The timing dynamics of regulating negative emotion with expressive suppression and cognitive reappraisal were investigated in a Chinese sample. Event-Related Potentials were recorded while subjects were required to vi...The timing dynamics of regulating negative emotion with expressive suppression and cognitive reappraisal were investigated in a Chinese sample. Event-Related Potentials were recorded while subjects were required to view, suppress emotion expression to, or reappraise emotional pictures. The results showed a similar reduction in self-reported negative emotion during both strategies. Additionally, expressive suppression elicited larger amplitudes than reappraisal in central-frontal P3 component(340–480 ms). More importantly, the Late Positive Potential(LPP) amplitudes were decreased in each 200 ms of the 800–1600 ms time intervals during suppression vs. viewing conditions. In contrast, LPP amplitudes were similar for reappraisal and viewing conditions in all the time windows, except for the decreased amplitudes during reappraisal in the 1400–1600 ms. The LPP(but not P3) amplitudes were positively related to negative mood ratings, whereas the amplitudes of P3, rather than LPP, predict self-reported expressive suppression. These results suggest that expressive suppression decreases emotion responding more rapidly than reappraisal, at the cost of greater cognitive resource involvements in Chinese individuals.展开更多
With the development of the society,the function of the building also becomes rich from single refuge,and modern architects can’t satisfy the pursuit of traditional architectural form,and design goal is transformed i...With the development of the society,the function of the building also becomes rich from single refuge,and modern architects can’t satisfy the pursuit of traditional architectural form,and design goal is transformed into emphasizing the dialogue between architecture and people,architecture and emotions,and architecture and environment.As a kind of new building materials,fair-faced concrete expresses almost any emotion and meets people’s emotional needs with its excellent structural performance and good plasticity.In this paper,the characteristics,expressive force and application of fair-faced concrete are studied and analyzed,and the application and development prospect of fair-faced concrete in architectural design are summarized.展开更多
Based on the Prototype Theory,the prototypical feature of advertisement is found to be the combination of three language functions:the informative function,the expressive function,and the vocative function.The adverti...Based on the Prototype Theory,the prototypical feature of advertisement is found to be the combination of three language functions:the informative function,the expressive function,and the vocative function.The advertisement translation means the adjustment of the informative function and the expressive function according to the differences between languages or cultures in order to maximize the vocative function.The faithful translation is the closest to the prototype of the source text but not necessarily the best translation.展开更多
Attribute-based encryption with keyword search(ABEKS)is a novel cryptographic paradigm that can be used to implementfine-grained access control and retrieve ciphertexts without disclosing the sensitive information.It i...Attribute-based encryption with keyword search(ABEKS)is a novel cryptographic paradigm that can be used to implementfine-grained access control and retrieve ciphertexts without disclosing the sensitive information.It is a perfect combination of attribute-based encryption(ABE)and public key encryption with keyword search(PEKS).Nevertheless,most of the existing ABEKS schemes have limited search capabilities and only support single or simple conjunctive keyword search.Due to the weak search capability and inaccurate search results,it is difficult to apply these schemes to practical applications.In this paper,an effi-cient expressive ABEKS(EABEKS)scheme supporting unbounded keyword uni-verse over prime-order groups is designed,which supplies the expressive keyword search function supporting the logical connectives of“AND”and“OR”.The proposed scheme not only leads to low computation and communica-tion costs,but also supports unbounded keyword universe.In the standard model,the scheme is proven to be secure under the chosen keyword attack and the cho-sen plaintext attack.The comparison analysis and experimental results show that it has better performance than the existing EABEKS schemes in the storage,com-putation and communication costs.展开更多
This paper introduces China English and China English lexis,and analyzes the four ways of the word-formation of China English lexis:transliteration,loan translation,loan-blend and coinage.The analysis can show that Ch...This paper introduces China English and China English lexis,and analyzes the four ways of the word-formation of China English lexis:transliteration,loan translation,loan-blend and coinage.The analysis can show that China English is used to express the language system in a special situation in China,and it has brought large number of new lexis and new vision into world Englishes,which has enhanced the expressive force of English.展开更多
