Traditional Chinese medicine(TCM)has become very popular in the treatment of complex diseases worldwide in recent decades.Despite the promising performance of TCM,how herbs work synergistically in a formula and their ...Traditional Chinese medicine(TCM)has become very popular in the treatment of complex diseases worldwide in recent decades.Despite the promising performance of TCM,how herbs work synergistically in a formula and their therapeutic targets remain ambiguous.This largely limits the correct use and modernization of TCM formulas clinically.The study of disassembled prescriptions is important for investigating the compatibility theory of Chinese medicines.By dissecting the mechanisms of TCM formulae,the compatibility principles of some well-known formulae,such as Realgar-Indigo naturalis,have been elucidated to a certain extent.In this review,several common methods of disassembled prescription studies are summarized,including those of single herb or mineral,sub-prescription,active ingredients or effective parts,large formulae,and systems pharmacology studies,as well as the methods of grouping based on the properties or efficacy of Chinese medicines,in order to provide evidence for formulae study.Moreover,some challenges to be addressed in disassembled prescriptions studies have been identified in this review.展开更多
Second language acquisition can not be understood without addressing the interaction between language and cognition. Cognitive theory can extend to describe learning strategies as complex cognitive skills. Theoretical...Second language acquisition can not be understood without addressing the interaction between language and cognition. Cognitive theory can extend to describe learning strategies as complex cognitive skills. Theoretical developments in Anderson’s production systems cover a broader range of behavior than other theories, including comprehension and production of oral and written texts as well as comprehension, problem solving, and verbal learning.Thus Anderson’s cognitive theory can be served as a rationale for learning strategy studies in second language acquisition.展开更多
An AB-and AA-stacked bilayer graphene sheet (BLG) under an electric field is investigated by ab initio calculation. The interlayer distance between the two layers, band structures, and atomic charges of the system a...An AB-and AA-stacked bilayer graphene sheet (BLG) under an electric field is investigated by ab initio calculation. The interlayer distance between the two layers, band structures, and atomic charges of the system are investigated in the presence of different electric fields normal to the BLG. The AB-stacked BLG is able to tune the bandgap into 0.234 eV with the increase of the external electronic field to 1 V/nm, however, the AA-stacked BLG is not sensitive to the external electric field. In both the cases, the spacing between the BLG slightly change in terms of the electric field. The charges in the AB-stacked BLG are increased with the increase of the electric field, which is considered to be the reason that causes the bandgap opening in the AB-stacked BLG.展开更多
Various viscosity-composition curves of polymer blends are summarized in eight groups. To represent these curves. 'sub-cluster equations' are derived on the basis of so called 'sub-cluster theoryThe essent...Various viscosity-composition curves of polymer blends are summarized in eight groups. To represent these curves. 'sub-cluster equations' are derived on the basis of so called 'sub-cluster theoryThe essential concepts of sub-cluster theory and the derivation of those 'Sub-cluster equations' are briefly introduced.展开更多
During the underground mining of coal resources,overlying rocks on the roof of excavated tunnels will be destroyed due to ground pressure,and as a result,part of them will break and fall into the tunnels.How to determ...During the underground mining of coal resources,overlying rocks on the roof of excavated tunnels will be destroyed due to ground pressure,and as a result,part of them will break and fall into the tunnels.How to determine the distribution of fractured areas and fissures presents a major problem for preserving the overlying aquifer.展开更多
1 Introduction Shale formations bear abundant mineral resource and*unconventional petroleum resource,and the unconventional petroleum resource that contain in the shale formation should be integrated and researched.
