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Sample records for chinese locusta migratoria

  1. Molt disruption and mortality of Locusta migratoria var. manilensis ...

    African Journals Online (AJOL)

    IGRs) on the oriental migratory locust Locusta migratoria var. manilensis were assessed. Under laboratory conditions, at the highest tested dose rate of 300 ppm, the percent mortality and molt inhibition after two weeks for the five tested ...

  2. Effects of diet on the chemical composition of migratory locusts (Locusta migratoria)

    NARCIS (Netherlands)

    Oonincx, D.G.A.B.; Poel, van der A.F.B.

    2011-01-01

    An experiment was conducted to determine the effects of diet on the chemical composition of migratory locusts (Locusta migratoria L.). Fresh and dry weight and the contents of dry matter, ash, lipid, protein, Ca, K, Mg, Na, P, Cu, Fe, Zn, retinol, lutein, zeaxanthine, cryptoxanthin, carotenes,

  3. Lipolytic activity in the flight muscles of Locusta migratoria measured with haemolymph lipoproteins as substrates

    NARCIS (Netherlands)

    Horst, D.J. van der; Wheeler, C.H.; Beenakkers, A.M.Th.

    1984-01-01

    A radiochemical assay is described in which neutral lipids presented as part of authentic haemolymph lipoproteins have been used as substrates to measure the lipolytic activity in the flight muscles of Locusta migratoria. The radiolabel in the substrate was located almost exclusively in the glycerol

  4. Study of the biological impact of Pseudomonas spp.fluoresents on hemolyphatic metabolites and histology of the digestive tract of larvae 15 migratory locust Locusta migratoria

    International Nuclear Information System (INIS)

    Oulebsir- Mohan, H.; Doumandji-Mitiche, B.

    2012-01-01

    This study allows to test the effect of entomopathogenic bacteria of Pseudomonas fluorescens bv III and Pseudomonas fluorescence bv V on the haemolymph of Locusta migratoria metabolites, namely proteins and carbohydrates as well as on the histology of the digestive system of fifth stage larvae of migratory locust Locusta migratoria. The results show an important decrease of haemolymph protein concentration compared to controls with an increase in carbohydrate concentration. Examination of histological sections of various parts of the digestive tract showed some changes in treated. (author)

  5. Immunocytochemical distribution of locustamyoinhibiting peptide (Lom-MIP) in the nervous system of Locusta migratoria.

    Science.gov (United States)

    Schoofs, L; Veelaert, D; Broeck, J V; De Loof, A

    1996-07-05

    Locustamyoinhibiting peptide (Lom-MIP) is one of the 4 identified myoinhibiting neuropeptides, isolated from brain-corpora cardiaca-corpora allata-suboesophageal ganglion complexes of the locust, Locusta migratoria. An antiserum was raised against Lom-MIP for use in immunohistochemistry. Locustamyoinhibiting peptide-like immunoreactivity (Lom-MIP-LI) was visualized in the nervous system and peripheral organs of Locusta migratoria by means of the peroxidase-antiperoxidase method. A total of 12 specific immunoreactive neurons was found in the brain. Processes of these neurons innervate the protocerebral bridge the central body complex and distinct neuropil areas in the proto- and tritocerebrum but not in the deuterocerebrum nor in the optic lobes. The glandular cells of the corpora cardiaca, known to produce adipokinetic hormones, are contacted by Lom-MIP-LI fibers. The corpora allata were innervated by the nervus corporis allati I containing immunoreactive fibers. Lom-MIP-LI cell bodies were also found in the subesophageal ganglion, the metathoracic ganglion and the abdominal ganglia I-IV. In peripheral muscles, Lom-MIP-LI fibers innervate the heart, the oviduct, and the hindgut. In the salivary glands, Lom-MIP-LI was detected in the intracellular ductule of the parietal cells. Possible functions of Lom-MIP are discussed.

  6. Turnover of body water in relation to the hydric diet studied with tritiated water in Locusta migratoria migratorioides

    International Nuclear Information System (INIS)

    Buscarlet, L.A.; Proux, Jacques

    1975-01-01

    The elimination of triated water injected in a locust Locusta migratoria migratorioides is described by an exponential function of the cumulative water diet and fits a one-compartment model. This result shows that body water occupies a single pool the mass of which is kept constant by an equilibrium between the water diet and the water elimination rate [fr

  7. Primary structure of a 14 kDa basic structural protein (Lm-76) from the cuticle of the migratory locust, Locusta migratoria

    DEFF Research Database (Denmark)

    Andersen, Jens S.; Andersen, S O; Højrup, P

    1993-01-01

    The complete amino acid sequence of a 14 kDa structural protein (LM-76) isolated from pharate cuticle of the locust, Locusta migratoria, was determined by Edman degradation of the intact protein and enzymatically derived peptides. Plasma desorption and electrospray mass spectrometry was used as a...

  8. Elimination of C-6-hydrogen during the formation of ecdysteroids from cholesterol in Locusta migratoria ovaries

    International Nuclear Information System (INIS)

    Fujimoto, Y.; Hiramoto, M.; Kakinuma, K.; Ikekawa, N.

    1989-01-01

    Being administered to Locusta migratoria adult females, [6- 3 H, 4- 14 C]cholesterol was incorporated into ecdysone and 2-deoxyecdysone. The ratio of 3 H/ 14 C of the two ecdysteroids isolated from newly laid eggs revealed that C-6-hydrogen of cholesterol was eliminated during the conversion to ecdysteroids in the ovaries of the insects. Thus, a hypothetical mechanism involving migration of the C-6-hydrogen to the C-5 position in the formation of A/B cis junction turned out to be less likely

  9. DNA amount of X and B chromosomes in the grasshoppers Eyprepocnemis plorans and Locusta migratoria.

    Science.gov (United States)

    Ruiz-Ruano, F J; Ruiz-Estévez, M; Rodríguez-Pérez, J; López-Pino, J L; Cabrero, J; Camacho, J P M

    2011-01-01

    We analyzed the DNA amount in X and B chromosomes of 2 XX/X0 grasshopper species (Eyprepocnemis plorans and Locusta migratoria), by means of Feulgen image analysis densitometry (FIAD), using previous estimates in L. migratoria as standard (5.89 pg). We first analyzed spermatids of 0B males and found a bimodal distribution of integrated optical densities (IODs), suggesting that one peak corresponded to +X and the other to -X spermatids. The difference between the 2 peaks corresponded to the X chromosome DNA amount, which was 1.28 pg in E. plorans and 0.80 pg in L. migratoria. In addition, the +X peak in E. plorans gave an estimate of the C-value in this species (10.39 pg). We next analyzed diplotene cells from 1B males in E. plorans and +B males in L. migratoria (a species where Bs are mitotically unstable and no integer B number can be defined for an individual) and measured B chromosome IOD relative to X chromosome IOD, within the same cell, taking advantage of the similar degree of condensation for both positively heteropycnotic chromosomes at this meiotic stage. From this proportion, we estimated the DNA amount for 3 different B chromosome variants found in individuals from 3 E. plorans Spanish populations (0.54 pg for B1 from Saladares, 0.51 pg for B2 from Salobreña and 0.64 for B24 from Torrox). Likewise, we estimated the DNA amount of the B chromosome in L. migratoria to be 0.15 pg. To automate measurements, we wrote a GPL3 licensed Python program (pyFIA). We discuss the utility of the present approach for estimating X and B chromosome DNA amount in a variety of situations, and the meaning of the DNA amount estimates for X and B chromosomes in these 2 species. Copyright © 2011 S. Karger AG, Basel.

  10. Outbreaks, gene flow and effective population size in the migratory locust, Locusta migratoria: a regional-scale comparative survey.

    Science.gov (United States)

    Chapuis, Marie-Pierre; Loiseau, Anne; Michalakis, Yannis; Lecoq, Michel; Franc, Alex; Estoup, Arnaud

    2009-03-01

    The potential effect of population outbreaks on within and between genetic variation of populations in pest species has rarely been assessed. In this study, we compare patterns of genetic variation in different sets of historically frequently outbreaking and rarely outbreaking populations of an agricultural pest of major importance, the migratory locust, Locusta migratoria. We analyse genetic variation within and between 24 populations at 14 microsatellites in Western Europe, where only ancient and low-intensity outbreaks have been reported (non-outbreaking populations), and in Madagascar and Northern China, where frequent and intense outbreak events have been recorded over the last century (outbreaking populations). Our comparative survey shows that (i) the long-term effective population size is similar in outbreaking and non-outbreaking populations, as evidenced by similar estimates of genetic diversity, and (ii) gene flow is substantially larger among outbreaking populations than among non-outbreaking populations, as evidenced by a fourfold to 30-fold difference in FST values. We discuss the implications for population dynamics and the consequences for management strategies of the observed patterns of genetic variation in L. migratoria populations with contrasting historical outbreak frequency and extent.

  11. Potential of Extracted Locusta Migratoria Protein Fractions as Value-Added Ingredients.

    Science.gov (United States)

    Clarkson, Claudia; Mirosa, Miranda; Birch, John

    2018-02-09

    Although locusts can be sustainably produced and are nutrient rich, the thought of eating them can be hard to swallow for many consumers. This paper aims to investigate the nutritional composition of Locusta migratoria , including the properties of extracted locust protein, contributing to limited literature and product development opportunities for industry. Locusts sourced from Dunedin, New Zealand, contained a high amount of protein (50.79% dry weight) and fat (34.93%), which contained high amounts of omega-3 (15.64%), creating a desirably low omega-3/omega-6 ratio of 0.57. Three protein fractions including; insoluble locust fraction, soluble locust fraction, and a supernatant fraction were recovered following alkali isoelectric precipitation methodology. Initially, proteins were solubilised at pH 10 then precipitated out at the isoelectric point (pH 4). All fractions had significantly higher protein contents compared with the whole locust. The insoluble protein fraction represented 37.76% of the dry weight of protein recovered and was much lighter in colour and greener compared to other fractions. It also had the highest water and oil holding capacity of 5.17 mL/g and 7.31 mL/g, possibly due to larger particle size. The high supernatant yield (56.60%) and low soluble protein yield (9.83%) was unexpected and could be a result of experimental pH conditions chosen.

  12. Potential of Extracted Locusta Migratoria Protein Fractions as Value-Added Ingredients

    Directory of Open Access Journals (Sweden)

    Claudia Clarkson

    2018-02-01

    Full Text Available Although locusts can be sustainably produced and are nutrient rich, the thought of eating them can be hard to swallow for many consumers. This paper aims to investigate the nutritional composition of Locusta migratoria, including the properties of extracted locust protein, contributing to limited literature and product development opportunities for industry. Locusts sourced from Dunedin, New Zealand, contained a high amount of protein (50.79% dry weight and fat (34.93%, which contained high amounts of omega-3 (15.64%, creating a desirably low omega-3/omega-6 ratio of 0.57. Three protein fractions including; insoluble locust fraction, soluble locust fraction, and a supernatant fraction were recovered following alkali isoelectric precipitation methodology. Initially, proteins were solubilised at pH 10 then precipitated out at the isoelectric point (pH 4. All fractions had significantly higher protein contents compared with the whole locust. The insoluble protein fraction represented 37.76% of the dry weight of protein recovered and was much lighter in colour and greener compared to other fractions. It also had the highest water and oil holding capacity of 5.17 mL/g and 7.31 mL/g, possibly due to larger particle size. The high supernatant yield (56.60% and low soluble protein yield (9.83% was unexpected and could be a result of experimental pH conditions chosen.

  13. Genetic variation for parental effects on the propensity to gregarise in Locusta migratoria

    Directory of Open Access Journals (Sweden)

    Foucart Antoine

    2008-02-01

    Full Text Available Abstract Background Environmental parental effects can have important ecological and evolutionary consequences, yet little is known about genetic variation among populations in the plastic responses of offspring phenotypes to parental environmental conditions. This type of variation may lead to rapid phenotypic divergence among populations and facilitate speciation. With respect to density-dependent phenotypic plasticity, locust species (Orthoptera: family Acrididae, exhibit spectacular developmental and behavioural shifts in response to population density, called phase change. Given the significance of phase change in locust outbreaks and control, its triggering processes have been widely investigated. Whereas crowding within the lifetime of both offspring and parents has emerged as a primary causal factor of phase change, less is known about intraspecific genetic variation in the expression of phase change, and in particular in response to the parental environment. We conducted a laboratory experiment that explicitly controlled for the environmental effects of parental rearing density. This design enabled us to compare the parental effects on offspring expression of phase-related traits between two naturally-occurring, genetically distinct populations of Locusta migratoria that differed in their historical patterns of high population density outbreak events. Results We found that locusts from a historically outbreaking population of L. migratoria expressed parentally-inherited density-dependent phase changes to a greater degree than those from a historically non-outbreaking population. Conclusion Because locusts from both populations were raised in a common environment during our experiment, a genetically-based process must be responsible for the observed variation in the propensity to express phase change. This result emphasizes the importance of genetic factors in the expression of phase traits and calls for further investigations on density

  14. Two distinctive β subunits are separately involved in two binding sites of imidacloprid with different affinities in Locusta migratoria manilensis.

    Science.gov (United States)

    Bao, Haibo; Liu, Yang; Zhang, Yixi; Liu, Zewen

    2017-08-01

    Due to great diversity of nicotinic acetylcholine receptor (nAChR) subtypes in insects, one β subunit may be contained in numerous nAChR subtypes. In the locust Locusta migratoria, a model insect species with agricultural importance, the third β subunits (Locβ3) was identified in this study, which reveals at least three β subunits in this insect species. Imidacloprid was found to bind nAChRs in L. migratoria central nervous system at two sites with different affinities, with K d values of 0.16 and 10.31nM. The specific antisera (L1-1, L2-1 and L3-1) were raised against fusion proteins at the large cytoplasmic loop of Locβ1, Locβ2 and Locβ3 respectively. Specific immunodepletion of Locβ1 with antiserum L1-1 resulted in the selective loss of the low affinity binding site for imidacloprid, whereas the immunodepletion of Locβ3 with L3-1 caused the selective loss of the high affinity site. Dual immunodepletion with L1-1 and L3-1 could completely abolish imidacloprid binding. In contrast, the immunodepletion of Locβ2 had no significant effect on the specific [ 3 H]imidacloprid binding. Taken together, these data indicated that Locβ1 and Locβ3 were respectively contained in the low- and high-affinity binding sites for imidacloprid in L. migratoria, which is different to the previous finding in Nilaparvata lugens that Nlβ1 was in two binding sites for imidacloprid. The involvement of two β subunits separately in two binding sites may decrease the risk of imidacloprid resistance due to putative point mutations in β subunits in L. migratoria. Copyright © 2017 Elsevier B.V. All rights reserved.

  15. Functional interaction of nicotinic acetylcholine receptors and Na+/K+ ATPase from Locusta migratoria manilensis (Meyen).

    Science.gov (United States)

    Bao, Haibo; Sun, Huahua; Xiao, Youxin; Zhang, Yixi; Wang, Xin; Xu, Xiaoyong; Liu, Zewen; Fang, Jichao; Li, Zhong

    2015-03-06

    Associated proteins are important for the correct functioning of nicotinic acetylcholine receptors (nAChRs). In the present study, a neonicotinoid-agarose affinity column was used to isolate related proteins from a solubilized membrane preparation from the nervous system of Locusta migratoria manilensis (Meyen). 1530 peptides were identified and most of them were involved in the membranous structure, molecular interaction and cellular communication. Among these peptides, Na(+)/K(+) ATPase had the highest MASCOT score and were involved in the molecular interaction, which suggested that Na(+)/K(+) ATPase and nAChRs might have strong and stable interactions in insect central nervous system. In the present study, functional interactions between nAChRs and Na(+)/K(+) ATPase were examined by heterologous expression in Xenopus oocytes. The results showed that the activated nAChRs increased pump currents of Na(+)/K(+) ATPase, which did not require current flow through open nAChRs. In turn, Na(+)/K(+) ATPase significantly increased agonist sensitivities of nAChRs in a pump activity-independent manner and reduced the maximum current (Imax) of nAChRs. These findings provide novel insights concerning the functional interactions between insect nAChRs and Na(+)/K(+) ATPase.

  16. Flight-induced inhibition of the cerebral median peptidergic neurosecretory system in Locusta migratoria

    International Nuclear Information System (INIS)

    Diederen, J.H.; van Etten, E.W.; Biegstraaten, A.I.; Terlou, M.; Vullings, H.G.; Jansen, W.F.

    1988-01-01

    This study discusses the effects of a 1-hr period of flight on the peptidergic pars intercerebralis (PI)-corpus cardiacum storage part (CCS) system in male Locusta migratoria, particularly the effect on material in this system stained by a histochemical method for peptidergic neurosecretory material (NSM) or labeled by in vivo incorporation of radioactive amino acid molecules. By use of an automatic image analysis system a number of parameters of the stained or radioactively labeled substances were measured to quantify the flight-induced effects and to get information on the manner in which the neurosecretory cell bodies in the PI and their axonal endings in the CCS accommodate changing amounts of NSM. The CCS of flown locusts contained distinctly more stained and radioactively labeled substances than the CCS of unflown locusts. A tendency to similar differences was observed in the cluster of neurosecretory cell bodies in the PI. The results indicate that 1 hr flight inhibited the release of NSM by the PI-CCS system. After the onset of reduced release activity by flight, some NSM continued to be synthesized and transported from the PI to the CCS, gradually filling up and expanding the entire PI-CCS system, the NSM at the same time becoming more and more densely packed. It is concluded that the peptidergic PI-CCS system is not actively involved in the control of flight metabolism or flight behavior

  17. Horizontal transmission of Paranosema locustae (Microsporidia) in grasshopper populations via predatory natural enemies.

    Science.gov (United States)

    Wang-Peng, Shi; Zheng, Xuan; Jia, Wan-Tong; Li, Ao-Mei; Camara, Ibrahima; Chen, Hong-Xing; Tan, Shu-Qian; Liu, Yi-Qing; Ji, Rong

    2018-04-24

    Paranosema locustae Canning, 1953 (Microsporidia) provides effective control of grasshoppers. While horizontal transmission of P. locustae is known to occur, evidence for the mechanisms of such transmission via predatory natural enemies was found. We conducted a three-year laboratory and field study to assess the potential impact of feces both from grasshoppers Locusta migratoria L. and from their natural enemies on the persistence of P. locustae. We found that P. locustae persisted among grasshopper populations in treated areas and in adjacent untreated areas for up to two years, and the density of grasshoppers decreased in both areas. We showed that healthy grasshoppers could be infected by feeding on food contaminated by feces from their natural enemies. Predators of grasshoppers retained a large number of spores acquired from eating grasshoppers infected with P. locustae. Spores in the feces of the main natural enemy, the beetle Pterostichus gebleri Dejean 1828 in treated area showed clear viability. These results demonstrate that predatory natural enemies are important vectors for this microsporidian disease, and suggest that sustainable transmission and continuing population suppression might be achieved by horizontal transmission through natural enemies, which should be maximized to increase the effectiveness of P. locustae. This article is protected by copyright. All rights reserved.

  18. Ultrastructural changes in the glial cells at neuromuscular synapses of Locusta migratoria occurring after nerve stimulation and subsequent rest: a morphometric analysis.

    Science.gov (United States)

    Reinecke, M

    1979-10-01

    The glial processes ensheathing the motor nerve terminals on the retractor unguis muscle of Locusta migratoria are described. Ultrastructural changes observed after electrical nerve stimulation (20 Hz, 7 min) without or with subsequent rest (2 min, 1 h) are analysed morphometrically. Immediately after stimulation both the average terminal circumference (+ 23%) and its proportion covered by glial processes (+ 16%) are significantly increased. The mean number of Schwann cell processes per micron of terminal circumference (without stimulation: 0.86 +/- 0.04) is also affected: Immediately after stimulation it is increased by about 15% and after 2 min of rest even by 36%. The periaxonal cleft (without stimulation: 16.5 nm +/- 0.36) becomes wider immediately after stimulation by about 19%, an effect which is almost reversed after 1 h of rest. It is suggested that these changes are a consequence of the enlargement of the nerve terminal's surface upon massive exocytotic activity and that they are possibly mediated by mechanical attachment between glial and terminal plasma membranes.

  19. Immunolocalization of a tachykinin-receptor-like protein in the central nervous system of Locusta migratoria migratorioides and neobellieria bullata.

    Science.gov (United States)

    Veelaert, D; Oonk, H B; Vanden Eynde, G; Torfs, H; Meloen, R H; Schoofs, L; Parmentier, M; De Loof, A; Vanden Broeck, J

    1999-05-10

    Antisera raised against two distinct peptide regions of the Drosophila neurokinin-like receptor NKD were used to immunolocalize tachykinin-receptor-like proteins in the central nervous system of two insect species: the African migratory locust, Locusta migratoria, and the gray fleshfly, Neobellieria bullata. The resulting immunopositive staining patterns were identical for both antisera. Moreover, a very similar distribution of the immunoreactive material was observed in fleshflies and locusts. Immunoreactivity was found in nerve terminals of the retrocerebral complex, suggesting a presynaptic localization of the receptor in this part of the brain. Cell bodies were stained in the subesophageal ganglion: an anterior group of four larger cells and a posterior group of about 20 cells. These cells have axons projecting into the contralateral nervus corporis allati (NCA) II, bypassing the corpus allatum and projecting through the NCA I into the storage part of the corpus cardiacum. In the glandular part of the corpus cardiacum, the glandular adipokinetic hormone-producing cells did not show any immunopositive staining. In the locust, additional immunopositive staining was observed in internolaterally located neurons of the tritocerebrum and in important integrative parts of the neuropil such as the central body and the mushroom bodies.

  20. ECOLOGICAL MODELING OF LOCUSTA MIGRATORIA L. BREEDING CONDITIONS IN SOUTH-EASTERN KAZAKHSTAN

    Directory of Open Access Journals (Sweden)

    D. V. Malakhov

    2018-03-01

    Full Text Available Background. The method of ecological niche modeling (ENM was applied to reconstruct the nesting conditions of one of the most widely-known pest species, Locusta migratoria asiatica, with a focus of nesting in Balkhash-Alakol basin. The ENM uses a set of input environmental variables to analyze and select the key factors from the entire input set. The key factors are the climatic variables which define the wellbeing of an organism; and the range of these variables may be calculated with statistical and GIS approaches. Materials and methods. The method of ENM used in current paper is referred to as “presence-only” since it utilizes the known localities of the animal (in our study, egg-clutches to develop a model. The model outlines the area where the successful development of locust egg-boxes is most probable, rather than the actual nesting area. Further analysis of the identified key variables allows definition of the most vulnerable stages of the locust life-cycle. Results. The most important factors, influencing the development of the locust over its life-cycle, are: the ambient air temperature; the temperature of the soil during the cold season of the year; and soil moisture. The locust is an ectotherm organism, which has a restricted ability to regulate its body temperature; and the ambient temperature thus serves as a major factor affecting the animal’s behavior. Wintering egg-boxes are immobile and face even more environmental challenges than nymphs or adults do. The soil temperature may not depend upon a single variable, like the air temperature, but is a function of the complex relationship between the thermal properties of the air and soil. The process of the energy flux between soil and atmosphere incudes many factors, particularly related to soil-moisture content and the physical properties of the soil. The analysis of key variables should not be performed without an understanding of the complex relationships between the abiotic

  1. The effects of temperature and body mass on jump performance of the locust Locusta migratoria.

    Directory of Open Access Journals (Sweden)

    Edward P Snelling

    Full Text Available Locusts jump by rapidly releasing energy from cuticular springs built into the hind femur that deform when the femur muscle contracts. This study is the first to examine the effect of temperature on jump energy at each life stage of any orthopteran. Ballistics and high-speed cinematography were used to quantify the energy, distance, and take-off angle of the jump at 15, 25, and 35°C in the locust Locusta migratoria. Allometric analysis across the five juvenile stages at 35°C reveals that jump distance (D; m scales with body mass (M; g according to the power equation D = 0.35M (0.17±0.08 (95% CI, jump take-off angle (A; degrees scales as A = 52.5M (0.00±0.06, and jump energy (E; mJ per jump scales as E = 1.91M (1.14±0.09. Temperature has no significant effect on the exponent of these relationships, and only a modest effect on the elevation, with an overall Q10 of 1.08 for jump distance and 1.09 for jump energy. On average, adults jump 87% farther and with 74% more energy than predicted based on juvenile scaling data. The positive allometric scaling of jump distance and jump energy across the juvenile life stages is likely facilitated by the concomitant relative increase in the total length (L f+t; mm of the femur and tibia of the hind leg, L f+t = 34.9M (0.37±0.02. The weak temperature-dependence of jump performance can be traced to the maximum tension of the hind femur muscle and the energy storage capacity of the femur's cuticular springs. The disproportionately greater jump energy and jump distance of adults is associated with relatively longer (12% legs and a relatively larger (11% femur muscle cross-sectional area, which could allow more strain loading into the femur's cuticular springs. Augmented jump performance in volant adult locusts achieves the take-off velocity required to initiate flight.

  2. Secretory granule formation and membrane recycling by the trans-Golgi network in adipokinetic cells of Locusta migratoria in relation to flight and rest.

    Science.gov (United States)

    Diederen, J H; Vullings, H G

    1995-03-01

    The influence of flight activity on the formation of secretory granules and the concomitant membrane recycling by the trans-Golgi network in the peptidergic neurosecretory adipokinetic cells of Locusta migratoria was investigated by means of ultrastructural morphometric methods. The patterns of labelling of the trans-Golgi network by the exogenous adsorptive endocytotic tracer wheat-germ agglutinin-conjugated horse-radish peroxidase and by the endogenous marker enzyme acid phosphatase were used as parameters and were measured by an automatic image analysis system. The results show that endocytosed fragments of plasma membrane with bound peroxidase label were transported to the trans-Golgi network and used to build new secretory granules. The amounts of peroxidase and especially of acid phosphatase within the trans-Golgi network showed a strong tendency to be smaller in flight-stimulated cells than in non-stimulated cells. The amounts of acid phosphatase in the immature secretory granules originating from the trans-Golgi network were significantly smaller in stimulated cells. The number of immature secretory granules positive for acid phosphatase tended to be higher in stimulated cells. Thus, flight stimulation of adipokinetic cells for 1 h influences the functioning of the trans-Golgi network; this most probably results in a slight enhancement of the production of secretory granules by the trans-Golgi network.

  3. Presencia de Malameba locustae (Protozoa: Rhizopoda en acridios (Orthoptera: Acrididae de la provincia de Misiones, Argentina Presence of Malameba locustae (Protozoa: Rhizopoda in grasshoppers (Orthoptera: Acrididae of Misiones province, Argentina

    Directory of Open Access Journals (Sweden)

    Carlos E. Lange

    2004-07-01

    Full Text Available La ameba patógena Malameba locustae King y Taylor fue detectada parasitando ejemplares del acridio Ronderosia bergi (Stal recolectados en las cercanías del Parque Nacional Iguazú, Misiones. El hallazgo constituye el segundo registro de M. locustae para acridios sudamericanos.Individuals of the grasshopper Ronderosia bergi (Stal collected in the surroundings of Iguazú National Park, Misiones, were found to be parasitized by the pathogenic amoeba Malameba locustae King & Taylor. The finding constitutes the second record of M. locustae for southamerican grasshoppers.

  4. Homologies between the amino acid sequences of some vertebrate peptide hormones and peptides isolated from invertebrate sources.

    Science.gov (United States)

    De Loof, A; Schoofs, L

    1990-01-01

    1. The 4K-prothoracicotropic hormone (PTTH) or bombyxin and the melanization-reddish coloration hormone of the silkworm Bombyx mori resemble insulin and insulin-like growth factors. 2. The family of adipokinetic/red pigment concentrating hormones has some similarity with glucagon. 3. Members of the FMRFamide family are found in vertebrates as well as in invertebrates. 4. In Locusta, a molecule immunologically and biologically related to amphibian melanophore stimulating hormone has been partially characterized. 5. Enkephalins and enkephalin-related peptides occur in insects and other invertebrates. 6. Peptides belonging to the tachykinin family have been isolated from molluscan (Octopus) salivary glands and from insect nervous tissue (Locusta migratoria). 7. Invertebrate arginine-vasotocin homologs have been isolated from an insect (Locusta migratoria) and from a mollusc (Conus). 8. In Leucophaea, Locusta and Drosophila, peptides resembling those of the vertebrate gastrin/cholecystokinin family have been identified. 9. As the number of different neuro-/gut peptides with possible function(s) as hormone, neurotransmitter or neuromodulator is now estimated to be of the order of a few hundred, more similarities will probably show up in the near future.

  5. Esca eius erant locustae. The origin and meaning of the imaginary quadruped locusta

    Czech Academy of Sciences Publication Activity Database

    Šedinová, Hana

    2015-01-01

    Roč. 138, 3/4 (2015), s. 231-268 ISSN 0024-4457 Institutional support: RVO:67985955 Keywords : medieval latin lexicography * ancient zoology * medieval zoology * quadrupeds * locust * lobster * locusta * Thomas of Cantimpré * Jacques de Vitry * Bartholomaeus de Solencia * Claretus * Albert the Great * diet of John the Baptist * lepusculus * Aristoteles Latinus Subject RIV: AI - Linguistics

  6. 125 Situation du criquet marocain "Dociostaurus maroccanusThunb ...

    African Journals Online (AJOL)

    AKA BOKO

    grasshoppers. Dociostaurus maroccanus appears able to move important distances, but it cannot be a migratory species as Locusta migratoria. Keywords : Morphometry, capacities of displacements, morphological features,. Moroccan Locust, migratory species. 1. Introduction. Contrairement à des espèces migratrices, ...

  7. [Life cycle of Gongylonema mucronatum Seurat, 1916, parasite of the African hedge-hog (author's transl)].

    Science.gov (United States)

    Quentin, J C; Seguignes, M

    1979-01-01

    The Gongylonematid Nematode parasite of the Tunisian hedge-hog has been identified as Gongylonema mucronatum Seurat, 1916. The infective larva has been obtained from Locusta migratoria as intermediate host. The larval characters of this Gongylonema link it to the species G. pulchrum.

  8. Declaración sobre la Crisis Migratoria Mundial

    Directory of Open Access Journals (Sweden)

    Sergio Javier Villaseñor Bayardo

    2016-01-01

    El tema principal abordado por la declaración es la actual crisis migratoria mundial, causada, entre otras, por el aumento del conflicto armado y de hechos violentos en Medio Oriente y África como generador de desplazamientos forzados masivos hacia Europa, sumado a la dramática realidad migratoria de largo plazo de la región de Latinoamérica a la de Norteamérica. En esta versión corta de la declaración se discutirán varios factores de la situación migratoria actual en Europa, América, Asia y África con el fin de identificar factores comunes y distintivos y empezar a realizar acciones de frente a esta situación.

  9. Annotation of novel neuropeptide precursors in the migratory locust based on transcript screening of a public EST database and mass spectrometry

    Directory of Open Access Journals (Sweden)

    De Loof Arnold

    2006-08-01

    Full Text Available Abstract Background For holometabolous insects there has been an explosion of proteomic and peptidomic information thanks to large genome sequencing projects. Heterometabolous insects, although comprising many important species, have been far less studied. The migratory locust Locusta migratoria, a heterometabolous insect, is one of the most infamous agricultural pests. They undergo a well-known and profound phase transition from the relatively harmless solitary form to a ferocious gregarious form. The underlying regulatory mechanisms of this phase transition are not fully understood, but it is undoubtedly that neuropeptides are involved. However, neuropeptide research in locusts is hampered by the absence of genomic information. Results Recently, EST (Expressed Sequence Tag databases from Locusta migratoria were constructed. Using bioinformatical tools, we searched these EST databases specifically for neuropeptide precursors. Based on known locust neuropeptide sequences, we confirmed the sequence of several previously identified neuropeptide precursors (i.e. pacifastin-related peptides, which consolidated our method. In addition, we found two novel neuroparsin precursors and annotated the hitherto unknown tachykinin precursor. Besides one of the known tachykinin peptides, this EST contained an additional tachykinin-like sequence. Using neuropeptide precursors from Drosophila melanogaster as a query, we succeeded in annotating the Locusta neuropeptide F, allatostatin-C and ecdysis-triggering hormone precursor, which until now had not been identified in locusts or in any other heterometabolous insect. For the tachykinin precursor, the ecdysis-triggering hormone precursor and the allatostatin-C precursor, translation of the predicted neuropeptides in neural tissues was confirmed with mass spectrometric techniques. Conclusion In this study we describe the annotation of 6 novel neuropeptide precursors and the neuropeptides they encode from the

  10. Regulation of glycogenolysis in the locust fat body during flight

    NARCIS (Netherlands)

    Marrewijk, W.J.A. van; Broek, A.Th.M. van den; Beenakkers, A.M.Th.

    1980-01-01

    Glycogen reserves in the fat body of Locusta migratoria decrease dramatically during the first two hours of flight. In fat body of rested locusts only 10% of glycogen phosphorylase occurs in the active form. The enzyme is activated significantly during flight, when up to one-third of the total

  11. Control of grasshoppers by combined application of Paranosema locustae and an insect growth regulator (IGR) (cascade) in rangelands in China.

    Science.gov (United States)

    Guo, Yanyan; An, Zhao; Shi, Wangpeng

    2012-12-01

    The relatively low direct mortality caused by Paranosema locustae (Canning) has limited its application for controlling grasshopper when densities are high, and this study sought to determine if the simultaneous use of this pathogen and the IGR, Flufenoxuron (Cascade) could provide effective control. Nine treatments were tested: 45% Malathion EC at 1500 ml/ha, 5% Cascade at 150 ml/ha, 5% Cascade at 75 ml/ha, 5% Cascade at 37.5 ml/ha, P. locustae at 7.5 x 10(9) spores/ha, combinations of 5% Cascade at 75 ml/ha and P. locustae at 7.5 x 10(9) spores/ha, applied in different rations (1:1, 1:2, 1:3) in the same plot, the untreated control. P. locustae was applied on nonoverlapping plots with the IGR. The different in-plot combinations of P. locustae and Cascade in different ratios provided significantly better overall control of grasshoppers (all species) than the treatment of 5% Cascade of 150 ml/ha after 5d, but combinations were not significantly different from the other concentrations of Cascade after 12 and 31 d. When results were examined separately for specific species of grasshoppers, reduction of Dasyhippus harbipes (Fischer-Waldheim), was higher than that of Myrmeleotettix palpalis (Zubovsky). While combinations showed significant differences in the infection of different grasshopper species at 5 and 12 d posttreatment, no significant differences in rate of infection among the primary species (M. palpalis, D. harbipes, and Oedaleus asiaticus Bei-Bienko) were detected 31 d posttreatment. Our study found that P. locustae by itself could control grasshopper populations at medium densities but the combined application of P. locustae and Cascade at a ratio of 1:2 was more effective against high-density grasshopper populations.

  12. Declaración sobre la Crisis Migratoria Mundial

    OpenAIRE

    Villaseñor-Bayardo, Sergio Javier; Alarcón, Renato; Rohlof, Hans

    2016-01-01

    En este artículo se presenta una versión resumida de la Declaración sobre la Crisis Migratoria Mundial (1), suscrita por la Asociación Mundial de Psiquiatría Cultural en el marco del Congreso Desafíos globales y psiquiatría cultural: Desastres naturales, conflictos, inseguridad, migración y espiritualidad -sostenido en Puerto Vallarta, Jalisco, México, del 29 de octubre al 2 de noviembre de 2015-. El tema principal abordado por la declaración es la actual crisis migratoria mundial, causada, e...

  13. Declaración sobre la Crisis Migratoria Mundial

    OpenAIRE

    2015-01-01

    En este artículo se presenta una versión resumida de la Declaración sobre la Crisis Migratoria Mundial (1), suscrita por la Asociación Mundial de Psiquiatría Cultural en el marco del Congreso Desafíos globales y psiquiatría cultural: Desastres naturales, conflictos, inseguridad, migración y espiritualidad —sostenido en Puerto Vallarta, Jalisco, México, del 29 de octubre al 2 de noviembre de 2015—.  El tema principal abordado por la declaración es la actual crisis migratoria mundial, causad...

  14. Involvement of cyclic nucleotides in locust flight muscle metabolism

    NARCIS (Netherlands)

    Worm, R.A.A.

    1980-01-01

    1. Flight had no significant effect on the levels of c-AMP of c-GMP in the flight muscles of Locusta migratoria. 2. Injections of 0.01 or 0.1 corpus cardiacum equivalents into the abdominal cavity did not elicit any effect on cyclic nucleotide levels either. 3. Injection of A23187 resulted in

  15. Factores psicosociales relacionados con la intención migratoria externa de colombianos residentes en varios municipios vallecaucanos

    Directory of Open Access Journals (Sweden)

    Javier Murillo Muñoz

    2015-01-01

    Full Text Available Objetivo . Estudiar la relación entre las variables psicosociales satisfacción con la vida, importancia del vínculo familiar, identidad nacional, importancia del dinero y apertura al cambio y la intención migratoria externa de colombianos residentes en varios municipios del Valle del Cauca para identificar cu á les son las mayores predictoras de la intención migratoria. Método . Estudio empírico con metodología cuantitativa-correlacional e intención predictiva, con 969 participantes seleccionados de manera no probabilística mediante la técnica bola de nieve, en la que contactos personales e institucionales iniciales condujeron al resto. Resultados. Los resultados indicaron que un porcentaje significativo de los participantes manifestaron intención de emigrar y mostraron una relación negativa y significativa de las variables satisfacción con la vida, importancia del vínculo familiar e identidad nacional con la intención migratoria, así como una relación positiva y significativa de las variables apertura al cambio e importancia del dinero con la misma intención migratoria. La identidad nacional emergió como el mayor predictor negativo y la apertura al cambio como el mayor predictor positivo de la intención migratoria. Conclusi ó n. La intención migratoria es un fenómeno multivariado en el que los factores psicológicos juegan un importante papel.

  16. Programa de conservacion para aves migratorias neotropicales

    Science.gov (United States)

    Deborah Finch; Marcia Wilson; Roberto Roca

    1992-01-01

    Mas de 250 especies de aves terrestres migran a Norte America durante la epoca reproductiva para aprovechar los sistemas templados. No obstante, las aves migratorias neotropicales pasan la mayor parte de su ciclo de vida en los habitat tropicales y subtropicales de paises latinoamericanos y caribefios donde viven en una asociacion cercana con las aves residentes. Para...

  17. Molt disruption and mortality of Locusta migratoria var. manilensis ...

    African Journals Online (AJOL)

    Yomi

    2012-02-23

    Feb 23, 2012 ... use of broad-spectrum chemical pesticides, which can damage human health ... IGRs, including the chitin synthesis inhibitors (flufeno- xuron), plant-derived pesticides (swallowwort alkaloids and azadirachtin) (Xu, 2002; Cui ...

  18. Transgenerational deleterious effects of ocean acidification on the reproductive success of a keystone crustacean (Gammarus locusta).

    Science.gov (United States)

    Borges, Francisco O; Figueiredo, Cátia; Sampaio, Eduardo; Rosa, Rui; Grilo, Tiago F

    2018-07-01

    Ocean acidification (OA) poses a global threat to marine biodiversity. Notwithstanding, marine organisms may maintain their performance under future OA conditions, either through acclimation or evolutionary adaptation. Surprisingly, the transgenerational effects of high CO 2 exposure in crustaceans are still poorly understood. For the first time, the present study investigated the transgenerational effect of OA, from hatching to maturity, of a key amphipod species (Gammarus locusta). Negative transgenerational effects were observed on survival of the acidified lineage, resulting in significant declines (10-15%) compared to the control groups in each generation. Mate-guarding duration was also significantly reduced under high CO 2 and this effect was not alleviated by transgenerational acclimation, indicating that precopulatory behaviours can be disturbed under a future high CO 2 scenario. Although OA may initially stimulate female investment, transgenerational exposure led to a general decline in egg number and fecundity. Overall, the present findings suggest a potential fitness reduction of natural populations of G. locusta in a future high CO 2 ocean, emphasizing the need of management tools towards species' sustainability. Copyright © 2018 Elsevier Ltd. All rights reserved.

  19. [Identification of the meiotic events in grasshopper spermatogenesis].

    Science.gov (United States)

    Liu, Meng-Hao; Zhao, Kai-Qiang; Wang, Ya-Dong; Yang, Meng-Ping; Zhao, Ning-Ning; Yang, Da-Xiang

    2012-12-01

    The grasshoppers are ideal materials to study various meiotic stages of spermatogenesis due to their easy availability, fairly large chromosomes, and fewer numbers of chromosomes. It is easy to make temporary squash preparation of grasshopper testes; however, it is usually difficult for the beginners to differentiate between stages of meiosis. In view of this, we demonstrated the method of identification of meiotic stages by chromosome number and chromosome conformation, taking spermatogonial meiosis of Locusta migratoria manilensis as an example. We described briefly the mitosis of spermatogonia and the spermatogenesis of this species as well.

  20. Cold acclimation improves chill tolerance in the migratory locust through preservation of ion balance and membrane potential

    DEFF Research Database (Denmark)

    Andersen, Mads; Folkersen, Rasmus; MacMillan, Heath Andrew

    2017-01-01

    potential (Vm). Several studies have therefore suggested a link between preservation of Vm and cellular survival after cold stress, but none has measured Vm in this context. We tested this hypothesis by acclimating locusts (Locusta migratoria) to high (31°C) and low temperature (11°C) for 4 days before...... revealed that cellular injury during cold exposure occurs when Vm becomes severely depolarized. Interestingly, we found that cellular sensitivity to hypothermic hyperkalaemia was lower in cold-acclimated locusts that were better able to defend Vm whilst exposed to high extracellular [K+]. Together...

  1. Gobernanza y seguridad: Hacia una redefinición de la política migratoria mexicana, 2012-2014

    Directory of Open Access Journals (Sweden)

    José María Ramos

    2016-01-01

    Full Text Available Se analiza la importancia del enfoque de la gobernanza para impulsar una política migratoria mexicana más eficaz en el contexto de la violación a derechos humanos de migrantes indocumentados y con participación de diferentes actores guberna - mentales y no gubernamentales. La aportación principal del artículo es destacar un modelo de Gobernanza para Resultados ( gpr que pueda orientar hacia una implementación eficaz de la actual política migratoria mexicana, en especial, res - pecto del Programa Especial de Migración ( pem , 2014-2018 en el contexto de la inseguridad. Se parte de la premisa de que existe un enfoque limitado de gpr en la política migratoria mexicana, por lo cual, no se han reducido los factores que provocan la inseguridad y la violencia que afectan los derechos humanos de los migrantes indocumentados –nacionales y extranjeros– en territorio mexicano, de manera particular en la frontera norte.

  2. Identidades y tendencias migratorias desde la pesca en Chiapas y Tabasco

    Directory of Open Access Journals (Sweden)

    Práxedes Muñoz-Sánchez

    2013-01-01

    Full Text Available A partir de una etnografía, se revisan las nociones migratorias de los pobladores de dos regiones pesqueras en el sureste de México: Arriaga, estado de Chiapas, en la Costa del Pacífico, y La Barra de San Pedro, estado de Tabasco, en la Costa del Golfo de México, así como sus identidades y tendencias. La costa de Arriaga se localiza en una región de ámbito pesquero y paso fronterizo hacia Estados Unidos; por su parte, La Barra de San Pedro ha sido un lugar receptor de población veracruzana desde 1980 y en la actualidad laboralmente activa en la pesquería artesanal de mediana altura, compartiendo un espacio marino con la explotación petrolera. Como territorios de economía pesquera, observamos realidades, migración y tendencias en jóvenes de familias de pescadores, quienes con identidades similares y diferencias regionales están revirtiendo en el futuro de la pesca las intenciones de que perdure esta actividad y sus necesidades migratorias.

  3. Perspectiva actual de la política migratoria en Estados Unidos y Europa: ¿un nuevo rumbo?

    OpenAIRE

    Arévalo Moscoso, María Alejandra

    2012-01-01

    En los últimos años las reformas a la política migratoria europea se han caracterizado por su apertura hacia la inmigración y la movilidad. A contrario sensu, Estados Unidos ha optado por la creación de políticas migratorias que pugnan por la reducción de la migración y por la detención del reclutamiento de trabajadores foráneos.No obstante, el incremento de los flujos de inmigración hacia el continente europeo derivado de inestabilidad política, crisis de derechos humanos y una serie de situ...

  4. Transferable Antibiotic Resistances in Marketed Edible Grasshoppers (Locusta migratoria migratorioides).

    Science.gov (United States)

    Osimani, Andrea; Garofalo, Cristiana; Aquilanti, Lucia; Milanović, Vesna; Cardinali, Federica; Taccari, Manuela; Pasquini, Marina; Tavoletti, Stefano; Clementi, Francesca

    2017-05-01

    Grasshoppers are the most commonly eaten insects by humans worldwide, as they are rich in proteins and micronutrients. This study aimed to assess the occurrence of transferable antibiotic resistance genes in commercialized edible grasshoppers. To this end, the prevalence of 12 selected genes [aac(6')-Ie aph(2″)-Ia, blaZ, erm(A), erm(B), erm(C), mecA, tet(M), tet(O), tet(S), tet(K), vanA, vanB] coding for resistance to antibiotics conventionally used in clinical practice was determined. The majority of samples were positive for tet(M) (70.0%), tet(K) (83.3%) and blaZ (83.3%). A low percentage of samples were positive for erm(B) (16.7%), erm(C) (26.7%), and aac(6')-Ie aph(2″)-Ia (13.3%), whereas no samples were positive for erm(A), vanA, vanB, tet(O), and mecA. Cluster analysis identified 4 main clusters, allowing a separation of samples on the basis of their country of origin. © 2017 Institute of Food Technologists®.

  5. El Estado argentino ante el reto de las migraciones internacionales: reflexiones del reciente cambio de rumbo en la política migratoria argentina

    Directory of Open Access Journals (Sweden)

    Julieta Nicolao

    2010-01-01

    Full Text Available En un contexto en el cual la restricción a las migraciones internacionales se recrudece a escala global y los criterios de seguridad impregnan la formulación de las políticas migratorias en todo el mundo, en la República Argentina se observa, desde 2003, una forma distinta de hacer frente a este fenómeno que, a su vez, deja atrás tres décadas de políticas migratorias irracionales en el país. Este análisis sobre el cambio de rumbo de la política migratoria argentina se ha confeccionado atendiendo especialmente a la nueva dinámica migratoria nacional, definida por la predominancia de la inmigración procedente de países limítrofes, y también a la evolución de dicho fenómeno a escala global y a la orientación generalizada en la cual se sustentan las políticas de los principales Estados receptores del mundo.

  6. Dicty_cDB: Contig-U04172-1 [Dicty_cDB

    Lifescience Database Archive (English)

    Full Text Available m ... 111 4e-27 2 ( FG298832 ) 1108793322629 New World Screwworm Larvae 9387 EST...... 88 6e-25 4 ( FG298713 ) 1108793319532 New World Screwworm Larvae 9387 EST... 88 6e-25 4 ( CO859112 ) LM_S...M5_000044 Locusta migratoria solitarious phas... 88 6e-25 4 ( FG291974 ) 1108383360238 New World Screwworm L...arvae 9387 EST... 88 6e-25 4 ( FG298200 ) 1108793302934 New World Screwworm Larvae 9387 EST... 88 6e-25 4 ( ...FG293928 ) 1108770691086 New World Screwworm Larvae 9387 EST... 88 7e-25 4 ( FG29

  7. [Life cycle of Maupasina weissi Seurat, 1913, Subuluroidea Nematode, parasite of the elephant shrew (author's transl)].

    Science.gov (United States)

    Quentin, J C; Verdier, J M

    1979-01-01

    The life cycle of Maupasina weissi Seurat, 1913, the parasite of the elephant shrew, has been experimentally obtained from the intermediate host Locusta migratoria. The biology of this Nematoda is considered as being more primitive than the Subuluridae: -- egg maturation in external environment is in fact necessary to the Maupasina larvae to penetrate into the insect, -- The different localizations of the infective larvae, such as mesenteron regeneration crypta, fat body, demonstrate that the parasite is not completely adaptated to its intermediate host, -- the ontogenesis of cephalic structures is characterized by an hypertrophy of the archaic structures mainly from cuticular origin.

  8. Migrantes culiacanenses en California: Diversidad en sus redes migratorias

    OpenAIRE

    Sánchez Sánchez, Ernesto

    2012-01-01

    Es un hecho la dinámica extraordinaria que tienen los lugares de reciente migración, ya sea como lugares de origen o destino. El estado de Sinaloa se suma a esta dinámica en la cual aparecen ahora sus tres principales zonas urbanas -Culiacán, Mazatlán y Ahome- dentro de su mapa migratorio. Sin embargo la migración, como proceso social, implica una serie de interrelaciones formadas tiempo atrás. Éstas repercuten en la conformación de las nuevas redes migratorias. No obstante, durante décadas, ...

  9. El impacto de la detención migratoria en los niños

    OpenAIRE

    Farmer, Alice

    2013-01-01

    Los Estados con frecuencia detienen a los niños sin la debida atención al derecho internacional y en condiciones que pueden ser inhumanas y perjudiciales. Los niños solicitantes de asilo y refugiados deben ser tratados antes que nada como niños, dando prioridad a sus derechos y necesidades de protección en todas las políticas migratorias.

  10. Immunolocalization of an alternative respiratory chain in Antonospora (Paranosema) locustae spores: mitosomes retain their role in microsporidial energy metabolism.

    Science.gov (United States)

    Dolgikh, Viacheslav V; Senderskiy, Igor V; Pavlova, Olga A; Naumov, Anton M; Beznoussenko, Galina V

    2011-04-01

    Microsporidia are a group of fungus-related intracellular parasites with severely reduced metabolic machinery. They lack canonical mitochondria, a Krebs cycle, and a respiratory chain but possess genes encoding glycolysis enzymes, a glycerol phosphate shuttle, and ATP/ADP carriers to import host ATP. The recent finding of alternative oxidase genes in two clades suggests that microsporidial mitosomes may retain an alternative respiratory pathway. We expressed the fragments of mitochondrial chaperone Hsp70 (mitHsp70), mitochondrial glycerol-3-phosphate dehydrogenase (mitG3PDH), and alternative oxidase (AOX) from the microsporidium Antonospora (Paranosema) locustae in Escherichia coli. Immunoblotting with antibodies against recombinant polypeptides demonstrated specific accumulation of both metabolic enzymes in A. locustae spores. At the same time comparable amounts of mitochondrial Hsp70 were found in spores and in stages of intracellular development as well. Immunoelectron microscopy of ultrathin cryosections of spores confirmed mitosomal localization of the studied proteins. Small amounts of enzymes of an alternative respiratory chain in merogonial and early sporogonial stages, alongside their accumulation in mature spores, suggest conspicuous changes in components and functions of mitosomes during the life cycle of microsporidia and the important role of these organelles in parasite energy metabolism, at least at the final stages of sporogenesis.

  11. Actions of insecticides on the insect GABA receptor complex

    International Nuclear Information System (INIS)

    Bermudez, I.; Hawkins, C.A.; Taylor, A.M.; Beadle, D.J.

    1991-01-01

    The actions of insecticides on the insect gamma-aminobutyric acid (GABA) receptor were investigated using [35S]t-butylbicyclophosphorothionate [( 35S]TBPS) binding and voltage-clamp techniques. Specific binding of [35S]TBPS to a membrane homogenate derived from the brain of Locusta migratoria locusts is characterised by a Kd value of 79.3 ± 2.9 nM and a Bmax value of 1770 ± 40 fmol/mg protein. [35S]TBPS binding is inhibited by mM concentrations of barbiturates and benzodiazepines. In contrast dieldrin, ivermectin, lindane, picrotoxin and TBPS are inhibitors of [35S]TBPS binding at the nanomolar range. Bicuculline, baclofen and pyrethroid insecticides have no effect on [35S]TBPS binding. These results are similar to those obtained in electrophysiological studies of the current elicited by GABA in both Locusta and Periplaneta americana central neurones. Noise analysis of the effects of lindane, TBPS, dieldrin and picrotoxin on the cockroach GABA responses reveals that these compounds decrease the variance of the GABA-induced current but have no effect on its mean open time. All these compounds, with the exception of dieldrin, significantly decrease the conductance of GABA-evoked single current

  12. Evidence for loss of mitochondria in Microsporidia from a mitochondrial-type HSP70 in Nosema locustae.

    Science.gov (United States)

    Germot, A; Philippe, H; Le Guyader, H

    1997-08-01

    In molecular phylogenies based on ribosomal RNA, three amitochondriate protist lineages, Microsporidia, Metamonada (including diplomonads) and Parabasala (including trichomonads), are the earliest offshoots of the eukaryotic tree. As an explantation for the lack of mitochondria in these organisms, the hypothesis that they have diverged before the mitochondrial endosymbiosis is preferred to the less parsimonious hypothesis of several independent losses of the organelle. Nevertheless, if they had descended from mitochondrion-containing ancestors, it may be possible to find in their nuclear DNA genes that derive from the endosymbiont which gave rise to mitochondria. Based on similar evidence, secondary losses of mitochondria have recently been suggested for Entamoeba histolytica and for Trichomonas vaginalis. In this study, we have isolated a gene encoding a chaperone protein (HSP70, 70 kDa heat shock protein) from the microspordian Nosema locustae. In phylogenetic trees, this HSP70 was located within a group of sequences that in other lineages is targetted to the mitochondrial compartment, itself included in the proteobacterial clade. In addition, the N. locustae protein contained the GDAW(V) motif shared by mitochondrial and proteobacterial sequences, with only one conservative substitution. Moreover, microsporidia, a phylum which was assumed to emerge close to the base of the eukaryotic tree, appears as the sister-group of fungi in the HSP70 phylogeny, in agreement with some ultrastructural characters and phylogenies based on alpha- and beta-tubulins. Loss of mitochondria, now demonstrated for several amitochondriate groups, indicates that the common ancestor of all the extant eukaryotic species could have been a mitochondriate eukaryote.

