(完整word版)中国知网等文献检索的一般方法

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文献检索检索方法及特点

文献检索检索方法及特点

网上检索方法及特点通过一学期的文献检索课的学习我学会了以下几种网上检索方法及特点:1)维普网《中文科技期刊数据库(维普全文版)》由国家科技部西南信息中心重庆分所维普资讯公司生产,是我国最大的数字期刊数据库,该库受到国内图书情报界的广泛关注和普遍赞誉,是我国数字图书馆建设的核心资源之一,高校图书馆文献保障系统的重要组成部分,也是科研工作者进行科技查证和科技查新的必备数据库。

检索方法:校内:福建师范大学图书馆→维普网科技期刊→本地访问→选择检索方式→一次检索→二次检索→下载/阅读。

校外:直接登陆维普网科技期刊→选择检索方式→一次检索→二次检索→下载/阅读。

特点:该数据库操作简便,界面友好,检索速度快,检索途径有主题词、题名、题名或关键词、分类号、著者、第一作者、刊名、机构、文摘、全文检索10项检索途径,同时可以就其中五项在单项检索的基础上进行复合逻辑组配检索,复合检索遵从布尔逻辑运算规则,即有“与”、“或”、“非”三种运算,分别采用“*”、“+”、“—”为其运算符。

无论是单项检索还是复合检索均可采用后截断参与检索和逻辑运算。

更新周期快:中心网站日更新;全文质量高:采用国际通用的高清晰PDF全文数据格式;包含范围广:社会科学、自然科学、工程技术、农业科学、医药卫生、经济管理、教育科学和图书情报;2)中国知网《中国期刊全文数据库(1994-至今)》是CNKI(China National Knowledge Infrastructure),中国知识基础设施,简称CNKI 工程的重要组成部分,是目前国内内容较为丰富的动态更新的中国期刊全文数据库。

产品分为九大专辑:理工A、理工B、理工C、农业、医药卫生、文史哲、经济管理与法律、教育与社会科学综合、电子技术与信息科学。

推出网络数据库、专辑光盘数据库和专题数据库等服务。

中心网站及数据库交换服务中心每日更新。

检索方法:福建师范大学图书馆→本地镜像→选择检索方式→在2输入内容、条件→点关键词(→执行检索→浏览结果→选择要输出的文章→输出选中的文章→下载/阅读。

文献检索及全文获取

文献检索及全文获取

1.单篇论文被引用情况检索选择 “篇名”检索项,作者论文被引用 情况检索选择“第一作者”检索项
论文被引用检索
哪些文献引用了当 前文献
五、CNKI的若干实用功能
(三)CAJ文档中的文本如何复制到WORD 中及后续处理
CAJ文档中的文本如何复制到WORD
1.将手形工具切换到 选择文本
2.一直按住鼠标左键选择想要复制的文本,然后

如何实现打印封面和目录页
7.点击“打印本页”实现期刊 目录页打印。
五、CNKI的若干实用功能
(二)利用CNKI检索论文被引用情况
1. 作者论文被引用检索 2. 单篇论文被引用检索
论文被引用检索
2.执行检索后查看 “被引”项,列表中 的数字显示了论文被 引用次数,点击数字 可查看哪些论文引用
了当前文献
一、进入PubMed检索页面
检索时此处数据库为 PubMed
在检索框输入检索词
执检索
说 明:
1. PubMed为检索外文文献最常用数据库

2. PubMed不能使用中文检索词,推荐使
用CNKI翻译助手翻译专业术语。
3. PubMed自动对检索词进行匹配转换以
1.检索词自动匹配转换
自动匹配转换的优缺点: 优点:最大程度的防止漏检,保证查全 。 缺点:有时匹配转换会偏离检索意图, 查准率不高。
2.逻辑运算符
• 支持使用逻辑运算符AND、OR、NOT; • 运算符必须大写; • 运算符无优先顺序,运算顺序为从左至右
; • 可使用圆括号来改变其运算顺序。如
点检索,尽量不用CNKI的镜像库检索文献。 2. 不用CNKI的“关键词”检索项检索文献。
3. 注意检索词的同义词和主题概念太宽泛现 象

中国知网使用方法(1)

中国知网使用方法(1)

仅在校内计算机都可通过校园网使用,需先安装“CAJ全文浏览器”或者“PDF浏览器”。

该软件可直接从“中国知网”主站点网页下载,下载后需要解压、安装。

一、进入检索界面1.由图书馆主页的“电子图书””栏目下“中国知网数据库”或进入《中国知网》镜像主页。

2.输入用户名:syhnld密码:syhnld 单击“登陆”,即可进入检索界面。

二、专题全文数据库检索方法1.初级检索系统默认进入“初级检索”界面,该方式有“全文”、“篇名”、“作者”、“机构”、“关键词”、“中文摘要”、“引文”、“中文刊名”、“基金”九个检索字段。