Objective:To examine the effects of coronavirus disease-2019(COVID-19)exposure,expressive suppression/cognitive reappraisal,and demographic variables on post-traumatic stress symptoms(PTS)among Chinese.Methods:Partici...Objective:To examine the effects of coronavirus disease-2019(COVID-19)exposure,expressive suppression/cognitive reappraisal,and demographic variables on post-traumatic stress symptoms(PTS)among Chinese.Methods:Participants were recruited by social media through We Chat and 6049 Chinese(aged from 17 to 63 years;median=24)from 31 provinces were included in the study.PTS symptoms,expressive suppression,and cognitive reappraisal were assessed after the outbreak of COVID-19.A regression mixture analysis was conducted in Mplus 7.Results:A regression mixture model identified three latent classes that were primarily distinguished by differential effects of COVID-19 exposures on PTS symptoms:(1)Class 1(mildly PTS symptoms,80.9%),(2)Class 2(moderate PTS symptoms,13.0%),and(3)Class 3(high PTS symptoms,6.1%).The results demonstrated that the young,women and people with responsibilities and concerns for others were more vulnerable to PTS symptoms;and they had more expression inhibition and less cognitive reappraisal in three latent classes.Conclusions:The findings suggest that more attention needs to be paid to vulnerable groups such as the young,women and people with responsibilities and concerns for others.Therapies to encourage emotional expression and increase cognitive reappraisal may also be helpful for trauma survivors.展开更多
Bilingualism is the ability to use two or more languages with equal or near equal fluency. How the brain, often seamlessly, selects, controls, and switches between languages is an enigma. Neuroimaging studies offer th...Bilingualism is the ability to use two or more languages with equal or near equal fluency. How the brain, often seamlessly, selects, controls, and switches between languages is an enigma. Neuroimaging studies offer the unique opportunity to probe the mechanisms underlying bilingual brain function. Non-invasive methods, in particular, functional MRI （fMRI） and event-related potentials （ERPs）, have allowed examination in healthy control populations. Whole-head magnetoencephalography （MEG）, a relatively new addition to the cadre of neuroimaging tools, offers a combination of the high spatial resolution of fMRI with the high temporal resolution of ERPs. Thus far, MEG has been applied to the studies of bilingual receptive language, or bilingual language comprehension. MEG has not yet been applied to the study of bilingual language production as such studies have faced more challenges （see Salmelin, 2007 for a review）, and these have only recently been addressed. Here, we review the literature on MEG expressive language studies and point out a direction for the application of MEG to the study of bilingual language production.展开更多
[ Objective ] This study aimed to explore the effect of ginsenoside Rbl on expressive proteome of rat neurons by technologies of proteomics, bioinformat- ies and MS peptide fingerprinting. [ Method ] Rat neurons were ...[ Objective ] This study aimed to explore the effect of ginsenoside Rbl on expressive proteome of rat neurons by technologies of proteomics, bioinformat- ies and MS peptide fingerprinting. [ Method ] Rat neurons were cultured conventionally and randomly separated into two groups. The experimental group was trea- ted with 5 μg/rnl Rbl for 20 min, while control group was added with the same amount of medium. After cell lysis, the whole-cell protein was extracted. Two-di- mensional electrophoresis （2-DE） was used to separate the extracts. Differential expression of proteome between the two groups was analyzed by using ImageMaster 2D Platinum v5.0 software and the two protein spots expressed differently were selected for differential identification with MALDI-TOF-MS. [ Result] Based on the matching and comparative analysis of the protein spots, 418 protein spots were detected in experimental group, including 226 protein spots with differently expres- sive levels; according to the mass spectrometry, the two ginsenoside Rbl-related and differentially-expressed protein spots were identified as cytochrome P-450 and phosducin-like protein, and both of them were phosphorylated proteins. [ Conclusion ] This study showed that the functions of those identified proteins were in- volved in signal transduction, suggesting that the effect of ginsenoside Rbl on expressive proteome of rat neurons might be related to the corresponding signal trans- duction networks.展开更多
