文献综述(英文版)PPT课件

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Writingaliteraturereview怎样写文献综述英文 ppt课件

Writingaliteraturereview怎样写文献综述英文 ppt课件
• For example on p.171:
• “Empirical research has demonstrated …” • “The importance … is well documented…” • “Studies in Australia and New Zealand … all show that …” • “Studies of the use of information … also show that …” • “Moreover, in an empirical study …, Abrahamson and Amir (1996)
management” • Note the defining of scope • Note the outline of the paper
Focus on the literature (1)
• Many more sentences contain words that relate to research, studies, scholarly writing:
determine …”
• Authors used as examples: “(e.g., Lee and Tweedie, 1981)”
Focus on the literature (2)
• Note the following strong literature focus (weak author focus):
(NB. Here, the authors begin tho specific focus on author or literature
“Both the inclusion and the content of president’s letters significantly affect the judgments of individuals in equity investment decisions (Kaplan et al. 1990).”

英文文献报告PPT模板

英文文献报告PPT模板

Detailed introduction to the experimental
02
design and implementation process of theme
three
03
Evaluate the experimental results and
conclusions of Topic Three
Research field
Covering multiple disciplines such as biology, chemistry, physics, etc., mainly focusing on the application and progress of XXX theme in various fields.
STEP 03
This can include the position, unit, or school name of the reporter.
If necessary, you can add your contact information or email address below your name.
英文文献报告ppt模 板
• cover • catalogue • Literature review • research method • Research findings and discussions • conclusion • References • Thanks
目录
Part
01
Theme Four
01
Introduce the research field and current situation of Topic Four

LITERATURE-REVIEW文献综述PPT优秀课件

LITERATURE-REVIEW文献综述PPT优秀课件

2021/6/3
4
What is LR?
A literature review is the effective evaluation of selected documents on a research topic.
A review may form an essential part of the research process or may constitute a research project in itself.
In the context of a research paper or thesis the literature review is a critical synthesis of previous research.
The evaluation of the literature leads logically to the research question.
…..an annotated bibliography ….. confined to description ….. narrow and shallow ….. confusing and longwinded ….. constructed in an arbitrary way
2021/6/3
2021/6/3
2is a recap of the important information of the source, but a synthesis is a re-organization, or a reshuffling, of that information.
And depending on the situation, the literature review may evaluate the sources and advise the reader on the most pertinent or relevant.

文献综述专题ppt课件

文献综述专题ppt课件

Part 2
Part 3
Part 4
如何记笔记?
记笔记的方法:
• 摘抄法:是指把利用检索工具查得的有关文摘或原始文献中有 引用价值的部分照原样抄录下来的一种笔记法。用这种方法积 累的文献资料在需要时可直接引用之。 • 提要法:是指在理解原始文献的基础上,用简明扼要的文字概 括出其主要内容的一种笔记法。它应当包括研究的基本问题与 研究方法,以及结果和结论等。该法的特点是言简意骇,概括 力强。 • 提纲法:是指将已融化在文献中的作者写作大纲重新提炼出来
期刊论文的阅读方法
• 先读摘要(abstract), 它会告诉你研究目的、所使用的方 法和主要发现。通过阅读摘要,你会了解文章的主要内 容、框架和方法,决定是否继续读下去。 • 阅读完摘要后,直接看文章末尾的小结或结论了,因为
相比摘要,小结会给你一个有关文章内容的更详细图景。 • 做点记录,在你觉得以后需要引用的地方做些标记 • 浏览文章:留意每一节的标题和图表。通过浏览你应该 • 可以跳过学术著作的某些内容(取决于你的目的, 清楚研究者的结论,并对达成这些结论所使用的方法有 或只有部分内容才淤泥的研究有关系) 个全面印象。
• 了解相关知识的现状
• 揭示问题的背景或为研究的假设提供基础 • 从他人的研究工作中学习和借鉴
• 弄清以前研究的优点和不足
• 避免无根据的研究 • 避免对以前已经做过的研究的过度重复 • 帮助确定新的前沿课题 • 为处理特殊和具体问题提供思路和方法
选题、撰写文献综述是撰写毕业论文的第一步
7
Part 1
程度、有几个学术流派等)、最新动态(国内外相关研 究的新趋势、新方法、新原理等),并提供参考文献。
5
Part 1
Part 2

外文翻译文献综述PPT课件共16页文档

外文翻译文献综述PPT课件共16页文档
艺流程 多轴加工设计内容 包括:齿轮、轴的设计、机床夹具、多轴加工、钻床改造
设计 组合机床液压传动设计内容 包括:液压传动、液压阀、泵、液压缸、液压站、液压技

