The existence and release of fluid inclusions in bornite and its associated minerals, namely, quartz and calcite were investigated and confirmed. The structures, forms, and phases of these large quantities of fluid in...The existence and release of fluid inclusions in bornite and its associated minerals, namely, quartz and calcite were investigated and confirmed. The structures, forms, and phases of these large quantities of fluid inclusions were also studied. A mass of fluid inclusions with various sizes, distributions, shapes, and phases exist in bornite and its associated minerals. Their sizes vary from a few micrometers to tens of micrometers, and the forms appear as negative crystals, or elongated, elliptical, and irregular. At room temperature, fluid inclusions were mainly characterized as gas-liquid two- phase. However, small amounts of fluid inclusions with pure gas phase and pure liquid single-phase were also observed in quartz and calcite. These fluid inclusions initially broke during the ore crushing and grinding process and then released into the flotation pulp in the flotation process. The quantitative analysis of fluid inclusions in the solution and the comparisons of mineral dissolution show that the amount of copper and iron released by fluid inclusions in the bornite sample is higher than the amount dissolved by the mineral; fluid inclusions in the associated gangue minerals, quartz, and calcite also make contribution.展开更多
The innovative thoughts of the context construction of schools of American culture mainly lie in integrating and optimizing the context construction elements of cultural schools. As the embodiment of the principled in...The innovative thoughts of the context construction of schools of American culture mainly lie in integrating and optimizing the context construction elements of cultural schools. As the embodiment of the principled innovation of the context construction of the schools of American culture,the innovative thoughts express the direct influence of the context construction and development of the cultural schools on the times development of the American culture and play decisive role in the innovation of the context construction thoughts of the cultural schools.展开更多
Communicative Language Teaching approach is widely accepted in English-speaking countries. This article briefly introduces What is Communicative Language Teaching and its influence on the instruction of English compos...Communicative Language Teaching approach is widely accepted in English-speaking countries. This article briefly introduces What is Communicative Language Teaching and its influence on the instruction of English composition. After that, it puts forward some principles that teachers of English writing should adhere to when trying to employ this teaching method in China.展开更多
With the development of society and economy, English gradually becomes a worldwide language. However, due to various kinds of reasons and restrictions, many problems still exist in present English language teaching in...With the development of society and economy, English gradually becomes a worldwide language. However, due to various kinds of reasons and restrictions, many problems still exist in present English language teaching in public English classes. This paper focuses on the application and effect of some useful motivational strategies in English classroom, such as making use of affective factors, developing good classroom atmosphere, and becoming an efficient manager. The researcher hopes that this contribution can offer some valuable guidelines to English teachers. Therefore, the existing problems can be solved gradually.展开更多
The novel, Lord of the flies, written by William Golding （1911-1993） who was among the most popular and influential British authors to have emerged after World War II, is permeated with symbolism. His reputation res...The novel, Lord of the flies, written by William Golding （1911-1993） who was among the most popular and influential British authors to have emerged after World War II, is permeated with symbolism. His reputation rested primarily upon his acclaimed first novel. The present paper attempts to examine the theme of Lord of the flies in respects of its counter-tradition treatment of boys, evil actions of innocent boys and its use of symbols and arrives at a tentative conclusion that the combination of the three above-mentioned elements helps the novel to express the theme that evil is human nature.展开更多
The implications brought about by the present international status of English for English language teaching （ELT） are enormous; however, the aim of this paper is to bring to light the shifting notion of target cultu...The implications brought about by the present international status of English for English language teaching （ELT） are enormous; however, the aim of this paper is to bring to light the shifting notion of target cultures and elaborate on the possible reasons based on the characteristics of English as an international language （EIL） and its use in a global sense for international communication. Suggestions are then provided with regard to the teaching of ＂language-and-culture＂ for Chinese college students from a realistic perspective of current world uses of English.展开更多
Vaccination is the mainstream measure against coronavirus disease 2019(COVID-19).As of May 2022,more than 80%of the Japanese population has received vaccination doses(1),and booster vaccination programs are in progres...Vaccination is the mainstream measure against coronavirus disease 2019(COVID-19).As of May 2022,more than 80%of the Japanese population has received vaccination doses(1),and booster vaccination programs are in progress.Acute disseminated encephalomyelitis is the most common type of demyelination following vaccinations,and although an increase in neuromyelitis optica spectrum disease(NMOSD)has recently been reported worldwide(2-4),no collective data,especially after newly developed mRNA vaccines against COVID-19,have been reported yet.展开更多
This paper first reviews the current state of multimedia teaching resource sharing in China as well as the problems encountered. It then proceeds to the focus that a good way out for the dilemma is to design a platfor...This paper first reviews the current state of multimedia teaching resource sharing in China as well as the problems encountered. It then proceeds to the focus that a good way out for the dilemma is to design a platform of multimedia teaching resource sharing based on cloud service concept.展开更多
