This paper presents an overview of some cross-linguistic influences in multilingual language acquisition on both syntax and lexical level from Gabrys Baker's new book.
Much of the early research has been made to investigate the influence of the first language(L1) or the languages that learners already know,on the second language(L2) acquisition(SLA).When researchers referring to ...Much of the early research has been made to investigate the influence of the first language(L1) or the languages that learners already know,on the second language(L2) acquisition(SLA).When researchers referring to 'Cross-linguistic Influences' phenomenon,phrases like 'Language transfer,Linguistic interference,the role of mother tongue,Native language influence,and language mixing' are often used,and the one most commonly employed is language transfer.(Odlin,2003,p.436).In this paper,author mainly discusses language transfer.展开更多
Einstein–Podolsky–Rosen(EPR) steering is an example of nontrivial quantum nonlocality and characteristic in the non-classical world.The directivity(or asymmetry) is a fascinating trait of EPR steering,and it is diff...Einstein–Podolsky–Rosen(EPR) steering is an example of nontrivial quantum nonlocality and characteristic in the non-classical world.The directivity(or asymmetry) is a fascinating trait of EPR steering,and it is different from other quantum nonlocalities.Here,we consider the strategy in which two atoms compose a two-qubit X state,and the two atoms are owned by Alice and Bob,respectively.The atom of Alice suffers from a reservoir,and the atom of Bob couples with a bit flip channel.The influences of auxiliary qubits on EPR steering and its directions are revealed by means of the entropy uncertainty relation.The results indicate that EPR steering declines with growing time t when adding fewer auxiliary qubits.The EPR steering behaves as damped oscillation when introducing more auxiliary qubits in the strong coupling regime.In the weak coupling regime,the EPR steering monotonously decreases as t increases when coupling auxiliary qubits.The increases in auxiliary qubits are responsible for the fact that the steerability from Alice to Bob(or from Bob to Alice) can be more effectively revealed.Notably,the introductions of more auxiliary qubits can change the situation that steerability from Alice to Bob is certain to a situation in which steerability from Bob to Alice is certain.展开更多
BACKGROUND At present,the influencing factors of social function in patients with residual depressive symptoms are still unclear.Residual depressive symptoms are highly harmful,leading to low mood in patients,affectin...BACKGROUND At present,the influencing factors of social function in patients with residual depressive symptoms are still unclear.Residual depressive symptoms are highly harmful,leading to low mood in patients,affecting work and interpersonal communication,increasing the risk of recurrence,and adding to the burden on families.Studying the influencing factors of their social function is of great significance.AIM To explore the social function score and its influencing factors in patients with residual depressive symptoms.METHODS This observational study surveyed patients with residual depressive symptoms(case group)and healthy patients undergoing physical examinations(control group).Participants were admitted between January 2022 and December 2023.Social functioning was assessed using the Sheehan Disability Scale(SDS),and scores were compared between groups.Factors influencing SDS scores in patients with residual depressive symptoms were analyzed by applying multiple linear regression while using the receiver operating characteristic curve,and these RESULTS The SDS scores of the 158 patients with depressive symptoms were 11.48±3.26.Compared with the control group,the SDS scores and all items in the case group were higher.SDS scores were higher in patients with relapse,discon-tinuous medication,drug therapy alone,severe somatic symptoms,obvious residual symptoms,and anxiety scores≥8.Disease history,medication compliance,therapy method,and residual symptoms correlated positively with SDS scores(r=0.354,0.414,0.602,and 0.456,respectively).Independent influencing factors included disease history,medication compliance,therapy method,somatic symptoms,residual symptoms,and anxiety scores(P<0.05).The areas under the curve for predicting social functional impairment using these factors were 0.713,0.559,0.684,0.729,0.668,and 0.628,respectively,with sensitivities of 79.2%,61.8%,76.8%,81.7%,63.6%,and 65.5%and specificities of 83.3%,87.5%,82.6%,83.3%,86.7%,and 92.1%,respectively.CONCLUSION The social function scores of patients with residual symptoms of depression are high.They are affected by disease history,medication compliance,therapy method,degree of somatic symptoms,residual symptoms,and anxiety.展开更多
Nowadays, researches on third language acquisition is considered a different area separated from second language acquisition. Among the researches, multilingual influences between languages in third language acquisiti...Nowadays, researches on third language acquisition is considered a different area separated from second language acquisition. Among the researches, multilingual influences between languages in third language acquisition are the hot topics, many of which focus on the lexicon and syntax aspects. This study aims at discussing the factors influencing third language acquisition in phonological aspects and tries to analyze the limits and future development of research on third language acquisition.展开更多
This critique gives a brief summary of Cross-Linguistic Influence on Word Search in Tip-of-the-Tongue States and ana-lyzes its strengths and weaknesses from theoretical and methodological perspectives. Apart from crit...This critique gives a brief summary of Cross-Linguistic Influence on Word Search in Tip-of-the-Tongue States and ana-lyzes its strengths and weaknesses from theoretical and methodological perspectives. Apart from critically reviewing the article, thispaper draws inspiration from it with respect to mental lexicon, and proposes that this article can be a research model for studies of L2 influence on the retrieval of L1 in tip-of-the-tongue states in relation to cross-linguistic influence.展开更多