1) 选择检索学科专题范围,可根据需要“全选”,也可选一个、几个专题或子专题。

2) 选择检索时间范围。

3) 选择检索字段,输入检索词。

4) 选择检索结果输出方式,可选择按“相关度”或“更新日期”排序输出,默认为“无”排序输出。

5) 点击“检索”开始检索。

2. 高级检索在屏幕左上角点击“高级”即可进入高级检索方式,该方式有四个检索输入框。

1) 选择检索的学科专题范围、时间范围(与“初级检索”相同)。

2) 选择检索字段,并在相应检索输入框中输入检索词;选择字段之间的逻辑关系(AND,OR)。

3) 选择检索结果输出方式(与“初级检索”相同)。

4) 点击“检索”开始检索。

3.按学科专题检索逐级打开各学科专题目录,可以检索到全文数据库中各学科专题包含的所有文章。

对任何一种检索方式,若检索结果太多,可进一步用“二次检索”缩小检索范围。

三、题录数据库检索方法1.初级检索系统默认进入“初级检索”界面,检索方法与专题全文数据库“初级检索”方法相同。

2. 高级检索检索方法与专题全文数据库“高级检索”方法相同。

3.按刊名浏览检索逐级打开各学科专题目录,可以按学科浏览《中国知网》中包含的期刊,通过期刊目录可以进一步浏览各期刊所收录的文章。

四.检索结果及输出在“全文数据库”检索到的结果,点击“文献篇名”,可以得到文献的题录文摘信息;点击“下载”,可以用“CAJ全文浏览器”打开文献全文;点击文献的“中文刊名”链接,可得到该期刊本期文献目录,进一步点击文献名,可以打开本期文献全文。

