleviation of Chinese herbal medicine industry. Poverty-stricken counties, with a certain degree of development of Chinese medicine industry poverty alleviation conditions, the need to strengthen the relevant work to expand the foundation and capacity of Chinese herbal medicine industry poverty alleviation; 37% of poor counties to develop Chinese medicine

Kinetic Study of COS with Tertiary Alkanolamine Solutions. 2. Modeling and Experiments in a Stirred Cell Reactor

NARCIS (Netherlands)

Littel, Rob J.; Versteeg, Geert F.; Swaaij, Wim P.M. van

1992-01-01

Absorption experiments of COS into aqueous solutions of MDEA and DEMEA at 303 K have been carried out in a stirred cell reactor. An absorption model, based on Higbie’s penetration theory, has been developed and applied to interpret the absorption experiments, using the kinetic data obtained in part

Syngas production by gasification of aquatic biomass with CO2/O2 and simultaneous removal of H2S and COS using char obtained in the gasification

International Nuclear Information System (INIS)

Hanaoka, Toshiaki; Hiasa, Shou; Edashige, Yusuke

2013-01-01

Applicability of gulfweed as feedstock for a biomass-to-liquid (BTL) process was studied for both production of gas with high syngas (CO + H 2 ) content via gasification of gulfweed and removal of gaseous impurities using char obtained in the gasification. Gulfweed as aqueous biomass was gasified with He/CO 2 /O 2 using a downdraft fixed-bed gasifier at ambient pressure and 900 °C at equivalence ratios (ER) of 0.1–0.3. The syngas content increased while the conversion to gas on a carbon basis decreased with decreasing ER. At an ER of 0.1 and He/CO 2 /O 2 = 0/85/15%, the syngas content was maximized at 67.6% and conversion to gas on a carbon basis was 94.2%. The behavior of the desulfurization using char obtained during the gasification process at ER = 0.1 and He/CO 2 /O 2 = 0/85/15% was investigated using a downdraft fixed-bed reactor at 250–550 °C under 3 atmospheres (H 2 S/N 2 , COS/N 2 , and a mixture of gases composed of CO, CO 2 , H 2 , N 2 , CH 4 , H 2 S, COS, and steam). The char had a higher COS removal capacity at 350 °C than commercial activated carbon because (Ca,Mg)S crystals were formed during desulfurization. The char simultaneously removed H 2 S and COS from the mixture of gases at 450 °C more efficiently than did activated carbon. These results support this novel BTL process consisting of gasification of gulfweed with CO 2 /O 2 and dry gas cleaning using self-supplied bed material. -- Highlights: • A product gas with high syngas content was produced from the gasification of gulfweed with CO 2 /O 2 . • The syngas content increased with decreasing the equivalence ratio. • The syngas content was maximized at 67.6% at an ER of 0.1 and He/CO 2 /O 2 = 0/85/15%. • The char simultaneously removed H 2 S and COS from a mixture of gases at 450 °C efficiently

CHARACTERIZING THE CIRCUMGALACTIC MEDIUM OF NEARBY GALAXIES WITH HST/COS AND HST/STIS ABSORPTION-LINE SPECTROSCOPY

International Nuclear Information System (INIS)

Stocke, John T.; Keeney, Brian A.; Danforth, Charles W.; Shull, J. Michael; Froning, Cynthia S.; Green, James C.; Penton, Steven V.; Savage, Blair D.

2013-01-01

The circumgalactic medium (CGM) of late-type galaxies is characterized using UV spectroscopy of 11 targeted QSO/galaxy pairs at z ≤ 0.02 with the Hubble Space Telescope Cosmic Origins Spectrograph (COS) and ∼60 serendipitous absorber/galaxy pairs at z ≤ 0.2 with the Space Telescope Imaging Spectrograph. CGM warm cloud properties are derived, including volume filling factors of 3%-5%, cloud sizes of 0.1-30 kpc, masses of 10-10 8 M ☉ , and metallicities of ∼0.1-1 Z ☉ . Almost all warm CGM clouds within 0.5 R vir are metal-bearing and many have velocities consistent with being bound, 'galactic fountain' clouds. For galaxies with L ∼> 0.1 L*, the total mass in these warm CGM clouds approaches 10 10 M ☉ , ∼10%-15% of the total baryons in massive spirals and comparable to the baryons in their parent galaxy disks. This leaves ∼> 50% of massive spiral-galaxy baryons 'missing'. Dwarfs ( –3 K) support the inference that previous COS detections of broad, shallow O VI and Lyα absorptions are of an extensive (∼400-600 kpc), hot (T ≈ 10 6 K), intra-cloud gas which is very massive (≥10 11 M ☉ ). While the warm CGM clouds cannot account for all the 'missing baryons' in spirals, the hot intra-group gas can, and could account for ∼20% of the cosmic baryon census at z ∼ 0 if this hot gas is ubiquitous among spiral groups.

Chinese Studies and Beyond

DEFF Research Database (Denmark)

Brødsgaard, Kjeld Erik

2013-01-01

Many different conceptual approaches and models have been used to analyze contemporary Chinese history and politics. Some of the more commonly used include "totalitarianism", "two-line struggle", "clientelism", "tendency analysis", "political culture", "interest group politics", "bureaucratic...... politics", "corporatism", "civil society", "fragmented authoritarianism", etc. (Brødsgaard, 1989; Guo 2013). This paper will survey these approaches in order to place the analysis of the contemporary Chinese politics and history in a comparative perspective. A survey of the field will remind us...... that contemporary China studies have increasingly developed into a collective effort and that no scholar conducts his/her research in a vacuum devoid of dept to other contributions in the field. The paper will focus on the period since the Cultural Revolution. Consequently, we will not attempt a discussion...

Design and implementation of the first nationwide, web-based Chinese Renal Data System (CNRDS).

Science.gov (United States)

Xie, Fengbo; Zhang, Dong; Wu, Jinzhao; Zhang, Yunfeng; Yang, Qing; Sun, Xuefeng; Cheng, Jing; Chen, Xiangmei

2012-02-28

In April 2010, with an endorsement from the Ministry of Health of the People's Republic of China, the Chinese Society of Nephrology launched the first nationwide, web-based prospective renal data registration platform, the Chinese Renal Data System (CNRDS), to collect structured demographic, clinical, and laboratory data for dialysis cases, as well as to establish a kidney disease database for researchers and policy makers. The CNRDS program uses information technology to facilitate healthcare professionals to create a blood purification registry and to deliver an evidence-based care and education protocol tailored to chronic kidney disease, as well as online forum for communication between nephrologists. The online portal https://www.cnrds.net is implemented as a Java web application using an Apache Tomcat web server and a MySQL database. All data are stored in a central databank to establish a Chinese renal database for research and publication purposes. Currently, over 270,000 clinical cases, including general patient information, diagnostics, therapies, medications, and laboratory tests, have been registered in CNRDS by 3,669 healthcare institutions qualified for hemodialysis therapy. At the 2011 annual blood purification forum of the Chinese Society of Nephrology, the CNRDS 2010 annual report was reviewed and accepted by the society members and government representatives. CNRDS is the first national, web-based application for collecting and managing electronic medical records of patients with dialysis in China. It provides both an easily accessible platform for nephrologists to store and organize their patient data and acts as a communication platform among participating doctors. Moreover, it is the largest database for treatment and patient care of end-stage renal disease (ESRD) patients in China, which will be beneficial for scientific research and epidemiological investigations aimed at improving the quality of life of such patients. Furthermore, it is a

The validity of Cloze Oriented System (COS: a correlation study with an electronic comprehension test and a reading attitude survey

Directory of Open Access Journals (Sweden)

Maria Cristina Rodrigues Azevedo Joly

Full Text Available This study aimed to analyze the efficiency of the Cloze Oriented System (COS considering its relation with reading attitude and its validity. The Electronic Program Comprehension (EPC for students from K1 to K4 based on the COS parts of stories from the Brazilian Children's literature was applied in eighteen class-hours. The 40 subjects, ten in each grade, of both genders aged 7 to 11 years, were evaluated before and after the EPC with a Cloze test. They answered the Elementary Reading Attitude Survey too, in a printed protocol adapted to Portuguese, to evaluate the reading attitude of the students and the influence of the EPC in the academic and recreational reading. The results showed that the performance in reading comprehension of all the subjects was higher after taking part in the EPC, and also had significant differences in reading attitude, according to the results of the T of Wilcoxon statistic test. A correlation between comprehension performance before and after the EPC and the reading attitude was verified. There was significant difference for academic reading attitude in the post-test between proficient readers and the one's that has low skill.

The Chinese Woman in Southeast Asia, Changing Roles--Changing Life Styles.

Science.gov (United States)

Baca, Fernie; Lundquist, Gerald W.

Women of Chinese descent living in Singapore, Malaysia, and Thailand were interviewed to provide educators in bilingual and multicultural education with insights that will help them to better prepare young women of ethnic minority backgrounds for adjustment to United States society. Additional descriptive data were gathered from written sources. A…

The cos2φ azimuthal asymmetry of unpolarized dilepton production at the Z pole

International Nuclear Information System (INIS)

Lu Zhun; Schmidt, Ivan

2011-01-01

We calculate the Boer-Mulders effect contribution to the cos2φ azimuthal asymmetry of unpolarized dilepton production near the Z-pole. Based on the tree-level expression in the transverse momentum dependent factorization framework, we show that the corresponding asymmetry near the Z-pole is negative, which is opposite to the asymmetry in the low Q 2 region, dominated by the production via a virtual photon. We calculate the asymmetry generated by the Boer-Mulders effect near the Z-pole at the Relativistic Heavy Ion Collider (RHIC), with √(s)=500 GeV. We find that the magnitude of the asymmetry is several percent, and therefore it is measurable. The experimental confirmation of this sign change of the asymmetry from the low Q 2 region to the Z-pole provides direct evidence of the chiral-odd structure of quarks inside an unpolarized nucleon.

The Development of Chinese Education in Malaysia, 1952-1975: Political Collaboration between the Malaysian Chinese Association and the Chinese Educationists

Science.gov (United States)

Tan, Yao Sua; Teoh, Hooi See

2015-01-01

This paper examines the development of Chinese education in Malaysia from 1952 to 1975, focusing on the political collaboration between the Malaysian Chinese Association (MCA) and the Chinese educationists to advance the cause of Chinese education instead of the usual macro policy analysis. This collaboration was compounded by the different stand…

Alarm bells ring: suicide among Chinese physicians: A STROBE compliant study.

Science.gov (United States)

Wang, Yu; Liu, Lei; Xu, Hongbin

2017-08-01

To our surprise, there were 2 Chinese doctors who committed suicide in the last 2 months. What are the reasons for more and more Chinese doctors to commit suicide?We present 18 cases of China's physicians who committed suicide.We summarized the main reasons for the suicide of Chinese doctors from 2004 to 2017, and the main causes included clinical working stress, Job title promotion requirements stress, tension between the doctors and patients, and shying away from necessary treatment of their illness.It is a cruel fact that more and more physicians died of suicide in China. We hope that suicide among Chinese doctors could be recognized so that it could be concerned with the understanding of human societies.

Cross-cultural adaptation and Chinese students in Europe

NARCIS (Netherlands)

Broeder, Peter

2014-01-01

This contribution goes into the experiences of Chinese students studying at universities abroad. In the host societies they find themselves having to deal with major cultural confusion, which frustrates their education. Individualism and independence are characteristics strongly embedded in modern

Templates of “Chineseness” and trajectories of Cambodian Chinese entrepreneurship in Phnom Penh

OpenAIRE

Verver, M.J.

2012-01-01

In the 1960s, William Willmott described Cambodia as a plural society in which different ethnic groups occupy different places in the economic structure. The Chinese made up the economic class, active in trade and commerce, and formed a definable ethnic community, both socioculturally and politically. Since Willmott’s seminal studies, Cambodia’s ethnic Chinese have endured the destruction and repression of both private enterprise and Chinese sociocultural life (1970–1990), followed by a revit...

Cultural Differences in Chinese American and European American Children's Drawing Skills over Time

Science.gov (United States)

Huntsinger, Carol S.; Jose, Paul E.; Krieg, Dana Balsink; Luo, Zupei

2011-01-01

Parents and early childhood teachers in Chinese societies and the United States have had dissimilar views about appropriate art instruction for young children. The Chinese view is that creativity will emerge after children have been taught essential drawing skills. The American view has been that children's drawing skills emerge naturally and that…

First genetic linkage map of Taraxacum koksaghyz Rodin based on AFLP, SSR, COS and EST-SSR markers.

Science.gov (United States)

Arias, Marina; Hernandez, Monica; Remondegui, Naroa; Huvenaars, Koen; van Dijk, Peter; Ritter, Enrique

2016-08-04

Taraxacum koksaghyz Rodin (TKS) has been studied in many occasions as a possible alternative source for natural rubber production of good quality and for inulin production. Some tire companies are already testing TKS tire prototypes. There are also many investigations on the production of bio-fuels from inulin and inulin applications for health improvement and in the food industry. A limited amount of genomic resources exist for TKS and particularly no genetic linkage map is available in this species. We have constructed the first TKS genetic linkage map based on AFLP, COS, SSR and EST-SSR markers. The integrated linkage map with eight linkage groups (LG), representing the eight chromosomes of Russian dandelion, has 185 individual AFLP markers from parent 1, 188 individual AFLP markers from parent 2, 75 common AFLP markers and 6 COS, 1 SSR and 63 EST-SSR loci. Blasting the EST-SSR sequences against known sequences from lettuce allowed a partial alignment of our TKS map with a lettuce map. Blast searches against plant gene databases revealed some homologies with useful genes for downstream applications in the future.

Falungong: recent developments in Chinese notions of healing.

Science.gov (United States)

Gale, Deborah Dysart; Gorman-Yao, W M

2003-01-01

Transcultural nursing literature provides a rich picture of prominent Chinese health-related beliefs derived from the traditions of Confucianism, Buddhism and Taoism. However, these traditional beliefs are being challenged and modified in response to public discussion of a new spiritual movement, Falungong (also spelled Falun Gong). This movement calling for personal and social renewal has arisen in reaction to significant political and economic upheavals in Chinese society. This paper presents an overview of the Falungong movement and the health beliefs it advances. Implications for U.S. nursing practice are discussed.

CHINESE INDONESIANS: CHINESE MUSLIMS AND THE COLLAPSE OF THE BUSINESS REPUBLIC JAKARTA: REPUBLIKA

Directory of Open Access Journals (Sweden)

Teguh Setiawan

2013-06-01

Full Text Available This book written by Teguh Setiawan and published by Republika is very interesting to read because from it the reader will get a lot of information about the ethnic Chinese in Indonesia, among them: the greatness of the Chinese Muslim leaders and bad luck of Chinese Muslim community during the Dutch colonial period and the heyday of the Muslim ethnic Chinese in Indonesia, and portrait of the Chinese Muslims from the past. In addition, readers will be interested in doing research on other ethnic Chinese, perhaps even you would like to know the ethnic Chinese in the rural areas recounted in the book.

