| 查看: 9922 | 回复: 93 | |||
| 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 | |||
YGHLJ3344木虫 (著名写手)
|
[交流]
审稿遇到一篇这样的论文，算抄袭么？已有63人参与
|
||
|
在Introducition部分，稿件与一篇发表的文章有如下雷同，算抄袭么？ 第一处： 稿件：Exploring crystal structures of semicrystalline polymers is of both scientific and technological interest and importance because of their dramatic impact on most of their performances.1,2 Spherulites, as the most common morphology of polymer crystal, can be obtained when many polymers crystallized from cooling melt or concentrating solution. Specially, ring-banded spherulites, as interesting and representative morphological feature of polymer crystalline aggregates, have been attracting considerable attention for several decades.3-7 发表的文章：Exploring crystal morphologies of semicrystalline polymers is of both scientific and technological interest and importance because of their dramatic impact on material performance.1−4 Spherulites, as the most common morphology, can be encountered when polymers crystallized from disordered melt or concentrated solution. Specially, ring-banded spherulites have received extensive attention due to their attractive feature. 第二处： 稿件：Generally, in ultrathin films of crystallized polymer, in addition to extinction banding, concentric rings that possess sharp contrast in both polarized and unpolarized light,24,25 or even appear directly opposite optical features with extinction banding, i.e., poor contrast under polarized light and clear appearance in unpolarized light,26-29 were also observed in two-dimensional polymer spherulites. Actually, these concentric rings are a reflection of periodic change of thickness caused by the rhythmic-crystallization-induced structural discontinuity. Ring-banded spherulites with this kind of discrete structure also occurred in some polymer blends.30-32 发表的文章：Yet, in thin films, in addition to extinction banding, concentric rings that possess sharp contrast in both polarized and unpolarized light,10,11 or even appear directly opposite optical features with extinction banding, i.e., poor contrast under polarized light and clear appearance in unpolarized light,12−15 were also observed in two-dimensional polymer spherulites. Actually, these concentric rings are a reflection of periodic change of thickness stemming from rhythmic-crystallization-induced structural discontinuity. Ringbanded spherulites with the discrete structure also occurred in some polymer blends.16−18 第三处： 稿件：Consequently, the effects of structural feature and crystallization condition on polymer lamellar packing and orientation and then formation of different ring-banded spherulites are quite unclear. In the present work, we further explored the spherulite morphologies of poly(trimethylene terephthalate) from a standpoint of controlling lamellar packing by tuning the crystallization condition aiming to reveal the possible factors that influence lamellar actions and the appearance of ring-banded shperulites. To our knowledge, it is the first time that two kinds of ring-banded spherulites were encountered in the same homopolymer. Morphological transitions among different spherulites and the crystallization of PTT were analyzed. Finally, we discussed the effects of crystallization condition on radial lamellar organization of polymer spherulites. 发表的文章:Concomitantly, the effects of structural feature and crystallization condition on radial lamellar packing and orientation and then formation of different ring-banded spherulites are quite unclear. In the present work, we further explored the spherulite morphologies of a highly asymmetrical poly(ε-caprolactone-bethylene oxide) diblock copolymer from a standpoint of tuning lamellar organization by controlling evaporation of solutioncast films in an attempt to unveil possible factors that govern radial lamellar packing and orientation and then appearance of different ring-banded patterns in polymer thin films. To our knowledge, it is the first time that three kinds of ring-banded spherulites were encountered in the same polymer. Morphological transitions among various spherulites and the crystallization of PEO block were also analyzed. Finally, we discussed the effects of structural feature and crystallization condition on radial lamellar organization of polymer spherulites. |
回复此楼» 猜你喜欢
博后面上今天下午会公布吗？大家有无消息？
已经有6人回复
-
高校辞职，要求赔偿，这到底合不合理
已经有28人回复
-
博后面上今天下午会公布吗？有无消息？
已经有23人回复
-
对象没有，还非常想读博，难以抉择
已经有40人回复
-
回家两天，不想呆了
已经有8人回复
-
今年什么时候会评啊
已经有7人回复
-
基你太美
已经有6人回复
-
求助析晶问题
已经有4人回复
-
评审专家会不会很在意申请人的单位啊
已经有7人回复
-
自然基金变化？？
已经有23人回复
YGHLJ3344
木虫 (著名写手)
- 应助: 10 (幼儿园)
- 金币: -1345.8
- 散金: 5416
- 红花: 13
- 帖子: 1326
- 在线: 514.2小时
- 虫号: 733634
- 注册: 2009-03-28
- 专业: 同步辐射技术及其应用
62楼2015-02-06 09:57:51
★ ★
小木虫: 金币+0.5, 给个红包，谢谢回帖
自私的猫1988: 金币+1, 鼓励交流 2015-02-05 08:20:55
小木虫: 金币+2, 帖子真精彩 2015-02-06 15:19:54
小木虫: 金币+0.5, 给个红包，谢谢回帖
自私的猫1988: 金币+1, 鼓励交流 2015-02-05 08:20:55
小木虫: 金币+2, 帖子真精彩 2015-02-06 15:19:54
|
本帖内容被屏蔽 |
2楼2015-02-04 21:56:29
quake3a
木虫 (正式写手)
- 应助: 15 (小学生)
- 金币: 3223.4
- 红花: 1
- 帖子: 822
- 在线: 161.9小时
- 虫号: 1202861
- 注册: 2011-02-14
- 专业: 光子与光电子器件
5楼2015-02-05 00:41:55
chinaworm
专家顾问 (知名作家)
-
专家经验: +709 - 应助: 415 (硕士)
- 贵宾: 0.099
- 金币: 7400.3
- 散金: 2746
- 红花: 120
- 帖子: 5170
- 在线: 541.9小时
- 虫号: 259426
- 注册: 2006-06-11
- 性别: GG
- 专业: 无机非金属类光电信息与功
- 管辖: 无机非金属
6楼2015-02-05 01:48:16
20