198 non-English freshmen students from Shandong Yingcai College were selected as research subjects.The subjects were divided into the experimental group(EG) and the control group(CG).The students in EG were taught Eng...198 non-English freshmen students from Shandong Yingcai College were selected as research subjects.The subjects were divided into the experimental group(EG) and the control group(CG).The students in EG were taught English integrated Chinese traditional culture for three semesters,while the ones in CG were taught as usual.The results indicate that the integration of Chinese culture broadens the students' horizons and improves the students' ability to express Chinese culture in English and intercultural communicative competence.展开更多
This article examines the social and psychological function of the ＂scar＂ metaphor at the turn from the late 1970s to the early 1980s. We propose that the widely employed scar metaphor, which was first created in th...This article examines the social and psychological function of the ＂scar＂ metaphor at the turn from the late 1970s to the early 1980s. We propose that the widely employed scar metaphor, which was first created in the scar literature movement of the late 1970s and early 1980s, enabled Chinese readers to ＂work through＂ the blend of psychological and ideological disquietude that lingered after the Cultural Revolution. We will first clarify how the scar metaphor facilitated this process of ＂working through,＂ using as an example Lu Xinhua＇s ＂The Scar＂ （Shanghen）. We will then describe how the scar metaphor became dispersed throughout Chinese popular culture and enabled a broad spectrum of Chinese readers to participate in a similar process. At both levels of analysis, we will argue that the scar metaphor simultaneously provides a literary space for working through personal trauma and related anxieties about the ideological transition during this socio-political change.展开更多
Integrating mobility and security in the network layer has become a key factor for Future Internet Architecture(FIA). This paper proposes a secure mobility support mechanism in e Xpressive Internet Architecture(XIA),a...Integrating mobility and security in the network layer has become a key factor for Future Internet Architecture(FIA). This paper proposes a secure mobility support mechanism in e Xpressive Internet Architecture(XIA),a new FIA currently under development as part of the US National Science Foundation's(NSF) program. Utilizing the natural features of ID/locator decoupling and versatile routing in XIA, a general mechanism to support host mobility is proposed. Exploiting the self-certifying identifier, a secure binding update protocol to overcome the potential threats introduced by the proposed mobility support mechanism is also given. We demonstrate that our design in XIA outperforms IP based solutions in terms of efficiency and flexibility. We also outline our initial design to illustrate one derivative benefit of an evolvable architecture:mobility support customizability with no sacrifice of architectural generality.展开更多
基金supported by National Natural Science Foundation of China(NSFC3117098931371042)+1 种基金the Keygrant Project of Chinese Ministry of Education(NO.311032)the Special Grant for Postdoctoral Research in Chongqing(Xm2014059)
文摘The timing dynamics of regulating negative emotion with expressive suppression and cognitive reappraisal were investigated in a Chinese sample. Event-Related Potentials were recorded while subjects were required to view, suppress emotion expression to, or reappraise emotional pictures. The results showed a similar reduction in self-reported negative emotion during both strategies. Additionally, expressive suppression elicited larger amplitudes than reappraisal in central-frontal P3 component(340–480 ms). More importantly, the Late Positive Potential(LPP) amplitudes were decreased in each 200 ms of the 800–1600 ms time intervals during suppression vs. viewing conditions. In contrast, LPP amplitudes were similar for reappraisal and viewing conditions in all the time windows, except for the decreased amplitudes during reappraisal in the 1400–1600 ms. The LPP(but not P3) amplitudes were positively related to negative mood ratings, whereas the amplitudes of P3, rather than LPP, predict self-reported expressive suppression. These results suggest that expressive suppression decreases emotion responding more rapidly than reappraisal, at the cost of greater cognitive resource involvements in Chinese individuals.
文摘With the development of the society,the function of the building also becomes rich from single refuge,and modern architects can’t satisfy the pursuit of traditional architectural form,and design goal is transformed into emphasizing the dialogue between architecture and people,architecture and emotions,and architecture and environment.As a kind of new building materials,fair-faced concrete expresses almost any emotion and meets people’s emotional needs with its excellent structural performance and good plasticity.In this paper,the characteristics,expressive force and application of fair-faced concrete are studied and analyzed,and the application and development prospect of fair-faced concrete in architectural design are summarized.