Internationalization of Higher Education in China: Chinese-Foreign Cooperation in Running Schools and the Introduction of High-Quality Foreign Educational Resources

Science.gov (United States)

Tan, Zhen

2009-01-01

With the acceleration of the internationalization process of higher education in China, the Chinese-foreign cooperation in running schools (CFCRS) has been developing at an expeditious pace nowadays. It positively enhances the internationalization process of Chinese higher education and greatly contributes to providing the society with talents.…

Obtaining Msub(W)-Msub(Z) cos theta in technicolor theories

International Nuclear Information System (INIS)

Grady, M.

1983-01-01

We show that the successful relation Msub(w) = Msub(z) cos theta is preserved in the technicolor formulation of the dynamical Higgs mechanism provided only that the creation operators for Goldstone bosons associated with broken generators belong to the Isub(w)=1/2 representation of the weak isospin group. We present a plausibility argument that this is indeed the case. No additional isospin or isospin-like global SU(2) symmetries are then required allowing isospin to be spontaneously broken. This may be of help in producing a large msub(c)/msub(s) splitting. It is also shown how the weak hypercharge interaction can produce substantial vacuum isospin breaking in a theory which is only marginally asymptotically free. This mechanism predicts msub(#betta#)μ/msub(μ)approx.=(msub(s)/msub(c)) 3 , providing a natural explanation for small neutrino masses. (orig.)

Husbandry and propagation of the Chinese big-headed turtle (Platysternon megacephalum) at the Wildlife Conservation Society's Prospect Park Zoo.

Science.gov (United States)

Shelmidine, Nichole; Murphy, Brittany; Massarone, Katelyn

2016-01-01

Turtles worldwide are facing increasing pressures on their wild populations and many are listed as endangered or critically endangered. Chinese big-headed turtles (Platysternon megacephalum) are currently listed on IUCN's Red List as endangered and on Cites Appendix II. As part of the Wildlife Conservation Society's initiative on turtle and tortoise conservation, this species became a focus for propagation at Prospect Park Zoo (PPZ) in 2008. PPZ successfully bred and obtained eggs, with successful hatchings in 2013 and 2014. The staff fluctuated water and ambient temperatures along with photoperiod in order to simulate seasonal changes. Each May, the female was placed in the male's enclosure daily for at least 15 min for breeding. Once two confirmed copulations were observed, breeding introductions were discontinued. The female laid her eggs in July and August, and clutch sizes ranged from 5 to 6 eggs. Eggs were successfully incubated in a RCOM Juragon reptile incubator at 23.3°C with 90-95% humidity. The eggs hatched after an average incubation period of 102 days (98-105 days, n = 9). Hatchlings had a mean body mass of 8.84 g (8.11-10 g) and average carapace length × width of 36.17 × 32.20 mm. This article aims to share the team's experiences working with this species as well as build upon previous publications and successes. Our hope is that with continued efforts to increase our knowledgebase a future viable, sustainable North American captive population will become a reality for this species. © 2016 Wiley Periodicals, Inc.

HST/COS OBSERVATIONS OF THE QUASAR HE 2347-4342: PROBING THE EPOCH OF He II PATCHY REIONIZATION AT REDSHIFTS z = 2.4-2.9

International Nuclear Information System (INIS)

Shull, J. Michael; France, Kevin; Danforth, Charles W.; Smith, Britton; Tumlinson, Jason

2010-01-01

We report ultraviolet spectra of the high-redshift (z em ∼ 2.9) quasar, HE 2347 - 4342, taken by the Cosmic Origins Spectrograph (COS) on the Hubble Space Telescope. Spectra in the G130M (medium resolution, 1135-1440 A) and G140L (low resolution, 1030-2000 A) gratings exhibit patchy Gunn-Peterson absorption in the 303.78 A Lyα line of He II between z = 2.39-2.87 (G140L) and z = 2.74-2.90 (G130M). With COS, we obtain better spectral resolution, higher signal-to-noise ratio (S/N), and better determined backgrounds than previous studies, with sensitivity to abundance fractions x He I I ∼ 0.01 in filaments of the cosmic web. The He II optical depths from COS are higher than those with the Far Ultraviolet Spectroscopic Explorer and range from τ He I I ≤ 0.02 to τ He I I ≥ 5, with a slow recovery in mean optical depth to (τ He I I ) ≤ 2 at z abs ∼ z QSO and minimal 'proximity effect' of flux transmission at the He II edge. We propose a QSO systemic redshift z QSO = 2.904 ± 0.002, some Δz = 0.019 higher than that derived from O I λ1302 emission. Three long troughs (4-10 A or 25-60 Mpc comoving distance) of strong He II absorption between z = 2.75and2.90 are uncharacteristic of the intergalactic medium if He II reionized at z r ∼ 3. Contrary to recent indirect estimates (z r = 3.2 ± 0.2) from H I optical depths, the epoch of He II reionization may extend to z ∼< 2.7.

Chinese life cycle impact assessment factors.

Science.gov (United States)

Yang, J X; Nielsen, P H

2001-04-01

The methodological basis and procedures for determination of Chinese normalization references and weighting factors according to the EDIP-method is described. According to Chinese industrial development intensity and population density, China was divided into three regions and the normalization references for each region were calculated on the basis of an inventory of all of the region's environmental emissions in 1990. The normalization reference was determined as the total environmental impact potential for the area in question in 1990 (EP(j)90) divided by the population. The weighting factor was determined as the normalization reference (ER(j)90) divided by society's target contribution in the year 2000 based on Chinese political reduction plans, ER(j)T2000. This paper presents and discuss results obtained for eight different environmental impact categories relevant for China: global warming, stratospheric ozone depletion, acidification, nutrient enrichment, photochemical ozone formation and generation of bulk waste, hazardous waste and slag and ashes.

[Chinese expert consensus on the diagnosis and treatment of hypertension in the elderly(2017)].

Science.gov (United States)

2017-11-01

China has stepped into an aging society. Hypertension is an independent risk factor of cardio-cerebrovascular diseases and related to mortality and disability of the elderly. Compared to middle-aged and young patients with similar blood pressure elevation, the risks of cardiovascular and cerebrovascular events significantly increase in the elderly. Since the Chinese expert consensus on the diagnosis and treatment of hypertension in the elderly(2008, 2011 version) were published, many guidelines have been accordingly updated, which further improved the prevention and control strategy of hypertension. In this article, Chinese expert consensus on the diagnosis and treatment of hypertension in the elderly(2017) is revised as to facilitate the prevention and treatment of hypertension in Chinese elderly. The consensus is composed of eight parts, including definition, epidemiology, characteristics, evidence, treatment objectives and measurements of elderly hypertension. The purpose of the consensus is to provide guidance for management of elderly hypertensive patients.

Living and dying with dignity in Chinese society: perspectives of older palliative care patients in Hong Kong.

Science.gov (United States)

Ho, Andy Hau Yan; Chan, Cecilia Lai Wan; Leung, Pamela Pui Yu; Chochinov, Harvey Max; Neimeyer, Robert A; Pang, Samantha Mei Che; Tse, Doris Man Wah

2013-07-01

the empirical Dignity Model has profoundly influenced the provision of palliative care for older terminally ill patients in the West, as it provides practical guidance and intervention strategies for promoting dignity and reducing distress at the end-of-life. to examine the concept of 'living and dying with dignity' in the Chinese context, and explore the generalisability of the Dignity Model to older terminal patients in Hong Kong. using qualitative interviews, the concept of dignity was explored among 16 older Chinese palliative care patients with terminal cancer. Framework analysis with both deductive and inductive methods was employed. the three major categories of themes of the Dignity Model were broadly supported. However, the subtheme of death anxiety was not supported, while two subthemes of generativity/legacy and resilience/fighting spirit manifested differently in the Chinese context. Furthermore, four new emergent themes have been identified. They include enduring pain, moral transcendence, spiritual surrender and transgenerational unity. these findings highlight both a cultural and a familial dimension in the construct of dignity, underline the paramount importance of cultural awareness and competence for working with ethnically diverse groups, and call for a culturally sensitive and family oriented approach to palliative care interventions with older Chinese terminal patients.

Predictors of dating violence among Chinese adolescents: the role of gender-role beliefs and justification of violence.

Science.gov (United States)

Shen, April Chiung-Tao; Chiu, Marcus Yu-Lung; Gao, Jianxiu

2012-04-01

In Chinese societies, violence among adolescent dating partners remains a largely ignored and invisible phenomenon. The goal of this study is to examine the relationships among gender-role beliefs, attitudes justifying dating violence, and the experiences of dating-violence perpetration and victimization among Chinese adolescents. This study has used self-reporting measures to collect data from a probability sample of 976 adolescents (mean age = 15.9) in three Chinese societies: Taiwan, Hong Kong, and Shanghai. Research results reveal a high prevalence of dating violence (including physical violence, sexual violence, and controlling behavior) among Chinese adolescents with dating experience: the perpetration rate is 27.3% and the victimization rate is 39%. Study results demonstrate that adolescents who endorse traditional gender-role beliefs tend to view dating violence as acceptable behavior. Boys' endorsement of traditional gender roles, boys' attitudes justifying boy-on-girl violence, and boys' attitudes against girl-on-boy violence predict boys' actual sexual-violence behavior. Moreover, boys' attitudes justifying boy-on-girl dating violence is the strongest predictor of boys' perpetration of physical and sexual dating violence. This study also shows that boys' hostility is a significant predictor of boys' controlling behavior. Programs for preventing dating violence should include components designed to challenge traditional gender-role beliefs and attitudes justifying dating violence.

Education in a Multi-Cultural Society: The Republic of Singapore. Occasional Paper No. 74-4.

Science.gov (United States)

Hu, Shi Ming

The educational history and practices of the Republic of Singapore, prefaced by a description of the inception of the republic, are described in this paper. The uniqueness of that history stems from the republic's multiracial society which requires equal education opportunities for all four official language groups--Malay, Chinese, Tamil (Indian),…

Migrant Labor and Massacres: A Comparison of the 1923 Massacre of Koreans and Chinese during the Great Kanto Earthquake and the 1931 Anti-Chinese Riots and Massacre of Chinese in Colonial Korea

Directory of Open Access Journals (Sweden)

Byung Wook Jung

2017-03-01

Full Text Available This article compares two historical massacres that resulted from ethnic antagonism during the Japanese colonial period: the massacre of Koreans and Chinese by the Japanese during the Great Kanto Earthquake in 1923 and a series of anti-Chinese riots and the massacre of Chinese that erupted in colonial Korea in 1931. A similar trajectory led up to both massacres: most of the assailants and victims were lower-class male workers, and both incidents occurred during economic depressions when competition between indigenous workers and immigrants had intensified due to a massive influx of migrant labor. The fact that the majority of the assailants were from the lower class suggests that their own resentment, long condensed from years of experiencing discrimination in their home society, combined with nationalism and anti-foreignism to explode in the form of massacres. In addition, the reality that all assailants were male workers implies that their value system, their mode of life, and the consciousness of a patriarchal hierarchy, which dominated the everyday lives of the male workers of the lower class, were transformed into violence under exceptional circumstances. Lastly, the fact that the victims of the two massacres were migrant workers means that, from the outset, the trigger for the massacres can be understood from a transnational perspective on migrant labor and cannot be confined to the boundary of a single nation.

Child physical abuse and the related PTSD in Taiwan: The role of Chinese cultural background and victims' subjective reactions.

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Chou, Chia-Ying; Su, Yi-Jen; Wu, Ho-Mao; Chen, Sue-Huei

2011-01-01

This study aimed to investigate child physical abuse (CPA) while taking into account the more rigorous definitions of CPA in the Chinese societies. The prevalence of CPA and CPA-related PTSD were estimated, together with the examination of peri-traumatic subjective reactions and their impacts on PTSD. In a Taiwanese sample of 1966 4th to 8th graders, the Chinese version of UCLA PTSD Reaction Index for DSM-IV (Steinberg, Brymer, Decker, & Pynoos, 2004) was used to investigate the lifetime exposure to CPA. A sub-sample of 236 traumatized CPA victims was examined with respect to related PTSD symptoms. Thirty-four percent of the children had been exposed to CPA. The estimated current prevalence of full and partial PTSD was 13.6% and 16.9%, respectively. The current CPA prevalence was found to be higher than the Western countries, but lower than the previous findings in other East Asian societies. The full PTSD prevalence was close to the findings in the Western countries, whereas sub-clinical PTSD was less observed in Taiwan. Peri-traumatic subjective reactions, that is, Criterion A2 and perceived threat, were shown to be major predictors of PTSD symptom severity. The role of attitudes of child discipline in the Chinese societies in the prevalence of CPA and CPA-related PTSD is discussed. By providing explicit epidemiological information of CPA and CPA-related PTSD in Taiwan, the current study extends our understanding of CPA and CPA-related PTSD more broadly from Western countries to the Eastern societies. By separately investigating CPA relating to different perpetrators, cross-study comparison is enhanced. In the current study, the significance of considering cultural background in defining CPA and examining CPA-related PTSD was pointed out. Meanwhile, the role of victims' subjective reactions in the psychopathology of PTSD is highlighted. The findings and discussions could contribute for generating a more sophisticated clinical practice, especially with Asian or

Competitiveness of chinese socialist market economy

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Henry Ernesto Turner Barragán

2015-08-01

Full Text Available The article analyzes the dynamics held by the Chinese economy becomes, since it happened to be a communist to a capitalist economy and social market economy. Being in the latter, in which the country achieved high rates of economic growth, and improve their competitiveness pillars, generating higher growth prospects in the economy and the income of the society.

Highly Efficient One-Pot Synthesis of COS-Based Block Copolymers by Using Organic Lewis Pairs.

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Yang, Jia-Liang; Cao, Xiao-Han; Zhang, Cheng-Jian; Wu, Hai-Lin; Zhang, Xing-Hong

2018-01-31

A one-pot synthesis of block copolymer with regioregular poly(monothiocarbonate) block is described via metal-free catalysis. Lewis bases such as guanidine, quaternary onium salts, and Lewis acid triethyl borane (TEB) were equivalently combined and used as the catalysts. By using polyethylene glycol (PEG) as the macromolecular chain transfer agent (CTA), narrow polydispersity block copolymers were obtained from the copolymerization of carbonyl sulfide (COS) and propylene oxide (PO). The block copolymers had a poly(monothiocarbonate) block with perfect alternating degree and regioregularity. Unexpectedly, the addition of CTA to COS/PO copolymerization system could dramatically improve the turnover frequency (TOF) of PO (up to 240 h -1 ), higher than that of the copolymerization without CTA. In addition, the conversion of CTA could be up to 100% in most cases, as revealed by ¹H NMR spectra. Of consequence, the number-average molecular weights ( M n s) of the resultant block copolymers could be regulated by varying the feed ratio of CTA to PO. Oxygen-sulfur exchange reaction (O/S ER), which can generate randomly distributed thiocarbonate and carbonate units, was effectively suppressed in all of the cases in the presence of CTA, even at 80 °C. This work presents a versatile method for synthesizing sulfur-containing block copolymers through a metal-free route, providing an array of new block copolymers.