文献综述的写作要求
文献综述的基本特征: 1. 综合性
(对某一时期同一课题的所有主要研究 成果的综合概括) 2. 描述性 (对被介绍的观点作客观性的描述) 3. 评价性 (表明自己的观点和主张。“述”与 “评’)
组合机床设计
1.组合机床组成及特点 2.组合机床的工艺范围 3.确定组合机床工艺方案的基本原则 4.组合机床方案分析比较的主要指标 5.组合机床行业发展历史概况 6.组合机床技术发展与动向
组合机床设计
7.组合机床的设计思想 8.组合机床常用工艺方法 9确定组合机床工艺方案的原则 10.组合机床不同配置形式的特点及适应
文献综述的写作要求
文献综述的结论 文献研究的结论,概括指出自己对该课题的研
究意见,存在的不同意见和有待解决的问题等 文献综述的附录 列出参考文献,说明文献综述所依据的资料,
增加综述的可信度,便于读者进一步检索。 文献综述要文字简洁,围绕课题研究的“问
题”从原始文献中得出一 般性结论。
性 11.组合机床组成 12.组合机床工艺方案制定
齿轮传动多轴头应用与设计
1.齿轮传动多轴头应用 2.齿轮传动多轴头的总体设计 齿轮传动多轴头加工机床的组成 机床的选择 联接部件和传动部件的结构 导向部件 多轴头加工的夹具
齿轮传动多轴头应用与设计
3.齿轮传动多轴头设计 齿轮传动多轴头组成 齿轮传动多轴头的设计步骤 齿轮传动多轴头的传动系统设计计算 4.机床夹具设计 机床夹具的作用 机床夹具的分类 专用夹具的组成 钻床夹具 钻床夹具的设计要点

文献综述(英文版)PPT课件

文献综述(英文版)PPT课件

2020/3/4
可编辑
10
Literature Review Procreessosurces-selecting
notestaking reviewwriting reference-listing
2020/3/4
可编辑
11
How to write a literature review?
prelude
2020/3/4
可编辑
5
What can we learn from LR•?research tendency and
p• rreosgeraerscsh methods and design
• refining our own research proposal
2020/3/4
可编辑
6
Whyitical thinking
2020/3/4
可编辑
13
See you next time!
2020/3/4
可编辑
14
2020/3/4
可编辑
4
Literature Retrieval
✓Any research was based on a previous one.
✓Any high-quality research
was
based on the quantity and
quality
of literature one
• Learn to write a literature review.
2020/3/4
可编辑
3
Tasks after Class:
Based on the literature you’ve retrieved, write a literature review about 3,000 words.

文献综述(英文版)

文献综述(英文版)

13
See you next time!
7 February 2020
IDEAS CHANGE THE WORLD
14
IDEAS CHANGE THE WORLD
5
What can we learn from LR?
• research tendency and progress • research methods and design • refining our own research proposal
7 February 2020
12
Literature Review is Not...
literature review≠ background
description
literature review≠ data base
question-based
critical thinking
7 February 2020
IDEAS CHANGE THE WORLD
✓Any research was based on a previous one.
✓Any high-quality research was based on the quantity and quality of literature one examinated.
7 February 2020
through critical reading revealing the research progress putting forth the questions
7 February 2020
IDEAS CHANGE THE WORLD
10
Literature Review Process