(完整版)文献检索的方法

(完整版)文献检索的方法

文献检索的方法一、文献检索方法查找文献的方法分为如下三种:1. 直接法直接利用检索工具(系统)检索文献信息的方法,这是文献检索中最常用的一种方法。

它又分为顺查法、倒查法和抽查法。

(1)顺查法按照时间的顺序,由远及近地利用检索系统进行文献信息检索的方法。

这种方法能收集到某一课题的系统文献,它适用于较大课题的文献检索。

例如,已知某课题的起始年代,现在需要了解其发展的全过程,就可以用顺查法从最初的年代开始,逐渐向近期查找。

(2)倒查法倒查法是由近及远,从新到旧,逆着时间的顺序利用检索工具进行文献检索的方法。

此法的重点是放在近期文献上。

使用这种方法可以最快地获得最新资料。

(3)抽查法抽查法是指针对项目的特点,选择有关该项目的文献信息最可能出现或最多出现的时间段,利用检索工具进行重点检索的方法。

2. 追溯法不利用一般的检索工具,而是利用已经掌握的文献末尾所列的参考文献,进行逐一地追溯查找“引文”的一种最简便的扩大信息来源的方法。

它还可以从查到的“引文”中再追溯查找“引文”,像滚雪球一样,依据文献间的引用关系,获得越来越多的相关文献。

3. 综合法综合法又称为循环法,它是把上述两种方法加以综合运用的方法。

综合法既要利用检索工具进行常规检索,又要利用文献后所附参考文献进行追溯检索,分期分段地交替使用这两种方法。

即先利用检索工具(系统)检到一批文献,再以这些文献末尾的参考目录为线索进行查找,如此循环进行,直到满足要求时为止。

综合法兼有常用法和追溯法的优点,可以查得较为全面而准确的文献,是实际中采用较多的方法。

对于查新工作中的文献检索,可以根据查新项目的性质和检索要求将上述检索方法融汇在一起,灵活处理。

二、文献检索途径检索工具有多种索引,可以提供多种检索途径。

一般来讲,检索途径可以分为以下四种:分类途径、主题途径、著者途径和其他途径。

1. 分类途径分类途径是指按照文献资料所属学科(专业)类别进行检索的途径,它所依据的是检索工具中的分类索引。

中国知网CNKI文献检索和使用技能

中国知网CNKI文献检索和使用技能

2.2 数据导航
来源分类
数据库分 类导航
首字母 导航
最新动 态期刊
2.3 CAJ浏览器功能与下载
下载浏览器 CAJ浏览器基本功能
CAJ浏览器功能
阅读功能—连续页、原版、放大 导航功能—页面缩略图导航、目录导航 摘录功能—文本摘录、图像摘录 文档存储功能—word、txt格式 标注功能—高亮线、下划线、删除线、注释等 管理功能—书架管理
高级检索中包含着三种逻辑运算符, 不同的表 示方法为:
中文:并且 或者 不包含
英文:and or not
符号: * +
-
例如查询:
A 并且 B:查询结果中既有A也有B A 或者 B:查询结果中或有A,或有B,或
同时有A和B A 不包含B:查询结果中有A但不包含B
例如:检索篇名中包含“信息服务”,关键词包含“网络”, 并且作者包含“王勇”的文章。
深入研究的
行业领域的
前沿问题
最新动向
连续出版的
博硕
会议
特定主题的
专题文献 期刊
报纸 最新报道
CNKI知识资源总库
工具书
学习研究的
最佳参考
统计年鉴
年度更新的 原始资料
二 CNKI文献检索方法
2.1数据库检索 2.2数据库导航 2.3CAJ浏览器功能与下载
2.1 数据库检索
登陆数据库 简单检索 高级检索 检索结果处理
❖ 知识来源:国内公开出版的6100种核心期刊与专 业特色期刊的全文。
❖ 收录年限:1979年至今,其中近4000种回溯到创 刊
❖ 出版时效:平均不迟于纸质期刊出版之后2个月 ❖ 更新频率:每日更新
CNKI资源
中国期刊全文数据库 中国优秀博硕士论文全文数据库 中国重要报纸全文数据库 中国重要会议论文全文数据库 中国经济社会发展统计数据库