Application and Translation of Idioms in Chinese Advertisements

Institute of Scientific and Technical Information of China (English)

齐秋月

2014-01-01

In modern society,advertising has become more and more important and indispensable.It exists everywhere and influences everyone.There is more and more acute marketing competition today,and under this condition,the application of proper advertising language will be necessary if manufactures want to make their commodity blooming and attractive to the consumer,so this research mainly discusses the application o idioms in Chinese advertisements,and then through the analyses of some advertisements both in Chinese and English,it can be found that the methods usually used in advertisement translation are loan translation,literal translation and free translation.

The Chinese number naming system and its impact on the arithmetic performance of pre-schoolers in Hong Kong

Science.gov (United States)

Ng, Sharon Sui Ngan

2012-06-01

Asian children, including Chinese children, perform better than their English-speaking peers in cross-national mathematics studies. This superior Asian performance is attributed to several factors including cultural beliefs, educational systems and practices, and the Chinese number naming system. Given the limited empirical evidence on pre-school mathematics learning in Chinese societies, the outcomes of Western studies are often borrowed and adopted in curriculum planning in Asian schools. The study reported in this paper investigated the performance of Hong Kong Chinese pre-school children based on Western studies involving English-speaking children, and examined the relationship between the Chinese number naming system and children's performance in number and operation concepts. Data were collected from 299 pre-school children aged between 3 and 5 years. The learning sequence of the children in mastering number and operation concepts was established using the Rasch Model. This study provides empirical evidence for the feasibility of borrowing lists of mathematics concepts from studies of English-speaking children to serve as a reference for school-based curriculum planning in a Chinese-speaking context. However, it is not enough to establish the relationship between children's performance and the Chinese number naming system. Classroom instruction and cultural beliefs in mathematics learning are also important in explaining children's performance.

Design and implementation of the first nationwide, web-based Chinese Renal Data System (CNRDS

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Xie Fengbo

2012-02-01

Full Text Available Abstract Background In April 2010, with an endorsement from the Ministry of Health of the People's Republic of China, the Chinese Society of Nephrology launched the first nationwide, web-based prospective renal data registration platform, the Chinese Renal Data System (CNRDS, to collect structured demographic, clinical, and laboratory data for dialysis cases, as well as to establish a kidney disease database for researchers and policy makers. Methods The CNRDS program uses information technology to facilitate healthcare professionals to create a blood purification registry and to deliver an evidence-based care and education protocol tailored to chronic kidney disease, as well as online forum for communication between nephrologists. The online portal https://www.cnrds.net is implemented as a Java web application using an Apache Tomcat web server and a MySQL database. All data are stored in a central databank to establish a Chinese renal database for research and publication purposes. Results Currently, over 270,000 clinical cases, including general patient information, diagnostics, therapies, medications, and laboratory tests, have been registered in CNRDS by 3,669 healthcare institutions qualified for hemodialysis therapy. At the 2011 annual blood purification forum of the Chinese Society of Nephrology, the CNRDS 2010 annual report was reviewed and accepted by the society members and government representatives. Conclusions CNRDS is the first national, web-based application for collecting and managing electronic medical records of patients with dialysis in China. It provides both an easily accessible platform for nephrologists to store and organize their patient data and acts as a communication platform among participating doctors. Moreover, it is the largest database for treatment and patient care of end-stage renal disease (ESRD patients in China, which will be beneficial for scientific research and epidemiological investigations aimed at

Design and implementation of the first nationwide, web-based Chinese Renal Data System (CNRDS)

Science.gov (United States)

2012-01-01

Background In April 2010, with an endorsement from the Ministry of Health of the People's Republic of China, the Chinese Society of Nephrology launched the first nationwide, web-based prospective renal data registration platform, the Chinese Renal Data System (CNRDS), to collect structured demographic, clinical, and laboratory data for dialysis cases, as well as to establish a kidney disease database for researchers and policy makers. Methods The CNRDS program uses information technology to facilitate healthcare professionals to create a blood purification registry and to deliver an evidence-based care and education protocol tailored to chronic kidney disease, as well as online forum for communication between nephrologists. The online portal https://www.cnrds.net is implemented as a Java web application using an Apache Tomcat web server and a MySQL database. All data are stored in a central databank to establish a Chinese renal database for research and publication purposes. Results Currently, over 270,000 clinical cases, including general patient information, diagnostics, therapies, medications, and laboratory tests, have been registered in CNRDS by 3,669 healthcare institutions qualified for hemodialysis therapy. At the 2011 annual blood purification forum of the Chinese Society of Nephrology, the CNRDS 2010 annual report was reviewed and accepted by the society members and government representatives. Conclusions CNRDS is the first national, web-based application for collecting and managing electronic medical records of patients with dialysis in China. It provides both an easily accessible platform for nephrologists to store and organize their patient data and acts as a communication platform among participating doctors. Moreover, it is the largest database for treatment and patient care of end-stage renal disease (ESRD) patients in China, which will be beneficial for scientific research and epidemiological investigations aimed at improving the quality of life of

Investigating Chinese Migrants’ Information-Seeking Patterns in Canada: Media Selection and Language Preference

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Yuping Mao

2015-12-01

Full Text Available Taking a quantitative approach, this research surveyed Chinese migrants in Canada regarding channels they rely on to seek various information. This research also investigates how Chinese migrants’ preferences of channels correlate with their intercultural sensitivity level. Chinese migrants prefer Chinese newspapers and websites for government/policy information and life information rather than English newspapers and websites. However, they use English newspapers and websites more frequently for job and career development information. Overall, English television and radio are more frequently used by Chinese migrants than Chinese television and radio broadcasts. The intercultural sensitivity levels of Chinese migrants have a positive correlation with their frequencies of using English information resources, including government websites, English newspapers, English non-government websites, government officers, personal non-Chinese social networks, and English television and radio. Findings of this research suggest that Chinese ethnic media play an important role in Chinese migrants’ information-seeking behaviours and patterns in Canada. On one hand, government and other organizations can reach the Chinese migrant community through information diffusion in Chinese ethnic media. On the other hand, Chinese migrants should make an active effort to improve their English proficiency and intercultural communication sensitivity to better integrate themselves into the Canadian society. A more balanced approach of seeking information from English and Chinese media sources could be more beneficial for Chinese migrants.

The Amazing COS FUV (1320 - 1460 A) Spectrum of (lambda) Vel (K4Ib-II)

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Carpenter, Kenneth

2010-01-01

The FUV spectrum (1320-1460 A) of the K4 lb-11 supergiant (lambda) Vel was observed with the Cosmic Origins Spectrograph (COS) on HST, as part of the Ayres and Redfield Cycle 17 SNAP program "SNAPing Coronal Iron". This spectrum covers a region not previously recorded in (lambda) Vel at high resolution and, in a mere 20 minutes of exposure, reveals a treasure trove of information. It shows a wide variety of strong emission lines, superposed on a bright continuum, with contributions from both atomic and molecular species. Multiple absorptions, including numerous Ni II and Fe II lines, are visible over this continuum, which is likely generated in the chromosphere of the star. Evidence of the stellar wind is seen in the P Cygni profiles of the CII lines near 1335 A and the results of fluorescence processes are visible throughout the region. The spectrum has remarkable similarities to that of (alpha) Boo (K1.5 III), but significant differences as well, including substantial FUV continuum emission, reminiscent of the M2 Iab supergiant (alpha) Ori, but minus the CO fundamental absorption bands seen in the spectrum of the latter star. However, fluoresced CO emission is present, as in the K-giant stars (alpha) Boo and (alpha) Tau (K5 III). The presence of hot plasma in the atmosphere of the star, indicated by previous GHRS observations of Si III] and C III] lines near 1900 A and FUSE observations of O VI 1032 A, is further confirmed by the detection in this COS spectrum of the Si IV UV 1 lines near 1400 A, though both lines are contaminated by overlying fluorescent H2 emission. We present the details of this spectrum, in comparison with stars of similar temperature or luminosity and discuss the implications for the structure of, and the radiative processes active in, the outer atmospheres of these stars.

Moral Education and Ideology: The Revival of Confucian Values and the Harmonious Shaping of the New Chinese Man

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Selusi AMBROGIO

2017-06-01

Full Text Available In this paper, we will investigate the re-emergence of Confucianism in contemporary China as a complex intersection of political, cultural, educational and popular perspectives. This resurgence is neither a kind of Chinese Neoclassicism nor a nostalgic backwardness, instead it is the emblem of the new China’s identity. Confucius and Confucianism, violently despised as the remains of feudalism since the May Fourth Movement and during Maoism, are nowadays a fertile source for the fulfilment of “Socialism with Chinese characteristics” (zhongguo tese shehui zhuyi 中国特色社会主义 on both the educational and political levels. We carry out the investigation in three steps: 1. The political rehabilitation of Confucianism as part of the “Chinese dream” (zhongguo meng 中国梦; 2. The common social perception of Confucianism and tradition as a shared and unavoidable background; 3. The definition of two possible Confucianisms (namely New Confucianism and Political Confucianism and their possible influences on Chinese society and moral education. Our conclusions will deal with Chinese cultural soft power, and the shaping of a new Confucian identity based on both modernity and tradition.

CHINESE ENTREPRENEURIAL ACTIVITY IN PORTUGAL: TRADITIONAL ETHNIC STRATEGIES?

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Catarina Reis Oliveira

2010-12-01

Full Text Available In Portugal in recent decades, just like in other welcoming countries, immigrants have reached levels of entrepreneurial activity that are higher than those of autochthonous citizens. However, a deeper analysis of the official data shows that not all immigrant groups have the same tendency to become entrepreneurs. In this respect, the Chinese stand out as being the group with the highest ratio of entrepreneurial activity in Portugal, despite the fact that their migration is a relatively recent phenomenon. What factors can explain the Chinese community’s disproportionate rate of entrepreneurial initiative? Do they possess any particular resources that make them more enterprising than the autochthonous population, or than other groups of immigrants? Does the context of Portugal hamper certain opportunities or in some way limit their economic integration into the job market? Do we find similar business strategies among other Chinese entrepreneurs residing in welcoming societies apart from that of Portugal? Why did Chinese business initiative grow at such an exceptional rate in Portugal in the late 1990s? By seeking answers to these questions, this article attempts to examine Chinese business strategies in Portugal, as well as their exceptional success rate in comparison with other entrepreneurial immigrants. To that end, the author has analysed the data gathered in a survey carried out on 309 Chinese entrepreneurs resident in Portugal (see Oliveira, 2005.

Clinical Outcome among Nasopharyngeal Cancer Patients in a Multi-Ethnic Society in Singapore.

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Han Wen Mak

Full Text Available Nasopharyngeal cancer (NPC is endemic among Chinese populations in Southeast Asia. However, the outcomes of non-Chinese NPC patients in Singapore are not well reported.To determine if non-Chinese NPC patients have a different prognosis and examine the clinical outcomes of NPC patients in a multi-ethnic society.Retrospective chart review of 558 NPC patients treated at a single academic tertiary hospital from 2002 to 2012. Survival and recurrence rates were analysed and predictive factors identified using the Kaplan-Meier method and Cox regression model.Our cohort comprised 409 males (73.3% and 149 females (26.7% with a median age of 52 years. There were 476 Chinese (85.3%, 57 Malays (10.2%, and 25 of other ethnic groups (4.5%. Non-Chinese patients were more likely to be associated with advanced nodal disease at initial presentation (p = 0.049, compared with the Chinese. However, there were no statistical differences in their overall survival (OS or disease specific survival (DSS (p = 0.934 and p = 0.857 respectively. The 3-year and 5-year cohort OS and DSS rates were 79.3%, 70.7%, and 83.2%, 77.4% respectively. Advanced age (p<0.001, N2 disease (p = 0.036, N3 disease (p<0.001, and metastatic disease (p<0.001 at presentation were independently associated with poor overall survival. N2 disease (p = 0.032, N3 disease (p<0.001 and metastatic disease (p<0.001 were also independently associated with poor DSS. No predictive factors were associated with loco-regional recurrence after definitive treatment. Advanced age (p = 0.044, N2 disease (p = 0.033 and N3 disease (p<0.001 were independently associated with distant relapse.In a multi-ethnic society in Singapore, non-Chinese are more likely to present with advanced nodal disease. This however did not translate into poorer survival outcomes. Older patients with N2 or N3 disease are associated with a higher risk of distant relapse and poor overall survival.

The efficacy of cognitive behavioral therapy for Chinese people: A meta-analysis.

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Ng, Ting Kin; Wong, Daniel Fu Keung

2018-07-01

Over the past decade, cognitive behavioral therapy has been applied to an increasingly wider range of disorders and problems in Chinese societies. However, no meta-analysis has been conducted to synthesize the studies on cognitive behavioral therapy for Chinese clients. The purpose of this meta-analytic study was to examine the overall efficacy of cognitive behavioral therapy for Chinese people. A literature search was conducted using electronic databases, including Web of Science, PsycINFO and PubMed. Pooled mean effect sizes were calculated using the random-effects model. The literature search identified 55 studies with 6763 Chinese participants. The overall short-term effect of cognitive behavioral therapy on the primary outcome was medium in size. Effect sizes were medium for anxiety, depression/well-being and caregiving stress and small for psychotic symptoms and addictive behaviors. The effects of cognitive behavioral therapy on process variables, dysfunctional thoughts and coping, were in the small range. The overall longer-term effect of cognitive behavioral therapy on the primary outcome was medium in size. Moderator analyses showed that the short-term effect was stronger for culturally adapted cognitive behavioral therapy than for unadapted cognitive behavioral therapy. Type of primary outcome, type of control group, recruitment method, study design, the format of delivery and region were found to moderate the efficacy of cognitive behavioral therapy. The findings of this study provide evidence for the overall efficacy of cognitive behavioral therapy for Chinese people and the benefit of cultural adaptation of cognitive behavioral therapy to Chinese culture.

