期刊文献+
共找到42篇文章
< 1 2 3 >
每页显示 20 50 100
Multidimensional Quality Evaluation of Graduate Thesis:Based on the Probabilistic Linguistic MABAC Method
1
作者 Yuyan Luo Xiaoxu Zhang +2 位作者 Tao Tong Yong Qin Zheng Yang 《Computer Modeling in Engineering & Sciences》 SCIE EI 2023年第11期2049-2076,共28页
Graduate education is the main way to train high-level innovative talents,the basic layout to cope with the global talent competition,and the important cornerstone for implementing the innovation-driven development st... Graduate education is the main way to train high-level innovative talents,the basic layout to cope with the global talent competition,and the important cornerstone for implementing the innovation-driven development strategy and building an innovation-driven country.Therefore,graduate education is of great remarkably to the development of national education.As an important manifestation of graduate education,the quality of a graduate thesis should receive more attention.It is conducive to promoting the quality of graduates by supervising and examining the quality of the graduate thesis.For this purpose,this work is based on textmining,expert interviews,and questionnaire surveys to obtain the factors influencing the quality of a graduate thesis first.Then,through three rounds of expert consultation,a multidimensional evaluation indicator system for the graduate thesis quality is built.Furthermore,probabilistic linguistic termsets(PLTSs)are utilized to obtain the initial evaluation information and apply the stepwise weight assessment ratio analysis method to determine the weights of attributes.In the ensuing step,the novel multi-attribute border approximation area comparison based on the PLTS method is established.Finally,the proposed method is employed in a case study concerning the quality evaluation of a graduate thesis and the effectiveness of this approach is further illustrated. 展开更多
关键词 Probabilistic linguistic term sets PL-MABAC SWARA quality evaluation graduate thesis
下载PDF
Where Does AlphaGo Go: From Church-Turing Thesis to AlphaGo Thesis and Beyond 被引量:46
2
作者 Fei-Yue Wang Jun Jason Zhang +5 位作者 Xinhu Zheng Xiao Wang Yong Yuan Xiaoxiao Dai Jie Zhang Liuqing Yang 《IEEE/CAA Journal of Automatica Sinica》 SCIE EI 2016年第2期113-120,共8页
An investigation on the impact and significance of the Alpha Go vs. Lee Sedol Go match is conducted, and concludes with a conjecture of the Alpha Go Thesis and its extension in accordance with the Church-Turing Thesis... An investigation on the impact and significance of the Alpha Go vs. Lee Sedol Go match is conducted, and concludes with a conjecture of the Alpha Go Thesis and its extension in accordance with the Church-Turing Thesis in the history of computing. It is postulated that the architecture and method utilized by the Alpha Go program provide an engineering solution for tackling issues in complexity and intelligence. Specifically,the Alpha Go Thesis implies that any effective procedure for hard decision problems such as NP-hard can be implemented with Alpha Go-like approach. Deep rule-based networks are proposed in attempt to establish an understandable structure for deep neural networks in deep learning. The success of Alpha Go and corresponding thesis ensure the technical soundness of the parallel intelligence approach for intelligent control and management of complex systems and knowledge automation. 展开更多
关键词 ACP Alpha Go Alpha Go thesis Church-Turing thesis deep learning deep neural networks deep rule-based networks knowledge automation parallel intelligence parallel control parallel management
下载PDF
SOLID-LIQUID PHASE TRANSFER CATALYTIC SYN THESIS Ⅸ: THE SYNTHESIS OF α-AMINO ACIDS VIA ALICYLATION OF ALDIMINE UNDER MICROWAVE IRRADIATION,
3
作者 Run Hua DENG Ai Qiao MI Yao Zhong JIANG Chengdu Institute of Organic Chemistry, Academia Sinica, Chengdu 610015 《Chinese Chemical Letters》 SCIE CAS CSCD 1993年第5期381-384,共4页
The rapid alkylation of methyl N-benzylidene glycinate with halides under microwave irradiation using solid-liquid phase transfer condition without solvent has been achieved wilhin only one minute. After hydrolysis of... The rapid alkylation of methyl N-benzylidene glycinate with halides under microwave irradiation using solid-liquid phase transfer condition without solvent has been achieved wilhin only one minute. After hydrolysis of alkylated products the corresponding α-amino acids were obtained in overall yield 43.6~62.5%. 展开更多