  13. Pol?tica migratoria y condiciones laborales: un estudio de caso comparado acerca de los colombianos en situaci?n irregular en las ciudades de Atlanta y Miami

    OpenAIRE

    Parra Mora, Laura Camila

    2016-01-01

    Este trabajo tiene por objetivo determinar la incidencia de las pol?ticas migratorias de las administraciones Bush y Obama en las condiciones laborales de los colombianos indocumentados en las ciudades de Atlanta y Miami. La hip?tesis planteada afirma que la transici?n que ha tenido la pol?tica migratoria estadounidense, ha deteriorado las condiciones laborales de los colombianos indocumentados. El art?culo se divide en cuatro apartados. Primeramente, define los aspectos conceptuales a tener ...

  14. An intracellular study on low-frequency acoustic signal processing in locust——Structure and function of the cercus-to-giant interneuron system

    Institute of Scientific and Technical Information of China (English)

    沈钧贤; 徐智敏

    1995-01-01

    The structure and function of the cercus-to-giant interneuron system,relevant to the receptionof low-frequency sound,within the terminal abdominal ganglion of the locust Locusta migratoria were revealedby using intracellular electrophysiological recording and dye labeling technique.This system consists of 4 bilater-al pairs of the giant interneurons(GIs 1—4).Each GI has distinct dendritic branching fields,position of thesoma,and location and orientation of its major axon.The characteristics of the system in responseto low-frequency sound,such as discharge patterns,the relationships between response threshold-frequency,in-tensity curves,and encoding of stimulus frequency,were also studied.The role of the system in low-frequencysound communication was discussed.

  15. Novel odorant-binding proteins and their expression patterns in grasshopper, Oedaleus asiaticus.

    Science.gov (United States)

    Zhang, Shuo; Pang, Baoping; Zhang, Long

    2015-05-01

    Insects use olfaction to detect exogenous odors and adapt to environments. In their olfaction systems, odorant-binding proteins (OBPs) are believed to be a key component. The unique OBP system of each species reflects the evolution of chemosensation of insects with habits. Here, we for the first time identified 15 OBPs, OasiOBP1-15, of a grasshopper, Oedaleus asiaticus, that lives in the grasslands of Northern China and is closely related to the locust, Locusta migratoria. OasiOBP9 and OasiOBP10 are specifically expressed in the antennae. Other OBPs are expressed in the antennae as well as other chemosensory organs, such as the mouthparts and wings. Significantly more OasiOBP7 was detected in male than female antennae, but there are 9 OBPs that were more expressed in female than male antennae by quantitative real-time PCR. Phylogenetic analysis indicated that most of the O. asiaticus OBPs are similar to those of L. migratoria, but some are substantially different. This indicates that the OBPs originally evolved in a common ancestor, but their unique chemosensory systems are adapted to different ecosystems. Copyright © 2015 Elsevier Inc. All rights reserved.

  16. Migrantes culiacanenses en California: Diversidad en sus redes migratorias

    Directory of Open Access Journals (Sweden)

    Ernesto SÁNCHEZ SÁNCHEZ

    2012-01-01

    Full Text Available Es un hecho la dinámica extraordinaria que tienen los lugares de reciente migración, ya sea como lugares de origen o destino. El estado de Sinaloa se suma a esta dinámica en la cual aparecen ahora sus tres principales zonas urbanas --Culiacán, Mazatlán y Ahome-- dentro de su mapa migratorio. Sin embargo la migración, como proceso social, implica una serie de interrelaciones formadas tiempo atrás. Éstas repercuten en la conformación de las nuevas redes migratorias. No obstante, durante décadas, las principales zonas de expulsión en Sinaloa han sido rurales y siguen teniendo un papel esencial en las actuales relaciones sociales de los migrantes provenientes de Culiacán.

  17. Posiciones de organizaciones defensoras de derechos humanos ante medidas migratorias australianas recientes y su impacto en la política migratoria

    Directory of Open Access Journals (Sweden)

    Wendy Mosquera Bonilla

    2011-08-01

    Full Text Available La política migratoria australiana en los últimos años ha sido abierta, pero controlada. Durante la última década, Australia ha recibido una gran cantidad de población migrante calificada a pesar de sus precarias condiciones geográficas y climáticas. Sin embargo, las políticas implementadas para los solicitantes de asilo han sido bastantes represivas y durante los primero meses del año, debido al aumento de arribos en embarcaciones ilegales de indocumentados, se han recrudecido. Esta situación ha generado estupor en organizaciones defensoras de derechos humanos, y por tal razón este corto documento busca enmarcar las discusiones surgidas a partir de ese hecho expuestas por diferentes medios escritos y el impacto de esas posiciones en la construcción de las políticas para inmigrantes.

  18. Isolation and identification of a cardioactive peptide from Tenebrio molitor and Spodoptera eridania.

    Science.gov (United States)

    Furuya, K; Liao, S; Reynolds, S E; Ota, R B; Hackett, M; Schooley, D A

    1993-12-01

    We isolated several cardioactive peptides from extracts of whole heads of the mealworm, Tenebrio molitor, and the southern armyworm, Spodoptera eridania, using a semi-isolated heart of Manduca sexta for bioassay. We have now isolated from each species the peptide with the strongest effect on rate of contraction of the heart. The peptides were identified using micro Edman sequencing and mass spectrometric methods. This cardioactive peptide has the same primary structure from both species: Pro-Phe-Cys-Asn-Ala-Phe-Thr-Gly-Cys-NH2, a cyclic nonapeptide which is identical to crustacean cardioactive peptide (CCAP) originally isolated from the shore crab, Carcinus maenas, and subsequently isolated from Locusta migratoria and Manduca sexta. This is additional evidence that CCAP has widespread occurrence in arthropoda.

  19. Incidencia de la política migratoria de España sobre los migrantes colombianos y su efecto en las relaciones diplomáticas binacionales. 2005-2010

    OpenAIRE

    Estrada Peraza, Ángela

    2014-01-01

    El presente estudio de caso pretende explicar los mecanismos de respuesta que incorpora la política migratoria de España, específicamente la Ley Orgánica 4/2000. Este tipo de investigación permite observar el grado de incidencia entre las variables frente a las relaciones diplomáticas binacionales Colombia - España y tiene como objetivo analizar los mecanismos de respuesta de los migrantes colombianos frente a la política migratoria de España en el periodo 2005-2010. Se explican las accion...

  20. Relaciones Internacionales y Traducción: Análisis del discurso nacionalista y antiinmigraciín en Europa y EE.UU en la actual crisis migratoria.

    OpenAIRE

    Martínez Benito, Sara

    2017-01-01

    TFG RECOMENDADO POR EL CENTRO. El presente trabajo examina cómo la crisis migratoria, derivada de distintos factores, ha irrumpido en la escena internacional convirténdose en una cuestión a escala global y en qué medida ha servido de pretexto para la aparición de un discurso antiinmigración y nacionalista, tanto en la UE como en EE. UU. En primer lugar, se estudian las causas y evolución de la crisis migratoria, centrándonos en los aspectos conceptuales y los diferentes estatus jurídicos de l...

  1. Improving the degree-day model for forecasting Locusta migratoria manilensis (Meyen (Orthoptera: Acridoidea.

    Directory of Open Access Journals (Sweden)

    Xiongbing Tu

    Full Text Available The degree-day (DD model is an important tool for forecasting pest phenology and voltinism. Unfortunately, the DD model is inaccurate, as is the case for the Oriental migratory locust. To improve the existing DD model for this pest, we first studied locust development in seven growth chambers, each of which simulated the complete growing-season climate of a specific region in China (Baiquan, Chengde, Tumotezuoqi, Wenan, Rongan, Qiongzhong, or Qiongshan. In these seven treatments, locusts completed 0.95, 1, 1.1, 2.2, 2.95, 3.95, and 4.95 generations, respectively. Hence, in the Baiquan (700, Rongan (2400, Qiongzhong (3200, and Qiongshan (2400 treatments, the final generation were unable to lay eggs. In a second experiment, we reared locusts for a full generation in growth chambers, at different constant temperatures. This experiment provided two important findings. First, temperatures between 32 and 42°C did not influence locust development rate. Hence, the additional heat provided by temperatures above 32°C did not add to the total heat units acquired by the insects, according to the traditional DD model. Instead, temperatures above 32°C represent overflow heat, and can not be included when calculating total heat acquired during development. We also noted that females raised at constant 21°C failed to oviposit. Hence, temperatures lower than 21°C should be deducted when calculating total heat acquired during adult development. Using our experimental findings, we next micmiked 24-h temperature curve and constructed a new DD model based on a 24-h temperature integral calculation. We then compared our new model with the traditional DD model, results showed the DD deviation was 166 heat units in Langfang during 2011. At last we recalculated the heat by our new DD model, which better predicted the results from our first growth chamber experiment.

  2. Uptake of azoles by lamb's lettuce (Valerianella locusta L.) grown in hydroponic conditions.

    Science.gov (United States)

    García-Valcárcel, Ana I; Loureiro, Iñigo; Escorial, Concepción; Molero, Encarnación; Tadeo, José L

    2016-02-01

    An uptake and translocation study of azole compounds was performed in lamb's lettuce (Valerianella locusta L.) grown in nutrient solution fortified with different azoles. Three azoles, (clotrimazole, fluconazole and propiconazole), which have different physico-chemical properties and are ubiquitous in the aquatic environment, were the compounds selected. An analytical method, based on matrix solid phase dispersion (MSPD) followed by LC-MS/MS determination, was developed to quantify these compounds in aqueous solution and in roots and leaves. The physicochemical properties of azoles are the main factors governing the uptake and plant accumulation. These azoles were detected in leaves indicating their transport within lamb's lettuce. Translocation from nutrient solution to the aerial part of lamb's lettuce was found to be highly dependent on the hydrophobicity of the azole. Clotrimazole accumulates in roots causing necrosis in roots and leaves, whereas fluconazole was the azole with the highest concentration in leaves without causing apparent phytotoxicity symptoms. The assessment of the levels of these azoles in leaves indicates that the risk for human health is negligible. Copyright © 2015 Elsevier Inc. All rights reserved.

  3. Redes migratorias versus demanda laboral: los elementos que moldean los procesos migratorios

    Directory of Open Access Journals (Sweden)

    Simón Pedro Izcara-Palacios

    2011-01-01

    Full Text Available Las teorías explicativas de la etiología de la migración laboral acentúan los factores colocados del lado de la oferta laboral. Sin embargo, a partir del análisis del reclutamiento de jornaleros tamaulipecos empleados en Estados Unidos es posible concluir que los procesos migratorios aparecen modelados por las preferencias de los empresarios agrarios, de modo que las fuerzas de ¿atracción¿ se imponen a las fuerzas de ¿expulsión¿ y las moldean. La demanda configura el funcionamiento de las redes migratorias. Es decir, la decisión de quién emigra no depende de los trabajadores migratorios, está predeterminada del lado de la demanda.

  4. Photooxidation of nimbin and salannin, tetranortriterpenoids from the neem tree (Azadirachta indica)

    International Nuclear Information System (INIS)

    Jarvis, A.P.; Johnson, S.; Morgan, E.D.; Simmonds, M.S.J.; Blaney, W.M.

    1997-01-01

    Nimbin and salannin, major triterpenoids accompanying azadirachtin in extracts of neem (Azadirachta indica) seeds, were photooxidized by UV light in the presence of oxygen to more polar, unstable intermediates that rearranged on silica gel to two final products in which the furan ring had been oxidized to isomeric hydroxybutenolides. The isomeric hydroxybutenolides were also readily formed when a crude extract of triterpenoids from neem seeds was irradiated, and both isomers of salannin have been isolated from seeds. Photooxidation of nimbin and salannin proceeded much faster than that of azadirachtin. All photoproducts showed some biological activity against Spodoptera littoralis, Locusta migratoria, and Schistocerca gregaria. Isonimbinolide was as potent as azadirachtin at inhibiting feeding in all three species, and it also inhibited the growth of S. littoralis. Isosalanninolide showed potent antifeedant and growth inhibitory activity against S. littoralis

  5. Sulfakinin is an important regulator of digestive processes in the migratory locust, Locusta migratoria

    Science.gov (United States)

    Sulfakinin (SK) is a sulfated insect neuropeptide that is best known for its function as a satiety factor. It displays structural and functional similarities with the vertebrate peptides gastrin and cholecystokinin. Peptidomic studies in multiple insects, crustaceans and arachnids have revealed th...

  6. La migración infantil indocumentada de Centroamérica, un desafío a la reformulación de la política migratoria de Estados Unidos. Estudio de caso de Honduras (2010-2014)

    OpenAIRE

    Forero Padilla, Fabian Enrique

    2016-01-01

    El siguiente estudio de caso analiza la influencia de la llegada de la migración infantil indocumentada centroamericana en la reformulación de la política migratoria de Estados Unidos en el período 2010-2014. Enfocándose en el caso de Honduras para dar a conocer y analizar las causas que crean las dinámicas migratorias por parte de los menores, este trabajo analiza como la llegada de estas poblaciones genera ciertos efectos en el proceso de toma de decisión de las políticas internas de los Es...

  7. La crisis migratoria en el Mediterráneo y la Unión Europea: principales políticas y medidas antinmigrantes

    Directory of Open Access Journals (Sweden)

    Rebeca Oroza Busutil

    2017-12-01

    Full Text Available La crisis migratoria que desde hace varias décadas afecta a Europa, con la llegada de inmigrantes y refugiados provenientes de África y del Oriente Medio, ha adquirido en los últimos años dimensiones de una verdadera tragedia humanitaria. Este fenómeno, unido a las consecuencias negativas de la crisis económica, ha provocado el reforzamiento de las ideas racistas, xenófobas e intolerantes, enarboladas por los partidos de la extrema derecha europea, que han encontrado asidero en sectores de la población. Unido a la difusión de un discurso ultraconservador, que responsabiliza a los inmigrantes de los males que padecen los países miembros de la Unión Europea (UE, ha ido ganando fuerza la oposición a cualquier propuesta comunitaria para intentar solucionar la crisis migratoria que les afecta. Las medidas diseñadas, tanto por los gobiernos europeos como por la entidad supranacional, se han caracterizado por su tratamiento discriminatorio, al pretender gestionar la migración irregular mediante la externalización de las fronteras comunitarias, la lucha contra las organizaciones criminales que promueven el tráfico y la trata de personas, e ignorando su responsabilidad histórica.

  8. DESARROLLO LOCAL: VULNERABILIDAD HÍDRICA, PRECARIEDAD LABORAL, INTENSIDAD MIGRATORIA E IDENTIDAD RESILIENTE

    Directory of Open Access Journals (Sweden)

    Lirios Cruz García

    2013-10-01

    Full Text Available Se consideraron pertinentes las Teorías del Conflicto y Cambio para conceptualizar el Desarrollo local. A partir de tal distinción, el presente estudio se propuso analizar los discursos de migrantes retornados a la microrregión de Xilitla. Para tal propósito, se plantearon tres dimensiones de análisis: vulnerabilidad hídrica, precariedad laboral e intensificación migratoria. Una vez establecida la guía para entrevista, llevó a cabo un estudio transversal con una muestra no probabilística. Los resultados muestran que la preservación de edificaciones tales como iglesias, camposantos y casa habitación son escenarios de simbolización que insertan a los grupos en una dinámica de competencia simbólica. La discusión relativa al Desarrollo Local de Xilitla permitió diferenciar las propuestas de sustentabilidad y matizar las alternativas de desarrollo en comunidades con baja disponibilidad de agua.

  9. Thermal sensitivity of excitation-contraction-coupling in a chill susceptible insect, Locusta migratoria

    DEFF Research Database (Denmark)

    Findsen, Anders; Pedersen, Thomas Holm; Overgaard, Johannes

    Many insect species enter a state of neuromuscular paralysis when their body temperature is lowered to a critical limit but the physiological and cellular processes underlying this chill coma are largely unknown. Previous studies on locusts show that muscle force production is highly depressed...... at low temperature implicating impairment in cellular mechanism in the muscle per se. Aiming to determine these mechanisms we examined the thermal sensitivity of several events in the excitation-contraction-coupling process including: i) Passive membrane properties and propagation of electrical signals...

  10. A bait for locust (Locusta migratoria migratorioides) suitable for oral application of juvenile hormone analogues

    Czech Academy of Sciences Publication Activity Database

    Němec, Václav

    2003-01-01

    Roč. 58, č. 1 (2003), s. 287-290 ISSN 0006-3088 Institutional research plan: CEZ:AV0Z5007907 Keywords : locust control * bait * oral application Subject RIV: ED - Physiology Impact factor: 0.183, year: 2003

  11. Density-Dependent Phase Polyphenism in Nonmodel Locusts: A Minireview

    Directory of Open Access Journals (Sweden)

    Hojun Song

    2011-01-01

    Full Text Available Although the specific mechanisms of locust phase transformation are wellunderstood for model locust species such as the desert locust Schistocerca gregaria and the migratory locust Locusta migratoria, the expressions of density-dependent phase polyphenism in other nonmodel locust species are not wellknown. The present paper is an attempt to review and synthesize what we know about these nonmodel locusts. Based on all available data, I find that locust phase polyphenism is expressed in many different ways in different locust species and identify a pattern that locust species often belong to large taxonomic groups which contain mostly nonswarming grasshopper species. Although locust phase polyphenism has evolved multiple times within Acrididae, I argue that its evolution should be studied from a phylogenetic perspective because I find similar density-dependent phenotypic plasticity among closely related species. Finally, I emphasize the importance of comparative analyses in understanding the evolution of locust phase and propose a phylogeny-based research framework.

  12. Los desafíos de la UE en materia migratoria: la cooperación con terceros estados

    Directory of Open Access Journals (Sweden)

    Gracia Abad

    2007-10-01

    Full Text Available Los dos principales desafíos a que debe hacer frente la Unión Europea en materia migratoria son la dificultad para conseguir una aproximación común a estas cuestiones y la imposibilidad de abordarlas actuando exclusivamente desde uno de sus pilares. Como respuesta al segundo de estos desafíos la UE ha diseñado el denominado enfoque global. El artículo analiza la cooperación de la UE con terceros estados así como su importancia en el contexto del enfoque global y las dificultades que tal cooperación entraña.

  13. La crisis migratoria en el Mediterráneo y la Unión Europea: principales políticas y medidas antinmigrantes

    OpenAIRE

    Rebeca Oroza Busutil; Yoannis Puente Márquez

    2017-01-01

    La crisis migratoria que desde hace varias décadas afecta a Europa, con la llegada de inmigrantes y refugiados provenientes de África y del Oriente Medio, ha adquirido en los últimos años dimensiones de una verdadera tragedia humanitaria. Este fenómeno, unido a las consecuencias negativas de la crisis económica, ha provocado el reforzamiento de las ideas racistas, xenófobas e intolerantes, enarboladas por los partidos de la extrema derecha europea, que han encontrad...

  14. Migración y selectividad : estudio comparativo de zonas metropolitanas de gran atracción migratoria : Puerto Vallarta y Tijuana

    OpenAIRE

    Serna Enciso, Teresita de Jesús

    2008-01-01

    La localización de ciertos asentamientos humanos en lugares geográficos especiales como las fronteras territoriales y las costas marítimas, ha convertido a diversos poblados en grandes polos de atracción económica y migratoria. En este trabajo de investigación se muestra un estudio descriptivo y comparativo de la migración reciente hacia dos polos de gran atracción: la zona metropolitana de Puerto Vallarta y la zona metropolitana de Tijuana. De manera muy particular, se presenta el análisis d...

  15. RESISTENCIAS DESDE LOS MÁRGENES: LA EXPERIENCIA MIGRATORIA DE LAS MUJERES COMO FORMA DE AGENCIA SOCIAL

    Directory of Open Access Journals (Sweden)

    Vanesa Vázquez Laba

    2014-01-01

    Full Text Available Con el propósito de contribuir a la discusión teórica y política sobre la capacidad agencial de las mujeres en condiciones de subalternidad, el presente artículo se basa en un trabajo de investigación empírica sobre los procesos y experiencias migratorias de mujeres latinoamericanas y africanas residentes en Mallorca, España. Demuestra que a pesar de la condicionalidad de la segmentación por género y raza del mercado laboral y el uso político del velo, las mujeres inmigrantes dan cuenta de acciones concretas de resistencias identitarias y políticas desde los márgenes en una búsqueda por una ciudadanía real.

  16. The subtle effects of sea water acidification on the amphipod Gammarus locusta

    Directory of Open Access Journals (Sweden)

    J. Williams

    2009-08-01

    Full Text Available We report an investigation of the effects of increases in pCO2 on the survival, growth and molecular physiology of the neritic amphipod Gammarus locusta which has a cosmopolitan distribution in estuaries. Amphipods were reared from juvenile to mature adult in laboratory microcosms at three different levels of pH in nominal range 8.1–7.6. Growth rate was estimated from weekly measures of body length. At sexual maturity the amphipods were sacrificed and assayed for changes in the expression of genes coding for a heat shock protein (hsp70 gene and the metabolic enzyme glyceraldehyde-3-phosphate dehydrogenase (gapdh gene. The data show that the growth and survival of this species is not significantly impacted by a decrease in sea water pH of up to 0.5 units. Quantitative real-time PCR analysis indicated that there was no significant effect of growth in acidified sea water on the sustained expression of the hsp70 gene. There was a consistent and significant increase in the expression of the gapdh gene at a pH of ~7.5 which, when combined with observations from other workers, suggests that metabolic changes may occur in response to acidification. It is concluded that sensitive assays of tissue physiology and molecular biology should be routinely employed in future studies of the impacts of sea water acidification as subtle effects on the physiology and metabolism of coastal marine species may be overlooked in conventional gross "end-point" studies of organism growth or mortality.

  17. Acidovorax valerianellae sp. nov., a novel pathogen of lamb's lettuce [Valerianella locusta (L.) Laterr].

    Science.gov (United States)

    Gardan, Louis; Stead, David E; Dauga, Catherine; Gillis, Moniek

    2003-05-01

    Bacterial spot disease of lamb's lettuce [Valerianella locusta (L.) Laterr.] was first observed in fields in 1991. This new bacterial disease is localized in western France in high-technology field production of lamb's lettuce for the preparation of ready-to-use salad. Nineteen strains isolated in 1992 and 1993 from typical black leaf spots of naturally infected lamb's lettuce were characterized and compared with reference strains of Acidovorax and Delftia. The pathogenicity of the 19 strains was confirmed by artificial inoculation. Biochemical and physiological tests, fatty acid profiles, DNA-DNA hybridization and other nucleic acid-based tests were performed. A numerical taxonomic analysis of the 19 lamb's lettuce strains showed a single homogeneous phenon closely related to previously described phytopathogenic taxa of the genus Acidovorax. DNA-DNA hybridization studies showed that the lamb's lettuce strains were 91-100% related to a representative strain, strain CFBP 4730(T), and constituted a discrete DNA hybridization group, indicating that they belong to the same novel species. Results from DNA-rRNA hybridization, 16S rRNA sequence analysis and fatty acid analysis studies confirmed that this novel species belongs to the beta-subclass of the Proteobacteria and, more specifically, to the family Comamonadaceae and the genus Acidovorax. The name Acidovorax valerianellae sp. nov. is proposed for this novel taxon of phytopathogenic bacteria. The type strain is strain CFBP 4730(T) (= NCPPB 4283(T)).

  18. Tris stimulated ecdysteroid secretion via Ca2+ messenger system in the prothoracic glands of Locusta migratoria

    Czech Academy of Sciences Publication Activity Database

    Neuwirth, Aleš; Kodrík, Dalibor; Birkenbeil, H.; Sehnal, František

    2005-01-01

    Roč. 30, - (2005), s. 270-277 ISSN 0307-6962 Grant - others: Deutsch Gesellschaft fur Luft-und Raumfahrt(DE) TSR-072-97 Institutional research plan: CEZ:AV0Z50070508 Keywords : Calcium channels * ecdysteroids * inositol triphosphate Subject RIV: ED - Physiology Impact factor: 1.221, year: 2005

  19. Purification and characterization of a trypsin inhibitor from the seeds of Artocarpus heterophyllus Lam.

    Science.gov (United States)

    Lyu, Junchen; Liu, Yuan; An, Tianchen; Liu, Yujun; Wang, Manchuriga; Song, Yanting; Zheng, Feifei; Wu, Dan; Zhang, Yingxia; Deng, Shiming

    2015-05-01

    A proteinaceous inhibitor against trypsin was isolated from the seeds of Artocarpus heterophyllus Lam. by successive ammonium sulfate precipitation, ion-exchange, and gel-filtration chromatography. The trypsin inhibitor, named as AHLTI (A. heterophyllus Lam. trypsin inhibitor), consisted of a single polypeptide chain with a molecular weight of 28.5 kDa, which was confirmed by sodium dodecyl sulfate-polyacrylamide gel electrophoresis and gel-filtration chromatography. The N-terminal sequence of AHLTI was DEPPSELDAS, which showed no similarity to other known trypsin inhibitor sequence. AHLTI completely inhibited bovine trypsin at a molar ratio of 1:2 (AHLTI:trypsin) analyzed by native polyacrylamide gel electrophoresis, inhibition activity assay, and gel-filtration chromatography. Moreover, kinetic enzymatic studies were carried out to understand the inhibition mechanism of AHLTI against trypsin. Results showed that AHLTI was a competitive inhibitor with an equilibrium dissociation constant (Ki) of 3.7 × 10(-8) M. However, AHLTI showed weak inhibitory activity toward chymotrypsin and elastase. AHLTI was stable over a broad range of pH 4-8 and temperature 20-80°C. The reduction agent, dithiothreitol, had no obvious effect on AHLTI. The trypsin inhibition assays of AHLTI toward digestive enzymes from insect pest guts in vitro demonstrated that AHLTI was effective against enzymes from Locusta migratoria manilensis (Meyen). These results suggested that AHLTI might be a novel trypsin inhibitor from A. heterophyllus Lam. belonging to Kunitz family, and play an important role in protecting from insect pest. © The Author 2015. Published by ABBS Editorial Office in association with Oxford University Press on behalf of the Institute of Biochemistry and Cell Biology, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences.

  20. Por qué fracasan las políticas migratorias

    Directory of Open Access Journals (Sweden)

    Stephen Castles

    2014-11-01

    Full Text Available Tanto en Gran Bretaña como en toda la Unión Europea la inmigración y el asilo son asuntos claves en política. Sin embargo, parece que las políticas de los estados y los órganos supranacionales no han conseguido evitar los flujos no deseados ni gestionar con eficacia la inmigración y su integración. Este artículo analiza tres tipos de razones que justifican el fracaso de estas políticas: factores que derivan de la dinámica social del proceso migratorio; factores relacionados con la globalización y la división Norte-Sur; y factores que surgen dentro de los sistemas políticos. Entre los temas principales se encuentran el papel de la acción del inmigrante, la forma en que la división Norte-Sur favorece estos flujos migratorios y los programas ocultos en las políticas nacionales. También se comentan los esfuerzos de la UE para tratar las causas fundamentales de la migración en los países de origen. El artículo concluye que las políticas migratorias podrían ser más eficaces si estuvieran relacionadas de forma explícita con los programas políticos a largo plazo centrados en el comercio, el desarrollo y la prevención de conflictos. La auténtica clave para conseguir una gestión de la migración eficaz es reducir las diferencias Norte-Sur.

  1. De Chiapas a California. Experiencia migratoria y cambio cultural en jóvenes indígenas

    Directory of Open Access Journals (Sweden)

    Tania Cruz Salazar

    2016-12-01

    Full Text Available Documento, desde una perspectiva etnográfica, la experiencia migratoria internacional de jóvenes indígenas chiapanecos y sus adaptaciones culturales. Sostengo que la participación de la juventud indígena ha sido central para el desarrollo económico del estado, y esto tiene sus orígenes en la tradicional migración indígena interna (siglo xix y nacional (siglo xx protagonizada en su tiempo por quienes hoy son los abuelos o padres. Para las actuales generaciones, la migración internacional, aunque aún es una estrategia económica, ya no es temporal como lo fue al inicio, por lo que su estadía en los Estados Unidos les implica cambios a nivel subjetivo, comunitario y cultural. Es en estos panoramas que analizo aquello que cambia y permanece.

  2. Incidencia del Tratado de Asunción (1991) en las dinámicas migratorias del Cono Sur. Un análisis de las migraciones laborales a Argentina. Periodo (1992-1997)

    OpenAIRE

    Alfonso Rivera, Gian Carlo Andres

    2012-01-01

    El Tratado de Asunción influye sobre las dinámicas migratorias del Cono Sur, y en especial de Argentina. Pues genera unas condiciones económicas especiales en el Cono Sur, que sumadas a los instrumentos institucionales, influyen a su vez jurídicamente, lo que refuerza la migración interregional al País Austral.

  3. Amtyr1: characterization of a gene from honeybee (Apis mellifera) brain encoding a functional tyramine receptor.

    Science.gov (United States)

    Blenau, W; Balfanz, S; Baumann, A

    2000-03-01

    Biogenic amine receptors are involved in the regulation and modulation of various physiological and behavioral processes in both vertebrates and invertebrates. We have cloned a member of this gene family from the CNS of the honeybee, Apis mellifera. The deduced amino acid sequence is homologous to tyramine receptors cloned from Locusta migratoria and Drosophila melanogaster as well as to an octopamine receptor cloned from Heliothis virescens. Functional properties of the honeybee receptor were studied in stably transfected human embryonic kidney 293 cells. Tyramine reduced forskolin-induced cyclic AMP production in a dose-dependent manner with an EC50 of approximately 130 nM. A similar effect of tyramine was observed in membrane homogenates of honeybee brains. Octopamine also reduced cyclic AMP production in the transfected cell line but was both less potent (EC50 of approximately 3 microM) and less efficacious than tyramine. Receptor-encoding mRNA has a wide-spread distribution in the brain and subesophageal ganglion of the honeybee, suggesting that this tyramine receptor is involved in sensory signal processing as well as in higher-order brain functions.

  4. Autoradiographic study of nuclear protein acetylation during Locust spermiogenesis

    International Nuclear Information System (INIS)

    Bouvier, D.; Chevaillier, P.

    1975-01-01

    Autoradiographic studies, at the light and electron microscope level, demonstrate that spermatid nuclei of the Locust Locusta migratoria incorporate 3 H-acetate, especially during the first stages of spermiogenesis. The highest level of acetate incorporation is observed during stage II of spermiogenesis. During this stage and the following, the spermatid nucleus undergoes a number of structural and chemical modifications: chromatin decondenses and somatic histones are progressively replaced by newly synthesized arginine-rich proteins. Therefore, the higher degree of acetylation of nuclear components coincides with chromatin decondensation and precedes the protein transition occurring in later stages. Cytochemical and autoradiographic tests have been realized so as to localize 3 H-acetate in the nuclear components. Trichloracetic acid was used at various concentrations: the action of hydrochloric acid, pronase and DNase was also tested. The results support the idea that proteins, and among them histones, are the only nuclear components to be acetylated during spermiogenesis. Thus, histone acetylation seems to play an important role in modulating histone-DNA interactions and allowing histone replacement [fr

  5. Difficulties and Successes in the Mass Rearing of Insects in the Laboratory, and the Possibility of Autocidal Control of some Harmful Species; Trudnosti i uspekhi massovogo razvedeniya nasekomykh v laboratorii i vozmozhnosti samoistrebleniya nekotorykh vrednykh vidov

    Energy Technology Data Exchange (ETDEWEB)

    Shumakov, E. M. [Rastenij, Vsesojuznyj Nauchno-Issledovatel' skij Institut Zashhity Leningrad, SSSR (Russian Federation)

    1968-06-15

    developing ways of overcoming the diapause in laboratory populations in order to ensure continuous rearing. This can be done either by reactivating the insects by temperature changes or by instituting a period of illumination which prevents die diapause from starting. A further possible method is that of selecting and crossing diapausing and non-diapausing strains of a given species. A number of species of Orthoptera having a fairly wide natural habitat have been used to show the possibility of autocidal control by adding to a natural population which normally has a diapause specimens of a non-diapausing population from other parts of the habitat. This possibility has been demonstrated for the cricket Teleogryllus corn modus Walk, in Australia and for sub-species of Locusta migratoria L. in the Old World. The development of this form of autocidal control of insects merits close attention. The work reported is devoted mainly to developing methods of autocidal control and techniques for mass laborarory breeding of such harmful species as Carpocapsa pomonella L., Eurygaster integriceps Put, and Locusta migratoria L. (author) [Russian] Prakticheskaja razrabotka metoda nypuska sterilizovannyh samcov, kak i voobshhe metodov samoistreblenija vrednyh nasekomyh, limitiruetsja trudnostjami massovogo razvedenija ih n iskusstvennyh uslovijah. Odnako, analiz uspeshnyh sluchaev reshenija jetoj problemy dlja rjada pidov Liplera, Lepidoptera i Orthoptera pozvoljaet nametit' vozmozhnye puti sozdanija tehniki massovogo razvedenija neobhodimyh ob{sup o}ktop. Naibolee trudnyj vopros obespechenija nasekomyh sootvetstvujushhim kormom v ljuboe vremja goda uspeshno razreshaetsja blagodarja progressu, dostignutomu v sozdanii sinteticheskih i polusinteticheskih pishhevyh sred dlja nasekomyh. Takie sredy razrabotany uzhe kak dlja polusaprofitiyh, tak i dlja rastitel'nojadnyh i hishhnyh vidov. Podbor receptov dlja takih sred opredeljaetsja pravil'nym vyborom neobhodimyh komponentov, v pervuju ochered

  6. Reforma migratoria en Cuba e impacto psicosocial en la sociedad cubana. Cuban migratory reform and psychosocial impact in cuban society

    Directory of Open Access Journals (Sweden)

    Jany Barcenas Alfonso

    2015-06-01

    Full Text Available La reforma migratoria en Cuba incluye el conjunto de nuevas regulaciones anunciadas en octubre 2012 y puestas en vigor a partir del 14 de enero de 2013. Los cambios en las prácticas cotidianas, por las posibilidades que se abren para la migración externa en el movimiento de la población, también impactan la subjetividad cotidiana. Con el objetivo de estudiar el impacto psicosocial, se empleó una metodología mixta en dos fases: cuantitativa con 411 cuestionarios en marzo 2013 y de profundización cualitativa con 14 estudios de caso en marzo 2014, todos aplicados en La Habana. Los resultados evidencian transformaciones en formas de sentir, pensar y actuar en la vida cotidiana: ubicaron las nuevas regulaciones migratorias como el principal cambio en la sociedad cubana actual entre todos los que se perciben están ocurriendo; la familia naturaliza la reunificación como posible, tanto fuera como dentro del país y como algo temporal; se sitúa la posibilidad de los viajes con el fin de trabajar fuera del país como estrategia de afrontamiento a los problemas; y emergen prácticas cotidianas de migración circular. Se destaca que es una política que favorece la percepción del gobierno; aunque se percibe desfavorable el impacto diferenciador en la sociedad, ya que solo beneficia a quienes pueden viajar porque tienen recursos o familiares emigrados. Se ha ubicado en dinámicas de cambio y continuidad el aún vigente condicionamiento político que históricamente marcó el proceso migratorio cubano, a partir de la Revolución y del bloqueo económico de Estados Unidos contra Cuba.

  7. La crisis migratoria en Europa. Análisis del tratamiento informativo de los diarios nativos digitales más visitados de España.

    OpenAIRE

    Bort Díaz, Clara

    2017-01-01

    La crisis migratoria que atraviesa Europa ha dado lugar a una situación de emergencia demográfica y política en el continente cuya gravedad solo es comparable a la Segunda Guerra Mundial. Los medios de comunicación, como garantes de los Derechos Humanos, tienen la obligación de profundizar en este fenómeno, dando voz a todos los tipos de agentes que intervienen en él. La presente investigación tiene por objetivo analizar si la cobertura dada a este acontecimiento por los tres n...

  8. Sexualidades migrantes: La experiencia migratoria de los hombres homosexuales y bisexuales colombianos en España

    Directory of Open Access Journals (Sweden)

    Jair Eduardo Restrepo Pineda

    2013-04-01

    Full Text Available El artículo es parte de la primera aproximación al trabajo de campo de la tesis doctoral: “Sexualidades migrantes la experiencia migratoria de los hombres homosexuales y bisexuales colombianos en España”, cuya finalidad es conocer cómo los hombres homosexuales y bisexuales colombianos construyen su sexualidad en función de los valores, las creencias, las representaciones sociales y la cultura de su país de origen y cómo cambian estos en cuanto a significados, representaciones y comportamientos al llegar a un nuevo contexto social en España. Se pretende indagar además si esta interrelación conduce o no a asumir conductas de alto riesgo que afecten su salud, ya que estos comportamientos están influenciados de manera directa por las situaciones y contextos en los cuales las personas tienen sexo, así como por las culturas sexuales que informan lo que cualquier conducta significa dentro de dichas situaciones.

  9. Sexualidades migrantes. La experiencia migratoria de los hombres homosexuales y bisexuales colombianos en España.

    Directory of Open Access Journals (Sweden)

    Jair Eduardo Restrepo Pineda

    2013-07-01

    Full Text Available El artículo es parte de la primera aproximación al trabajo de campo de la tesis doctoral: Sexualidades migrantes la experiencia migratoria de los hombres homosexuales y bisexuales colombianos en España, cuya finalidad es conocer cómo los hombres homosexuales y bisexuales colombianos construyen su sexualidad en función de los valores, las creencias, las representaciones sociales y la cultura de su país de origen y cómo cambian estos en cuanto a significados, representaciones y comportamientos al llegar a un nuevo contexto social en España, se pretende indagar además si esta interrelación conduce o no a asumir conductas de alto riesgo que afecten su salud, ya que estos comportamientos están influenciados de manera directa por las situaciones y contextos en los cuales las personas tienen sexo, así como por las culturas sexuales que informan lo que cualquier conducta significa dentro de dichas situaciones.  

  10. Uptake of [N-Me-3H]-choline by synaptosomes from the central nervous system of Locusta migratoria

    International Nuclear Information System (INIS)

    Breer, H.

    1982-01-01

    The accumulation of 3H-choline by isolated synaptosomes from the central nervous system of locust was studied at concentrations varying from 0.05 to 40 microM. Kinetic analysis of the saturable process revealed a high-affinity and a low-affinity system. The high-affinity uptake was competitively inhibited by hemicholinium-3 and was absolutely dependent on external sodium. Elevated potassium concentrations inhibited choline uptake. The choline uptake by insect synaptosomes was found to be remarkably resistant to a variety of metabolic inhibitors. The reduced choline uptake under depolarizing conditions (high potassium concentration or veratridine) in the absence of calcium implies that electrochemical gradients are important for high-affinity choline uptake. Depolarization of preloaded synaptosomes under appropriate conditions resulted in a significant release of newly accumulated choline radioactivity

  11. Thin layer chromatographic analysis of pteridine-like pigments in the migratory locust, Locusta migratoria migratorioides (Orthoptera: Oedipodidae)

    Czech Academy of Sciences Publication Activity Database

    Němec, Václav; Breuer, M.; De Loof, A.

    2003-01-01

    Roč. 19, - (2003), s. 19-23 ISSN 1210-5759 Institutional research plan: CEZ:AV0Z5007907 Keywords : Pterines * phase-transition * juvenile hormone Subject RIV: CB - Analytical Chemistry, Separation Impact factor: 0.741, year: 2003

  12. Microbial community assessment of mealworm larvae (Tenebrio molitor) and grasshoppers (Locusta migratoria migratorioides) sold for human consumption.

    Science.gov (United States)

    Stoops, J; Crauwels, S; Waud, M; Claes, J; Lievens, B; Van Campenhout, L

    2016-02-01

    In Western countries, the popularity of edible insects as an alternative animal protein source is increasing. Nevertheless, there is a lack of profound insight into the microbial safety and shelf life of living insects sold for human consumption. The purpose of this study was to characterise the microflora of fresh edible mealworm larvae and grasshoppers in a quantitative and qualitative way. Therefore, culture-dependent analyses (the total viable aerobic count, Enterobacteriaceae, lactic acid bacteria, yeasts and moulds, and bacterial endospores) and next-generation sequencing (454amplicon pyrosequencing) were performed. High microbial counts were obtained for both insect species. Different insect batches resulted in quite similar microbial numbers, except for bacterial endospores. However, the bacterial community composition differed between both insect species. The most abundant operational taxonomic unit in mealworm larvae was Propionibacterium. Also members of the genera Haemophilus, Staphylococcus and Clostridium were found. Grasshoppers were mainly dominated by Weissella, Lactococcus and Yersinia/Rahnella. Overall, a variety of potential spoilage bacteria and food pathogens were characterised. The results of this study suggest that a processing step with a microbiocidal effect is required to avoid or minimize risks involved with the consumption of edible insects. Copyright © 2015 Elsevier Ltd. All rights reserved.

  13. Nota biobibliográfica + poética + creaciones («Uves migratorias», «Fronteras del hambre», «Puntos de sutura», «Paisaje urbano 2», «El intruso» y «Mirada rota» + cuestionario (Victoria Pineda

    Directory of Open Access Journals (Sweden)

    Julián Alonso

    2014-03-01

    Full Text Available Nota biobibliográfica + poética + creaciones («Uves migratorias», «Fronteras del hambre», «Puntos de sutura», «Paisaje urbano 2», «El intruso» y «Mirada rota» + cuestionario (Victoria Pineda

  14. The PM1 neurons, movement sensitive centrifugal visual brain neurons in the locust: anatomy, physiology, and modulation by identified octopaminergic neurons.

    Science.gov (United States)

    Stern, Michael

    2009-02-01

    The locust's optic lobe contains a system of wide-field, multimodal, centrifugal neurons. Two of these cells, the protocerebrum-medulla-neurons PM4a and b, are octopaminergic. This paper describes a second pair of large centrifugal neurons (the protocerebrum-medulla-neurons PM1a and PM1b) from the brain of Locusta migratoria based on intracellular cobalt fills, electrophysiology, and immunocytochemistry. They originate and arborise in the central brain and send processes into the medulla of the optic lobe. Double intracellular recording from the same cell suggests input in the central brain and output in the optic lobe. The neurons show immunoreactivity to gamma-amino-butyric acid and its synthesising enzyme, glutamate decarboxylase. The PM1 cells are movement sensitive and show habituation to repeated visual stimulation. Bath application of octopamine causes the response to dishabituate. A very similar effect is produced by electrical stimulation of one of an octopaminergic PM4 neuron. This effect can be blocked by application of the octopamine antagonists, mianserin and phentolamine. This readily accessible system of four wide-field neurons provides a system suitable for the investigation of octopaminergic effects on the visual system at the cellular level.

  15. Regionalization of surface lipids in insects.

    Science.gov (United States)

    Wang, Yiwen; Yu, Zhitao; Zhang, Jianzhen; Moussian, Bernard

    2016-05-11

    Cuticular hydrocarbons (CHCs) play a critical role in the establishment of the waterproof barrier that prevents dehydration and wetting in insects. While rich data are available on CHC composition in different species, we know little about their distribution and organization. Here, we report on our studies of the surface barrier of the fruit fly Drosophila melanogaster applying a newly developed Eosin Y staining method. The inert Eosin Y penetrates different regions of the adult body at distinct temperatures. By contrast, the larval body takes up the dye rather uniformly and gradually with increasing temperature. Cooling down specimens to 25°C after incubation at higher temperatures restores impermeability. Eosin Y penetration is also sensitive to lipid solvents such as chloroform indicating that permeability depends on CHCs. As in D. melanogaster adult flies, Eosin Y penetration is regionalized in Tenebrio molitor larvae, whereas it is not in Locusta migratoria nymphs. Regionalization of the fly surface implies tissue-specific variation of the genetic or biochemical programmes of CHC production and deposition. The Eosin Y-based map of CHC distribution may serve to identify the respective factors that are activated to accommodate ecological needs. © 2016 The Author(s).

  16. Corrupción y gestión migratoria en el México posrevolucionario

    Directory of Open Access Journals (Sweden)

    Yankelevich, Pablo

    2012-08-01

    Full Text Available This work studies the nature, extension and significances of the corruption practices inside the Mexican Migration Service during the first decades of the 20th century. In a context in which the need to enter or exit the country was seen, both by Mexicans or foreigners, as an opportunity for illicit enrichment, the article reveals how corruption practices flourished under the increase of immigration regulations. The pervasiveness of these practices allows one to assess them as a consubstantial part of the political order as opposed to an issue of a moral character.

    En este trabajo se estudia la naturaleza, extensión y significados de prácticas de corrupción en el Servicio de Migración de México durante las primeras décadas del siglo XX. Se advierten las maneras en que la corrupción creció al amparo de un ensanchamiento de las regulaciones migratorias y el control fronterizo, en un contexto en que la necesidad de ingresar o salir de país por parte de extranjeros y mexicanos era valorada como una oportunidad para enriquecimientos ilícitos. La dimensión alcanzada por estas prácticas permite valorarlas como parte consustancial del orden político antes que como un asunto de carácter moral.

  17. Why do insects enter chill coma? Low temperature and high extracellular potassium compromises muscle function in Locusta migratoria

    DEFF Research Database (Denmark)

    Findsen, Anders; Pedersen, Thomas Holm; Nielsen, Ole Bækgaard

    and a frequency of 60 Hz. To explore to what extent loss of force during cold exposure reflects loss of muscle function, all experiments were performed both in the presence and absence of TTX, which selectively inhibits motor nerve function in insects. Maximum tetanic force decreased approximately 75% when...

  18. Dinámica migratoria y desigualdades regionales en Argentina (1947-2010

    Directory of Open Access Journals (Sweden)

    Guillermo Velázquez

    2015-06-01

    Full Text Available RESUMEN Hacia fines del siglo XIX, la Argentina, como país agro-exportador, había conferido a su desarrollo económico un marcado carácter de desigualdad regional. Lejos de revertir esta situación, el proceso de industrialización, privilegió como forma de localización la proximidad de los mercados consumidores. El objetivo de este trabajo es indagar el comportamiento de las desigualdades provinciales y regionales durante las seis últimas décadas, privilegiando el papel de la dinámica migratoria en este proceso. Estas desigualdades no pueden comprenderse como una situación de "desequilibrio transitorio", como podría explicarse desde el marco de la economía neoclásica. Se trata más bien, de situaciones estructurales, que se mantienen en el tiempo, en donde se conserva la superioridad de unas regiones por sobre otras de manera interdependiente. Este proceso se lleva adelante de manera acumulativa en el tiempo, reforzando las desigualdades históricamente preexistentes. ABSTRACT Towards end of the 19th century, Argentina, such as agro-export country, had conferred a distinctly regional inequality to their economic development. Far from reversing this situation, the process of industrialization, he favored as a form of localization the proximity of markets consumers. The objective of this study is to investigate the behavior of provincial and regional inequalities over the past six decades, giving priority to the role of migration dynamics in this process. These inequalities cannot understand it as a situation of "transitional imbalance", as it could be explained within the framework of neoclassical economics. It is rather, structural situations, which are kept at the time, where the superiority of some regions is kept above other interdependent way. This process is carried forward cumulatively over time, reinforcing historically pre-existing inequalities.

  19. La tradición migratoria como factor explicativo del uso de remesas en la financiación de negocios en Guanajuato

    Directory of Open Access Journals (Sweden)

    Jazmín GARCÍA GÓMEZ

    2015-01-01

    Full Text Available En este artículo se analiza el uso de las remesas por parte de las familias receptoras en México. Los resultados muestran la existencia de diferencias regionales, en el sentido de que la tradición migratoria de una región contribuye a que una mayor proporción de remesas se destine a inversión en negocios. Dos hechos favorecen esta relación: la mayor edad de emigrantes y jefes de hogares receptores (que, por tanto, se encuentran en una fase más avanzada del ciclo vital del ahorro, y el mayor grado de desarrollo de las instituciones relacionadas con el proceso migratorio. La información utilizada para este análisis procede de la Encuesta Nacional de Ingresos y Gastos de los Hogares (ENIGH y de entrevistas realizadas a la colonia de guanajuaten-ses residentes en California, Estados Unidos.

  20. An experimental evolution study confirms that discontinuous gas exchange does not contribute to body water conservation in locusts.

    Science.gov (United States)

    Talal, Stav; Ayali, Amir; Gefen, Eran

    2016-12-01

    The adaptive nature of discontinuous gas exchange (DGE) in insects is contentious. The classic 'hygric hypothesis', which posits that DGE serves to reduce respiratory water loss (RWL), is still the best supported. We thus focused on the hygric hypothesis in this first-ever experimental evolution study of any of the competing adaptive hypotheses. We compared populations of the migratory locust (Locusta migratoria) that underwent 10 consecutive generations of selection for desiccation resistance with control populations. Selected locusts survived 36% longer under desiccation stress but DGE prevalence did not differ between these and control populations (approx. 75%). Evolved changes in DGE properties in the selected locusts included longer cycle and interburst durations. However, in contrast with predictions of the hygric hypothesis, these changes were not associated with reduced RWL rates. Other responses observed in the selected locusts were higher body water content when hydrated and lower total evaporative water loss rates. Hence, our data suggest that DGE cycle properties in selected locusts are a consequence of an evolved increased ability to store water, and thus an improved capacity to buffer accumulated CO 2 , rather than an adaptive response to desiccation. We conclude that DGE is unlikely to be an evolutionary response to dehydration challenge in locusts. © 2016 The Author(s).

  1. Tablas de contingencia incompletas y modelos de cuasi independencia aplicados a las corrientes migratorias en Cuba

    Directory of Open Access Journals (Sweden)

    Cristina López-Calleja Hiort-Lorenzen

    2011-01-01

    Full Text Available El objetivo que se intenta lograr en este trabajo es hacer un análisis exploratorio de las migraciones internas desde el medio rural en Cuba. Hemos construido tablas de movimientos migratorios a partir de la Encuesta Nacional de Migraciones Internas (ENMI para analizar la dinámica de las migraciones internas. El análisis se hace por medio de modelos lineales logarítmicos de cuasi independencia. Utilizamos este modelo, excluyendo la diagonal principal de la matriz de las corrientes migratorias, que contiene la mayor parte de la población, los no migrantes, para que el ajuste refleje los factores que caracterizan a la migración. La matriz tiene la información del lugar de residencia del migrante al nacer y del lugar de residencia en el momento de la Encuesta, con cinco categorías diferenciadas, y cuatro covariables. Como un resultado se obtuvo que la tendencia del movimiento migratorio es gradual, desde los asentamientos rurales hacia los lugares de mayor jerarquía económico-administrativa, lo cual ratifica lo obtenido mediante tablas cruzadas en trabajos basados en la ENMI. Los hombres migran menos que las mujeres, con excepción de la migración entre asentamientos rurales, donde es similar para los dos sexos. Migran mas los jóvenes y migran más las personas con vínculo laboral y las de mayor calificación, en especial las mujeres calificadas.

  2. Application of Toxic Chinese Medicine in Chinese Pharmacopoeia

    Science.gov (United States)

    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].

  3. Análisis y tendencias migratorias en la región del Biobío (Chile entre 1982 y 2002. Aplicación desde el modelo gravitacional

    Directory of Open Access Journals (Sweden)

    Francisco Maturana-Miranda

    2016-01-01

    Full Text Available El proceso de migraciones internas en la región del Biobío expresa un proceso de redistribución espacial que tiende a la polarización del espacio hacia la capital regional –Concepción metropolitano– y a las comunas contiguas a ésta. De igual manera, se observa una fuerte atracción migratoria de las capitales provinciales pero circunscrita a su hinterland . Además, se determina que el perfil del migrante desde estas ciudades hacia la capital regional se caracterizaría por una alta educación, a diferencia de los migrantes de las comunas aledañas a las capitales provinciales, que se compondrían más bien por población joven con bajos grados de escolaridad.

  4. La práctica del fútbol entre mujeres bolivianas en Sevilla. Redes sociales, trayectorias migratorias y relaciones de género

    Directory of Open Access Journals (Sweden)

    Juliane Müller

    2011-09-01

    Full Text Available Los inmigrados en España, especialmente de países andinos, han constituido un movimiento asociativoemergente que ha tomado cuerpo en ligas autogestionadas de fútbol y futsal. En dichas ligas la participaciónfemenina es significativa. ¿Cómo entender esta práctica deportiva de las mujeres? Este artículo se centra enel estudio de redes migratorias, sociales y laborales para entender la práctica del fútbol y su influencia en lasrelaciones de género. Su objetivo es analizar las estrategias de los migrantes y explicar cómo las redes migratoriasy sociales de arribo han incidido en la formación y potencialidad de este espacio, así como en el desenvolvimientode los equipos; ejemplificado, en este caso, en el equipo Bolivia de Sevilla donde la autoraparticipó como etnógrafa-jugadora. Con tal fin, se ha utilizado un enfoque empírico, social y procesual queme ha permitido analizar los cambios en el deporte como proceso paralelo al avance de las trayectoriasmigratorias y de las relaciones de pareja.