«Una columna fortísima del altar y del trono»: Pedro Gutiérrez de Cos, obispo de Huamanga y de Puerto Rico (1750-1833

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Hernández García, Elizabeth

2008-12-01

Full Text Available Pedro Gutiérrez de Cos has not been sufficiently studies in Peruvian historiography and is scarcely mentioned once he left Perú, due to this it has not been possible to conduct an in-depth study about his option for independence, position which prevailed among his thinking and acting until his death in Puerto Rico. This articles aims to lim three aspects in Gutiérrez de Cos: his academic and professional performance, from his beginnings in Peruvian higher education centers, until the obtention of tthe most important titles in the Hispanic-American ecclesiastic sphere; the political conservative ideas, pillars of the monarchic government and his performance in their respective ecclesiastic destinations; and, among all of these, the independentist political unrest in Perú. The monarchical spirit of Gutiérrez de Cos enabled him to acquire another bishopric beyond this ocean.Pedro Gutiérrez de Cos no ha sido suficientemente trabajado en la historiografía peruana y es poco mencionado una vez que ha salido del Perú, razón por la cual no se ha conseguido profundizar en su opción por la independencia, postura que rigió su pensamiento y actuación hasta su muerte en Puerto Rico. Este artículo se propone entretejer tres aspectos en Gutiérrez de Cos: su trayectoria académica y profesional, desde sus inicios en los centros de enseñanza superior peruanos, hasta la consecución de los nombramientos más importantes en la esfera eclesiástica hispanoamericana; las ideas políticas conservadoras, pilares del gobierno monárquico y de su desempeño en sus respectivos destinos eclesiásticos; y, en medio de todo ello, la convulsión política independentista en el Perú, que consiguió reafirmar su monarquismo y le posibilitó otra mitra en ultramar.

Investigation on the acceptance level of radiation exposure. Comparison of Chinese and Japanese

International Nuclear Information System (INIS)

Wu, Jin; Katoh, Kazuaki

1999-01-01

Radiation has helped to develop our culture and civilization, both of material and of spiritual, and without doubt it is useful to develop our civilization further and to enrich our future life. On the other hand, we cannot help avoiding to live with some by-product radiation of 'advanced civilization' in addition. Thus we must associate with radiation even if we like it or not. To our understanding, safety standard or criteria of safety control is nothing but a contract of the body concerned with the society. In order to make this contract rigorously, it is required for both sides to have adequately enough knowledge and data on the methodology of treating the matter. In such societies, people's acceptable levels to radiation exposure would not be widely distributed. Unification of the wills of the society is absolutely necessary to establish such a contact or develop the philosophy on radiation safety. Hence, we have tried to investigate the acceptable levels of people to radiation exposure. Two kinds of levels, upper limit of the acceptable dose for instantaneous whole body exposure, Lu, and lowest of the dose caring in mind, Ll, were set for inquiry. In this presentation, some results of our survey to both Chinese and Japanese professionals in the fields of science-technology and medical science are reported. Similarly to the previous study by Katoh, in 1989 or so, the distribution of these two levels were very broad and the band widths between the two levels, Lu and Ll, were quite narrow. The former seems reveal the variety of individual's sense of value. Moreover, it was found that, two levels, Lu and Ll, were significantly higher (p<0.05, p<0.005) in Japanese to in Chinese in science/engineering group, while in medical group, the two levels were higher apparently in Japanese than in Chinese, but no statistically significant difference was observed. Moreover, in medical group, Lu and Ll showed higher values than those in science-technology group for the

Home language shift and its implications for Chinese language teaching in Singapore

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Li Li

2016-12-01

Full Text Available In a bilingual society like Singapore, home language environment (HLE of Singaporean children is becoming increasingly concerned, especially for those who are yet to have formal education in schools. The reported rapid shift of family language has increased the tensions among families, schools and communities. This study examined some of the many facets of Singaporean Chinese preschoolers’ HLE, and further discussed how these facets are related to children’s Chinese language proficiency in oral and written forms. Three hundred and seventy-six Singaporean Chinese six-year olds completed Chinese oral and written language proficiency screening. Their parents completed a HLE survey. The findings revealed the possible trend of home language shift from Mandarin Chinese to English in the younger generation. Aside from home language use factors, the importance of other facets that form a rich language environment is also highlighted for children's language development.

Nicholson Medal Lecture: Scientists and Totalitarian Societies

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Fang, Li-Zhi

1997-04-01

In order to call for support for his policy in China from the scientific community outside of China, Li Peng, China's premier today and at the time of Tiananmen massacre in 1989, published an editorial of ``Science" magazine (July 5, 1996) titled ``Why China needs science ... and partners." This editorial brought a serious problem, which is originally faced by scientists in a totalitarian society, upon the scientific community in free societies outside. It is well known that the current attitude of the Chinese government toward science is what it was during the years of Mao and the Soviet Union: science is limited to provide instruments useful to the rulers, but any degree of freedom, such as to challenge ideas, required by science to change the totalitarian regime itself, is suppressed. Thus, the problem facing us is: how to help your colleagues and promote science in a totalitarian society, without becoming a partner of the injustices of that regime.

The Relations among Family Functioning, Class Environment, and Gratitude in Chinese Elementary School Students

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Bai, Yu; Jin, Leili

2016-01-01

Gratitude is a key construct in positive psychology. Previous studies seldom examined the salient contextual correlates of gratitude in early adolescence in non-Western society. This study examined the relations among family functioning, class environment, and gratitude in a sample of 202 Chinese elementary school students. The results showed that…

Application of Toxic Chinese Medicine in Chinese Pharmacopoeia

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Zhao, Hui; Feng, Yu; Mao, Mingsan

2018-01-01

Objective: Explore the application characteristics of proprietary Chinese medicine prescriptions containing toxic herbs in pharmacopoeia. Methods: In this paper, according to the clinical application of pharmacopoeia proprietary Chinese medicine is divided into table agent, Qushu agent, diarrhea agent, heat agent, Wen Li agent, cough and asthma agents, resuscitation agent, Gutian agent, Fuzheng agent, Anshen agent, hemostatic agent, The traditional Chinese medicine prescription and the clinical application of the Chinese herbal medicine containing the toxic Chinese medicine were analyzed and sorted out., Summed up the compatibility of toxic herbs and application characteristics. Results: Toxic Chinese herbal medicine in the cure of traditional Chinese medicine to play a long-standing role, through the overall thinking, dialectical thinking, and thinking of toxic Chinese medicine in the analysis of Chinese medicine that [2], toxic Chinese medicine in the application of proprietary Chinese medicine can not lack. Conclusion: Pharmacopoeia included proprietary Chinese medicine not only in the clinical treatment of good, but also the application of its toxic traditional Chinese medicine and its understanding of the enrichment of the toxic characteristics of traditional Chinese medicine and treatment-related disease pathology between the points of contact for patients with clinical applications Based on and theoretical guidance of Chinese medicine [3].

Translation Strategy of Chinese Culture-loaded Lexes and the Dissemina-tion of Chinese Culture

Institute of Scientific and Technical Information of China (English)

WU Li-li

2016-01-01

Lexes are the most important and basic element of a language. Chinese culture-loaded lexes are those words or expres-sions that are greatly rich in Chinese culture. They can reflect the characteristics of Chinese culture and Chinese nation. There-fore, it is of great significance to pay attention to the translation of Chinese culture-loaded lexes as they play a decisive role in disseminating Chinese culture. It can help promote Chinese culture worldwide, improve China’s cultural exchanges and commu-nication with other nations and strengthen China’s status in the world. This paper focuses on the Chinese culture-loaded words and proposes some possible means of translation with the purpose of spreading Chinese culture.

Soft X-ray sources and their optical counterparts in the error box of the COS-B source 2CG 135+01

Energy Technology Data Exchange (ETDEWEB)

Caraveo, P A; Bignami, G F [Consiglio Nazionale delle Ricerche, Milan (Italy). Lab. di Fisica Cosmica e Tecnologie Relative; Paul, J A [CEA Centre d' Etudes Nucleaires de Saclay, 91 - Gif-sur-Yvette (France). Section d' Astrophysique; Marano, B [Bologna Univ. (Italy). Ist. di Astronomia; Vettolani, G P [Consiglio Nazionale delle Ricerche, Bologna (Italy). Lab. di Radioastronomia

1981-01-01

We shall present here the Einstein observations for the 2CG 135+01 region where the results are complete in the sense that we have a satisfactory coverage of the COS-B error box and, more important, that all the IPC sources found have been identified, through both HRI and optical observations. In particular, the new spectral classifications of the present work were obtained at the Lojano Observatory (Bologna, Italy) with the Boller and Chivens spectrograph at the Cassegrain focus of the 1.52 in telescope. The spectral dispersion is 80 A/mm.

A Chinese Longitudinal Study on Work/Family Enrichment

Science.gov (United States)

Lu, Luo

2011-01-01

Purpose: The purpose of this paper is to explore reciprocal relationships between work/family resources, work/family enrichment (WFE), and work/family satisfaction in a Chinese society. Design/methodology/approach: A longitudinal design was adopted using a three-wave panel sample. Data were obtained from 310 Taiwanese employees on three occasions,…

The Chinese in the Netherlands

NARCIS (Netherlands)

Mérove Gijsberts; Willem Huijnk; Ria Vogels

2011-01-01

Original title: Chinese Nederlanders This report presents the first national picture of the position of the Chinese community in the Netherlands. A large-scale survey was conducted among persons of Chinese origin living in the Netherlands, with the aim of answering questions on a wide range of

Those Crafty Cepheids: Surprises From Ground-Based Photometry and HST-COS FUV Spectra

Science.gov (United States)

Engle, Scott G.; Guinan, E. F.; Neilson, H.; Wasatonic, R. P.; Harper, G.

2013-06-01

Several years ago the Secret Lives of Cepheids (SLiC) program was initiated to look for unexpected or exotic behaviors from Cepheids. Regular photometric monitoring of Cepheids already possessing robust historical datasets was started to better understand long-term pulsation period changes, but to look for possible amplitude changes as well. At the time, only two “unusual” Cepheids were known to have undergone amplitude changes - Polaris and V473 Lyr. To date, however, the SLiC program has found evidence for amplitude changes in seven other Cepheids, raising the possibility that a "Blazhko effect" could be at work in certain Cepheids, as exists in a subset of RR Lyr stars. As the program expanded, we found that previous International Ultraviolet Exporer (IUE) studies showed certain Cepheids to have UV emissions from warm-to-hot stellar atmospheres. On top of that, the emissions were variable and well-phased to the stellar pulsation period, indicating that the mechanism heating the Cepheid atmosphere was influenced by these pulsations, if not linked to them. With the installation of the Cosmic Origins Spectrograph (COS) onboard the Hubble Space Telescope (HST), a modern, high-quality UV spectrograph was now operating that could efficiently obtain high-resolution spectra of the Cepheids. We have been fortunate to observe four Cepheids to date with COS, and the results are well beyond anything IUE had led us to expect. Here we will present the current optical and UV results of the SLiC program, the implications of the results, and the future direction and expansion of the program. We gratefully acknowledge support for this program from HST grants HST-GO-11726.01-A, HST-GO-12302.01-A and HST-GO-13019.01-A, as well as NSF/RUI grant AST-1009903.

[Exploration and analysis of the thought of medical education in the Shanghai New Chinese Medical College].

Science.gov (United States)

Li, Ming; Shang, Li; Bing, Shoulan

2014-11-01

Shanghai New Chinese Medical College set up by Zhu Nanshan and his sons, Zhu Xiaonan and Zhu Hegao, was a medical college of traditional Chinese medicine (TCM) with the most innovative spirit in modern time. Its affiliated research institute held the principle of "realizing the scientific truth of TCM, training TCM advanced talents", marking the beginning of the pioneering of "scientific TCM". The educational plan, clinical research and academic organization based on "carrying forward the quintessence of Chinese culture, absorbing and digesting the new knowledge" showed a certain influence at home and abroad. The College advocated the combination of communicating with famous physicians and the study of theory, cultivation of students' organization and academic society, launching of journals, and organizing students' research associations was aiming at the satisfaction of the social needs and teaching orientation. Its running experience provided useful reference for modern TCM medical education.

The premature ejaculation diagnostic tool (PEDT): linguistic validity of the Chinese version.

Science.gov (United States)

Huang, Yan-Ping; Chen, Bin; Ping, Ping; Wang, Hong-Xiang; Hu, Kai; Zhang, Tao; Yang, Hao; Jin, Yan; Yang, Qi; Huang, Yi-Ran

2014-09-01

The premature ejaculation diagnostic tool (PEDT) was developed to standardize the diagnosis of PE and has been applied in many countries. However, a linguistic validation of the Chinese version of PEDT does not exist. This study aims to undertake the Chinese validation of the PEDT and to evaluate its association with self-estimated intravaginal ejaculatory latency time (IELT) and clinical expert diagnosis of PE. A Chinese version of PEDT was confirmed by andrologist and bilingual linguist. Participants were recruited among seven different communities of Shanghai from 2011 to 2012, and their information regarding self-reported PE, self-estimated IELT, expert diagnosis of PE, and PEDT scores were collected. Validity of the PEDT and its association with clinical expert diagnosis of PE and self-estimated IELT were analyzed. A total of 143 patients without PE (mean age 55.11 ± 7.65 years) and 100 men with PE (mean age 53.07 ± 8.08 years) were enrolled for validation. Of the patients in PE group, the number of men reporting self-estimated IELTs of ≤1, 1-2, and >2 minutes were 34 (34.0%), 22 (22.0%), and 44 (44.0%), respectively. The Cronbach's alpha score (α = 0.77) showed adequate internal consistency, and the test-retest correlation coefficients of each item (r ≥ 0.70, P IELT (ρ = -0.396, P IELT ≤1 minute). The Chinese version of PEDT is valid in screening the presence of PE among Chinese men. The PEDT showed an adequate negative correlation with self-estimated IELT and an excellent concordance with clinician diagnosis of PE. © 2014 International Society for Sexual Medicine.

THE INTEGRATION OF EDUCATION IN MULTI-RACIAL AND MULTI-CULTURAL SOCIETY

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Chamisah Chamisah

2017-07-01

Full Text Available This study aims to know the reasons of education ina multi-racial and multi-cultural society demands integration.. The studywhich focuses onMalaysia country typified by three major ethnic groups, namely Malays, Chinese and Indians,foundthat, firstlythe integration of curriculum in creating a holistic education isvital for the society to create a competitive human capital with value laden such as trustworthiness, dedication, creativity, civic awareness and many more. Secondly, integration curriculum emphasizes on the equity and equality of education for all.Through interacting with individuals from a range of religious and ethnic backgrounds, people will learn to understand, accept and embrace differences. Throughsharing experiences and aspirations,a common national identity and ultimately unity can be achieved. Therefore, integrating curriculum is not only to integrate Islamic concepts in the education system but alsoto integrate all the concepts that make one comprehensive curriculum. Thirdly, it is important to integrate the curriculum with a value-laden perspective to encourage solidarity and harmony. Keywords: Multi-racial; Multi-cultural society; Education; Malaysia

The Effects of Change in Spousal Power on Intimate Partner Violence among Chinese Immigrants

Science.gov (United States)

Jin, Xiaochun; Keat, Jane E.