Based on Nida’s Functional Equivalence theory,this article makes an analysis of the problems in C-E translations ofsigns in China.The author will discuss respectively the problematic C-E translations from two respect...Based on Nida’s Functional Equivalence theory,this article makes an analysis of the problems in C-E translations ofsigns in China.The author will discuss respectively the problematic C-E translations from two respects:1)not being equivalent tosource-language message,and 2)not being natural for target language.If translators work hard with the help of Nida’s functionalequivalence theory,the defects and imperfections will be discovered,and standard signs in English will be read more and more inpublic places.展开更多
Within limited time and without sufficient materials in hand, it's hard for the interpreter to precisely translate what the speakersays. It is advisable to interpret the source speech into the target speech based ...Within limited time and without sufficient materials in hand, it's hard for the interpreter to precisely translate what the speakersays. It is advisable to interpret the source speech into the target speech based on its meanings. What he needs to do is convey as much aspossible the information or message involved in the source speech to the target language audience.展开更多
This paper explores the design,implementation,and evaluation of the Integrated English 3 blended course,which integrates online learning through massive open online courses(MOOCs)and face-to-face classroom instruction...This paper explores the design,implementation,and evaluation of the Integrated English 3 blended course,which integrates online learning through massive open online courses(MOOCs)and face-to-face classroom instruction.Guided by the production-oriented approach,the course aims to improve students’language proficiency and intercultural communication skills.It employs a variety of teaching methods,including online self-study,task-based learning,and collaborative group work,to foster student engagement and promote language output.The study highlights key elements of course construction,such as the use of MOOCs,the design of smart classrooms,and the development of a comprehensive assessment system that combines formative and summative evaluations.The results suggest that the blended teaching model enhances students’language skills while promoting critical thinking and cultural awareness.The course also emphasizes the importance of developing digital literacy among both students and teachers to effectively utilize online resources.展开更多
The book Introduction to Government and Binding Theory written by Liliane Haegeman has made a systematic introduction to the primary achievements of syntactic research during several decades before 1990s.GB Theory inc...The book Introduction to Government and Binding Theory written by Liliane Haegeman has made a systematic introduction to the primary achievements of syntactic research during several decades before 1990s.GB Theory include seven important sub-theories:1) Theta Theory,2) X-bar Theory,3) Case Theory,4) Binding Theory,5) Control Theory,6) Government Theory and 7) Bounding Theory,which are applied together with some important principles to analyzing and illustrating syntactic structures.In doing that,sometimes only one of the sub-theories is enough and sometimes several sub-theories should be needed together.Although the theories proposed in this book are sometimes too limit and mechanical to make a full analyze and illustration about some syntactic phenomena,the book is still a dramatically useful introductory instrument which is helpful for the beginners to have fundamental understanding of basic syntactic theories and can lay good foundations for further study and research on syntactics.展开更多
Advertising language,playing a role of communication and persuasion,has developed its own features.Although words and syntax play an essential role in advertising,the techniques used at lexical level and syntactical l...Advertising language,playing a role of communication and persuasion,has developed its own features.Although words and syntax play an essential role in advertising,the techniques used at lexical level and syntactical level by advertisers do not vary markedly.This paper presents an analytical study of major similar language features used in English advertisements.展开更多
This study was an attempt to examine the effective factors of the Multiple Sclerosis diseases. The participants of the study were selected from among a total number of 45 men and women who were treated in a health cen...This study was an attempt to examine the effective factors of the Multiple Sclerosis diseases. The participants of the study were selected from among a total number of 45 men and women who were treated in a health center in Azarbayegan and Damavand in Iran. In order to study, the researchers applied various procedures to collect the data of the study. The participants were interviewed and filled out the questionnaires. After categorizing and classifying the collected information and data, it was processed and analyzed and the results are found. To test the research questions, a one-sample T-test was used to analyze the data. The role of hypo vitamin D as a possible risk factor for multiple sclerosis was reviewed. First, it was emphasized that hypo vitamin could be only one of the risk factors for multiple sclerosis and that numerous other environmental and genetic risk factors appear to interact and combine to trigger the disease. The main aim of this study was to examine the effective factors of Multiple Sclerosis diseases. The methodology of this research was to test the research questions;one-sample T-test was used to analyze the data. The findings of this study revealed that the factors of gender, cold weather, vitamin D deficiency, and age (between 30 - 59) were effective on the Multiple Sclerosis diseases.展开更多
Based on discussion of the second language acquisition theories,the thesis aims at improving foreign language teaching,and states the implications on our teaching ideas,and what we teachers should do in our EFL practice.