CNKI检索方法

CNKI检索方法

2017年河南省普通高等学校选拔优秀专科毕业生进入本科阶段学习考试公共英语一、单选题(每小题1分,共40分)1. In order to search for the escaped prisoner, the police decide to question comes along this road.A、whoB、whomC、whoeverD、whomever2. Albert Einstein often stressed to interviewers that his accomplishments would certainly have been achieved by others, lived.A、he had neverB、never had heC、never he hadD、had he never3. Some companies have introduced flexible working time with less emphasis on pressure .A、and more on efficiencyB、and more efficiencyC、than efficiencyD、than more on efficiency4. They are going to have the serviceman pressure an air-conditioner in the office next week.A、installB、to installC、to be installedD、installed5. More and more people begin to realize that it is about time the government further measures to control pollution.A、must takeB、is takingC、takesD、took6. While crossing the mountain areas, all the men had guns for protection lest they by the local bandits.A、be attackedB、were attackedC、must be attackedD、would be attacked7. The manager promised to keep me of how our business was going on.A、to be informedB、on informingC、informedD、informing8. mirror the ideas and opinions of women in the United States in the later part of the 1800s.A、Whether the novels of Mary Jane HomesB、The novels by Mary Jane HomesC、Mary Jane Homes wrote novelsD、Why Mary Jane Homes wrote novels9. my father wants to do after he retires is to write a book.A、WhichB、ThatC、WhatD、Those10. The speed light travels is said to be the maximum in the universe.A、by whichB、from whichC、in whichD、at which11. Steven my letter; otherwise he would have replied before now.A、has receivedB、should have receivedC、couldn't have receivedD、ought to have received12. Your hair wants . You'd better have it done tomorrow.A、to cutB、cuttingC、cutD、being cut13. Tom can't speak Chinese, but Peter .A、doB、doesC、didD、done14. All those are matters attention.A、is worthyB、worthyC、worthy ofD、which is worthy of15. But for your help, I .A、can have failed againB、may have failed againC、will have failed againD、would have failed again16. Mr. Grant in Hangzhou since 2006. He loves this city.A、has been livingB、livedC、will be livingD、will have been living17. They were in when they left that they forgot the airline tickets.A、a rush so anxiousB、a such anxious rushC、such an anxious rushD、so an anxious rush18. Under no circumstances our car.A、they are borrowB、are they to borrowC、they will borrowD、could they be borrowing19. You're going to the United States next year. You should now practice English as much as possible.A、speakB、to speakC、speakingD、spoke20. All flights because of the snowstorm, we decided to take the train.A、were canceledB、had been canceledC、having canceledD、having been canceled21. Only one little boy the accident; everyone else was killed.A、survivedB、submittedC、sufferedD、succeeded22. I don't know whether what he said is true, but I'll try to it.A、confineB、confessC、conformD、confirm23. My camera can be to take pictures in cloudy or sunny conditions.A、treatedB、adjustedC、adoptedD、remedied24. Children who are over protected by their parents may become .A、hurtC、spoiledD、harmed25. I think the whole paper has to be rewritten; only the first few paragraphs may be .A、sustainedB、containedC、retainedD、maintained26. The boat , throwing the boys into the water.A、turned onB、turned downC、turned offD、turned over27. The teacher asked a difficult question, but finally Peter a good answer.A、came up toB、came up forC、came up withD、came up against28. Mr. Wang is getting too old for football. He decides to tennis instead.A、take inB、take upC、take forD、take over29. Not long ago, a person who I know very well was an accident.A、related toB、included inC、involved inD、subjected to30. It is our policy that we will achieve unity through peaceful means.A、consistentB、considerateC、continualD、continuous31. Many people complain of the rapid of modern life.A、rateB、paceC、speedD、growth32. We discussed this problem for several days, but couldn't come to a(n) .A、resultB、endC、conclusionD、judgment33. I am every day by the slow bus service in this city.B、confusedC、horrifiedD、irritated34. No one likes him because his action doesn't his words.A、correspond withB、agree onC、communicate withD、consist of35. His knowledge of English literature is mine.A、superior thanB、superior toC、superior more thanD、superior better to36. He rarely goes to the cinema as his work almost all his time.A、takes awayB、takes overC、takes upD、takes in37. The World-Cup football match will be televised to the world.A、aliveB、livingC、liveD、lively38. The restaurant is busy on Sundays, so I'll phone up today and a table.A、preserveB、reserveC、observeD、deserve39. Never waste anything, but never waste time.A、after allB、all in allC、above allD、all over40. Generally speaking, a business letter should be written in formal style in a personal one.A、rather thanB、other thanC、less thanD、more than二、完形填空(每小题1分,共40分)Americans suffer from an overdose of work. Regardless 41 who they are or what they do, Americans spend 42 time at work than at any time since World War Ⅱ.In 1950, the US had fewer working hours 43 any industrialized country. Today, it exceedsevery country 44 Japan, where industrial employees load 2,155 hours a year compared 45 1,951 in the US and 1,603 in the 46 West Germany.Between 1969 and 1989, employed Americans 47 an average of 138 hours to their yearly work schedules. The workweek 48 above 40 hours, but people are working more weeks each year. 49 , paid time off holidays, vacations, sick leave shrank 50 15 percent in the 1990s.As corporations have 51 stiffer competition and slower growth in productivity, they have pressed employees to work longer. Cost-cutting lay-offs in the 1990s 52 the professional and managerial runs, 53 fewer people to get the job done. In lower-paid occupations, 54 wages have been reduced, workers have added hours 55 overtime or extra jobs to 56 their living standard. The government estimates that more than seven million people hold a second job.For the first time, large 57 of people say they want to cut 58 on working hours, even if it means earning less money. 59 most employers are unwilling to let them do so. The government, which has stepped back from its traditional 60 as a regulator of work time, should take steps to make shorter hours possible.41. A、of B、with C、for D、by42. A、less B、same C、more D、much43. A、to B、like C、than D、among44. A、and B、but C、as D、or45. A、for B、with C、in D、at46. A、past B、late C、earlier D、former47.A、added B、increased C、brought D、totaled48. A、stood B、stopped C、remained D、set49. A、However B、Nevertheless C、Therefore D、Moreover50. A、by B、at C、with D、below51. A、suffered B、experienced C、undertaken D、endured52. A、shortened B、reduced C、lessened D、relieved53. A、leaving B、left C、leave D、to leave54. A、which B、where C、while D、though55. A、by B、for C、to D、in56. A、preserve B、conserve C、improve D、protect57. A、numbers B、amounts C、figures D、quantity58. A、off B、out C、in D、back59. A、For B、And C、But D、Furthermore60. A、rule B、function C、task D、role三、阅读理解(每小题2分,共40分)Passage OneThe White House is the most visited residence in the world. Tours may be scheduled through our Washington DC office. Due to security and scheduling procedures, there are a few things you should know before requesting a tour:·Only groups of 10 or more may request a tour.·Requests must be submitted with a minimum of one month's advance notice from the date of the tour. Notice of whether your application is accepted will be given 10 days prior to thedate requested. All tours, even after they have been confirmed, are subject to cancellation due to security interests.·Tours are only conducted Tuesday through Saturday from 7:30 am to 11:30 am.To process your request for a tour, please contact our Washington office at (202)224-5521 and provide the following information:·Date(s) requesting.·Security information for each person in your party, including: name as it appears on ID(ID required for ages 14 and up), date of birth, social security number, country of origin, and citizenship.·A home address and daytime and evening phone numbers for the designated(指派的) leader of the group.