2010-01-01

This study explored how changes in power relations within couples after immigrating from more patriarchal societies contribute to intimate partner violence (IPV). Both subjective decision-making power and objective power bases were examined in Chinese immigrant couples. Batterers and nonviolent men both experienced loss of decision-making power in…

Samuel Dyer and His Contributions to Chinese Typography.

Science.gov (United States)

Ismail, Ibrahim bin

1984-01-01

This history of a London Missionary Society member's contributions to typography development in China highlights selection of 3,000 Chinese characters needed for purpose of printing Christian books, production of temporary font from wooden blocks, and use of European methods of punches and matrices to produce permanent metal font. (Twenty-seven…

The Danger of Chinese Exceptionalism

DEFF Research Database (Denmark)

Li, Xin

2016-01-01

In the movement of Chinese indigenous management research, a sort of ‘Chinese exceptionalism’ (as critiqued by Peng, 2005: 133) seems to have been emerging, namely, some Chinese scholars see Chinese culture, philosophy, and way of thinking are unique and cannot be accounted for by some...

Impulsivity as a Moderator and Mediator between Life Stress and Pathological Gambling among Chinese Treatment-Seeking Gamblers

Science.gov (United States)

Tang, Catherine So-kum; Wu, Anise M. S.

2012-01-01

This study examined the role of impulsivity and its interplay with gambling correlates in influencing the severity of pathological gambling in Chinese societies. It also investigated the extent to which impulsivity would moderate and/or mediate the relationship between life stress and pathological gambling in 94 Chinese treatment-seeking gamblers.…

Chop Suey as Imagined Authentic Chinese Food: The Culinary Identity of Chinese Restaurants in the United States

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Haiming Liu

2009-02-01

Full Text Available At least until the 1960s, chop suey was synonymous with Chinese food in the United States, where most Chinese restaurants were called chop suey houses. By uncovering the history of chop suey, this article analyzes the development of Chinese cuisine in the U.S. as an example of transnational cultural exchange. The authenticity and culinary identity of Chinese food in America often rested on its real or imagined Chinese roots while its popularity depended on how well Chinese restaurant proprietors adapted the flavors, ingredients, and cooking methods of Chinese cuisine to the tastes and markets of local American communities. The dynamic interaction between Chinese food and American customers functioned as a complex cultural negotiation. While Chinese restaurants helped shape the American diet, Chinese food was at the same time being shaped and transformed by American popular taste. By appealing to a wide range of American diners, chop suey eventually evolved into a popular American ethnic food and a central component in the culinary identity of Chinese restaurants. Chop suey generated numerous jobs for Chinese immigrants and established a culinary bond between Chinese food and American customers. Also, as an imagined authentic Chinese dish, it represented a type of affordable exoticism in the eyes of American consumers, meeting not only American tastes but also their social expectations of Chinese culture.

Chop Suey as Imagined Authentic Chinese Food: The Culinary Identity of Chinese Restaurants in the United States

Directory of Open Access Journals (Sweden)

Haiming Liu

2009-02-01

Full Text Available

At least until the 1960s, chop suey was synonymous with Chinese food in the United States, where most Chinese restaurants were called chop suey houses. By uncovering the history of chop suey, this article analyzes the development of Chinese cuisine in the U.S. as an example of transnational cultural exchange. The authenticity and culinary identity of Chinese food in America often rested on its real or imagined Chinese roots while its popularity depended on how well Chinese restaurant proprietors adapted the flavors, ingredients, and cooking methods of Chinese cuisine to the tastes and markets of local American communities. The dynamic interaction between Chinese food and American customers functioned as a complex cultural negotiation. While Chinese restaurants helped shape the American diet, Chinese food was at the same time being shaped and transformed by American popular taste. By appealing to a wide range of American diners, chop suey eventually evolved into a popular American ethnic food and a central component in the culinary identity of Chinese restaurants. Chop suey generated numerous jobs for Chinese immigrants and established a culinary bond between Chinese food and American customers. Also, as an imagined authentic Chinese dish, it represented a type of affordable exoticism in the eyes of American consumers, meeting not only American tastes but also their social expectations of Chinese culture.

PoCos: Population Covering Locus Sets for Risk Assessment in Complex Diseases.

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Marzieh Ayati

2016-11-01

Full Text Available Susceptibility loci identified by GWAS generally account for a limited fraction of heritability. Predictive models based on identified loci also have modest success in risk assessment and therefore are of limited practical use. Many methods have been developed to overcome these limitations by incorporating prior biological knowledge. However, most of the information utilized by these methods is at the level of genes, limiting analyses to variants that are in or proximate to coding regions. We propose a new method that integrates protein protein interaction (PPI as well as expression quantitative trait loci (eQTL data to identify sets of functionally related loci that are collectively associated with a trait of interest. We call such sets of loci "population covering locus sets" (PoCos. The contributions of the proposed approach are three-fold: 1 We consider all possible genotype models for each locus, thereby enabling identification of combinatorial relationships between multiple loci. 2 We develop a framework for the integration of PPI and eQTL into a heterogenous network model, enabling efficient identification of functionally related variants that are associated with the disease. 3 We develop a novel method to integrate the genotypes of multiple loci in a PoCo into a representative genotype to be used in risk assessment. We test the proposed framework in the context of risk assessment for seven complex diseases, type 1 diabetes (T1D, type 2 diabetes (T2D, psoriasis (PS, bipolar disorder (BD, coronary artery disease (CAD, hypertension (HT, and multiple sclerosis (MS. Our results show that the proposed method significantly outperforms individual variant based risk assessment models as well as the state-of-the-art polygenic score. We also show that incorporation of eQTL data improves the performance of identified POCOs in risk assessment. We also assess the biological relevance of PoCos for three diseases that have similar biological mechanisms

Conscientiousness Moderates the Relationship Between Perceived Stress and Depressive Symptoms Among U.S. Chinese Older Adults.

Science.gov (United States)

Chen, Yiwei; Peng, Yisheng; Ma, Xiaodong; Dong, Xinqi

2017-07-01

The present study examined whether individuals' personality traits, Neuroticism and Conscientiousness, moderated the relationship between perceived stress and depressive symptoms among U.S. Chinese older adults. Data analysis was based on the Population Study of Chinese Elderly in Chicago (PINE). Three thousand one hundred and fifty-nine Chinese adults aged 60 years and older participated in the PINE study. They completed scales that assessed their personality (ie, Neuroticism and Conscientiousness of the NEO Five-Factor Inventory), perceived stress (the Chinese Perceived Stress Scale), and depressive symptoms (the Patient Health Questionnaire). Perceived stress was positively related to depressive symptoms among U.S. Chinese older adults. No moderation effects were found for Neuroticism. Conscientiousness significantly moderated the perceived stress-depressive symptom relationship. The positive relationship between perceived stress and depressive symptoms was weaker for people who were higher in Conscientiousness than those who were lower in Conscientiousness. Conscientiousness mitigated the stress-depressive symptom relationship among U.S. Chinese older adults. Future research is needed to identify the psychological and sociocultural profiles of individuals who show stress resilience and those who are vulnerable. Social services and psychological interventions are needed to promote health and well-being among U.S. Chinese older adults. © The Author 2017. Published by Oxford University Press on behalf of The Gerontological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Recent advances in Chinese palaeontology.

Science.gov (United States)

Xu, Xing; Luo, Zhe-Xi; Rong, Jia-Yu

2010-01-22

Discoveries are a driving force for progress in palaeontology. Palaeontology as a discipline of scientific inquiry has gained many fresh insights into the history of life, from the discoveries of many new fossils in China in the last 20 years, and from the new ideas derived from these fossils. This special issue of Proceedings of Royal Society B entitled Recent Advances in Chinese Palaeontology selects some of the very latest studies aimed at resolving the current problems of palaeontology and evolutionary biology based on new fossils from China. These fossils and their studies help to clarify some historical debates about a particular fossil group, or to raise new questions about history of life, or to pose a new challenge in our pursuit of science. These works on new Chinese fossils have covered the whole range of the diversity through the entire Phanerozoic fossil record.

Chinese children's early knowledge about writing.

Science.gov (United States)

Zhang, Lan; Yin, Li; Treiman, Rebecca

2017-09-01

Much research on literacy development has focused on learners of alphabetic writing systems. Researchers have hypothesized that children learn about the formal characteristics of writing before they learn about the relations between units of writing and units of speech. We tested this hypothesis by examining young Chinese children's understanding of writing. Mandarin-speaking 2- to 5-year-olds completed a graphic task, which tapped their knowledge about the formal characteristics of writing, and a phonological task, which tapped their knowledge about the correspondence between Chinese characters and syllables. The 3- to 5-year-olds performed better on the graphic task than the phonological task, indicating that learning how writing appears visually begins earlier than learning that writing corresponds to linguistic units, even in a writing system in which written units correspond to syllables. Statement of contribution What is already known on this subject? Learning about writing's visual form, how it looks, is an important part of emergent literacy. Knowledge of how writing symbolizes linguistic units may emerge later. What does this study add? We test the hypothesis that Chinese children learn about writing's visual form earlier than its symbolic nature. Chinese 3- to 5- year-olds know more about visual features than character-syllable links. Results show learning of the visual appearance of a notation system is developmentally precocious. © 2016 The British Psychological Society.

Toward smart governance and social sustainability for Chinese migrant communities

NARCIS (Netherlands)

Lin, Yanliu; Zhang, Xiaoling; Geertman, Stan|info:eu-repo/dai/nl/072392924

2015-01-01

In the regeneration of Chinese migrant communities, which are usually referred to as "villages in the city," various modes of governance have been formed based on the relationships between the three key actors (state, market, and society). These modes of governance are characterized by problems

Nurses' work role in the context of gender and Chinese culture: an online forum study.

Science.gov (United States)

Liu, Yi

2010-06-01

Nurses in Taiwan are seen as "angels in white." This image conveys that nurses are caring, kind, patient, and full of love. Another popular image of nurses is that of a candle, which implies that nurses bring light to others by sacrificing their "self." These images also reflect accurately the traditional role of women in the Chinese patriarchal society. Hence, gender and culture effects on nurses' perceptions of their work role cannot be ignored. The purpose of this article was to explore nurses' perceptions of their work role on the basis of the perspectives of Chinese gender role and culture. This study was conducted using a Web-based online forum for 4 weeks. Twenty nurses completed discussions of questions in four topic areas. Thematic analysis was used to analyze data. Three themes were identified: (a) gendered work, (b) low social status, and (c) tensions among nurses. Findings indicate that certain stereotypes regarding gender roles in Taiwanese society constrained the professional growth of nurses and nursing. The social status of nurses was found to be relatively low, and nurses were at a relatively high risk of developing powerless behaviors. Nursing leaders and administrators should understand the impact of gender and Chinese culture on nursing and pay attention to the situation of nurses to provide more gender-sensitive and positive work environments for nurses.

Chinese teachers' use of humour in coping with stress.

Science.gov (United States)

Wu, Joseph; Chan, Raymond M C

2013-01-01

The purpose of this study was to examine the mentality of Chinese teachers regarding their use of humour in coping with stress. Specifically, the study investigated their frequency of use of humour in coping with stress as compared to other coping styles and their perceptions about the relationship of humour with other coping styles. Data were collected from a sample of 789 Chinese teachers holding teaching posts at local Hong Kong secondary schools. Based on responses made to the COPE questionnaire, there was evidence that Chinese teachers had a lower frequency of use of humour as compared to other coping styles. As suggested by the results of a factor analysis, there was a perception among Chinese teachers that the use of humour was related more closely to escaping and/or avoidance as coping strategies, but more differentiable from problem-focused/task-oriented and emotional/social coping. It is interesting to find that the results of our study echoed those of a previous crosscultural comparison between Chinese and Canadian university students, in which the Chinese university students reported less use of humour in coping with stress than did their Canadian counterparts. These results have provided some empirical support for the notion that "humor has been traditionally given little respect in Chinese culture mainly due to the Confucian emphasis on keeping proper manners in social interactions" (Yue, 2010, p. 403). As teachers in Chinese societies are regarded as persons who are full of wisdom and capable of problem-solving, it is expected that they should act as role models to their students. These social expectations on Chinese teachers could further mould their perceptions on the use of humour in coping with stress.

Knowledge and perceptions of hospice care of Chinese older adults.

Science.gov (United States)

Enguidanos, Susan; Yonashiro-Cho, Jeanine; Cote, Sarah

2013-06-01

Despite dramatic increases in hospice enrollment, ethnic disparities persist. With rapidly growing populations of Asian Americans, research is needed to elucidate factors that contribute to hospice underenrollment in subgroups of Asian populations. The purpose of this study was to explore older Chinese Americans' knowledge, understanding, and perceptions of hospice care. Three focus groups were conducted, one each in English, Mandarin, and Cantonese, all recruited from a Chinese social service agency. Focus groups were audiotaped and transcribed and then coded for themes. Thirty-four Chinese Americans participated in the groups, all but one reporting primary language other than English. Themes included lack of knowledge, death timing, burden (financial, emotional, physical toward family or government), peaceful death (relief of suffering), and quality of care (and its influence on perception of best care location). Findings indicate the need for hospice education and outreach to Chinese Americans. Additionally, to address concerns about burden and death in the home, efforts to improve access to hospice facilities are needed. Findings from this study provide direction for healthcare providers to address potential barriers to increasing access to hospice of Chinese Americans. © 2013, Copyright the Authors Journal compilation © 2013, The American Geriatrics Society.

A Brief Analysis on The Mannerism of Strange Stories of A Chinese Studio by Pu Songling

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Andyni Khosasih

2012-10-01

Full Text Available Strange Stories of a Chinese Studio, commonly known as 聊斋 (Liaozhai is a short novel written in classical Chinese from Qing dynasty. This novel was written in 1680, year 19 of Emperor Kangxi’s reign. The novel has 491 chapters. Article explored Pu Songling’s mannerism, such as the contents, material collection, innovation of artistic literary elements and images of women. It can be concluded that  the novel reflects the broadness of humanistic world and thoroughly describes images of women. It broke through the restriction of thoughts in feudalism society.  

Collectivistic Conflict of Chinese in Counseling: Conceptualization and Therapeutic Directions

Science.gov (United States)

Kwan, Kwong-Liem Karl

2009-01-01

Rapid Westernization and modernization in most Chinese societies has triggered a process of acculturation to Western value orientations, which induced conflicts between Confucian-based collectivism and Western individualism at both the societal and individual levels. A review of research instruments indicated that a cultural conflict approach is…

On the impacts of traditional Chinese culture on organ donation.