  5. 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

  6. Why do insects enter and recover from chill coma? Low temperature and high extracellular potassium compromises muscle function in Locusta migratoria

    DEFF Research Database (Denmark)

    Findsen, Anders; Pedersen, Thomas Holm; Petersen, Asbjørn G

    2014-01-01

    When exposed to low temperatures, many insect species enter a reversible comatose state (chill coma), which is driven by a failure of neuromuscular function. Chill coma and chill coma recovery have been associated with a loss and recovery of ion-homeostasis (particularly extracellular [K......+]) and accordingly onset of chill coma has been hypothesised to result from depolarization of membrane potential caused by loss of ion-homeostasis. Here we examined whether onset of chill coma is associated with a disturbance in ion balance by examining the correlation between disruption of ion homeostasis and onset...... of chill coma in locusts exposed to cold at varying rates of cooling. Chill coma onset temperature changed maximally 1°C under different cooling rates and marked disturbances of ion homeostasis were not observed at any of the cooling rates. In a second set of experiments we used isolated tibial muscle...

  7. 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.

  8. Assembling large genomes: analysis of the stick insect (Clitarchus hookeri) genome reveals a high repeat content and sex-biased genes associated with reproduction.

    Science.gov (United States)

    Wu, Chen; Twort, Victoria G; Crowhurst, Ross N; Newcomb, Richard D; Buckley, Thomas R

    2017-11-16

    Stick insects (Phasmatodea) have a high incidence of parthenogenesis and other alternative reproductive strategies, yet the genetic basis of reproduction is poorly understood. Phasmatodea includes nearly 3000 species, yet only the genome of Timema cristinae has been published to date. Clitarchus hookeri is a geographical parthenogenetic stick insect distributed across New Zealand. Sexual reproduction dominates in northern habitats but is replaced by parthenogenesis in the south. Here, we present a de novo genome assembly of a female C. hookeri and use it to detect candidate genes associated with gamete production and development in females and males. We also explore the factors underlying large genome size in stick insects. The C. hookeri genome assembly was 4.2 Gb, similar to the flow cytometry estimate, making it the second largest insect genome sequenced and assembled to date. Like the large genome of Locusta migratoria, the genome of C. hookeri is also highly repetitive and the predicted gene models are much longer than those from most other sequenced insect genomes, largely due to longer introns. Miniature inverted repeat transposable elements (MITEs), absent in the much smaller T. cristinae genome, is the most abundant repeat type in the C. hookeri genome assembly. Mapping RNA-Seq reads from female and male gonadal transcriptomes onto the genome assembly resulted in the identification of 39,940 gene loci, 15.8% and 37.6% of which showed female-biased and male-biased expression, respectively. The genes that were over-expressed in females were mostly associated with molecular transportation, developmental process, oocyte growth and reproductive process; whereas, the male-biased genes were enriched in rhythmic process, molecular transducer activity and synapse. Several genes involved in the juvenile hormone synthesis pathway were also identified. The evolution of large insect genomes such as L. migratoria and C. hookeri genomes is most likely due to the

  9. Are color or high rearing density related to migratory polyphenism in the band-winged grasshopper, Oedaleus asiaticus?

    Science.gov (United States)

    Cease, Arianne J; Hao, Shuguang; Kang, Le; Elser, James J; Harrison, Jon F

    2010-08-01

    Locusts represent an impressive example of migratory polyphenism, with high densities triggering a switch from a solitarious, shorter dispersal range, and sometimes greenish phenotype to a gregarious and sometimes darker form exhibiting behavioral, morphological and physiological traits associated with long-distance migratory swarms. While such polyphenism has been well documented in Locusta migratoria and Schistocerca gregaria, the extent to which other grasshoppers exhibit this type of migratory polyphenism is unclear. Anecdotally, the Chinese grasshopper, Oedaleus asiaticus, forms migratory swarms comprised mostly of a darker, brown-colored morph, but also exhibits a non-migratory green-colored morph that predominates at low densities. In a population in Inner Mongolia not currently exhibiting migratory swarms, we found that while green and brown O. asiaticus are found concurrently across our sampled range, only brown grasshoppers were found in high densities. Differences between field-collected brown and green forms matched some but not key predictions associated with the hypothesis that the brown form is morphologically and physiologically specialized for gregarious migration. Controlling for body mass, brown forms had more massive thoraxes, abdomens and legs, and higher metabolic rates, but not more flight muscle or lipid stores. Further, the brown and green grasshoppers did not differ in gregarious behavior, and neither would fly in multiple lab and field trials. Lab or field-rearing at high densities for one-to-multiple juvenile instars caused grasshoppers to exhibit some morphological traits predicted to benefit migration (larger wings and a shift in relative mass from abdomen to thorax), but did not change color or induce flight behavior. One hypothesis to explain these data is that a migratory form of O. asiaticus is partially triggered by high field densities, but that existing ecological conditions blocked full expression of such traits (and outbreak

  10. Translation: an example from ancient Chinese to modern Chinese

    NARCIS (Netherlands)

    Liu, X; Hoede, C.

    2002-01-01

    In this paper, we gave an idea of translation by means of knowledge graph theory from ancient Chinese to modern Chinese, by using an example story. Actually, we give the details of the method of translation from ancient Chinese to modern Chinese step by step as carried out by hand. From the example,

  11. Older Chinese-Australian and Chinese community music engagement

    OpenAIRE

    Li, Sicong

    2017-01-01

    This research study will investigate community music engagement by both Chinese-Australians and Chinese older people at two different older people’s organizations with the aim of exploring the affects of music engagement on older people. The study seeks to explore cultural differences between Chinese-Australian older people and Chinese older people as they relate to their music engagement. The research contentions were that (1) active music engagement can enhance the quality of the life of ol...

  12. Culture, ethnicity, and children's facial expressions: a study of European American, Mainland Chinese, Chinese American, and adopted Chinese girls.

    Science.gov (United States)

    Camras, Linda A; Bakeman, Roger; Chen, Yinghe; Norris, Katherine; Cain, Thomas R

    2006-02-01

    This investigation extends previous research documenting differences in Chinese and European American infants' facial expressivity. Chinese girls adopted by European American families, nonadopted Mainland Chinese girls, nonadopted Chinese American girls, and nonadopted European American girls responded to emotionally evocative slides and an odor stimulus. European American girls smiled more than Mainland Chinese and Chinese American girls and scored higher than Mainland Chinese girls for disgust-related expressions and overall expressivity. Adopted Chinese girls produced more disgust-related expressions than Mainland Chinese girls. Self-reported maternal strictness, aggravation, positive expressiveness, and cultural identification correlated with children's facial responses, as did number of siblings and adults in the home. Results suggest that culture and family environment influences facial expressivity, creating differences among children of the same ethnicity.

  13. Medieval Chinese syntax

    OpenAIRE

    Anderl, Christoph

    2017-01-01

    “Medieval Chinese Syntax” aims to provide a sketch of the development of function words and syntactic structures during the Chinese Medieval period, including Early Medieval Chinese (ca. 0-700 A.D.) and Late Medieval Chinese (ca. 700-1100).

  14. Writing Chinese and mathematics achievement: A study with Chinese-American undergraduates

    Science.gov (United States)

    Li, Chieh; Nuttall, Ronald

    2001-04-01

    Two recent studies indicated that writing Chinese is correlated to Chinese-American (CA) students' spatial skills. The current study investigated whether writing Chinese would have the same relationship to mathematics skills. The Scholastic Assessment Test—Mathematics (SAT-Math) scores were analysed for 150 CA undergraduates: 42 writers of Chinese and 108 non-writers of Chinese. The results suggested a strong correlation between writing Chinese and success on SAT-Math. An underlying mechanism may be the common cognitive components that encompass writing Chinese, spatial tasks, and SAT-Math. Contrary to previous findings with other populations in the USA, CA females scored slightly higher on SAT-Math than males. The finding supports the cultural relativity theory of gender difference on SAT-Math.

  15. [Development and innovation of traditional Chinese medicine processing discipline and Chinese herbal pieces industry].

    Science.gov (United States)

    Xiao, Yong-Qing; Li, Li; Liu, Ying; Ma, Yin-Lian; Yu, Ding-Rong

    2016-01-01

    To elucidate the key issues in the development and innovation of traditional Chinese medicine processing discipline and Chinese herbal pieces industry Chinese herbal pieces industry. According to the author's accumulated experience over years and demand of the development of the Chinese herbal pieces industry, the key issues in the development and innovation on the Chinese herbal pieces industry were summarized. According to the author, the traditional Chinese medicine processing discipline shall focus on a application basis research. The development of this discipline should be closely related to the development of Chinese herbal pieces. The traditional Chinese medicine processing discipline can be improved and its results can be transformed only if this discipline were correlated with the Chinese herbal pieces industry, matched with the development of the Chinese herbal pieces industry, and solved the problems in the development on the Chinese herbal pieces industry. The development of traditional Chinese medicine processing discipline and the Chinese herbal pieces industry also requires scientific researchers to make constant innovations, realize the specialty of the researches, and innovate based on inheritance. Copyright© by the Chinese Pharmaceutical Association.

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

    Directory of Open Access Journals (Sweden)

    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.

  17. 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…

  18. 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.

  19. Chinese restaurant syndrome

    Science.gov (United States)

    Chinese restaurant syndrome is a set of symptoms that some people have after eating Chinese food. A food additive ... Chinese restaurant syndrome is most often diagnosed based on the symptoms. The health care provider may ask the following ...

  20. 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.

  1. Chinese Translation Errors in English/Chinese Bilingual Children's Picture Books

    Science.gov (United States)

    Huang, Qiaoya; Chen, Xiaoning

    2012-01-01

    The aim of this study was to review the Chinese translation errors in 31 English/Chinese bilingual children's picture books. While bilingual children's books make definite contributions to language acquisition, few studies have examined the quality of these books, and even fewer have specifically focused on English/Chinese bilingual books.…

  2. Corpora and Collocations in Chinese-English Dictionaries for Chinese Users

    Science.gov (United States)

    Xia, Lixin

    2015-01-01

    The paper identifies the major problems of the Chinese-English dictionary in representing collocational information after an extensive survey of nine dictionaries popular among Chinese users. It is found that the Chinese-English dictionary only provides the collocation types of "v+n" and "v+n," but completely ignores those of…

  3. Look before You Leap: Underestimating Chinese Student History, Chinese University Setting and Chinese University Steering in Sino-British HE Joint Ventures?

    Science.gov (United States)

    Dow, Ewan G.

    2010-01-01

    This article makes the case--in three parts--that many Anglo-Chinese university collaborations (joint ventures) to date have seriously underestimated Chinese (student) history, the Chinese university setting and Chinese national governmental steering as part of the process of "glocalisation". Recent turbulence in this particular HE…

  4. Chinese letterkunde. Een inleiding

    NARCIS (Netherlands)

    Idema, Wilt; Haft, Lloyd

    2005-01-01

    De Chinese cultuur mag zich verheugen in een groeiende belangstelling. Chinese films bereiken in Nederland een steeds omvangrijker publiek en ook de moderne Chinese literatuur, die sinds de jaren tachtig een grote bloei doormaakt, wordt door veel liefhebbers op de voet gevolgd. Chinese Letterkunde

  5. Management of Chinese restaurant

    OpenAIRE

    Cui , Longbo

    2009-01-01

    With Chinese economy developing rapidly, the Chinese restaurant is under the spotlight, but the management of Chinese restaurant is weak at the moment, especially on the service management, which is an important part of service management in the Chinese restaurant. On the other hand, the managers of Chinese restaurant should pay more attention on the service management for instance brand, service innovation. Service management is core and essential concept for every service company recently, ...

  6. Is Chinese Special? Four Aspects of Chinese Literacy Acquisition That Might Distinguish Learning Chinese from Learning Alphabetic Orthographies

    Science.gov (United States)

    McBride, Catherine Alexandra

    2016-01-01

    Some aspects of Chinese literacy development do not conform to patterns of literacy development in alphabetic orthographies. Four are highlighted here. First, semantic radicals are one aspect of Chinese characters that have no analogy to alphabetic orthographies. Second, the unreliability of phonological cues in Chinese along with the fact that…

  7. Comparison of White and Chinese perception of esthetic Chinese lip position.

    Science.gov (United States)

    Chong, Hui Theng; Thea, Kim Wei; Descallar, Joseph; Chen, Yong; Dalci, Oyku; Wong, Ricky; Darendeliler, M Ali

    2014-03-01

    To compare the esthetic preference of White and Chinese judges with regard to Chinese lip position. The profile images of a dental and skeletal Class I Chinese adult male and female were digitally adjusted to Chinese mean values. The lip profile was adjusted with the upper and lower lip at the mean distance from the Ricketts' E-line. These images were used as baseline images and were further digitally manipulated to generate six additional images with the upper and lower lip such that they lay 0.5, 1.0, and 2.0 standard deviations (SDs) in front of or behind the E-line. An additional image was modified based on a White mean value. The images were viewed and ranked by 251 White and Chinese judges (dentists and laypersons) in Australia and China. Significantly more Chinese judges ranked the retrusive profiles higher than the White judges. The White judges also ranked the profile image adjusted to -0.5 SD as the most esthetic for both the female and male, while the Chinese judges ranked the -1.0 SD profile as the most esthetic. The ethnicity of the judges is a significant factor influencing the perception of esthetic lip position. The Chinese judges prefer a more retrusive profile and are more likely to rate a protrusive profile as unacceptable, compared with the White judges.

  8. Edible insects - species suitable for entomophagy under condition of Czech Republic

    Directory of Open Access Journals (Sweden)

    Martina Bednářová

    2013-01-01

    Full Text Available Since 2002, when the first lecture on entomophagy took place at Mendel University in Brno, till today, participants of these educational lectures were asked to fill questionnaires in order to evaluate interest in entomophagy in Czech Republic and pick suitable species. Analyses of nutritional value of selected species were also performed during this time. The questionnaire was divided into several parts - suitable species, sensory properties, difficulty of breeding and processing and respondents own attitude to the consumption of insect species. For the purpose of this study the questionnaire was evaluated using the semantic differential, so to create a comprehensive picture of each insect species. Based on evaluation of more than 5,000 questionnaires, certain developmental stages of seven species of insect were selected for further evaluation: Tenebrio molitor (TM larvae, Zophobas morio (ZM larvae, Gryllus assimillis (GA nymphs, Locusta migratoria (LM nymphs, Galleria mellonella (GM larvae, Bombyx mori (BM Pupa, Apis mellifera (AM bee brood, while cockroaches were completely excluded for use in entomophagy. Although they are easy to breed and are available all year-round, consumers showed relatively great disgust. For all of these species, basic nutritional values were analysed, as well as content of amino acids and fattty acids. All parameters were statistically evaluated using ANOVA-1. Each species appears to be suitable for entomophagy for a different reason. Generally speaking, AM, TM and GA were best accepted considering the sensory aspect, nutritional values are interesting especially in BM and GM and TM wins with simplicity of its breeding.

  9. Microbiology of processed edible insect products - Results of a preliminary survey.

    Science.gov (United States)

    Grabowski, Nils Th; Klein, Günter

    2017-02-21

    Little is known of the microbiology of processed insect products. The present survey analysed a total of n=38 samples of deep-fried and spiced (Acheta domesticus, Locusta migratoria, and Omphisa fuscidentalis), cooked in soy sauce ("tsukudani"; Oxya yezoensis, Vespula flaviceps, and Bombyx mori), dried (A. domesticus, L. migatoria, Alphitobius diaperinus, Tenebrio molitor, B. mori, Hermetia illucens, and Musca domestica), powdered (H. illucens, T. molitor) and other (incl. deep-frozen B. mori and honeybee pollen) insect products microbiologically (total bacterial count [TBC], Enterobacteriaceae, staphylococci, bacilli, and yeasts and moulds counts, salmonellae, Listeria monocytogenes, and Escherichia coli). Although each product type revealed a microbiological profile of its own, dried and powdered insects ("class I") displayed markedly higher counts than the deep-fried and cooked ones ("class II"). Thresholds between class I and II products were estimated at 4.0 (TBC), 1.0 (Enterobacteriaceae, yeasts and moulds), 2.5 (staphylococci), and 3.0lgcfu/g (bacilli). All samples were negative for salmonellae, L. monocytogenes, E. coli and Stapyhlococcus aureus, but dried and powdered insects, as well as pollen, contained B. cereus, coliforms, Serratia liquefaciens, Listeria ivanovii, Mucor spp., Aspergillus spp., Penicillium spp., and Cryptococcus neoformans. Comparing the results with the hygiene criteria for edible insects proposed by Belgium and the Netherlands, class I products failed to comply with many bacterial count limits despite the absence of classical food pathogens. Therefore, class I products should always be consumed after another heating step as indicated by the manufacturer, until drying techniques are able to ensure lower bacterial counts. Copyright © 2016 Elsevier B.V. All rights reserved.

  10. The microbiota of marketed processed edible insects as revealed by high-throughput sequencing.

    Science.gov (United States)

    Garofalo, Cristiana; Osimani, Andrea; Milanović, Vesna; Taccari, Manuela; Cardinali, Federica; Aquilanti, Lucia; Riolo, Paola; Ruschioni, Sara; Isidoro, Nunzio; Clementi, Francesca

    2017-04-01

    Entomophagy has been linked to nutritional, economic, social and ecological benefits. However, scientific studies on the potential safety risks in eating edible insects need to be carried out for legislators, markets and consumers. In this context, the microbiota of edible insects deserves to be deeply investigated. The aim of this study was to elucidate the microbial species occurring in some processed marketed edible insects, namely powdered small crickets, whole dried small crickets (Acheta domesticus), whole dried locusts (Locusta migratoria), and whole dried mealworm larvae (Tenebrio molitor), through culture-dependent (classical microbiological analyses) and -independent methods (pyrosequencing). A great bacterial diversity and variation among insects was seen. Relatively low counts of total mesophilic aerobes, Enterobacteriaceae, lactic acid bacteria, Clostridium perfringens spores, yeasts and moulds in all of the studied insect batches were found. Furthermore, the presence of several gut-associated bacteria, some of which may act as opportunistic pathogens in humans, were found through pyrosequencing. Food spoilage bacteria were also identified, as well as Spiroplasma spp. in mealworm larvae, which has been found to be related to neurodegenerative diseases in animals and humans. Although viable pathogens such as Salmonella spp. and Listeria monocytogenes were not detected, the presence of Listeria spp., Staphylococcus spp., Clostridium spp. and Bacillus spp. (with low abundance) was also found through pyrosequencing. The results of this study contribute to the elucidation of the microbiota associated with edible insects and encourage further studies aimed to evaluate the influence of rearing and processing conditions on that microbiota. Copyright © 2016 Elsevier Ltd. All rights reserved.

  11. Optimizing the 3D-reconstruction technique for serial block-face scanning electron microscopy.

    Science.gov (United States)

    Wernitznig, Stefan; Sele, Mariella; Urschler, Martin; Zankel, Armin; Pölt, Peter; Rind, F Claire; Leitinger, Gerd

    2016-05-01

    Elucidating the anatomy of neuronal circuits and localizing the synaptic connections between neurons, can give us important insights in how the neuronal circuits work. We are using serial block-face scanning electron microscopy (SBEM) to investigate the anatomy of a collision detection circuit including the Lobula Giant Movement Detector (LGMD) neuron in the locust, Locusta migratoria. For this, thousands of serial electron micrographs are produced that allow us to trace the neuronal branching pattern. The reconstruction of neurons was previously done manually by drawing cell outlines of each cell in each image separately. This approach was very time consuming and troublesome. To make the process more efficient a new interactive software was developed. It uses the contrast between the neuron under investigation and its surrounding for semi-automatic segmentation. For segmentation the user sets starting regions manually and the algorithm automatically selects a volume within the neuron until the edges corresponding to the neuronal outline are reached. Internally the algorithm optimizes a 3D active contour segmentation model formulated as a cost function taking the SEM image edges into account. This reduced the reconstruction time, while staying close to the manual reference segmentation result. Our algorithm is easy to use for a fast segmentation process, unlike previous methods it does not require image training nor an extended computing capacity. Our semi-automatic segmentation algorithm led to a dramatic reduction in processing time for the 3D-reconstruction of identified neurons. Copyright © 2016 Elsevier B.V. All rights reserved.

  12. Paternal epigenetic effects of population density on locust phase-related characteristics associated with heat-shock protein expression.

    Science.gov (United States)

    Chen, Bing; Li, Shaoqin; Ren, Qiang; Tong, Xiwen; Zhang, Xia; Kang, Le

    2015-02-01

    Many species exhibit transgenerational plasticity by which environmental cues experienced by either parent can be transmitted to their offspring, resulting in phenotypic variants in offspring to match ancestral environments. However, the manner by which paternal experiences affect offspring plasticity through epigenetic inheritance in animals generally remains unclear. In this study, we examined the transgenerational effects of population density on phase-related traits in the migratory locust Locusta migratoria. Using an experimental design that explicitly controls genetic background, we found that the effects of crowd or isolation rearing on phase plasticity could be inherited to the offspring. The isolation of gregarious locusts resulted in reduced weight in offspring eggs and altered morphometric traits in hatchlings, whereas crowding of solitarious locusts exhibited opposite effects. The consequences of density changes were transmitted by both maternal and paternal inheritance, although the expression of paternal effects was not as pronounced as that of maternal effects. Prominent expression of heat-shock proteins (Hsps), such as Hsp90, Hsp70 and Hsp20.6, could be triggered by density changes. Hsps were significantly upregulated upon crowding but downregulated upon isolation. The variation in parental Hsp expression was also transmitted to the offspring, in which the pattern of inheritance was consistent with that of phase characteristics. These results revealed a paternal effect on phase polyphenism and Hsp expression induced by population density, and defined a model system that could be used to study the paternal epigenetic inheritance of environmental changes. © 2015 John Wiley & Sons Ltd.

  13. [Research progress of Chinese herbal medicine and traditional Chinese medicine resulting in liver injury].

    Science.gov (United States)

    Wang, Jingli; Zhou, Chaofan

    2011-12-01

    The adverse reactions caused by Chinese herbal medicine and traditional Chinese medicine are reported increased in recent years, among which the acute liver injury caused by Chinese herbal medicine accounts for 21.5% of total liver injuries. Despite the misuse of traditional Chinese medicine not in accordance with differentiation of symptoms and signs, the adverse reaction of Chinese herbal medicine itself can't be little to these adverse events. The paper summarizes the most common categories of traditional Chinese medicine resulting in liver injury, the mechanism, pathological characteristics, clinical symptom of liver injury, the reasons of the reaction and how to prevent. The research aims to enhance the clinical physician recognition of liver injury caused by Chinese herbal medicine, in order to ensure the safe and rational usage of traditional Chinese medicine.

  14. Being Chinese or Being Different: Exploring Chinese Foreign Language (CFL) Teachers Use of Chineseness in Identity Construction

    DEFF Research Database (Denmark)

    Zhang, Chun

    2015-01-01

    that no matter which way they use ‘Chinese-ness’, the participants are able to reflect on their experiences and manifest a willingness to adapt to another culture, in which their identity as CFL teachers are constructed. By the end of study, the combination of teaching culture of Chinese and Danish, in which...... participants are forging new identities for them are discussed. Key words: CFL teacher, Danish university, teaching culture, Chinese-ness 中国式的汉语教师 探讨新汉语教师在构建其职业身份中对于中国特色的诠释和理解 中文摘要 在对外汉语教学中......Abstract This study reports on a qualitative research that explores how three beginning native CFL teachers in a Danish university use ‘Chinese-ness’ and how these serve in explaining their own narratives, either through identifying with, or distancing themselves from. Early results show...

  15. Involvement in Preschools: Comparing Chinese Immigrant and Non-Chinese Parents in New Zealand

    Science.gov (United States)

    Zhang, Qilong; Keown, Louise; Farruggia, Susan

    2014-01-01

    This study compared 120 Chinese immigrant parents and 127 non-Chinese parents from New Zealand preschools on their level of involvement in preschool-based activities, as well as key predictors of parental involvement. Results showed that Chinese immigrant parents had a lower level of involvement than non-Chinese parents across three forms of…

  16. Comparison of Journal Self-Citation Rates between Some Chinese and Non-Chinese International Journals

    Science.gov (United States)

    Yang, Zu-Guo; Gao, Feng; Zhang, Chun-Ting

    2012-01-01

    Background The past 3 decades have witnessed a boost in science development in China; in parallel, more and more Chinese scientific journals are indexed by the Journal Citation Reports issued by Thomson Reuters (SCI). Evaluation of the performance of these Chinese SCI journals is necessary and helpful to improve their quality. This study aimed to evaluate these journals by calculating various journal self-citation rates, which are important parameters influencing a journal impact factor. Methodology/Principal Findings We defined three journal self-citation rates, and studied these rates for 99 Chinese scientific journals, almost exhausting all Chinese SCI journals currently available. Likewise, we selected 99 non-Chinese international (abbreviated as ‘world’) journals, with each being in the same JCR subject category and having similar impact factors as their Chinese counterparts. Generally, Chinese journals tended to be higher in all the three self-citation rates than world journal counterparts. Particularly, a few Chinese scientific journals had much higher self-citation rates. Conclusions/Significance Our results show that generally Chinese scientific journals have higher self-citation rates than those of world journals. Consequently, Chinese scientific journals tend to have lower visibility and are more isolated in the relevant fields. Considering the fact that sciences are rapidly developing in China and so are Chinese scientific journals, we expect that the differences of journal self-citation rates between Chinese and world scientific journals will gradually disappear in the future. Some suggestions to solve the problems are presented. PMID:23173041

  17. [Application of traditional Chinese medicine reference standards in quality control of Chinese herbal pieces].

    Science.gov (United States)

    Lu, Tu-Lin; Li, Jin-Ci; Yu, Jiang-Yong; Cai, Bao-Chang; Mao, Chun-Qin; Yin, Fang-Zhou

    2014-01-01

    Traditional Chinese medicine (TCM) reference standards plays an important role in the quality control of Chinese herbal pieces. This paper overviewed the development of TCM reference standards. By analyzing the 2010 edition of Chinese pharmacopoeia, the application of TCM reference standards in the quality control of Chinese herbal pieces was summarized, and the problems exiting in the system were put forward. In the process of improving the quality control level of Chinese herbal pieces, various kinds of advanced methods and technology should be used to research the characteristic reference standards of Chinese herbal pieces, more and more reasonable reference standards should be introduced in the quality control system of Chinese herbal pieces. This article discussed the solutions in the aspect of TCM reference standards, and future development of quality control on Chinese herbal pieces is prospected.

  18. 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...

  19. MANDARIN CHINESE DICTIONARY.

    Science.gov (United States)

    WANG, FRED FANGYU

    IN RESPONSE TO THE NEEDS OF THE GROWING NUMBER OF AMERICAN HIGH SCHOOL AND COLLEGE STUDENTS LEARNING CHINESE, SETON HALL UNIVERSITY UNDERTOOK A CONTRACT WITH THE U.S. OFFICE OF EDUCATION TO COMPILE A BILINGUAL POCKET-SIZE DICTIONARY FOR BEGINNING STUDENTS OF SPOKEN MANDARIN CHINESE. THE PRESENT WORK IS THE CHINESE TO ENGLISH SECTION IN PRELIMINARY…

  20. Chinese restaurant syndrome

    OpenAIRE

    Balachandran C; Srinivas C; Shenoy S

    1991-01-01

    A 24-year-old Chinese student with history of recurrent attacks of flushing with burning and dryness of face of 4 years duration showed exacerbation of the symptoms after oral provocation with 1 mg of Chinese salt. Patient was treated with 50 mg pyridoxine daily and restriction of the Chinese salt in diet with moderate improvement.

  1. Chinese restaurant syndrome

    Directory of Open Access Journals (Sweden)

    Balachandran C

    1991-01-01

    Full Text Available A 24-year-old Chinese student with history of recurrent attacks of flushing with burning and dryness of face of 4 years duration showed exacerbation of the symptoms after oral provocation with 1 mg of Chinese salt. Patient was treated with 50 mg pyridoxine daily and restriction of the Chinese salt in diet with moderate improvement.

  2. Mothers' Self-Reported Emotional Expression in Mainland Chinese, Chinese American and European American Families

    Science.gov (United States)

    Camras, Linda; Kolmodin, Karen; Chen, Yinghe

    2008-01-01

    This study compared Mainland Chinese, Chinese American and European American mothers' self-reported emotional expression within the family. Mothers of 3-year-old European American (n = 40), Chinese American (n = 39) and Mainland Chinese (n = 36) children (n = 20 girls per group) completed the Self-Expressiveness in the Family Questionnaire (SEFQ),…

  3. 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.

  4. 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.

  5. Adult Chinese as a Second Language Learners' Willingness to Communicate in Chinese: Effects of Cultural, Affective, and Linguistic Variables.

    Science.gov (United States)

    Liu, Meihua

    2017-06-01

    The present research explored the effects of cultural, affective, and linguistic variables on adult Chinese as a second language learners' willingness to communicate in Chinese. One hundred and sixty-two Chinese as a second language learners from a Chinese university answered the Willingness to Communicate in Chinese Scale, the Intercultural Sensitivity Scale, Chinese Speaking Anxiety Scale, Chinese Learning Motivation Scale, Use of Chinese Profile, as well as the Background Questionnaire. The major findings were as follows: (1) the Willingness to Communicate in Chinese Scales were significantly negatively correlated with Chinese Speaking Anxiety Scale but positively correlated with length of stay in China and (2) Chinese Speaking Anxiety Scale was a powerful negative predictor for the overall willingness to communicate in Chinese and the Willingness to Communicate in Chinese Scales, followed by length of stay in China, Chinese Learning Motivation Scale, interaction attentiveness, and Chinese proficiency level. Apparently, students' willingness to communicate in Chinese is largely determined by their Chinese Speaking Anxiety Scale level and length of stay in China, mediated by other variables such as Chinese proficiency level and intercultural communication sensitivity level.

  6. TRADITIONAL CHINESE HERBAL MEDICINE

    NARCIS (Netherlands)

    ZHU, YP; WOERDENBAG, HJ

    1995-01-01

    Herbal medicine, acupuncture and moxibustion, and massage and the three major constituent parts of traditional Chinese medicine. Although acupuncture is well known in many Western countries, Chinese herbal medicine, the mos important part of traditional Chinese medicine, is less well known in the

  7. 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...

  8. Communication and relationship satisfaction in Chinese, Western, and intercultural Chinese-Western couples.

    Science.gov (United States)

    Hiew, Danika N; Halford, W Kim; van de Vijver, Fons J R; Liu, Shuang

    2016-03-01

    The current study compared Chinese, Western, and intercultural Chinese-Western couples' communication and examined how culture moderates the association of communication with relationship satisfaction. We coded the communication of 33 Western couples, 36 Chinese couples, and 54 intercultural Chinese-Western couples when discussing a relationship problem and when reminiscing about positive relationship events. Couples with Chinese female partners showed fewer positive behaviors and more negative behaviors (as classified in existing Western coding systems) than couples with Western female partners. The male partner's culture had few associations with couples' rates of communication behavior. Relationship satisfaction was associated with low rates of negative behaviors and high rates of most of the positive behaviors across cultural groups, and these associations were more evident in problem discussions than positive reminiscences. (c) 2016 APA, all rights reserved).

  9. [Moderation-integrated-balance presupposition of Chinese medicine compound and pharmacological problems in traditional Chinese drug research].

    Science.gov (United States)

    Zhao, Jun-Ning

    2017-03-01

    The moderation-integrated-balance presupposition (MIBP) of Chinese medicine compound was first proposed in this paper based on the review of function characteristics and action principles of Chinese medicine compound. Furthermore, the pharmacological problems of traditional Chinese drug research were discussed in details. The results were of important value in accelerating the transformation of traditional Chinese medicine compound, and constructing the new drug innovation and review system for traditional Chinese medicine. Copyright© by the Chinese Pharmaceutical Association.

  10. Culturas migratorias en el Caribe colombiano: El caso de los isleños raizales de las islas de Old Providence y Santa Catalina

    Directory of Open Access Journals (Sweden)

    Ana Isabel Márquez Pérez

    2013-01-01

    Full Text Available Las migraciones caribeñas han sido ampliamente documentadas, especialmente desde visiones económicas y demográficas que enfatizan los aspectos negativos que estas causan en individuos y sociedades. Sin embargo, desde las ciencias humanas se ha difundido el concepto de culturas migratorias para analizarlas . El eje central es que, más allá de un fenómeno de tipo económico, ligado a superpoblación y desempleo , la movilidad caribeña puede entenderse como una tradición cultural que se ha convertido en un modo de vida legitimado por generaciones de migrantes, permitiendo la viabilidad de estas sociedades. Este concepto supone la movilidad constante a manera de migraciones temporales utilizadas como estrategias económicas básicas, así como mecanismos socioculturales que facilitan y perpetúan esta práctica. Este seria el caso de los habitantes de Providencia y Santa Catalina en el territorio de habla inglesa en el Caribe colombiano, quienes poseen una larga historia de migraciones que continúan hasta hoy y que constituyen una forma de vida. Este documento resulta de investigaciones realizadas tanto en las islas como con migrantes en Bogotá, entre 2004 y 2011, en las cuales se abordaron diversos temas, incluyendo el papel de las migraciones en la vida de estos isleños, las memorias y las percepciones sobre las mismas.

  11. 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....

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

    OpenAIRE

    Amal Sankar

    2017-01-01

    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 ...

  13. Traditional Chinese Biotechnology

    Science.gov (United States)

    Xu, Yan; Wang, Dong; Fan, Wen Lai; Mu, Xiao Qing; Chen, Jian

    The earliest industrial biotechnology originated in ancient China and developed into a vibrant industry in traditional Chinese liquor, rice wine, soy sauce, and vinegar. It is now a significant component of the Chinese economy valued annually at about 150 billion RMB. Although the production methods had existed and remained basically unchanged for centuries, modern developments in biotechnology and related fields in the last decades have greatly impacted on these industries and led to numerous technological innovations. In this chapter, the main biochemical processes and related technological innovations in traditional Chinese biotechnology are illustrated with recent advances in functional microbiology, microbial ecology, solid-state fermentation, enzymology, chemistry of impact flavor compounds, and improvements made to relevant traditional industrial facilities. Recent biotechnological advances in making Chinese liquor, rice wine, soy sauce, and vinegar are reviewed.

  14. [Development and validation of the Chinese version of modified body imgae scale in Chinese population].

    Science.gov (United States)

    Gao, X X; Zhu, L; Yu, S J; Xu, T

    2018-02-25

    Objective: To develop the Chinese version of modified body image scale (MBIS) questionnaires, and to validate them in Chinese population. Methods: The original English MBIS questionnaire was translated into Chinese, following the WHO cross-cultural adaptation of health-related quality of life measures. The reliability and validity of the Chinese version of MBIS questionnaires were evaluated in Chinese population, MRKH syndrome patients. Results: Totally 50 patients with MRKH syndrome completed the MBIS and short-form 12-item health survey (SF-12) questionnaires. The Cronbach's alpha of MBIS was 0.741, intraclass correlation coefficients were 0.472-0.815 ( PChinese version of MBIS has high reliability and validity in Chinese population, therefore is suitable for clinic and research.

  15. [Verruca planae Chinese medicine treatment].

    Science.gov (United States)

    Chen, Hai-Ming

    2008-08-01

    Flat wart on the effectiveness of TCM treatment. Outpatients will be by the "People's Republic of China Chinese medicine industry standards, TCM diagnosis of dermatological diseases efficacy standards, Chen Hou State Administration of Traditional Chinese Medicine 1994-06-28 approved, 1995-01-01 implementation". Randomly divided into two groups. Treatment and control groups. Treatment groups treated with Chinese herbs. The control group were treated with WM. Since the preparation of the unification formula ointment, cuboiling method. Chinese herbal medicine preparation by my hospital room Producer. 5 g pre pack, after treatment for 30 days, clinical observation. The group of Chinese medicine is better than western medicine (86.7% vs 71.7% , P < 0.05). Chinese medicine has some effect flat wart.

  16. Chinese Foreign Direct Investment in Indonesia

    DEFF Research Database (Denmark)

    Gammeltoft, Peter; Tarmidi, Lepi T.

    2013-01-01

    In Indonesia, no systematic study of Chinese FDI has been undertaken to date. This paper contributes to filling this research gap and analyses the current composition as well as the historical evolution of Chinese FDI in Indonesia, relying on a survey conducted in 2008 among Chinese invested...... enterprises supplemented with key informant interviews, available official statistics and secondary data. Considering the evolution of Chinese investments in Indonesia over time, investments have evolved from being individual and isolated projects to acquiring more systemic properties. Chinese companies have...... acquired a broader sectoral presence in Indonesia and Chinese invested companies in, e.g., extractive or manufacturing activities can increasingly rely on complementary Chinese investments in logistics, travel, finance, etc. Where the local development effects are concerned, a picture emerges where Chinese...

  17. 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...

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

    Directory of Open Access Journals (Sweden)

    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.

  19. Buddhist Activism and Chinese Modernity

    Directory of Open Access Journals (Sweden)

    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.

  20. Chinese values, health and nursing.

    Science.gov (United States)

    Chen, Y C

    2001-10-01

    To describe the roots of Chinese values, beliefs and the concept of health, and to illustrate how these ways have influenced the development of health care and nursing among Chinese in the Republic of China (ROC) and the People's Republic of China (PRC). Scope. Based on the literature and direct observation in the PRC and ROC, this is an introduction to Chinese philosophies, religion, basic beliefs, and values with a special meaning for health and nursing. Chinese philosophies and religion include Confucian principles, Taoism, theory of "Yin" and "Yang", and Buddhism. Beliefs and values include the way of education, practice of acupuncture, herbal treatments and diet therapy. How people value traditional Chinese medicine in combination with western science, and the future direction of nursing and nursing inquiry are also briefly addressed. Chinese philosophies and religions strongly influence the Chinese way of living and thinking about health and health care. Nurses must combine information about culture with clinical assessment of the patient to provide cultural sensitive care. A better way may be to combine both western and Chinese values into the Chinese health care system by negotiating between the traditional values while at the same time, respecting an individual's choice. The foundation of China's philosophical and aesthetic tradition, in combination with western science is important to the future advancement of nursing research that will be beneficial to the Republics, Asia, and the world.

  1. Thinking Chinese Translation A Course in Translation Method; Chinese to English

    CERN Document Server

    Valerie, Pellatt

    2010-01-01

    Suitable for advanced undergraduates and postgraduate students of Chinese. "Thinking Chinese Translation", this book explores the ways in which memory, general knowledge, and creativity (summed up as 'schema') contribute to the linguistic ability necessary to create a good translation

  2. U1 snDNA clusters in grasshoppers: chromosomal dynamics and genomic organization

    Science.gov (United States)

    Anjos, A; Ruiz-Ruano, F J; Camacho, J P M; Loreto, V; Cabrero, J; de Souza, M J; Cabral-de-Mello, D C

    2015-01-01

    The spliceosome, constituted by a protein set associated with small nuclear RNA (snRNA), is responsible for mRNA maturation through intron removal. Among snRNA genes, U1 is generally a conserved repetitive sequence. To unveil the chromosomal/genomic dynamics of this multigene family in grasshoppers, we mapped U1 genes by fluorescence in situ hybridization in 70 species belonging to the families Proscopiidae, Pyrgomorphidae, Ommexechidae, Romaleidae and Acrididae. Evident clusters were observed in all species, indicating that, at least, some U1 repeats are tandemly arrayed. High conservation was observed in the first four families, with most species carrying a single U1 cluster, frequently located in the third or fourth longest autosome. By contrast, extensive variation was observed among Acrididae, from a single chromosome pair carrying U1 to all chromosome pairs carrying it, with occasional occurrence of two or more clusters in the same chromosome. DNA sequence analysis in Eyprepocnemis plorans (species carrying U1 clusters on seven different chromosome pairs) and Locusta migratoria (carrying U1 in a single chromosome pair) supported the coexistence of functional and pseudogenic lineages. One of these pseudogenic lineages was truncated in the same nucleotide position in both species, suggesting that it was present in a common ancestor to both species. At least in E. plorans, this U1 snDNA pseudogenic lineage was associated with 5S rDNA and short interspersed elements (SINE)-like mobile elements. Given that we conclude in grasshoppers that the U1 snDNA had evolved under the birth-and-death model and that its intragenomic spread might be related with mobile elements. PMID:25248465

  3. Calcium in edible insects and its use in human nutrition

    Directory of Open Access Journals (Sweden)

    Anna Adámková

    2014-11-01

    Full Text Available Calcium is one of the most problematic substances in human nutrition. Nutrition in the present population is not optimal, because of insufficient consumption of milk and dairy products. Due to the expanding interest of specialists and the general public about entomophagy, as well as increase of the EU interest in this type of food, there is a need to consider the use of edible insects as an alternative source of nutrition. From the perspective of edible insects as a source of calcium, edible insects could be considered as a possible source of calcium for enriching the diet and also as a substitute for people with lactose intolerance and allergies to other categories of foods rich in calcium. Of the six analysed species of edible insect, Bombyx mori had the highest calcium content, almost comparable to semi-skimmed cow's milk. Gryllus assimillis can also be a rich source of calcium as well as other analysed species. The lowest content of calcium was detected in Zophobas morio. Common meat (chicken, beef, pork has lower calcium content comparing with all analysed species of edible insect (Apis mellifera, Bombyx mori, Gryllus assimillis, Locusta migratoria, Tenebrio molitor, Zophobas morio. Therefore, the selected species of edible insect could serve as an alternative source of calcium for people with lactose intolerance and allergies to soy. Phosphorus level in human body is closely related to calcium in the calcium-phosphate metabolism, therefore phosphorus level was detected in these samples too. Bombyx mori had the highest phosphorus content and the lowest content of phosphorus was measured in Zophobas morio samples.

  4. An exploration on greenhouse gas and ammonia production by insect species suitable for animal or human consumption.

    Science.gov (United States)

    Oonincx, Dennis G A B; van Itterbeeck, Joost; Heetkamp, Marcel J W; van den Brand, Henry; van Loon, Joop J A; van Huis, Arnold

    2010-12-29

    Greenhouse gas (GHG) production, as a cause of climate change, is considered as one of the biggest problems society is currently facing. The livestock sector is one of the large contributors of anthropogenic GHG emissions. Also, large amounts of ammonia (NH(3)), leading to soil nitrification and acidification, are produced by livestock. Therefore other sources of animal protein, like edible insects, are currently being considered. An experiment was conducted to quantify production of carbon dioxide (CO₂) and average daily gain (ADG) as a measure of feed conversion efficiency, and to quantify the production of the greenhouse gases methane (CH₄) and nitrous oxide (N₂O) as well as NH₃ by five insect species of which the first three are considered edible: Tenebrio molitor, Acheta domesticus, Locusta migratoria, Pachnoda marginata, and Blaptica dubia. Large differences were found among the species regarding their production of CO₂ and GHGs. The insects in this study had a higher relative growth rate and emitted comparable or lower amounts of GHG than described in literature for pigs and much lower amounts of GHG than cattle. The same was true for CO₂ production per kg of metabolic weight and per kg of mass gain. Furthermore, also the production of NH₃ by insects was lower than for conventional livestock. This study therefore indicates that insects could serve as a more environmentally friendly alternative for the production of animal protein with respect to GHG and NH₃ emissions. The results of this study can be used as basic information to compare the production of insects with conventional livestock by means of a life cycle analysis.

  5. An exploration on greenhouse gas and ammonia production by insect species suitable for animal or human consumption.

    Directory of Open Access Journals (Sweden)

    Dennis G A B Oonincx

    Full Text Available BACKGROUND: Greenhouse gas (GHG production, as a cause of climate change, is considered as one of the biggest problems society is currently facing. The livestock sector is one of the large contributors of anthropogenic GHG emissions. Also, large amounts of ammonia (NH(3, leading to soil nitrification and acidification, are produced by livestock. Therefore other sources of animal protein, like edible insects, are currently being considered. METHODOLOGY/PRINCIPAL FINDINGS: An experiment was conducted to quantify production of carbon dioxide (CO₂ and average daily gain (ADG as a measure of feed conversion efficiency, and to quantify the production of the greenhouse gases methane (CH₄ and nitrous oxide (N₂O as well as NH₃ by five insect species of which the first three are considered edible: Tenebrio molitor, Acheta domesticus, Locusta migratoria, Pachnoda marginata, and Blaptica dubia. Large differences were found among the species regarding their production of CO₂ and GHGs. The insects in this study had a higher relative growth rate and emitted comparable or lower amounts of GHG than described in literature for pigs and much lower amounts of GHG than cattle. The same was true for CO₂ production per kg of metabolic weight and per kg of mass gain. Furthermore, also the production of NH₃ by insects was lower than for conventional livestock. CONCLUSIONS/SIGNIFICANCE: This study therefore indicates that insects could serve as a more environmentally friendly alternative for the production of animal protein with respect to GHG and NH₃ emissions. The results of this study can be used as basic information to compare the production of insects with conventional livestock by means of a life cycle analysis.

  6. [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

  7. [Four properties law of nature data of Chinese materia medica in "Chinese herbal medicine (CHM)"].

    Science.gov (United States)

    Yang, Xue-Mei; Lin, Duan-Yi; Lai, Xin-Mei; Chen, Mei-Mei; Huang, Lu-Qi

    2013-05-01

    In order to provide theoretical clues and data support for the use of Chinese medicine clinical drug, experimental study of Chinese materia medica and development of new resources of Chinese materia medica, the four properties as the core, the relationships of property, flavor, channel tropism and toxicity in nature data of Chinese materia medica were analyzed. The spearman rank correlation method was employed to analyze 8 356 Chinese drugs with characteristic of four properties from " Chinese Herbal Medicine" based on data level coding. It was discovered that four properties showed significant positive correlations with tastes of "pungent and sweet" , channels of "spleen" , "stomach" , "kidney" and "toxicity" , but also showed significant negative correlations with tastes of "bitter" and "light" and six channels such as "large intestine" , "heart", "bladder" , "gallbladder" , "small intestine" and "lung" (in descending order of correlation ) (P <0. 01). It was indicated that the more hot the Chinese medicine nature, the more possible it contained "toxicity" , tastes of "pungent" and "sweet" , and the more possible it was belong to channels of "spleen" , "stomach" and "kidney". As well, the more cold the Chinese medicine nature, the more possible it contained tastes of "bitter" and "light", and the more possible it was belong to six channels such as "large intestine", etc.

  8. Lexical-semantic Mapping between Chinese and English Controlled Vocabularies in the Domain of Chinese Art

    Directory of Open Access Journals (Sweden)

    Shu-Jiun Chen

    2015-12-01

    Full Text Available This study conducts a lexical-semantic mapping between the Chinese controlled vocabulary developed by the National Palace Museum (NPM-CV in Taiwan and an English controlled vocabulary, the Art & Architecture Thesaurus (AAT developed by the Getty Research Institute in the U.S. that is primarily based on Western art. The research question is: In mapping a Chinese controlled vocabulary in Chinese art to a Western-centered art thesaurus, what types of relationships can be identified and what are the issues in mapping? The study’s main findings reveal that only one-third of the NPM-CV terms can be mapped as “exact equivalence” to AAT terms and three-fifths of the NPMCV terms have hierarchical relationships (narrower to broader with some AAT terms. Clearly, using AAT alone to index Chinese art collections will lead to insufficient indexing specificity. The study then proposes solutions to improve Chinese-English semantic interoperability for multilingual knowledge organization systems in the domain of Chinese art. [Article content in Chinese

  9. Assessment of Problem Gambling in a Chinese Context: The Chinese G-MAP

    Directory of Open Access Journals (Sweden)

    Daniel T. L. Shek

    2009-01-01

    Full Text Available There is a severe lack of instruments to assess problem gambling in Chinese people. This study examined the psychometric properties of the Chinese version of the Maroondah Assessment Profile for Problem Gambling (Chinese G-MAP, based on the responses of eight problem gamblers and 125 pathological gamblers seeking help from a problem gambling treatment center. Reliability analyses showed that the G-MAP and its related domains and scales were generally internally consistent. There are also several lines of evidence suggesting that the Chinese G-MAP and the various domains are valid: (a the various G-MAP domain and scale measures were significantly correlated among themselves, (b the G-MAP measures were significantly correlated with pathological gambling behavior assessed by the 4th Edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV, and (c the G-MAP total scale and domain measures were able to discriminate problem gamblers and pathological gamblers. The present study suggests that the Chinese G-MAP possesses acceptable psychometric properties that can be used in research and practice settings.

  10. Chinese Companies in Switzerland

    Directory of Open Access Journals (Sweden)

    Esther Kessler

    2014-10-01

    Full Text Available In recent years, some of China’s leading firms have made headlines with their European expansion, by either opening new facilities or by acquiring or merging with significant enterprises in Europe. The goal of this paper is to contribute to the existing literature by examining Chinese enterprises expanding into Switzerland. The study also allows some conclusions for Chinese companies entering Central and Eastern Europe. We analyze via interviews the motivations of Chinese companies to expand into Switzerland as well as their behavior and the impediments in their internationalization process. Our findings show that Chinese companies fail to take advantage of certain benefits of western economies (such as open information and stable rule of law. To move forward efficiently, they should develop competence in dealing systematically with readily available market information, building professional networks that recognize a separation between business life and personal life, and managing their Chinese and foreign employees in the foreign cultural environment.

  11. 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

  12. 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.)

  13. Chinese implicit leadership theory.

    Science.gov (United States)

    Ling, W; Chia, R C; Fang, L

    2000-12-01

    In a 1st attempt to identify an implicit theory of leadership among Chinese people, the authors developed the Chinese Implicit Leadership Scale (CILS) in Study 1. In Study 2, they administered the CILS to 622 Chinese participants from 5 occupation groups, to explore differences in perceptions of leadership. Factor analysis yielded 4 factors of leadership: Personal Morality, Goal Efficiency, Interpersonal Competence, and Versatility. Social groups differing in age, gender, education level, and occupation rated these factors. Results showed no significant gender differences, and the underlying cause for social group differences was education level. All groups gave the highest ratings to Interpersonal Competence, reflecting the enormous importance of this factor, which is consistent with Chinese collectivist values.

  14. Developmental Eye Movement (DEM Test Norms for Mandarin Chinese-Speaking Chinese Children.

    Directory of Open Access Journals (Sweden)

    Yachun Xie

    Full Text Available The Developmental Eye Movement (DEM test is commonly used as a clinical visual-verbal ocular motor assessment tool to screen and diagnose reading problems at the onset. No established norm exists for using the DEM test with Mandarin Chinese-speaking Chinese children. This study aims to establish the normative values of the DEM test for the Mandarin Chinese-speaking population in China; it also aims to compare the values with three other published norms for English-, Spanish-, and Cantonese-speaking Chinese children. A random stratified sampling method was used to recruit children from eight kindergartens and eight primary schools in the main urban and suburban areas of Nanjing. A total of 1,425 Mandarin Chinese-speaking children aged 5 to 12 years took the DEM test in Mandarin Chinese. A digital recorder was used to record the process. All of the subjects completed a symptomatology survey, and their DEM scores were determined by a trained tester. The scores were computed using the formula in the DEM manual, except that the "vertical scores" were adjusted by taking the vertical errors into consideration. The results were compared with the three other published norms. In our subjects, a general decrease with age was observed for the four eye movement indexes: vertical score, adjusted horizontal score, ratio, and total error. For both the vertical and adjusted horizontal scores, the Mandarin Chinese-speaking children completed the tests much more quickly than the norms for English- and Spanish-speaking children. However, the same group completed the test slightly more slowly than the norms for Cantonese-speaking children. The differences in the means were significant (P0.05; compared with Spanish-speaking children, the scores were statistically significant (P0.05. DEM norms may be affected by differences in language, cultural, and educational systems among various ethnicities. The norms of the DEM test are proposed for use with Mandarin Chinese

  15. Danish-accented Chinese

    DEFF Research Database (Denmark)

    Wang, Lei; Sloos, Marjoleine 莱娜; Zhang, Chun

    In search for a linguistic basis for the education of Chinese as a foreign language CFL in Denmark, we set up a new line of investigation into CFL. This research focuses on the phonetics and phonology of Mandarin Chinese as compared to Danish. Considering the sound systems of both languages, we......-ba /pha pa/ ta-da /tha ta/ ka-ga / kha-ka/ For L2 acquisition it is held that same and new phonemes are (relatively) easy acquired, whereas similar but not identical sounds are difficult to learn. New sounds are initially mapped onto the L1 phoneme inventory (Kuhl 1991). For Danish, this would predict...... instruction, which pitch contours do the Danish learners of Chinese use on neutral tones and to what extent does their production match that of native speakers? Future research may include Norwegian and Swedish-accented Chinese and a comparison between the different Germanic accents of CFL. Reference Kuhl, P...

  16. Social Anxiety among Chinese People.

    Science.gov (United States)

    Fan, Qianqian; Chang, Weining C

    2015-01-01

    The experience of social anxiety has largely been investigated among Western populations; much less is known about social anxiety in other cultures. Unlike the Western culture, the Chinese emphasize interdependence and harmony with social others. In addition, it is unclear if Western constructed instruments adequately capture culturally conditioned conceptualizations and manifestations of social anxiety that might be specific to the Chinese. The present study employed a sequence of qualitative and quantitative approaches to examine the assessment of social anxiety among the Chinese people. Interviews and focus group discussions with Chinese participants revealed that some items containing the experience of social anxiety among the Chinese are not present in existing Western measures. Factor analysis was employed to examine the factor structure of the more comprehensive scale. This approach revealed an "other concerned anxiety" factor that appears to be specific to the Chinese. Subsequent analysis found that the new factor-other concerned anxiety-functioned the same as other social anxiety factors in their association with risk factors of social anxiety, such as attachment, parenting, behavioral inhibition/activation, and attitude toward group. The implications of these findings for a more culturally sensitive assessment tool of social anxiety among the Chinese were discussed.