·A contact number while in DC for the designated leader of the group.After your request is confirmed or denied, our office will contact you with further instructions.61. This notice is to provide information about .A、scheduling of Washington DC toursB、the security system of the White HouseC、application for a tour of the White HouseD、duties of a tour group leader62. The White House is open to the public .A、on weekdays onlyB、five days a weekC、every other dayD、on weekends only63. Application for a group tour of the White House must be submitted .A、exactly on the date of applicationB、at least 30 days in advanceC、any day between Tuesday and SaturdayD、10 days before the date of the tour64. After your tour request has been confirmed, .A、it is still possible that your tour may be cancelledB、you are still allowed to change your visiting dateC、you can surely visit the White House that dayD、it is necessary for you to start your tour immediately65. It can be inferred from the passage that .A、teenagers under 14 are not allowed to visit the White HouseB、foreigners are less likely to be permitted to tour the White HouseC、separate tours can also be scheduled for individual visitorsD、security is the chief concern in scheduling White House toursPassage TwoTerms and Conditions of EmploymentThese terms and conditions should be read before you sign your contract.Salary: Your starting salary is $15,000. This is reviewed annually.Hours: The normal hours of work are eight hours a day, Monday through Friday. You will start work on Feb. 21, 2008. On the first morning, report to your line manager John Knight.Health and safety: Please read the safety regulations attached. If you have any questions, contact the health and safety officer, whose name is at the top of the regulation sheet. If you have health problems, please inform the Senior Nurse, Chris Thomas. If you cannot work because of illness, please telephone the factory.Annual leave: During your first year of employment you are allowed twenty days' leave. This should be arranged with your line manager.Overtime(加班): If you work more than forty hours a week, you will be paid at the current overtime rate. Your line manager will keep a record of the overtime you work. If you work on public holidays, you will be paid at the current rates. If you prefer, time can be taken instead of extra pay for public holidays and overtime.Clothing: The Supplies Department provides overalls(工作服). Inform Supplies of your size two days before you need them. You can also order any other equipment you need for your job from Supplies.66. According to the contract, the salary of the employee .A、is paid weeklyB、is adjusted every quarterC、is re-examined from year to yearD、is fixed for the whole contract period67. If employees have any health problem, they should .A、telephone the factoryB、inform the Senior NurseC、report to their line managerD、contact the health and safety officer68. The line manager is responsible for .A、giving a pay raiseB、signing a contractC、arranging annual leaveD、helping with personal affairs69. If employees work on public holidays, usually they will get .A、extra days offB、extra moneyC、a pay raiseD、paid holidays70. When they need overalls for their job, employees should inform the Supplies Department of .A、the sizeB、the colorC、the styleD、the quantityPassage ThreeAre you worried by the rising crime rate? If you are, then you probably know that your house, possessions and person are increasingly in danger of suffering from the tremendous rise in the cases of burglary and assault(攻击).Figures indicate an ever-increasing crime rate, but it is only too easy to imagine “It will neverhappen to me.” Unfortunately, statistics show that it really can happen to you and, if you live in a large city, you run twice the risk of being a victim.Fortunately, there is something definite which you can do. Protect Alarms can help to protect your house with a burglar alarm system which is effective, simple to operate and easily affordable.You must remember that possessing a burglar alarm is no indication that your house is packed with valuable possessions. It quite simply indicates to unwelcome visitors that yours is one house they will not break into easily, so they carry on to an unprotected house where their job is made a lot easier.Send now for our free leaflet telling you how we can Protect Alarm your house quickly, easily and cheaply. Complete and tear off the slip below and post it to us. Postage is free. Alternatively, telephone us at 3276721 where we have a round-the-clock answering service. It costs nothing to find out about Protect Alarms.71. Anyone who takes an interest in the crime rate will, according to the text, be aware that .A、more burglars are being caught than ever beforeB、people have more possessions to worry about nowadaysC、burglars are more at risk than they used to beD、homes are more likely to be broken into than before72. It seems that people who live in cities are .A、more likely to fall victim to burglary than those living in the countryB、of the opinion that statistics on robbery is wrongC、twice as well-off as people living in the countryD、convinced that burglars only rob unprotected houses73. The writer of this text wants to give the impression that the Protect Alarm system is .A、elementaryB、expensiveC、experimentalD、economical74. The article claims that possessing an alarm system will .A、show burglars that you have nothing worth stealingB、warn burglars not to break into your houseC、make the burglars' undertaking more complicatedD、persuade burglars to try coming another time75. The purpose of the article is .A、to warn people against the danger of the rising crime rateB、to help people to protect their houseC、to persuade people to buy somethingD、to discourage the burglarsPassage FourCollege is a new and different experience for me. I'm away from home, so I have many things to adjust to, such as being on my own and meeting many different types of people. There are a lot of things that I like about college that I would like to describe for you.First of all, living at college gives me a sense of responsibility and of being on my own. My parents aren't around to say, “No, you're not going out tonight.” or “D id you finish your homework?” Everything I do has to be my decision, and that makes me responsible for my own life. During the second week I was at college, I had to go out and look for a bank where I could open an account. And when I got to the bank, I had to decide whether to have a checking or savings account and whether or not to get a credit card. Decisions! Decisions! Friendly people is another thing I like about college. On the first day I came to Marymount University here in Virginia from New York, I was a bit confused about where I was going. My mother and I drove in. We did not know the building we were supposed to go to, but the guard was very nice. With a smile, he told us what building we were looking for and where we could park our car. My room was on the first floor of New Gerard, and I knew I had to go through some glass doors, but my mother and I didn't know which ones. Some students saw me and asked, “Are you a new student?” When they found out I was looking for New Gerard, one said, “Oh, just follow us; that's where we're going.” Even now I feel comfortable in the dorm(学生宿舍) because there are friendly people around to talk with.I do like a lot of things about college, but that doesn't mean I don't think about things at home. Although I like college, I can still get homesick. New York is a very good place, too! And sometimes I miss it!76. The text is perhaps written by .A、a new studentB、a new teacherC、a foreign reporterD、a foreign visitor77. What does “gives me a sense of responsibility” in the first sentence of Paragraph 2 mean? It means it makes me feel .A、responsible for my parentsB、responsible for my teacherC、responsible for the schoolD、responsible for myself78. One thing that he liked was .A、the comfortable dormB、finding his way aroundC、his studies as a first year studentD、the friendly people79. What is New Gerard?A、It's a student's name.B、It's a teacher's name.C、It's a dorm's name.D、It's a school's name.80. Which of the following is NOT true?A、People in Marymount University are friendly.B、The writer likes the new experience in the university.C、The writer drove to Marymount University with his mother.D、The writer is not homesick.四、翻译题(每小题2分,共40分)81. 众所周知,肺癌至少部分地是由于吸烟过多而引起的。