Science.gov (United States)

Cai, Yu

2013-04-01

This article examines the impact of traditional Chinese culture on organ donation from the perspective of Confucianism, Buddhism, and Taoism. In each of these cultural systems, it appears that there are some particular sayings or remarks that are often taken in modern Chinese society to be contrary to organ donation, especially cadaveric organ donation. However, this article argues that the central concerns of Buddhism, Confucianism, and Taoism are "great love," "ren," and "dao," which can be reasonably interpreted to support organ donation. The author understands that each cultural system, in order to play its cultural function, must have its central concerns as well as relevant ritual practices (li) that incarnate its religious and ethical commitments. That is, each plays a general cultural role, which influences organ donation in particular not merely through abstract or general ethical principles and teachings, but through a combination of ethical teachings and the forming of particular ritual practices. This article contends that the primary reason Chinese individuals fail to donate sufficient cadaveric organs for transplantation is not because particular remarks or sayings from each of these systems appear to conflict with donation. Neither is it that the central concerns of these systems cannot support cadaveric donation. Rather, it is that modern Chinese individuals have failed to develop and secure relevant ritual practices that support the central concerns of organ transplantation. The article concludes that in order to promote more donations, there is a need to form relevant ritual practices supporting organ donation in conformity with the central concerns of these cultural systems.

Woman Survival in Chinese Feudal Patrilineal Society: An Analysis of Song Lian's Destiny in Qi Qie Chenqun By Su Tong

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Xuc Lin

2009-05-01

Full Text Available Article depicted woman’s difficulties in maintaining her life as well as her aggressiveness in the patrilineal society in Chinese feudal time. Article analyzed Song Lian’s bad fate. She was the main character of qi qie chenqun novel, written by Su Tong. Article analysis consisted of three parts. The first part described Song Lian’s background of life and her becoming a mistress. The second part indicated Song Lian’s attacking behavior to other woman because of defending her life. His third part analyzed some causes that made Song Lian did not survive in life. It can be concluded that the fact, Song Lian is able to be survive but she decides to be a mistress caused by both personal and o social reasons. Song Lian’s attacking other woman is caused by her anger representing her unsuccessful life. Principally, Song Lian’s failure in the feudal life is caused by her unsuccessful in becoming a respected woman. If she had been a respected woman, she would have also competed with other women in achieving a better life.      

The ABCs of Chinese Pop: Wang Leehom and the Marketing of a Global Chinese Celebrity

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Grace Wang

2012-06-01

Full Text Available How did singer Wang Leehom, a Chinese American raised in the suburbs of New York, end up becoming one of the industry heavyweights of Mandopop (Mandarin-language pop music? This essay uses Wang as a case study to investigate how discourses of race, market, and belonging are reworked in global contexts. Drawing on Sau-ling Wong’s theoretical insights on transnational processes of race, citizenship, and belonging, it argues that Wang capitalizes on a fluid dynamic of sameness and difference to appeal to a heterogeneous Chinese-speaking audience that stretches across China to Taiwan, Hong Kong, Southeast Asia, and the greater Chinese diaspora. Through an examination of the racial and national contexts that frame Wang’s participation in Mandopop, this essay analyzes the particular calibrations of Chineseness that emerge from the singer’s music and public image and the imperfect translation of identities such as Chinese American, Chinese diasporic, and Chinese across diverse linguistic and national communities.

Suicide as Protest for the New Generation of Chinese Migrant Workers

OpenAIRE

Chan, Jenny

2010-01-01

A startling 13 young workers attempted or committed suicide at the two Foxconn production facilities in southern China between January and May 2010. We can interpret their acts as protest against a global labor regime that is widely practiced in China. Their defiant deaths demand that society reflect upon the costs of a state-promoted development model that sacrifices dignity for corporate profit in the name of economic growth. Chinese migrant labor conditions as articulated by the state, are...

Chinese nuclear insurance and Chinese nuclear insurance pool

International Nuclear Information System (INIS)

Gong Zhiqi

2000-01-01

Chinese Nuclear Insurance Started with Daya Bay Nuclear Power Station, PICC issued the insurance policy. Nuclear insurance cooperation between Chinese and international pool's organizations was set up in 1989. In 1996, the Chinese Nuclear Insurance Pool was prepared. The Chinese Nuclear Insurance Pool was approved by The Chinese Insurance Regulatory Committee in May of 1999. The principal aim is to centralize maximum the insurance capacity for nuclear insurance from local individual insurers and to strengthen the reinsurance relations with international insurance pools so as to provide the high quality insurance service for Chinese nuclear industry. The Member Company of Chinese Nuclear Pool and its roles are introduced in this article

Chinese Climate Policy - Institutions and Intent

Energy Technology Data Exchange (ETDEWEB)

Ramsay, William C.; Lesourne, Jacques [Institut Francais des Relations Internationales - Ifri, 27 rue de la Procession, 75740 Paris Cedex 15 (France); Andrews-Speed, Philip [Centre for Energy, Petroleum and Mineral Law and Policy, University of Dundee, Scotland (United Kingdom); Yishan, Xia; Dezhao, Chen [China Institute of International Studies (China)

2011-06-15

's energy sector. Not surprisingly, institutions and practices continue to reflect millennia of Chinese history, which in some measure focused on nurturing the authority of an emperor. Students of China, who have long recognized its 'command and control' economy, are now aware of the limits of those concepts and the consequences of a bureaucratic hierarchy living in a sometimes conflicted condominium with the Communist Party, even as the economy surges on. The second study seeks to answer the questions: What are the economic and strategic drivers of Chinese energy policy? How does China plan to manage its increasing reliance on foreign sources of oil, gas and now coal? How will these drivers shape the guiding principles of Chinese national companies and their relations with international operators and foreign sources of energy resources? How does China define and shape its international diplomacy and practices in order to succeed in its quest to secure access to upstream oil, gas, coal and uranium - just to mention the fuels? The third study explores the Chinese approach to climate change. The Chinese have long been victims of their own internal deserts and know only too well the challenges that the power of nature imposes on their society. The recent spectacular growth of the Chinese economy has left China with a plethora of weeping environmental wounds. While these are increasingly urgent short-term challenges, Chinese leaders are only too aware that, in the longer term, under any probable climate change scenario, China is a loser

Chinese Climate Policy - Institutions and Intent

International Nuclear Information System (INIS)

Ramsay, William C.; Lesourne, Jacques; Andrews-Speed, Philip; Yishan, Xia; Dezhao, Chen

2011-06-01

. Not surprisingly, institutions and practices continue to reflect millennia of Chinese history, which in some measure focused on nurturing the authority of an emperor. Students of China, who have long recognized its 'command and control' economy, are now aware of the limits of those concepts and the consequences of a bureaucratic hierarchy living in a sometimes conflicted condominium with the Communist Party, even as the economy surges on. The second study seeks to answer the questions: What are the economic and strategic drivers of Chinese energy policy? How does China plan to manage its increasing reliance on foreign sources of oil, gas and now coal? How will these drivers shape the guiding principles of Chinese national companies and their relations with international operators and foreign sources of energy resources? How does China define and shape its international diplomacy and practices in order to succeed in its quest to secure access to upstream oil, gas, coal and uranium - just to mention the fuels? The third study explores the Chinese approach to climate change. The Chinese have long been victims of their own internal deserts and know only too well the challenges that the power of nature imposes on their society. The recent spectacular growth of the Chinese economy has left China with a plethora of weeping environmental wounds. While these are increasingly urgent short-term challenges, Chinese leaders are only too aware that, in the longer term, under any probable climate change scenario, China is a loser

Beyond Authoritarian Personality: The Culture-Inclusive Theory of Chinese Authoritarian Orientation.

Science.gov (United States)

Chien, Chin-Lung

2016-01-01

In a dyad interaction, respecting and obeying those with high status (authority) is highly valued in Chinese societies. Regarding explicit behaviors, Chinese people usually show respect to and obey authority, which we call authoritarian orientation. Previous literature has indicated that Chinese people have a high degree of authoritarian personality, which was considered a national character. However, under Confucian relationalism (Hwang, 2012a), authoritarian orientation is basically an ethical issue, and thus, should not be reduced to the contention of authoritarian personality. Based on Yang's (1993) indigenous conceptualization, Chien (2013) took an emic bottom-up approach to construct an indigenous model of Chinese authoritarian orientation; it represents a "culture-inclusive theory." However, Chien's model lacks the role of agency or intentionality. To resolve this issue and to achieve the epistemological goal of indigenous psychology (that is, "one mind, many mentalities"), this paper took the "cultural system approach" (Hwang, 2015b) to construct a culture-inclusive theory of authoritarian orientation in order to represent the universal mind of human beings as well as the mentalities of people in a particular culture. Two theories that reflect the universal mind, the "Face and Favor model" (Hwang, 1987) and the "Mandala Model of Self" (Hwang, 2011a,c), were used as analytical frameworks for interpreting Chien's original model. The process of constructing the culture-inclusive theory of authoritarian orientation may represent a paradigm for the construction of indigenous culture-inclusive theories while inspiring further development. Some future research directions are proposed herein.

Media Development with Chinese Characteristics

Directory of Open Access Journals (Sweden)

Iginio Gagliardone

2015-01-01

Full Text Available Chinese authorities often frame their activities in the development sector as distinctive from those pursued by Western donors by stressing that they are not seeking to export a specific model but simply to help countries reach their potential. This demand-driven approach has applied to old and new development areas, from education to Information and Communication Technologies (ICTs, and has appeared fairly consistent across countries. This pledge, however, has not meant that Chinese aid is neutral or without significant political implications. China’s concessionary loans and support to development projects have tended to shift balances of power by favouring certain actors over others and have challenged existing development paradigms, revitalizing ideas of the developmental state. Building on fieldwork conducted in Ghana, Ethiopia, and Kenya this article explains to which extent China’s entrance in the media and telecommunication sector actually challenges the dominant, Western-driven approaches to media development, promoting a state centred vision of the information society.

Associations Between Parenting Styles and Perceived Child Effortful Control Within Chinese Families in the United States, the United Kingdom, and Taiwan

Science.gov (United States)

Huang, Ching-Yu; Cheah, Charissa S. L.; Lamb, Michael E.; Zhou, Nan

2017-01-01

The current study examined the associations between parentally perceived child effortful control (EC) and the parenting styles of 122 Chinese mothers (36 first-generation Chinese immigrants in the United Kingdom, 40 first-generation Chinese immigrants in the United States, and 46 Taiwanese mothers) of 5- to 7-year-old (M age = 5.82 years, SD = .805; 68 boys and 54 girls) children. The findings showed significant cultural group differences in mothers’ reported authoritarian parenting style. Significant associations also emerged between mothers’ reports of their children’s EC and some parenting dimensions, although there were no cultural group differences in perceived child EC. Different patterns of associations between perceived child EC and parenting styles in these three groups also demonstrated heterogeneity within the Chinese population, and highlighted the need to consider differences between original and receiving societies when seeking to understand parenting and child development in different immigrant groups. PMID:29276309

Associations Between Parenting Styles and Perceived Child Effortful Control Within Chinese Families in the United States, the United Kingdom, and Taiwan.

Science.gov (United States)

Huang, Ching-Yu; Cheah, Charissa S L; Lamb, Michael E; Zhou, Nan

2017-07-01

The current study examined the associations between parentally perceived child effortful control (EC) and the parenting styles of 122 Chinese mothers (36 first-generation Chinese immigrants in the United Kingdom, 40 first-generation Chinese immigrants in the United States, and 46 Taiwanese mothers) of 5- to 7-year-old ( M age = 5.82 years, SD = .805; 68 boys and 54 girls) children. The findings showed significant cultural group differences in mothers' reported authoritarian parenting style. Significant associations also emerged between mothers' reports of their children's EC and some parenting dimensions, although there were no cultural group differences in perceived child EC. Different patterns of associations between perceived child EC and parenting styles in these three groups also demonstrated heterogeneity within the Chinese population, and highlighted the need to consider differences between original and receiving societies when seeking to understand parenting and child development in different immigrant groups.

The Chinese nuclear program

International Nuclear Information System (INIS)

Prenez, J.C.; Bettoun, G.

2009-01-01

This series of slides presents the organization of the Chinese nuclear industry and its perspectives for the 2 next decades. The presentation is divided into 5 parts. Part one: the energy sector in China. Due to the economic development of the country this sector is flourishing and reaches an average growth rate of 9% per year. More than fifty per cent of the power plants being built in the world, are located in China. The electricity production stems by far from fossil energies (>80%) but this part is expected to decrease to reach 70% in 2020. Part 2: the Chinese nuclear program. This program is dual: the massive deployment of chinese improved reactors of second generation (the construction of 6 CPR1000 reactors will be launched each year) and the import and assimilation of reactors of the third generation: 4 AP1000 and 2 EPR are being built. Part 3: the organization of the Chinese nuclear sector. The main actors are CNNC (China National Nuclear Corporation), CGNPC (China Guangdong Nuclear Power Corporation), CPI (China Power Investment Corporation), SNPTC (State Nuclear Power Technology Corporation). The main 5 Chinese suppliers are also presented. Part 4: The role of EDF. Today's EDF role is multiple: to be active in the Chinese nuclear program, to go beyond technical assistance to reach partnership, to invest in Chinese power plants, to promote cooperation between French and Chinese actors of the nuclear industry. A lot of joint ventures have been created. Part 5: the Taishan project. Taishan is a coastal site near Macao in the Guangdong province in which 2 EPR are being built, the first concrete was cast in october 2009, 52 months of construction are scheduled and the first unit will be commissioned in end 2013 while the second commissioning is planned for end 2014. (A.C.)

导言:全球化背景下的当代中国文化建设%Introduction: building contemporary Chinese culture in the context of globalization

Institute of Scientific and Technical Information of China (English)

叶险明

2008-01-01

@@ Building contemporary Chinese culture is a very important research topic in the context of globalization. It involves almost the entire domain of philosophy, the humanities and the social sciences, covering every aspect of life in Chinese society. The three aspects below are the most important for this task.

Chop Suey as Imagined Authentic Chinese Food: The Culinary Identity of Chinese Restaurants in the United States

OpenAIRE

Haiming Liu

2009-01-01

At least until the 1960s, chop suey was synonymous with Chinese food in the United States, where most Chinese restaurants were called chop suey houses. By uncovering the history of chop suey, this article analyzes the development of Chinese cuisine in the U.S. as an example of transnational cultural exchange. The authenticity and culinary identity of Chinese food in America often rested on its real or imagined Chinese roots while its popularity depended on how well Chinese restaurant...

The Perennial Problem: The Chinese Minority in Indonesia.