In order to study the characteristics of cold frontal motion over the arbitrary topography, the velocity of cold frontal movement is derived by using the one layer shallow-water model. The results show that there exis...In order to study the characteristics of cold frontal motion over the arbitrary topography, the velocity of cold frontal movement is derived by using the one layer shallow-water model. The results show that there exist the retardation in upwind side and rapid descent in the lee slope when the cold front crosses the topography.展开更多
On the basis of the three major rules of Skopos theory,the author of this thesis makes great efforts to make a contrastive study on the two Chinese versions of the famous novel Anne of Green Gables,illustrating mainly...On the basis of the three major rules of Skopos theory,the author of this thesis makes great efforts to make a contrastive study on the two Chinese versions of the famous novel Anne of Green Gables,illustrating mainly from the perspectives of paragraph,syntax,diction and rhetoric as well as notes and omission.展开更多
Determination of distribution and magnitude of active earth pressure is crucial in retaining wall designs.A number of analytical theories on active earth pressure were presented.Yet,there are limited studies on compar...Determination of distribution and magnitude of active earth pressure is crucial in retaining wall designs.A number of analytical theories on active earth pressure were presented.Yet,there are limited studies on comparison between the theories.In this work,comparison between the theories with finite element analysis is done using the PLAXIS software.The comparative results show that in terms of distribution and magnitude of active earth pressure,RANKINE's theory possesses the highest match to the PLAXIS analysis.Parametric studies were also done to study the responses of active earth pressure distribution to varying parameters.Increasing soil friction angle and wall friction causes decrease in active earth pressure.In contrast,active earth pressure increases with increasing soil unit weight and height of wall.RANKINE's theory has the highest compatibility to finite element analysis among all theories,and utilization of this theory leads to proficient retaining wall design.展开更多
In this paper, we study about a method to optimize the fused track quality in intelligence network of radar target fusion system, considering the role of people in the fusion system;we start to find ways to optimize t...In this paper, we study about a method to optimize the fused track quality in intelligence network of radar target fusion system, considering the role of people in the fusion system;we start to find ways to optimize the quality of the fused track, and adaptive smoothing method is proposed based on fuzzy theory. Tests show that this method can greatly improve the quality of the fused track system for battlefield reconnaissance provides high-quality, high-reliability battlefield.展开更多
The Ba sentence is unique existence in Chinese. There is no corresponding sentence pattern in English. Thus, the translation of Ba sentences is a challenge for translators. Even with the myriad analyses on the transla...The Ba sentence is unique existence in Chinese. There is no corresponding sentence pattern in English. Thus, the translation of Ba sentences is a challenge for translators. Even with the myriad analyses on the translation of Ba sentences, small quantity of them demonstrates the correctness and the reading effect of the translation by using a specific theory. And the image schema theory reflects the projects between the source domain and the target domain, while in the translation analysis there are schemata in the source language and the target language. So the paper does comparisons of schemata between the source text and the target text of Ba sentences, which are chosen from the English translation of Words of Fire—Poems by Jidi Majia translated by Denis Mair. After the demonstration, the following conclusions are found: First, the schema of the sentence is decided by verbs of the Ba sentences, rather than by the sentence structures;second, the image schema is a feasible tool to check correctness of Ba sentences translation.展开更多
Telling the story of China and transmitting the voice of China has become a strategy to promote the national image and cultural soft power of China. Since its implementation in 2013, China has ushered in a significant...Telling the story of China and transmitting the voice of China has become a strategy to promote the national image and cultural soft power of China. Since its implementation in 2013, China has ushered in a significant change in communication ideas and approaches. This strategy also enriches the communication genres of "China's stories" and more importantly enhances its communication effect. In this context, it is necessary to understand and study the significance of this strategic practice, assess the value realization of "China's stories" during the communication process, and thereby establish a basis for future communication of more "China's stories." Based on the factors of relevance theory, this paper analyzes the ideas of and approaches to effective communication of "China's stories" and proposes corresponding strategies.展开更多
Series of PVC/ABS and PVC/SBS blends of composition 20/ 80. 40/ 60, 60 / 40 and 80 / 20were prepared in a screw extruder. The phase morphology, miscibility and rheological behaviour of two systems were investigated. T...Series of PVC/ABS and PVC/SBS blends of composition 20/ 80. 40/ 60, 60 / 40 and 80 / 20were prepared in a screw extruder. The phase morphology, miscibility and rheological behaviour of two systems were investigated. The viscosity-composition plots were represented by sub-cluster equation, the various differences between two systems are interpreted with the equation parameters展开更多
The equations of the second and third order derivative curves of time with respect to potential for a reversible process in adsorption chronopotentiometry are derived and experimentally verified.