The refraction index of the quantized lossy composite right-left handed transmission line（CRLH-TL） is deduced in the thermal coherence state. The results show that the negative refraction index（herein the left-hand...The refraction index of the quantized lossy composite right-left handed transmission line（CRLH-TL） is deduced in the thermal coherence state. The results show that the negative refraction index（herein the left-handedness） can be implemented by the electric circuit dissipative factors（i.e., the resistances R and conductances G） in a higher frequency band（1.446 GHz≤ ω ≤ 15 GHz）, and flexibly adjusted by the left-handed circuit components（Cl, Ll） and the right-handed circuit components（Cr, Lr） at a lower frequency（ω = 0.995 GHz）. The flexible adjustment for left-handedness in a wider bandwidth will be significant for the microscale circuit design of the CRLH-TL and may make the theoretical preparation for its compact applications.展开更多
基金financially supported by the National Natural Science Foundation of China(Nos.u0837602,51204078,and KKGE201121001)the Natural Science Foundation of the Education Department of Yunnan Province,China(No.2012J085)the Excellent Doctoral Dissertation Foundation of Kunming University of Science and Technology(No.41118011)
文摘The existence and release of fluid inclusions in bornite and its associated minerals, namely, quartz and calcite were investigated and confirmed. The structures, forms, and phases of these large quantities of fluid inclusions were also studied. A mass of fluid inclusions with various sizes, distributions, shapes, and phases exist in bornite and its associated minerals. Their sizes vary from a few micrometers to tens of micrometers, and the forms appear as negative crystals, or elongated, elliptical, and irregular. At room temperature, fluid inclusions were mainly characterized as gas-liquid two- phase. However, small amounts of fluid inclusions with pure gas phase and pure liquid single-phase were also observed in quartz and calcite. These fluid inclusions initially broke during the ore crushing and grinding process and then released into the flotation pulp in the flotation process. The quantitative analysis of fluid inclusions in the solution and the comparisons of mineral dissolution show that the amount of copper and iron released by fluid inclusions in the bornite sample is higher than the amount dissolved by the mineral; fluid inclusions in the associated gangue minerals, quartz, and calcite also make contribution.
文摘The innovative thoughts of the context construction of schools of American culture mainly lie in integrating and optimizing the context construction elements of cultural schools. As the embodiment of the principled innovation of the context construction of the schools of American culture,the innovative thoughts express the direct influence of the context construction and development of the cultural schools on the times development of the American culture and play decisive role in the innovation of the context construction thoughts of the cultural schools.
文摘Communicative Language Teaching approach is widely accepted in English-speaking countries. This article briefly introduces What is Communicative Language Teaching and its influence on the instruction of English composition. After that, it puts forward some principles that teachers of English writing should adhere to when trying to employ this teaching method in China.
文摘With the development of society and economy, English gradually becomes a worldwide language. However, due to various kinds of reasons and restrictions, many problems still exist in present English language teaching in public English classes. This paper focuses on the application and effect of some useful motivational strategies in English classroom, such as making use of affective factors, developing good classroom atmosphere, and becoming an efficient manager. The researcher hopes that this contribution can offer some valuable guidelines to English teachers. Therefore, the existing problems can be solved gradually.
文摘The novel, Lord of the flies, written by William Golding （1911-1993） who was among the most popular and influential British authors to have emerged after World War II, is permeated with symbolism. His reputation rested primarily upon his acclaimed first novel. The present paper attempts to examine the theme of Lord of the flies in respects of its counter-tradition treatment of boys, evil actions of innocent boys and its use of symbols and arrives at a tentative conclusion that the combination of the three above-mentioned elements helps the novel to express the theme that evil is human nature.
文摘The implications brought about by the present international status of English for English language teaching （ELT） are enormous; however, the aim of this paper is to bring to light the shifting notion of target cultures and elaborate on the possible reasons based on the characteristics of English as an international language （EIL） and its use in a global sense for international communication. Suggestions are then provided with regard to the teaching of ＂language-and-culture＂ for Chinese college students from a realistic perspective of current world uses of English.
文摘Vaccination is the mainstream measure against coronavirus disease 2019(COVID-19).As of May 2022,more than 80%of the Japanese population has received vaccination doses(1),and booster vaccination programs are in progress.Acute disseminated encephalomyelitis is the most common type of demyelination following vaccinations,and although an increase in neuromyelitis optica spectrum disease(NMOSD)has recently been reported worldwide(2-4),no collective data,especially after newly developed mRNA vaccines against COVID-19,have been reported yet.
文摘This paper first reviews the current state of multimedia teaching resource sharing in China as well as the problems encountered. It then proceeds to the focus that a good way out for the dilemma is to design a platform of multimedia teaching resource sharing based on cloud service concept.