A Farewell to Arms is not only a love story or a story about war. In this book, Hemingway held a special view on the war. He connected Christian with the war. A Farewell to Arms discloses that due to the sin of war, h...A Farewell to Arms is not only a love story or a story about war. In this book, Hemingway held a special view on the war. He connected Christian with the war. A Farewell to Arms discloses that due to the sin of war, human being is destined to ruin and the only way out lies in the pursuit of true love and peace. This thematic motif is particularly enhanced with the development of the major plot: the hero's spiritual conversion process. The two images teeming with biblical illusions incarnate the author's doctrine of biblical"original sin"while the major plot process comes to show the conflicts between the good and the evil as had been the case in Bible. It is clear that there is an obsessed religious complex and Christian perspective in Hemingway's understanding of the nature of war and his meditation of the fate of human being.展开更多
This article aims to describe the importance of the cultural background knowledge between English and Chinese when interpret ing.Ignoring the cultural differences may affect the corrections of interpretation.It is a m...This article aims to describe the importance of the cultural background knowledge between English and Chinese when interpret ing.Ignoring the cultural differences may affect the corrections of interpretation.It is a must for interpreters to learn and understand the dif ferent cultures for interpreting.展开更多
AIM:To evaluate the efficacy of centralized culture and possible influencing factors.METHODS:From January 2010 to July 2012,66452 patients with suspected Helicobacter pylori(H.pylori) infection from 26 hospitals in Zh...AIM:To evaluate the efficacy of centralized culture and possible influencing factors.METHODS:From January 2010 to July 2012,66452 patients with suspected Helicobacter pylori(H.pylori) infection from 26 hospitals in Zhejiang and Jiangsu Provinces in China underwent gastrointestinal endoscopy.Gastric mucosal biopsies were taken from the antrum for culture.These biopsies were transported under natural environmental temperature to the central laboratory in Hangzhou city and divided into three groups based on their transport time:5,24 and 48 h.The culture results were reported after 72 h and the positive culture rates were analyzed by a χ2 test.An additional 5736 biopsies from H.pylori-positive patients(5646 rapid urease test-positive and 90 14C-urease breath test-positive) were also cultured for quality control in the central laboratory setting.RESULTS:The positive culture rate was 31.66%(21036/66452) for the patient samples and 71.72%(4114/5736) for the H.pylori-positive quality control specimens.In the 5 h transport group,the positiveculture rate was 30.99%(3865/12471),and 32.84%(14960/45553) in the 24 h transport group.In contrast,the positive culture rate declined significantly in the 48 h transport group(26.25%; P < 0.001).During transportation,the average natural temperature increased from 4.67 to 29.14℃,while the positive culture rate declined from 36.67%(1462/3987) to 24.12%(1799/7459).When the temperature exceeded 24℃,the positive culture rate decreased significantly,especially in the 48 h transport group(23.17%).CONCLUSION:Transportation of specimens within 24 h and below 24℃ is reasonable and acceptable for centralized culture of multicenter H.pylori samples.展开更多
A quantitative approach to the national geopolitical influence is helpful to provide a reference for national sustainable development on the international stage, based on describing national diplomatic capacity and ov...A quantitative approach to the national geopolitical influence is helpful to provide a reference for national sustainable development on the international stage, based on describing national diplomatic capacity and overseas influence. Herein, this study proposes a complex geopolitical influence model, considering the affected nations' response. The geopolitical influences of great power in the affected nation are correlated with overall strength, the acceptance degree of the affected nation to the great power and the distance between both sides. Then, the geopolitical influences of China and the US in Southeast Asia countries are empirically analyzed from 2005 to 2015. The geopolitical influence of China in Southeast Asia has been largely growing for the past decades, accompanying with a constant trend of the US' effects. It is believed that China and the US can coexist peacefully in Southeast Asia to promote the regional development, and jointly create an open, inclusive and balanced regional cooperation architecture that benefits all nations in this region and great powers, through mutual political trust and economic beneficial cooperation. This study may contribute to advancing the policy debate and determining the optimal cooperation in pledging commitment to a new and sustainable model of great power relationship among the various regional geopolitical options.展开更多