On March 24th,2021,with the initiative of the Chinese government and the promotion of well-known scholars in public administration,the(qualitative)case study seminar of Tsinghua University initiated the case study mov...On March 24th,2021,with the initiative of the Chinese government and the promotion of well-known scholars in public administration,the(qualitative)case study seminar of Tsinghua University initiated the case study movement.The Case Study Seminar of Young Scholars was also held on November 16th 2021,and the Case Study Seminar of the Case Center of the Ministry of Education was held on November 17th 2021.If the three Minnowbrook Conferences of the United States were of epoch-making significance to the transformation of the paradigm of public administration theories and practices,then the three conferences also have the epoch-making significance of the paradigm transformation of case studies of public administration in China.Under the background of great changes in the global power contrast and profound reform in China,this review paper tries to use the interpretation and interpretation of critical discourse,especially to explain the Chinese theories which are in-depth,refined and transformed by the case study method of Chinese stories,and the Chinese solutions plausible for Chinese theories.In view of the diversity and complexity of Chinese theories and Chinese solutions,this paper mainly focuses on the realization of Chinese theoretical construction and the formulation of Chinese solutions through the discourse interpretation of Chinese case propositions.展开更多
In terms of“schema theory”and“metaphor theory”,the semantics of English preposition“on”are divided into three main parts in this article,including core meaning,metaphorical meaning and special uses of it.Further...In terms of“schema theory”and“metaphor theory”,the semantics of English preposition“on”are divided into three main parts in this article,including core meaning,metaphorical meaning and special uses of it.Furthermore,it organizes and elabo rates on the semantics of each part,in order to better analyze the polysemy of English preposition“on”展开更多
An review of the similarities and disparities on the ideas of translation between Lin Yutang’s translation principle and German Functional School’s Skopos Theory finds that,for the three rules in both theories,two r...An review of the similarities and disparities on the ideas of translation between Lin Yutang’s translation principle and German Functional School’s Skopos Theory finds that,for the three rules in both theories,two rules which involve fidelity and smoothness/coherence share some similarities.Though both Lin and Skopos Theory argue that fidelity and smoothness/coher?ence are significant indicators for translation,their focus and priority are not identical.Lin stresses the importance of beauty while Skopos Theory focuses on the skopos of the translation.Lin’s translation rules are more suitable for literature translation,while Skopos Theory is more popular among those who conduct instrumental translation and documentary translation.展开更多
基金the project of Young Technical Talents of Tianjin Medical University General Hospital(GG-2021-08209060209507).
文摘Traditional Chinese medicine(TCM)has become very popular in the treatment of complex diseases worldwide in recent decades.Despite the promising performance of TCM,how herbs work synergistically in a formula and their therapeutic targets remain ambiguous.This largely limits the correct use and modernization of TCM formulas clinically.The study of disassembled prescriptions is important for investigating the compatibility theory of Chinese medicines.By dissecting the mechanisms of TCM formulae,the compatibility principles of some well-known formulae,such as Realgar-Indigo naturalis,have been elucidated to a certain extent.In this review,several common methods of disassembled prescription studies are summarized,including those of single herb or mineral,sub-prescription,active ingredients or effective parts,large formulae,and systems pharmacology studies,as well as the methods of grouping based on the properties or efficacy of Chinese medicines,in order to provide evidence for formulae study.Moreover,some challenges to be addressed in disassembled prescriptions studies have been identified in this review.