关键词 SYN THE SYNthesis OF AMINO ACIDS VIA ALICYLATION OF ALDIMINE UNDER MICROWAVE IRRADIATION SOLID-LIQUID PHASE TRANSFER CATALYTIC SYN thesis VIA
下载PDF
Cultivation of Innovation Consciousness in English Graduation Thesis
4
作者 张金艳 仲维庆 《海外英语》 2020年第11期279-280,共2页
This paper starts with the analysis of the lack of students'innovation consciousness in the topic selection,and aims to improve the teachers cultivation of students innovation consciousness in the process of stude... This paper starts with the analysis of the lack of students'innovation consciousness in the topic selection,and aims to improve the teachers cultivation of students innovation consciousness in the process of students topic selection.Five guidelines:guide students to bring forth new ideas in“minor topic selection”,combine with the practical situation of the major,seek for innovation in the intersection of multiple disciplines,seek for innovation in previous research problems and seek for innovation in problem discussion. 展开更多
关键词 Vocational students English major Graduation thesis Innovation consciousness
下载PDF
Reviewing the trends of nursing doctoral thesis research in Hong Kong 被引量:1
5
作者 Yingchun Zeng Samantha Pang 《Open Journal of Nursing》 2012年第4期346-350,共5页
This review aimed to analyze the trends and contributions of nursing doctoral theses produced in Hong Kong. A total of 56 nursing doctoral theses were included in this review. The most often studied topic was cardiova... This review aimed to analyze the trends and contributions of nursing doctoral theses produced in Hong Kong. A total of 56 nursing doctoral theses were included in this review. The most often studied topic was cardiovascular rehabilitation care (n = 9, 16%). More recently, the most often studied topics has been health technology advancements in nursing care (n = 6, 10.7%). The common trend of study methods was to be quantitative in nature. Of the total, 35 out of 56 were quantitative studies. Half were experimental/ quasi-experimental research studies (n = 28, 50%). For theoretical foundations or applications, the majority (n = 21, 36%) of doctoral theses had no specific theoretical/conceptual models as study frameworks. This trend indicates that there is space for improving the theoretical and philosophical foundation of nursing research in Hong Kong. For the contributions of doctoral thesis research, Hong Kong nursing scholars place more emphasis on direct enhancement of clinical practice or the improvement of patient outcomes. This review provides concrete evidence of the status of nursing research and knowledge development in Hong Kong nursing. 展开更多
关键词 NURSING Doctoral EDUCATION Doctoral thesis Hong Kong
下载PDF
Genre Analysis on Introduction of English Major Masters' Graduation Thesis
6
作者 柴晶 张俊梅 《海外英语》 2014年第1X期80-82,共3页
The introduction of the academic paper, as a type of discourse, are not only an indispensable part of the thesis, but also a kind of social behavior with communicative purpose. The introductions are the essence of aca... The introduction of the academic paper, as a type of discourse, are not only an indispensable part of the thesis, but also a kind of social behavior with communicative purpose. The introductions are the essence of academic papers, so it is particularly important for postgraduates to write English introduction. Therefore, the introduction of academic writing, as a genre, has been widely studied for many years. This study analyzes a 50-research-article corpus of English introductions chosen at random with theories relating to genre and genre analysis. These research articles from masters' graduation thesis in the field of applied linguistics(Research Article, i.e. for RA) are analyzed from macro-level and micro-level. And this study is to explore English postgraduates how to choose genre structure, language forms and the communicative purpose that the introductions should achieve. The result shows that some English introductions of the masters' graduation thesis differ from the international general pattern in frequency and quantity of moves, due to the influence of the context. To some extent, this study is significant in teaching academic paper writing. 展开更多
关键词 ACADEMIC thesis INTRODUCTION GENRE ANALYSIS MOVE s
下载PDF
Synthesis of Some Potential Antiangiogenic 1,3-Dihydro-1,3-dioxo-2H-isoindole Derivatives 被引量:1
7
作者 YongDENG YuYANG HuiJIN YuGuoZHONG 《Chinese Chemical Letters》 SCIE CAS CSCD 2004年第10期1173-1176,共4页
关键词 RGD sequence αvβ3 receptor 1 3-dihydro-1 3-dioxo-2H-isoindole derivatives syn- thesis antiangiogenic activity.