In this work, the SCSMEX data are used to diagnose and compare the local land-sea thermal conditions, with the focus of discussion on possible influences of thermal forcing of the western Pacific and the Tibetan Plate...In this work, the SCSMEX data are used to diagnose and compare the local land-sea thermal conditions, with the focus of discussion on possible influences of thermal forcing of the western Pacific and the Tibetan Plateau on the onset and development of summer monsoon in 1998. Results show a close relationship between the distribution of the heat sources and the land-sea contrast. Due to the blocking effect of terrain, main maximum zones of the heat sources in areas with more evident north-south land-sea contrast are more obviously southward located than those exclusively with oceans. The surface heating is characterized with apparent seasonal variation and difference between land and sea. The relationship between the western Pacific and the onset of summer monsoon is reflected in the variations of the sea surface temperature (SST) and the latent heat. The influence mechanism of the Tibetan Plateau during the summer monsoon is different: it is dominated by sensible heating during the South China Sea monsoon and by condensed latent heating during the Indian monsoon.展开更多
Spatio-temporal distribution characteristics and variation trends of tropospheric NO_2 in Pearl River Delta(PRD) urban group and its adjacent areas were analyze from 2005 to 2013 based on remote sensing data from ozon...Spatio-temporal distribution characteristics and variation trends of tropospheric NO_2 in Pearl River Delta(PRD) urban group and its adjacent areas were analyze from 2005 to 2013 based on remote sensing data from ozone monitoring instrument(OMI) satellite, and further explored the impact of human activities on NO_2. Compared with the ground observation data, the OMI NO_2 remote sensing data displayed high reliability. Due to active industrial production, high car ownership, great energy and power consumption, the average tropospheric NO_2concentration(7.4×1015molec/cm2) of PRD region is about 3 times of the adjacent areas. At the same time, the regional high pollution NO_2 in PRD region as a whole, the urban group effect is remarkable. Sinusoidal model can well fit the periodic variation of the NO_2 in PRD and adjacent areas. NO_2 concentration was highest in winter while lowest in summer. The concentration of NO_2 in PRD region is decreasing in recent 9 years, which has a significantly negative correlation with the second industry output and car ownership. This suggests that the nitrogen oxide emissions governance in PRD region had achieved initial results. The concentration of NO_2 increased significantly in the eastern and northern Guangdong Province, there are good positive correlations with the second industrial outputs and car ownerships, it is thus clear that industrial emissions and automobile exhausts are important sources of NO_2 in these regions. The concentration of NO_2 in western Guangdong area is stable.展开更多
An explicit model-example is presented to simulate Einstein-Podolsky-Rosen (EPR) experiments without invoking instantaneous influences at a distance. The model-example, together with the interpretation of past experim...An explicit model-example is presented to simulate Einstein-Podolsky-Rosen (EPR) experiments without invoking instantaneous influences at a distance. The model-example, together with the interpretation of past experiments by Kwiat and coworkers, uncovers logical inconsistencies in the application of Bell’s theorem to actual EPR experiments. The inconsistencies originate from topological-combinatorial assumptions that are both necessary and sufficient to derive all Bell-type inequalities including those of Wigner-d’Espagnat and Clauser-Horne-Shimony-Holt. The model-example circumvents these inconsistencies.展开更多
Climate changes in Guangdong are studied based on temperature data of 86 meteorological stations in Guangdong Province during 1961 – 2000, temperature data in Guangzhou during 1908 – 2002, and sea level data in the ...Climate changes in Guangdong are studied based on temperature data of 86 meteorological stations in Guangdong Province during 1961 – 2000, temperature data in Guangzhou during 1908 – 2002, and sea level data in the South China Sea during 1958 – 2001. Significant climate warming and sea level rise in Guangdong is demonstrated. Possible influences of climate warming on agriculture in Guangdong are discussed in terms of thermal resources, crop and breed layout, crop yield, diseases, insect pests and weeds as well as agrometeorological disasters, etc. In the final part, agricultural strategies of mitigating and adapting to the climate changes are given.展开更多
this paper aims to analyze the social and linguistic factors' influence on semantic change in English vocabulary. Mainly speaking, the social factors include social development, social context, social class, natio...this paper aims to analyze the social and linguistic factors' influence on semantic change in English vocabulary. Mainly speaking, the social factors include social development, social context, social class, national feeling, racial feeling, gender different, and social value, and linguistic factors consist of generalization, specialization, amelioration, pejoration, metaphor and metonymy.展开更多
This paper analyses the cultural influences on English and Chinese translation.Cultural differences between English and Chinese have existed in geographical culture,traditional culture,religious culture,historical cul...This paper analyses the cultural influences on English and Chinese translation.Cultural differences between English and Chinese have existed in geographical culture,traditional culture,religious culture,historical culture and customary culture in their long history.Only when English learners have a better understanding of the cultural factors as well as their influences on two languages,can they do a good job of English-Chinese translation.For English teachers,they should strengthen culture education and guide students to contact with Western culture materials extensively,and improve their cross-cultural awareness.展开更多
