| 查看: 915 | 回复: 8 | |||
| 当前只显示满足指定条件的回帖，点击这里查看本话题的所有回帖 | |||
liufawen荣誉版主 (文学泰斗)
发哥早已不在江湖...
|
[交流]
【Share】ScienceDirect- a frequently-used data library
|
||
| ScienceDirect is one of the largest online collections of published scientific research in the world. It is operated by the publisher Elsevier and contains nearly 10 million articles from over 2,500 journals and over 6,000 e-books, reference works, book series and handbooks issued by Elsevier. The articles are grouped in four main sections: Physical Sciences and Engineering, Life Sciences, Health Sciences, and Social Sciences and Humanities. For most articles on the website, abstracts are freely available; access to the full text of the article (in PDF, and also HTML for newer publications) requires a subscription or pay-per-view purchase. |
回复此楼
  |
8楼2011-01-04 22:00:21
幸福XXX
至尊木虫 (文坛精英)
图书管理员是个很有前途的职业
- 应助: 1 (幼儿园)
- 贵宾: 0.157
- 金币: 10493.7
- 散金: 1943
- 红花: 20
- 沙发: 468
- 帖子: 13437
- 在线: 638小时
- 虫号: 1048082
- 注册: 2010-06-27
- 性别: GG
- 专业: 图书馆、情报与文献学其他
2楼2011-01-04 20:45:42
lppv
荣誉版主 (文坛精英)
无与伦比俱乐部部长
- ESEPI: 42
- 应助: 5 (幼儿园)
- 贵宾: 2.158
- 金币: 9455.2
- 散金: 21883
- 红花: 262
- 沙发: 257
- 帖子: 29946
- 在线: 3646.7小时
- 虫号: 937152
- 注册: 2010-01-05
- 性别: MM
- 专业: 无机合成和制备化学
- 管辖: English Cafe
3楼2011-01-04 20:48:08
lovedsf
木虫 (著名写手)
- 应助: 1 (幼儿园)
- 金币: 2661.5
- 散金: 53
- 红花: 8
- 帖子: 1967
- 在线: 229.6小时
- 虫号: 488656
- 注册: 2007-12-30
- 性别: GG
- 专业: 聚合物共混与复合材料
4楼2011-01-04 20:58:39