下载PDF
LANCIA Thesis请归零
8
作者 张为扬 贺国容 Sean 《科技资讯》 2004年第12X期26-27,共2页
不管你之前认不认识这个来自跑车原乡—意大利的传奇品牌,在你坐进 LANCIA全新旗舰-Thesis 之前,先将过去对于意大利车就一定是组装松散、用料廉价的偏见给归零吧!
关键词 归零 LANCIA thesis 新旗舰 原乡 日内瓦车展 美学设计 最大扭矩 座驾 真皮座椅 悬挂系统
下载PDF
Challenges and Coping Strategies Adopted by Postgraduate Students of Agricultural Education in Thesis Writing in Nigerian Universities
9
作者 Vincent C. Asogwa Adoo D. Wombo Charles U. Ugwuoke 《American Journal of Operations Research》 2014年第5期311-318,共8页
The study investigated challenges encountered and coping strategies adopted by postgraduate students of agricultural education in writing thesis in Nigerian universities. Two research questions and two hypotheses guid... The study investigated challenges encountered and coping strategies adopted by postgraduate students of agricultural education in writing thesis in Nigerian universities. Two research questions and two hypotheses guided the study. The study was conducted in Nigerian universities offering post-graduate programme in agricultural education. The population for the study was 118 made up of 14 postgraduate diploma, 66 masters and 38 doctoral students writing thesis in agricultural education. The entire population was involved in the study. An instrument tilted: Challenges and Coping Strategies Questionnaire (CCSQ) was used for data collection. Three experts validated the questionnaire. Cronbach alpha reliability method was used to determine the internal consistency of the questionnaire. A reliability coefficient of 0.85 was obtained. A total of 97 copies of the questionnaire were returned representing 93 percent return rate. Data collected for the study were analyzed using mean and standard deviation to answer the research questions while Analysis of Variance was used to test hypothesis of no significant difference at P ≤ 0.05 level of significance. The statistical package for social sciences (SPSS) was the tool employed to analyze the data collected. It was found out that 28 challenges were encountered by postgraduate students of agricultural education in thesis writing while 15 coping strategies were adopted by postgraduate students of agricultural education in thesis writing. The recommendations were that postgraduate students of agricultural education who have abandoned their thesis writing should adopt the identified coping strategies to complete their programme among others. 展开更多
关键词 CHALLENGES COPING Strategies POSTGRADUATE Students Agricultural Education thesis Writing
下载PDF
An Evaluation Model of Graduation Thesis Results Based on Triangular Fuzzy Number
10
作者 Hanxi Yang Jiju Yin Ailing Wang 《Journal of Applied Mathematics and Physics》 2022年第5期1642-1650,共9页
The evaluation of thesis by undergraduate has the characteristics of multi-factor, multi-layer and easy to be affected by subjective factors. To reduce the subjectivity, triangular fuzzy number is used as index set to... The evaluation of thesis by undergraduate has the characteristics of multi-factor, multi-layer and easy to be affected by subjective factors. To reduce the subjectivity, triangular fuzzy number is used as index set to give weight, and on this basis, fuzzy comprehensive evaluation is used to evaluate the quality of graduation thesis. The empirical analysis shows that the combination of triangular fuzzy number and fuzzy comprehensive evaluation has certain practical value in the quality evaluation of graduation thesis. 展开更多
关键词 Ordinary Universities Undergraduate thesis Triangular Fuzzy Number Evaluation Model
下载PDF
A Contrastive Genre Analysis of English Abstracts of Bachelor's Degree Thesis:Economics and Humanities & Social Sciences
11
作者 SHI Xiao-ting 《海外英语》 2016年第5期215-217,共3页