The surface subsidence process associated with Iongwall mining operations is often capable of causing disturbances to various surface structures.Inadequate consid- erations of the subsidence influences could result in...The surface subsidence process associated with Iongwall mining operations is often capable of causing disturbances to various surface structures.Inadequate consid- erations of the subsidence influences could result in poor public relation with local resi- dents and regulatory agencies,uneconomic operations,hazardous conditions,etc.A sys- tematic approach to assess and mitigate influences caused by Iongwall subsidence had been developed and adopted to minimize the severity of these potential problems.The approach included accurate prediction of final and dynamic surface movements and de- formations,assessment of the severities and locations of the potential disturbances,and design and implementation of proper mitigation measures.The approach had been suc- cessfully applied at many Iongwall mining companies on numerous and various residential farming,public and industrial structures.As a matter of fact,the state of Pennsylvania,the state with largest number of Iongwall mines and highest Iongwall production in U.S.,would like to use such approach as the standards in dealing with Iongwall subsidence cases.展开更多
This paper aimed to highlight the effects of conflict in Mongolia on trade policy and openness, by estimating the trade flows with neighbor countries (China and Russia). Fourteen years' (2000-2013) data of Mongol...This paper aimed to highlight the effects of conflict in Mongolia on trade policy and openness, by estimating the trade flows with neighbor countries (China and Russia). Fourteen years' (2000-2013) data of Mongolian imports and exports were collected and gone through principal component analysis (PCA) and empirical analysis for grouping various trades with China and Russia. The empirical analysis identified the determining factors of Mongolian trade flow and openness with China and Russia. Empirical analysis evidenced that Mongolian trade and openness policy raised bilateral trade between China and Russia, leaving a great influence on economic size. Two main questions represented as empirically tested by each sample country. How did Mongolian trade policy and openness influence trade flows between China and Russia and economic growth of Mongolia? Did Mongolian trade policy and the bilateral trade with China and Russia increase on trade openness? Finally, the study focused on the forecasts from 2016 to 2018 to examine Mongolian trade flows with China and Russia using ordinary least squares method and autoregressive-moving-average (ARMA) model. China-Mongolia-Russia trade flows will continue to dominate during the forecasted period. As shown by the structure of export and import, goods with China and Russia influenced the mutual trade amount. Moreover, China and Russia traded to continue with Mongolia for goods in long run. Trade policy and openness, the major contributor in Mongolian economy, are significantly playing roles in trade and economy.展开更多
The influences of the calmodulin antagonist chlorpromazine (CPZ), and calcium channel blocker nimodipine (NIMO) and their combination on cadmium (Cd) poisoning of mice were studied. A seties of biochemical parameters...The influences of the calmodulin antagonist chlorpromazine (CPZ), and calcium channel blocker nimodipine (NIMO) and their combination on cadmium (Cd) poisoning of mice were studied. A seties of biochemical parameters including urinary enzyme activities, blood and urine Cd levels, metallothionein (MT) contents in liver and kidney, hepatic ultrastructure and Ca2+ -Mg2+ AT-Pase activity in erythrocyte membrane were determined. Animal models for Cd poisoning were established by peritoneal injection of 1/5 LD50 CdCl2. The experimental groups were protected by administration of CPZ, NIMO and CPZ and NIMO in combination l h before the injection of CdCl2. Five days later, samples were collected for analysis. The data showed that Crs could protect kidney tissue against Cd-induced damage, as the urinary γ-glutamyl traspepti dase (γ- GT ) and N- acetyl-β-D-glucosaminidase (NAG) activities were reduced significantly. There was neither evidence of the protective effect of NIMO on kidney tissue nor an indication of a synergistic effecf of Crs and NIMO.Both CPZ and NIMO showed a considerable protective effect against the deerease in Ca2+ -Mg2+ AT-Pase activity, and a synergistic action was observed. Cd content in blood was reduced significanily by CPZ or the combination of CPZ and NIMO, but elevated by NIMO. Both CPZ and NIMO consideraby increased MT contents in livers and kidneys and ameliorated damaged to the hepatic ultrastructures caused by Cd. The results indicated that these inhibitors could protect mice against the toxic effects of Cd in liver and kidney tissues, while CPZ was more efficient than NIMO. The combination of CPZ and NIMO exerted a synergistic action. The protective action of these two drugs might be relevent to the function of MT.展开更多
Native language plays an important role in foreign language learning,especially when the learners are beginners.This report examines(i)the most likely factors that affects A1 language learners’reliance on their nativ...Native language plays an important role in foreign language learning,especially when the learners are beginners.This report examines(i)the most likely factors that affects A1 language learners’reliance on their native and(ii)the overt,negative transfer of native language in A1 language learning in phonetic and morphological domains,with specific look into Chinese Mandarin’s influences on A1 English learners.It concludes that the most likely factor affecting A1 language learners’reliance on their native language is low proficiency and that negative native transfer affects can be found in all areas of linguistics,particularly in the domains of phonology and morphology.展开更多
文摘This paper presents an overview of some cross-linguistic influences in multilingual language acquisition on both syntax and lexical level from Gabrys Baker's new book.