  17. 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

  18. Chinese Function Manager of 2006 Partenariat Comments on the Selection Principle for Chinese Enterprises

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    @@ Fang Lei, EU-China Partenariat 2006Function Manager for Chinese Host Companies, worked together with Mr. Richard Morgan, EU Project Expert,Mr. Han Meiqing, Chinese Project Expert in the primary selection of Chinese enterprises.In reply to the strong request of the relevant governmental institutions, CCPIT and enterprises, he gave the following introductions about the details of selection.

  19. “No es fácil..., y aquí tampoco”. Trayectorias migratorias de mujeres cubanas en España

    Directory of Open Access Journals (Sweden)

    Pujadas Muñoz, Joan Josep

    2011-12-01

    Full Text Available “It is not easy” is one of the most commonly used expressions by women and men in Cuba because it sums up the hard times that the Caribbean island is currently going through. In the new Cuban socioeconomic landscape, it is women who, to a great extent, are suffering the consequences of the economic crisis in their family and social lives, given that have to work for the productive system, generate networks of solidarity and, above all, act as important home keepers. By studying different migratory trajectory of Cuban women who live in Spain, we ask if the situation of family and social pressure linked to the reproductive ambit has become one of the factors causing Cuban women to emigrate, above all when, from a Cuban ideological perspective, they have been made aware of the possibilities open to them in the public domain.“No es fácil” es una de las expresiones más usadas por mujeres y hombres en Cuba, siendo esta la que mejor resume la dureza de los tiempos que corren en la isla caribeña. En el nuevo paisaje socioeconómico cubano, son las mujeres quienes están viviendo, en mayor medida, las consecuencias de la crisis económica en la vida familiar y social: aportando su trabajo al sistema productivo, generando redes de solidaridad y, sobre todo, como principales gestoras y proveedoras de los hogares. A través del análisis de diferentes trayectorias migratorias de mujeres cubanas que se encuentran en España, nos preguntamos si la situación de presión familiar y social vinculada al ámbito reproductivo se ha convertido en uno de los factores que las ha llevado a emigrar, sobre todo cuando, desde el planteamiento ideológico cubano, se les ha hecho conscientes de sus posibilidades en el espacio público.

  20. Chinese-American foods : Geography, culture and tourism

    OpenAIRE

    Lew, Alan A.

    2016-01-01

    Food is a major way that Chinese, and other ethnic groups, engage with their cultural heritage. Behavioral perspectives from tourism studies give insight into the range of food neophyllics (love of new foods) and food neophobics (fear of new foods), as well as the role of authenticity in food experiences. Three general types of Chinese food are identified in the US: Chinese American (restaurant) Food, Real Chinese (restaurant) Food, and American Born Chinese (home) Food. Traditional Chinese A...

  1. Concepts of Chinese Folk Happiness

    Science.gov (United States)

    Ip, Po Keung

    2011-01-01

    Discourses on Chinese folk happiness are often based on anecdotal narratives or qualitative analysis. Two traditional concepts of happiness popular in Chinese culture are introduced. The paper constructs a concept of Chinese folk happiness on basis of the findings of a scientific survey on the Taiwanese people regarding their concepts of…

  2. Motivation, Motivation Intensity, Use of Chinese and Self-Rated Chinese Competence

    Science.gov (United States)

    Liu, Meihua

    2017-01-01

    This paper reports on the results of an investigation of the relationships between motivation, motivation intensity, use of Chinese outside of class and self-rated competence in Chinese. Analyses of 162 questionnaires and 17 semi-structured interviews revealed the following findings: (1) the participants reported having high integrative…

  3. Chinese Function Manager of 2006 Partenariat Comments on the Selection Principle for Chinese Enterprises

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

      Fang Lei, EU-China Partenariat 2006Function Manager for Chinese Host Companies, worked together with Mr. Richard Morgan, EU Project Expert,Mr. Han Meiqing, Chinese Project Expert in the primary selection of Chinese enterprises.In reply to the strong request of the relevant governmental institutions, CCPIT and enterprises, he gave the following introductions about the details of selection.……

  4. Social Anxiety among Chinese People

    Directory of Open Access Journals (Sweden)

    Qianqian Fan

    2015-01-01

    Full Text Available The experience of social anxiety has largely been investigated among Western populations; much less is known about social anxiety in other cultures. Unlike the Western culture, the Chinese emphasize interdependence and harmony with social others. In addition, it is unclear if Western constructed instruments adequately capture culturally conditioned conceptualizations and manifestations of social anxiety that might be specific to the Chinese. The present study employed a sequence of qualitative and quantitative approaches to examine the assessment of social anxiety among the Chinese people. Interviews and focus group discussions with Chinese participants revealed that some items containing the experience of social anxiety among the Chinese are not present in existing Western measures. Factor analysis was employed to examine the factor structure of the more comprehensive scale. This approach revealed an “other concerned anxiety” factor that appears to be specific to the Chinese. Subsequent analysis found that the new factor—other concerned anxiety—functioned the same as other social anxiety factors in their association with risk factors of social anxiety, such as attachment, parenting, behavioral inhibition/activation, and attitude toward group. The implications of these findings for a more culturally sensitive assessment tool of social anxiety among the Chinese were discussed.

  5. Social Anxiety among Chinese People

    Science.gov (United States)

    Fan, Qianqian; Chang, Weining C.

    2015-01-01

    The experience of social anxiety has largely been investigated among Western populations; much less is known about social anxiety in other cultures. Unlike the Western culture, the Chinese emphasize interdependence and harmony with social others. In addition, it is unclear if Western constructed instruments adequately capture culturally conditioned conceptualizations and manifestations of social anxiety that might be specific to the Chinese. The present study employed a sequence of qualitative and quantitative approaches to examine the assessment of social anxiety among the Chinese people. Interviews and focus group discussions with Chinese participants revealed that some items containing the experience of social anxiety among the Chinese are not present in existing Western measures. Factor analysis was employed to examine the factor structure of the more comprehensive scale. This approach revealed an “other concerned anxiety” factor that appears to be specific to the Chinese. Subsequent analysis found that the new factor—other concerned anxiety—functioned the same as other social anxiety factors in their association with risk factors of social anxiety, such as attachment, parenting, behavioral inhibition/activation, and attitude toward group. The implications of these findings for a more culturally sensitive assessment tool of social anxiety among the Chinese were discussed. PMID:26380367

  6. Traditional Chinese Masks Reveal Customs

    Institute of Scientific and Technical Information of China (English)

    1996-01-01

    CHINESE masks are undoubtedly an important component in the worldwide mask culture. Minority nationality masks are a major component of China’s mask culture. Traditional Chinese masks, or nuo, represent a cultural component which originated from religious rites in prehistoric times. Various types of nuo are highly valuable for studies of Chinese customs.

  7. [Common household traditional Chinese medicines].

    Science.gov (United States)

    Zhang, Shu-Yuan; Li, Mei; Fu, Dan; Liu, Yang; Wang, Hui; Tan, Wei

    2016-02-01

    With the enhancement in the awareness of self-diagnosis among residents, it's very common for each family to prepare common medicines for unexpected needs. Meanwhile, with the popularization of the traditional Chinese medicine knowledge, the proportion of common traditional Chinese medicines prepared at residents' families is increasingly higher than western medicines year by year. To make it clear, both pre-research and closed questionnaire research were adopted for residents in Chaoyang District, Beijing, excluding residents with a medical background. Based on the results of data, a analysis was made to define the role and influence on the quality of life of residents and give suggestions for relevant departments to improve the traditional Chinese medicine popularization and promote the traditional Chinese medicine market. Copyright© by the Chinese Pharmaceutical Association.

  8. On Chinese Culture Curriculum Planning

    Science.gov (United States)

    Wang, Catherine

    2006-01-01

    The importance of cultural elements in foreign language teaching has been widely accepted in recent years. This applies particularly to the teaching of Chinese as a foreign language (TCFL) to non-native Chinese speakers at tertiary level in mainland China. However, there is no commonly accepted blueprint that defines the parts of Chinese culture…

  9. Increasing imputation and prediction accuracy for Chinese Holsteins using joint Chinese-Nordic reference population

    DEFF Research Database (Denmark)

    Ma, Peipei; Lund, Mogens Sandø; Ding, X

    2015-01-01

    This study investigated the effect of including Nordic Holsteins in the reference population on the imputation accuracy and prediction accuracy for Chinese Holsteins. The data used in this study include 85 Chinese Holstein bulls genotyped with both 54K chip and 777K (HD) chip, 2862 Chinese cows...... was improved slightly when using the marker data imputed based on the combined HD reference data, compared with using the marker data imputed based on the Chinese HD reference data only. On the other hand, when using the combined reference population including 4398 Nordic Holstein bulls, the accuracy...... to increase reference population rather than increasing marker density...

  10. The Roles of Pinyin Skill in English-Chinese Biliteracy Learning: Evidence from Chinese Immersion Learners

    Science.gov (United States)

    Lü, Chan

    2017-01-01

    Pinyin is a sound-annotating system for Chinese characters using Roman letters. Teaching and learning Pinyin has been an important educational practice in Mainland China for native Chinese children, and it is also typically taught to beginning learners of Chinese as a foreign/second language in tertiary-level classrooms. However, whether it should…

  11. Migración de guatemaltecos a México y Estados Unidos a partir de la Encuesta sobre migración en la frontera Guatemala-México 2004: Un análisis de estrategias migratorias

    Directory of Open Access Journals (Sweden)

    Guillermo Paredes Orozco

    2009-01-01

    Full Text Available La migración guatemalteca hacia México y Estados Unidos ha llamado la atención del debate público en años recientes. Hasta hace poco la disponibilidad de fuentes de datos sobre la misma había sido muy escasa como para emprender un estudio riguroso del fenómeno. Utilizando datos de la Encuesta sobre migración en la frontera Guatemala-México 2004 se realizó un análisis logístico para determinar las diferencias entre dos grupos de migrantes guatemaltecos, uno que retorna desde México y el otro proveniente de Estados Unidos. En el análisis se identifica un conjunto de características demográficas, sociales y laborales que distinguen claramente a ambos flujos de migrantes, y que sirve para: 1 constatar la presencia de diferentes factores de expulsión y de configuración migratoria en el flujo internacional guatemalteco, y 2 identificar a los integrantes de uno y otro flujos como grupos con necesidades de atención distintas.

  12. 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

  13. Learning across Borders--Chinese Migrant Literature and Intercultural Chinese Language Education

    Science.gov (United States)

    Wang, Yongyang

    2014-01-01

    Chinese migrants have been a rich source of influential international literature, represented by key works such as "Eat a Bowl of Tea" by Louis Chu in 1961 and "The Joy Luck Club" by Amy Tan in 1989. Cultural differences and conflicts, stereotypes and other complex issues regarding the diasporic lives of the Chinese sojourners…

  14. Chinese culture and fertility decline.

    Science.gov (United States)

    Wu, C; Jia, S

    1992-01-01

    Coale has suggested that cultural factors exert a significant influence on fertility reduction; countries in the "Chinese cultural circle" would be the first to show fertility decline. In China, the view was that traditional Chinese culture contributed to increased population. This paper examines the nature of the relationship between Chinese culture and fertility. Attention was directed to a comparison of fertility rates of developing countries with strong Chinese cultural influence and of fertility within different regions of China. Discussion was followed by an explanation of the theoretical impact of Chinese culture on fertility and direct and indirect beliefs and practices that might either enhance or hinder fertility decline. Emigration to neighboring countries occurred after the Qing dynasty. Fertility after the 1950s declined markedly in Japan, Singapore, Hong Kong, South Korea, Taiwan, and mainland China: all countries within the Chinese cultural circle. Other countries within the Chinese circle which have higher fertility, yet lower fertility than other non-Chinese cultural countries, are Malaysia, Thailand, and Indonesia. Within China, regions with similar fertility patterns are identified as coastal regions, central plains, and mountainous and plateau regions. The Han ethnic group has lower fertility than that of ethnic minorities; regions with large Han populations have lower fertility. Overseas Chinese in East Asian countries also tend to have lower fertility than their host populations. Chinese culture consisted of the assimilation of other cultures over 5000 years. Fertility decline was dependent on the population's desire to limit reproduction, favorable social mechanisms, and availability of contraception: all factors related to economic development. Chinese culture affects fertility reduction by affecting reproductive views and social mechanisms directly, and indirectly through economics. Confucianism emphasizes collectivism, self

  15. Chinese Debates on the Democratization Process

    Directory of Open Access Journals (Sweden)

    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?"

  16. Chinese outward foreign direct investments to Europe

    NARCIS (Netherlands)

    Blomkvist, Katarina; Drogendijk, Rian

    This paper addresses Chinese outward foreign direct investments (OFDI) in Europe. We aim to provide more knowledge on the ongoing research discussion about Chinese OFDI, more specifically, we answer questions about what is driving Chinese firms to invest in Europe, and whether Chinese investment

  17. 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

  18. Chinese investments in the EU

    Directory of Open Access Journals (Sweden)

    Haico EBBERS

    2010-12-01

    Full Text Available China’s investments in the European Union are much lower than what you may expect given the economic size of both entities. These relatively low investments in Europe are a combination of priority and obstacles. The priority for investments is clearly in Asia, Africa and Latin America. This regional pattern is heavily influenced by the need to solve the resource shortage in the medium and long term. The investments in Europe and the United States are mostly market seeking investments. Research specifically focused on Chinese M&A abroad comes to the same conclusion. The success rate of Chinese M&A abroad is much lower than what we see with respect to American or European investments abroad. In this paper, we examine why Chinese firms are facing more difficulties in the European Union than in other regions. The paper focuses on Chinese M&A as proxy for total foreign direct investments abroad. By looking at the factors that have been documented as influencing the level of M&A abroad, it becomes clear that Chinese firms in Europe are hindered by many factors. For example, the trade between China and the EU is relatively low, the institutional quality is lower compared to the United States, there is less experience with respect to Europe and relatively many deals relate to State Owned Enterprises (SOE which makes the deal sensitive. So it is logical that Chinese investments are not very high in Europe. However, the research makes clear that the obstacles for Chinese investments in Europe are disappearing step by step. In that sense, we expect a strong increase of Chinese investments in Europe in the future.

  19. Chinese – Dutch cooperation on the Chinese Solar Greenhouse experiment in Shouguang

    NARCIS (Netherlands)

    Zwart, de H.F.

    2016-01-01

    The Chinese Solar Greenhouse is simple but has a low productivity. To improve this, the inner greenhouse climate will have to become more controllable. To contribute to this, but keeping the passive character of the greenhouse, meaning that it doesn’t need additional heating, the Chinese Academy of

  20. [Substance basis research on Chinese materia medica is one of key scientific problems of inheriting, development and innovation of Chinese materia medica].

    Science.gov (United States)

    Yang, Xiu-wei

    2015-09-01

    The compound Chinese materia medica is the medication pattern of the traditional Chinese medicine for the disease prevention and treatment. The single Chinese materia medica (mostly in decoction pieces) is the prescription composition of the compound Chinese materia medica. The study of the effective substance basis of Chinese materia medica should be based on the chemical compositions of the compound Chinese materia medica as an entry point considering the different status of "Monarch, Minister, Assistant, and Guide" for a certain single Chinese materia medica in the different compound Chinese materia medica while substance basis research of a certain single Chinese materia medica should be a full component analysis as well as both stable and controllable quality. Substance basis research on Chinese materia medica is one of key scientific problems of inheriting, development and innovation of Chinese materia medica.

  1. Students’ oral involvement in the Chinese university classroom: A comparison between classes of Chinese and international students

    OpenAIRE

    Muhammad Abid Malik; Guoyuan Sang

    2017-01-01

    The current research investigates the notion that Chinese students are orally less involved in the classroom as compared to international students. Most of the previous research on this topic focuses on the Chinese students in English language classes or those studying in other countries where the language barrier and foreign culture might influence such behaviour. Using observations, this research compares two Chinese and two international classes in a Chinese university to investigate this ...

  2. Northern Chinese dental ages estimated from southern Chinese reference datasets closely correlate with chronological age

    Directory of Open Access Journals (Sweden)

    Hai Ming Wong

    2016-12-01

    Full Text Available While northern and southern Chinese are genetically correlated, there exists notable environmental differences in their living conditions. This study aimed to evaluate validity of the southern Chinese reference dataset for dental age estimation applied to northern Chinese. Dental panoramic tomographs of 437 northern Chinese aged 3 to 21 years were analysed. All the left maxillary and mandibular permanent teeth plus the 2 third molars on the right side were scored based on Demirjian’s classification of tooth development stages. Mean and standard error of dental age were obtained for each tooth development stage, followed by random effect meta-analysis for mean dental age estimation. Validity of the method was examined through measures of agreement (95% limits of agreement, standard error of measurement, and Lin’s concordance correlation coefficient and measure of reliability (Intraclass correlation coefficient. On average, the estimated dental age overestimated chronological age by only around 1 month in both females and males. The Intraclass correlation coefficient values were 0.99 for both sexes, suggesting excellent reliability of the method. Reference dataset for dental age estimation developed on the basis of southern Chinese was applicable for use among the northern Chinese.

  3. Chinese climate policy - Institutions and intent

    International Nuclear Information System (INIS)

    Ramsay, William C.; Lesourne, Jacques

    2011-06-01

    Until the late 1990's, the balance of Chinese energy production and consumption was treated by the rest of the world as a net figure. No one knew what was going on inside the Chinese economy - it was a black box. As far as anyone was concerned, the Chinese would not soon be a major factor in world energy markets. Energy policy-makers realized how totally blind they were in 2004 when Chinese electricity production could not keep up with internal demand and the world experienced a surge in liquids demand as Chinese entrepreneurs fired up generator sets across the economy. No country has confronted the need to collect data and formulate coherent policy for nearly a billion and a half consumers. A number of institutional arrangements have succeeded each other until now, when stronger energy policy and administrative functions of the National Development and Reform Commission (NDRC) are gaining traction. NDRC vice-chairman Zhang Guobao has maintained a steady hand on Chinese energy-policy evolution for several years - overseeing the increasing coherence of Chinese domestic and international energy policy - but the tension with powerful state enterprises and other vested interests still effectively defies efforts to truly centralize Chinese national-level energy policy and program authority. This study identifies the nature of the forces that drive or constrain change within China's energy sector, and explores the Chinese approach to climate change. Contents: 1. The Institutions of Energy Governance in china. 2. China's Foreign Energy Policy. 3. China's position and policy on climate change

  4. Development of a Dietary Index to Assess Overall Diet Quality for Chinese School-Aged Children: The Chinese Children Dietary Index.

    Science.gov (United States)

    Cheng, Guo; Duan, Ruonan; Kranz, Sibylle; Libuda, Lars; Zhang, Lishi

    2016-04-01

    A composite measure of diet quality is preferable to an index of nutrients, food groups, or health-promoting behaviors in dietary assessment. However, to date, such a tool for Chinese children is lacking. Based on the current Chinese Dietary Guidelines and Dietary Reference Intakes, a dietary index for Chinese school-aged children, the Chinese Children Dietary Index was developed to assess overall diet quality among children in South China. Dietary data were recorded using 24-hour recalls among 1,719 children aged 7 to 15 years between March and June 2013. Inactivity data and sociodemographic information were also collected. The Chinese Children Dietary Index included 16 components, which incorporated nutrients, foods/food groups, and health-promoting behaviors. The range of possible Chinese Children Dietary Index scores was 0 to 160, with a higher score indicating better diet quality. Pearson/Spearman correlation was used to assess relative validity using correlations between total Chinese Children Dietary Index score and age, body mass index (BMI; calculated as kg/m(2)), inactivity, whole-grain intake, frequency of fried-foods intake, nutrient adequacy ratios for energy intake and 12 nutrients not included in the Chinese Children Dietary Index, and the mean adequacy ratio. Finally, a stepwise multiple regression analysis was performed to indicate the factors correlated with Chinese Children Dietary Index. Mean Chinese Children Dietary Index score of this sample was 88.1 points (range=34.2 to 137.8), the Chinese Children Dietary Index score of girls was higher than that of boys and decreased with higher age. Children with higher Chinese Children Dietary Index had lower body mass index and spent less time being inactive. Positive associations were observed between Chinese Children Dietary Index and the majority of nutrient adequacy ratios and the mean adequacy ratio. Age, paternal educational level, and family size were correlated with Chinese Children Dietary

  5. An Analysis of the Impact of Traditional Chinese Culture on Chinese Education

    Science.gov (United States)

    Mingyuan, Gu

    2006-01-01

    The educational tradition of China has developed from traditional Chinese culture. Without an understanding of the cultural impact on traditional education, it is impossible to comprehend the educational tradition of China and to change its traditional educational ideas. There are fine traditions and feudal remains in Chinese culture which ought…

  6. Performing "Chinese-ness" in Singkawang

    NARCIS (Netherlands)

    Ong, C.E.; Ormond, M.E.; Sulianti, Dian

    2017-01-01

    Through an examination of two festivals – Qing Ming and Cap Go Meh – in the town of Singkawang in Indonesian Borneo (Kalimantan), we show how Singkawang-bound Chinese Indonesian tourists and their Singkawang-based relatives produce a diasporic heritage network through ‘moorings’ generated by both

  7. 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

    Until the late 1990's, the balance of Chinese energy production and consumption was treated by the rest of the world as a net figure. No-one knew what was going on inside the Chinese economy - it was a black box. As far as anyone was concerned, the Chinese would not soon be a major factor in world energy markets. Energy policy makers realized how totally blind they were in 2004 when Chinese electricity production could not keep up with internal demand and the world experienced a surge in liquids demand as Chinese entrepreneurs fired up generator sets across the economy. The incremental Chinese demand was a factor in the price surge that year that had been building since the OPEC accord in 1999. It was probably the catalyst for the spike but we didn't have the data to know. Times are certainly changing, but it is still only twilight in that black box. No country has confronted the need to collect data and formulate coherent policy for nearly a billion and a half consumers. State enterprises were set up to manage key energy sector activities, but coordinating among them proved difficult. A number of institutional arrangements have succeeded each other until now, when stronger energy policy and administrative functions of the National Development and Reform Commission (NDRC) are gaining traction. NDRC vice-chairman Zhang Guobao has maintained a steady hand on Chinese energy-policy evolution for several years - overseeing the increasing coherence of Chinese domestic and international energy policy - but the tension with powerful state enterprises and other vested interests still effectively defies efforts to truly centralize and co-ordinate Chinese national-level energy policy and program authority. The first of the three studies looks back into the nature of Chinese institutions and governance for insights into how they function and to identify some of their limits, so as to pinpoint the nature of the forces that drive or constrain change within China

  8. 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

    Until the late 1990's, the balance of Chinese energy production and consumption was treated by the rest of the world as a net figure. No-one knew what was going on inside the Chinese economy - it was a black box. As far as anyone was concerned, the Chinese would not soon be a major factor in world energy markets. Energy policy makers realized how totally blind they were in 2004 when Chinese electricity production could not keep up with internal demand and the world experienced a surge in liquids demand as Chinese entrepreneurs fired up generator sets across the economy. The incremental Chinese demand was a factor in the price surge that year that had been building since the OPEC accord in 1999. It was probably the catalyst for the spike but we didn't have the data to know. Times are certainly changing, but it is still only twilight in that black box. No country has confronted the need to collect data and formulate coherent policy for nearly a billion and a half consumers. State enterprises were set up to manage key energy sector activities, but coordinating among them proved difficult. A number of institutional arrangements have succeeded each other until now, when stronger energy policy and administrative functions of the National Development and Reform Commission (NDRC) are gaining traction. NDRC vice-chairman Zhang Guobao has maintained a steady hand on Chinese energy-policy evolution for several years - overseeing the increasing coherence of Chinese domestic and international energy policy - but the tension with powerful state enterprises and other vested interests still effectively defies efforts to truly centralize and co-ordinate Chinese national-level energy policy and program authority. The first of the three studies looks back into the nature of Chinese institutions and governance for insights into how they function and to identify some of their limits, so as to pinpoint the nature of the forces that drive or constrain change within China's energy sector

  9. Understanding "Tiger Parenting" Through the Perceptions of Chinese Immigrant Mothers: Can Chinese and U.S. Parenting Coexist?

    Science.gov (United States)

    Cheah, Charissa S L; Leung, Christy Y Y; Zhou, Nan

    2013-03-01

    How Chinese immigrant mothers perceive "Chinese" and "U.S." parenting and changes in their parenting postmigration remains unclear, despite recent interest in Chinese parenting particularly in response to A. Chua's (2011) controversial book on "Tiger Mothers". The present study addressed this issue by examining the parenting beliefs and practices of Chinese immigrant mothers through qualitative interviews. Participants included 50 first-generation Chinese immigrant mothers (mean age = 38.39 years; SD = 5.19) with a 3- to 6-year-old child. Mothers had been in the U.S. for an average of 10.20 years and were interviewed regarding their perceptions of the contrasts between typical Chinese and U.S. parenting, the strengths of Chinese and U.S. parenting, and what changes (if any) occurred in their own parenting after they migrated to the U.S. Mothers identified key differences between the parenting in the 2 cultures across 4 themes. Importantly, mothers endorsed different aspects of parenting from both cultures and attempted to achieve a balance between supporting their child's development of autonomy and individuality versus maintaining a sense of relatedness and familism in their parenting, contrary to Chua's (2011) portrayal of rigid "Chinese parenting." With regard to their parenting acculturation, mothers discussed having to be flexible across different areas of their parenting in order to accommodate the cultural values of the larger societal context and promote their child's development in the U.S. These complex dynamics highlighted the challenges that Chinese immigrant mothers face as they adapt and adjust to the new cultural context, and how their parenting beliefs and practices acculturate.

  10. Traditional Chinese food technology and cuisine.

    Science.gov (United States)

    Li, Jian-rong; Hsieh, Yun-Hwa P

    2004-01-01

    From ancient wisdom to modern science and technology, Chinese cuisine has been established from a long history of the country and gained a global reputation of its sophistication. Traditional Chinese foods and cuisine that exhibit Chinese culture, art and reality play an essential role in Chinese people's everyday lives. Recently, traditional Chinese foods have drawn a great degree of attention from food scientists and technologists, the food industry, and health promotion institutions worldwide due to the extensive values they offer beyond being merely another ethnic food. These traditional foods comprise a wide variety of products, such as pickled vegetables, salted fish and jellyfish, tofu and tofu derived products, rice and rice snack foods, fermented sauces, fish balls and thousand-year-old eggs. An overview of selected popular traditional Chinese foods and their processing techniques are included in this paper. Further development of the traditional techniques for formulation and production of these foods is expected to produce economic, social and health benefits.

  11. The Influence of Chinese Character Handwriting Diagnosis and Remedial Instruction System on Learners of Chinese as a Foreign Language

    Science.gov (United States)

    Hsiao, Hsien-Sheng; Chang, Cheng-Sian; Chen, Chiao-Jia; Wu, Chia-Hou; Lin, Chien-Yu

    2015-01-01

    This study designed and developed a Chinese character handwriting diagnosis and remedial instruction (CHDRI) system to improve Chinese as a foreign language (CFL) learners' ability to write Chinese characters. The CFL learners were given two tests based on the CHDRI system. One test focused on Chinese character handwriting to diagnose the CFL…

  12. Chinese Learners of English See Chinese Words When Reading English Words.

    Science.gov (United States)

    Ma, Fengyang; Ai, Haiyang

    2018-06-01

    The present study examines when second language (L2) learners read words in the L2, whether the orthography and/or phonology of the translation words in the first language (L1) is activated and whether the patterns would be modulated by the proficiency in the L2. In two experiments, two groups of Chinese learners of English immersed in the L1 environment, one less proficient and the other more proficient in English, performed a translation recognition task. In this task, participants judged whether pairs of words, with an L2 word preceding an L1 word, were translation words or not. The critical conditions compared the performance of learners to reject distractors that were related to the translation word (e.g., , pronounced as /bei 1/) of an L2 word (e.g., cup) in orthography (e.g., , bad in Chinese, pronounced as /huai 4/) or phonology (e.g., , sad in Chinese, pronounced as /bei 1/). Results of Experiment 1 showed less proficient learners were slower and less accurate to reject translation orthography distractors, as compared to unrelated controls, demonstrating a robust translation orthography interference effect. In contrast, their performance was not significantly different when rejecting translation phonology distractors, relative to unrelated controls, showing no translation phonology interference. The same patterns were observed in more proficient learners in Experiment 2. Together, these results suggest that when Chinese learners of English read English words, the orthographic information, but not the phonological information of the Chinese translation words is activated. In addition, this activation is not modulated by L2 proficiency.

  13. Ethnic Chinese Remigration from Southeast Asian Countries since 1960s: A Case Study of Malaysian Chinese Outflows

    Directory of Open Access Journals (Sweden)

    Kang Xiaoli

    2015-08-01

    Full Text Available Total outflows of Chinese from Southeast Asian countries since the Second World War reached around 3 million. They headed to the developed countries such as the United States, Canada, United Kingdom, Australia, France and Singapore. As for the case of Malaysia, large number of Malaysian Chinese remigrated to Singapore, United Kingdom, United States, Canada and Australia for new residence since the end of the Second World War. They left Malaysia because of political discrimination, economic restrictions, and unequal educational and cultural treatment. According to Malaysia census data and natural population growth rate, this paper made estimation that by 201 0 a total of 1.13 million ethnic Chinese had migrated out of Malaysia. After deducting the number of ethnic Chinese moving to Malaysia, the Malaysian Chinese migrating abroad reached 1.05 million. Malaysian Chinese left Malaysia in the manner of permanent residents and short-term migrants. Permanent residents include those in the skill stream, family stream and those with special eligibility. Short-term migrants refer to visiting scholars, foreign students, guest labor, business expatriates and expatriate professionals. As a matter of fact, there has been a serious brain drain through Chinese remigration from Malaysia.

  14. Workplace Influences on Chinese TEFL Academics' Development as Researchers: A Study of Two Chinese Higher Education Institutions

    Science.gov (United States)

    Bai, Li; Millwater, Jan; Hudson, Peter

    2013-01-01

    Workplace influences on Chinese Teaching English as a Foreign Language (TEFL) academics' development as researchers were examined in two Chinese higher education institutions in this qualitative collective case study. Data sources included research documentation and interviews with 12 Chinese TEFL academics. Both institutions were keen on research…

  15. A Comparison of Child-Rearing Practices among Chinese, Immigrant Chinese, and Caucasian-American Parents.

    Science.gov (United States)

    Lin, Chin-Yau Cindy; Fu, Victoria R.

    1990-01-01

    Investigated differences and similarities in child-rearing practices among three groups of parents. Chinese and immigrant Chinese parents rated higher than Caucasian-American parents on parental control, encouragement of independence, and emphasis on achievement. (PCB)

  16. Saving Chinese-Language Education in Singapore

    Science.gov (United States)

    Lee, Cher Leng

    2012-01-01

    Three-quarters of Singapore's population consists of ethnic Chinese, and yet, learning Chinese (Mandarin) has been a headache for many Singapore students. Recently, many scholars have argued that the rhetoric of language planning for Mandarin Chinese should be shifted from emphasizing its cultural value to stressing its economic value since…

  17. Critical Discourse Analysis on Chinese Racial Pride Underlying the Malaysian National Identity in "Proud to Be Born a Chinese"

    Science.gov (United States)

    Cyn, Khoo Wei; Ganapathy, Malini

    2016-01-01

    The ideology of Chinese racial pride in an online essay "Proud to be born a Chinese" by Dr. Chan-Lui Lee is described and analysed by using the sociocognitive approach to critical discourse analysis (CDA). The research design is based on the notion that Chinese racial pride is a tool to persuade Chinese Malaysians to prioritise their…

  18. Looking Chinese and Learning Chinese as a Heritage Language: The Role of Habitus

    Science.gov (United States)

    Mu, Guanglun Michael

    2016-01-01

    The identity-language link has been widely recognised. In Heritage Language research, the complex entanglement between Chinese ethnic identity and Chinese Heritage Language has gained increasing attention in recent decades. Both social psychological and poststructural schools have offered meaningful insights into this field, but have also received…

  19. Precedent Names of Chinese National Culture

    Directory of Open Access Journals (Sweden)

    Валентина Алексеевна Ленинцева

    2015-12-01

    Full Text Available The article presents an analysis of precedent names as symbols of precedent phenomena in the material and spiritual culture of the Chinese. An evaluation of daily events and the attitude of the Chinese towards the world are reflected in the vocabulary of their language. The symbols of precedent phenomena can be proper names (anthroponomy, names of places, the date, as well as figurative and expressive means of language (idioms, sayings. Precedent names as symbols of precedent phenomena vividly and accurately capture the above-mentioned points, and encompass almost all spheres of life, history and spiritual development. The subject of our study are national precedent phenomena that define the ethno-cultural specificity, reflecting the history and culture of the Chinese people and their national character. Representatives of different cultures have different perceptions of the same precedent phenomena. Inadequate understanding of national invariants of precedent phenomena is often the source of communication failures. The aim of this paper is to highlight precedent names as a symbol of precedent phenomena in the discourse of the Chinese linguocultural community. For this purpose a classification of precedent names in Chinese was carried out. Precedent names which play an important role in shaping the Chinese national consciousness were taken from the Chinese-Russian Dictionary.

  20. [Research and development on efficacy of Chinese herbal compound].

    Science.gov (United States)

    Liu, Jian-Xun; Ren, Jian-Xun; Lin, Cheng-Ren

    2016-03-01

    The efficacy not only is summarized by clinical effect of Chinese herbal compound on theory of traditional Chinese medicine, but also is manifested to clinical effect by interaction of many intricate chemical substances. The efficacy of Chinese herbal compound is current research focus in field of traditional Chinese medicine. By currently knowing in different aspects which included the progression in efficacy of Chinese herbal compound, symptomatic efficacy of Chinese herbal compound, the relationship between the efficacy and pharmacologic effect of Chinese herbal compound, the efficacy related pharmacodynamic substance and the evaluation of efficacy, it had been summarized mainly problems and methods in research and development process of the efficacy of Chinese herbal compound in this paper. Paper also elucidated problems that need to pay attention in research of efficacy in order to provide references for clinical and experimental studies of efficacy in Chinese herbal compound, boost research and development level of new traditional Chinese drug and facilitate modernization of traditional Chinese medicines. Copyright© by the Chinese Pharmaceutical Association.

  1. Understanding “Tiger Parenting” Through the Perceptions of Chinese Immigrant Mothers: Can Chinese and U.S. Parenting Coexist?

    OpenAIRE

    Cheah, Charissa S. L.; Leung, Christy Y. Y.; Zhou, Nan

    2013-01-01

    How Chinese immigrant mothers perceive “Chinese” and “U.S.” parenting and changes in their parenting postmigration remains unclear, despite recent interest in Chinese parenting particularly in response to A. Chua's (2011) controversial book on “Tiger Mothers”. The present study addressed this issue by examining the parenting beliefs and practices of Chinese immigrant mothers through qualitative interviews. Participants included 50 first-generation Chinese immigrant mothers (mean age = 38.39 y...

  2. Parental Beliefs on Children's Play: Comparison among Mainland Chinese, Chinese Immigrants in the USA, and European-Americans

    Science.gov (United States)

    Jiang, Shan; Han, Myae

    2016-01-01

    The current study surveyed parental play beliefs among the three groups of parents: the mainland Chinese, Chinese immigrants in the USA, and European-Americans. Limited comparison studies on parental play beliefs were previously reported for these three populations in the literature. Two measures, the Chinese child-rearing ideology and parental…

  3. Assessing shyness in Chinese older adults.

    Science.gov (United States)

    Chou, Kee-Lee

    2005-09-01

    The Shyness Scale (SS) is a brief instrument for assessing shyness as a personality trait. The psychometric properties of the Chinese version of the SS were investigated in a random sample of 192 Macau Chinese older adults. The Chinese version of the SS possesses high internal consistency and exhibited satisfactory short-term test-retest reliability. The Chinese version of the SS exhibited acceptable convergent validity with other negative measures of psychological well-being including negative emotional states (assessed by the Negative Affect Scale), loneliness (assessed by the UCLA Loneliness Scale), and state anxiety and trait anxiety (assessed by STAI). The divergent validity of the Chinese version of the SS was demonstrated by the negative but significant association between the SS and self esteem (assessed by Rosenberg Self Esteem Inventory).

  4. Chinese Foods; Teacher's Handbook.

    Science.gov (United States)

    Huang, Joe, Ed.

    Different styles of Chinese cooking, traditional food items, cooking utensils, serving techniques, and the nutritional value of Chinese cooking are described in this teaching guide. Lesson plans for the preparation of simple dishes are presented. Recipes, a shopping guide to San Francisco's Chinatown, a guide to sources of supplies, and a…

  5. Chinese Typography Transfer

    OpenAIRE

    Chang, Jie; Gu, Yujun

    2017-01-01

    In this paper, we propose a new network architecture for Chinese typography transformation based on deep learning. The architecture consists of two sub-networks: (1)a fully convolutional network(FCN) aiming at transferring specified typography style to another in condition of preserving structure information; (2)an adversarial network aiming at generating more realistic strokes in some details. Unlike models proposed before 2012 relying on the complex segmentation of Chinese components or str...

  6. Chinese Foreign Direct Investment in Indonesia

    DEFF Research Database (Denmark)

    Gammeltoft, Peter; Tarmidi, Lepi T.

    China‟s increasing integration with the world economy is met with much anticipation and much anxiety in the Southeast Asian region. In Indonesia, there is intense interest in Chinese foreign direct investment (FDI), not only among academics but also among policy makers, industrialists and the gen......China‟s increasing integration with the world economy is met with much anticipation and much anxiety in the Southeast Asian region. In Indonesia, there is intense interest in Chinese foreign direct investment (FDI), not only among academics but also among policy makers, industrialists...... conducted in 2008 among Chinese invested enterprises supplemented with available official statistics and secondary data, the study finds that Chinese FDI in Indonesia is performed by mixed entities: some are owned by central government, some by regional government and some are private firms. In the case...... of joint ventures, their local partners are mostly local Chinese, except in the infrastructure, mining and energy sector where their local partners are Indonesian state-owned enterprises. Where the local developmental effects are concerned, a picture emerges where Chinese investments, at this early period...

  7. CRF-like diuretic hormone negatively affects both feeding and reproduction in the desert locust, Schistocerca gregaria.

    Directory of Open Access Journals (Sweden)

    Pieter Van Wielendaele

    Full Text Available Diuretic hormones (DH related to the vertebrate Corticotropin Releasing Factor (CRF have been identified in diverse insect species. In the migratory locust, Locusta migratoria, the CRF-like DH (CRF/DH is localized in the same neurosecretory cells as the Ovary Maturating Parsin (OMP, a neurohormone that stimulates oocyte growth, vitellogenesis and hemolymph ecdysteroid levels in adult female locusts. In this study, we investigated whether CRF-like DH can influence feeding and reproduction in the desert locust, Schistocerca gregaria. We identified two highly similar S. gregaria CRF-like DH precursor cDNAs, each of which also encodes an OMP isoform. Alignment with other insect CRF-like DH precursors shows relatively high conservation of the CRF/DH sequence while the precursor region corresponding to OMP is not well conserved. Quantitative real-time RT-PCR revealed that the precursor transcripts mainly occur in the central nervous system and their highest expression level was observed in the brain. Injection of locust CRF/DH caused a significantly reduced food intake, while RNAi knockdown stimulated food intake. Therefore, our data indicate that CRF-like DH induces satiety. Furthermore, injection of CRF/DH in adult females retarded oocyte growth and caused lower ecdysteroid titers in hemolymph and ovaries, while RNAi knockdown resulted in opposite effects. The observed effects of CRF/DH may be part of a wider repertoire of neurohormonal activities, constituting an integrating control system that affects food intake and excretion, as well as anabolic processes like oocyte growth and ecdysteroidogenesis, following a meal. Our discussion about the functional relationship between CRF/DH and OMP led to the hypothesis that OMP may possibly act as a monitoring peptide that can elicit negative feedback effects.

  8. Synthesis and binding affinity of an iodinated juvenile hormone

    Energy Technology Data Exchange (ETDEWEB)

    Prestwich, G.D.; Eng, W.S.; Robles, S.; Vogt, R.G.; Wisniewski, J.R.; Wawrzenczyk, C.

    1988-01-25

    The synthesis of the first iodinated juvenile hormone (JH) in enantiomerically enriched form is reported. This chiral compound, 12-iodo-JH I, has an iodine atom replacing a methyl group of the natural insect juvenile hormone, JH I, which is important in regulating morphogenesis and reproduction in the Lepidoptera. The unlabeled compound shows approximately 10% of the relative binding affinity for the larval hemolymph JH binding protein (JHBP) of Manduca sexta, which specifically binds natural /sup 3/H-10R,11S-JH I (labeled at 58 Ci/mmol) with a KD of 8 X 10(-8) M. It is also approximately one-tenth as biologically active as JH I in the black Manduca and epidermal commitment assays. The 12-hydroxy and 12-oxo compounds are poor competitors and are also biologically inactive. The radioiodinated (/sup 125/I)12-iodo-JH I can be prepared in low yield at greater than 2500 Ci/mmol by nucleophilic displacement using no-carrier-added /sup 125/I-labeled sodium iodide in acetone; however, synthesis using sodium iodide carrier to give the approximately 50 Ci/mmol radioiodinated ligand proceeds in higher radiochemical yield with fewer by-products and provides a radioligand which is more readily handled in binding assays. The KD of (/sup 125/I)12-iodo-JH I was determined for hemolymph JHBP of three insects: M. sexta, 795 nM; Galleria mellonella, 47 nM; Locusta migratoria, 77 nM. The selectivity of 12-iodo-JH I for the 32-kDa JHBP of M. sexta was demonstrated by direct autoradiography of a native polyacrylamide gel electrophoresis gel of larval hemolymph incubated with the radioiodinated ligand. Thus, the in vitro and in vivo activity of 12-iodo-JH I indicate that it can serve as an important new gamma-emitting probe in the search for JH receptor proteins in target tissues.

  9. Grip and detachment of locusts on inverted sandpaper substrates

    International Nuclear Information System (INIS)

    Han Longbao; Wang Zhouyi; Ji Aihong; Dai Zhendong

    2011-01-01

    Locusts (Locusta migratoria manilensis) are characterized by their strong flying and grasping ability. Research on the grasping mechanism and behaviour of locusts on sloping substrates plays an important role in elucidating the mechanics of hexapod locomotion. Data on the maximum angles of slope at which locusts can grasp stably (critical angles of detachment) were obtained from high-speed video recordings at 215 fps. The grasping forces were collected by using two sensors, in situations where all left legs were standing on one and the right legs on the other sensor plate. These data were used to illustrate the grasping ability of locusts on slopes with varying levels of roughness. The grasping morphologies of locusts' bodies and tarsi were observed, and the surface roughness as well as diameters of their claw tips was measured under a microscope to account for the grasping mechanism of these insects on the sloping substrate. The results showed that the claw tips and part of the pads were in contact with the inverted substrate when the mean particle diameter was in the range of 15.3-40.5 μm. The interaction between pads and substrates may improve the stability of contact, and claw tips may play a key role in keeping the attachment reliable. A model was developed to explain the significant effects of the relative size of claw tips and mean particle diameter on grasping ability as well as the observed increase in lateral force (2.09-4.05 times greater than the normal force during detachment) with increasing slope angle, which indicates that the lateral force may be extremely important in keeping the contact reliable. This research lays the groundwork for the probable design and development of biomimetic robotics.

  10. How Chinese learn mathematics perspectives from insiders

    CERN Document Server

    Ngai-Ying, Wong; Lianghuo, Fan; Shiqi, Li

    2004-01-01

    The book has been written by an international group of very active researchers and scholars who have a passion for the study of Chinese mathematics education. It aims to provide readers with a comprehensive and updated picture of the teaching and learning of mathematics involving Chinese students from various perspectives, including the ways in which Chinese students learn mathematics in classrooms, schools and homes, the influence of the cultural and social environment on Chinese students' mathematics learning, and the strengths and weaknesses of the ways in which Chinese learn mathematics. Furthermore, based on the relevant research findings, the book explores the implications for mathematics education and offers sound suggestions for reform and improvement. This book is a must for anyone who is interested in the teaching and learning of mathematics concerning Chinese learners.

  11. A classification of chinese culture

    OpenAIRE

    Fan, Y

    2000-01-01

    This paper presents a classification of Chinese Cultural Values (CCVs). Although there exist great differences between the Mainland China, Hong Kong and Taiwan, it is still possible to identify certain core cultural values that are shared by the Chinese people no matter where they live. Based on the original list by the Chinese Cultural Connection (1987), the paper creates a new list that contains 71 core values against 40 in the old. The implications and limitations of the classification are...

  12. Chinese herbal medicines for hyperthyroidism.

    Science.gov (United States)

    Zen, X X; Yuan, Y; Liu, Y; Wu, T X; Han, S

    2007-04-18

    Hyperthyroidism is a disease in which excessive amounts of thyroid hormones circulate in the blood. Patients, among other things suffer from tachycardia, warm moist skin and raised body temperature. The treatment of hyperthyroidism includes symptom relief and therapy with antithyroid medications, radioiodine and thyroidectomy. Medicinal herbs are used alone or in combination with antithyroid agents to treat hyperthyroidism in China and some other countries. To assess the effects of Chinese herbal medicines for treating hyperthyroidism. Studies were obtained from computerised searches of MEDLINE, EMBASE, The Cochrane Library, the Chinese Biomedical Database. Randomised controlled trials comparing the effects of Chinese herbal medicines alone with Chinese herbal medicines combined with antithyroid drugs, radioiodine or both. Three authors interviewed authors of all potentially relevant studies by telephone to verify randomisation procedures. One author entered data into a data extraction form and another author verified the results of this procedure. Thirteen relevant trials with 1770 participants were included. All of them were of low quality. Fifty-two studies still need to be assessed because the original authors could not be interviewed. None of these trials analysed mortality, health related quality of life, economic outcomes or compliance. Compared to antithyroid drugs alone the results showed that Chinese herbal medicines combined with antithyroid drugs may offer benefits in lowering relapse rates, reducing the incidence of adverse effects, relieving symptoms, improving thyroid antibody status and thyroid function. Two trials investigated Chinese herbal medicine versus radioiodine and reported improvements in anxiety, tachycardia and heat intolerance. However, thyroid function - with the exception of restored thyroid stimulating hormone (TSH) - was not significantly altered. The results suggest that traditional Chinese herbal medicines added to other routine

  13. The Outcomes of Chinese Visiting Scholars' Experiences at Canadian Universities: Implications for Faculty Development at Chinese Universities

    Science.gov (United States)

    Liu, Qin; Jiang, Yumei

    2015-01-01

    This article examines the outcomes of the overseas experiences of Chinese visiting scholars and the implications of visiting scholar programs for faculty development at Chinese universities. On the basis of semi-structured interviews with 17 returned Chinese visiting scholars who spent six to 12 months in a faculty of education at one of five…

  14. A Glimpse of Chinese-Malay Literature

    Directory of Open Access Journals (Sweden)

    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.  

  15. Chinese Counterspace Intentions

    Science.gov (United States)

    2008-12-01

    overly prideful country with “no ethical principles”151 seeking to “rule the world”152 while “spiritually polluting”153 China. The Chinese believe that...long term relationships through less direct means. The U.S. directness could also be seen as selfish and proud rather than as self-assertive, thereby...into a “ benign competition.”420 Lieutenant Colonel Troy L. Dixon described a U.S. approach to achieving increased cooperation with the Chinese.421

  16. Destination Attributes and Chinese Outbound Tourism to Europe

    OpenAIRE

    Andreu, Rosario; Claver-Cortés, Enrique; Quer, Diego

    2014-01-01

    China is one of the fastest growing outbound tourism markets. Europe is an attractive destination for Chinese tourists. However, Europe still accounts for a small percentage of Chinese outbound tourism. If European countries want to benefit from this market, they should pay attention to Chinese tourists’ preferences. This article contributes to the understanding of Chinese outbound tourism by analyzing those destination attributes that can influence the number of Chinese tourists received. Fr...

  17. Auspicious birth dates among Chinese in California.

    Science.gov (United States)

    Almond, Douglas; Chee, Christine Pal; Sviatschi, Maria Micaela; Zhong, Nan

    2015-07-01

    The number eight is considered lucky in Chinese culture, e.g. the Beijing Olympics began at 8:08 pm on 8/8/2008. Given the potential for discretion in selecting particular dates of labor induction or scheduled Cesarean section (C-section), we consider whether Chinese-American births in California occur disproportionately on the 8th, 18th, or 28th day of the month. We find 2.3% "too many" Chinese births on these auspicious birth dates, whereas Whites show no corresponding increase. The increase in Chinese births is driven by higher parity C-sections: the number of repeat C-sections is 6% "too high" on auspicious birth dates. Sons born to Chinese parents account for the entire increase; daughter deliveries do not seem to be timed to achieve "lucky" birth dates. We also find avoidance of repeat C-section deliveries on the 4th, 14th, and 24th of the month, considered unlucky in Chinese culture. Finally, we replicate earlier work finding that Friday the 13th delivery dates are avoided and document a particularly large decrease among Chinese. For Whites and Chinese in California, mothers with higher levels of education are particularly likely to avoid delivering on the 13th. Copyright © 2015 Elsevier B.V. All rights reserved.

  18. Chinese herbal formulas for treating hypertension in traditional Chinese medicine: perspective of modern science.

    Science.gov (United States)

    Xiong, Xingjiang; Yang, Xiaochen; Liu, Yongmei; Zhang, Yun; Wang, Pengqian; Wang, Jie

    2013-07-01

    Hypertension, which directly threatens quality of life, is a major contributor to cardiovascular and cerebrovascular events. Over the past two decades, domestic and foreign scholars have agreed upon various standards in the treatment of hypertension, and considerable progress has been made in the field of antihypertensive drugs. Oral antihypertensive drugs represent a milestone in hypertension therapy. However, the blood pressure standard for patients with hypertension is far from satisfactory. The study of Chinese herbal formulas for treating hypertension has received much research attention. These studies seek to integrate traditional and Western medicine in China. Currently, Chinese herbal formulas are known to have an outstanding advantage with regard to bodily regulation. Research shows that Chinese medicine has many protective mechanisms. This paper addresses the process of the antihypertensive mechanisms in Chinese herbal formulas for treating hypertension. These mechanisms are to be discussed in future research.

  19. Understanding Informal and Formal Mathematical Abilities in Mainland Chinese and Chinese-American Children.

    Science.gov (United States)

    Zhou, Zheng; Cheng, Christine; Mottram, Lisa; Rosenblum, Stacey

    Informal and formal mathematical abilities were studied in the preschool, kindergarten, and first grade children in Beijing, China and Chinese-American children in New York City. Test of Early Mathematical Abilities-2nd Edition (TEMA-2) was administered to the three groups of children (children from Beijing, Chinese-American from lower-class, and…

  20. Towards an Ancient Chinese-Inspired Theory of Music Education

    Science.gov (United States)

    Tan, Leonard

    2016-01-01

    In this philosophical paper, I propose a theory of music education inspired by ancient Chinese philosophy. In particular, I draw on five classical Chinese philosophical texts: the Analects (lunyu [Chinese characters omitted]), the Mencius (Mengzi [Chinese characters omitted]), the Zhuangzi ([Chinese characters omitted]), the Xunzi ([Chinese…

  1. [Standardization of names in prescriptions of traditional Chinese medicines].

    Science.gov (United States)

    Li, Chao-Feng; Zhang, Yu-Jun; Fan, Dong-He; Zhang, Meng-Jie; Bai, Xue; Yang, Wen-Hua; Qi, Shu-Ya; Zhang, Zhi-Jie; Xue, Chun-Miao; Mao, Liu-Ying; Cao, Jun-Ling

    2017-01-01

    Chinese medicine prescriptions are a type of medical documents written by doctors after they understand the patients' conditions for syndrome differentiation. Chinese medicine prescriptions are also the basis for pharmacy personnel to dispense medicines and guide patients to use drugs. It has the legal, technical and economic significances. Chinese medicine prescriptions contain such information of names, quantity and usage. Whether the names of drugs in Chinese medicine prescriptions are standardized or not is directly related to the safety and efficacy of the drugs. At present, nonstandard clinical prescriptions are frequently seen. With "Chinese medicine prescription", "names of drug in Chinese medicine prescription" and "standards of Chinese medicine prescription" as key words, the author searched CNKI, Wanfang and other databases, and consulted nearly 100 literatures, so as to summarize current names of drugs in traditional Chinese medicine prescription, analyze the reasons, and give suggestions, in the expectation of standardizing the names of drugs used in traditional Chinese medicine prescriptions. Copyright© by the Chinese Pharmaceutical Association.

  2. [Inheritance and innovation of traditional Chinese medicinal authentication].