The move identification of the present study followed the four-move model of V.K.Bhatia who is the representative personage of ESP.It is composed of four moves(1993):Introducing purpose,Describing methodology,Summariz... The move identification of the present study followed the four-move model of V.K.Bhatia who is the representative personage of ESP.It is composed of four moves(1993):Introducing purpose,Describing methodology,Summarizing results and Presenting conclusions.According to the above theory,Principles of the scientific method of sampling suggested by Nwogu(1997:121)as to the selection of journal were adopted in the study—representativity,reputation,accessibility.The focus is the analysis of move structures of abstract sections of them and contrastive studies between Economics and Humanities&Social Sciences of Lanzhou Jiaotong University in different moves of abstract sections.We find there are some similarities and differences between them.In general,the abstracts of Humanities&Social Sciences are more standard than Economics,which suggested English abstract sections of some Economics bachelor’s degree thesis need to be improved. 展开更多
关键词 GENRE analysis Bachelor’s degree thesis abstract sections ECONOMICS HUMANITIES &Social Sciences
下载PDF
The Writing Needs Analyzed from the Status of Graduation Thesis on English Major
12
作者 冯雷 《海外英语》 2010年第12X期94-95,共2页
the thesis analyzes the need of the thesis writing by English graduate students through the ways of investigation and talking which are focused on the status of the thesis writing,so that we can help them to change th... the thesis analyzes the need of the thesis writing by English graduate students through the ways of investigation and talking which are focused on the status of the thesis writing,so that we can help them to change the situations and improve their writing levels.At last,we hope that there can be some useful information provided for the syllabus of the graduate thesis curriculum. 展开更多
关键词 thesis WRITING NEED ATTITUDE CURRICULUM
下载PDF
AUDISON(欧迪臣)THESIS HV VENTI
13
《车载微电脑音响改装》 2005年第8期40-40,共1页
点评:THESIS HV VENTI产品刚刚上市几个月,就斩获2004-2005届欧洲汽车移动音响的最高大奖——EISA奖。拥有双重立体功放,含有超强电流、超强功率两种功放模式,在经过AUDISON“欧迪臣”工程师们对汽车音响功放理念的最深刻的研究,... 点评:THESIS HV VENTI产品刚刚上市几个月,就斩获2004-2005届欧洲汽车移动音响的最高大奖——EISA奖。拥有双重立体功放,含有超强电流、超强功率两种功放模式,在经过AUDISON“欧迪臣”工程师们对汽车音响功放理念的最深刻的研究,导入了一流散热技术和再加上超级审美艺术,最终造就了这款有王者风范的汽车立体音响功放——THESIS HV VENTI。 展开更多
关键词 汽车 移动音响 功率放大器 信噪比 AUDISON thesis HV VENTI
下载PDF
An Empirical Study on Improving the Quality of Agricultural Undergraduate Thesis from the Perspective of Professional Certification
14
作者 Huixiang Lu Jiankui Zhang 《Journal of Contemporary Educational Research》 2021年第2期122-124,共3页
Professional certification is an important way to promote professional construction and the quality of personnel training.Undergraduate thesis is an important part of comprehensive training for agricultural students,a... Professional certification is an important way to promote professional construction and the quality of personnel training.Undergraduate thesis is an important part of comprehensive training for agricultural students,and it is also one of the"prescribed actions"of professional certification examination.Based on the perspective of professional certification,taking the graduation thesis of Agronomy Major of Southwest University in recent five years as an example,this paper analyzes the reasons for the gap between the quality of graduation thesis and professional certification standards,and puts forward six paths to improve the quality of graduation thesis of agricultural undergraduates,such as more independent topic selection,more diversified forms,multilink submission materials online,relaxed time,and adding graduation thesis index We should guide the project,link up the construction of professional core courses,build a"learning community between teachers and students". 展开更多
关键词 AGRICULTURE UNDERGRADUATE Graduation thesis Quality improvement Professional certification
下载PDF
兰旗亚怪客Thesis
15
《汽车维修》 2002年第12期36-36,共1页
兰旗亚的全新改款的旗舰Thesis,投注了史无前例的资源,务求能够在欧洲中大型豪华轿车中一炮而红!