文摘Much of the early research has been made to investigate the influence of the first language(L1) or the languages that learners already know,on the second language(L2) acquisition(SLA).When researchers referring to 'Cross-linguistic Influences' phenomenon,phrases like 'Language transfer,Linguistic interference,the role of mother tongue,Native language influence,and language mixing' are often used,and the one most commonly employed is language transfer.(Odlin,2003,p.436).In this paper,author mainly discusses language transfer.
基金Project supported by the National Natural Science Foundation of China(Grant No.12175001)the Key Project of Natural Science Research of West Anhui University(Grant No.WXZR202311)+7 种基金the Natural Science Research Key Project of Education Department of Anhui Province of China(Grant Nos.KJ2021A0943,2022AH051681,and 2023AH052648)the Open Fund of Anhui Undergrowth Crop Intelligent Equipment Engineering Research Center(Grant No.AUCIEERC-2022-01)Anhui Undergrowth Crop Intelligent Equipment Engineering Research Center(Grant No.2022AH010091)the University Synergy Innovation Program of Anhui Province(Grant No.GXXT-2021-026)the Anhui Provincial Natural Science Foundation(Grant Nos.2108085MA18 and 2008085MA20)Key Project of Program for Excellent Young Talents of Anhui Universities(Grant No.gxyq ZD2019042)the open project of the Key Laboratory of Functional Materials and Devices for Informatics of Anhui Higher Education Institutes(Grant No.FMDI202106)the research start-up funding project of High Level Talent of West Anhui University(Grant No.WGKQ2021048)。
文摘Einstein–Podolsky–Rosen(EPR) steering is an example of nontrivial quantum nonlocality and characteristic in the non-classical world.The directivity(or asymmetry) is a fascinating trait of EPR steering,and it is different from other quantum nonlocalities.Here,we consider the strategy in which two atoms compose a two-qubit X state,and the two atoms are owned by Alice and Bob,respectively.The atom of Alice suffers from a reservoir,and the atom of Bob couples with a bit flip channel.The influences of auxiliary qubits on EPR steering and its directions are revealed by means of the entropy uncertainty relation.The results indicate that EPR steering declines with growing time t when adding fewer auxiliary qubits.The EPR steering behaves as damped oscillation when introducing more auxiliary qubits in the strong coupling regime.In the weak coupling regime,the EPR steering monotonously decreases as t increases when coupling auxiliary qubits.The increases in auxiliary qubits are responsible for the fact that the steerability from Alice to Bob(or from Bob to Alice) can be more effectively revealed.Notably,the introductions of more auxiliary qubits can change the situation that steerability from Alice to Bob is certain to a situation in which steerability from Bob to Alice is certain.
文摘BACKGROUND At present,the influencing factors of social function in patients with residual depressive symptoms are still unclear.Residual depressive symptoms are highly harmful,leading to low mood in patients,affecting work and interpersonal communication,increasing the risk of recurrence,and adding to the burden on families.Studying the influencing factors of their social function is of great significance.AIM To explore the social function score and its influencing factors in patients with residual depressive symptoms.METHODS This observational study surveyed patients with residual depressive symptoms(case group)and healthy patients undergoing physical examinations(control group).Participants were admitted between January 2022 and December 2023.Social functioning was assessed using the Sheehan Disability Scale(SDS),and scores were compared between groups.Factors influencing SDS scores in patients with residual depressive symptoms were analyzed by applying multiple linear regression while using the receiver operating characteristic curve,and these RESULTS The SDS scores of the 158 patients with depressive symptoms were 11.48±3.26.Compared with the control group,the SDS scores and all items in the case group were higher.SDS scores were higher in patients with relapse,discon-tinuous medication,drug therapy alone,severe somatic symptoms,obvious residual symptoms,and anxiety scores≥8.Disease history,medication compliance,therapy method,and residual symptoms correlated positively with SDS scores(r=0.354,0.414,0.602,and 0.456,respectively).Independent influencing factors included disease history,medication compliance,therapy method,somatic symptoms,residual symptoms,and anxiety scores(P<0.05).The areas under the curve for predicting social functional impairment using these factors were 0.713,0.559,0.684,0.729,0.668,and 0.628,respectively,with sensitivities of 79.2%,61.8%,76.8%,81.7%,63.6%,and 65.5%and specificities of 83.3%,87.5%,82.6%,83.3%,86.7%,and 92.1%,respectively.CONCLUSION The social function scores of patients with residual symptoms of depression are high.They are affected by disease history,medication compliance,therapy method,degree of somatic symptoms,residual symptoms,and anxiety.