文摘Second language acquisition can not be understood without addressing the interaction between language and cognition. Cognitive theory can extend to describe learning strategies as complex cognitive skills. Theoretical developments in Anderson’s production systems cover a broader range of behavior than other theories, including comprehension and production of oral and written texts as well as comprehension, problem solving, and verbal learning.Thus Anderson’s cognitive theory can be served as a rationale for learning strategy studies in second language acquisition.
基金Project supported by the National Natural Science Foundation of China (Grant No. 61176101)the "Zijing Program Foundation"of Zhejiang Universitythe Natural Science Foundation of Zhejiang Province for Oversea Returners
文摘An AB-and AA-stacked bilayer graphene sheet (BLG) under an electric field is investigated by ab initio calculation. The interlayer distance between the two layers, band structures, and atomic charges of the system are investigated in the presence of different electric fields normal to the BLG. The AB-stacked BLG is able to tune the bandgap into 0.234 eV with the increase of the external electronic field to 1 V/nm, however, the AA-stacked BLG is not sensitive to the external electric field. In both the cases, the spacing between the BLG slightly change in terms of the electric field. The charges in the AB-stacked BLG are increased with the increase of the electric field, which is considered to be the reason that causes the bandgap opening in the AB-stacked BLG.
文摘Various viscosity-composition curves of polymer blends are summarized in eight groups. To represent these curves. 'sub-cluster equations' are derived on the basis of so called 'sub-cluster theoryThe essential concepts of sub-cluster theory and the derivation of those 'Sub-cluster equations' are briefly introduced.
基金supported by the State Key Program of National Natural Science of China(Grant No.41130637)
文摘During the underground mining of coal resources,overlying rocks on the roof of excavated tunnels will be destroyed due to ground pressure,and as a result,part of them will break and fall into the tunnels.How to determine the distribution of fractured areas and fissures presents a major problem for preserving the overlying aquifer.
基金supported by funding the National Basic Research Program of China (973 Program) and the grant number is 2014CB239000
文摘1 Introduction Shale formations bear abundant mineral resource and*unconventional petroleum resource,and the unconventional petroleum resource that contain in the shale formation should be integrated and researched.
文摘In order to study the characteristics of cold frontal motion over the arbitrary topography, the velocity of cold frontal movement is derived by using the one layer shallow-water model. The results show that there exist the retardation in upwind side and rapid descent in the lee slope when the cold front crosses the topography.
文摘On the basis of the three major rules of Skopos theory,the author of this thesis makes great efforts to make a contrastive study on the two Chinese versions of the famous novel Anne of Green Gables,illustrating mainly from the perspectives of paragraph,syntax,diction and rhetoric as well as notes and omission.
基金Project(RG086/10AET) supported by the Institute of Research Management and Monitoring,University of Malaya,Malaysia
文摘Determination of distribution and magnitude of active earth pressure is crucial in retaining wall designs.A number of analytical theories on active earth pressure were presented.Yet,there are limited studies on comparison between the theories.In this work,comparison between the theories with finite element analysis is done using the PLAXIS software.The comparative results show that in terms of distribution and magnitude of active earth pressure,RANKINE's theory possesses the highest match to the PLAXIS analysis.Parametric studies were also done to study the responses of active earth pressure distribution to varying parameters.Increasing soil friction angle and wall friction causes decrease in active earth pressure.In contrast,active earth pressure increases with increasing soil unit weight and height of wall.RANKINE's theory has the highest compatibility to finite element analysis among all theories,and utilization of this theory leads to proficient retaining wall design.
文摘In this paper, we study about a method to optimize the fused track quality in intelligence network of radar target fusion system, considering the role of people in the fusion system;we start to find ways to optimize the quality of the fused track, and adaptive smoothing method is proposed based on fuzzy theory. Tests show that this method can greatly improve the quality of the fused track system for battlefield reconnaissance provides high-quality, high-reliability battlefield.
