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科研机构
上海大学 [6]
河北大学 [6]
地球环境研究所 [2]
内容类型
期刊论文 [14]
发表日期
2015 [2]
2006 [2]
2005 [1]
2004 [4]
2003 [1]
2001 [3]
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浏览/检索结果:
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Tree ring δ18O’s indication of a shift to a wetter climatesince the 1880s in the western Tianshan Mountainsof northwestern China
期刊论文
Journal of Geophysical Research: Atmospheres, 2015, 页码: 6409-6425
作者:
Chen,T(Chen,Tuo)[1,3]
;
Wu,GJ(Wu,Guoju)[1,3]
;
Zhang,YF(Zhang,Youfu)[5]
;
Liu,XH(Liu,Xiaohong)[1]
;
Xu,GB(Xu,Guobao)[1,2]
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2018/11/14
Tree ring δ18O’s indication of a shift to a wetter climatesince the 1880s in the western Tianshan Mountainsof northwestern China
期刊论文
Journal of Geophysical Research: Atmospheres, 2015, 页码: 6409-6425
作者:
Zhang,XW(Zhang,Xuanwen)[1,3]
;
Sun,WZ(Sun,Weizhen)[1]
;
Qin,DH(Qin,Dahe)[1]
;
Zeng,XM(Zeng,Xiaoming)[1,3]
;
Zhang,YF(Zhang,Youfu)[5]
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2018/11/21
An efficient and practical synthesis of bis(indolyl)methanes catalyzed by aminosulfonic acid under ultrasound
期刊论文
ULTRASONICS SONOCHEMISTRY, 2006, 卷号: 13, 期号: 1, 页码: 24-27
作者:
Li, JT[1]
;
Dai, HG[2]
;
Xu, WZ[3]
;
Li, TS[4]
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2019/12/31
aminosulfonic acid
ultrasound
bis(indolyl)methanes
synthesis
Michael addition of indole to alpha,beta-unsaturated ketones catalysed by silica sulfuric acid under ultrasonic irradiation
期刊论文
JOURNAL OF CHEMICAL RESEARCH-S, 2006, 期号: 1, 页码: 41-42
作者:
Li, JT[1]
;
Dai, HG[2]
;
Xu, WZ[3]
;
Li, TS[4]
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2019/12/31
silica sulfuric acid
Michael addition
beta-indolylketones
synthesis
ultrasound
Synthesis of 1,1-disubstituted-2,6-diarylcyclohexane-4-ones catalyzed by KF/basic Al2O3 under ultrasound
期刊论文
ULTRASONICS SONOCHEMISTRY, 2005, 卷号: 12, 期号: 6, 页码: 473-476
作者:
Li, JT[1]
;
Xu, WZ[2]
;
Chen, GF[3]
;
Li, TS[4]
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2019/12/31
substituted cyclohexanone
synthesis
dibenzalacetone
double Michael addition
ultrasound
Decarburization of Fe-C melt by pressured oxygen
期刊论文
JOURNAL OF IRON AND STEEL RESEARCH INTERNATIONAL, 2004, 卷号: 11, 页码: 5-8
作者:
Jiang, GC[1]
;
Lu, XG[2]
;
Lu, LM[3]
;
Chen, JX[4]
;
Ding, WZ[5]
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/05/10
Fe-C melt
decarburization
[C] - [O] reaction
temperature rising
Reduction mechanism of chromite ore in blast furnace
期刊论文
JOURNAL OF IRON AND STEEL RESEARCH INTERNATIONAL, 2004, 卷号: 11, 页码: 19-23
作者:
Li, YW[1]
;
Ding, WZ[2]
;
Lu, XG[3]
;
Xu, KD[4]
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/05/10
smelting reduction
chromite ore
mechanism
blast furnace
An efficient and practical synthesis of beta-hydroxyl ketones catalysed by trisodium phosphate under ultrasound
期刊论文
JOURNAL OF CHEMICAL RESEARCH-S, 2004, 期号: 12, 页码: 838-839
作者:
Li, JT[1]
;
Xu, WZ[2]
;
Chao, X[3]
;
Li, TS[4]
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2019/12/31
aldol condensation
beta-hydroxyl ketones
synthesis
trisodiurn phosphate
ultrasound
One-pot synthesis of 2-amino-4-aryl-3-carbalkoxy-7,7-dimethyl-5,6,7,8-tetrahydrobenzo[b]pyran derivatives catalyzed by KF/basic Al2O3 under ultrasound irradiation
期刊论文
SYNTHETIC COMMUNICATIONS, 2004, 卷号: 34, 期号: 24, 页码: 4565-4571
作者:
Li, JT[1]
;
Xu, WZ[2]
;
Yang, LC[3]
;
Li, TS[4]
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2019/12/31
benzopyrans
5
5-dimethyl 1
3-cyclohexanedione
supported catalyst
ultrasound
one-pot synthesis
The Michael reaction catalyzed by KF/basic alumina under ultrasound irradiation
期刊论文
ULTRASONICS SONOCHEMISTRY, 2003, 卷号: 10, 期号: 2, 页码: 115-118
作者:
Li, JT[1]
;
Chen, GF[2]
;
Xu, WZ[3]
;
Li, TS[4]
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2019/12/31
ultrasound
chalcones
Michael addition
active methylene compounds
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