文摘Nowadays, researches on third language acquisition is considered a different area separated from second language acquisition. Among the researches, multilingual influences between languages in third language acquisition are the hot topics, many of which focus on the lexicon and syntax aspects. This study aims at discussing the factors influencing third language acquisition in phonological aspects and tries to analyze the limits and future development of research on third language acquisition.
文摘This critique gives a brief summary of Cross-Linguistic Influence on Word Search in Tip-of-the-Tongue States and ana-lyzes its strengths and weaknesses from theoretical and methodological perspectives. Apart from critically reviewing the article, thispaper draws inspiration from it with respect to mental lexicon, and proposes that this article can be a research model for studies of L2 influence on the retrieval of L1 in tip-of-the-tongue states in relation to cross-linguistic influence.
文摘A Farewell to Arms is not only a love story or a story about war. In this book, Hemingway held a special view on the war. He connected Christian with the war. A Farewell to Arms discloses that due to the sin of war, human being is destined to ruin and the only way out lies in the pursuit of true love and peace. This thematic motif is particularly enhanced with the development of the major plot: the hero's spiritual conversion process. The two images teeming with biblical illusions incarnate the author's doctrine of biblical"original sin"while the major plot process comes to show the conflicts between the good and the evil as had been the case in Bible. It is clear that there is an obsessed religious complex and Christian perspective in Hemingway's understanding of the nature of war and his meditation of the fate of human being.
文摘This article aims to describe the importance of the cultural background knowledge between English and Chinese when interpret ing.Ignoring the cultural differences may affect the corrections of interpretation.It is a must for interpreters to learn and understand the dif ferent cultures for interpreting.
基金Supported by Grants from the Science and Technology Program of Zhejiang Province China,No.2001C23140National Technology RD Program in the 12th Five-Year Plan of China,No.2012BAI06B02+3 种基金the Major Technology Project as part of"Prevention and Control of Major Infectious Diseases including AIDS and Viral Hepatitis",No.2013ZX10004216-002the National Key Scientific Instrument and Equipment Development Project,No.2012YQ180117the Medical and Health Science and Technology Plan Project of Zhejiang Province,No.2012KYB248the Science and Technology Project of Zhejiang province,No.2011C23140
文摘AIM:To evaluate the efficacy of centralized culture and possible influencing factors.METHODS:From January 2010 to July 2012,66452 patients with suspected Helicobacter pylori(H.pylori) infection from 26 hospitals in Zhejiang and Jiangsu Provinces in China underwent gastrointestinal endoscopy.Gastric mucosal biopsies were taken from the antrum for culture.These biopsies were transported under natural environmental temperature to the central laboratory in Hangzhou city and divided into three groups based on their transport time:5,24 and 48 h.The culture results were reported after 72 h and the positive culture rates were analyzed by a χ2 test.An additional 5736 biopsies from H.pylori-positive patients(5646 rapid urease test-positive and 90 14C-urease breath test-positive) were also cultured for quality control in the central laboratory setting.RESULTS:The positive culture rate was 31.66%(21036/66452) for the patient samples and 71.72%(4114/5736) for the H.pylori-positive quality control specimens.In the 5 h transport group,the positiveculture rate was 30.99%(3865/12471),and 32.84%(14960/45553) in the 24 h transport group.In contrast,the positive culture rate declined significantly in the 48 h transport group(26.25%; P < 0.001).During transportation,the average natural temperature increased from 4.67 to 29.14℃,while the positive culture rate declined from 36.67%(1462/3987) to 24.12%(1799/7459).When the temperature exceeded 24℃,the positive culture rate decreased significantly,especially in the 48 h transport group(23.17%).CONCLUSION:Transportation of specimens within 24 h and below 24℃ is reasonable and acceptable for centralized culture of multicenter H.pylori samples.
基金Under the auspices of the Special Research Fund of China-ASEAN Collaborative Innovation Center for Regional Development and Development Program of Ministry of Education for Changjiang Scholars and Innovative Teams(No.CW201501)
文摘A quantitative approach to the national geopolitical influence is helpful to provide a reference for national sustainable development on the international stage, based on describing national diplomatic capacity and overseas influence. Herein, this study proposes a complex geopolitical influence model, considering the affected nations' response. The geopolitical influences of great power in the affected nation are correlated with overall strength, the acceptance degree of the affected nation to the great power and the distance between both sides. Then, the geopolitical influences of China and the US in Southeast Asia countries are empirically analyzed from 2005 to 2015. The geopolitical influence of China in Southeast Asia has been largely growing for the past decades, accompanying with a constant trend of the US' effects. It is believed that China and the US can coexist peacefully in Southeast Asia to promote the regional development, and jointly create an open, inclusive and balanced regional cooperation architecture that benefits all nations in this region and great powers, through mutual political trust and economic beneficial cooperation. This study may contribute to advancing the policy debate and determining the optimal cooperation in pledging commitment to a new and sustainable model of great power relationship among the various regional geopolitical options.