    Science.gov (United States)

    Zhao, Zhong-zhen; Chen, Hu-biao; Xiao, Pei-gen; Guo, Ping; Liang, Zhi-tao; Hung, Fanny; Wong, Lai-lai; Brand, Eric; Liu, Jing

    2015-09-01

    Chinese medicinal authentication is fundamental for the standardization and globalization of Chinese medicine. The discipline of authentication addresses difficult issues that have remained unresolved for thousands of years, and is essential for preserving safety. Chinese medicinal authentication has both scientific and traditional cultural connotations; the use of scientific methods to elucidate traditional experience-based differentiation carries the legacy of Chinese medicine forward, and offers immediate practical significance and long-term scientific value. In this paper, a path of inheritance and innovation is explored through the scientific exposition of Chinese medicinal authentication, featuring a review of specialized publications, the establishment of a Chinese medicine specimen center and Chinese medicinal image databases, the expansion of authentication technologies, and the formation of a cultural project dedicated to the Compedium of Materia Medica.

  3. The Traditional Chinese Philosophies in Inter-cultural Leadership

    DEFF Research Database (Denmark)

    Lin, Li; Li, Peter Ping; Roelfsema, Hein

    2018-01-01

    cultural distance. To fill the gap in the literature concerning the leadership challenges for expatriate managers in an inter-cultural context, the purpose of this paper is to elucidate the leadership styles of Chinese expatriate managers from the perspectives of three traditional Chinese philosophies (i...... that the leadership style of Chinese expatriate managers is deeply rooted in the three traditional Chinese philosophies of Confucianism, Taoism, and Legalism, even in an inter-cultural context. Specifically, the study reveals two salient aspects of how Chinese expatriate managers frame and interact with a foreign...... managers also reported that their interactions with the Dutch culture are best described as a balance between partial conflict and partial complementarity (thus, a duality). In this sense, the leadership style of Chinese expatriate managers is influenced jointly by the three traditional Chinese...

  4. Associations between Chinese/Asian versus Western mass media influences and body image disturbances of young Chinese women.

    Science.gov (United States)

    Jackson, Todd; Jiang, Chengcheng; Chen, Hong

    2016-06-01

    In this study, we evaluated associations of experiences with mass media imported from Western nations such as the United States versus mass media from China and other Asian countries with eating and body image disturbances of young Chinese women. Participating women (N=456) completed self-report measures of disordered eating, specific sources of appearance dissatisfaction (fatness, facial features, stature), and Western versus Chinese/Asian mass media influences. The sample was significantly more likely to report perceived pressure from, comparisons with, and preferences for physical appearance depictions in Chinese/Asian mass media than Western media. Chinese/Asian media influences also combined for more unique variance in prediction models for all disturbances except stature concerns. While experiences with Western media were related to disturbances as well, the overall impact of Chinese/Asian media influences was more prominent. Copyright © 2016 Elsevier Ltd. All rights reserved.

  5. Burmese Attitude toward Chinese: Portrayal of the Chinese in Contemporary Cultural and Media Works

    Directory of Open Access Journals (Sweden)

    Min Zin

    2012-01-01

    Full Text Available This paper argues that since at least the mid 1980s, there has been an observable negative attitude among the people of Burma against the Chinese. Such sentiment is not just transient public opinion, but an attitude. The author measures it by studying contemporary cultural and media works as found in legally published expressions, so as to exclude any material rejected by the regime’s censors. The causes of such sentiment are various: massive Chinese migration and purchases of real estate (especially in Upper Burma, Chinese money that is inflating the cost of everything, and cultural “intrusion.” The sentiment extends to the military, as well: the article examines a dozen memoirs of former military generals and finds that Burma’s generals do not trust the Chinese, a legacy of China’s interference in Burma’s civil war until the 1980s. The public outcry over the Myitsone dam issue, however, was the most significant expression of such sentiment since 1969, when anti-Chinese riots broke out in Burma. The relaxation of media restrictions under the new government has allowed this expression to gather steam and spread throughout the country, especially in private weekly journals that are becoming more outspoken and daring in pushing the boundaries of the state’s restrictions.

  6. Chinese culture and dental behaviour: some observations from Wellington.

    Science.gov (United States)

    Zhang, W

    2009-03-01

    Chinese migrants bring their Chinese culture and Chinese beliefs to New Zealand. The acculturation process can be long and may affect their access to dental services. Analysis of recent research suggests a pattern whereby the greater the acculturation, the greater the use of dental services. Four aspects of Chinese culture are highlighted: wrong perception of the cause of caries as 'Qi'; intention to seek self-treatment; a preference for keeping teeth against dentists' advice; and complex attitudes towards New Zealand dentists. These issues require dentists to be culturally aware when dealing with Chinese patients. Because existing models fail to capture the complexities of Chinese culture, a dynamic model is proposed to help dental practitioners to understand Chinese migrants' dental behaviours. Chinese culture also has implications for researchers who want to carry out research with the Chinese community.

  7. Oscar Montelius and Chinese Archaeology

    Directory of Open Access Journals (Sweden)

    Xingcan Chen

    2014-05-01

    Full Text Available This paper demonstrates that Oscar Montelius (1843–1921, the world-famous Swedish archaeologist, had a key role in the development of modern scientific Chinese archaeology and the discovery of China’s prehistory. We know that one of his major works, Die Methode, the first volume of his Älteren kulturperioden im Orient und in Europa, translated into Chinese in the 1930s, had considerable influence on generations of Chinese archaeologists and art historians. What has previously remained unknown, is that Montelius personally promoted the research undertaken in China by Johan Gunnar Andersson (1874–1960, whose discoveries of Neolithic cultures in the 1920s constituted the breakthrough and starting point for the development of prehistoric archaeology in China. In this paper, we reproduce, translate and discuss a long forgotten memorandum written by Montelius in 1920 in support of Andersson’s research. In this Montelius indicated his belief in the potential of prehistoric Chinese archaeology as well as his predictions regarding the discoveries about to be made. It is therefore an important document for the study of the history of Chinese archaeology as a whole.

  8. Chinese culture approached through touch

    DEFF Research Database (Denmark)

    Wang, Li; Champion, Erik

    2012-01-01

    Can recent technology help bridge cultures through playful interaction appropriate to traditional tacit means of acquiring knowledge? In order to help answer this question, we designed four Adobe Flash-based based game prototypes and evaluated them via a touch-screen PC. The goal was to offer non......, fun, and cultural authenticity. While this form of tangible computing proved engaging, it raises technical issues of how to convey appropriately the interactive elements without the help of the evaluator, and how to evaluate user satisfaction. We also briefly discuss more embodied and spatial......Chinese participants a playful way of experiencing aspects of traditional Chinese culture. The four single-player games were based on the four arts of China (music, calligraphy, painting and the game of Go!). In the evaluation we asked non-Chinese and the Chinese participants to evaluate the games in terms of learning...

  9. Greenland and Chinese outbound investments

    DEFF Research Database (Denmark)

    Mouyal, Lone Wandahl; Mortensen, Bent Ole Gram; Su, Jingjing

    2017-01-01

    -Government seeks to develop new business sectors and to attract foreign investment, including investments from China, to develop especially its mineral resources. China now is the second largest economy in the world and the outbound investments by Chinese companies presents unprecedented opportunities for both...... Chinese companies and their global partners. However, Chinese outbound investment faces many hurdles both at home and outside. This article analyzes some of the main aspects in relation to regulatory hurdles, political obstacles as well as environmental, labor and financial challenges primarily focusing...... on investments in the mining industry....

  10. Topic prominence in Chinese EFL learners’ interlanguage

    Directory of Open Access Journals (Sweden)

    Shaopeng Li

    2014-01-01

    Full Text Available The present study aims to investigate the general characteristics of topicprominent typological interlanguage development of Chinese learners of English in terms of acquiring subject-prominent English structures from a discourse perspective. Topic structures mainly appear in Chinese discourse in the form of topic chains (Wang, 2002; 2004. The research target are the topic chain, which is the main topic-prominent structure in Chinese discourse, and zero anaphora, which is the most common topic anaphora in the topic chain. Two important findings emerged from the present study. First, the characteristics of Chinese topic chains are transferrable to the interlanguage of Chinese EFL learners, thus resulting in overgeneralization of the zero anaphora. Second, the interlanguage discourse of Chinese EFL learners reflects a change of the second language acquisition process from topic-prominence to subject-prominence, thus lending support to the discourse transfer hypothesis.

  11. Whither Chinese involvement in the Canadian oil industry

    International Nuclear Information System (INIS)

    Schulz, B.

    2006-01-01

    Chinese oil companies have become increasingly focused on securing Canadian oil. However, most of the oil sands leases with good geological and economic prospects are owned by Canadian or Canadian subsidiary companies that have proven unwilling to sell future revenue and reserves bases to the Chinese. The opportunity for a trade of Canadian oil assets for improved Chinese market entry has been limited to Husky, which has existing Chinese connections, as well as to global companies such as Exxon, Shell and BP. In May 2005, the Chinese company Sinopec completed a $105 million deal with Calgary-based Synenco and formed a joint venture for oil sands production and an upgrader. Chinese interests are also involved in the Calgary-based Value Creation Group of Companies as well as in BA Energy. Enbridge has recently invested $25 million in the Heartland upgrader project, presumably with the aim of building pipelines to move new products to Asia. The most significant problem for Canadian oil sands companies and the greatest opportunity for Chinese companies involves the utilization of trained Chinese workers for the $100 billion in oil sands construction planned for the next decade. Significant immigration barriers exist for Chinese workers in Canada, and there is a legitimate concern that Chinese workers may want to stay in Canada. It was concluded that while there may be mutual opportunities for collaboration between Chinese and Canadian energy companies, the Alberta government currently faces challenges in work shortages, immigration, and pressures from unions and environmental lobbyists. 1 fig

  12. Whither Chinese involvement in the Canadian oil industry

    Energy Technology Data Exchange (ETDEWEB)

    Schulz, B. [Calgary Univ., AB (Canada). Haskayne School of Business

    2006-09-15

    Chinese oil companies have become increasingly focused on securing Canadian oil. However, most of the oil sands leases with good geological and economic prospects are owned by Canadian or Canadian subsidiary companies that have proven unwilling to sell future revenue and reserves bases to the Chinese. The opportunity for a trade of Canadian oil assets for improved Chinese market entry has been limited to Husky, which has existing Chinese connections, as well as to global companies such as Exxon, Shell and BP. In May 2005, the Chinese company Sinopec completed a $105 million deal with Calgary-based Synenco and formed a joint venture for oil sands production and an upgrader. Chinese interests are also involved in the Calgary-based Value Creation Group of Companies as well as in BA Energy. Enbridge has recently invested $25 million in the Heartland upgrader project, presumably with the aim of building pipelines to move new products to Asia. The most significant problem for Canadian oil sands companies and the greatest opportunity for Chinese companies involves the utilization of trained Chinese workers for the $100 billion in oil sands construction planned for the next decade. Significant immigration barriers exist for Chinese workers in Canada, and there is a legitimate concern that Chinese workers may want to stay in Canada. It was concluded that while there may be mutual opportunities for collaboration between Chinese and Canadian energy companies, the Alberta government currently faces challenges in work shortages, immigration, and pressures from unions and environmental lobbyists. 1 fig.

  13. A Brief Introduction to Chinese Biological Biological

    Institute of Scientific and Technical Information of China (English)

    2005-01-01

    Chinese Biological Abstracts sponsored by the Library, the Shanghai Institutes for Biological Sciences, the Biological Documentation and Information Network, all of the Chinese Academy of Sciences, commenced publication in 1987 and was initiated to provide access to the Chinese information in the field of biology.

  14. A Brief Introduction to Chinese Biological Abstracts

    Institute of Scientific and Technical Information of China (English)

    2005-01-01

    Chinese Biological Abstracts sponsored by the Library, the Shanghai Institutes for Biological Sciences, the Biological Documentation and Information Network, all of the Chinese Academy of Sciences, commenced publication in 1987 and was initiated to provide access to the Chinese information in the field of biology.

  15. Application and Characteristics of Chinese Herbal Medicine Containing Schisandra

    Science.gov (United States)

    Zhao, Hui; Mao, Mingsan

    2018-01-01

    Schisandra is the dried and ripe fruit of Chinese magnoliavine, which has the functions of protecting the liver and gallbladder, lowering blood sugar, antibacterial and antiaging. Schisandra contains biological activity is very high. As a commonly used blind Chinese herbal medicine, Schisandra often appear in the treatment of vertigo, palpitations, insomnia in the proprietary Chinese medicine, play a nourishing liver and kidney, nourishing the nerves and so on. Chinese Pharmacopoeia contains a total of 102 kinds of Chinese medicine containing Schisandra, according to the dosage form will contain Schisandra proprietary Chinese medicine is divided into pills, tablets, granules and other 8 categories, according to the compatibility of Schisandra application, will contain Schisandra proprietary Chinese medicine functional Class 9. In this paper, the main clinical application of proprietary Chinese medicines containing Schisandra chinensis was analyzed by analyzing the classification and functional treatment of Chinese medicinal constituents containing Schisandra in pharmacopoeia, and then providing the basis for the analysis of Schisandra in proprietary Chinese medicine and The study is conducted to give guidance.

  16. A Comparison of Child-Rearing Practices among Chinese, Immigrant-Chinese and Caucasian-American Parents.

    Science.gov (United States)

    Lin, Chin-Yau Cindy; Fu, Victoria R.

    Differences and similarities in child rearing practices among Chinese, immigrant Chinese, and Caucasian American parents were investigated. Subjects were mothers and fathers of 138 kindergarteners and first and second graders in Taiwan and the U.S. The child rearing variables of parental control, encouragement of independence, expression of…

  17. Exploring Mobile Technologies for Learning Chinese

    Directory of Open Access Journals (Sweden)

    Jing Wang

    2012-08-01

    Full Text Available The present study aimed to reveal how learners of Chinese as a foreign language use mobile technology to study Chinese outside the classroom. Researchers used sociocultural perspectives to frame the study and grounded theory to analyze data. Eleven English-speaking students who had learned Chinese for different years at a midwestern university participated in the study. They answered 23 major questions by submitting journal entries and participating in an interview. Compared with computer assisted language learning, mobile devices bring changes to tutorial functions, social computing, and gaming. Participants heavily explored tutorial functions, used mobile devices differently from computers for social computing, and showed interest in gaming. Although participants were enthusiastic about using mobile devices to learn Chinese, the number of applications they used and the variety of activities they engaged in were limited. Findings suggest that the effective incorporation of mobile devices to learn Chinese depends on collaboration and scaffolding

  18. The chinese health care system

    DEFF Research Database (Denmark)

    Hougaard, Jens Leth; Østerdal, Lars Peter Raahave; Yu, Yi

    2011-01-01

    We describe the structure and present situation of the Chinese healthcare system and discuss its primary problems and challenges. We discuss problems with inefficient burden sharing, adverse provider incentives and huge inequities, and seek explanations in the structural features of the Chinese...

  19. Photoacoustic Spectroscopy Analysis of Traditional Chinese Medicine

    Science.gov (United States)

    Chen, Lu; Zhao, Bin-xing; Xiao, Hong-tao; Tong, Rong-sheng; Gao, Chun-ming

    2013-09-01

    Chinese medicine is a historic cultural legacy of China. It has made a significant contribution to medicine and healthcare for generations. The development of Chinese herbal medicine analysis is emphasized by the Chinese pharmaceutical industry. This study has carried out the experimental analysis of ten kinds of Chinese herbal powder including Fritillaria powder, etc., based on the photoacoustic spectroscopy (PAS) method. First, a photoacoustic spectroscopy system was designed and constructed, especially a highly sensitive solid photoacoustic cell was established. Second, the experimental setup was verified through the characteristic emission spectrum of the light source, obtained by using carbon as a sample in the photoacoustic cell. Finally, as the photoacoustic spectroscopy analysis of Fritillaria, etc., was completed, the specificity of the Chinese herb medicine analysis was verified. This study shows that the PAS can provide a valid, highly sensitive analytical method for the specificity of Chinese herb medicine without preparing and damaging samples.

  20. Chinese dietary composition and element ingestion

    International Nuclear Information System (INIS)

    Zhu Hongda

    1990-01-01

    Based on the dietary composition and results of some nutrients obtained from the second Nationwide Nutrition Survey in 1982, as well as recently published element contents in various Chinese food, the resultant dietary intake of 19 kinds of elements and 17 radionuclides for Chinese public (mainly for male adults) were estimated. This estimation might be used as basis for development of Chinese Reference Man and estimation of the public background exposure

  1. Tablas de contingencia incompletas y modelos de cuasi independencia aplicados a las corrientes migratorias en Cuba (Incomplete contingency tables and quasi-independence models applied to migration in Cuba

    Directory of Open Access Journals (Sweden)

    Cristina López-Calleja Hiort-Lorenzen

    2011-07-01

    Full Text Available El objetivo que se intenta lograr en este trabajo es hacer un análisis exploratorio de las migraciones internas desde el medio rural en Cuba. Hemos construido tablas de movimientos migratorios a partir de la Encuesta Nacional de Migraciones Internas (ENMI para analizar la dinámica de las migraciones internas. El análisis se hace por medio de modelos lineales logarítmicos de cuasi independencia. Utilizamos este modelo, excluyendo la diagonal principal de la matriz de las corrientes migratorias, que contiene la mayor parte de la población, los no migrantes, para que el ajuste refleje los factores que caracterizan a la migración. La matriz tiene la información del lugar de residencia del migrante al nacer y del lugar de residencia en el momento de la Encuesta, con cinco categorías diferenciadas, y cuatro covariables. Como un resultado se obtuvo que la tendencia del movimiento migratorio es gradual, desde los asentamientos rurales hacia los lugares de mayor jerarquía económico-administrativa, lo cual ratifica lo obtenido mediante tablas cruzadas en trabajos basados en la ENMI. Los hombres migran menos que las mujeres, con excepción de la migración entre asentamientos rurales, donde es similar para los dos sexos. Migran mas los jóvenes y migran más las personas con vínculo laboral y las de mayor calificación, en especial las mujeres calificadas.

  2. Critical Reflections on »Chinese Capitalism« as Paradigm

    Directory of Open Access Journals (Sweden)

    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.

  3. Building a bridge for integrating Chinese medicine into conventional healthcare: observations drawn from the development of the Chinese quality of life instrument.

    Science.gov (United States)

    Zhao, Li; Chan, Kelvin

    2005-01-01

    This paper describes the methods and theories of patient-reported outcomes, in particular to the health-related quality of life recently applied in Chinese medicine research. It begins with an investigation of the reasons for a patient-reported outcomes measure for Chinese medicine and the development of a new health-related quality of life instrument based on Chinese culture and Chinese medicine. Discussions on the importance and application of patient-reported outcomes as well as the relationship between quality of life and Chinese medicine are at the focus of this paper. Through a description of the Chinese Quality of Life Instrument and its development, the present work demonstrates an evidence-based approach using patient-reported outcomes or health-related quality of life measures to evaluate treatment efficacy of Chinese medicine, and thereby build a bridge for the integration of Chinese medicine into mainstream health care.

  4. Chinese Geography through Chinese Cuisine

    Science.gov (United States)

    Lipman, Jonathan

    2010-01-01

    China has the world's largest population, now over 1.3 billion, but its land area (much of it high mountains or desert) is about the same as that of the United States, which has less than one-fourth as many people. So Chinese farmers have learned to use every inch of their fertile land intensively. Pressure on the land has required extremely…

  5. Prognostic value of Chinese race in nasopharyngeal cancer

    International Nuclear Information System (INIS)

    Su, Catherine K.; Wang, C.C.

    2002-01-01

    Purpose: Nasopharyngeal carcinoma is rare in the United States and common in southern China. Evaluating American patients treated using a uniform technique and staged with CT scanning, we determined whether Chinese and non-Chinese patients differ in presentation and outcome. Methods and Materials: Between 1979 and 1996, 172 patients treated at Massachusetts General Hospital received primary radiotherapy with curative intent for nasopharyngeal carcinoma. Forty-one patients (24%) were of Chinese descent, and 41% of cancers were classified as having lymphoepithelioma histologic features. Most patients received twice-daily radiotherapy and a brachytherapy boost, receiving a median dose of 72 Gy to the nasopharynx. Results: At the initial presentation, the Chinese patients were significantly younger, less likely to smoke, more likely to have Stage IV disease, and more likely to have cancer with lymphoepithelioma histologic features. After controlling for stage, age, histologic type, and treatment variables, Chinese patients were significantly more likely to develop distant metastases (p<0.05). Although Chinese race does not predict for local control or overall survival, a younger age, continued tobacco use, total radiation dose, and lymphoepithelioma histologic features do. Conclusion: In a large retrospective analysis of nasopharyngeal carcinoma, Chinese and non-Chinese patients differed significantly in presentation--age, stage, and histologic features--and outcome. We suggest as an explanation differences in intrinsic tumor biology rather than differences in treatment techniques or staging systems. Additional trials in endemic countries are needed to confirm the optimal treatment of Chinese and Chinese-American patients

  6. [A accurate identification method for Chinese materia medica--systematic identification of Chinese materia medica].

    Science.gov (United States)

    Wang, Xue-Yong; Liao, Cai-Li; Liu, Si-Qi; Liu, Chun-Sheng; Shao, Ai-Juan; Huang, Lu-Qi

    2013-05-01

    This paper put forward a more accurate identification method for identification of Chinese materia medica (CMM), the systematic identification of Chinese materia medica (SICMM) , which might solve difficulties in CMM identification used the ordinary traditional ways. Concepts, mechanisms and methods of SICMM were systematically introduced and possibility was proved by experiments. The establishment of SICMM will solve problems in identification of Chinese materia medica not only in phenotypic characters like the mnorphous, microstructure, chemical constituents, but also further discovery evolution and classification of species, subspecies and population in medical plants. The establishment of SICMM will improve the development of identification of CMM and create a more extensive study space.

  7. Chinese Islam: A Complete Concert

    Directory of Open Access Journals (Sweden)

    Zvi Ben-Dor Benite

    2017-06-01

    Full Text Available Matthew S. Erie, China and Islam: The Prophet, the Party, and Law. Cambridge University Press, 2016. 472 pp. $140 (cloth/e-book. Jonathan Lipman, ed., Islamic Thought in China: Sino-Muslim Intellectual Evolution from the 17th to the 20th Century. Edinburgh University Press, 2016. 288 pp. £70 (cloth; e-book. Roberta Tontini, Muslim Sanzijing: Shifts and Continuities in the Definition of Islam in China. Brill, 2016. 238 pp. $125 (cloth. Why study a Chinese “minority” and its history? The task of scholars of Chinese Islam since the 1990s has been twofold: on the one hand, we have wanted to study Islam in China in its Chinese social and cultural context, as opposed to imagining it as a single separate entity, and to show that its history is relevant and meaningful for Chinese history in general. One could almost say that this goal was achieved a while ago. The next task has been to make the study of Chinese Islam and its history meaningful and useful for the greater community of scholars of Islam in general. It seems to me that with the books reviewed here, and with others in the making, we are getting close to reaching this target. In 1910, Marshall Broomhall’s Islam in China declared that Chinese Islam was a “neglected problem.” These books show that it is no longer neglected, and no longer a “problem”; rather, it is an exciting topic. Indeed, a complete, even if not harmonious, concert.

  8. Chinese Number Words, Culture, and Mathematics Learning

    Science.gov (United States)

    Ng, Sharon Sui Ngan; Rao, Nirmala

    2010-01-01

    This review evaluates the role of language--specifically, the Chinese-based system of number words and the simplicity of Chinese mathematical terms--in explaining the relatively superior performance of Chinese and other East Asian students in cross-national studies of mathematics achievement. Relevant research is critically reviewed focusing on…

  9. Mechanical removal of Chinese privet

    Science.gov (United States)

    John Klepac; Robert B. Rummer; James L. Hanula; Scott Horn

    2007-01-01

    Chinese privet (Ligustrum sinense Lour.), a highly invasive nonnative plant, is prevalent in the Southern United States. Chinese privet infestations can hinder regeneration of desirable species, reduce stand productivity, and have other undesirable consequences. A combined mechanical (mulching) and chemical (triclopyr) treatment was applied to...

  10. Criminaliteit en traditionele Chinese medicijnen

    NARCIS (Netherlands)

    van Uhm, Daan

    2014-01-01

    Traditional Chinese medicine (TCM) is deeply rooted in the Chinese culture. Although thousands of animal and plant species are used for medicines legally, some medications contain more sinister elements; illegal animal or plant ingredients of protected species. What is the origin of this demand for

  11. Holistic Processing of Chinese Characters

    Directory of Open Access Journals (Sweden)

    Alan Chun-Nang Wong

    2011-05-01

    Full Text Available Enhanced holistic processing (obligatory attention to all parts of an object has been associated with different types of perceptual expertise involving faces, cars, fingerprints, musical notes, English words, etc. Curiously Chinese characters are regarded as an exception, as indicated by the lack of holistic processing found for experts (Hsiao and Cottrell, 2009. The ceiling performance of experts, however, may have caused this null effect. We revisit this issue by adopting the often-used face-composite sequential-matching task to two-part Chinese characters. Participants matched the target halves (left or right of two characters while ignoring the irrelevant halves. Both Chinese readers (experts and non-Chinese readers (novices showed holistic processing. Follow-up experiments suggested different origins of the effects for the two groups. For experts, holistic processing was sensitive to the amount of experience with the characters, as it was larger for words than non-words (formed by swapping the two parts of a valid character. Novices, however, showed similar degree of holistic processing to words and non-words, suggesting that their effects were more related to their inefficient decomposition of a complex, character-like pattern into parts. Overall these findings suggest that holistic processing may be a marker of expertise with Chinese characters, contrary to previous claims.

  12. Chinese students' great expectations

    DEFF Research Database (Denmark)

    Thøgersen, Stig

    2013-01-01

    The article focuses on Chinese students' hopes and expectations before leaving to study abroad. The national political environment for their decision to go abroad is shaped by an official narrative of China's transition to a more creative and innovative economy. Students draw on this narrative to...... system, they think of themselves as having a role in the transformation of Chinese attitudes to education and parent-child relations....

  13. L2 Chinese: Grammatical Development and Processing

    Science.gov (United States)

    Mai, Ziyin

    2016-01-01

    Two recent books (Jiang, 2014, "Advances in Chinese as a second language"; Wang, 2013, "Grammatical development of Chinese among non-native speakers") provide new resources for exploring the role of processing in acquiring Chinese as a second language (L2). This review article summarizes, assesses and compares some of the…

  14. Educating Teachers of "Chinese as a Local/Global Language": Teaching "Chinese with Australian Characteristics"

    Science.gov (United States)

    Singh, Michael; Han, Jinghe

    2014-01-01

    How can the education of teacher-researchers from China be framed in ways so that they might make Chinese learnable for primary and secondary school learners for whom English is their everyday language of instruction and communication. The concept "making Chinese learnable" and the characters of the language learners are explained in the…

  15. Reading Comprehension Difficulties in Chinese-English Bilingual Children.

    Science.gov (United States)

    Tong, Xiuhong; McBride, Catherine; Shu, Hua; Ho, Connie Suk-Han

    2018-02-01

    The co-occurrence of reading comprehension difficulties for first language (L1) Chinese and second language (L2) English and associated longitudinal cognitive-linguistic correlates in each language were investigated. Sixteen poor comprehenders in English and 16 poor comprehenders in Chinese, 18 poor readers in both, and 18 children with normal performance in both were identified at age 10. The prevalence rate for being poor in both was 52.94%, suggesting that approximately half of children who are at risk for Chinese reading comprehension difficulty are also at risk for English reading comprehension difficulty. Chinese word reading, phonological, and morphological awareness were longitudinal correlates of poor comprehension in Chinese. English word reading and vocabulary were longitudinal correlates of poor comprehension in English. Chinese phonological awareness was an additional correlate of poor comprehension in English. Moreover, poor comprehenders in both Chinese and English showed slower rapid automatized naming scores than the other groups. Findings highlight some factors that might be critical for reading comprehension in L1 Chinese and L2 English; fluency is likely to be a critical part of reading comprehension across languages. Copyright © 2017 John Wiley & Sons, Ltd. Copyright © 2017 John Wiley & Sons, Ltd.

  16. Internationalization of Chinese Higher Education

    Science.gov (United States)

    Chen, Linhan; Huang, Danyan

    2013-01-01

    This paper probes into the development of internationalization of higher education in China from ancient times to modern times, including the emergence of international connections in Chinese higher education and the subsequent development of such connections, the further development of internationalization of Chinese higher education, and the…

  17. Chinese Companies in the Netherlands

    NARCIS (Netherlands)

    Hong, T.M.; Pieke, F.N.; Stam, T.

    2017-01-01

    The rapid growth of Chinese investment in the Netherlands has been cause for both excitement and anxiety. Many of the companies and other investors are still unknown and the background and objectives of their investment often remain unclear. This research takes a close look at fourteen Chinese

  18. Transnational Learning and Chinese Sayings

    Science.gov (United States)

    Liu, Haedy

    2017-01-01

    Chinese sayings within the context of transnational education have not been extensively explored within higher education. In this qualitative study, which utilized semi-structured interviews, data were collected from 24 participants to explore their transnational study experience. Chinese sayings, framed within a rich Confucian history, provide a…

  19. Bilingual/Multilingual Learners' Willingness to Communicate in and Anxiety on Speaking Chinese and Their Associations with Self-Rated Proficiency in Chinese

    Science.gov (United States)

    Liu, Meihua

    2018-01-01

    The present research explored bilingual/multilingual students' willingness to communicate in Chinese (WTCC) and foreign language anxiety (FLA) when speaking Chinese and their associations with self-rated proficiency in Chinese in a university in Beijing. The study recruited 167 bilingual and multilingual learners of Chinese to fill in a battery of…

  20. THE INFLUENCE OF CHINESE CORE CULTURAL VALUES ON THE COMMUNICATION BEHAVIOUR OF OVERSEAS CHINESE STUDENTS LEARNING ENGLISH

    OpenAIRE

    ABDUSALAM ABUBAKER

    2008-01-01

    This study is based on three dimensions of Hofstede’s framework, which are power distance, masculinity versus femininity, and uncertainty avoidance. Hofstede (1980) considers the Chinese culture to be characterized by high power distance, medium masculinity and weak uncertainty avoidance. For this reason, this study explores the impact of Chinese core cultural values on the communication behaviour of Chinese students learning English. A questionnaire was used as a technique to collect data ab...

  1. CHANT (CHinese ANcient Texts): a comprehensive database of all ancient Chinese texts up to 600 AD

    OpenAIRE

    Ho, Che Wah

    2006-01-01

    The CHinese ANcient Texts (CHANT) database is a long-term project which began in 1988 to build up a comprehensive database of all ancient Chinese texts up to the sixth century AD. The project is near completion and the entire database, which includes both traditional and excavated materials, will be released on the CHANT Web site (www.chant.org) in mid-2002. With more than a decade of experience in establishing an electronic Chinese literary database, we have gained much insight useful to the...

  2. The Translation of Chinese Dish Names

    Institute of Scientific and Technical Information of China (English)

    龚佳文

    2015-01-01

    The traditional food of a nation reflects its historical and cultural characteristics This thesis begins with an introduction to the translation situation of Chinese dish names and its existing problem nowadays, and proceeds to the translation principles and tactics for English translation of the names of Chinese dishes, based on Eugene A. Nida’ s Functional Equivalence, with an aim to improve translation efficiency and promote cross-cultural communication, and promoting Chinese food culture throughout the globe.

  3. Understanding “Tiger Parenting” Through the Perceptions of Chinese Immigrant Mothers: Can Chinese and U.S. Parenting Coexist?

    Science.gov (United States)

    Cheah, Charissa S. L.; Leung, Christy Y. Y.; Zhou, Nan

    2013-01-01

    How Chinese immigrant mothers perceive “Chinese” and “U.S.” parenting and changes in their parenting postmigration remains unclear, despite recent interest in Chinese parenting particularly in response to A. Chua's (2011) controversial book on “Tiger Mothers”. The present study addressed this issue by examining the parenting beliefs and practices of Chinese immigrant mothers through qualitative interviews. Participants included 50 first-generation Chinese immigrant mothers (mean age = 38.39 years; SD = 5.19) with a 3- to 6-year-old child. Mothers had been in the U.S. for an average of 10.20 years and were interviewed regarding their perceptions of the contrasts between typical Chinese and U.S. parenting, the strengths of Chinese and U.S. parenting, and what changes (if any) occurred in their own parenting after they migrated to the U.S. Mothers identified key differences between the parenting in the 2 cultures across 4 themes. Importantly, mothers endorsed different aspects of parenting from both cultures and attempted to achieve a balance between supporting their child's development of autonomy and individuality versus maintaining a sense of relatedness and familism in their parenting, contrary to Chua's (2011) portrayal of rigid “Chinese parenting.” With regard to their parenting acculturation, mothers discussed having to be flexible across different areas of their parenting in order to accommodate the cultural values of the larger societal context and promote their child's development in the U.S. These complex dynamics highlighted the challenges that Chinese immigrant mothers face as they adapt and adjust to the new cultural context, and how their parenting beliefs and practices acculturate. PMID:23914284

  4. Partitioning of TRU elements from Chinese HLLW

    International Nuclear Information System (INIS)

    Song Chongli; Zhu Yongjun

    1994-04-01

    The partitioning of TRU elements from the Chinese HLLW is feasible. The required D.F. values for producing a waste suitable for land disposal are given. The TRPO process developed in China could be used for this purpose. The research and development of the TRPO process is summarized and the general flowsheet is given. The Chinese HLLW has very high salt concentration. It causes the formation of third phase when contacted with TRPO extractant. The third phase would disappear by diluting the Chinese HLLW to 2∼3 times before extraction. The preliminary experiment shows very attractive results. The separation of Sr and Cs from the Chinese HLLW is also possible. The process is being studied. The partitioning of TRU elements and long lived ratio-nuclides from the Chinese HLLW provides an alternative method for its disposal. The partitioning of the Chinese HLLW could greatly reduce the waste volume, that is needed to be vitrified and to be disposed in to the deep repository, and then would drastically save the overall waste disposal cost

  5. Negotiating biomedical and traditional Chinese medicine treatments among elderly Chinese Singaporean women.

    Science.gov (United States)

    Chang, Leanne; Basnyat, Iccha

    2015-02-01

    In this article we examine how elderly Chinese Singaporean women navigated between biomedicine and traditional Chinese medicine in their practices of maintaining well-being. We interviewed 36 elderly women to understand their negotiation of medical choices in the interplay of structure, culture, and personal agency. Our findings show that participants made situational decisions under structural and cultural influences, such as family members' changing expectations and interpretations of medical practices, institutional preferences for biomedicine, and the patients' negotiating position between biomedicine and traditional Chinese medicine. Participants demonstrated their capacity to enact agency through their examination of the effects and side effects of each medical system and through their integrative use of different medical treatments, depending on the purpose. Through our findings, we unveil contextual meanings of health among elderly women and the unique coexistence of traditional and modern medical practices within the context of Singapore. © The Author(s) 2014.

  6. [Advancements of computer chemistry in separation of Chinese medicine].

    Science.gov (United States)

    Li, Lingjuan; Hong, Hong; Xu, Xuesong; Guo, Liwei

    2011-12-01

    Separating technique of Chinese medicine is not only a key technique in the field of Chinese medicine' s research and development, but also a significant step in the modernization of Chinese medicinal preparation. Computer chemistry can build model and look for the regulations from Chinese medicine system which is full of complicated data. This paper analyzed the applicability, key technology, basic mode and common algorithm of computer chemistry applied in the separation of Chinese medicine, introduced the mathematic mode and the setting methods of Extraction kinetics, investigated several problems which based on traditional Chinese medicine membrane procession, and forecasted the application prospect.

  7. El comportamiento residencial de los mayores. Análisis biográfico de la movilidad en la vejez.

    Directory of Open Access Journals (Sweden)

    DOLORES PUGA

    2004-01-01

    Full Text Available En las actuales sociedades europeas envejecidas, los comportamientos residenciales de las personas de edad están adquiriendo una importancia creciente. En este artículo se exploran las relaciones causales entre la biografía migratoria previa y las pautas residenciales adoptadas tras los 55 años, usando Event History Analysis. Los resultados demuestran que el lugar de nacimiento marca la trayectoria migratoria posterior de los individuos, llegando a afectar incluso al comportamiento residencial en la vejez. La existencia de migraciones previas, el hábitat de residencia, así como la duración del período sedentario, ejercen también una importante influencia sobre la decisión de movilidad en la vejez. Finalmente, se demuestra que la reducción de la movilidad entre las generaciones de mayores más recientes es un efecto de su biografía migratoria previa. Las trayectorias migratorias protagonizadas por los individuos a lo largo de su vida, joven y adulta, se revelan más decisivas respecto a los comportamientos residenciales en la vejez que las circunstancias coyunturales. Por ello, posibles cambios en las biografías migratorias de las generaciones más jóvenes podrían traducirse en cambios en los niveles de movilidad en la vejez, independientemente de las circunstancias coyunturales. A este respecto se pueden observar diferencias por género, mostrándose las mujeres más vulnerables frente a las circunstancias históricas que los hombres.

  8. Zhou Enlai and Chinese Grand Strategy

    National Research Council Canada - National Science Library

    Latham, Richard J

    1990-01-01

    ...." Contemporary Chinese writers actually write very little about modern Chinese strategy. When they do investigate the subject, they tend to begin with the late Qing dynasty and focus on events before 1949...

  9. Los migrantes de la laguna: un estudio etnográfico sobre la construcción y configuración de los flujos migratorios de la comunidad Kichwa en Sesquilé

    OpenAIRE

    Vargas Herreño, Andrés Felipe

    2016-01-01

    Esta tesis de grado se intereza por observar y análizar las red migratoria de los Kichwas de Sesquilé, especificamente en los procesos que permitieron la construcción y consolidación de las redes migratorias, las cuales se encienden o se apagan, a partir de las configuraciones políticas, religiosas, culturales y económicas que la comunidad ha experimentado.

  10. Couple Relationship Standards and Migration: Comparing Hong Kong Chinese with Australian Chinese.

    Science.gov (United States)

    Halford, W Kim; Leung, Patrick; Hung-Cheung, Chan; Chau-Wan, Lau; Hiew, Danika; van de Vijver, Fons J R

    2017-12-14

    Rates of international migration are increasing, which raises the question of how migration might influence couple relationship standards and impact on the standards of migrants forming intercultural relationships. We compared relationship standards in n = 286 Chinese living in Hong Kong, China, with standards in n = 401 Chinese migrants to a Western country (Australia) by administering the Chinese-Western Intercultural Couple Standards Scale (CWICSS). We also compared these two groups to n = 312 Westerners living in Australia. We first tested the structural invariance of the CWICSS across the three samples with a multigroup confirmatory factor analysis. There was marginal but acceptable fit of a model of two positively correlated latent factors: Couple Bond (with four indicators, such as demonstration of love and caring) and Family Responsibility (also with four indicators, such as extended family relations and preserving face). Within the limitations of the study, results suggest migration is associated predominantly with differences in women's, but not men's, relationship standards. Migrant Chinese women show alignment of Couple Bond standards with Western standards, and divergence of Family Responsibility standards from Western standards. Discussion focused on how migration and intercultural relationship experiences might differentially influence various domains of relationship standards, gender differences in migration effects on standards, and the implications for working with culturally diverse couples. © 2017 Family Process Institute.

  11. Was acupuncture developed by Han Dynasty Chinese anatomists?

    Science.gov (United States)

    Shaw, Vivien; Mclennan, Amy K

    2016-05-01

    Anatomical dissection has begun to reveal striking similarities between gross anatomical structures and the system of nomenclature used in traditional Chinese acupuncture. This paper argues that acupuncture point nomenclature is rooted in systematic anatomical investigation of cadaveric specimens, and that acupuncture points and meridians are purposefully named to reflect observable physical form. Two types of evidence are compared: observations of physical structures based on anatomical dissection, and translation and analysis of original Chinese texts. Evidence is contextualized through in-depth practical understanding of acupuncture. Points designated as [Chinese character] tian (heavenly/superior), [Chinese character] xia (below/inferior), [Chinese character] liao (bone-hole), [Chinese character] fei (flying), [Chinese character] wei (bend), and [Chinese character] xi (mountain stream/ravine) are investigated. These acupuncture point names: (a) specify position; (b) reflect function and/or form; (c) indicate homologous structures; (d) mark unusual structures; and/or (e) describe the physical appearance of a deep (dissected) structure by likening it to a homologous everyday object. Results raise intriguing possibilities for developing an understanding of acupuncture points and meridians firmly based in the material and functional anatomy of the human body. Such an understanding has the potential to open new fields of thought about functional anatomy. It also has implications for future investigations into the mechanisms of acupuncture, and gives some insights into the possible origins of this iconic area of Chinese medicine. © 2016 Wiley Periodicals, Inc.

  12. Chinese Entrepreneurs Go Global

    Directory of Open Access Journals (Sweden)

    Daniel Zhou

    2012-02-01

    Full Text Available China may be on the tipping point of explosive global growth. In response to changes in the global economy and an economic slowdown domestically, hundreds of thousands of Chinese SMEs are being encouraged to “go global” by their central and local governments. To a Chinese company, going global requires the expansion of its existing business in other countries or the development of new ventures with partners operating in other countries. Explosive growth in China may be possible, but it will depend on an appropriate strategy for going global. For a country that has firmly established itself as an international manufacturing hub, going global requires a shift in its entrepreneurial capacity, which is the focus of this article. We first assess the current situation in China to understand its current entrepreneurial focus and capacity, as well as the impetus for change. Next, we contrast the Kirznerian and Schumpeterian views of entrepreneurship to illustrate that – to go global – Chinese entrepreneurs must shift from an emphasis on exploiting pricing inefficiencies (i.e., Kirznerian entrepreneurship to an emphasis on innovation (i.e., Schumpeterian entrepreneurship. Finally, we examine unique characteristics of the business environment and culture in China, which are likely to impact the ability of Chinese entrepreneurs to go global.

  13. SYNCRETIZATION OF CHINESE RELIGION IN SINGKAWANG WEST KALIMANTAN

    Directory of Open Access Journals (Sweden)

    Samsul Hidayat

    2012-12-01

    Full Text Available This paper attempts to shed light on the context of religiosity which is very pluralistic and dynamic in Indonesia. It is based on the field research conducted in Singkawang focusing on the Chinese religion. Some important conclusions could be drawn here such as the syncretization of the Chinese religion concerning the understanding of the existence of God and the gods which often has overlapping hierarchy including syncretic perspectives on understanding cosmology, mythology, symbols associated with mystical tales and supernatural beings. In the process, many Chinese Indonesians in Singkawang who are demographically Buddhists, Christians, or Muslims, still perform a pattern of worship of Confucianism or Taoism in their daily lives. The procedure of worship has also been modified so that its format differs from that found outside Indonesia. Meanwhile, during the celebration of the Chinese lunar new year and Cap Go Meh (the fifteenth night, Chinese Indonesians in Singkawang perform a ritual to get rid of bad luck. It is a unique, syncretic ‘collaboration’ between Chinese traditions and local culture. Keywords: Syncretization, Religion, Chinese, Singkawang.

  14. [Investigation methodology and application on scientific and technological personnel of traditional Chinese medical resources based on data from Chinese scientific research paper].

    Science.gov (United States)

    Li, Hai-yan; Li, Yuan-hai; Yang, Yang; Liu, Fang-zhou; Wang, Jing; Tian, Ye; Yang, Ce; Liu, Yang; Li, Meng; Sun Li-ying

    2015-12-01

    The aim of this study is to identify the present status of the scientific and technological personnel in the field of traditional Chinese medicine (TCM) resource science. Based on the data from Chinese scientific research paper, an investigation regarding the number of the personnel, the distribution, their output of paper, their scientific research teams, high-yield authors and high-cited authors was conducted. The study covers seven subfields of traditional Chinese medicine identification, quality standard, Chinese medicine cultivation, harvest processing of TCM, market development and resource protection and resource management, as well as 82 widely used Chinese medicine species, such as Ginseng and Radix Astragali. One hundred and fifteen domain authority experts were selected based on the data of high-yield authors and high-cited authors. The database system platform "Skilled Scientific and Technological Personnel in the field of Traditional Chinese Medicine Resource Science-Chinese papers" was established. This platform successfully provided the retrieval result of the personnel, output of paper, and their core research team by input the study field, year, and Chinese medicine species. The investigation provides basic data of scientific and technological personnel in the field of traditional Chinese medicine resource science for administrative agencies and also evidence for the selection of scientific and technological personnel and construction of scientific research teams.

  15. Chinese Scientists | Women in Science | Initiatives | Indian Academy ...

    Indian Academy of Sciences (India)

    Home; Initiatives; Women in Science; Chinese Scientists. Chinese Scientists. One third Chinese scientists are women [What about India?] ... scientists, at a young age of 52, after a valiant battle with cancer, today on 29th March 2016 in Delhi.

  16. Chinese coal supply and future production outlooks

    International Nuclear Information System (INIS)

    Wang, Jianliang; Feng, Lianyong; Davidsson, Simon; Höök, Mikael

    2013-01-01

    China's energy supply is dominated by coal, making projections of future coal production in China important. Recent forecasts suggest that Chinese coal production may reach a peak in 2010–2039 but with widely differing peak production levels. The estimated URR (ultimately recoverable resources) influence these projections significantly, however, widely different URR-values were used due to poor understanding of the various Chinese coal classification schemes. To mitigate these shortcomings, a comprehensive investigation of this system and an analysis of the historical evaluation of resources and reporting issues are performed. A more plausible URR is derived, which indicates that many analysts underestimate volumes available for exploitation. Projections based on the updated URR using a modified curve-fitting model indicate that Chinese coal production could peak as early as 2024 at a maximum annual production of 4.1 Gt. By considering other potential constraints, it can be concluded that peak coal in China appears inevitable and immediate. This event can be expected to have significant impact on the Chinese economy, energy strategies and GHG (greenhouse gas) emissions reduction strategies. - Highlights: • Review of Chinese coal geology and resources/reserves. • Presentation of the Chinese coal classification system. • Forecasting future Chinese coal production using Hubbert curves. • Critical comparison with other forecasts. • Discussions transportation, environmental impact, water consumption, etc

  17. Constructing a chinese international relations theory

    DEFF Research Database (Denmark)

    Kristensen, P.M.; Nielsen, R.T.

    2013-01-01

    Chinese scholars are debating whether, and how, to innovate a Chinese theory of International Relations (IR). This article examines the driving forces behind this theoretical debate. It challenges the commonsensical link between external events in the subject matter (i.r.) and theorizing (IR......), which suggests that the innovation of a Chinese IR theory is a natural product of China's geopolitical rise, its growing political ambitions, and discontent with Western hegemony. We propose instead a sociological approach to intellectual innovation which opens the black box of knowledge production...... attention from their peers-theorizing a Chinese IR theory being one important way of doing this. The external layer-which ranges from power politics to sociopolitical developments-affects this process indirectly by providing more research funds and autonomy to the more immediate institutional environment...

  18. Misrepresenting Chinese Folk Happiness: A Critique of a Study

    Science.gov (United States)

    Ip, Po-Keung

    2013-01-01

    Discourses on Chinese folk happiness are often based on anecdotal narratives or qualitative analysis. A recent study on Chinese folk happiness using qualitative method seems to provide some empirical findings beyond anecdotal evidence on Chinese folk happiness. This paper critically examines the study's constructed image of Chinese folk happiness,…

  19. A Brief Introduction to Chinese Biological Abstracts

    Institute of Scientific and Technical Information of China (English)

    2005-01-01

    Chinese Biological Abstracts (CBA), a state-level indexing and abstracting journal published monthly, is jointly sponsored by the Library of the Chinese Academy of Sciences, the Shanghai Institutes for Biological Sciences as well as the Biological Information Network of the Chinese Academy of Sciences, published and distributed by the Shanghai Institutes for Biological Sciences, and approved by the State Scientific and Technological Commission.

  20. [Dichotic perception of Mandarin third tone by Mexican Chinese learners].

    Science.gov (United States)

    Wang, Hongbin

    2014-05-01

    To investigate the relationship between the advantage ear (cerebral hemisphere) of Spanish-speaking Mexican learners and the third Chinese tone. Third tone Chinese vowel syllables were used as experimental materials with dichotic listening technology to test the Spanish-speaking Mexican Chinese learners (20-32 years old) who studied Chinese about 20 h. In terms of error rates to identify the third Chinese tone, the Spanish-speaking Mexican Chinese learners's reaction to the third tone suggested that their left ears were the advantageous ear (the right cerebral hemisphere) (Z=-2.091, P=0.036). The verbal information of tones influenced the perception of Mexican Chinese learners' mandarin tones. In the process of learning mandarin tones, Mexican Chinese learners gradually formed the category of tones.

  1. 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...

  2. Research on Difficulty in Indonesia Students Learning Chinese Language

    Directory of Open Access Journals (Sweden)

    Lydia Anggreani

    2013-05-01

    Full Text Available Chinese has become the world’s second language. Each language has its own law, as is the Chinese. Indonesian students have difficulty in learning Chinese which are are not surprising. Every language has various characteristics, so do Chinese and Bahasa Indonesia. Article analyzes difficulties to learn Chinese, especially for Indonesian students, those are tone, grammar, sounds of “er hua” such as Alice retroflex. The respondents are 100 Indonesian students who are randomly selected for testing samples analyzed. Since there is no tone in Bahasa Indonesia, it makes a lot of Indonesian students in the learning process often appear in Chinese foreign accent phenomenon. This article expects to explore the problem by studying the formation of the causes and solutions. Indonesian students learning Chinese was designed to provide some teaching and learning strategies.

  3. The traditional Chinese philosophies in inter-cultural leadership

    NARCIS (Netherlands)

    Lin, Li; Li, Peter Ping; Roelfsema, Hein

    2018-01-01

    Purpose: As the global presence of Chinese firms grows, increasing numbers of Chinese managers are working abroad as expatriates. However, little attention has been paid to such Chinese expatriate managers and their leadership challenges in an inter-cultural context, especially across a large

  4. WHY CHINESE TOURISTS CHOOSE FINLAND AS TRAVEL DESTINATION

    OpenAIRE

    Zheng, Qiaoyin

    2016-01-01

    The purpose of this thesis is to find out the reasons why Chinese tourists choose Finland as travel destination. In this study, the author gives general view of Chinese outbound tourism and comes up with some reasonable recommendations for attracting more Chinese tourists to travel to Finland. Also the aim is to help readers to make improvements for increasing the competitiveness of Finland in the Chinese tourism market. The theoretical framework consist of the theory based on consumer b...

  5. 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…

  6. [Comments on "A practical dictionary of Chinese medicine" by Wiseman].

    Science.gov (United States)

    Lan, Feng-li

    2006-02-01

    At least 24 Chinese-English dictionaries of Chinese Medicine have been published in China during the recent 24 years (1984-2003). This thesis comments on "A Practical Dictionary of Chinese Medicine" by Wiseman, agreeing on its establishing principles, sources and formation methods of the English system of Chinese medical terminology, and pointing out the defect. The author holds that study on the origin and development of TCM terms, standardization of Chinese medical terms in different layers, i.e. Chinese medical in classic, in commonly used modern TCM terms, and integrative medical texts, are prerequisites to the standardization of English translation of Chinese medical terms.

  7. Chinese Academic Assessment and Incentive System.

    Science.gov (United States)

    Suo, Qinghui

    2016-02-01

    The Chinese academic assessment and incentive system drew mixed responses from academia. In the essay the author tried to explain why the current assessment system is appropriate in China and an opportunistic behavior in Chinese academia is exposed.

  8. Chinese Immigrant Wealth: Heterogeneity in Adaptation

    Science.gov (United States)

    Agius Vallejo, Jody; Aronson, Brian

    2016-01-01

    Chinese immigrants are a diverse and growing group whose members provide a unique opportunity to examine within-immigrant group differences in adaptation. In this paper, we move beyond thinking of national-origin groups as homogenous and study variation among Chinese immigrants in wealth ownership, a critical indicator of adaptation that attracts relatively little attention in the immigration literature. We develop an analytical approach that considers national origin, tenure in the U.S., and age to examine heterogeneity in economic adaptation among the immigrant generation. Our results show that variations among Chinese immigrants explain within-group differences in net worth, asset ownership, and debt. These differences also account for important variation between Chinese immigrants, natives, and other immigrant groups and provide important, new insight into the processes that lead to immigrant adaptation and long-term class stability. PMID:27977737

  9. Chinese Immigrant Wealth: Heterogeneity in Adaptation.

    Science.gov (United States)

    Keister, Lisa A; Agius Vallejo, Jody; Aronson, Brian

    2016-01-01

    Chinese immigrants are a diverse and growing group whose members provide a unique opportunity to examine within-immigrant group differences in adaptation. In this paper, we move beyond thinking of national-origin groups as homogenous and study variation among Chinese immigrants in wealth ownership, a critical indicator of adaptation that attracts relatively little attention in the immigration literature. We develop an analytical approach that considers national origin, tenure in the U.S., and age to examine heterogeneity in economic adaptation among the immigrant generation. Our results show that variations among Chinese immigrants explain within-group differences in net worth, asset ownership, and debt. These differences also account for important variation between Chinese immigrants, natives, and other immigrant groups and provide important, new insight into the processes that lead to immigrant adaptation and long-term class stability.

  10. Chinese Immigrant Wealth: Heterogeneity in Adaptation.

    Directory of Open Access Journals (Sweden)

    Lisa A Keister

    Full Text Available Chinese immigrants are a diverse and growing group whose members provide a unique opportunity to examine within-immigrant group differences in adaptation. In this paper, we move beyond thinking of national-origin groups as homogenous and study variation among Chinese immigrants in wealth ownership, a critical indicator of adaptation that attracts relatively little attention in the immigration literature. We develop an analytical approach that considers national origin, tenure in the U.S., and age to examine heterogeneity in economic adaptation among the immigrant generation. Our results show that variations among Chinese immigrants explain within-group differences in net worth, asset ownership, and debt. These differences also account for important variation between Chinese immigrants, natives, and other immigrant groups and provide important, new insight into the processes that lead to immigrant adaptation and long-term class stability.