文献检索检索方法及特点

文献检索检索方法及特点

网上检索方法及特点通过一学期的文献检索课的学习我学会了以下几种网上检索方法及特点:1)维普网《中文科技期刊数据库(维普全文版)》由国家科技部西南信息中心重庆分所维普资讯公司生产,是我国最大的数字期刊数据库,该库受到国内图书情报界的广泛关注和普遍赞誉,是我国数字图书馆建设的核心资源之一,高校图书馆文献保障系统的重要组成部分,也是科研工作者进行科技查证和科技查新的必备数据库。

检索方法:校内:福建师范大学图书馆→维普网科技期刊→本地访问→选择检索方式→一次检索→二次检索→下载/阅读。

校外:直接登陆维普网科技期刊→选择检索方式→一次检索→二次检索→下载/阅读。

特点:该数据库操作简便,界面友好,检索速度快,检索途径有主题词、题名、题名或关键词、分类号、著者、第一作者、刊名、机构、文摘、全文检索10项检索途径,同时可以就其中五项在单项检索的基础上进行复合逻辑组配检索,复合检索遵从布尔逻辑运算规则,即有“与”、“或”、“非”三种运算,分别采用“*”、“+”、“—”为其运算符。

无论是单项检索还是复合检索均可采用后截断参与检索和逻辑运算。

更新周期快:中心网站日更新;全文质量高:采用国际通用的高清晰PDF全文数据格式;包含范围广:社会科学、自然科学、工程技术、农业科学、医药卫生、经济管理、教育科学和图书情报;2)中国知网《中国期刊全文数据库(1994-至今)》是CNKI(China National Knowledge Infrastructure),中国知识基础设施,简称CNKI 工程的重要组成部分,是目前国内内容较为丰富的动态更新的中国期刊全文数据库。