关键词 兰旗亚轿车 旗舰thesis轿车 车身外形 设计特点 结构配置 技术装备 性能特点
下载PDF
南京菲亚特将投产蓝旗亚Thesis
16
《世界汽车》 2004年第8期15-15,共1页
关键词 中国 汽车工业 南京菲亚特汽车公司 蓝旗亚thesis轿车 汽车生产
下载PDF
The Interpretation of the Choice of Deixis in Teacher's Speech—A Case Study in a Thesis Defense Interview
17
作者 徐佳慧 《海外英语》 2017年第19期213-216,共4页
It is known to all that distinct choices of deixis can reflect various meanings underlying the surface level. In addition to conveying a specific reference and inference, it can reflect the people's mental activit... It is known to all that distinct choices of deixis can reflect various meanings underlying the surface level. In addition to conveying a specific reference and inference, it can reflect the people's mental activities. From the perspective of psychological distance, this thesis tends to interpret the connotation underlying the the deixis chosen by those teachers in a thesis defense interview so as to help them better understand their self-identity and psychological. Besides, through this study, the students, who attend the thesis defense interview, are able to improve their capability dealing with those teachers' questions. 展开更多
关键词 thesis defense interview person deixis time deixis space deixis psychological distance
下载PDF
Effects of After-class Thesis Reading on English Major Post-graduates' Reading Ability and Autonomous Learning
18
作者 李琴 《海外英语》 2016年第21期234-236,共3页
Original thesis-reading capability is of great importance to English major post-graduates' research ability. This paper focuses on the influence of after-class thesis reading on postgraduates' reading and writ... Original thesis-reading capability is of great importance to English major post-graduates' research ability. This paper focuses on the influence of after-class thesis reading on postgraduates' reading and writing ability. By means of both doing an interview and making field-notes, data analysis provides convincing evidences to illustrate research questions. The interview covers the selection of reading materials, strategies of coping with new expressions and reading habits, which are key factors in influence of postgraduates' reading efficiency and in turn will influence their reading and writing capability. The result is helpful for English major postgraduates to cultivate their autonomous learning capability and improve their thesis- reading efficiency,thus developing their research ability. 展开更多
关键词 after-class thesis reading reading capability autonomous learning
下载PDF
Research on the Course of Academic Thesis Writing based on the Teaching Reform
19
作者 Ni Wang 《Journal of Contemporary Educational Research》 2021年第6期81-86,共6页
Recently,the State Council has set higher standards for the graduation thesis of undergraduates.Most undergraduate colleges and universities have issued their own policies in which private colleges and universities ha... Recently,the State Council has set higher standards for the graduation thesis of undergraduates.Most undergraduate colleges and universities have issued their own policies in which private colleges and universities have paid more attention to this issue in which several local experts have conducted many research on the course of academic thesis writing.The Inner Mongolia Honder College of Arts and Sciences is used as an example in this article.Using the questionnaire survey and interview method,the current situation of the academic thesis writing course in private colleges is analyzed and its reform in private colleges and universities is explored in hope to provide some reference for future research. 展开更多
关键词 Questionnaire survey Graduation thesis Private colleges
下载PDF
Highly efficient K-Fe/C catalysts derived from metal-organic frameworks towards ammonia synthesis 被引量:4
20
作者 Pengqi Yan Wenhan Guo +9 位作者 Zibin Liang Wei Meng Zhen Yin Siwei Li Mengzhu Li Mengtao Zhang Jie Yan Dequan Xiao Ruqiang Zou Ding Ma 《Nano Research》 SCIE EI CAS CSCD 2019年第9期2341-2347,共7页
Fe-based catalysts have been discovered as the best elementary metal-based heterogeneous catalysts for the ammonia synthesis in industrial application during the last century.Herein,a novel and scalable strategy is de... Fe-based catalysts have been discovered as the best elementary metal-based heterogeneous catalysts for the ammonia synthesis in industrial application during the last century.Herein,a novel and scalable strategy is developed to prepare the K-promoted Fe/C catalyst with extremely high Fe loading (> 50 wt.%) through pyrolysis of the Fe-based metal-organic framework (MOF) xerogel.The obtained K-Fe/C catalysts exhibited superior activity and stability towards ammonia synthesis.The weight-specific reaction rate of Fe/C with K2O as promoter can achieve 12.4 mmol·g-1·h-1 at 350 ℃ and 30.4 mmol·g-1·h-1 at 400 ℃,approximately four and two times higher than that of the commercial fused-iron catalyst (3.4 mmol·g-1·h-1 at 350 ℃ and 16.7 mmol·g-1·h-1 at 400 ℃) under the same condition,respectively.The excellent performance of K-Fe/C can be ascribed to the inherited structure derived from the metal-organic frame precursors and the promotion of potassium,which can modify the binding energy of reactant molecules on the Fe surface,transfer electrons to iron for effective activation of nitrogen,prevent agglomeration of Fe nanoparticle (NPs) and restrain side reaction of carbon matrix to methane. 展开更多
关键词 metal-orga NIC frameworks PYROLYSIS AMMONIA SYN thesis ir on nano particles K promotion
原文传递
上一页 1 2 3 下一页 到第
使用帮助 返回顶部