文献综述专题ppt课件-精品文献综述

文献综述专题ppt课件-精品文献综述

Part 2
Part 3
Part 4
文献综述给谁看?
可能绝大多数同学都认为文献综述是写给老师看的,所以就出 现了种种糊弄老师的现象。其实,文献综述写作主要是作者帮 助自己吃透题目、理清思路、找到方向,所以首先应当是写给 自己看的。
• 简单地说,你的文献综述应当让自己明白三件事:Why 、 What 、How 第一,我为什么要做这个题目(前言部分)why 第二,我读了哪些书,发现了哪些问题(主体部分) what
11
定义主题和文献综述 (学术讨论的途径和界限)
任务三
Part 1
Part 2
Part 3
Part 4
搜索文献?
对文献检索是要注意的问题: • 对文献进行筛选,应尽量保留权威文献,剔除档次 低的文献。 • 理解和对你业已掌握的资料进行分类。这样你可以 确定你已经掌握了哪些文献以及需要哪些文献,从 而使初学者不至于陷于那些有趣、与你自己的研究 相关但又不是十分关键的文献之海。 • 如果研究主题界定得过于狭窄,需要扩大研究范围
• 了解相关知识的现状
• 揭示问题的背景或为研究的假设提供基础 • 从他人的研究工作中学习和借鉴
• 弄清以前研究的优点和不足
• 避免无根据的研究 • 避免对以前已经做过的研究的过度重复 • 帮助确定新的前沿课题 • 为处理特殊和具体问题提供思路和方法
选题、撰写文献综述是撰写毕业论文的第一步
7
Part 1
6
Part 1
Part 2
Part 3
Part 4
文献综述的目的与作用?
文献综述的目的:
文献综述的作用:
(1)对于初学者而言,文献综述是了解相关主题的研究 历史、追踪理论前沿和发现研究问题的主要途径 ,同时可 以避免无根据的研究和对以前已经做过的研究的过度重复 (2)通过搜集文献资料过程,可进一步熟悉文献的查找 方法和资料的积累方法;在查找的过程中有助于确定新的 前沿领域,有助于确定所进行的研究怎样、在哪儿和以什 么方式才能增加已有的知识。 (3)通过综述的写作过程,能提高归纳、分析、综合能 力,有利于独立工作能力和科研能力的提高。

literature review(如何写文献综述)PPT精选文档

literature review(如何写文献综述)PPT精选文档
Common problem 1. A dozen of definition 2. Definition for all the terms
e.g. communication strategies and L2 speaking ability
Communication; communication strategies; communication competence?
Funnel approach 漏斗原则 ① from the general to the specific ② from the abstract to the concrete ③ form the theoretical to the empirical ④ from the “long shots” to the “close-ups” ⑤ from others’ to your study
2. To know about the others’ contribution 3. To detect weak points in the current
research 4. To provide the framework,
methodological assumptions, datacollection techniques, key concepts
3. Conclude your review with a brief summary.
4. Start writing your review early.
15
5. Difficulties
Content Organizing
16
Should I list all the definitions of a term?

英文文献汇报PPT课件

英文文献汇报PPT课件

Monoclonal antibodies against P. vivax MSP-1 42 Localization of P. vivax MSP-1 42 by indirect immunofluorescence
SDS–PAGE and immunoblotting
Purification of recombinant P. vivax MSP-1 42 expressed in E. coli Purification of plasmid for immunization
IF=2.218
.
1
.
2Hale Waihona Puke 1. Introduction
Merozoite surface protein-1 of malaria parasites, present on the surface of merozoite and playing a key role in the invasion process, is one of the leading vaccine targets for both P. falciparum and P. vivax malaria. MSP-1 occurs as a 200 kDa precursor and undergoes step-wise proteolytic processing resulting in a glycosyl-phosphatidylinositol-anchored 42 kDa protein fragment (MSP-1 42 ) on the surface of free merozoite. A large number of studies have shown the protective potential of MSP-1 fragments (42 and 19 kDa) of P. falci-parum and P. yoelii .

[课件]英文文献汇报PPT

[课件]英文文献汇报PPT
The RSM was used to derive the optimum formulation conditions using a five parameter five level Central Composite Rotatable Design (CCRD) which dictated 14 experimental runs.
introduction
Experimental
Results and discussion
Conclusion
the maltodextrin was dissolved in small portion of the juice and then added to the rest of the juice in a commercial blender( 1 min at low speed and 2 min at high speed); Tricalcium phosphate was then added to the liquid slurry and then again mixed for 3 min in the blender at high speed to get uniform slurry.
introduction
Experimental
Results and discussion
Conclusion
Table 1 shows the real and coded values of the independent variables used to determine the optimum
Seabuckthorn juice can be effectively utilized for development of nutritive rich fruit juice powder by utilizing spray drying process. The aim of this study was to find out optimum conditions for spray drying process viz.,inlet air temperature and maltodextrin concentration levels for developing seabuckthorn fruit juice powder (SFJP) that should have desirable physico-chemical properties(moisture,solubility,dispersibility,vitamin C,overall color difference value).

英文文献综述review article(课堂PPT)

英文文献综述review article(课堂PPT)

2020/4/3
Scientific Literature Readings
2
Abstract
Background
Graphene has received significant attention due to its combination of remarkable mechanical, thermal, chemical and electrical properties. Furthermore, due to its superior strength, graphene has great potential for use as an ultra-thin protective coating for various precision components. In this paper, the latest developments in tribological applications of graphene, theoretical simulations of graphene friction and preparation methods are reviewed. It is shown that various graphene coatings can be successfully used to decrease friction and wear in nano-, micro- and macro-mechanical applications. However, the conditions under which graphene serves as an effective protective coating depends on the operating parameters. A comprehensive review is provided with the aim to assess such characteristics of graphene.