基金 Part I: Research on the Formation Mechnism and Prediction Theory of Severe Climate Disasters in China (G199804900) 揂nalysis and Mechanism Study of Regional Climate Changes in China? a key projec
文摘In this work, the SCSMEX data are used to diagnose and compare the local land-sea thermal conditions, with the focus of discussion on possible influences of thermal forcing of the western Pacific and the Tibetan Plateau on the onset and development of summer monsoon in 1998. Results show a close relationship between the distribution of the heat sources and the land-sea contrast. Due to the blocking effect of terrain, main maximum zones of the heat sources in areas with more evident north-south land-sea contrast are more obviously southward located than those exclusively with oceans. The surface heating is characterized with apparent seasonal variation and difference between land and sea. The relationship between the western Pacific and the onset of summer monsoon is reflected in the variations of the sea surface temperature (SST) and the latent heat. The influence mechanism of the Tibetan Plateau during the summer monsoon is different: it is dominated by sensible heating during the South China Sea monsoon and by condensed latent heating during the Indian monsoon.
基金Special Scientific Research Fund of Meteorological Public Welfare Profession of China(201306042)Natural Science Foundation of Guangdong Province(S2013040015704)+2 种基金Guangdong Science and Technology Plan Project(2011A032100006,2012A061400012)Guangzhou Science and Technology Plan Project(2014J4100021)Science and Technology Research Program of the Guangdong Provincial Meteorological Bureau(2013A01,2013Q01)
文摘Spatio-temporal distribution characteristics and variation trends of tropospheric NO_2 in Pearl River Delta(PRD) urban group and its adjacent areas were analyze from 2005 to 2013 based on remote sensing data from ozone monitoring instrument(OMI) satellite, and further explored the impact of human activities on NO_2. Compared with the ground observation data, the OMI NO_2 remote sensing data displayed high reliability. Due to active industrial production, high car ownership, great energy and power consumption, the average tropospheric NO_2concentration(7.4×1015molec/cm2) of PRD region is about 3 times of the adjacent areas. At the same time, the regional high pollution NO_2 in PRD region as a whole, the urban group effect is remarkable. Sinusoidal model can well fit the periodic variation of the NO_2 in PRD and adjacent areas. NO_2 concentration was highest in winter while lowest in summer. The concentration of NO_2 in PRD region is decreasing in recent 9 years, which has a significantly negative correlation with the second industry output and car ownership. This suggests that the nitrogen oxide emissions governance in PRD region had achieved initial results. The concentration of NO_2 increased significantly in the eastern and northern Guangdong Province, there are good positive correlations with the second industrial outputs and car ownerships, it is thus clear that industrial emissions and automobile exhausts are important sources of NO_2 in these regions. The concentration of NO_2 in western Guangdong area is stable.
文摘An explicit model-example is presented to simulate Einstein-Podolsky-Rosen (EPR) experiments without invoking instantaneous influences at a distance. The model-example, together with the interpretation of past experiments by Kwiat and coworkers, uncovers logical inconsistencies in the application of Bell’s theorem to actual EPR experiments. The inconsistencies originate from topological-combinatorial assumptions that are both necessary and sufficient to derive all Bell-type inequalities including those of Wigner-d’Espagnat and Clauser-Horne-Shimony-Holt. The model-example circumvents these inconsistencies.
基金Key Research Planning Project of the National Natural Science Foundation (90211010)
文摘Climate changes in Guangdong are studied based on temperature data of 86 meteorological stations in Guangdong Province during 1961 – 2000, temperature data in Guangzhou during 1908 – 2002, and sea level data in the South China Sea during 1958 – 2001. Significant climate warming and sea level rise in Guangdong is demonstrated. Possible influences of climate warming on agriculture in Guangdong are discussed in terms of thermal resources, crop and breed layout, crop yield, diseases, insect pests and weeds as well as agrometeorological disasters, etc. In the final part, agricultural strategies of mitigating and adapting to the climate changes are given.
文摘this paper aims to analyze the social and linguistic factors' influence on semantic change in English vocabulary. Mainly speaking, the social factors include social development, social context, social class, national feeling, racial feeling, gender different, and social value, and linguistic factors consist of generalization, specialization, amelioration, pejoration, metaphor and metonymy.