  11. Chinese nurse stress in Taiwan, Republic of China.

    Science.gov (United States)

    Tsai, S L

    1993-01-01

    An exploratory study was conducted to understand the Chinese nurses' perceptions of their work stress in Taiwan, Republic of China (ROC). Data were based on the written answers to two open-ended questions from the randomly selected Chinese nurses working at 3 of the 10 first-ranked teaching hospitals that had 900-2,000 hospital beds. The findings showed that stressors in work situations for Chinese nurses were similar to those of their Western colleagues in four categories: nursing care related to patient condition, interpersonal relationships, workload, and opportunity for promotion. In addition, the Chinese respondents especially identified pressure in the role of a unit educator as stressful. Any troubled interpersonal relationship of the Chinese nurse may have been experienced as a greater source of pressure than nurses in other cultures. It is suggested that there might be some similar stressors in the nurse work situation when comparing the Chinese nurse working in the modern hospital in Taiwan to the nurses in large hospitals in the Western culture. Yet the difference between these nurses was the greater emphasis the Chinese nurses placed on the value of advanced study and interpersonal harmony.

  12. Comparing the Chinese Dream with the American Dream

    Institute of Scientific and Technical Information of China (English)

    David S.Pena

    2015-01-01

    Comparison of the Chinese Dream with the American Dream reveals that the Chinese Dream has four main themes:national rejuvenation,common prosperity,democracy,and the people's happiness;whereas,the American Dream emphasizes personal liberty,individual success,and upward social and economic mobility.Investigation of the historical origins and development of the two dreams,conjoined with an account of their aims and purposes,shows that full realization of the Chinese Dream is achieved by successfully building socialism with Chinese characteristics;the American Dream,by contrast,serves as an ideological prop for a particularly aggressive,predatory,and imperialistic form of capitalism.Furthermore,a comparison of each dream in actual practice shows that the Chinese Dream of fully developed socialism has been more successful at promoting common prosperity and peaceful,sustainable development,while the American Dream of unbridled capitalism encourages unsustainable development,growing poverty and inequality,and imperialist wars.Finally,an enumeration of the fundamental differences between the Chinese and American Dreams concludes that the Chinese Dream is fundamentally benign,whereas the American Dream is basically malignant.In order for the American Dream to shed its harmful characteristics,it must reject its capitalist underpinnings and adopt socialism as its ultimate goal.

  13. Chinese Economic Development in the Next 20 Years

    Directory of Open Access Journals (Sweden)

    Liang-Xin Li

    2016-10-01

    Full Text Available In this paper, Chinese economic development is discussed in detail. The 5 major strategies are investigated thoroughly: 1 Speed-maintaining strategies. In this strategies, China must hold a suitable high speed economic growth rate in order to fully use Chinese manpower and world economic opportunities; 2Healthy economy strategy. By designing and making all effective policies, China must strive to keep Chinese economy in a healthy and controllable status. 3 Competiveness strategy. For this strategy to be effective, China have to push up the RD mechanism to pave the way for technology innovation and encourage companies to use and invent new skills and products to develop a higher level living conditions for Chinese people. 4 People’s quality enhancement. To make Chinese economy a high speed and competitive for a long run, it is vital to enhance Chinese people’s scientific knowledge and skills, especially the modern information technology skills, in this way, Chinese population will be a huge pool for the innovation not the obstacles. 5 Balanced development strategy. All economic related factors must be balanced for a sustainable growth. In the context, the detail procedures and methods are outlined and discussed.

  14. Chinese legal texts – Quantitative Description

    Directory of Open Access Journals (Sweden)

    Ľuboš GAJDOŠ

    2017-06-01

    Full Text Available The aim of the paper is to provide a quantitative description of legal Chinese. This study adopts the approach of corpus-based analyses and it shows basic statistical parameters of legal texts in Chinese, namely the length of a sentence, the proportion of part of speech etc. The research is conducted on the Chinese monolingual corpus Hanku. The paper also discusses the issues of statistical data processing from various corpora, e.g. the tokenisation and part of speech tagging and their relevance to study of registers variation.

  15. Analysis of Chinese porcelains and ceramics

    International Nuclear Information System (INIS)

    Gihwala, D.; Vos, H.N.

    1985-01-01

    Trace and minor components in fragments of northern Chinese porselains and the poorly-known southern Chinese porcellaneous ware from excavations in the south-western Cape were determined non-destructively by PIXE in the glazes and in the body material. Correspondence analysis of the analytical data showed that the Chinese glazes, though different from that of English specimens, could not be differentiated. The analysis of the body material enabled the northern porcelains and some of the southern ceramics to be distinguished, but some southern porcellaneous ware could not be grouped separately

  16. Chinese librarianship in the digital era

    CERN Document Server

    Fang, Conghui

    2013-01-01

    The library in China has been transformed by rapid socioeconomic development, and the proliferation of the Internet. The issues faced by Chinese libraries andlibrarians are those faced by library practitioners more globally, however, China also has its own unique set of issues in the digital era, including developmental imbalance between East and West, urban and rural areas, and availability of skilled practitioners. Chinese Librarianship in the Digital Era is the first book on Chinese libraries responding to these issues, and more.The first part of the book places discussion in historical con

  17. Using the Theory of Planned Behaviour to Explain Use of Traditional Chinese Medicine among Hong Kong Chinese in Britain

    Directory of Open Access Journals (Sweden)

    Tina L. Rochelle

    2015-01-01

    Full Text Available The UK Chinese are known for their underutilisation of western healthcare services. Reasons for this underutilisation are complex. The Theory of Planned Behaviour (TPB is a widely used model of social cognition, which in the present study is being applied to traditional Chinese medicine (TCM utilisation and satisfaction with TCM services. Two hundred and seventy-two UK Chinese aged between 15 and 91 years (M=46.55; SD = 18.53 enrolled in the study. TCM utilisation was associated with gender, age, cultural attachment, and subjective norms. TCM users were more likely to be female and older and have a strong attachment to Chinese culture, and be influenced by the views of important others. Findings highlight the potential of the TPB in exploring TCM utilisation, whilst also throwing light on other factors influential in the use of TCM and satisfaction with TCM service provision among Chinese in the UK.

  18. Teaching Material Culture and Chinese Gardens at American Colleges

    Directory of Open Access Journals (Sweden)

    Li Han

    2012-11-01

    Full Text Available The paper reflects on the experience of designing and teaching a course on material culture and Chinese gardens. Involving traditional philosophy, ethics, religion, painting, calligraphy, craft, literature, architecture and horticulture, a classical Chinese garden can be considered a microcosm of Chinese culture. This essay discusses the textbooks and general organization of the course, particularly focusing on how students study the key elements (rocks, water, plants and architecture in building a Chinese garden. Some Chinese literature with representations of gardens that can be used for this class is also introduced. In addition, this essay uses two classical Chinese gardens built in the United States (the Astor Court and the Garden of Flowing Fragrance to discuss the appropriation of “Chinese-ness” in different geographical, physical and cultural environments. Finally, some available online resources and technologies that have enhanced student understanding of the subject matter are introduced.

  19. Chinese herbal medicine for diabetic peripheral neuropathy.

    Science.gov (United States)

    Chen, Wei; Zhang, Yin; Li, Xinxue; Yang, Guoyan; Liu, Jian Ping

    2013-10-06

    Chinese herbal medicine is frequently used for treating diabetic peripheral neuropathy in China. Many controlled trials have been undertaken to investigate its efficacy.This is an update of a Cochrane review that was first published in the year 2011. To assess the beneficial effects and harms of Chinese herbal medicine for people with diabetic peripheral neuropathy. On 14 May 2012, we searched the Cochrane Neuromuscular Disease Group Specialized Register CENTRAL (2012, Issue 4 in The Cochrane Library), MEDLINE (January 1966 to May 2012), EMBASE (January 1980 to May 2012), AMED (January 1985 to May 2012) and in October 2012, the Chinese Biomedical Database (CBM) (1979 to October 2012), Chinese National Knowledge Infrastructure Database (CNKI) (1979 to October 2012), and VIP Chinese Science and Technique Journals Database (1989 to October 2012). We searched for unpublished literature in the Chinese Conference Papers Database, and Chinese Dissertation Database (from inception to October 2012). There were no language or publication restrictions. We included randomised controlled trials of Chinese herbal medicine (with a minimum of four weeks treatment duration) for people with diabetic peripheral neuropathy compared with placebo, no intervention, or conventional interventions. Trials of herbal medicine plus a conventional drug versus the drug alone were also included. Two authors independently extracted data and evaluated trial quality. We contacted study authors for additional information. Forty-nine randomised trials involving 3639 participants were included. All trials were conducted and published in China. Thirty-eight different herbal medicines were tested in these trials, including four single herbs (extracts from a single herb), eight traditional Chinese patent medicines, and 26 self concocted Chinese herbal compound prescriptions. The trials reported on global symptom improvement (including improvement in numbness or pain) and changes in nerve conduction

  20. in Chinese giant salamander ( Andrias davidianus , Blanchard, 1871)

    African Journals Online (AJOL)

    A disease in farmed Chinese giant salamander (Andrias davidianus) was a common event, being an economically important threat for Chinese farms. Based on the clinical signs, epizootiology and pathogens belonging to the genus, Ranavirus was suspected as the possible etiology. Although in a cultured Chinese giant ...

  1. New Light on Chinese enterprises in Africa : Findings from a recent survey of Chinese Firms in Kampala, the capital of Uganda

    NARCIS (Netherlands)

    W. Warmerdam (Ward); M.P. van Dijk (Meine Pieter)

    2012-01-01

    textabstractIn this paper five issues will be analyzed. In the first place that no separation is made between providing Chinese aid, developing trade relations with China and starting investment activities in Africa. Secondly, is it true that the Chinese government helps Chinese entrepreneurs to

  2. New light on Chinese enterprises in Africa: Findings from a recent survey of Chinese firms in Kampala, the capital of Uganda

    NARCIS (Netherlands)

    M.P. van Dijk (Meine Pieter); W. Warmerdam (Ward)

    2012-01-01

    textabstractAbstract In this paper five issues will be analyzed. In the first place that no separation is made between providing Chinese aid, developing trade relations with China and starting investment activities in Africa. Secondly, is it true that the Chinese government helps Chinese

  3. Depressive symptoms and health problems among Chinese immigrant elders in the US and Chinese elders in China.

    Science.gov (United States)

    Wu, Bei; Chi, Iris; Plassman, Brenda L; Guo, Man

    2010-08-01

    Researchers speculate that depression tends to be more prevalent among immigrant elders due to their lack of resources, acculturation stress, language problems, and social isolation. However, other characteristics of elderly immigrants, such as the healthy immigrant effect, may counteract these potential risk factors. This study examined whether depressive symptoms differed between Chinese immigrant elders and their counterparts in China and whether health conditions were similarly associated with depressive symptoms in these two samples. Depression and health information was collected from 177 Chinese immigrant elders in Boston, the US in 2000 and from 428 education and gender-matched elders in Shanghai, China in 2003. Chinese immigrants had a significantly lower score on the modified Center for Epidemiologic Studies Depression Scale (CES-D) and its subscales: somatic symptoms and depressive affect. The association remained for the subscale depressive affect in multivariate analyses. Arthritis and back or neck problems were associated with a higher level of depressive symptoms among Chinese immigrants, while problems in walking were associated with depression among their counterparts in China. Pain was an underlying contributor to the association between depression and these health problems in both the groups. This study suggests that Chinese immigrant elders might be more resilient than their counterparts despite many challenges they face after moving abroad. With the growing number of older Chinese immigrants in the US, a better understanding of depressive symptoms is essential to provide culturally competent services to better serve this population.

  4. Cognitive impairment in Chinese neuromyelitis optica

    NARCIS (Netherlands)

    Zhang, N.; Li, Y.J.; Fu, Y.; Shao, J.H.; Luo, L.L.; Yang, L.; Shi, F.D.; Liu, Y.

    2015-01-01

    Background: Cognitive dysfunction is frequently seen in neuromyelitis optica (NMO). However, the features and influencing factors of cognitive impairment of Chinese NMO patients are unclear. Objective: To investigate the patterns of cognitive impairment in Chinese NMO patients, and correlate the

  5. Hybridizing scholastic psychology with Chinese medicine: a seventeenth-century Chinese Catholic's conceptions of xin (mind and heart).

    Science.gov (United States)

    Zhang, Qiong

    2008-01-01

    This paper explores the dynamics of cultural interactions between early modern China and Europe initiated by the Jesuits and other Catholic missionaries through a case study of Wang Honghan, a seventeenth-century Chinese Catholic who systematically sought to integrate European learning introduced by the missionaries with pre-modern Chinese medicine. Focusing on the ways in which Wang combined his Western and Chinese sources to develop and articulate his views on xin (mind and heart), this paper argues that Wang arrived at a peculiar hybrid between scholastic psychology and Chinese medicine, not so much through a course of haphazard misunderstanding as through his conscious and patterned use and abuse of his Western sources, which was motivated most possibly by a wish to define a theoretical position that most suited his social roles as a Catholic convert and a Chinese medical doctor. Thus, rather than seeing Wang as an epitome of"transmission failure," this paper offers it as a showcase for the tremendous dynamism and creativity occurring at this East-West "contact zone as representatives of both cultures sought to appropriate and transform the symbolic and textual resources of the other side.

  6. Chinese haze versus Western smog: lessons learned.

    Science.gov (United States)

    Zhang, Junfeng Jim; Samet, Jonathan M

    2015-01-01

    Air pollution in many Chinese cities has been so severe in recent years that a special terminology, the "Chinese haze", was created to describe China's air quality problem. Historically, the problem of Chinese haze has developed several decades after Western high-income countries have significantly improved their air quality from the smog-laden days in the early- and mid-20(th) century. Hence it is important to provide a global and historical perspective to help China combat the current air pollution problems. In this regard, this article addresses the followings specific questions: (I) What is the Chinese haze in comparison with the sulfurous (London-type) smog and the photochemical (Los Angeles-type) smog? (II) How does Chinese haze fit into the current trend of global air pollution transition? (III) What are the major mitigation measures that have improved air quality in Western countries? and (IV) What specific recommendations for China can be derived from lessons and experiences from Western countries?

  7. Designing Peptide-Based HIV Vaccine for Chinese

    Science.gov (United States)

    Fan, Xiaojuan

    2014-01-01

    CD4+ T cells are central to the induction and maintenance of CD8+ T cell and antibody-producing B cell responses, and the latter are essential for the protection against disease in subjects with HIV infection. How to elicit HIV-specific CD4+ T cell responses in a given population using vaccines is one of the major areas of current HIV vaccine research. To design vaccine that targets specifically Chinese, we assembled a database that is comprised of sequences from 821 Chinese HIV isolates and 46 human leukocyte antigen (HLA) DR alleles identified in Chinese population. We then predicted 20 potential HIV epitopes using bioinformatics approaches. The combination of these 20 epitopes has a theoretical coverage of 98.1% of the population for both the prevalent HIV genotypes and also Chinese HLA-DR types. We suggest that testing this vaccine experimentally will facilitate the development of a CD4+ T cell vaccine especially catered for Chinese. PMID:25136573

  8. Small wins big: analytic pinyin skills promote Chinese word reading.

    Science.gov (United States)

    Lin, Dan; McBride-Chang, Catherine; Shu, Hua; Zhang, Yuping; Li, Hong; Zhang, Juan; Aram, Dorit; Levin, Iris

    2010-08-01

    The present study examined invented spelling of pinyin (a phonological coding system for teaching and learning Chinese words) in relation to subsequent Chinese reading development. Among 296 Chinese kindergartners in Beijing, independent invented pinyin spelling was found to be uniquely predictive of Chinese word reading 12 months later, even with Time 1 syllable deletion, phoneme deletion, and letter knowledge, in addition to the autoregressive effects of Time 1 Chinese word reading, statistically controlled. These results underscore the importance of children's early pinyin representations for Chinese reading acquisition, both theoretically and practically. The findings further support the idea of a universal phonological principle and indicate that pinyin is potentially an ideal measure of phonological awareness in Chinese.

  9. Finnish Kullervo and chinese martial arts stories

    OpenAIRE

    Chen, Chapmen

    2006-01-01

    Introduction: There are many important Finnish plays but, due to language barrier, Finnish drama is seldom exported, particularly to Hong Kong and China.. Objective: To find out differences in mentality between the Finnish and Chinese peoples by comparing the partially localized Chinese translation of Aleksis Kivi’s tragedy, Kullervo, with genuine Chinese martial arts literature. Methodology: 1. Chapman Chen has translated the Finnish classic, Kullervo, directly from Finnish...

  10. Chinese Students' Satisfaction of the Study Abroad Experience

    Science.gov (United States)

    Wang, Qinggang; Taplin, Ross; Brown, Alistair M.

    2011-01-01

    Purpose: Building upon McLeod and Wainwright's paradigm for rigorous scientific assessment of study abroad programs, this paper aims to use social learning theory to assess mainland Chinese students' satisfaction of the Chinese Curtin Student Accounting Academic Programme. Design/methodology/approach: A sample of mainland Chinese students enrolled…

  11. On The Coexistence And Complementarity Of Chinese Translation ...

    African Journals Online (AJOL)

    The Chinese translation of English metrical poetry has a history of more than one hundred years, but there exists much controversy over how to translate English metrical verse into Chinese. Chinese translators have hitherto devised three methods to render English metrical poetry: sinolization, liberalization, and poetic form ...

  12. Investors, Managers, Brokers, and Culture Workers: How the "New" Chinese are Changing the Meaning of Chineseness in Cambodia

    Directory of Open Access Journals (Sweden)

    Pál Nyíri

    2012-09-01

    Full Text Available China has become the largest source of capital in Cambodia. Managers of state enterprises that construct hydropower plants and roads—as well as private investors and managers in mining, agricultural land concessions, and garment manufacturing—wield increasing influence and are beginning to shape labor practices. In this situation, mainland Chinese migrants are no longer seen by the Sino-Khmer as the marginal and suspect outsiders that they were twenty years ago. Rather, for both the increasingly entrenched Sino-Khmer elite and the struggling Sino-Khmer middle classes, they are a source of business opportunities or jobs. The Sino-Khmer have emerged as middlemen both between Chinese capital and the neopatrimonial Cambodian state and between Chinese managers and Khmer labor. This role is predicated upon a display of Chineseness whose form and content is itself rapidly changing under the influence of an increasing number of teachers and journalists who come from the mainland to run Cambodia’s Chinese-language press and schools. This paper will attempt to makes sense of the facets of this change.

  13. Statures of 19th century Chinese males in America.

    Science.gov (United States)

    Carson, Scott Alan

    2007-01-01

    This study considers statures of 19th century male Chinese immigrant to the American West and assesses how their personal characteristics were related with stature variation. The subjects were 1423 male Chinese prisoners received between 1850 and 1920 in the Arizona, California, Colorado, Idaho, New Mexico, Oregon, Utah and Washington state prisons. The study compares 19th century Chinese inmate statures with other studies and employs stature regression models on time, socio-economic status and residence within the USA to account for biological variation. Between 1830 and 1870, Chinese youth male stature declined by over 2 cm. Between 1820 and 1860, Chinese adult male stature also declined by over 2 cm. Chinese stature did not vary with socio-economic status or residence. Nineteenth century Chinese emigrant statures were influenced more by political and economic events than socio-economic status, and male emigrants' biological conditions may have deteriorated throughout the 19th century.

  14. The changing Chinese SEA indicator guidelines

    DEFF Research Database (Denmark)

    Gao, Jingjing; Christensen, Per; Kørnøv, Lone

    2014-01-01

    general trends in the development of SEA and other environmental policies in a recent, Chinese context. Beside a more top-down, intentional approach specifying indicators for different sectors based on Chinese experiences from the preceding years, another significant change, following the new guidelines...

  15. Banzhuren and Classrooming: Democracy in the Chinese Classroom

    Science.gov (United States)

    Li, Jiacheng; Chen, Jing

    2013-01-01

    The issue of education and democracy has become more and more important in China. This paper firstly explains the theory of democracy in Chinese classrooms, and then focuses on the Chinese banzhuren who is responsible for classrooming, an important educational area equal to instruction. We illustrate how Chinese students achieve development…

  16. Intertextuality in Chinese High School Students' Essay Writing

    Science.gov (United States)

    Liddicoat, Anthony J.; Scrimgeour, Andrew; Chen, Toni

    2008-01-01

    This paper investigates the intertextual practices developed for writing in Chinese of high school students in Taiwan. On the basis of texts written by Chinese high school students, we investigate these practices within their own cultural context to develop an understanding of intertextual practices into which Chinese learners are socialised. We…

  17. Cardiovascular diseases and risk factors among Chinese immigrants.

    Science.gov (United States)

    Gong, Zhizhong; Zhao, Dong

    2016-04-01

    The aim of this study is to identify the prevalence of cardiovascular disease (CVD) and major CVD risk factors, including diabetes, hypertension, dyslipidemia, obesity and smoking among Chinese immigrants by a systematic review of studies from various countries. PubMed and the China National Knowledge Infrastructure databases were searched for studies of the prevalence of major CVDs and risk factors, and of CVD mortality among Chinese immigrants. The search identified 386 papers, 16 of which met the inclusion criteria for this review. In mainland China, there is a pattern of high stroke prevalence but low coronary heart disease (CHD) prevalence. Among Chinese immigrants, there is a much lower prevalence and mortality of stroke, but a higher prevalence and mortality of CHD, even though these are lower than the rates in immigrants of other ethnicities in the host country. The prevalence of CVD risk factors is also markedly different in immigrants. Compared with mainland Chinese, Chinese immigrants have a higher prevalence of diabetes and hypertension, higher serum cholesterol, poorer dietary patterns, and higher prevalence of obesity and smoking. Thus, the epidemiological pattern of CVD among Chinese immigrants changes compared with resident mainland Chinese. The less healthy environmental factor after immigration may be a major trigger in the adverse CVD status of Chinese immigrants. It is important for policy-makers to pay more attention to specific minority immigrant groups, and to implement more effective preventive measures to improve the health of immigrant populations.

  18. Informization Implementation for Chinese Retailers

    Institute of Scientific and Technical Information of China (English)

    ZHU Yan; LI Yan; QIAN Yu; CHEN Jianfeng; CHEN Jian

    2008-01-01

    Retailing is an important component of every country's economic system. The current status and developments in the informization of Chinese retail industry were investigated by using questionnaires and interviews to survey 139 retailers throughout China. The investigation shows that Chinese retailers are in the initial informization stage, and can be classified into different types with corresponding informization characteristics. In addition, the survey identified the key problems faced by retailers in the initial stage. Developments in the information technology field were analyzed to identify the key technologies that Chinese retailers should focus on during the informization process. The investigation also shows that the retailers have not arrived at a consensus about information technology adoption, and thus hesitate to use new information technologies, such as the radio frequency identification.

  19. Knowing Chinese character grammar.

    Science.gov (United States)

    Myers, James

    2016-02-01

    Chinese character structure has often been described as representing a kind of grammar, but the notion of character grammar has hardly been explored. Patterns in character element reduplication are particularly grammar-like, displaying discrete combinatoriality, binarity, phonology-like final prominence, and potentially the need for symbolic rules (X→XX). To test knowledge of these patterns, Chinese readers were asked to judge the acceptability of fake characters varying both in grammaticality (obeying or violating reduplication constraints) and in lexicality (of the reduplicative configurations). While lexical knowledge was important (lexicality improved acceptability and grammatical configurations were accepted more quickly when also lexical), grammatical knowledge was important as well, with grammaticality improving acceptability equally for lexical and nonlexical configurations. Acceptability was also higher for more frequent reduplicative elements, suggesting that the reduplicative configurations were decomposed. Chinese characters present an as-yet untapped resource for exploring fundamental questions about the nature of the human capacity for grammar. Copyright © 2015 Elsevier B.V. All rights reserved.

  20. [Study on spatial distribution characteristics of traditional Chinese medicine resource species richness based on national census of Chinese medicine resources (pilot)].

    Science.gov (United States)

    Zhang, Xiao-Bo; Wang, Hui; Jing, Zhi-Xian; Li, Meng; Guo, Lan-Ping; Huang, Lu-Qi

    2017-11-01

    Based on the data collected by the census team in the national census information management system, the spatial autocorrelation analysis method was used to analyze the similarity of the richness of Chinese herbal medicine resources in the investigated counties. The results showed that the species richness in the investigated counties appeared a tendency to focus on the distribution of the characteristics. Among them, the areas with sparse resources are concentrated in most areas of the north of the Yangtze River, northwest and most areas of Tibet. The areas with abundant resources are concentrated in the areas south of the Yangtze River. The results showed that there were significant differences in the abundance of traditional Chinese medicine resources between regions. The results showed that there were significant differences in the abundance of traditional Chinese medicine resources between regions. Due to the large differences in the land area between the county and the richness of the types of traditional Chinese medicine resources, it is proposed to increase the land area of the traditional Chinese medicine resource census when allocating the fourth national census of Chinese medicine resources by the "factor method", and the richness of traditional Chinese medicine and other indicators, in order to give full play to the efficiency of transfer payment system. Based on the county area and the rich variety of traditional Chinese medicine resources, combined with the national drug resources census pilot work carried out, it is recommended to focus on attention and support in the national medicine resources census work, personnel team, funding, summary of results on the western and southern provinces. Copyright© by the Chinese Pharmaceutical Association.

  1. [Exploration of microcosmic Chinese medicine used by western medicine].

    Science.gov (United States)

    Zheng, Zhi-jing

    2015-02-01

    "Microcosmic syndrome", "treatment based on syndrome differentiation", and "combination of disease identification and syndrome differentiation" generally refer to a mode: following the syndrome if with no disease identified, following the disease if with no syndrome type differentiated. For example, Chinese medical treatment of hypertension, high blood lipids, increased transaminase, and so on candirectly use Chinese recipes, but no longer with syndrome differentiation. Clinical application of Chinese patent medicine can also obtain favorable clinical. Western doctors need not follow syndrome differentiation. The invention of artemisinin was screened from more than 40 000 kinds of compounds and herbs, but with no reference of any traditional Chinese medical theory. A lot of folk remedy and empirical recipes have obtained effective efficacy but unnecessarily with profound Chinese medical theories. Various evidences showed that disease can also be cured without syndrome differentiation. I held that it might be associated with the same mechanism of Chinese medicine and Western medicine. Any disease can be cured or alleviated by Chinese medicine is a result from its modern pharmacological effect, which is achieved by improving etiologies, and pathogeneses. I was inspired by whether we can directly use traditional Chinese medicine with modern pharmacological effects to treat symptomatic disease. So I raised an idea of microcosmic Chinese medicine used by Western medicine, i.e., we find and use Chinese herbs with relatively effective modern pharmacological effect to treat diseases targeting at patients' clinical symptoms and signs, as well as various positive laboratory results (collectively called as microscopic dialectical indicators). More Western doctors would use it to treat disease due to omission of complicated and mysterious syndrome differentiation. This will promote extensive application and expansion of Chi- nese medicine and pharmacy, enlarge the team of

  2. Emotion Situation Knowledge and Autobiographical Memory in Chinese, Immigrant Chinese, and European American 3-Year-Olds

    Science.gov (United States)

    Wang, Qi; Hutt, Rachel; Kulkofsky, Sarah; McDermott, Melissa; Wei, Ruohong

    2006-01-01

    This study examined the influence of children's emotion situation knowledge (EK) on their autobiographical memory ability at both group and individual levels. Native Chinese, Chinese immigrant, and European American 3-year-old children participated (N = 189). During a home visit, children recounted 2 personal memories of recent, 1-time events with…

  3. Self-Esteem: A Cross-Cultural Comparison of British-Chinese, White British and Hong Kong Chinese Children.

    Science.gov (United States)

    Chan, Yiu Man

    2000-01-01

    Evaluates the self-esteem scores of 1303 children, including Chinese children from Britain and Hong Kong and white British children, using the Coopersmith Self-Esteem Inventory. Finds that British Chinese have significantly higher self-esteem than the Hong Kong children, but there is little difference among white British children. (CMK)

  4. [Development and application of component-based Chinese medicine theory].

    Science.gov (United States)

    Zhang, Jun-Hua; Fan, Guan-Wei; Zhang, Han; Fan, Xiao-Hui; Wang, Yi; Liu, Li-Mei; Li, Chuan; Gao, Yue; Gao, Xiu-Mei; Zhang, Bo-Li

    2017-11-01

    Traditional Chinese medicine (TCM) prescription is the main therapies for disease prevention and treatment in Chinese medicine. Following the guidance of the theory of TCM and developing drug by composing prescriptions of TCM materials and pieces, it is a traditional application mode of TCM, and still widely used in clinic. TCM prescription has theoretical advantages and rich clinical application experience in dealing with multi-factor complex diseases, but scientific research is relatively weak. The lack of scientific cognition of the effective substances and mechanism of Chinese medicine leads to insufficient understanding of the efficacy regularity, which affects the stability of effect and hinders the improvement of quality of Chinese medicinal products. Component-based Chinese medicine (CCM) is an innovation based on inheritance, which breaks through the tradition of experience-based prescription and realize the transformation of compatibility from herbal pieces to components. CCM is an important achievement during the research process of modernization of Chinese medicine. Under the support of three national "973" projects, in order to reveal the scientific connotation of the prescription compatibility theory and develop innovative Chinese drugs, we have launched theoretical innovation and technological innovation around the "two relatively clear", and opened up the research field of CCM. CCM is an innovation based on inheritance, breaking through the tradition of experience based prescription, and realizing the transformation from compatibility of herbal pieces to component compatibility, which is an important achievement of the modernization of traditional Chinese medicine. In the past more than 10 years, with the deepening of research and the expansion of application, the theory and methods of CCM and efficacy-oriented compatibility have been continuously improved. The value of CCM is not only in developing new drug, more important is to build a

  5. [Citation analysis of originals in Chinese Journal of Ophthalmology].

    Science.gov (United States)

    Cai, Lian

    2002-09-01

    To evaluate the academic level and the popularity of Chinese Journal of Ophthalmology. According to the information of Chinese science and technology papers and citation database (CSTPC), I statistically analyzed the amount and distribution of the originals in Chinese Journal of Ophthalmology cited by the journals included by CSTPC. The originals of Chinese Journal of Ophthalmology were high-qualified and influential, and their authors were all over the country. With the unique style and character, Chinese Journal of Ophthalmology is the main medical core periodical and one of the most important information resources in the field of ophthalmology in China.

  6. Chinese records of the 1874 transit of Venus

    Science.gov (United States)

    Lu, Lingfeng; Li, Huifang

    2013-03-01

    Before the advent of radar, transits of Venus were very important for measuring the distance between the Earth and the Sun. A transit occurred in 1874, and was visible from China, other parts of east and southeast Asia and from India, Australia and New Zealand and certain islands in the Indian and Pacific Oceans. As a result, many astronomers from Western countries came to China to observe it. According to traditional Chinese astrology, the Sun represented the Emperor, and if the Sun was invaded by other astronomical bodies it meant that the Emperor and the country faced some ominous disaster. In the late nineteenth century, Western astronomical knowledge was widely translated into Chinese and spread among Chinese intellectuals, so the 1874 transit supposedly was easily understood by Chinese intellectuals. Before the transit took place, various Chinese publications introduced this kind of celestial event as science news, but at the same time other influential newspapers and journals discussed the astrological connection between the transit and the fortunes of the nation. In this paper we review these interesting Chinese records and discuss the different attitudes towards the transit exhibited by Chinese intellectuals and officials, during a period when Western learning was being widely disseminated throughout China.

  7. Chinese, US scientists find new particle

    CERN Multimedia

    2003-01-01

    "Chinese and US scientists have discovered a new particle at the Beijing Electron Position Collider, which is hard to be explained with any known particles, according to scientists from the Institute of High Energy Physics under the Chinese Academy of Sciences Wednesday" (1/2 page).

  8. [Study on incompatibility of traditional Chinese medicines].

    Science.gov (United States)

    Fan, Xin-sheng; Duan, Jin-ao; Hua, Hao-ming; Qian, Da-wei; Shang, Er-xin; Guo, Jian-ming

    2015-04-01

    The incompatibility of traditional Chinese medicines is related to the clinical medication safety, so has attracted wide attentions from the public. With the deepening of studies on the incompatibility of traditional Chinese medicines represented by 18 incompatible herbs, the incompatibility of theory traditional Chinese medicines has raised to new heights. From the origin of incompatibility theory of traditional Chinese medicines, relationship of herbs, harms of incompatible herbs and principle of prevention to toxic effects of specific incompatible medicines, the innovation and development of the traditional Chinese medicine incompatibility theory was explored. Structurally, the incompatibility of traditional Chinese medicines refers to the opposition of two herbs based on seven emotions and clinical experience. The combination of incompatible herbs may lead to human harms, especially latent harm and inefficacy of intervention medicines. The avoidance of the combination of incompatible herbs and the consideration of both symptoms and drug efficacy are the basic method to prevent adverse reactions. The recent studies have revealed five characteristics of incompatible herbs. Toxicity potentiation, toxication, efficacy reduction and inefficacy are the four manifestations of the incompatible relations. The material changes can reflect the effects of toxicity potentiation and toxication of opposite herbs. The accumulation of toxicity and metabolic changes are the basis for latent harms. The antagonistic effect of main efficacies and the coexistence of positive and negative effects are the distinctive part of the incompatibility. The connotation of incompatible herbs plays an important role in the innovation of the traditional Chinese medicine incompatibility theory.

  9. Prescriptions of traditional Chinese medicine, western medicine, and integrated Chinese-Western medicine for allergic rhinitis under the National Health Insurance in Taiwan.

    Science.gov (United States)

    Huang, Sheng-Kang; Ho, Yu-Ling; Chang, Yuan-Shiun

    2015-09-15

    Allergic rhinitis has long been a worldwide health problem with a global growth trend. The use of traditional Chinese medicines alone or integrated Chinese-Western medicines for its treatment is quite common in Taiwan. Respiratory diseases account for the majority of outpatient traditional Chinese medicine treatment, while allergic rhinitis accounts for the majority of respiratory diseases. We hereby conduct a comparative analysis between traditional Chinese medicine treatments and western medicine treatments for allergic rhinitis in Taiwan. The results of the analysis on the prescription difference of traditional Chinese medicine and western medicine treatments would be helpful to clinical guide and health policy decision making of ethnopharmacological therapy. Patients diagnosed as allergic rhinitis with diagnostic code 470-478 (ICD-9-CM) were selected as subjects from 2009-2010 National Health Insurance Research Database based on the claim data from the nationwide National Health Insurance in Taiwan. This retrospective study used Chi-Square test to test the effects of gender and age on visit of traditional Chinese medicine, western medicine, and integrated Chinese-Western medicine treatments. A total of 45,804 patients diagnosed as allergic rhinitis with ICD-9-CM 470-478 were identified from 2009-2010 NHIRD. There were 36,874 subjects for western medicine treatment alone, 5829 subjects for traditional Chinese medicine treatment alone, and 3101 subjects for integrated Chinese-Western medicine treatment. Female patients were more than male in three treatments. 0-9 years children had the highest visit frequency in western medicine and integrated Chinese-Western medicine groups, while 10-19 years young-age rank the highest in traditional Chinese medicine group. The Chi-square test of independence showed that the effects of gender and age on visit of three treatments were significant. The prescription drugs of western medicine treatment alone were almost for

  10. Orthodoxy in the Context of Modern Russian-Chinese Relations: the Views of Chinese Scholars

    Directory of Open Access Journals (Sweden)

    Zhe Liang

    2015-12-01

    Full Text Available Orthodoxy is a significant symbol of the spiritual and social culture of Russia, is one of the factors of internal and foreign policy. Following the election of Vladimir Putin in 2012 as president, the Russian-Chinese relations have acquired a more intense character, and Orthodoxy has come to play an important role in them. Activities of Orthodox missionaries had largely influence on the development of not only the Russian-Chinese relations, but also on Sinology in Russia, which significantly strengthened the political and spiritual ties between the two countries. The article describes the history of the “orthodox issue” between Russia and China, reveals the views of Chinese scholars on the subject of Orthodoxy in the framework of strategic cooperation between the two countries at the present stage. Particular attention is given to the prospects of Orthodoxy in China and possible options for its promotion in this country. The study concludes that in the short term Orthodoxy won’t be widely popular in China due to various features, including government policy, special attitude to religion among the Chinese themselves, as well as unadjusted Orthodoxy for the PRC. However, according to the author, there is a chance that the situation will change with time.

  11. [Research progress on potential liver toxic components in traditional Chinese medicine].

    Science.gov (United States)

    Wu, Hao; Zhong, Rong-Ling; Xia, Zhi; Huang, Hou-Cai; Zhong, Qing-Xiang; Feng, Liang; Song, Jie; Jia, Xiao-Bin

    2016-09-01

    In recent years, the proportion of traditional Chinese medicine in scientific research and its clinical use increased gradually. The research result also becomes more and more valuable, but in the process of using traditional Chinese medicine, it also needs to pay more attention. With the gradual deepening of the toxicity of traditional Chinese medicine, some traditional Chinese medicines have also been found to have the potential toxicity, with the exception of some traditional toxicity Chinese medicine. Traditional Chinese medicine in the growth, processing, processing, transportation and other aspects of pollution or deterioration will also cause the side effects to the body. Clinical practice should be based on the theory of traditional Chinese medicine to guide rational drug use and follow the symptomatic medication, the principle of proper compatibility. The constitution of the patients are different, except for a few varieties of traditional Chinese medicines are natural herbs with hepatotoxicity, liver toxicity of most of the traditional Chinese medicine has idiosyncratic features. The liver plays an important role in drug metabolism. It is easy to be damaged by drugs. Therefore, the study of traditional Chinese medicine potential liver toxicity and its toxic components has become one of the basic areas of traditional Chinese medicine research. Based on the review of the literatures, this paper summarizes the clinical classification of liver toxicity, the pathogenesis of target cell injury, and systematically summarizes the mechanism of liver toxicity and toxic mechanism of traditional Chinese medicine. This paper provided ideas for the study of potential liver toxicity of traditional Chinese medicine and protection for clinical safety of traditional Chinese medicine. Copyright© by the Chinese Pharmaceutical Association.

  12. 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…

  13. Mining lore : Chinese labourers in BC's coal mines

    Energy Technology Data Exchange (ETDEWEB)

    Baldwin, C.

    2010-09-15

    This article presented a historical review of Chinese labourers in Canada's industries and how they were often exploited and treated poorly. The 1860 gold rush in British Columbia attracted the first labourers from China. More labourers followed, the majority male, to work in the coal mines around Nanaimo. More than half the employees at coal baron Robert Dunsmuir's Wellington mine on Vancouver Island were Chinese labourers who worked under conditions and wages that other miners would not accept. During a large strike at the Wellington Mine in 1883, the striking white miners were replaced with Chinese from Victoria, which contributed to a brewing anti-Chinese sentiment. The striking miners eventually withdrew their demand for higher wages, insisting only that Dunsmuir rid his mine of the Chinese. Dunsmuir refused, held out, and broke the strike. When an anti-immigration bill was passed in 1884 by the British Columbia (BC) Legislative Assembly, the Canadian government stepped in, only to hire thousands of Chinese labourers to work on the railway. Their low wages saved contractors $3 million, making construction economically feasible. However, just a few weeks after blocking BC's anti-immigration bill, the Canadian government passed a Chinese Immigration Act that would come into effect only after construction was completed. The Act restricted and regulated Chinese immigration, and imposed a head tax on any Chinese entering the country, making it unaffordable to bring a wife and family to Canada. When the railroad was completed, thousands of Chinese labourers were left unemployed with nowhere to go. In 1887, an explosion at a Nanaimo mine killed 150 employees. The miners blamed the Chinese, claiming that their lack of English made them a safety hazard. By the early 1920s, the Chinese community in Victoria formed the Chinese Benevolent Association to provide general welfare assistance and oppose discriminatory laws. In 2006, the Canadian government

  14. Elements of a chinese language game

    NARCIS (Netherlands)

    Eliëns, A.P.W.; Mao, W; Vermeersch, L

    2011-01-01

    In this paper, we elaborate on work presented at the Dutch crossmedia PICNIC festival, in a special symposium entitled: the China Language Bridge. We will discuss a number of online resources, including games, for learning the chinese language, including chinese characters which are also used in

  15. Analysis of Chinese Communist Power

    Science.gov (United States)

    1966-04-08

    Confucianism, Legalism, Taoism and ancestral beliefs have been superseded by the dialectical materialism of the Commu- nists’ doctrine; and the mutual...developing individualism or independence. Chinese cosmology existed long before Christianity or Confu- cianism; it survived as a principal religious belief ...harmonious. With these beliefs , the Chinese nature religion included both ancestral and nonances- tral worship. These forces and the Lord on High

  16. Protecting traditional knowledge of Chinese medicine: concepts and proposals.

    Science.gov (United States)

    Liu, Changhua; Gu, Man

    2011-06-01

    With the development of the knowledge economy, knowledge has become one of the most important resources for social progress and economic development. Some countries have proposed measures for the protection of their own traditional knowledge. Traditional Chinese medicine belongs to the category of intangible cultural heritage because it is an important part of Chinese cultural heritage. Today the value of traditional knowledge of Chinese medicine has been widely recognized by the domestic and international public. This paper discusses the definition of traditional knowledge of Chinese medicine and its protection, and evaluates research on its classification. We review the present status of the protection of traditional knowledge of Chinese medicine and tentatively put forward some possible ideas and methods for the protection of traditional knowledge of Chinese medicine. Our goal is to find a way to strengthen the vitality of traditional Chinese medicine and consolidate its foundation. We believe that if we could establish a suitable sui generis(sui generis is a Latin term meaning "of its own kind" and is often used in discussions about protecting the rights of indigenous peoples. Here we use it to emphasize the fact that protection of traditional knowledge of Chinese medicine cannot be achieved through existing legal means of protection alone due to its unique characteristics) system for traditional knowledge, a more favorable environment for the preservation and development of traditional Chinese medicine will ultimately be created.

  17. Comparing Chinese and European American mental health decision making.

    Science.gov (United States)

    Gao, Shanshan; Corrigan, Patrick W; Qin, Sang; Nieweglowski, Katherine

    2017-12-20

    Shared decision making (SDM) tends to reflect more Western values of individualism and empowerment, values that may be foreign to East Asian healthcare preferences for collectivism and family involvement: family centered decision making (FCDM). To show that Chinese will be more likely to believe FCDM would be more pleasing for them if they were the patient. Conversely, European Americans will respond more favorably to SDM. To examine effects of Western acculturation on FCDM compared to SDM. In this study, preferences for FCDM versus SDM and doctor-led decision making (DrDM) were examined in a vignette study completed online by European Americans (n = 298) and Chinese (n = 327). Research participants read a vignette about Lily (a depression patient) presenting with symptoms of depression. After reading the vignette, participants completed items representing two sets of outcomes: three perceptions of impact on Lily and how participants might respond for themselves in a similar decision making situation. Chinese rated FCDM greater than European and Chinese Americans. Chinese Americans mostly responded similar to European Americans and not Chinese. European Americans prefer SDM more for mental health services. Chinese value FCDM more than European Americans. Preferences of Chinese living in America seem to parallel European Americans.

  18. Analysis of Development Environment and Development Trend of Chinese Tourism

    Science.gov (United States)

    Zhao, Liyun; Li, Lingzhi

    2018-01-01

    Since the reform and opening up of Chinese tourism industry, the scale has been continuously expanded and the income from tourism has been continuously increasing. Chinese tourism industry has become one of the most potential industries in the service industry. By analyzing the development environment and development trend of Chinese tourism industry from 2000 to 2016, we can understand the current situation of Chinese tourism development and provide suggestions for better development of Chinese tourism industry.

  19. Engaging a "Truly Foreign" Language and Culture: China through Chinese Film

    Science.gov (United States)

    Ning, Cynthia

    2009-01-01

    In this article, the author shares how she uses Chinese film in her Chinese language and culture classes. She demonstrates how Chinese films can help students "navigate the uncharted universe of Chinese culture" with reference to several contemporary Chinese films. She describes how intensive viewing of films can develop a deeper and…

  20. Emotional control in Chinese female cancer survivors.

    Science.gov (United States)

    Ho, Rainbow T H; Chan, Cecilia L W; Ho, Samuel M Y

    2004-11-01

    Chinese persons are not known as strong in expressing emotions, especially negative ones. However, being diagnosed with cancer and going through treatment can be an emotionally traumatic experience and cancer patients are supposed to have a stronger need to express these negative feelings. The control of expression of negative emotions such as anger, anxiety and depression in Chinese female cancer survivors (n=139) was examined in the present study using the Chinese version of the Courtauld Emotional Control Scale (CECS). The reliability, internal consistency and validity of the Chinese CECS were comparable to the original English scale. Correlation analyses suggested that cancer survivors with higher emotional control tended to have higher stress, anxiety and depression levels and to adopt negative coping with cancer. Regression analysis showed that emotional control would positively predict stress level even after the effect of depressed mood was under control. Further investigations are suggested in order to elucidate the causal relationships and specific cultural factors affecting emotional control in Chinese cancer survivors and, most importantly, its effect on health outcomes. Copyright (c) 2004 John Wiley & Sons, Ltd.

  1. Gender Differences in Risk Aversion Among Chinese University Students.

    Science.gov (United States)

    Lam, Desmond

    2015-12-01

    This paper examines gender differences in risk aversion among Chinese university students. Chinese females are proposed to be more risk averse and require a higher risk premium when faced with a gamble option in the gain-domain frame as compared to Chinese males. Two groups of 100 participants each (male = 100 and female = 100 in total) were recruited to fill up questionnaires that included items relating to objective probability lotteries. Within each group, it was found that Chinese males and females did not differ in their risk aversion. However, results show that Chinese males tend to react more readily to rising risk premium by taking up options with higher expected values when compared to Chinese females. Current findings will have useful implications to marketers (particularly, promoters of gambling products) and problem gambling counselors.

  2. Natural-Annotation-based Unsupervised Construction of Korean-Chinese Domain Dictionary

    Science.gov (United States)

    Liu, Wuying; Wang, Lin

    2018-03-01

    The large-scale bilingual parallel resource is significant to statistical learning and deep learning in natural language processing. This paper addresses the automatic construction issue of the Korean-Chinese domain dictionary, and presents a novel unsupervised construction method based on the natural annotation in the raw corpus. We firstly extract all Korean-Chinese word pairs from Korean texts according to natural annotations, secondly transform the traditional Chinese characters into the simplified ones, and finally distill out a bilingual domain dictionary after retrieving the simplified Chinese words in an extra Chinese domain dictionary. The experimental results show that our method can automatically build multiple Korean-Chinese domain dictionaries efficiently.

  3. [Status and future of natural resource for Chinese materia medica].

    Science.gov (United States)

    Ma, Xiao-jing; Guo, Juan; Tang, Jin-fu; Ma, Xiao-hui; Ma, Ying; Dai, Zhu-bo; Guo, Lan-ping; Huang, Lu-qi

    2015-05-01

    For thousands of years, the natural resource for Chinese materiamedica has been the foundation of the traditional Chinese medicine industry, which provides abundant medicine for human. In recent years, increasing demands and irrational exploitation led to a lot of problems such as rapid decrease of traditional Chinese herbs reserves, low quality of medicine and dismishing traditional cultures. These restricted the development of the traditional Chinese medicine. To solve these problems, scientists have done much work on investigating traditional Chinese medicine resources, exploring the metabolic pathway of bioactive ingredients, cultivating new varieties, and carrying out synthetic biology. These studies provided a theoretical basis for sustainable utilizationand future developmentof traditional Chinese medicine resources.

  4. Social-Class Identity and English Learning: Studies of Chinese Learners

    Science.gov (United States)

    Gao, Feng

    2014-01-01

    This article first looks at the complex conceptualization of Chinese learners' social-class identities with respect to a shifting Chinese class stratification. It then examines the link between social class and second-language learning in the Chinese context by reviewing several studies on Chinese learners' social-class backgrounds and their…

  5. Contrast of Lexical Motivation Between English And Chinese

    Institute of Scientific and Technical Information of China (English)

    周倩

    2015-01-01

    This thesis aims to make a contrast between English and Chinese in their lexical motivation in order to seek the source of form and meaning to further promote the study,explanation and application of lexical meaning.The contrast of lexical motivation is mainly discussed from three aspects:phonological motivation,morphological motivation and semantic motivation.Through the combination of diachronic study with synchronic study,the conclusion is drawn:the English lexicon is basically arbitrary while the Chinese one is highly motivated,namely,Chinese motivation is much more obvious than that of English for Chinese is an ideographic language and English is a phonemic language.

  6. Contrast of Lexical Motivation Between English And Chinese

    Institute of Scientific and Technical Information of China (English)

    周倩

    2015-01-01

    [ABSTRACT]This thesis aims to make a contrast between English and Chinese in their lexical motivation in order to seek the source of form and meaning to further promote the study,explanation and application of lexical meaning.The contrast of lexical motivation is mainly discussed from three aspects:phonological motivation,morphological motivation and semantic motivation.Through the combinationof diachronic study with synchronic study,the conclusion is drawn:the English lexicon is basically arbitrary while the Chinese one is highly motivated,namely,Chinese motivation is much more obvious than that of English for Chinese is an ideographic language and English is a phonemic language.

  7. Taiwan's Chinese Language Development and the Creation of Language Teaching Analysis

    Science.gov (United States)

    Tsai, Cheng-Hui; Wang, Chuan Po

    2015-01-01

    Chinese Teaching in Taiwan in recent years in response to the international trend of development, making at all levels of Chinese language teaching in full swing, for the recent boom in Chinese language teaching, many overseas Chinese language learning for children also had a passion while actively learning Chinese language, and even many overseas…

  8. Chinese social media analysis for disease surveillance

    Energy Technology Data Exchange (ETDEWEB)

    Cui, Xiaohui [Wuhan Univ., Wuhan (China); Yang, Nanhai [Wuhan Univ., Wuhan (China); Wang, Zhibo [Wuhan Univ., Wuhan (China); East China Institute of Technology, Nanchang (China); Hu, Cheng [Wuhan Univ., Wuhan (China); Zhu, Weiping [Wuhan Univ., Wuhan (China); Li, Hanjie [Wuhan Univ., Wuhan (China); Ji, Yujie [Wuhan Univ., Wuhan (China); Liu, Cheng [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)

    2015-09-11

    Here, it is reported that there are hundreds of thou- sands of deaths caused by seasonal flu all around the world every year. More other diseases such as chickenpox, malaria, etc. are also serious threats to people’s physical and mental health. There are 250,000–500,000 deaths every year around the world. Therefore proper techniques for disease surveillance are highly demanded. Recently, social media analysis is regarded as an efficient way to achieve this goal, which is feasible since growing number of people have been posting their health information on social media such as blogs, personal websites, etc. Previous work on social media analysis mainly focused on English materials but hardly considered Chinese materials, which hinders the application of such technique to Chinese peo- ple. In this paper, we proposed a new method of Chinese social media analysis for disease surveillance. More specifically, we compared different kinds of methods in the process of classification and then proposed a new way to process Chinese text data. The Chinese Sina micro-blog data collected from September to December 2013 are used to validate the effectiveness of the proposed method. The results show that a high classification precision of 87.49 % in average has been obtained. Comparing with the data from the authority, Chinese National Influenza Center, we can predict the outbreak time of flu 5 days earlier.

  9. Network analysis of Chinese provincial economies

    Science.gov (United States)

    Sun, Xiaoqi; An, Haizhong; Liu, Xiaojia

    2018-02-01

    Global economic system is a huge network formed by national subnetworks that contains the provincial networks. As the second largest world economy, China has "too big to fail" impact on the interconnected global economy. Detecting the critical sectors and vital linkages inside Chinese economic network is meaningful for understanding the origin of this Chinese impact. Different from tradition network research at national level, this paper focuses on the provincial networks and inter-provincial network. Using Chinese inter-regional input-output table to construct 30 provincial input-output networks and one inter-provincial input-output network, we identify central sectors and vital linkages, as well as analyze economic structure similarity. Results show that (1) Communication Devices sector in Guangdong and that in Jiangsu, Transportation and Storage sector in Shanghai play critical roles in Chinese economy. (2) Advanced manufactures and services industry occupy the central positions in eastern provincial economies, while Construction sector, Heavy industry, and Wholesale and Retail Trades sector are influential in middle and western provinces. (3) The critical monetary flow paths in Chinese economy are Communication Devices sector to Communication Devices sector in Guangdong, Metals Mining sector to Iron and Steel Smelting sector in Henan, Communication Devices sector to Communication Devices sector in Jiangsu, as well as Petroleum Mining sector in Heilongjiang to Petroleum Processing sector in Liaoning. (4) Collective influence results suggest that Finance sector, Transportation and Storage sector, Production of Electricity and Heat sector, and Rubber and Plastics sector in Hainan are strategic influencers, despite being weakly connected. These sectors and input-output relations are worthy of close attention for monitoring Chinese economy.

  10. Confirmatory factor analysis and sample invariance of the Chinese version of Somatosensory Amplification Scale (ChSAS) among Chinese adolescents

    OpenAIRE

    Tam, B. K.; Wong, W. S.