LITERATURE-REVIEW文献综述PPT优秀课件

LITERATURE-REVIEW文献综述PPT优秀课件

Dr. Lili Ann
5
What is LR?
A ‘good’ literature review…..
A ‘poor’ literature review is…..
….. is a synthesis of available research ….. is a critical evaluation ….. has appropriate breadth and depth ….. has clarity and conciseness ….. uses rigorous and consistent methods
Dr. Lili Ann
4
What is LR?
A literature review is the effective evaluation of selected documents on a research topic.
A iew may form an essential part of the research process or may constitute a research project in itself.
In the context of a research paper or thesis the literature review is a critical synthesis of previous research.
The evaluation of the literature leads logically to the research question.
A literature review can be just a simple summary of the sources, but it usually has an organizational pattern and

Writing-a-literature-review怎样写文献综述英文版PPT课件

Writing-a-literature-review怎样写文献综述英文版PPT课件
management” • Note the defining of scope • Note the outline of the paper
.Leabharlann 4Focus on the literature (1)
• Many more sentences contain words that relate to research, studies, scholarly writing:
• To support your argument
.
2
Examples of literature reviews
1. Introduction of Clatworthy and Jones (2003)
2. Literature review section in Clatworthy and Jones (2003)
do? • What is useful about these studies? • Can you identify any limitations or shortcomings
of the studies? (e.g. scope, sample) • Any problems with procedure, method, data,
• To acknowledge the work of others
• To justify your choice of research topic
• To identify a gap in the research so that you do not duplicate the work of others
Note C and J’s focus: • “The theory and practice of impression

英文文献讲解最终版PPT课件

英文文献讲解最终版PPT课件
作为新的候选植物化学物质,可以通过调节FATP2对NAFLD起治疗作用。
学习总结
经常不断地学习,你就什么都知道。你知道得越多,你就越有力量 Study Constantly, And You Will Know Everything. The More
You Know, The More Powerful You Will Be
However, apart from weight loss, there isn't effective treatment for NAFLD. Anti-NAFLD drugs (such as statin and fibrate, etc.) have a high risk and side effects of cardiovascular events and nervous system, and and are unsuited for long supplementation[13].Phytochemicals are attracting increasing attention because of their health benefits and relatively lower toxicity, and are thought to be suitable for long supplementation
Materials and methods
Animals and animal treatments
实验方法
实验结果
新芒果苷对NAFLD大鼠体重、摄食量和能量摄入量的影响; 新芒果苷对NAFLD大鼠器官和脂肪组织的相对重量的影响; 新芒果苷对NAFLD大鼠血清生化检测的影响; 新芒果苷对NAFLD大鼠肝脏和粪便脂质的影响; 新芒果苷对NAFLD大鼠肝脏中氧化指标的影响; 新芒果苷对NAFLD大鼠肝脏脂肪、全身脂肪以及棕色脂肪的

英文文献汇报PPT模板

英文文献汇报PPT模板
O: Top Management‘s Support(高层管理人员支持)
Entrepreneurial orientation(创业导向) E: Institutional Pressure(机构压力)
2 Research Hypothesis
Apart from the general TOE factors that are used in previous studies, interactivity(交互性) and entrepreneurial orientation(创业导向) were also considered as important factors in social media usage and thus included in the study.
(2)The compatibility of social media was identified as a significant factor that is positively associated with social media usage in organizations. Anyone with an Internet connection can use social media.
on the important factors that are positively associated with social media usage. Moreover, this study reports the various purposes for which the social media can be used successfully. Organizations can
社交媒体 交流与沟通 顾客需求 影响因素

英文文献综述review articleppt课件

英文文献综述review articleppt课件

Scientific Literature Readings
6
Limitations of Classical Method
Different types of thin coatings such as soft metals, organic compounds such as selfassembled monolayers, bi-layer and multilayer hard coatings, diamond-like carbon films and nanostructured coatings can be used to reduce friction and wear in microdevices. Unfortunately, despite reports of numerous proposed coatings, an optimum method for reducing the friction and wear of these devices has not yet been identified.
Scientific Literature Readings
7
Neination of the remarkable mechanical, thermal, chemical and electrical properties of graphene sheets and their relatively low production cost distinguish them from other materials used for nano-electromechanical applications. Thus, graphene is considered as a promising material for future applications in nanoelectronic and miniaturized devices.
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