Science.gov (United States)

1986-06-28

peranakan , ethnic Chinese, local Chinese, foreign-born Chinese, Indonesian Chinese, alien Chinese, citizen Chinese, and so forth.) For the purposes of this...study, only four terms are im- -" portant: pribumi, peranakan , totok, and cina. ’Pribumi’ is * an Indonesian term which literally means ’indigenous...pribumi population consists of hundreds of different ethnic and linguistic groups. ’ Peranakan ’ is the term used to refer to the Indonesia-born Chinese

Rapid authentication of different ages of tissue-cultured and wild Dendrobium huoshanense as well as wild Dendrobium henanense using FTIR and 2D-COS IR

Science.gov (United States)

Chen, Nai-Dong; Chen, Nai-Fu; Li, Jun; Cao, Cai-Yun; Wang, Jin-Mei

2015-12-01

The accumulating of pharmaceutical chemicals in medicinal plants would greatly be affected by their ages and establishing a fast quality-identification method to evaluate the similarity of medicinal herbs at different cultivated ages is a critical step for assurance of quality and safety in the TCM industry. In this work, tri-step IR macro-fingerprinting and 2D-COS IR spectrum techniques combined with statistical pattern recognition were applied for discrimination and similarity evaluation of different ages of tissue-cultured and wild Dendrobium huoshanense C. Z. Tang et S. J. Cheng as well as Dendrobium henanense J.L.Lu et L.X Gao. Both tissue-cultured and wild D. huoshanense were easily differentiated from D. henanense by FTIR and SD-IR spectra, while it's quite difficult to discriminate different cultivated years of the three investigated Dendrobiums. In 2D-COS IR spectra, 1-5 auto-peaks with different indensity and positions were located in the region 1160-1030 cm-1 of the twelve Dendrobium samples and thus could be used to identify Dendrobium samples at different ages. Principle component analysis (PCA) of synchronous 2D-COS data showed that the twelve samples were effectively identified and evaluated. The results indicated that the tri-step infrared macro-fingerprinting combined with PCA method was suitable to differentiate the cultivated ages of Dendrobiums with species and orgins rapidly and nondestructively.

Ideological changes identified in and through Linguistic expressions: what should stand for Korea in Chinese, chaoxian1 or Hanguo ? Ideological changes identified in and through Linguistic expressions: what should stand for Korea in Chinese, chaoxian1 or Hanguo ?

Directory of Open Access Journals (Sweden)

Stanley Zhongwei Song

2008-04-01

Full Text Available This paper presents an attempt to explain changes of China’s dominant ideology, the socialist ideology identified in and through linguistic expressions. By analysing from a historical perspective the meanings potential of the word Korea with its correlated expressions in Chinese, it highlights how deeply the way of referring to two Koreas has been influenced under the traditional ideology of the Chinese society, manipulated by the communist ideology in socialist China and challenged by less powerful yet emerging ideologies in market-oriented China. With the major linguistic references in Chinese to two political entities in the Korean peninsula, North and South Korea, the paper studies the relationship between ideological changes in modern Chinese society and linguistic expressions that, as part of the system of language, reflect ideological investments in and political implications of the changes. Added with a translation-related case study with a focus of emphasis on the word Korea, it concludes that with a flourishing of cultural pluralism in China, usually a forerunner of political pluralism, less dominant ideologies do compete with the official ideology in various ways and forms, and the competition can be traced and identified in and through linguistic expressions. In other words, given the political and economic dynamics of China in the past half century, change of linguistic expressions may indicate, in one way or another, the wax and wane of the Chinese dominant socialist ideology in a dialectical sense. This paper presents an attempt to explain changes of China’s dominant ideology, the socialist ideology identified in and through linguistic expressions. By analysing from a historical perspective the meanings potential of the word Korea with its correlated expressions in Chinese, it highlights how deeply the way of referring to two Koreas has been influenced under the traditional ideology of the Chinese society, manipulated by

The Impact of Job Characteristics on Burnout Among Chinese Correctional Workers.

Science.gov (United States)

Jin, Xiaohong; Sun, Ivan Y; Jiang, Shanhe; Wang, Yongchun; Wen, Shufang

2018-02-01

Job burnout has long been recognized as a common occupational hazard among correctional workers. Although past studies have investigated the effects of job-related characteristics on correctional staff burnout in Western societies, this line of research has largely been absent from the literature on community corrections in China. Using data collected from 225 community correction workers in a Chinese province, this study assessed the effects of positive and negative job characteristics on occupational burnout. Positive job characteristics included job autonomy, procedural justice, and role clarity. Negative characteristics included role conflict, job stress, and job dangerousness. As expected, role clarity tended to reduce burnout, whereas role conflict, job stress, and job dangerousness were likely to produce greater burnout among Chinese community correction workers. Male correctional officers were also subjected to a higher level of burnout than their female coworkers. Implications for future research and policy were discussed.

Non-scientific classification of Chinese herbal medicine as dietary supplement.

Science.gov (United States)

Bao, Kexin

2017-03-01

This article focuses the category status of Chinese herbal medicine in the United States where it has been mistakenly classifified as a dietary supplement. According to Yellow Emperor Canon of Internal Medicine (Huang Di Nei Jing), clinical treatment in broad sense is to apply certain poisonous medicines to fight against pathogeneses, by which all medicines have certain toxicity and side effect. From ancient times to modern society, all, or at least most, practitioners have used herbal medicine to treat patients' medical conditions. The educational curriculums in Chinese medicine (CM) comprise the courses of herbal medicine (herbology) and herbal formulae. The objective of these courses is to teach students to use herbal medicine or formulae to treat disease as materia medica. In contrast, dietary supplements are preparations intended to provide nutrients that are missing or are not consumed in suffificient quantity in a person's diet. In contrast, Chinese herbs can be toxic, which have been proven through laboratory research. Both clinical practice and research have demonstrated that Chinese herbal medicine is a special type of natural materia medica, not a dietary supplement.

Ancient Chinese Philosophical Advice: Can it help us find happiness today?

NARCIS (Netherlands)

R. Veenhoven (Ruut); Z. Guoqing

2009-01-01

textabstractConfucianism, Buddhism and Taoism are three main classic Chinese philosophy schools, which all deal with the question of how one should live. In this paper we first review these ancient recommendations and next consider whether they promise a happy life in present day society.

Young Chinese Australians' Subjectivities of "Health" and "(Un)Healthy Bodies"

Science.gov (United States)

Pang, Bonnie; Alfrey, Laura; Varea, Valeria

2016-01-01

Young people with English as an Additional Language/Dialect backgrounds are often identified in public health messages and popular media as "bodies at risk" because they do not conform to the health regimens of contemporary Western societies. With increasing numbers of Chinese students in Australian schools, it is necessary to advance…

The integration of Chinese and European renewable energy markets: The role of Chinese foreign direct investments

International Nuclear Information System (INIS)

Lv, Ping; Spigarelli, Francesca

2015-01-01

In the renewable energy (RE) sectors, foreign direct investments are becoming an important mean of regional integration between China and Europe, as a result of the combined effect of Europe–China dialog on energy issues; Chinese energy policy; and Chinese Go Global policy. Using a firm level data set from the Chinese Ministry of Commerce, we perform an analysis on location choice by Chinese RE firms from 2004 to 2013, within Europe. We depict a map of “where to where” (home province vs. host country) and “who to where” (firm level characteristics vs. host country), to find out how characteristics of home and host regions affecting the integration of Chinese and European RE markets. Main results are the following. Investment pairs in RE sectors reflect a duality: firms tend to seek countries with similar institutional environment, compared with their origin regions. Countries with weak and immature institutions are attractive for immature and inexperienced Chinese firms. Main features of Chinese investors are the following: private, non-listed firms, entering through greenfield, focusing on sales. Market-seeking investors tend to enter countries with both well-developed institutional environment and industry development base. R&D-oriented investments are more likely to flow to countries with well-developed institutional environment. -- Highlights: •A map of Where to Where of Chinese investments in Europe is depicted. •Characteristics of home and host regions affect Chinese integration in Europe. •Investment pairs in renewable energy sectors reflect a duality. •Chinese firms localize in EU countries with similar institutional environment. •Through a Who to Where analysis, key features of Chinese investors are outlined

Do Social Networks Improve Chinese Adults' Subjective Well-being?

Science.gov (United States)

Lei, Xiaoyan; Shen, Yan; Smith, James P; Zhou, Guangsu

2015-12-01

This paper studies relationships between social networks, health and subjective well-being (SWB) using nationally representative data of the Chinese Population-the Chinese Family Panel Studies (CFPS). Our data contain SWB indicators in two widely used variants-happiness and life-satisfaction. Social network variables used include kinship relationships measured by marital status, family size, and having a genealogy; ties with friends/relatives/neighbors measured by holiday visitation, frequency of contacts, and whether and value gifts given and received; total number and time spent in social activities, and engagement in organizations including the communist party, religious groups, and other types. We find that giving and receiving gifts has a larger impact on SWB than either just giving or receiving them. Similarly the number of friends is more important than number of relatives, and marriage is associated with higher levels of SWB. Time spent in social activities and varieties of activities both matter for SWB but varieties matter more. Participation in organizations is associated with higher SWB across such diverse groups as being a member of the communist party or a religious organization. China represents an interesting test since it is simultaneously a traditional society with long-established norms about appropriate social networks and a rapidly changing society due to substantial economic and demographic changes. We find that it is better to both give and receive, to engage in more types of social activities, and that participation in groups all improve well-being of Chinese people.

Effects of mineral matters on evolution of sulfur-containing gases in pyrolysis and hydropyrolysis

Energy Technology Data Exchange (ETDEWEB)

Chen, H.; Li, B.; Zhang, B. [Institute of Coal Chemistry, Chinese Academy of Sciences, Taiyuan (China). State Key Lab. of Coal Conversion

1998-07-01

The evolution of sulfur-containing gases were investigated using two Chinese coals with their de-ash and de-pyrite forms in pyrolysis and hydropyrolysis. Mineral matter can not only return H{sub 2}S produced in pyrolysis and hydropyrolysis, but also catalyse hydrodesulfurization and reduce COS formation. Secondary reactions markedly influence COS formation. Mineral matter can reduce CH{sub 3}SH formation, and pyrite shows positive effects on CH{sub 3}SH formation. 7 refs., 6 figs., 1 tab.

The Sicomines agreement revisited: prudent Chinese banks and risk-taking Chinese companies

DEFF Research Database (Denmark)

Jansson, Johanna

2013-01-01

The Sicomines ‘minerals-for-infrastructure' agreement struck between the Congolese government and a consortium of Chinese companies in 2007 is one of the most well-known embodiments of the Chinese presence in Africa. This briefing analyses recent developments in the implementation of the agreement....... With important expenses incurred in the DRC, the Chinese parties to the agreement are still negotiating for a financing arrangement in China. This illustrates that China is no monolith in its overseas activities. While China’s banks are cautious, the real risk-takers in the context of the Sicomines agreement...... are the Chinese companies....

Long-Term Survival of AIDS Patients Treated with Only Traditional Chinese Medicine

OpenAIRE

Wang, Yifei; Jin, Fujun; Wang, Qiaoli; Suo, Zucai

2017-01-01

Abstract Traditional Chinese herbal medicine (TCM) has been used in Chinese society for more than 5,000 years to treat diseases from inflammation to cancer. Here, we report the case of nine living AIDS patients in the age range of 51 to 67 who were treated with either a unique formula of TCM alone from 2001 to 2009 or the TCM from 2001 to 2006 and then switched to occasional antiretroviral therapy. Surprisingly, the viral loads of eight patients were at undetectable levels on June 28, 2016, w...

An Investigation of Urban Chinese Consumers’ Perception and Response to Corporate Social Responsibility (CSR)

OpenAIRE

Wang, Zhijian

2011-01-01

The purpose of this research is to draw a general picture to the questions: how Chinese consumers understand and perceive “Corporate Social Responsibility (CSR)”, and how they respond to issues related to CSR. The framework of research is built on theories and concepts of CSR that are mainly developed in western developed societies. The empirical research was conducted in form of questionnaire-based survey. This research finds: Chinese consumers, although have limited understanding of the ter...

Chinese Methods of Interpersonal Conflict Management

Science.gov (United States)

2007-05-24

trees: it is a symbiosis of different trees, bushes, plants, insects, animals and micro-organisms, and we miss the essence of the forest if we only...The Far Eastern Quarterly (Pre-1986) 14, no. 4 (August 1955): 471; Qiguang Zhao, “Chinese Mythology in the Context of Hydraulic Society,” Asian...One is “all beneath the sky” and the other is “all within the four seas.” To the people of a maritime country such as the Greeks , it would be

Decolonization, Educational Language Policy and Nation Building in Plural Societies: The Development of Chinese Education in Malaysia, 1950-1970

Science.gov (United States)

Sua, Tan Yao

2013-01-01

The two decades from 1950 to 1970 were a crucial period of educational reorganization in Malaysia that stemmed from the decolonization after the Second World War. This educational reorganization sought to address the perennial issue of nation building via educational language policy. The development of Chinese education was under severe threat as…

Chinese women in Italy--menarche, pregnancy and maternity.

Science.gov (United States)

Argnani, Lisa; Toselli, Stefania; Gualdi-Russo, Emanuela

2004-12-01

The purpose of this study was to assess the well-being and health status of Chinese immigrant women in Italy. The subjects (mean 29.5 years) frequented the "Health Center for Foreign Women and their Children" in Bologna, Italy. Information on living conditions, biological characteristics and pregnancy or maternity was obtained through interviews of the women in the Center during normal medical visits. Data on menarche age were based on the retrospective method since all the women were in China at the onset of menarche. Social factors influencing the health and behavior of Chinese women in Italian society are discussed. The analysis on children sex ratio at birth indicates that the old cultural Chinese tradition of son preference still continues to exist. These women have achieved a socio-economic improvement and generally good health status in Italy. The difficult living conditions they faced in China are indirectly reflected in their delayed puberty (14.4 +/- 1.4 years). The delayed sexual development was probably due to the same situation of severe poverty that forced them to migrate.

Anorexia Nervosa in Chinese Adolescents: Does Culture Make a Difference?

Science.gov (United States)

Lai, Kelly Y. C.