产品分为九大专辑:理工A、理工B、理工C、农业、医药卫生、文史哲、经济管理与法律、教育与社会科学综合、电子技术与信息科学。

推出网络数据库、专辑光盘数据库和专题数据库等服务。

中心网站及数据库交换服务中心每日更新。

检索方法:福建师范大学图书馆→本地镜像→选择检索方式→在2输入内容、条件→点关键词(→执行检索→浏览结果→选择要输出的文章→输出选中的文章→下载/阅读。

文献检索的途径与方法

文献检索的途径与方法

文献检索的途径与方法随着信息时代的到来,文献检索已成为科研工作中不可或缺的一部分。

如何高效地检索到所需的文献,对于科研工作者来说是非常重要的。

本文将介绍文献检索的途径与方法,帮助读者更好地进行文献检索。

一、文献检索途径1. 图书馆图书馆是最传统的文献检索途径之一。

通过图书馆的文献检索系统,可以检索到大量的文献资源,包括书籍、期刊、报纸、学位论文等。

此外,图书馆还提供了文献传递、文献借阅等服务,方便读者获取所需的文献。

2. 学术搜索引擎学术搜索引擎是一种通过网络检索学术文献的工具。

常用的学术搜索引擎包括Google Scholar、Web of Science、Scopus等。

这些搜索引擎提供了全球范围内的学术文献检索服务,具有检索速度快、检索范围广、检索结果准确等优点。

3. 学术数据库学术数据库是一种专门收录学术文献的数据库。

常用的学术数据库包括中国知网、万方数据、维普数据库等。

这些数据库提供了大量的文献资源,包括期刊、学位论文、会议论文等,具有检索速度快、检索结果准确等优点。

4. 科研机构网站科研机构网站是一种收录学术文献的网站。

通过科研机构网站,可以检索到该机构所发表的学术文献,包括期刊、学位论文、会议论文等。

此外,科研机构网站还提供了该机构的研究成果、研究项目等信息,方便读者了解该机构的研究方向和研究成果。

二、文献检索方法1. 关键词检索法关键词检索法是最常用的文献检索方法之一。

通过在检索系统中输入相关的关键词,检索系统会自动匹配相关的文献资源。

关键词的选择应该准确、全面、简洁,避免使用过于笼统的词汇,以免检索结果过多而无法筛选。

2. 主题词检索法主题词检索法是一种通过主题词来检索文献的方法。

主题词是指文献中表达主题的词汇,可以通过文献的索引或者专门的主题词表来获取。

主题词的使用可以提高检索的准确性和全面性,避免漏检和误检。

3. 全文检索法全文检索法是一种通过检索文献全文来获取相关信息的方法。

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文献检索一般方法
同学们:
可能你们目前接触到的文献并不多,但以后你的作业和设计很大一部分要求自己查阅文献,期刊,论文来解决(比如说:微生物学,微生物工程工艺原理,酶工程,白酒工艺学,啤酒工艺学,食品安全学,白酒勾兑等)。

在四川理工学院我们检索文献的方式不外乎在图书馆找纸质档案和网络检索两种,因为我们通常使用的文献都要求是近三年核心期刊发表的文章,因为只有这些才能反映某个领域目前发展的现状,所以我们一般都偏向于跟新更快的网络搜索,其中又以知网和超星使用最多。

下面简单介绍文献检索的一般方法,希望能给大家的学习,包括实验室学习带来一点帮助,有不明白的地方请直接联系我。

1、检索课题名称(中英文)
计算机在中学物理中的应用
The application of computer to physics in middle school
2、分析研究课题
随着计算机技术的不断发展,计算机在教育中的作用愈发突出。

在中学物理教育
中,同样可以引入计算的先进技术,改进教育方法,提高教学效率。

如今,计算机在
中学物理中的应用主要体现在以下几个方面:
1)计算机技术在课件制作中的应用。

2)计算机在实验仿真中的应用。

3)计算机在教学数据处理中的应用。

根据以上分析,本课题主要是根据计算机在中学物理教学中的几个应用进行相关
材料的查找。

3、检索策略
3.1 检索工具
1)利用“中国知网”查找有关硕士、博士论文。

2)利用“中国期刊全文数据库”查找相关期刊论文。

3)利用“维普科技期刊数据库”查找相关期刊论文。

4)利用“超星数字图书馆”查找相关图书。

5)利用“SpringLink”查找相关论文。

6)利用“百度”搜索相关知识。

3.2 检索词
1)计算机 and 中学 and 物理教育
2)计算机 and 课件制作
3)计算机 and 物理实验 and 仿真
4)计算机 and 成绩分析
4、检索步骤及检索结果
4.1 检索工具
中国知网(中国博士学位论文全文数据库、中国优秀硕士学位论文全文数据库)
4.1.1检索式
1)题名=计算机 and 物理教育
2)主题=计算机 and 物理教育
3)题名=计算机 and 物理实验仿真
4)主题=计算机 and 物理实验仿真
4.1.2 检索年限
2000.1.1——2010.3
4.1.3 检索结果
[1]唐军.关于在高中物理中运用计算机辅助教学的探讨. 华中师范大学,
2003-07-31.
中文摘要:随着教育技术理论的不断完善,人们对计算机辅助教学的研究已经逐渐脱离了将计算机媒体与其它媒体进行比较的模式,转而将计算机纳入教学媒体系统中,用科学的方法对教学进行设计,这其中当然包括教学媒体的设计。