文摘The Ba sentence is unique existence in Chinese. There is no corresponding sentence pattern in English. Thus, the translation of Ba sentences is a challenge for translators. Even with the myriad analyses on the translation of Ba sentences, small quantity of them demonstrates the correctness and the reading effect of the translation by using a specific theory. And the image schema theory reflects the projects between the source domain and the target domain, while in the translation analysis there are schemata in the source language and the target language. So the paper does comparisons of schemata between the source text and the target text of Ba sentences, which are chosen from the English translation of Words of Fire—Poems by Jidi Majia translated by Denis Mair. After the demonstration, the following conclusions are found: First, the schema of the sentence is decided by verbs of the Ba sentences, rather than by the sentence structures;second, the image schema is a feasible tool to check correctness of Ba sentences translation.
基金a staged research result of Study in the Influence of "China’s stories"Communication in the Context of the Belt and Road Initiative[17BXW040]a major program of National Social Sciences Fund
文摘Telling the story of China and transmitting the voice of China has become a strategy to promote the national image and cultural soft power of China. Since its implementation in 2013, China has ushered in a significant change in communication ideas and approaches. This strategy also enriches the communication genres of "China's stories" and more importantly enhances its communication effect. In this context, it is necessary to understand and study the significance of this strategic practice, assess the value realization of "China's stories" during the communication process, and thereby establish a basis for future communication of more "China's stories." Based on the factors of relevance theory, this paper analyzes the ideas of and approaches to effective communication of "China's stories" and proposes corresponding strategies.
文摘Series of PVC/ABS and PVC/SBS blends of composition 20/ 80. 40/ 60, 60 / 40 and 80 / 20were prepared in a screw extruder. The phase morphology, miscibility and rheological behaviour of two systems were investigated. The viscosity-composition plots were represented by sub-cluster equation, the various differences between two systems are interpreted with the equation parameters
文摘The equations of the second and third order derivative curves of time with respect to potential for a reversible process in adsorption chronopotentiometry are derived and experimentally verified.
文摘On March 24th,2021,with the initiative of the Chinese government and the promotion of well-known scholars in public administration,the(qualitative)case study seminar of Tsinghua University initiated the case study movement.The Case Study Seminar of Young Scholars was also held on November 16th 2021,and the Case Study Seminar of the Case Center of the Ministry of Education was held on November 17th 2021.If the three Minnowbrook Conferences of the United States were of epoch-making significance to the transformation of the paradigm of public administration theories and practices,then the three conferences also have the epoch-making significance of the paradigm transformation of case studies of public administration in China.Under the background of great changes in the global power contrast and profound reform in China,this review paper tries to use the interpretation and interpretation of critical discourse,especially to explain the Chinese theories which are in-depth,refined and transformed by the case study method of Chinese stories,and the Chinese solutions plausible for Chinese theories.In view of the diversity and complexity of Chinese theories and Chinese solutions,this paper mainly focuses on the realization of Chinese theoretical construction and the formulation of Chinese solutions through the discourse interpretation of Chinese case propositions.
文摘In terms of“schema theory”and“metaphor theory”,the semantics of English preposition“on”are divided into three main parts in this article,including core meaning,metaphorical meaning and special uses of it.Furthermore,it organizes and elabo rates on the semantics of each part,in order to better analyze the polysemy of English preposition“on”
文摘An review of the similarities and disparities on the ideas of translation between Lin Yutang’s translation principle and German Functional School’s Skopos Theory finds that,for the three rules in both theories,two rules which involve fidelity and smoothness/coherence share some similarities.Though both Lin and Skopos Theory argue that fidelity and smoothness/coher?ence are significant indicators for translation,their focus and priority are not identical.Lin stresses the importance of beauty while Skopos Theory focuses on the skopos of the translation.Lin’s translation rules are more suitable for literature translation,while Skopos Theory is more popular among those who conduct instrumental translation and documentary translation.