    2011-01-01

    Objective: This paper aimed to evaluate the factor structure of the Chinese version of Somatosensory Amplification Scale (ChSAS) in a sample of Chinese adolescents across different grade levels using confirmatory factor analysis (CFA). Methods: A total of 1991 Chinese adolescents completed the ChSAS. CFA assessed the fit of the one-factor model to the entire sample. Factorial invariance of the ChSAS was also examined across grade levels using multigroup CFA. Results: Results of CFA confirmed ...

  11. [Comments on Nigel Wiseman's A Practical Dictionary of Chinese Medicine: on the use of Western medical terms in English glossary of Chinese medicine].

    Science.gov (United States)

    Xie, Zhu-fan; Liu, Gan-zhong; Lu, Wei-bo

    2005-11-01

    Mr. Wiseman believes that Western medical terms chosen as equivalents of Chinese medical terms should be the words known to all speakers and not requiring any specialist knowledge or instrumentation to understand or identify, and strictly technical Western medical terms should be avoided regardless of their conceptual conformity to the Chinese terms. According to such criteria, many inappropriate Western medical terms are selected as English equivalents by the authors of the Dictionary, and on the other hand, many ready-made appropriate Western medical terms are replaced by loan English terms with the Chinese style of word formation. The experience obtained by translating Western medical terms into Chinese when Western medicine was first introduced to China should be helpful for developing English equivalents at present. However, the authors of the Dictionary adhere to their own opinions and reject others' experience. The English terms thus created do not reflect the genuine meaning of the Chinese terms, but make the English glossary in chaos. The so-called true face of traditional Chinese revealed by such terms is merely the Chinese custom of word formation and metaphoric rhetoric. In other words, traditional Chinese medicine is not regarded as a system of medicine but merely some Oriental folklore.

  12. Diet and Blood Pressure Control in Chinese Canadians: Cultural Considerations.

    Science.gov (United States)

    Zou, Ping

    2017-04-01

    Hypertension is highly prevalent in Chinese Canadians and diet has been identified as an important modifiable risk factor for hypertension. The current anti-hypertensive dietary recommendations in hypertension care guidelines lack examination of cultural factors, are not culturally sensitive to ethnic populations, and cannot be translated to Chinese Canadian populations without cultural considerations. Guided by Leininger's Sunrise Model of culture care theory, this paper investigates how cultural factors impact Chinese Canadians' dietary practice. It is proposed that English language proficiency, health literacy, traditional Chinese diet, migration and acculturation, and Traditional Chinese Medicine influence Chinese Canadians' dietary practices. A culturally congruent nursing intervention should be established and tailored according to related cultural factors to facilitate Chinese Canadians' blood pressure control. In addition, further study is needed to test the model adapted from Sunrise Model and understand its mechanism.

  13. X-Integrationism for Chinese Indigenous Management Research

    DEFF Research Database (Denmark)

    Li, Xin

    2015-01-01

    Regarding philosophical foundation of Chinese indigenous management research, Prof. Kwang Kuo Hwang of Taiwan University and Prof. Peter P. Li of Copenhagen Business School have contradictory judgments. Their opinions represent two opposite poles. This paper tries to offer a middle route between ...... rooted in China and the West, such as, Chinese Yin Yang thinking, Daoism, Confucianism, Bohr’s complementarity principle, and Hegel’s dialectic logic, this paper tries to construct the daoliology, epistemology and methodology of Chinese indigenous management research....

  14. Social Anxiety among Chinese People

    OpenAIRE

    Fan, Qianqian; Chang, Weining C.

    2015-01-01

    The experience of social anxiety has largely been investigated among Western populations; much less is known about social anxiety in other cultures. Unlike the Western culture, the Chinese emphasize interdependence and harmony with social others. In addition, it is unclear if Western constructed instruments adequately capture culturally conditioned conceptualizations and manifestations of social anxiety that might be specific to the Chinese. The present study employed a sequence of qualitativ...

  15. Clinical Utility of the Cross-Cultural (Chinese) Personality Assessment Inventory (CPAI-2) in the Assessment of Substance Use Disorders among Chinese Men

    Science.gov (United States)

    Cheung, Fanny M.; Cheung, Shu Fai; Leung, Freedom

    2008-01-01

    This study examined the clinical utility of the Cross-Cultural (Chinese) Personality Inventory (CPAI-2) in differentiating the personality characteristics of Chinese men with substance use disorders from other psychiatric patients and normal control participants. The CPAI-2 profile of 121 Chinese men with substance use disorders was contrasted…

  16. English-Chinese Cross-Language IR Using Bilingual Dictionaries

    Science.gov (United States)

    2006-01-01

    specialized dictionaries together contain about two million entries [6]. 4 Monolingual Experiment The Chinese documents and the Chinese translations of... monolingual performance. The main performance-limiting factor is the limited coverage of the dictionary used in query translation. Some of the key con...English-Chinese Cross-Language IR using Bilingual Dictionaries Aitao Chen , Hailing Jiang , and Fredric Gey School of Information Management

  17. The Chinese Input Challenges for Chinese as Second Language Learners in Computer-Mediated Writing: An Exploratory Study

    Science.gov (United States)

    Wong, Lung-Hsiang; Chai, Ching-Sing; Gao, Ping

    2011-01-01

    This paper reports an exploratory study on Singapore secondary and primary school students' perceptions and behaviors on using a variety of Chinese input methods for Chinese composition writing. Significant behavioral patterns were uncovered and mapped into a cognitive process, which are potentially critical to the training of students in…

  18. Tackling Chinese Upgrading through Experimentalism and Pragmatism

    DEFF Research Database (Denmark)

    Kirkegaard, Julia Kirch

    2017-01-01

    This paper examines the development of China’s wind turbine industry, shedding light on the Chinese mode of disruptive industrial upgrading through policy pragmatism and fragmented, experimental governance. Based on a historical analysis of China’s wind turbine industry, the paper highlights three...... distinct phases, which are all marked by their own inbuilt and potentially self-disruptive impasses and associated crises. In turn, these impasses have forced the Chinese government into radical and flexible interventions, which have spurred on Chinese companies to creatively find new ways to develop...... and upgrade. The paper illustrates the transformation of Sino–foreign relations by China’s non-linear upgrading approach, particularly during the Chinese wind power industry’s quality crisis, and its development model. It also discusses the implications this examination of China’s approach has...

  19. [A study on the true nature of "Chinese jinseng"].

    Science.gov (United States)

    Yang, Jeong-pil; Yeo, In-sok

    2003-12-01

    Studies generally, it is believed that the ancient 'Chinese ginseng' did exist due to the fact that it is clearly recorded in the Chinese historical and medicine-related sources. Although it is hard to deny that such 'ginseng' did exist in ancient China, the re-examination of its true nature is also necessary. In other words, certain refutation can be made against the claim that ancient 'Chinese jinseng' was in fact 'Panax jinseng' (C. A. Mey.), since the Chinese jinseng accounts do not tell that it is such. For example, when looking into its shape based on descriptions, the 'Chinese Jinseng' has black seed, hairy stem, and violet flower. ' Panax jinseng' on the other hand, has opal seed, no-hair stem, and light-green flower. In terms of cultivation centre, most of mainland China is unsuitable for Jinseng production with the exception of the Shangdang area of Shanxi province, which solely had the reputation of being the production centre of ancient 'Chinese jinseng'. However, when looking into the Chinese sources for jinseng-producing areas, they show that Hepei and Liaoning province and Jiangnan (south of the Yangtze river) areas also have had some jinseng-related history. Regardless of such instance, these regions did not cultivate Panax jinseng. As shown above, ancient 'Chinese jinseng' was far from being identical, in respect to its shape or production areas, to Panax jinseng. Hence, this study came to the conclusion that there is indeed very high skepticism about whether the true nature of 'jinseng' in ancient China was in fact Panax jinseng. On the contrary, there is higher possibility that the ancient 'Chinese jinseng' is totally different plant from Panax jinseng which is actually Codonopsis pilosula. When examining the shape and production areas of Codonopsis pilosula, it is closely matched with many parts of ancient 'Chinese jinseng' texts. In short, it is presumed that the 'Chinese jinseng' did indeed exist in ancient China but it was Codonopsis pilosula

  20. Examination of Chinese Gambling Problems through a Socio-Historical-Cultural Perspective

    Directory of Open Access Journals (Sweden)

    Samson Tse

    2010-01-01

    Full Text Available The aim of this review is to highlight emerging trends about Chinese people and gambling addiction over the last 15 years, and to provide a discourse on the potential link between gambling and Chinese culture and history. The authors reported on the phenomenon of gambling among Chinese people using relevant research studies and reports and traditional Chinese literature. Chinese people have elevated levels of gambling addiction compared to their Western counterparts. These elevated rates are coupled with the rapid expansion of gambling venues within the Pan-Pacific region. While there is an accumulated body of research on Chinese and gambling, a systematic cultural analysis of Chinese gambling is still under development. We undertook a brief comparison between two ancient civilizations, China and Rome, in order to gain better understanding about gambling among Chinese people. To effectively deal with gambling addictions among Chinese people, it is imperative to develop culturally responsive interventions.

  1. [Application progress of proteomic in pharmacological study of Chinese medicinal formulae].

    Science.gov (United States)

    Liu, Yu-Qian; Zhan, Shu-Yu; Ruan, Yu-Er; Zuo, Zhi-Yan; Ji, Xiao-Ming; Wang, Shuai-Jie; Ding, Bao-Yue

    2017-10-01

    Chinese medicinal formulae are the important means of clinical treatment in traditional Chinese medicine. It is urgent to use modern advanced scientific and technological means to reveal the complicated mechanism of Chinese medicinal formulae because they have the function characteristics of multiple components, multiple targets and integrated regulation. The systematic and comprehensive research model of proteomic is in line with the function characteristics of Chinese medicinal formulae, and proteomic has been widely used in the study of pharmacological mechanism of Chinese medicinal formulae. The recent applications of proteomic in pharmacological study of Chinese medicinal formulae in anti-cardiovascular and cerebrovascular diseases, anti-liver disease, antidiabetic, anticancer, anti-rheumatoid arthritis and other diseases were reviewed in this paper, and then the future development direction of proteomic in pharmacological study of Chinese medicinal formulae was put forward. This review is to provide the ideas and method for proteomic research on function mechanism of Chinese medicinal formulae. Copyright© by the Chinese Pharmaceutical Association.

  2. Efficient learning strategy of Chinese characters based on network approach.

    Directory of Open Access Journals (Sweden)

    Xiaoyong Yan

    Full Text Available We develop an efficient learning strategy of Chinese characters based on the network of the hierarchical structural relations between Chinese characters. A more efficient strategy is that of learning the same number of useful Chinese characters in less effort or time. We construct a node-weighted network of Chinese characters, where character usage frequencies are used as node weights. Using this hierarchical node-weighted network, we propose a new learning method, the distributed node weight (DNW strategy, which is based on a new measure of nodes' importance that considers both the weight of the nodes and its location in the network hierarchical structure. Chinese character learning strategies, particularly their learning order, are analyzed as dynamical processes over the network. We compare the efficiency of three theoretical learning methods and two commonly used methods from mainstream Chinese textbooks, one for Chinese elementary school students and the other for students learning Chinese as a second language. We find that the DNW method significantly outperforms the others, implying that the efficiency of current learning methods of major textbooks can be greatly improved.

  3. [Establishment of traceability system of Chinese medicinal materials' quality].

    Science.gov (United States)

    Qi, Yao-dong; Gao, Shi-man; Liu, Hai-tao; Li, Xi-wen; Wei, Jian-he; Zhang, Ben-gang; Sun, Xiao-bo; Xiao, Pei-gen

    2015-12-01

    The quality of Chinese medicinal materials relates greatly to the clinical curative effect and security. In order to ensure the quality and safety of Chinese medicinal materials, a systematic and operable traceability system needs to be established. It can realize the whole process of quality and safety management of Chinese medicinal materials "from production to consumption" through recording and inquiring information and recalling defective products, which is an important direction for the future development of traditional Chinese medicine. But it is still at the exploration and trial stage. In this paper, a framework of Chinese medicinal materials' quality and safety traceability system was established on the basis of the domestic and international experience about the construction of food and agricultural products traceability systems. The relationship between traceability system of Chinese medicinal materials' quality and GAP, GMP, GSP was analyzed, and the possible problems and the corresponding solutions were discussed.

  4. Penerapan Ornamen Sebagai Ciri Budaya Tionghoa pada Chinese Restaurant di Jakarta

    Directory of Open Access Journals (Sweden)

    Polniwati Salim

    2015-10-01

    Full Text Available Chinese restaurants are obviously connected to Chinese culture for it holds a great importance and is even the core point of creating art. The art would be based upon the aesthetic contents which contain symbolic meaning in Chinese philosophy. In a typical chinese restaurant the connection between tradition and art is represented in the form of ornaments that acts functionally and has specific unique characteristics. This study was conducted by qualitative method with survey, interview, and documentation of the ornaments in chinese restaurant. This study aims to introduce and enrich the knowledge, as the ornaments stand for showing the identity of chinese culture in chinese restaurant. The aesthetical theory about the art of design and the implementation of chinese ornaments took part in the study as well. Result of the study shows that the chinese restaurant observed has implemented the interior and applied the ornaments well in showing chinese identity. Besides, the materials used for furniture and interior elements have given the nuances of Chinese culture. Study concludes that the aesthetic atmosphere of the interior of Dian Xiao Er Restaurant is calm, peaceful, and relaxing like sitting in a modest diner. The dynamics that was created is something impressed repetitive yet not boring 

  5. Perceptions of Chinese and Tanzanian employees regarding intercultural collaboration

    Directory of Open Access Journals (Sweden)

    Claude-Hélène Mayer

    2017-10-01

    Full Text Available Orientation: Chinese organisations have a long tradition of operating in Tanzania, and even today, Tanzania is the gateway for Chinese interests entering sub-Saharan markets. Research purpose: The purpose of this article was to explore and understand the perceptions of Chinese and Tanzanian employees working in a private Chinese organisation in Tanzania. Motivation for the study: The authors would like to contribute to the discourse on Chinese and Tanzanian collaboration in southern Africa to improve context-based intercultural collaboration from a human resource management perspective. Research design, approach and method: The study used a case study approach within a hermeneutical research paradigm. Data were collected through semi-structured interviews and observation in a selected private Chinese organisation. Data were analysed by content analysis using Terre Blanche’s five-step model of content analysis. Main findings: The findings show that intercultural collaboration is a challenge for both Chinese and Tanzanian employees. Chinese employees share a mostly positive view of their organisation, while Tanzanians tend to be more critical. Members of both groups, however, feel that intercultural collaboration could improve if members of ‘the other group’ made recommended changes. Despite this, both groups adhere to their perceptions of ‘the other’ and maintain a favourable view of the self. Practical/managerial implications: Chinese organisations need to create opportunities for the improvement of intercultural collaboration by reflecting on the self and ‘the other’ in terms of understanding thought styles, experiences, knowledge, and the impact of cultural values on collaboration behaviour. As such, cultural knowledge-sharing might contribute to a sustainable long-term intercultural collaboration. Contribution: The study contributes to filling the gap of in-depth qualitative research on perceptions of Chinese and Tanzanian

  6. Digital Labour in Chinese Internet Industries

    Directory of Open Access Journals (Sweden)

    Bingqing Xia

    2014-09-01

    Full Text Available Digital labour has been the subject of considerable research in recent years (Van Dijck 2009, Manzerolle 2010, Dyer-Witheford 2010. But relatively little research has considered professional workers in digital media. This research addresses this gap by focusing on professional workers in the Chinese Internet industries. This paper asks: How are these digital labourers involved in the digital media production? To what extent should we criticise this involvement? Based on detailed empirical research in China, I argue that the rapid growth of the Internet industries depends on exploiting these Internet workers, such as the workers in Chinese Internet industries—the new ‘sweatshop’ of the digital era. Chinese Internet workers have been subsumed in the global capitalist system as the new ‘sweatshop workers’. This paper shows that Chinese Internet workers suffer very poor working conditions, and argues that these working conditions are the result of exploitation, a concept explored via using Eric Olin Wright’s schema. This paper also argues that most of the Chinese Internet workers are in the lower middle-class class position, in which they are exploited by the upper classes. Their working conditions have seriously deteriorated and they are victims of inequality and injustice—although they also are able to exercise agency and resistance. This paper therefore calls urgent attention to the working conditions of these digital labourers.

  7. A tutoring package to teach pronunciation of Mandarin Chinese characters.

    Science.gov (United States)

    Wu, Hang; Miller, L Keith

    2007-01-01

    We examined the effects of a tutoring package (verbal modeling, prompts, and contingent praise/ Chinese conversations with the tutor) on the performance of a college student's Mandarin Chinese pronunciation. The effects of the tutoring package were analyzed using a multiple baseline design across two sets of 50 Chinese characters. The tutoring package produced improvement in the student's correct pronunciation of Chinese characters from 48% (pretutoring) to 90% (posttutoring). Results suggested that the tutoring package produced mastery pronunciation of targeted Mandarin Chinese vocalizations by a nonnative speaker.

  8. Holistic versus Analytic Processing: Evidence for a Different Approach to Processing of Chinese at the Word and Character Levels in Chinese Children

    Science.gov (United States)

    Liu, Phil D.; Chung, Kevin K. H.; McBride-Chang, Catherine; Tong, Xiuhong

    2010-01-01

    Among 30 Hong Kong Chinese fourth graders, sensitivities to character and word constructions were examined in judgment tasks at each level. There were three conditions across both tasks: the real condition, consisting of either actual two-character compound Chinese words or real Chinese compound characters; the reversed condition, with either the…

  9. Chinese English Learners' Strategic Competence.

    Science.gov (United States)

    Wang, Dianjian; Lai, Hongling; Leslie, Michael

    2015-12-01

    The present study aims to investigate Chinese English learners' ability to use communication strategies (CSs). The subjects are put in a relatively real English referential communication setting and the analyses of the research data show that Chinese English learners, when encountering problems in foreign language (FL) communication, are characterized by the frequent use of substitution, approximation, circumlocution, literal translation, exemplification, word-coinage, repetition, and the infrequent use of cultural-knowledge and paralinguistic CSs. The rare use of paralinguistic strategies is found to be typical of Chinese English learners. The high frequency of literal translation, one first language (L1)-based strategy in our study sample, suggests that FL learners' use of L1-based CSs may depend more upon the developmental stage of their target language than the typology distance between L1 and the target language. The frequency of repetition reveals one fact that the Chinese English learners lack variety and flexibility in their use of CSs. Based on these findings, it was indicated that learners' use of CSs is influenced by a variety of factors, among which the development stage of their interlanguage and their cultural background are identified as two important factors. Some implications are finally suggested for the English foreign language teaching practice in China.

  10. A Primer on Chinese Music Instruments Released

    Institute of Scientific and Technical Information of China (English)

    SuSan

    2005-01-01

    Chinese traditional musical instruments, with a history of 8,000 years, are known for their diverse forms and types. The qualities, functions and materials of these instrunents reflect the unique aesthetic value of Chinese traditional music.

  11. In the Names of Chinese Women.

    Science.gov (United States)

    Lee, Wen Shu

    1998-01-01

    Contributes to both feminist scholarship and Chinese Studies by coming to grips with the deep, culturally embedded, and politically significant meaning of the names given to Chinese women. Uses the analysis of two names to advance theory that will link and enrich rhetorical, feminist, and intercultural studies and break through the limits of…

  12. Parenting the Chinese Way in America

    Science.gov (United States)

    Wu, Echo H.; Hertberg-Davis, Holly

    2009-01-01

    This paper illustrates a case study on two Chinese American families with gifted children, and the major topic focuses on the influence of parenting beliefs and practices on children's talent development. In-depth interviews were employed to collect data from the Chinese parents who lived in America, and research questions include the daily…

  13. The Occurrence of Propyl Lactate in Chinese Baijius (Chinese Liquors Detected by Direct Injection Coupled with Gas Chromatography-Mass Spectrometry

    Directory of Open Access Journals (Sweden)

    Jihong Wu

    2015-10-01

    Full Text Available As one of the oldest distillates in the world, flavor compounds of Chinese Baijiu (Chinese liquor were extremely complex. Propyl lactate was firstly detected by direct injection and gas chromatography-mass spectrometry (GC-MS in 72 Chinese Baijius. The objectives were to detect the contents of propyl lactate and evaluate its contribution to the aroma of Chinese Baijiu based on odor activity values (OAVs. The levels of propyl lactate in these distillates were determined by internal standard method and selective ion monitoring (SIM, which ranged from 0.050 to 1.900 mg∙L−1 under investigation. Its detection threshold was determined by Three-Alternative Forced-Choice (3-AFC and curve fitting (CF, which was 0.740 mg∙L−1 in 38% ethanol solution. The contribution of propyl lactate on the aroma of these distillate drinks was evaluated by their odor activity values (OAVs, which varied from 0.066 to 4.440. The OAVs of propyl lactate were found to exceed 1 in 13 Chinese Baijius, including 50° Jingzhi Guniang 5 years (4.440, 52° Jingzhi Guniang 10 years (3.024, Jingyanggang (2.568, Xianghe Ronghe Shaofang (2.313, and 1956 Laolang (1.431, which indicated that propyl lactate was one of odor-active components in these Chinese Baijius.

  14. Artemisinin, a miracle of traditional Chinese medicine.

    Science.gov (United States)

    Kong, Ling Yi; Tan, Ren Xiang

    2015-12-19

    The 2015 Nobel Prize in Physiology or Medicine, shared by Professor Youyou Tu, focused worldwide attention on artemisinin, a natural product antimalarial drug inspired by traditional Chinese medicine (TCM). This is the first Nobel Prize in natural sciences presented to a Chinese scientist for her impactful research work in China in collaboration with other Chinese scientists. We are delighted to provide the background and implications of the discovery of artemisinin, along with our personal viewpoints toward the affordability of modern medicines from natural products.

  15. A Chinese character teaching system using structure theory and morphing technology.

    Science.gov (United States)

    Sun, Linjia; Liu, Min; Hu, Jiajia; Liang, Xiaohui

    2014-01-01

    This paper proposes a Chinese character teaching system by using the Chinese character structure theory and the 2D contour morphing technology. This system, including the offline phase and the online phase, automatically generates animation for the same Chinese character from different writing stages to intuitively show the evolution of shape and topology in the process of Chinese characters teaching. The offline phase builds the component models database for the same script and the components correspondence database for different scripts. Given two or several different scripts of the same Chinese character, the online phase firstly divides the Chinese characters into components by using the process of Chinese character parsing, and then generates the evolution animation by using the process of Chinese character morphing. Finally, two writing stages of Chinese characters, i.e., seal script and clerical script, are used in experiment to show the ability of the system. The result of the user experience study shows that the system can successfully guide students to improve the learning of Chinese characters. And the users agree that the system is interesting and can motivate them to learn.

  16. A Chinese character teaching system using structure theory and morphing technology.

    Directory of Open Access Journals (Sweden)

    Linjia Sun

    Full Text Available This paper proposes a Chinese character teaching system by using the Chinese character structure theory and the 2D contour morphing technology. This system, including the offline phase and the online phase, automatically generates animation for the same Chinese character from different writing stages to intuitively show the evolution of shape and topology in the process of Chinese characters teaching. The offline phase builds the component models database for the same script and the components correspondence database for different scripts. Given two or several different scripts of the same Chinese character, the online phase firstly divides the Chinese characters into components by using the process of Chinese character parsing, and then generates the evolution animation by using the process of Chinese character morphing. Finally, two writing stages of Chinese characters, i.e., seal script and clerical script, are used in experiment to show the ability of the system. The result of the user experience study shows that the system can successfully guide students to improve the learning of Chinese characters. And the users agree that the system is interesting and can motivate them to learn.

  17. Scientific psychology within the Chinese language and cultural context.

    Science.gov (United States)

    Shen, Heyong

    2006-01-01

    The Scientific Psychology that was founded by Wilhelm Wundt appeared in China in the late nineteenth century. The scholars translated the name of psychology into Chinese as Xin-Li-Xue, for which the meaning of the words looks like "heartology," i.e., "the study of the heart." In Chinese, the same core structure related to "heart" (Xin) is found in most of the terms of psychology, such as emotion, thinking, will, forgetting, and memory. By translating Xin as "heart" instead of "mind," we maintain an embodied approach to understanding the "principles of the heart." Through a historical approach to the influence of Western psychology, a cultural analysis of the meaning of the term psychology in Chinese, and a focus on the meeting of Eastern and Western psychology, we can witness the significance of psychology in the Chinese language and cultural context. I will use three parts to present psychology in the Chinese cultural context: the origins of Chinese psychology, from a historical approach; the meaning of "psychology" in Chinese, using a cultural analysis; and the meeting of Eastern and Western psychology, focusing on the development and future.

  18. [Status of traditional Chinese medicine materials seed and seedling breeding bases].

    Science.gov (United States)

    Li, Ying; Huang, Lu-Qi; Zhang, Xiao-Bo; Wang, Hui; Cheng, Meng; Zhang, Tian; Yang, Guang

    2017-11-01

    Seeds and seedlings are the material basis of traditional Chinese medicine materials production, and the construction of traditional Chinese medicine materials seed and seedling breeding bases is beneficial to the production of high-quality traditional Chinese medicine materials. The construction of traditional Chinese medicine materials seed and seedling breeding bases is one of the major topics of Chinese medica resources census pilot. Targets, tasks of traditional Chinese medicine materials seed and seedling breeding bases based on Chinese medica resources census pilot were expounded.Construction progress including hardware construction, germplasm conservation and breeding, procedures and standardsestablishment, social servicesare presented. Development counter measures were proposed for the next step: perfect the standard and system, maintain and strengthen the breeding function, strengthen the cultivation of multi-level talents, explore market development model, joint efforts to deepen services and development. Copyright© by the Chinese Pharmaceutical Association.

  19. Effect and Mechanism of Chinese Herbal Medicine on Parkinson's Disease.

    Science.gov (United States)

    Zeng, Bai-Yun

    2017-01-01

    Parkinson's disease is a progressive neurodegenerative disorder. Although both genetic and environmental factors are implicated in the development of Parkinson's disease, the cause of the disease is still unclear. So far conventional treatments to Parkinson's are symptomatic relief and focused mainly on motor symptoms. Chinese herbal medicine has been used to treat many conditions in China, Korea, Japan, and many Southeast Asian countries for 1000 years. During past a few decades, Chinese herbal medicine has gained wider and increasing acceptance within both public and medical profession due to its effectiveness on many conditions in western countries. In this chapter, mechanisms of action of many Chinese herbal compounds/extracts and Chinese herb formulas on the models of Parkinson's were reviewed. Further, reports of effectiveness of Chinese herb formulas on patients with Parkinson's were summarized. It was shown that both Chinese herbal compounds/extracts and herb formulas have either specific target mechanisms of action or multitargets mechanisms of action, as antioxidant, antiinflammatory, and antiapoptosis agents. Clinical studies showed that Chinese herb formulas as an adjunct improved both motor and nonmotor symptoms, and reduced dose of dopaminergic drugs and occurrence of dyskinesia. The evidence from the studies suggests that Chinese herb medicine has potential, acting as neuroprotective to slow down the progression of Parkinson's, and it is able to simultaneously treat both motor and nonmotor symptoms of Parkinson's. More studies are needed to explore the new compounds/extracts derived from Chinese herbs, in particular, their mechanisms of action. It is hopeful that new drugs developed from Chinese herb compounds/extracts and Chinese herb formulas will lead to better and complimentary therapy to PD. © 2017 Elsevier Inc. All rights reserved.

  20. Mystery behind Chinese liquor fermentation

    OpenAIRE

    Jin, Guangyuan; Zhu, Yang; Xu, Yan

    2017-01-01

    Background Chinese liquor, a very popular fermented alcoholic beverage with thousands of years’ history in China, though its flavour formation and microbial process have only been partly explored, is facing the industrial challenge of modernisation and standardisation for food quality and safety as well as sustainability. Meanwhile, the hidden knowledge behind the complicated and somehow empirical solid-state fermentation process of Chinese liquor can enrich the food sector to improve our qua...

  1. Impact of Stereotypes on Intercultural Communication: A Chinese Perspective

    Science.gov (United States)

    Peng, Shi-Yong

    2010-01-01

    Using Kuhn and McPartland's approach, 116 Chinese college students were recruited and asked to write as many sentences as possible beginning with "Chinese...," "Americans...," and "Japanese...." The population of sentences consisted of 258 adjectives, of which 96 described Chinese, 53 described Americans, and 109…

  2. El papel de las redes en los procesos de migración interna

    OpenAIRE

    Recaño Valverde, Joaquín

    2002-01-01

    En estas líneas realizamos una presentación de los tres artículos que componen este dossier y una breve introducción sobre las redes migratorias. Una primera versión de estos textos fue expuesta en la sesión paralela: “Las redes migratorias en los procesos de migración interna” que organicé en el VI Congreso Internacional de la ADEH celebrado en Castelo-Branco en abril de 2001.

  3. Russian – Chinese Trade and Exchange Rate

    Directory of Open Access Journals (Sweden)

    Dmitry Alexandrovich Izotov

    2012-09-01

    Full Text Available The author assesses the impact of the Yuan exchange rate volatility on the indicators of the Russian-Chinese trade (the analysis is made on the ground of the statistical database CEIC. Quantitative estimates of changes in Russian-Chinese merchandise trade by commodity groups (in the HS classification due to the revaluation of the CNY against the USD were obtained via the regression analysis. In the case of the revaluation of the Yuan to the US dollar the value of Russian exports may increase for such commodity groups as mineral products, chemical industry products, base metals, precious stones and metals, and vehicles. This article shows that the value of Chinese imports will decrease for such merchandise groups as transport vehicles, machinery and equipment, leather industry products, non-precious metals and products from them; in this case, the import of the food industry products, mineral products and optical instruments will decrease insignificantly. The author concludes that the revaluation of the Yuan, contributing to the growth of Russian exports and the reduction in Chinese imports, will not cause a radical change in structure of the Russian-Chinese trade

  4. Chinese translation norms for 1,429 English words.

    Science.gov (United States)

    Wen, Yun; van Heuven, Walter J B

    2017-06-01

    We present Chinese translation norms for 1,429 English words. Chinese-English bilinguals (N = 28) were asked to provide the first Chinese translation that came to mind for 1,429 English words. The results revealed that 71 % of the English words received more than one correct translation indicating the large amount of translation ambiguity when translating from English to Chinese. The relationship between translation ambiguity and word frequency, concreteness and language proficiency was investigated. Although the significant correlations were not strong, results revealed that English word frequency was positively correlated with the number of alternative translations, whereas English word concreteness was negatively correlated with the number of translations. Importantly, regression analyses showed that the number of Chinese translations was predicted by word frequency and concreteness. Furthermore, an interaction between these predictors revealed that the number of translations was more affected by word frequency for more concrete words than for less concrete words. In addition, mixed-effects modelling showed that word frequency, concreteness and English language proficiency were all significant predictors of whether or not a dominant translation was provided. Finally, correlations between the word frequencies of English words and their Chinese dominant translations were higher for translation-unambiguous pairs than for translation-ambiguous pairs. The translation norms are made available in a database together with lexical information about the words, which will be a useful resource for researchers investigating Chinese-English bilingual language processing.

  5. THE CHARACTERISTIC OF JAPANESE NEOLOGISM-LOANWORDS IN CHINESE PUBLICISTIC DISCOURSE

    Directory of Open Access Journals (Sweden)

    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

  6. Responses of Chinese Higher Education to the Information Society

    Science.gov (United States)

    Cai, Yuzhuo; Guo, Wenge

    2006-01-01

    Compared to the advanced industrial countries, the use of information technology in Chinese higher education came relatively late. Nevertheless, recent Chinese practices have achieved significant progress in the country's efforts to bridge the digital divide. This article focuses special attention on the responses of Chinese higher education to…

  7. Chinese consumers concerns about food safety: Case of Tianjin

    NARCIS (Netherlands)

    Zhang XiaoYong, Xiaoyong

    2005-01-01

    The objective of this study is to gain an insight to Chinese consumers' knowledge and concerns over food safety from a case study in Tianjin city. The results indicate that Chinese consumers are very much concerned about food safety, particularly with regard to vegetables and dairy products. Chinese

  8. Use of Chinese medicine by cancer patients: a review of surveys

    Directory of Open Access Journals (Sweden)

    Smith Caroline A

    2011-06-01

    Full Text Available Abstract Chinese medicine has been used to treat a variety of cancer-related conditions. This study aims to examine the prevalence and patterns of Chinese medicine usage by cancer patients. We reviewed articles written in English and found only the Chinese medicine usage from the studies on complementary and alternative medicine (CAM. Seventy four (74 out of 81 articles reported rates of CAM usage ranging from 2.6 to 100%. Acupuncture was reported in 71 out of 81 studies. Other less commonly reported modalities included Qigong (n = 17, Chinese herbal medicine (n = 11, Taichi (n = 10, acupressure (n = 6, moxibustion (n = 2, Chinese dietary therapy (n = 1, Chinese massage (n = 1, cupping (n = 1 and other Chinese medicine modalities (n = 19. This review also found important limitations of the English language articles on CAM usage in cancer patients. Our results show that Chinese medicine, in particular Chinese herbal medicine, is commonly used by cancer patients. Further research is warranted to include studies not written in English.

  9. Study on the Application of Chinese Patent Drug and Chinese Formula of Rabdosia Rubescens

    Science.gov (United States)

    Peng, Mengfan; Liu, Baosong; Mao, Mingsan

    2018-01-01

    Rabdosia rubescens contais many active ingredients such as terpenoids, flavonoids, polysaccharides and organic acids. Modern research has proved that Rabdosia rubescens has the effect of heat-clearing and detoxicating, antibacterial and anticancer, promoting blood circulation to arrest pain and anti-tumor. It is used in the treatment of sore throat, rheumatoid arthritis and various kinds of cancer. The clinical application of Rabdosia rubescens is restricted in the fat-soluble components, and the solubility of water solubility is ignored. The application of prescriptions, Chinese patent drug and food therapy of Rabdosia rubescens are less and fragmented. This paper inquires relevant literature, the application of Rabdosia rubescens in prescription, Chinese patent medicine and food therapy was reviewed, in order to make Rabdosiae rubescens play a greater role in the relevant area. On the basis of make the best use of everything, to promote the innovation and development of Chinese medicine and services to the people in our country.

  10. [Construction of biopharmaceutics classification system of Chinese materia medica].

    Science.gov (United States)

    Liu, Yang; Wei, Li; Dong, Ling; Zhu, Mei-Ling; Tang, Ming-Min; Zhang, Lei

    2014-12-01

    Based on the characteristics of multicomponent of traditional Chinese medicine and drawing lessons from the concepts, methods and techniques of biopharmaceutics classification system (BCS) in chemical field, this study comes up with the science framework of biopharmaceutics classification system of Chinese materia medica (CMMBCS). Using the different comparison method of multicomponent level and the CMMBCS method of overall traditional Chinese medicine, the study constructs the method process while setting forth academic thoughts and analyzing theory. The basic role of this system is clear to reveal the interaction and the related absorption mechanism of multicomponent in traditional Chinese medicine. It also provides new ideas and methods for improving the quality of Chinese materia medica and the development of new drug research.

  11. Academic origins and characteristics of the Chinese stylistic restoration

    Directory of Open Access Journals (Sweden)

    Xi Chen

    2016-09-01

    Full Text Available The conservation practice in China, termed “Chinese stylistic restoration” in this study, has been influenced by the traditional Chinese philosophy and construction principles, the modern Chinese conservation theory of Liang Sicheng and Liu Dunzhen, and Western and international theories and policies concerning conservation. This study uses three case studies, namely, Shanghai Zhenru Temple, Jianfu Palace Garden, and Angkor Wat Chau Say Tevoda Temple, to demonstrate the main characteristics of the Chinese stylistic restoration, including its emphasis on style over authenticity, pursuit of a gestalt form, and flexible attitude toward reconstruction. Accordingly, these practices have shaped the current Chinese conservation theory as reflected in the case studies reported in “Principles for the Conservation of Heritage Sites in China” and the Qufu Declaration.

  12. Chinese character recognition based on Gabor feature extraction and CNN

    Science.gov (United States)

    Xiong, Yudian; Lu, Tongwei; Jiang, Yongyuan

    2018-03-01

    As an important application in the field of text line recognition and office automation, Chinese character recognition has become an important subject of pattern recognition. However, due to the large number of Chinese characters and the complexity of its structure, there is a great difficulty in the Chinese character recognition. In order to solve this problem, this paper proposes a method of printed Chinese character recognition based on Gabor feature extraction and Convolution Neural Network(CNN). The main steps are preprocessing, feature extraction, training classification. First, the gray-scale Chinese character image is binarized and normalized to reduce the redundancy of the image data. Second, each image is convoluted with Gabor filter with different orientations, and the feature map of the eight orientations of Chinese characters is extracted. Third, the feature map through Gabor filters and the original image are convoluted with learning kernels, and the results of the convolution is the input of pooling layer. Finally, the feature vector is used to classify and recognition. In addition, the generalization capacity of the network is improved by Dropout technology. The experimental results show that this method can effectively extract the characteristics of Chinese characters and recognize Chinese characters.

  13. Cultural influences on parental bereavement in Chinese families.

    Science.gov (United States)

    Ho, Sio-Wa; Brotherson, Sean E

    2007-01-01

    The purpose of this study was to explore the bereavement experiences of parents who had experienced the death of a child in Chinese families. In-depth interviews were conducted with 10 bereaved parents in Macau, China. Narrative accounts of Chinese parents' experience in the loss of a child were explored to understand how their connection to the deceased child and their worldview were influenced by cultural beliefs and values. Study themes related to parental connections with the deceased child included the use of object linking, memorializing acts, and avoidance of traditional funeral processes, with clear patterns of Chinese cultural influence. Additionally, themes related to impacts on parental worldview included use of the concept of fate as a rationale for child loss and influences on religious orientation. The influence of cultural beliefs and background on Chinese parents as they deal with the issue of a child's death was apparent. Further research is needed and will benefit our understanding of parental bereavement in Chinese families.

  14. Quality Assurance in Chinese Higher Education

    Science.gov (United States)

    Li, Yuan

    2010-01-01

    Quality assurance has been integrated into the fabric of higher education in China, with the issue of quality in higher education--how to evaluate it and how to enhance it--now taking centre stage in Chinese higher education. In the past decade, the development of quality assurance in Chinese higher education has covered a broad spectrum of…

  15. Learning Chinese Idioms through iPads

    Science.gov (United States)

    Yang, Chunsheng; Xie, Ying

    2013-01-01

    This paper reports on an action research study using iPads during the teaching of Chinese idioms to heritage learners. A class of 12 second-year Chinese learners were engaged in a self-generated learning process focused on learning abstract and concrete idioms using iPads. Students' short-term and long-term learning was measured; feedback from a…

  16. How to establish precise proprietary Chinese medicine in post-marketing reappraisal?

    Directory of Open Access Journals (Sweden)

    Ran Tian

    2017-10-01

    Full Text Available The clinical efficacy and safety of proprietary Chinese medicine has become a more prevailing public health concern. The China Food and Drug Administration has pushed drug companies to conduct post-marketing reappraisal for proprietary Chinese medicine to provide additional evidence supporting the efficacy and safety of these medicine. In this paper, we propose a reappraisal protocol called “precise proprietary Chinese medicine” to precisely i define the therapeutic aim; ii design the protocol; iii control the quality of proprietary Chinese medicine; iv implement the protocol in the trial; v study the mechanism-of-action of the proprietary Chinese medicine and vi describe the indications of the proprietary Chinese medicine. We hope that these steps facilitate the post-marketing reappraisal of proprietary Chinese medicine.

  17. The Understanding of Emotion among Young Chinese Children

    OpenAIRE

    Tang, Yulong; Harris, Paul L.; Pons, Francisco; Zou, Hong; Zhang, Wenjuan; Xu, Qunxia

    2017-01-01

    The development of emotion understanding in young Chinese children was examined. The overall trend in the development of emotion understanding among Chinese preschoolers – as measured by the Test of Emotion Comprehension (TEC) proved similar to that found among preschoolers in Western Europe. However, Chinese children performed better at understanding the distinction between real and apparent emotion and worse at understanding the connection between reminders and emotion. Children’s theory of...

  18. Application of nuclear irradiation to traditional chinese medicine

    International Nuclear Information System (INIS)

    Liang Jianping; Li Xuehu; Lu Xihong; Tao Lei; Wang Shuyang

    2010-01-01

    The application of nuclear irradiation in the field of traditional Chinese medicine has received much attention. In this paper we reviewed the application of nuclear radiation on the cultivation, breeding and disinfection of traditional Chinese medicine, and pointed out that the combination of radiation-induced mutagenesis and biological technology would promise broad prospects for increasing the cellular mutation rate and speeding up the genetic improvement of traditional Chinese medicine. (authors)

  19. The Role of Radical Awareness in Chinese-As-A-Second-Language Learners' Chinese Character Reading Development

    Science.gov (United States)

    Wong, Yu Ka

    2017-01-01

    In this paper, the role of radical awareness in Chinese character reading development among young Chinese-as-a-second-language (CSL) learners is evaluated in terms of a structural property of the writing system: the distribution of elementary, one-radical (i.e. one-element) simple characters as against majority, multi-radical compound characters.…

  20. Promoting lifestyle changes for Chinese Australians with Type 2 diabetes

    OpenAIRE

    SUET TING CHOI

    2017-01-01

    Providing translated diabetes education from English to Chinese is not enough to promote healthy lifestyle changes among Chinese Australians with type 2 diabetes. This thesis explored the behaviour patterns of Chinese patients during diabetes education and identified the most successful education approaches. The research involved a review of literature and an exploratory qualitative study across three countries. The findings suggest health professionals working with Chinese Australian patient...

  1. Chinese Education Examined via the Lens of Self-Determination

    Science.gov (United States)

    Yu, Shi; Chen, Beiwen; Levesque-Bristol, Chantal; Vansteenkiste, Maarten

    2018-01-01

    Chinese education is controversial: it is not only lauded for Chinese students' high test achievements but also criticized for curbing students' deep learning and development into well-rounded individuals. In the current paper, we propose that self-determination theory (SDT) serves as a useful framework for anatomizing Chinese educational ecology,…

  2. Ethnicity and Accommodation: Malay-Chinese Relations in Kelantan, Malaysia.

    Science.gov (United States)

    Raybeck, Douglas

    1980-01-01

    Argues that despite antipathy toward the Chinese manifested at state and urban levels, the Malay-Chinese relations at the village level in Kelantan, Malaysia, are better than corresponding relationships in the country's more developed states. Suggests both cultural and political reasons for the success of the Chinese group. (Author/GC)

  3. Drawing and Recognizing Chinese Characters with Recurrent Neural Network.

    Science.gov (United States)

    Zhang, Xu-Yao; Yin, Fei; Zhang, Yan-Ming; Liu, Cheng-Lin; Bengio, Yoshua

    2018-04-01

    Recent deep learning based approaches have achieved great success on handwriting recognition. Chinese characters are among the most widely adopted writing systems in the world. Previous research has mainly focused on recognizing handwritten Chinese characters. However, recognition is only one aspect for understanding a language, another challenging and interesting task is to teach a machine to automatically write (pictographic) Chinese characters. In this paper, we propose a framework by using the recurrent neural network (RNN) as both a discriminative model for recognizing Chinese characters and a generative model for drawing (generating) Chinese characters. To recognize Chinese characters, previous methods usually adopt the convolutional neural network (CNN) models which require transforming the online handwriting trajectory into image-like representations. Instead, our RNN based approach is an end-to-end system which directly deals with the sequential structure and does not require any domain-specific knowledge. With the RNN system (combining an LSTM and GRU), state-of-the-art performance can be achieved on the ICDAR-2013 competition database. Furthermore, under the RNN framework, a conditional generative model with character embedding is proposed for automatically drawing recognizable Chinese characters. The generated characters (in vector format) are human-readable and also can be recognized by the discriminative RNN model with high accuracy. Experimental results verify the effectiveness of using RNNs as both generative and discriminative models for the tasks of drawing and recognizing Chinese characters.

  4. [Current research situation of nephrotoxicity of Chinese herbal medicine].

    Science.gov (United States)

    Feng, Xue; Fang, Sai-Nan; Gao, Yu-Xin; Liu, Jian-Ping; Chen, Wei

    2018-02-01

    To provide the basis for the future research on the nephrotoxicity of Chinese herbal medicine through systematic and comprehensive summary of all the Chinese herbal medicines which may lead to nephrotoxicity. Foreign resources included PubMed and Cochrane library, and domestic research resources was China Food and Drug Administration(CDFA) Adverse Drug Reaction Monitoring Center database. The databases were searched from establishment to January 1, 2017. There was no limitation on research type. 28 English studies were found, including 97 Chinese herbs or prescriptions with the risk of nephrotoxicity. The following six Chinese herbal medicines with the risk of nephrotoxicity had a large number of studies: aristolochic acid(5 studies), Tripterygium wilfordii(4 studies), Erycibe obtusifolia(2 studies), Rheum palmatum(2 studies), Ephedra sinica(2 studies), and Atractylodes lances(2 studies). The remaining 91 Chinese medicines were reported with risk of nephrotoxicity in only 1 study respectively. CDFA reported 16 Chinese herbal medicines with the risk of nephrotoxicity, including Ganmaoqing Pian(capsule), Zhenju Jiangya Pian, T. wilfordii preparation, Vc-Yinqiao Pian, Chuanhuning injection, Shuanghuanglian injection, Qingkailing injection, Lianbizhi injection, herbal decoction containing Aristolochiae Radix, Guanxin Suhe Wan, Shugan Liqi Wan, Ershiwuwei Songshi Wan, herbal decoction containing Aristolochia Fangchi, herbal granules containing root of Kaempfer Dutchmanspipe, Ganmaotong(tablets), and Longdan Xiegan Wan. Currently, in addition to aristolochic acids, the most reported Chinese herbal medicine with the risk of nephrotoxicity is T. wilfordii preparation. Copyright© by the Chinese Pharmaceutical Association.

  5. Translation of the Chinese Menu from the Perspective of Food Culture

    Institute of Scientific and Technical Information of China (English)

    汪平心

    2015-01-01

    Chinese food culture is similar to a pearl shinning in this era of globalization.Due to a higher frequency of cross-cultural communication than ever before,people from western countries show increasing interests in Chinese cuisine.Therefore,a standardized translation of the Chinese menu plays a more indispensible role in grasping the precise understanding of Chinese food names for foreign diners.From a cultural perspective,this paper primarily discusses various differences between Chinese and Western food cultures,and provides major translation principles and tips of the Chinese menu so as to arrive at a standardized translation as clearly and accessibly as possible.

  6. Translation of the Chinese Menu from the Perspective of Food Culture

    Institute of Scientific and Technical Information of China (English)

    汪平心

    2015-01-01

    Chinese food culture is similar to a pearl shinning in this era of globalization. Due to a higher frequency of cross-cultural communication than ever before, people from western countries show increasing interests in Chinese cuisine. Therefore, a standardized translation of the Chinese menu plays a more indispensible role in grasping the precise understanding of Chinese food names for foreign diners. From a cultural perspective, this paper primarily discusses various differences between Chinese and Western food cultures, and provides major translation principles and tips of the Chinese menu so as to arrive at a standardized translation as clearly and accessibly as possible.

  7. [Ecological agriculture: future of Good Agriculture Practice of Chinese materia medica].

    Science.gov (United States)

    Guo, Lan-ping; Zhou, Liang-yun; Mo, Ge; Wang, Sheng; Huang, Lu-qi

    2015-09-01

    Based on the ecological and economic problems in Good Agriculture Practice (GAP) of Chinese material medica, we introduced the origin, concept, features and operative technology of eco-agriculture worldwide, emphasizing its modes on different biological levels of landscape, ecosystem, community, population, individual and gene in China. And on this basis, we analyzed the background and current situation of eco-agriculture of Chinese materia medica, and proposed its development ideas and key tasks, including: (1) Analysis and planning of the production pattern of Chinese material medica national wide. (2) Typical features extraction of regional agriculture of Chinese materia medica. (3) Investigation of the interaction and its mechanism between typical Chinese materia medica in each region and the micro-ecology of rhizosphere soil. (4) Study on technology of eco-agriculture of Chinese materia medica. (5) Extraction and solidification of eco-agriculture modes of Chinese materia medica. (6) Study on the theory of eco-agriculture of Chinese materia medica. Also we pointed out that GAP and eco-agriculture of Chinese material medica are both different and relative, but they are not contradictory with their own features. It is an irresistible trend to promote eco-agriculture in the GAP of Chinese material medica and coordinate ecological and economic development.

  8. [Sulfur dioxide limit standard and residues in Chinese medicinal materials].

    Science.gov (United States)

    Kang, Chuan-Zhi; Yang, Wan-Zhen; Mo, Ge; Zhou, Li; Jiang, Jing-Yi; Lv, Chao-Geng; Wang, Sheng; Zhou, Tao; Yang, Ye; Guo, Lan-Ping

    2018-01-01

    The traditional sulfur fumigation processing method has been widely used in the initial processing and storage of traditional Chinese medicinal materials due to its economy, efficiency, convenience, high operability and effect on mold and insect prevention. However, excessive sulfur fumigation of traditional Chinese medicinal materials would lead to the changes in chemical compositions, and even endanger human health. This study showed that traditional Chinese medicinal materials were sulfur fumigated directly after being harvested for quick drying, or fumigated after being weted in the storage process for preventing mold and insects. We found that the sulfur dioxide limits for traditional Chinese medicinal materials were stricter than those for foods. Based on the existing limit standards, we obtained the data of sulfur dioxide residues for 35 types of traditional Chinese medicinal materials in a total of 862 batches. According to the limit standard in the Chinese Pharmacopoeia (150, 400 mg·kg⁻¹), the average over-standard rate of sulfur dioxide was as high as 52.43%, but it was reduced to 29.47% if calculated based on the limit for vegetable additive standard (500 mg·kg⁻¹). Sulfur fumigation issue shall be considered correctly: sulfur dioxide is a type of low toxic substance and less dangerous than aflatoxin and other highly toxic substances, and a small amount of residue would not increase the toxicity of traditional Chinese medicinal materials. However, sulfur fumigation might change the content of chemical substances and affect the quality of traditional Chinese medicinal materials. Furthermore, the exposure hazards of toxic substances are comprehensively correlated with exposure cycle, exposure frequency, and application method. In conclusion, it is suggested to strengthen the studies on the limit standard of traditional Chinese medicinal materials, formulate practical and feasible limit standard for sulfur dioxide residues in traditional Chinese

  9. Long-Term Experience with Chinese Language Shapes the Fusiform Asymmetry of English Reading

    Science.gov (United States)

    Mei, Leilei; Xue, Gui; Lu, Zhong-Lin; Chen, Chuansheng; Wei, Miao; He, Qinghua; Dong, Qi

    2015-01-01

    Previous studies have suggested differential engagement of the bilateral fusiform gyrus in the processing of Chinese and English. The present study tested the possibility that long-term experience with Chinese language affects the fusiform laterality of English reading by comparing three samples: Chinese speakers, English speakers with Chinese experience, and English speakers without Chinese experience. We found that, when reading words in their respective native language, Chinese and English speakers without Chinese experience differed in functional laterality of the posterior fusiform region (right laterality for Chinese speakers, but left laterality for English speakers). More importantly, compared with English speakers without Chinese experience, English speakers with Chinese experience showed more recruitment of the right posterior fusiform cortex for English words and pseudowords, which is similar to how Chinese speakers processed Chinese. These results suggest that long-term experience with Chinese shapes the fusiform laterality of English reading and have important implications for our understanding of the cross-language influences in terms of neural organization and of the functions of different fusiform subregions in reading. PMID:25598049

  10. Finding the Chinese-American Self in Scholarly Activities and Achievements

    Directory of Open Access Journals (Sweden)

    Shuyong Jiang

    2012-12-01

    Full Text Available As intellectual immigrants, many of the overseas Chinese librarians have a second advanced degree in a subject area and are active in research and scholarly publication. They are in a unique position to promote Chinese culture in a foreign cultural environment and to find their identities through their scholarly activities. The paper is an attempt to showcase some important research outcomes by overseas Chinese librarians. It illustrates how overseas Chinese librarians bring more perspectives in understanding different cultures of East and West. Their achievements in publishing and research have become part of their self-expression as Chinese-Americans.