文摘Based on the Prototype Theory,the prototypical feature of advertisement is found to be the combination of three language functions:the informative function,the expressive function,and the vocative function.The advertisement translation means the adjustment of the informative function and the expressive function according to the differences between languages or cultures in order to maximize the vocative function.The faithful translation is the closest to the prototype of the source text but not necessarily the best translation.
基金supported in part by the National Natural Science Foundation of China under Grant No.61772009the Natural Science Foundation of Jiangsu Province under Grant No.BK20181304.
文摘Attribute-based encryption with keyword search(ABEKS)is a novel cryptographic paradigm that can be used to implementfine-grained access control and retrieve ciphertexts without disclosing the sensitive information.It is a perfect combination of attribute-based encryption(ABE)and public key encryption with keyword search(PEKS).Nevertheless,most of the existing ABEKS schemes have limited search capabilities and only support single or simple conjunctive keyword search.Due to the weak search capability and inaccurate search results,it is difficult to apply these schemes to practical applications.In this paper,an effi-cient expressive ABEKS(EABEKS)scheme supporting unbounded keyword uni-verse over prime-order groups is designed,which supplies the expressive keyword search function supporting the logical connectives of“AND”and“OR”.The proposed scheme not only leads to low computation and communica-tion costs,but also supports unbounded keyword universe.In the standard model,the scheme is proven to be secure under the chosen keyword attack and the cho-sen plaintext attack.The comparison analysis and experimental results show that it has better performance than the existing EABEKS schemes in the storage,com-putation and communication costs.
文摘This paper introduces China English and China English lexis,and analyzes the four ways of the word-formation of China English lexis:transliteration,loan translation,loan-blend and coinage.The analysis can show that China English is used to express the language system in a special situation in China,and it has brought large number of new lexis and new vision into world Englishes,which has enhanced the expressive force of English.
基金supported by the research grant from Hainan Medical University(No.XGZX2020003)the fund from Working Committee for Talents of Hainan Province(No.20192166)+2 种基金the Project of Basic Platform of National Science and Technology Resources of the Ministry of Sciences and Technology of China(No.TDRC-2019-194-30)Science and Technology Planning Project of Guangdong Province(No.2019B030316025)the 111 Project(No.B12003)
文摘Objective:To examine the effects of coronavirus disease-2019(COVID-19)exposure,expressive suppression/cognitive reappraisal,and demographic variables on post-traumatic stress symptoms(PTS)among Chinese.Methods:Participants were recruited by social media through We Chat and 6049 Chinese(aged from 17 to 63 years;median=24)from 31 provinces were included in the study.PTS symptoms,expressive suppression,and cognitive reappraisal were assessed after the outbreak of COVID-19.A regression mixture analysis was conducted in Mplus 7.Results:A regression mixture model identified three latent classes that were primarily distinguished by differential effects of COVID-19 exposures on PTS symptoms:(1)Class 1(mildly PTS symptoms,80.9%),(2)Class 2(moderate PTS symptoms,13.0%),and(3)Class 3(high PTS symptoms,6.1%).The results demonstrated that the young,women and people with responsibilities and concerns for others were more vulnerable to PTS symptoms;and they had more expression inhibition and less cognitive reappraisal in three latent classes.Conclusions:The findings suggest that more attention needs to be paid to vulnerable groups such as the young,women and people with responsibilities and concerns for others.Therapies to encourage emotional expression and increase cognitive reappraisal may also be helpful for trauma survivors.