文摘This paper analyses the cultural influences on English and Chinese translation.Cultural differences between English and Chinese have existed in geographical culture,traditional culture,religious culture,historical culture and customary culture in their long history.Only when English learners have a better understanding of the cultural factors as well as their influences on two languages,can they do a good job of English-Chinese translation.For English teachers,they should strengthen culture education and guide students to contact with Western culture materials extensively,and improve their cross-cultural awareness.
文摘The surface subsidence process associated with Iongwall mining operations is often capable of causing disturbances to various surface structures.Inadequate consid- erations of the subsidence influences could result in poor public relation with local resi- dents and regulatory agencies,uneconomic operations,hazardous conditions,etc.A sys- tematic approach to assess and mitigate influences caused by Iongwall subsidence had been developed and adopted to minimize the severity of these potential problems.The approach included accurate prediction of final and dynamic surface movements and de- formations,assessment of the severities and locations of the potential disturbances,and design and implementation of proper mitigation measures.The approach had been suc- cessfully applied at many Iongwall mining companies on numerous and various residential farming,public and industrial structures.As a matter of fact,the state of Pennsylvania,the state with largest number of Iongwall mines and highest Iongwall production in U.S.,would like to use such approach as the standards in dealing with Iongwall subsidence cases.
文摘This paper aimed to highlight the effects of conflict in Mongolia on trade policy and openness, by estimating the trade flows with neighbor countries (China and Russia). Fourteen years' (2000-2013) data of Mongolian imports and exports were collected and gone through principal component analysis (PCA) and empirical analysis for grouping various trades with China and Russia. The empirical analysis identified the determining factors of Mongolian trade flow and openness with China and Russia. Empirical analysis evidenced that Mongolian trade and openness policy raised bilateral trade between China and Russia, leaving a great influence on economic size. Two main questions represented as empirically tested by each sample country. How did Mongolian trade policy and openness influence trade flows between China and Russia and economic growth of Mongolia? Did Mongolian trade policy and the bilateral trade with China and Russia increase on trade openness? Finally, the study focused on the forecasts from 2016 to 2018 to examine Mongolian trade flows with China and Russia using ordinary least squares method and autoregressive-moving-average (ARMA) model. China-Mongolia-Russia trade flows will continue to dominate during the forecasted period. As shown by the structure of export and import, goods with China and Russia influenced the mutual trade amount. Moreover, China and Russia traded to continue with Mongolia for goods in long run. Trade policy and openness, the major contributor in Mongolian economy, are significantly playing roles in trade and economy.
文摘The influences of the calmodulin antagonist chlorpromazine (CPZ), and calcium channel blocker nimodipine (NIMO) and their combination on cadmium (Cd) poisoning of mice were studied. A seties of biochemical parameters including urinary enzyme activities, blood and urine Cd levels, metallothionein (MT) contents in liver and kidney, hepatic ultrastructure and Ca2+ -Mg2+ AT-Pase activity in erythrocyte membrane were determined. Animal models for Cd poisoning were established by peritoneal injection of 1/5 LD50 CdCl2. The experimental groups were protected by administration of CPZ, NIMO and CPZ and NIMO in combination l h before the injection of CdCl2. Five days later, samples were collected for analysis. The data showed that Crs could protect kidney tissue against Cd-induced damage, as the urinary γ-glutamyl traspepti dase (γ- GT ) and N- acetyl-β-D-glucosaminidase (NAG) activities were reduced significantly. There was neither evidence of the protective effect of NIMO on kidney tissue nor an indication of a synergistic effecf of Crs and NIMO.Both CPZ and NIMO showed a considerable protective effect against the deerease in Ca2+ -Mg2+ AT-Pase activity, and a synergistic action was observed. Cd content in blood was reduced significanily by CPZ or the combination of CPZ and NIMO, but elevated by NIMO. Both CPZ and NIMO consideraby increased MT contents in livers and kidneys and ameliorated damaged to the hepatic ultrastructures caused by Cd. The results indicated that these inhibitors could protect mice against the toxic effects of Cd in liver and kidney tissues, while CPZ was more efficient than NIMO. The combination of CPZ and NIMO exerted a synergistic action. The protective action of these two drugs might be relevent to the function of MT.
文摘Native language plays an important role in foreign language learning,especially when the learners are beginners.This report examines(i)the most likely factors that affects A1 language learners’reliance on their native and(ii)the overt,negative transfer of native language in A1 language learning in phonetic and morphological domains,with specific look into Chinese Mandarin’s influences on A1 English learners.It concludes that the most likely factor affecting A1 language learners’reliance on their native language is low proficiency and that negative native transfer affects can be found in all areas of linguistics,particularly in the domains of phonology and morphology.