本文对计算机辅助教学的相关概念、理论基础进行了重新审视。

提出在新的时期,应该用发展的眼光来看待这些概念和理论。

只有这样才能找到计算机辅助教学发展的新领域、新方法。

笔者以高中物理学科的特点为基础,探究了信息时代计算机辅助高中物理教学相关理论,如:计算机辅助教学模式、特点,媒体设计等等的新发展。

另外,笔者还结合计算机相关技术多媒体技术、计算机网络技术、数据库技术的迅速发展,尝试将传统物理课堂与多种计算机技术支持下的新的学习模式相结合,来提高中学物理的教学质量。

本文共分为五章,其中第一章阐述了计算机辅助教学的基本概念、相关的理论基础及这些理论对计算机辅助教学的指导意义;第二章首先从物质、社
会、理论基础三个方面介绍了计算机辅助教学产生的必然性;然后根据计算机技术和教育理论的发展分析了计算机辅助教学的发展脉络。

[2]吴明和.多媒体CAI与物理教育研究[D]. 中国优秀博硕士学位论文全文数据
库 (硕士),2001,(01)
中文摘要:本文从教育学、心理学和计算机软硬件配置的角度探讨了计算机辅助教育的发展过程,并进一步探讨了物理多媒体CAI在物理教学中的应用以及物理多媒体CAI 的发展趋势。

最后制作了三个物理多媒体课件。

[3]冯山,许毅, 徐澍, 朱大勇.智能教育物理平台中层次结构的图元知识表示研究.
四川师范大学学报(自然科学版):2002年 06期 .
中文摘要:论述了智能教育物理平台建设过程中基于图元知识表示的必要性 ,分析了现有辅助类教育软件的不足 ,提出了一种基于分解与组合思想和学科领域知识结构特征的层次图元知识表示方法 ,其目的在于将物理问题求解和物理实验仿真的问题表达统一于相同的图元知识元件中 .已有的研究表明 ,这种表示体系是可行的 ,它有直观、清晰和自然的优点。

[4]卢云, 蒋爱莲, 王明东.物理实验的计算机仿真系统介绍.指挥技术学院学报:
1999年 06期
中文摘要:利用计算机及相应软件对物理实验的原理、内容及仪器进行熟悉、操作,来完成实验预习、调试、数据采集、数据处理、误差分析及书写实验报告等实验过程,介绍了物理实验仿真系统的特色、内容、使用及注意事项。

[5]杨晓翠,于春平,多媒体技术在物理教育中的应用.白城师范学院学报: 2003年
04期
中文摘要:本文主要介绍了多媒体技术的概念,阐述物理教育中应用多媒体技术的必要性以及多媒体技术在物理教育中的重要作用。

4.2 检索工具
维普中文科技期刊数据库
4.2.1检索式
1)计算机 and 中学 and 物理教育
2)多媒体 and 物理教育
3)仿真 and 物理实验
4)计算机 and 成绩分析
4.2.2 检索年限
2000.1.1——2010.5.1
4.2.3 检索步骤与结果
......
5、检索结果评价
本次检索采用4个中文数据库、3个网络搜索引擎、1个外文数据库,查找到的信息有博士论文、优秀硕士论文、期刊论文、电子图书、网络评论等多种形式的资料,内容完整,且都是近十年的最新材料,有较高的参考价值。

通过检索,不仅查找了课题相关信息,也发现了一些课题的新问题和新动向,检索结果良好。

6、总结
本次检索获得了20个检索结果,主要论述了计算机多媒体技术在物理教育中的应用和利用计算机进行实验仿真技术的概况。

文章《关于在高中物理中运用计算机辅助教学的探讨》对计算机辅助教学的相关概念、理论基础进行了重新审视,并结合计算机相关技术多媒体技术、计算机网络技术、数据库技术的迅速发展,尝试将传统物理课堂与多种计算机技术支持下的新的学习模式相结合,来提高中学物理的教学质量。

文章《多媒体CAI与物理教育研究》从教育学、心理学和计算机软硬件配置的角度探讨了计算机辅助教育的发展过程,并进一步探讨了物理多媒体CAI在物理教学中的应用以及物理多媒体CAI 的发展趋势。

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中国知网使用图例打开四川理工学院主页,找到相关资源,选择图书资源
选择CNKI搜索并输入关键词
得到文献
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文献的查看方式是PDF阅读器和CAJ阅读器,这两个阅读器大家可以直接在360软件里面下载。

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