基金supported by the Canadian Institutes for Health Research(CIHR MOP-89961)
文摘Bilingualism is the ability to use two or more languages with equal or near equal fluency. How the brain, often seamlessly, selects, controls, and switches between languages is an enigma. Neuroimaging studies offer the unique opportunity to probe the mechanisms underlying bilingual brain function. Non-invasive methods, in particular, functional MRI （fMRI） and event-related potentials （ERPs）, have allowed examination in healthy control populations. Whole-head magnetoencephalography （MEG）, a relatively new addition to the cadre of neuroimaging tools, offers a combination of the high spatial resolution of fMRI with the high temporal resolution of ERPs. Thus far, MEG has been applied to the studies of bilingual receptive language, or bilingual language comprehension. MEG has not yet been applied to the study of bilingual language production as such studies have faced more challenges （see Salmelin, 2007 for a review）, and these have only recently been addressed. Here, we review the literature on MEG expressive language studies and point out a direction for the application of MEG to the study of bilingual language production.
基金Supported by the Fund of Sichuan Provincial Department of Education( 2006C010)
文摘[ Objective ] This study aimed to explore the effect of ginsenoside Rbl on expressive proteome of rat neurons by technologies of proteomics, bioinformat- ies and MS peptide fingerprinting. [ Method ] Rat neurons were cultured conventionally and randomly separated into two groups. The experimental group was trea- ted with 5 μg/rnl Rbl for 20 min, while control group was added with the same amount of medium. After cell lysis, the whole-cell protein was extracted. Two-di- mensional electrophoresis （2-DE） was used to separate the extracts. Differential expression of proteome between the two groups was analyzed by using ImageMaster 2D Platinum v5.0 software and the two protein spots expressed differently were selected for differential identification with MALDI-TOF-MS. [ Result] Based on the matching and comparative analysis of the protein spots, 418 protein spots were detected in experimental group, including 226 protein spots with differently expres- sive levels; according to the mass spectrometry, the two ginsenoside Rbl-related and differentially-expressed protein spots were identified as cytochrome P-450 and phosducin-like protein, and both of them were phosphorylated proteins. [ Conclusion ] This study showed that the functions of those identified proteins were in- volved in signal transduction, suggesting that the effect of ginsenoside Rbl on expressive proteome of rat neurons might be related to the corresponding signal trans- duction networks.
文摘198 non-English freshmen students from Shandong Yingcai College were selected as research subjects.The subjects were divided into the experimental group(EG) and the control group(CG).The students in EG were taught English integrated Chinese traditional culture for three semesters,while the ones in CG were taught as usual.The results indicate that the integration of Chinese culture broadens the students' horizons and improves the students' ability to express Chinese culture in English and intercultural communicative competence.
文摘This article examines the social and psychological function of the ＂scar＂ metaphor at the turn from the late 1970s to the early 1980s. We propose that the widely employed scar metaphor, which was first created in the scar literature movement of the late 1970s and early 1980s, enabled Chinese readers to ＂work through＂ the blend of psychological and ideological disquietude that lingered after the Cultural Revolution. We will first clarify how the scar metaphor facilitated this process of ＂working through,＂ using as an example Lu Xinhua＇s ＂The Scar＂ （Shanghen）. We will then describe how the scar metaphor became dispersed throughout Chinese popular culture and enabled a broad spectrum of Chinese readers to participate in a similar process. At both levels of analysis, we will argue that the scar metaphor simultaneously provides a literary space for working through personal trauma and related anxieties about the ideological transition during this socio-political change.
基金supported by NSFC (No.61672060)National High Technology Research and Development Program of China (863 Program, No.2015AA015701)
文摘Integrating mobility and security in the network layer has become a key factor for Future Internet Architecture(FIA). This paper proposes a secure mobility support mechanism in e Xpressive Internet Architecture(XIA),a new FIA currently under development as part of the US National Science Foundation's(NSF) program. Utilizing the natural features of ID/locator decoupling and versatile routing in XIA, a general mechanism to support host mobility is proposed. Exploiting the self-certifying identifier, a secure binding update protocol to overcome the potential threats introduced by the proposed mobility support mechanism is also given. We demonstrate that our design in XIA outperforms IP based solutions in terms of efficiency and flexibility. We also outline our initial design to illustrate one derivative benefit of an evolvable architecture:mobility support customizability with no sacrifice of architectural generality.