文摘Based on Nida’s Functional Equivalence theory,this article makes an analysis of the problems in C-E translations ofsigns in China.The author will discuss respectively the problematic C-E translations from two respects:1)not being equivalent tosource-language message,and 2)not being natural for target language.If translators work hard with the help of Nida’s functionalequivalence theory,the defects and imperfections will be discovered,and standard signs in English will be read more and more inpublic places.
文摘Within limited time and without sufficient materials in hand, it's hard for the interpreter to precisely translate what the speakersays. It is advisable to interpret the source speech into the target speech based on its meanings. What he needs to do is convey as much aspossible the information or message involved in the source speech to the target language audience.
基金Guangdong Ocean University Undergraduate Teaching Quality and Teaching Reform Project“Integrated English 3 Blended Online and Offline Course”(PX-112024042)Guangdong Ocean University Research Initiation Project(060302162402)。
文摘This paper explores the design,implementation,and evaluation of the Integrated English 3 blended course,which integrates online learning through massive open online courses(MOOCs)and face-to-face classroom instruction.Guided by the production-oriented approach,the course aims to improve students’language proficiency and intercultural communication skills.It employs a variety of teaching methods,including online self-study,task-based learning,and collaborative group work,to foster student engagement and promote language output.The study highlights key elements of course construction,such as the use of MOOCs,the design of smart classrooms,and the development of a comprehensive assessment system that combines formative and summative evaluations.The results suggest that the blended teaching model enhances students’language skills while promoting critical thinking and cultural awareness.The course also emphasizes the importance of developing digital literacy among both students and teachers to effectively utilize online resources.
文摘The book Introduction to Government and Binding Theory written by Liliane Haegeman has made a systematic introduction to the primary achievements of syntactic research during several decades before 1990s.GB Theory include seven important sub-theories:1) Theta Theory,2) X-bar Theory,3) Case Theory,4) Binding Theory,5) Control Theory,6) Government Theory and 7) Bounding Theory,which are applied together with some important principles to analyzing and illustrating syntactic structures.In doing that,sometimes only one of the sub-theories is enough and sometimes several sub-theories should be needed together.Although the theories proposed in this book are sometimes too limit and mechanical to make a full analyze and illustration about some syntactic phenomena,the book is still a dramatically useful introductory instrument which is helpful for the beginners to have fundamental understanding of basic syntactic theories and can lay good foundations for further study and research on syntactics.
文摘Advertising language,playing a role of communication and persuasion,has developed its own features.Although words and syntax play an essential role in advertising,the techniques used at lexical level and syntactical level by advertisers do not vary markedly.This paper presents an analytical study of major similar language features used in English advertisements.
文摘This study was an attempt to examine the effective factors of the Multiple Sclerosis diseases. The participants of the study were selected from among a total number of 45 men and women who were treated in a health center in Azarbayegan and Damavand in Iran. In order to study, the researchers applied various procedures to collect the data of the study. The participants were interviewed and filled out the questionnaires. After categorizing and classifying the collected information and data, it was processed and analyzed and the results are found. To test the research questions, a one-sample T-test was used to analyze the data. The role of hypo vitamin D as a possible risk factor for multiple sclerosis was reviewed. First, it was emphasized that hypo vitamin could be only one of the risk factors for multiple sclerosis and that numerous other environmental and genetic risk factors appear to interact and combine to trigger the disease. The main aim of this study was to examine the effective factors of Multiple Sclerosis diseases. The methodology of this research was to test the research questions;one-sample T-test was used to analyze the data. The findings of this study revealed that the factors of gender, cold weather, vitamin D deficiency, and age (between 30 - 59) were effective on the Multiple Sclerosis diseases.
文摘Based on discussion of the second language acquisition theories,the thesis aims at improving foreign language teaching,and states the implications on our teaching ideas,and what we teachers should do in our EFL practice.
基金supported by the National Natural Science Foundation of China(Grant Nos.61205205 and 6156508508)the General Program of Yunnan Provincial Applied Basic Research Project,China(Grant No.2016FB009)the Foundation for Personnel Training Projects of Yunnan Province,China(Grant No.KKSY201207068)
文摘The refraction index of the quantized lossy composite right-left handed transmission line（CRLH-TL） is deduced in the thermal coherence state. The results show that the negative refraction index（herein the left-handedness） can be implemented by the electric circuit dissipative factors（i.e., the resistances R and conductances G） in a higher frequency band（1.446 GHz≤ ω ≤ 15 GHz）, and flexibly adjusted by the left-handed circuit components（Cl, Ll） and the right-handed circuit components（Cr, Lr） at a lower frequency（ω = 0.995 GHz）. The flexible adjustment for left-handedness in a wider bandwidth will be significant for the microscale circuit design of the CRLH-TL and may make the theoretical preparation for its compact applications.