  11. To Set Up a Logistic Regression Prediction Model for Hepatotoxicity of Chinese Herbal Medicines Based on Traditional Chinese Medicine Theory

    Science.gov (United States)

    Liu, Hongjie; Li, Tianhao; Zhan, Sha; Pan, Meilan; Ma, Zhiguo; Li, Chenghua

    2016-01-01

    Aims. To establish a logistic regression (LR) prediction model for hepatotoxicity of Chinese herbal medicines (HMs) based on traditional Chinese medicine (TCM) theory and to provide a statistical basis for predicting hepatotoxicity of HMs. Methods. The correlations of hepatotoxic and nonhepatotoxic Chinese HMs with four properties, five flavors, and channel tropism were analyzed with chi-square test for two-way unordered categorical data. LR prediction model was established and the accuracy of the prediction by this model was evaluated. Results. The hepatotoxic and nonhepatotoxic Chinese HMs were related with four properties (p 0.05). There were totally 12 variables from four properties and five flavors for the LR. Four variables, warm and neutral of the four properties and pungent and salty of five flavors, were selected to establish the LR prediction model, with the cutoff value being 0.204. Conclusions. Warm and neutral of the four properties and pungent and salty of five flavors were the variables to affect the hepatotoxicity. Based on such results, the established LR prediction model had some predictive power for hepatotoxicity of Chinese HMs. PMID:27656240

  12. On Matteo Ricci’s Interpretations of Chinese Culture

    Directory of Open Access Journals (Sweden)

    Chen Hong

    2015-03-01

    Full Text Available On the contribution to introducing Western learning to China by Matteo Ricci (1552-1610, the 16th -century Italian Jesuit missionary to the Ming Dynasty, abundant research has been done; however, not so on his contribution to introducing Chinese learning to the West, and if so, not profoundly. Though Ricci‟s understandings of Chinese culture were found in every aspect of Ming Dynasty lives, this essay focuses on four important and representative aspects, and analyzes the political system of a government guided by philosophers, the confused outlooks of religious sects, Chinese ethics compared to Christian tenets, and the unique qualities of the Chinese language. It discloses Ricci‟s moderate (middle-of-the-road attitude toward Chinese culture, especially his efforts to reconcile Confucianism and Christianity as well as his prejudice against Buddhism and Taoism, which shows on the one hand his broad-mindedness as a humanistic missionary, and on the other the historical or rather religious limitations of his absolute faith as a pious Catholic. Narrow-minded or broad-minded, Ricci‟s role as the first scholar who introduced Chinese learning to the West should not be neglected. One should bear in mind that it is Ricci who laid the foundation for European sinology.

  13. A Framework for Understanding Chinese Leadership: A Cultural Approach

    Science.gov (United States)

    Liu, Peng

    2017-01-01

    Chinese culture is widely regarded as being dominated by Confucian thought, which is characterized as focusing on morality, relationalism and collectivism. Also, Chinese culture has been deemed to be very hierarchical and lacking in a sense of autonomy. However, there has been little attention paid to other diverse elements in Chinese culture and…

  14. Malaysian Chinese and Their Mass Media: History and Survey.

    Science.gov (United States)

    Lent, John A.

    The traditions of the Chinese press in Malaysia go back 160 years to Malaysia's first Chinese-language newspaper, considered by scholars as the first modern periodical anywhere. Since then, this press has aided Christian missionary efforts in China and Southeast Asia, helped develop permanent Chinese communities in the Malay peninsula, called for…

  15. A Transdisciplinary Approach to Examining and Confidence-Boosting the Experiences of Chinese Teachers of Chinese in Finland

    Science.gov (United States)

    Liu, Haiqin; Dervin, Fred

    2016-01-01

    With the current rise of China as a political, cultural, and economic superpower, Chinese as a foreign and second language has gained popularity worldwide. Finland is also responding to this global wave, as is reflected by the increasing number of Chinese courses in formal and informal settings in the Nordic country. Yet not all actors involved in…

  16. Characteristics and Application Analysis of Traditional Chinese Medicine Containing Sophora Japonica

    Science.gov (United States)

    Wei, Zhenzhen; Feng, Suxiang; Fang, Xiaoyan; Miao, Mingsan

    2018-01-01

    Purposes: To sum up the characteristics of Chinese medicine with Sophora Japonica and provide reference for the research, development and utilization of the Chinese medicine of Sophora japonica in the future. Methods: The author sums up the forms, functions, indications, usage, dosage and contraindications of the proprietary Chinese medicine containing Sophora Japonica in the Chinese Pharmacopoeia and the Ministerial standards. In addition, we will inquire about the clinical application of proprietary Chinese medicine containing Sophora japonica in the China National Knowledge Infrastructure (CNKI). Results: The proprietary Chinese medicine containing Sophora Japonica was widely used in the treatment of various diseases in clinic, but it was taken orally and without any external use of Chinese patent medicine. Moreover, in most of the proprietary Chinese medicine, Sophora japonica was used as a supplement; In addition, the causes of adverse reactions were not analyzed, and the safety of the drugs needed to be further analyzed. Conclusions: To make clear the role of Sophora japonica in proprietary Chinese medicine, we can develop the Chinese medicine new dosage forms of Sophora japonica; The Chinese medicine is made up of a variety of single herbs, some are toxic drugs, when an adverse reaction occurs, We should analyze the specific causes and avoid the occurrence of adverse reactions. In addition, Sophora japonica is a traditional herbal medicine and food in China; we can expand the application in other areas and explore the pharmacological and toxicological pathology.

  17. Negative pragmatic transfer in Chinese students' complimentary speech acts.

    Science.gov (United States)

    Ren, Juanjuan; Gao, Xiaofang

    2012-02-01

    Summary.-This study was designed to examine negative pragmatic transfer of the speech act of English compliments by Chinese who learn English as a foreign language and to estimate the correlation between the amount of negative pragmatic transfer and English proficiency of the Chinese learners. Frequencies of students' performance showed that both in the favored compliments and the response strategies, differences were evident between Chinese English learners and native English speakers. This indicated that Chinese learners had trouble with the "slang" or "idioms" of the target language and tended to transfer negatively their L1 pragmatic norms to their L2 communication. Moreover, the favored compliment response strategies used by two groups of Chinese learners--who had different levels of English proficiency--differed, and negative pragmatic transfer decreased as proficiency in English increased.

  18. Intelligent Cloud Learning Model for Online Overseas Chinese Education

    Directory of Open Access Journals (Sweden)

    Yidong Chen

    2015-02-01

    Full Text Available With the development of Chinese economy, oversea Chinese education has been paid more and more attention. However, the overseas Chinese education resource is relatively lack because of historical reasons, which hindered further development . How to better share the Chinese education resources and provide intelligent personalized information service for overseas student is a key problem to be solved. In recent years, the rise of cloud computing provides us an opportunity to realize intelligent learning mode. Cloud computing offers some advantages by allowing users to use infrastructure, platforms and software . In this paper we proposed an intelligent cloud learning model based on cloud computing. The learning model can utilize network resources sufficiently to implement resource sharing according to the personal needs of students, and provide a good practicability for online overseas Chinese education.

  19. Raising Children in Chinese Immigrant Families: Evidence from the Research Literature

    Science.gov (United States)

    Guo, Karen

    2006-01-01

    Children of Chinese culture are raised differently from children of other cultural groups. There is research evidence which contends that, regardless of where they live, the child-rearing practices within Chinese immigrant families are still influenced by Chinese traditional culture. Some studies also point out that Chinese immigrant parents…

  20. Non-Photorealistic Rendering in Chinese Painting of Animals

    Institute of Scientific and Technical Information of China (English)

    2002-01-01

    A set of algorithms is proposed in this paper to automatically transform 3D animal models to Chinese painting style. Inspired by real painting process in Chinese painting of animals, we divide the whole rendering process into two parts: borderline stroke making and interior shading. In borderline stroke making process we first find 3D model silhouettes in real-time depending on the viewing direction of a user. After retrieving silhouette information from all model edges, a stroke linking mechanism is applied to link these independent edges into a long stroke. Finally we grow a plain thin silhouette line to a stylus stroke with various widths at each control point and a 2D brush model is combined with it to simulate a Chinese painting stroke. In the interior shading pipeline, three stages are used to convert a Gouraud-shading image to a Chinese painting style image: color quantization, ink diffusion and box filtering. The color quantization stage assigns all pixels in an image into four color levels and each level represents a color layer in a Chinese painting. Ink diffusion stage is used to transfer inks and water between different levels and to grow areas in an irregular way. The box filtering stage blurs sharp borders between different levels to embellish the appearance of final interior shading image. In addition to automatic rendering, an interactive Chinese painting system which is equipped with friendly input devices can be also combined to generate more artistic Chinese painting images manually.

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

    Directory of Open Access Journals (Sweden)

    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.

  2. 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.

  3. [Comprehensive textual research on concept, content and function of Chinese yew].

    Science.gov (United States)

    Li, Liangsong; Feng, Zhongke; Liu, Deqing

    2011-06-01

    Chinese yew is a medicinal plant which has the largest planted area, better economic effects and ecological benefits in our country. People have insufficient appreciation of centuries-old historical document and abundant cultural connotation of Chinese yew, because Chinese yew had no name in ancient times and some expressions of western countries are still cited at present. Therefore, this paper did a great deal of analysis and reference works focusing on synonym and byname of ancient Chinese yew. Excavation and classification of historical documents of Chinese yew from ancient classics and bibliography had been done by studying 3 503 books, about billions of words been recorded in the Si Ku Quan Shu. These researches made up for simple and inadequate contents of many large tool books, like Chinese materia medica and traditional Chinese medicine, and so on. At the same time, in order to change the situation of no name, uncertain channel tropism, irregular functions of Chinese yew, its property and flavor, channel tropism, effects and functions had been summarized. History of the tumor treatment of Chinese yew had been traced back to the time of Tang Dynasty and this was almost 1 200 years earlier than western countries.

  4. Knowledge sharing in Chinese hospitals identifying sharing barriers in traditional Chinese and Western medicine collaboration

    CERN Document Server

    Zhou, Lihong

    2015-01-01

    This book aims to identify, understand and qualify barriers to the patient-centred knowledge sharing (KS) in interprofessional practice of Traditional Chinese Medicine (TCM) and Western Medicine (WM) healthcare professionals in Chinese hospitals.  This collaboration is particularly crucial and unique to China since, contrary to Western practice, these two types of professionals actually work together complimentary in the same hospital. This study adopted a Grounded Theory approach as the overarching methodology to guide the analysis of the data collected in a single case-study design.  A public hospital in central China was selected as the case-study site, at which 49 informants were interviewed by using semi-structured and evolving interview scripts.  The research findings point to five categories of KS barriers: contextual influences, hospital management, philosophical divergence, Chinese healthcare education and interprofessional training.  Further conceptualising the research findings, it is identifie...

  5. Personality expression in Chinese language use.

    Science.gov (United States)

    Qiu, Lin; Lu, Jiahui; Ramsay, Jonathan; Yang, Shanshan; Qu, Weina; Zhu, Tingshao

    2017-12-01

    To date, little research has investigated personality expressions in languages other than English. Given that the Chinese language has the largest number of native speakers in the world, it is vitally important to examine the associations between personality and Chinese language use. In this research, we analysed Chinese microblogs and identified word categories and factorial structures associated with personality traits. We also compared our results with previous findings in English and showed that linguistic expression of personality has both universal- and language-specific aspects. Expression of personality via content words is more likely to be consistent across languages than expression via function words. This makes an important step towards uncovering universal patterns of personality expression in language. © 2016 International Union of Psychological Science.

  6. The History of Modern Chinese Grammar Studies

    NARCIS (Netherlands)

    Peverelli, P.J.

    2015-01-01

    This book discusses the way Chinese scholars developed a national grammar. Chinese didnt develop grammar until Chinas contact with Western grammar books in the 19th Century. The first indigenous grammar was published in 1889. It included some traditional notions, but mainly imitated European

  7. Chinese University EFL Teachers' Perceptions of Plagiarism

    Science.gov (United States)

    Lei, Jun; Hu, Guangwei

    2015-01-01

    Although Chinese university students' perceptions of plagiarism have been extensively investigated, those of their teachers have been surprisingly under-researched. This study sought to address this gap by investigating 112 Chinese university English teachers' knowledge of and attitudes towards plagiarism. While 57 participating teachers had…

  8. Difference in Striae Periodicity of Heilongjiang and Singaporean Chinese Teeth

    Directory of Open Access Journals (Sweden)

    Sharon H. X. Tan

    2017-06-01

    Full Text Available Striae periodicity refers to the number of cross-striations between successive lines of Retzius in tooth enamel. A regular time dependency of striae periodicity, known as the circaseptan interval, has been proposed. Previous studies on striae periodicity have been carried out on both modern and early humans given its potential applications in forensic age estimations and anthropology. Nevertheless, research comparing striae periodicities across gender groups and populations in different geographical locations, particularly in Asia, is lacking. In this study, we compared the striae periodicities of Heilongjiang and Singaporean Chinese, as well as that of Singaporean Chinese males and females. Results showed that while the median striae periodicity counts of Heilongjiang Chinese and Singaporean Chinese teeth are both 7, Heilongjiang Chinese tend to have lower striae periodicity counts than Singaporean Chinese (p < 0.01. No significant gender difference was observed between the median striae periodicity of Singaporean Chinese Female and Singaporean Chinese Male teeth (p = 0.511. We concluded that the median striae periodicity may statistically differ with geographical location, but not gender, provided that ethnicity and geographical location are held constant. Further studies are required to examine the causes for variation in striae periodicities between geographical locations, as well as to verify the other bio-environmental determinants of striae periodicity.

  9. The Role of SES in Chinese (L1) and English (L2) Word Reading in Chinese-Speaking Kindergarteners

    Science.gov (United States)

    Liu, Duo; Chung, Kevin K. H.; McBride, Catherine

    2016-01-01

    The present study investigated the relationships between socioeconomic status (SES) and word reading in both Chinese (L1) and English (L2), with children's cognitive/linguistic skills considered as mediators and/or moderators. One hundred ninety-nine Chinese kindergarteners in Hong Kong with diverse SES backgrounds participated in this study. SES…

  10. Investigate the "Issues" in Chinese Students' English Writing and Their "Reasons": Revisiting the Recent Evidence in Chinese Academia

    Science.gov (United States)

    Sang, Yuan

    2017-01-01

    This research synthesis collected, compiled, and analyzed 29 academic research articles that were published in China in recent years. It addressed and explored the issues in Chinese undergraduate students' English writing and the possible reasons causing and/or explaining the issues. It was discovered that many Chinese undergraduate students have…

  11. A Comparative Study of Food Idioms Between English and Chinese

    Institute of Scientific and Technical Information of China (English)

    林玲俐

    2017-01-01

    Idioms are the essence of language, the most common language, the strongest expression, the most abundant cultural connotation. In recent years, the study on the contrast between English and Chinese Idioms' has attracted wide attention. But the existing research on comparison of food idioms between English and Chinese involves less. First of all, searching and reading existing related literature about contrastive study on food idioms between English and Chinese by using literature resources in library and summarizing the relevant content. Secondly, selecting the English-Chinese dictionary to look up, collecting the embodiment of food idioms between English and Chinese, and then arranging, analyzing and comparing some examples. The purpose of this thesis is to analyze the similarities and differences on food idioms between English and Chinese, and analyzing the causes of the similarities and differences.Through analyzing some examples, this thesis would like to make sure that English learners can understand and use the related food idioms better, so as to help them understand well about the English and Chinese culture, and to achieve success in language communication.

  12. Chinese Martial Arts in the Republican Era

    Directory of Open Access Journals (Sweden)

    William Acevedo

    2012-07-01

    Full Text Available During the beginning of the XXth century, China suffered attacks from foreign powers causing the lost of parts of its territory as well as a challenge to its national pride. The traditional Chinese martial arts were unable to defeat the tactics and modern weaponry that China’s enemies had in their arsenal. Despite the overwhelming odds, the Chinese forces made use of their ingenuity and adapted the ancient weapons and fighting skills succeeding to some extent in slowing down the enemy’s advance. This period witnessed the last time cold weapons would play an important role in modern Chinese warfare.

  13. Chinese Medicine Treatment for Afatinib-Induced Paronychia

    Directory of Open Access Journals (Sweden)

    Pei-Yuu Yang

    2017-01-01

    Full Text Available Afatinib (Gilotrif™ is widely used to treat patients with mutant activating epidermal growth factor receptor- (EGFR- dependent lung adenocarcinoma; however, it has various adverse side effects. Here, we report a patient with afatinib-induced paronychia. After Chinese medicine treatment with the well-known anticancer Chinese herbs, Jen-Ren-Hwo-Minq-Saan, and decoction of Ban-Zhi-Lian (Scutellaria barbata with Bai-Hua-She-She-Cao (Hedyotis diffusa Willd, patient’s condition was significantly improved. This shows that these Chinese medicines can not only be used in cancer treatment but also be used in the afatinib-induced paronychia.

  14. Chinese Traditional Philosophy and Indigenous Management Research

    DEFF Research Database (Denmark)

    Li, Xin

    2013-01-01

    This paper focuses on three key notions of Chinese traditional philosophy, i.e., Zhongyong, Yin Yang, and Wu, pointing out the possible mistakes in Prof. Peter Ping Li's arguments as well as some questions that are often neglected and taken for granted. The author posits, Chinese traditional...... philosophy is a system of thought distinct from the Western philosophy; while the Western philosophy is mainly concerned about the True, i.e., the objective knowledge of the world, the aim of Chinese traditional philosophy is the pursuit of the Good, i.e., the unification of heaven and human....

  15. Criminaliteit en traditionele Chinese medicijnen

    OpenAIRE

    van Uhm, Daan

    2014-01-01

    Traditional Chinese medicine (TCM) is deeply rooted in the Chinese culture. Although thousands of animal and plant species are used for medicines legally, some medications contain more sinister elements; illegal animal or plant ingredients of protected species. What is the origin of this demand for rare species as medicine, who are involved in the trade and why is law enforcement complicated? This article will show that the illicit trade in TCM is a form of crime that transcends the borders o...

  16. Ikea success in chinese furniture

    OpenAIRE

    Yihong, Li

    2007-01-01

    This thesis will focus on the market exploiting and development of IKEA in China, analysis the characteristics of Chinese market and the supply-demand of the IKEA products in China. It also analyze the main Chinese consumers’ behaviour and evaluating the furniture retail market in China. IKEA is a successful case to open the china market recent years. The main goal is to acquire this information in order to provide the overseas retailers with a good starting point for creating an effective bu...

  17. Burnout among Finnish and Chinese university students.

    Science.gov (United States)

    Hernesniemi, Elina; Räty, Hannu; Kasanen, Kati; Cheng, Xuejiao; Hong, Jianzhong; Kuittinen, Matti

    2017-10-01

    In this study the levels of experienced burnout of Finnish and Chinese university students are compared using School Burnout Inventory (SBI). This study is motivated by earlier studies, which suggest that the level of student burnout is different in the culturally distinct Finnish and Chinese university systems, but which are based on different research instruments for the two groups. The sample studied consisted of 3,035 Finnish students and 2,309 Chinese students. Because of the cross-cultural nature of this study the level of structural equivalence of SBI between the cultural groups was examined and the effect of different response styles on the results was taken into account. Both standard and robust statistical methods were used for the analyses. The results showed that SBI with two extracted components is suitable for cross-cultural analysis between Finnish and Chinese university students. Virtually no difference was found in experienced overall burnout between the Finnish and Chinese students, which means that both university systems contain factors causing similar levels of student burnout. This study also verified that controlling for the response styles is important in cross-cultural studies as it was found to have a distinct effect on the results obtained from mean-level comparisons. © 2017 Scandinavian Psychological Associations and John Wiley & Sons Ltd.

  18. Depression in older Chinese migrants to Auckland.

    Science.gov (United States)

    Abbott, Max W; Wong, Sai; Giles, Lynne C; Wong, Sue; Young, Wilson; Au, Ming

    2003-08-01

    This study was conducted to identify risk factors for depressive symptomatology among older Chinese migrants. One hundred and sixty-two Chinese migrants aged 55 years or older, living in the community and recruited via Chinese community organizations and general practitioners, were interviewed using a Chinese version of the Geriatric Depression Scale and measures of stressful life events, morbid conditions, self-rated health, acculturation, social support and service utilization. Twenty-six percent of participants met the criteria for depressive symptomatology. No recent migrants showed symptoms of depression. Multiple logistic regression analysis showed that lower emotional support, greater number of visits to a doctor, difficulties in accessing health services and low New Zealand cultural orientation increased the risk of showing symptoms of depression. Significant numbers of older Chinese migrants appear to be depressed or at risk for depression and, while participants with depressive symptoms consulted general practitioners more than their counterparts without such symptoms, they reported greater difficulty in accessing health services. The findings point to the need for further epidemiological study of this growing sector of the population and investigation of the nature of its engagement with health services. Social support and aspects of acculturation may play a significant role in preventing depression. This also requires further investigation.

  19. Ancient Human Parasites in Ethnic Chinese Populations.

    Science.gov (United States)

    Yeh, Hui-Yuan; Mitchell, Piers D

    2016-10-01

    Whilst archaeological evidence for many aspects of life in ancient China is well studied, there has been much less interest in ancient infectious diseases, such as intestinal parasites in past Chinese populations. Here, we bring together evidence from mummies, ancient latrines, and pelvic soil from burials, dating from the Neolithic Period to the Qing Dynasty, in order to better understand the health of the past inhabitants of China and the diseases endemic in the region. Seven species of intestinal parasite have been identified, namely roundworm, whipworm, Chinese liver fluke, oriental schistosome, pinworm, Taenia sp. tapeworm, and the intestinal fluke Fasciolopsis buski . It was found that in the past, roundworm, whipworm, and Chinese liver fluke appear to have been much more common than the other species. While roundworm and whipworm remained common into the late 20th century, Chinese liver fluke seems to have undergone a marked decline in its prevalence over time. The iconic transport route known as the Silk Road has been shown to have acted as a vector for the transmission of ancient diseases, highlighted by the discovery of Chinese liver fluke in a 2,000 year-old relay station in northwest China, 1,500 km outside its endemic range.

  20. Cambios alimenticios en mujeres morelenses migrantes a Estados Unidos Dietary changes in mexican women migrating to the U.S.

    OpenAIRE

    Luz Arenas-Monreal; Myriam Ruiz-Rodríguez; Pastor Bonilla-Fernández; Rosario Valdez Santiago; Isabel Hernández-Tezoquipa

    2013-01-01

    OBJETIVO: Describir la modificación de la alimentación y los procesos involucrados en la incorporación de nuevos alimentos, en mujeres mexicanas con experiencia migratoria hacia Estados Unidos de América. MATERIAL Y MÉTODOS: Estudio cualitativo basado en la teoría fundamentada, en el cual participaron mujeres con experiencia migratoria, residentes de zonas rurales de municipios del Estado de Morelos. Los datos fueron obtenidos a partir de 47 entrevistas en profundidad, realizadas entre febrer...

  1. Las redes sociales de migrantes mexicanos en Estados Unidos: una estrategia para la sobrevivencia

    OpenAIRE

    Adrián González Romo; Yolanda Sánchez Torres

    2014-01-01

    l migrante mexicano indocumentado en los Estados Unidos, busca nuevos mecanismos de sobrevivencia y ante cambios en la política migratoria se adapta y busca otras estrategias para salir adelante. A partir del año 2001 con los atentados terroristas la política migratoria se endureció y muchos mexicanos salieron perjudicados ante las deportaciones masivas por la autoridades federales y el nuevo papel que comenzaron a jugar las autoridades locales que bajo argumentos de seguridad comenzaron a to...

  2. Writing Chinese art history in early twentieth-century China

    NARCIS (Netherlands)

    Guo, Hui

    2010-01-01

    My dissertation argues that Chinese scholars of the 1920s and ’30s (re)interpreted the traditions of Chinese art in order to build a modern field of Chinese art history. These scholars faced with challenges such as China’s internal needs to develop, her indirect and direct encounters with

  3. Characteristics and Thinking of External Application of Chinese Medicine

    Science.gov (United States)

    Li, Mengyan; Bai, Ming; Miao, Mingsan

    2018-01-01

    Chinese traditional medicine plays an important role in the clinical treatment of traditional Chinese medicine topical drugs in recent years with the increasing types of disease treatment is also not much extended, this paper reviews the application of clinical application of traditional Chinese medicine in recent years in different conditions, to provide reference for related research.

  4. Eugenics, genetics, and mental illness stigma in Chinese Americans.

    Science.gov (United States)

    WonPat-Borja, Ahtoy J; Yang, Lawrence H; Link, Bruce G; Phelan, Jo C

    2012-01-01

    The increasing interest in the genetic causes of mental disorders may exacerbate existing stigma if negative beliefs about a genetic illness are generally accepted. China's history of policy-level eugenics and genetic discrimination in the workplace suggests that Chinese communities will view genetic mental illness less favorably than mental illness with non-genetic causes. The aim of this study is to identify differences between Chinese Americans and European Americans in eugenic beliefs and stigma toward people with genetic mental illness. We utilized data from a 2003 national telephone survey designed to measure how public perceptions of mental illness differ if the illness is described as genetic. The Chinese American (n = 42) and European American (n = 428) subsamples were analyzed to compare their support of eugenic belief items and measures of stigma. Chinese Americans endorsed all four eugenic statements more strongly than European Americans. Ethnicity significantly moderated the relationship between genetic attribution and three out of five stigma outcomes; however, genetic attribution actually appeared to be de-stigmatizing for Chinese Americans while it increased stigma or made no difference for European Americans. Our findings show that while Chinese Americans hold more eugenic beliefs than European Americans, these attributions do not have the same effect on stigma as they do in Western cultures. These results suggest that future anti-stigma efforts must focus on eugenic attitudes as well as cultural beliefs for Chinese Americans, and that the effects of genetic attributions for mental illness should be examined relative to other social, moral, and religious attributions common in Chinese culture.

  5. Electrohydrodynamic (EHD) drying of the Chinese wolfberry fruits.

    Science.gov (United States)

    Yang, Maosheng; Ding, Changjiang

    2016-01-01

    The conventional methods of drying Chinese wolfberry fruits cause loss of active ingredients and the drying time is very long. In order to explore and investigate the new method of drying Chinese wolfberry fruits, electrohydrodynamic (EHD) drying system was used to drying for Chinese wolfberry fruits with a multiple needle-to-plate electrode on five levels alternating voltage at 0, 20, 24, 28 and 32 kV and a multiple needle-to-plate electrode on a level direct voltage at 28 kV. The drying rate, the moisture rate, shrinkage rate, rehydration ratio, and Vitamin C contents of Chinese wolfberry were measured. Ten different mathematical drying models were also determined and compared to simulate drying curves based on the root mean square error, reduced mean square of the deviation and the coefficient of correlation. Each drying treatment was carried out at (25 ± 2) °C, the drying relative humidity was (30 ± 5) % and all samples were dehydrated until they reached the final moisture content (17 ± 1)/100 g. The results showed that the drying rate of Chinese wolfberry was notably greater in the EHD system when compared to control, and improved by 1.8777, 2.0017, 2.3676 and 2.6608 times, respectively, at 20, 24, 28 and 32 kV, compared to that of the control in the 5 h. The drying rate with multiple needles-to-plate electrode under AC electric field is faster than that with a multiple needle-to-plate electrode under DC electric field and the mass transfer enhancement factor heightened with the increase of voltage. The EHD drying treatments have a significant effect on rehydration ratio, and Vitamin C contents of Chinese wolfberry, but no significant differences was observed in shrinkage rate of Chinese wolfberry. The specific energy consumption of EHD drying (kJ·kg(-1) water) were significantly influenced by the alternating voltage, it heightened with the increase of voltage. The Parabolic model was best suited for describing the drying rate curve of

  6. A Cultural Study of Chinese American Women's Self-Identification and Education

    Science.gov (United States)

    Li, Qing

    2010-01-01

    This qualitative research aims to investigate the process of how Chinese American women develop their identities while growing up in the United States as daughters of Chinese immigrants. Specifically, the author explores the following questions: How do Chinese American women come to identify themselves as Chinese American, and act this identity in…

  7. Research on energy strategy and Chinese energy investment in the middle east

    Science.gov (United States)

    Huang, Yiling

    2017-08-01

    The Middle East is a key node of “One Belt and One Road strategy”. Energy investment is an important part of Chinese investment in the Middle East. The political turmoil in the Middle East has brought the political risks to Chinese investors. In the future, with the globalization of Chinese resource distribution and the expansion of Chinese outward investment, it is significant for China to ensure its energy security. Based on the analysis of the situation of Chinese energy strategy in the Middle East, this paper tries to put forward some suggestion about Chinese energy investment in the Middle East in order to protect Chinese energy security effectively.

  8. Lacking Community Out-Reach of Chinese Mining Investors in the Arctic

    DEFF Research Database (Denmark)

    Zeuthen, Jesper Willaing

    Lacking Community Out-Reach of Chinese Mining Investors in the Arctic Despite China’s bad reputation as a mining investor, in a context of dramatically falling mineral prices, Chinese investments seem to be needed in order to realize most new mining projects across the globe. In Greenland...... and Arctic Canada, potential Chinese investors have been met with even more suspicion than elsewhere. National governments are worried about what state owned Chinese investors will mean for their control over national resources while local governments and the public fear what Chinese investors will mean...... for labour conditions and local environment. They fear a lack of social corporate responsibility (CSR) from Chinese investors. This paper assumes that the possible interest in Arctic mineral resources by the Chinese state combined with a strong demand from Greenland and Canada would make the Arctic a most...

  9. [Research advance in metabolism of effective ingredients from traditional Chinese medicines by probiotics].

    Science.gov (United States)

    Dai, Cheng-En; Li, Hai-Long; He, Xiao-Ping; Zheng, Fen-Fen; Zhu, Hua-Liu; Liu, Liang-Feng; Du, Wei

    2018-01-01

    The pharmacological activity of active ingredients from Chinese medicine depends greatly on the microecological environment of probiotics in the human body. After effective ingredients from traditional Chinese medicines are metabolized or biotransformed by probiotics, their metabolites can increase pharmacological activity, and can be absorbed more easily to improve the bioavailability. Therefore, the combination of Chinese medicines with probiotics is the innovation point in R&D of functional food and Chinese medicines, and also a new thinking for the modernization of Chinese medicine.This review summarizes and analyses the research progress on metabolism effects of gut microbiota on Chinese medicines components, the regulating effect of effective ingredients from Chinese medicine on intestinal probiotics, the application status of probiotics in traditional Chinese medicines, and the main problems and prospects in the research and development of Chinese medicines products with probiotic, aiming to provide theoretical guidance and practical value for the fermentation engineering of Chinese herbal medicine. Copyright© by the Chinese Pharmaceutical Association.

  10. Service design for Chinese restaurant management in Finland

    OpenAIRE

    Yang, Yan

    2011-01-01

    The main objective of the thesis is focused on understanding the service and operation model of Chinese restaurants in Finland, identifying the gaps between the service suppliers’ and the customers’ view on service quality and trying to find out the best Chinese restaurant service design in Finland. The conceptual framework of the thesis is based on the service design, the scale to measure the service quality - SERVQUAL model, and the comparison of Finnish and Chinese food culture and...

  11. Distribution of Chinese names

    Science.gov (United States)

    Huang, Ding-wei

    2013-03-01

    We present a statistical model for the distribution of Chinese names. Both family names and given names are studied on the same basis. With naive expectation, the distribution of family names can be very different from that of given names. One is affected mostly by genealogy, while the other can be dominated by cultural effects. However, we find that both distributions can be well described by the same model. Various scaling behaviors can be understood as a result of stochastic processes. The exponents of different power-law distributions are controlled by a single parameter. We also comment on the significance of full-name repetition in Chinese population.

  12. A history of Chinese mathematics

    CERN Document Server

    Martzloff, Jean-Claude

    1997-01-01

    For the English language edition, this completely unique book of J.C. Martzloff has been fully revised and updated. It includes many new recent insights and illustrations, a new appendix on Chinese primary sources and a guide to the to the bibliography. From the reviews: "This book ranks with the most erudite Asian publications, and is the most informative and most broadly informed on its topic in any language." N. Sivin, China Quarterly "... crammed with insights, cautionary tales and a great deal of information about current research ... will surely become a standard reference for students, teachers, and researchers alike", J. N. Crossley, Annals of Science "... a truly scholarly and balanced exposition ... a book that the reviewer believes belongs in the library of every university or college, as well as in that of every individual seriously interested in the history of Chinese mathematics", B. L. McAllister, ZBfM "Martzloff History demonstrates clearly that while the Chinese were adept in applying their m...

  13. An Overview of Chinese Seafarers’ Communicative Competence in English—Chinese seafarers’ Perspectives

    Directory of Open Access Journals (Sweden)

    Lidong Fan

    2017-12-01

    Full Text Available The rapid development of technologies and the increasingly strict international shipping regulations help to explain a significant decrease in shipping losses over decades. However, the number of accidents attributable to human errors, in which communication failures represent one third, has not been reduced proportionally. Under the Manila Amendments 2010, it became a compulsory requirement for every company to ensure that seafarers can communicate effectively. Communicative competence of seafarers has been of vital significance in modern shipping. A majority of merchant ships in international voyages are manned with multicultural and multilingual crew. It is not only the multilingual but also the intercultural character of mariners that leads to miscommunication on board. Additionally, communicative competence involves psycholinguistic, strategic and pragmatic aspects. The concept of communicative competence is relatively new in the context of maritime education and training in China and there is a dearth of research dealing with Chinese seafarers’ communicative competence. Through an empirical study, this paper aims to fill in the gap by investigating the current status of Chinese seafarers’ communicative proficiency from linguistic, intercultural, psycholinguistic, strategic and pragmatic perspectives to understand their strengths and weaknesses in their English communication. Based on the findings of quantitative data analysis, recommendations are finally made to improve Chinese seafarers’ communicative competence.

  14. EFFECTS OF CHINESE HERBS ON THE HEMAGGLUTINATION ...

    African Journals Online (AJOL)

    USER

    commonly employed therapeutic methods in TCM include Chinese herbal medicine, acupuncture/moxibustion, diet therapy, mind/body exercises (Qigong and Tai Chi), and Tui Na (Chinese massage) (Lao, 1999). Herbal medicine has been an integral part of TCM for more than 2000 years. Many herbal formulations have ...

  15. Chinese medicinal herbs for chronic hepatitis B

    DEFF Research Database (Denmark)

    Liu, J; McIntosh, H; Lin, Haili

    2001-01-01

    Chronic hepatitis B is a serious health problem worldwide. Chinese medicinal herbs are widely used for treatment of chronic hepatitis B in China and many clinical trials have been conducted. This systematic review is to assess the efficacy and safety of Chinese medicinal herbs for chronic hepatitis...

  16. Development of Chinese Handwriting Skills among Kindergarten Children: Copying of the Composition in Chinese Characters and Name Writing

    Science.gov (United States)

    Tse, Linda F. L.; Siu, Andrew M. H.; Li-Tsang, Cecilia W. P.

    2017-01-01

    Although copying and name writing skills are regarded as the indicators of handwriting development in alphabetic writing systems, there is limited information on logographs such as Chinese. Chinese characters are not only simply a combination of strokes as letters in English, but also place a great demand on visuospatial ability to maintain good…

  17. 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.

  18. [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.

  19. [Analysis on medication rules of modern traditional Chinese medicines in treating palpitations based on traditional Chinese medicine inheritance support system].

    Science.gov (United States)

    Sun, Zhi-Xin; Zhang, Pan-Pan; Gao, Wu-Lin; Dai, Guo-Hua

    2017-01-01

    To analyze the prescription and medication rules of Chinese medicines in the treatment of palpitations in the Chinese journal full text database(CNKI) by using traditional Chinese medicine inheritance system, and provide a reference for further research and development of modern traditional Chinese medicines(TCMs) in treatment of palpitations. In order to give better guidance for clinical mediation, prescriptions used for treatment of palpitations in CNKI were collected, and then were input to the TCM inheritance support system for establishing a Chinese medicine prescription database for palpitations. The software's revised mutual information, complex system entropy clustering and other data mining methods were adopted to analyze the prescriptions according to the frequencies of herbs, "four natures", "five flavors" and "meridians" of the high-frequency medicines in the database, identify the core herbs and application characteristics, and analyze the prescription rules and medication experience. Totally, 545 prescriptions used for palpitation were included in this study and involved 247 Chinese herbs. The analysis results showed that the herbs in prescriptions for palpitation mostly had the warm property, and the herbs in heart and spleen meridian accounted for a larger proportion, indicating that the treatment was mainly to nourish heart and strengthen spleen. The top 11 herbs in usage frequency were consistent with the high-frequency medicines in medication patterns of common herbal pairs; therefore, we considered that these 11 herbs were the core herbs; the core herbal combination included Cassia Twig, Licorice, fossil fragments, Ostreae decoction, and evolved into 9 new prescriptions for treating palpitation. Our results objectively presented the prescription and medication rules for treating palpitation and provided extremely effective guidance for the clinical therapy. Copyright© by the Chinese Pharmaceutical Association.

  20. CHINESE ENTREPRENEURIAL ACTIVITY IN PORTUGAL: TRADITIONAL ETHNIC STRATEGIES?

    Directory of Open Access Journals (Sweden)

    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.

  1. Corporate governance and capital structure decisions in Chinese listed firms

    NARCIS (Netherlands)

    Wen, Y.

    2001-01-01

    Door de opkomende Chinese economie zijn wetenschappers en zakenlieden geïnteresseerd in het verband tussen het bestuur (corporate governance) en de vermogensstructuur van Chinese bedrijven. De Chinese Yu Wen wijdde haar promotieonderzoek aan een nog onontgonnen terrein binnen de hervormingen in de

  2. The influence of the Chinese ideogram on Ezra Pound’s cathay

    Directory of Open Access Journals (Sweden)

    Abdul Serdar Ozturk

    2012-10-01

    Full Text Available Ezra pound is among the most important poets of world literature in the twentieth century. His influence on English poetry, especially on T. S. Eliot was very great. His name is associated with the school of poetry called Imagism. Cathay is a volume of his translations from the Chinese which reveals the Chinese poetry. Chinese verse lends itself especially to the imagist treatment because of the visual nature of the Chinese ideogram. Ezra Pound was successful in translating the Chinese image in Cathay.

  3. Chinese immigrants’ parental experiences in Norway

    OpenAIRE

    Zhu, Hong

    2015-01-01

    European Master in Social Work with Families and Children Existing empirical studies of parents in China found that this population presents features of authoritarian parenting style: greater parental demands and control together with lower parental responsiveness. However, when the investigation conducted on Chinese immigrants, parental practice is characterized as more authoritative style, combining high levels of controlling and responsiveness. Paradoxical findings between Chinese paren...

  4. Chinese National Strategy of Total War

    Science.gov (United States)

    2008-06-01

    porn dealers but other organizations China views as subversive such as religious organizations, pro-democracy groups, and foreign nationals who...passes through the system. All users are required to present some form of official identification before logging on in public Internet sites that all...designed to avoid network monitoring by the Chinese government and gain access to religious, political and other sites outlawed by the Chinese

  5. Aves acuáticas de la laguna de Acuitlapilco, Tlaxcala, México

    Directory of Open Access Journals (Sweden)

    Juanita Fonseca

    2012-07-01

    Full Text Available Estudiamos la abundancia y distribución estacional de las aves acuáticas en la laguna de Acuitlapilco, Tlaxcala, México. De febrero de 2011 a enero de 2012, realizamos censos en puntos de conteo para el registro de las especies. Registramos un total de 36 especies de aves acuáticas con una abundancia total acumulada de 48,794 individuos. Doce de las especies registradas fueron residentes, 10 migratorias y 14 fueron especies transitorias o de registro accidental. Observamos que la mayor riqueza de especies y abundancia de aves fueron en invierno, cuando la mayoría de las especies migratorias llegaron a la laguna. Nuestros resultados muestran que esta área es importante para especies de aves acuáticas tanto residentes como migratorias, y refleja la necesidad de un mayor número de estudios sobre el papel de las lagunas continentales como reservorios de biodiversidad.

  6. ‘Canonization in early twentieth-century Chinese art history’

    Directory of Open Access Journals (Sweden)

    Guo Hui

    2014-06-01

    Full Text Available Since the 1980s, the discussion of canons has been a dominant theme in the discipline of Western art history. Various concerns have emerged regarding ‘questions of artistic judgment’, ‘the history genesis of masterpieces’, ‘variations in taste’, ‘the social instruments of canonicity’, and ‘how canons disappear’. Western art historians have considered how the canon’s appearance in Western visual art embodies aesthetic, ideological, cultural, social, and symbolic values. In Chinese art history, the idea of a canon including masterpieces, important artists, and forms of art, dates back to the mid ninth century when Zhang Yanyuan wrote his painting history Record of Famous Painters of All the Dynasties. Faced with quite different political, economic, and social conditions amid the instability of the early twentieth century, Chinese scholars attempted to discover new canons for cultural orthodoxy and authority. Modern means for canonization, such as museums and exhibition displays, cultural and academic institutions, and massive art publications with image reproduction in good quality, brought the process up to an unprecedented speed. It is true that most of these means have comparable counterparts in pre-modern times. However, their enormous scope and overwhelming influence are far beyond the reach of their imperial counterparts. Through an inter-textual reading of the publications on Chinese art history in early twentieth-century China, this paper explores the transformation of canons in order to shed light on why and how canonical formation happened during the Republican period of China. Despite the diverse styles and strategies which Chinese writers used in their narratives, Chinese art historical books produced during the Republican period canonized and de-canonized artworks. In this paper, the discussion of these texts, with reference to other art historical works, comprises three parts: 1 canon formation of artistic forms

  7. Menopausal symptoms in an intercultural context: a comparison between German women, Chinese women and migrant Chinese women using the Menopause Rating Scale (MRS II).

    Science.gov (United States)

    Hinrichsen, Grete; Wernecke, Klaus-D; Schalinski, Adelheid; Borde, Theda; David, Matthias

    2014-11-01

    What are the differences between the occurrence of menopausal symptoms in German women, migrant Chinese women in Germany and Chinese women in their native country? Can these potential discrepancies be explained by sociocultural differences? What are the differences in menopausal symptoms in connection with the consumption of soya? Cross-sectional study 2005-2008. Survey of three groups of women aged between 45 and 60 years (native German women in Berlin, migrant Chinese women in several German cities, Chinese women in Beijing) with an evaluated set of questionnaires surveying socio-demographic data, use of hormone therapy, migration/acculturation, MRS II and other areas. A total of 2,109 questionnaires were sent out and a 41 % response rate was achieved, although this varied greatly across the three individual study groups. The results of the MRS II factor analysis were almost identical for German women and migrant Chinese women, but there were some differences in content compared to the Chinese study group. Chinese women surveyed in Beijing reported severe symptoms significantly less frequently in all three symptom groups (factors) of MRS II than the German women and the migrant Chinese women, but the values from the German women and migrant Chinese women surveyed are relatively similar. In all three study groups there are no significant differences in the stated severity of the symptoms, regardless of whether soya is consumed frequently or less frequently. The question whether the differences found are solely cultural or migration-related must be examined in further studies. The special experiences and situation in life of migrant women should be taken into particular account by attending physicians during the care and treatment of women in this phase of life.

  8. Feeling Happy and Sad at the Same Time? Subcultural Differences in Experiencing Mixed Emotions between Han Chinese and Mongolian Chinese

    Science.gov (United States)

    Deng, Xinmei; Ding, Xuechen; Cheng, Chen; Chou, Hiu Mei

    2016-01-01

    Sometimes people experience pleasant and unpleasant emotions at the same time in a single emotional event. Previous cross-cultural studies indicated that such mixed emotions are more prevalent in China and related to the attitudes toward happiness and individual’s regulatory motivation. However, China is a multi-ethnic country and not much is known about subcultural differences in mixed emotions. The aim of this study was to examine the role that implicit attitudes toward happiness and regulatory motivation played in regard of the subcultural differences in mixed emotions between Han (N = 61) and Mongolian Chinese (N = 46). Results indicated that, compared with Mongolian Chinese, Han Chinese showed stronger associations between implicit contra-hedonic attitudes toward happiness and mixed emotions during pleasant emotional events. Also, Han Chinese who reported contra-hedonic motivation during pleasant emotional events had higher levels of mixed emotions than those who had hedonic motivation. No significant differences were found in terms of mixed emotions between Mongolian Chinese who had contra-hedonic and hedonic motivation. These results suggest that the psychological mechanisms underlying differences in mixed emotions also require a more comprehensive understanding from a subcultural perspective. PMID:27833582

  9. Feeling Happy and Sad at the Same Time? Subcultural Differences in Experiencing Mixed Emotions between Han Chinese and Mongolian Chinese.

    Science.gov (United States)

    Deng, Xinmei; Ding, Xuechen; Cheng, Chen; Chou, Hiu Mei

    2016-01-01

    Sometimes people experience pleasant and unpleasant emotions at the same time in a single emotional event. Previous cross-cultural studies indicated that such mixed emotions are more prevalent in China and related to the attitudes toward happiness and individual's regulatory motivation. However, China is a multi-ethnic country and not much is known about subcultural differences in mixed emotions. The aim of this study was to examine the role that implicit attitudes toward happiness and regulatory motivation played in regard of the subcultural differences in mixed emotions between Han ( N = 61) and Mongolian Chinese ( N = 46). Results indicated that, compared with Mongolian Chinese, Han Chinese showed stronger associations between implicit contra-hedonic attitudes toward happiness and mixed emotions during pleasant emotional events. Also, Han Chinese who reported contra-hedonic motivation during pleasant emotional events had higher levels of mixed emotions than those who had hedonic motivation. No significant differences were found in terms of mixed emotions between Mongolian Chinese who had contra-hedonic and hedonic motivation. These results suggest that the psychological mechanisms underlying differences in mixed emotions also require a more comprehensive understanding from a subcultural perspective.

  10. Feeling Happy and Sad at the Same Time? Subcultural Differences in Experiencing Mixed Emotions between Han Chinese and Mongolian Chinese

    Directory of Open Access Journals (Sweden)

    Xinmei Deng

    2016-10-01

    Full Text Available In some occasions, people experience pleasant and unpleasant emotions at the same time in a single emotional event. Previous cross-cultural studies indicated that such mixed emotions are more prevalent in China and highly related to the attitudes toward happiness and individual’s affective motivation. However, as a multi-ethnic country, not much is known about the subcultural differences in mixed emotions in China. Thus, we examined the role that implicit attitudes toward happiness and affective motivation may play in regard of the subcultural differences in mixed emotions between Han (N = 61 and Mongolian Chinese (N = 46. Results indicated that, compared with Mongolian Chinese, Han Chinese had a stronger association between implicit contra-hedonic attitudes toward happiness and mixed emotions in a pleasant emotional event. Also, Han Chinese who reported contra-hedonic motivation in a pleasant emotional event had higher level of mixed emotions than who had hedonic motivation. No significant difference was found in the mixed emotions between Mongolian Chinese who had contra-hedonic and hedonic motivation. These results suggested that the psychological mechanisms underlying the differences in mixed emotions require a comprehensive understanding not only in cross-cultural context but also from subcultural perspective.

  11. Chinese Parenting Reconsideration: Parenting Practices in Taiwan.

    Science.gov (United States)

    Chen, Fu-mei; Luster, Tom

    This study examined authoritative and authoritarian parenting and specific parenting practices among Chinese mothers with preschoolers. The final sample consisted of 463 mothers with their 3 to 7 year-olds from 11 preschools, in Taiwan. Mothers completed a Chinese translation of the Parenting Behavior Questionnaire that assessed their parenting…

  12. Chinese Postman Problem on edge-colored multigraphs

    DEFF Research Database (Denmark)

    Gutin, Gregory; Jones, Mark; Sheng, Bin

    2017-01-01

    It is well-known that the Chinese Postman Problem on undirected and directed graphs is polynomial-time solvable. We extend this result to edge-colored multigraphs. Our result is in sharp contrast to the Chinese Postman Problem on mixed graphs, i.e., graphs with directed and undirected edges, for ...

  13. The Chinese brain drain and policy options.

    Science.gov (United States)

    Chang, P; Deng, Z

    1992-01-01

    The authors discuss the growing problem caused by the increasing reluctance of Chinese receiving higher education overseas to return to China following completion of their studies. They note that the Tiananmen incident of June 1989 exacerbated this problem. The policy options open to the Chinese government are reviewed.

  14. Application of isotopes in traditional Chinese medicine

    International Nuclear Information System (INIS)

    Ye Ling; Liu Ning; Yang Yuanyou; Mo Shangwu

    2006-01-01

    Modernization of traditional Chinese medicine necessitates many new or advanced methods. Among these methods, isotopes are considered to be a convenient, fast and feasible method. The recent advance of isotope's application to traditional Chinese medicine is reviewed. In addition, their present status, problems and prospect are discussed. (authors)

  15. Topic Prominence in Chinese EFL Learners' Interlanguage

    Science.gov (United States)

    Li, Shaopeng; Yang, Lianrui

    2014-01-01

    The present study aims to investigate the general characteristics of topicprominent typological interlanguage development of Chinese learners of English in terms of acquiring subject-prominent English structures from a discourse perspective. Topic structures mainly appear in Chinese discourse in the form of topic chains (Wang, 2002; 2004). The…

  16. Thesaurus Dataset of Educational Technology in Chinese

    Science.gov (United States)

    Wu, Linjing; Liu, Qingtang; Zhao, Gang; Huang, Huan; Huang, Tao

    2015-01-01

    The thesaurus dataset of educational technology is a knowledge description of educational technology in Chinese. The aims of this thesaurus were to collect the subject terms in the domain of educational technology, facilitate the standardization of terminology and promote the communication between Chinese researchers and scholars from various…

  17. Molecular profile of the unique species of traditional Chinese medicine, Chinese seahorse (Hippocampus kuda Bleeker).

    Science.gov (United States)

    Zhang, Ning; Xu, Bin; Mou, Chunyan; Yang, Wenli; Wei, Jianwen; Lu, Liang; Zhu, Junjie; Du, Jingchun; Wu, Xiaokun; Ye, Lanting; Fu, Zhiyan; Lu, Yang; Lin, Jianghai; Sun, Zizi; Su, Jing; Dong, Meiling; Xu, Anlong

    2003-08-28

    A cDNA library of male Chinese seahorse (Hippocampus kuda Bleeker) was constructed to investigate the molecular profile of seahorse as one of the most famous traditional Chinese medicine materials, and to reveal immunological and physiological mechanisms of seahorse as one of the most primitive vertebrates at molecular level. A total of 3372 expressed sequence tags (ESTs) consisting of 1911 unique genes (345 clusters and 1566 singletons) were examined in the present study. Identification of the genes related to immune system, paternal brooding and physiological regulation provides not only valuable insights into the molecular mechanism of immune system in teleost fish but also plausible explanations for pharmacological activities of Chinese seahorse. Furthermore, the occurrence of high prevalent C-type lectins suggested that a lectin-complement pathway might exert a more dominant function in the innate immune system of teleost than mammal. Carbohydrate recognition domain (CRD) without a collagen-like region in the lectins of seahorse was likely an ancient characteristic of lectins similar to invertebrates.

  18. Chinese version of the Perceived Stress Scale-10: A psychometric study in Chinese university students.

    Science.gov (United States)

    Lu, Wei; Bian, Qian; Wang, Wenzheng; Wu, Xiaoling; Wang, Zhen; Zhao, Min

    2017-01-01

    Chinese university students often suffer from acute stress, which can affect their mental health. We measured and evaluated perceived stress in this population using the Simplified Chinese version of the 10-item Perceived Stress Scale (SCPSS-10). The SCPSS-10, Patient Health Questionnaire (PHQ), and Generalized Anxiety Disorder 7-item scale (GAD-7) were conducted in 1096 university students. Two weeks later, 129 participants were re-tested using the SCPSS-10. Exploratory factor analysis yielded two factors with Eigen values of 4.76 and 1.48, accounting for 62.41% of the variance. Confirmatory factor analysis demonstrated good fit of this two-factor model. The internal consistency reliability, as measured by Cronbach's α, was 0.85. The test-retest reliability coefficient was 0.7. The SCPSS-10 exhibited high correlation with the PHQ-9 and GAD-7, indicating an acceptable concurrent validity. The SCPSS-10 exhibited satisfactory psychometric properties in Chinese university students.

  19. [Analysis on traditional Chinese medicine prescriptions treating cancer based on traditional Chinese medicine inheritance assistance system and discovery of new prescriptions].

    Science.gov (United States)

    Yu, Ming; Cao, Qi-chen; Su, Yu-xi; Sui, Xin; Yang, Hong-jun; Huang, Lu-qi; Wang, Wen-ping

    2015-08-01

    Malignant tumor is one of the main causes for death in the world at present as well as a major disease seriously harming human health and life and restricting the social and economic development. There are many kinds of reports about traditional Chinese medicine patent prescriptions, empirical prescriptions and self-made prescriptions treating cancer, and prescription rules were often analyzed based on medication frequency. Such methods were applicable for discovering dominant experience but hard to have an innovative discovery and knowledge. In this paper, based on the traditional Chinese medicine inheritance assistance system, the software integration of mutual information improvement method, complex system entropy clustering and unsupervised entropy-level clustering data mining methods was adopted to analyze the rules of traditional Chinese medicine prescriptions for cancer. Totally 114 prescriptions were selected, the frequency of herbs in prescription was determined, and 85 core combinations and 13 new prescriptions were indentified. The traditional Chinese medicine inheritance assistance system, as a valuable traditional Chinese medicine research-supporting tool, can be used to record, manage, inquire and analyze prescription data.

  20. [Standardization of the terms for Chinese herbal functions based on functional targeting].

    Science.gov (United States)

    Xiao, Bin; Tao, Ou; Gu, Hao; Wang, Yun; Qiao, Yan-Jiang

    2011-03-01

    Functional analysis concisely summarizes and concentrates on the therapeutic characteristics and features of Chinese herbal medicine. Standardization of the terms for Chinese herbal functions not only plays a key role in modern research and development of Chinese herbal medicine, but also has far-reaching clinical applications. In this paper, a new method for standardizing the terms for Chinese herbal function was proposed. Firstly, functional targets were collected. Secondly, the pathological conditions and the mode of action of every functional target were determined by analyzing the references. Thirdly, the relationships between the pathological condition and the mode of action were determined based on Chinese medicine theory and data. This three-step approach allows for standardization of the terms for Chinese herbal functions. Promoting the standardization of Chinese medicine terms will benefit the overall clinical application of Chinese herbal medicine.