2000-01-01

Reports on clinical and psychosocial characteristics of 16 Chinese adolescents from Hong Kong with anorexia nervosa. Over 80% of these patients expressed a fear of fatness. Against the background of increasing Westernization of Hong Kong society, anorexia is taking on a Western pattern, in congruence with the notion that anorexia nervosa is a…

Creation of Indian–Chinese cuisine: Chinese food in an Indian city

Directory of Open Access Journals (Sweden)

Amal Sankar

2017-12-01

Full Text Available This paper discusses two aspects of Chinese food served in India, based on data collected from fieldwork in Dharavi, Mumbai along with the data gathered from online restaurant reviews, food ordering portals, and blogs. First it discusses different forms of Indianizations in Chinese food served in India. Second part discusses how Chineseness is created through exhibits in and out of the restaurants, and how it communicates ‘Chinese’ in the menu through these symbols. One Major observation was that Indian Chinese restaurants mostly use Indian spices, flavors, and materials to make Chinese food, in which the main flavors are spicy, and pungent. The cooked food is served in a bowl, and eaten with spoon, and fork. Some symbolic elements are frequently exhibited in Chinese restaurants. Predominant use of red color, random Chinese scripts, images of Chinese temples, paintings or statues of Buddha, symbols of wok, picture of fat Chinese chef, picture of dragon, symbols of bowl and chopsticks are such representations. The study concludes that the Chinese food served in India is intrinsically Indianized Chinese food, and there are certain Indian expectations of what Chinese foods are, and a Chineseness is created in Chinese restaurants to give Chinese feel during the eat out. The author argues that the Indian imagination of Chinese food creates a new cuisine category Indian-Chinese cuisine which is neither Indian, nor Chinese.

Prevalence of suicidal ideation in Chinese college students: a meta-analysis.

Science.gov (United States)

Li, Zhan-Zhan; Li, Ya-Ming; Lei, Xian-Yang; Zhang, Dan; Liu, Li; Tang, Si-Yuan; Chen, Lizhang

2014-01-01

About 1 million people worldwide commit suicide each year, and college students with suicidal ideation are at high risk of suicide. The prevalence of suicidal ideation in college students has been estimated extensively, but quantitative syntheses of overall prevalence are scarce, especially in China. Accurate estimates of prevalence are important for making public policy. In this paper, we aimed to determine the prevalence of suicidal ideation in Chinese college students. Databases including PubMed, Web of Knowledge, Chinese Web of Knowledge, Wangfang (Chinese database) and Weipu (Chinese database) were systematically reviewed to identify articles published between 2004 to July 2013, in either English or Chinese, reporting prevalence estimates of suicidal ideation among Chinese college students. The strategy also included a secondary search of reference lists of records retrieved from databases. Then the prevalence estimates were summarized using a random effects model. The effects of moderator variables on the prevalence estimates were assessed using a meta-regression model. A total of 41 studies involving 160339 college students were identified, and the prevalence ranged from 1.24% to 26.00%. The overall pooled prevalence of suicidal ideation among Chinese college students was 10.72% (95%CI: 8.41% to 13.28%). We noted substantial heterogeneity in prevalence estimates. Subgroup analyses showed that prevalence of suicidal ideation in females is higher than in males. The prevalence of suicidal ideation in Chinese college students is relatively high, although the suicide rate is lower compared with the entire society, suggesting the need for local surveys to inform the development of health services for college students.

Development and test of Nb3Sn cos-theta magnets based on RRp and PIT strands

International Nuclear Information System (INIS)

Feher, S.; Ambrosio, G.; Andreev, N.; Barzi, E.; Bordini, B.; Bossert, R.; Carcagno, R.; Kashikhin, V.S.; Kashikhin, V.V.; Lamm, M.J.; Novitski, I.; Pischalnikov, Yu.; Sylvester, C.; Tartaglia, M.; Turrioni, D.; Yamada, R.; Zlobin, A.V.; Fermilab

2005-01-01

As part of the High Field Magnet program at Fermilab three cos(Θ) magnets--two mirror dipole magnets utilizing RRP cable and one dipole magnet utilizing PIT cable--have been designed, fabricated and tested recently. Both mirror magnets with RRP strands only reached ∼50-60% of their estimated critical current limit. The PIT conductor based dipole however reached its critical current limit producing over 10 T magnetic field in the bore of the magnet. This paper describes the parameters of superconducting strands and cable, the details of magnet design and fabrication procedure, and reports the results

Development and test of Nb3Sn cos-theta magnets based on RRP and PIT strands

Energy Technology Data Exchange (ETDEWEB)

Feher, S.; Ambrosio, G.; Andreev, N.; Barzi, E.; Bordini, B.; Bossert, R.; Carcagno, R.; Kashikhin, V.S.; Kashikhin, V.V.; Lamm, M.J.; Novitski, I.; Pischalnikov, Yu.; Sylvester, C.; Tartaglia, M.; Turrioni, D.; Yamada, R.; Zlobin, A.V.; /Fermilab

2005-09-01

As part of the High Field Magnet program at Fermilab three cos({theta}) magnets--two mirror dipole magnets utilizing RRP cable and one dipole magnet utilizing PIT cable--have been designed, fabricated and tested recently. Both mirror magnets with RRP strands only reached {approx}50-60% of their estimated critical current limit. The PIT conductor based dipole however reached its critical current limit producing over 10 T magnetic field in the bore of the magnet. This paper describes the parameters of superconducting strands and cable, the details of magnet design and fabrication procedure, and reports the results.

The Ties That Bind. The Chinese American Family in Transnational Chinese Cinema

NARCIS (Netherlands)

Han, Q.

2014-01-01

The primary research question raised in the thesis is how have films been able to construct the identity of ethnic Chinese in the United States? This question is addressed through three sub-questions. First, why is the family narrative so characteristic of films about Chinese Americans in

The Experience of Chronic Insomnia in Chinese Adults: A Study Using Focus Groups and Insomnia Experience Diaries.

Science.gov (United States)

Yung, Kam-Ping; Chung, Ka-Fai; Ho, Fiona Yan-Yee; Yeung, Wing-Fai; Ng, Tommy Ho-Yee

2016-01-01

The subjective experience in 43 Chinese adults with chronic primary insomnia was assessed using focus groups and insomnia experience diaries. Participants recruited from the community and a sleep clinic were diagnosed with DSM-IV-TR insomnia disorder and had sleep difficulties on 3 or more nights per week for at least 6 months. Six focus groups, of 6-8 participants each, were conducted; it was stopped as thematic saturation emerged in the last 2 groups. Using grounded theory approach, we identified 4 themes and 16 subthemes, covering beliefs about the nature and treatment of insomnia, behavioral responses to insomnia, cognitive-emotional and physiological arousal, and emotional experiences associated with insomnia. The findings are in general compatible with qualitative studies in the West, but some subthemes are influenced by Chinese cultural beliefs and values, in particular, use of the traditional Chinese medicine concept, being modest in sleep expectation, and a letting go attitude. Strategies for cultural adaptation of cognitive-behavioral therapy for insomnia in a Chinese society using patients' subjective experience are discussed.

Unveiling stomata 24/7: can we use carbonyl sulfide (COS) and oxygen isotopes (18O) to constrain estimates of nocturnal transpiration across different evolutionary plant forms?

Science.gov (United States)

Gimeno, Teresa E.; Ogee, Jerome; Bosc, Alexander; Genty, Bernard; Wohl, Steven; Wingate, Lisa

2015-04-01

Numerous studies have reported a continued flux of water through plants at night, suggesting that stomata are not fully closed. Growing evidence indicates that this nocturnal flux of transpiration might constitute an important fraction of total ecosystem water use in certain environments. However, because evaporative demand is usually low at night, nocturnal transpiration fluxes are generally an order of magnitude lower than rates measured during the day and perilously close to the measurement error of traditional gas-exchange porometers. Thus estimating rates of stomatal conductance in the dark (gnight) precisely poses a significant methodological challenge. As a result, we lack accurate field estimates of gnight and how it responds to different atmospheric drivers, indicating the need for a different measurement approach. In this presentation we propose a novel method to obtain detectable and robust estimates of gnight. We will demonstrate using mechanistic theory how independent tracers including the oxygen isotope composition of CO2 (δ18O) and carbonyl sulfide (COS) can be combined to obtain robust estimates of gnight. This is because COS and CO18O exchange within leaves are controlled by the light insensitive enzyme carbonic anhydrase. Thus, if plant stomata are open in the dark we will continue to observe COS and CO18O exchange. Using our theoretical model we will demonstrate that the exchange of these tracers can now be measured using advances in laser spectrometry techniques at a precision high enough to determine robust estimates of gnight. We will also present our novel experimental approach designed to measure simultaneously the exchange of CO18O and COS alongside the conventional technique that relies on measuring the total water flux from leaves in the dark. Using our theoretical approach we will additionally explore the feasibility of our proposed experimental design to detect variations in gnight during drought stress and across a variety of plant

Coping with a New Health Culture: Acculturation and Online Health Information Seeking Among Chinese Immigrants in the United States.

Science.gov (United States)

Wang, Weirui; Yu, Nan

2015-10-01

As a culturally diverse country, the U.S. hosts over 39 million immigrants who may experience various cultural and linguistic obstacles to receiving quality health care. Considering online sources an important alternative for immigrants to access health information, this study investigates how Chinese immigrants in the U.S. seek health information online. A cross-sectional survey was conducted among Chinese immigrants who currently live in the U.S. to understand how acculturation strategies they use to adapt to the host society influence their Internet-based health information seeking behaviors. Our findings revealed that the language and web sources immigrants choose to use can be predicted by the acculturation strategies they utilize to cope with the new culture. This study serves as a timely and imperative call for further consideration of the role that acculturation plays in determining how immigrants seek health information and utilize the healthcare services of their host society.

The prevalence and predictors of self-stigma of individuals with mental health illness in two Chinese cities.

Science.gov (United States)

Young, Daniel Kim-Wan; Ng, Petrus Yat-Nam

2016-03-01

Although self-stigma is found to have adverse effects on the lives of persons with mental illness, little is known on the self-stigma of these individuals in Chinese societies. This research study explores the prevalence rate and predicting factors of self-stigma of consumers in two Chinese cities, Hong Kong and Guangzhou. A cross-sectional research design is adopted which involves a random sample of 266 consumers from Hong Kong and a convenient sample of 208 consumers from Guangzhou. These individuals have been assessed in terms of their self-stigma, recovery, self-esteem and quality of life by using standardized assessment scales. In all, 38.3% of the Hong Kong participants and 49.5% of the Guangzhou participants report to have self-stigma. Also, self-stigma is found to be negatively related to self-esteem and quality of life. A logistic regression analysis shows that hope and well-being are predicting factors of self-stigma. Self-stigma is found to be higher in Guangzhou, probably due to the influence of traditional cultural values. Also, as hope and well-being are found to be predicting factors of self-stigma, suitable recovery-orientated interventions that facilitate hope and well-being should be developed so as to reduce self-stigma of consumers in Chinese societies. © The Author(s) 2015.

Chinese large solar telescopes site survey

Science.gov (United States)

Liu, Yu

2017-04-01

In order to observe the solar surface with unprecedentedly higher resolution, Chinse solar physics society decided to launch their solar site survey project in 2010 as the first step to look for the best candidate sites for the Chinese next-generation large-aperture solar telescopes, i.e., the 5-8 meter Chinese Giant Solar Telescope, and the 1 meter level coronagraph. We have built two long-term monitoring sites in Daocheng, with altitudes of around 4800 meters above the sea level located in the large Shangri-La mountain area, and we have collected systematic site data since 2014. Clear evidence, including the key parameters of seeing factor, sky brightness and water vapor content, has indicated that the large Shangri-La area owns the potential conditions of excellent seeing level and sufficient amount of clear-sky hours suitable for developing large solar telescopes. We will review the site survey progress and present the preliminary statistical results in this talk.

Research on characteristics of Chinese language in the presentation of “Face”

Directory of Open Access Journals (Sweden)

Liu Lifang

2016-01-01

Full Text Available with the development of society, interpersonal relation has become more and more complicated. “Face” has been defined as “public self-image” and occupies a very important position in interpersonal communication. Therefore, this thesis mainly studies the characteristics of Chinese language in the presentation of “face”. At first, it referred to current situation of face studies overseas. It can be seen that the “defense-protect” face work theory proposed by Goffman is the important foundation for face problem studies under different angles in academic world. Then, it discussed identity theory based on social psychology in combination of our traditional culture. At last, it selected 85 groups of effective linguistic data according to characteristics of Chinese language; and studied face work. Moreover, it conducted questionnaire survey in combination of face work theory. Thus, it obtained the core factors of face and other important conclusions.

The Writing on the Wall: National and Global Implications of the Ruling Chinese Communist Party’s Domestic and Foreign Policies

Directory of Open Access Journals (Sweden)

Emile Kok-Kheng Yeoh

2016-04-01

Full Text Available The December 201 5 crackdown on labour activists was the culmination of a year of the Chinese Communist Party regime’s war on China’s civil society kicked off by of the arrests of the “Feminist Five” in March followed by the infamous crackdown on civil rights lawyers that began on 5th July and lasted till August. At around the same time, from mid-October to end of December 2015, five owners and staff members of Hong Kong’s Mighty Current publishing company and Causeway Bay bookshop which respectively publishes and selling politically dissident books banned by China disappeared under mysterious circumstances (including one while vacationing in Pattaya, Thailand, and another while inspecting warehouse in Hong Kong and reemerged in mainland China under the custody of the Chinese authorities. While these volatile incidents were unfolding domestically, the year also witnessed the continued rise of China’s economic might in the global system. With specific focus on the latest events unfolding from year 2015 to the present, this paper attempts to interpret such developments especially in terms of government policies with respect to the State’s relations with the civil society since the leadership transition from Hu-Wen to Xi-Li administration, the implications of the global reach of China’s economic might and soft power in this regard, as well as the current nature of the governing regime of the Chinese Communist Party.

The Writing on the Wall: National and Global Implications of the Ruling Chinese Communist Party’s Domestic and Foreign Policies

Directory of Open Access Journals (Sweden)

Emile Kok-Kheng Yeoh

2016-04-01

Full Text Available The December 2015 crackdown on labour activists was the culmination of a year of the Chinese Communist Party regime’s war on China’s civil society kicked off with the arrests of the “Feminist Five” in March, followed by the infamous crackdown on civil rights lawyers that began on 5th July and lasted till August. At around the same time, from mid-October to end of December 2015, five owners and staff members of Hong Kong’s Mighty Current publishing company and Causeway Bay bookshop which respectively publishes and sells politically dissident books banned by China disappeared under mysterious circumstances (including one while vacationing in Pattaya, Thailand, and another while inspecting warehouse in Hong Kong and reemerged in mainland China under the custody of the Chinese authorities. While these volatile incidents were unfolding domestically, the year also witnessed the continued rise of China’s economic might in the global system. With specific focus on the latest events unfolding from year 2015 to the present, this paper attempts to interpret such developments especially in terms of government policies with respect to the State’s relations with the civil society since the leadership transition from Hu-Wen to Xi-Li administration, the implications of the global reach of China’s economic might and soft power in this regard, as well as the current nature of the governing regime of the Chinese Communist Party.