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63篇 您的检索式:作者名="DALLUGE"
    题名 作者 年代 出处 被引量
1成都平原稻田甲烷排放的实验研究显示文摘根据1996~1999年四个稻季的观测资料,分析了成都平原单季稻甲烷排放的季节变化和年际变化特征。结果表明:在水稻生医季节甲烷排放通量变化很大,在分蘖期和成熟期一般会出现峰值。年际间的通量变化也很大,其年均排放通量的变化范围在2.35~33.95%mgm-2h-1之间。4年的平均排放通量为12mgm-2h-1,与四川乐山的7年平均值30mgm-2h-1相比,存在着明显的地区差异。同时分析讨论了温度、施肥、水稻品种、土壤氧化还原电位(Eh)以及稻田水位等诸多因素对稻田甲烷排放的影响。结果表明:在成都平原水稍生长季节的平均气温对CH4的平均排放通量影响不大;而气温对CH4排放的日变化有相对重要的影响,但气温对甲烷排放日变化的影响与水稻植物体的生长阶段有关;发现了水稻植物体(根、茎、叶)重量对CH4排放的重要作用。讨论了合理使用肥料和施肥量,控制水位和Eh值对稻田CH4的减排作用,提出优化组合诸影响因子,以充分发挥其减排潜力。任丽新 王庚辰 张仁健 段长麟 M. A. K. Khalil M. J. Shearer R. A. Rasmussen R. W. Dalluge 2002大气科学2002,26,6:20
2Comprehensive two-dimensional gasc hromat oraphy with time-of-flight mass spectrometric detection applied to the determination of pesticides in food extracts 显示文摘DALLUGE J RIJN M V BEENS J 2002Journal of Chromatography A2002,965,:1
3查看详情显示文摘Dalluge J.J Nelson B.C 0,,:1
4Matrix-Assisted Laser Desorption/Ionization Mass Spectrometry(MALDI-MS) 显示文摘Joseph J Dalluge 2002Anal Bioanal Chem2002,,372:1
5Potential of fermentation profiling via rapid measurement of amino acid metabolism by liquid chromatography-tandem mass spectrometry 显示文摘Dalluge JJ Smith S Sanchez Riera F 2004J Chromatogr A2004,1043,1:1
6Determination of tea catechins显示文摘DALLUGE J J NELSON B C 2000J Chromatogr A2000,881,:1
7Precolumn affinity capillary electrophoresis for theidentification of clinically relevant proteins in human serum: Application to humancardiac troponin I 显示文摘Dalluge JJ Sander LC 1998Anal Chem1998,70,24:1
8Experimental validation and CFD modeling study of biomass fast pyrolysis in fluidized-bed reactors显示文摘XUE Q DALLUGE D HEINDEL T J 0,,:1
9Potential of fermentation profiling via rapid measurement of amino acid metabolism by liquid chromatography-tandem mass spectrometry显示文摘 SMITH S SANCHEZ-RIERA F 2004J Chromatogr A2004,1043,:1
10Selection of column and gradient elution system for the separation of catechins in green tea using high-performance liquid chromatography 显示文摘Dalluge J J Nelson B C Thomas J B 1998J Chromatogr A1998,793,:1
11Characterization of prenylated xanthones and flavanones by liquid chromatography/atmospheric pressure chemical ionization mass spectrometry 显示文摘Da C Cristina T Dalluge JJ 2000J Mass Spectrom2000,35,4:1
12Comprehensive two-dimensional gas chromatography: a powerful andversatileanalytical tool显示文摘Dalluge J Beens J Brinkman U AT 2003Chromatogr A2003,1000,12:1
13Selection ofcolumn and gradient elution system for the separation of catechins ingreen tea using high performance liquid chromatography显示文摘Dalluge J J Nelson B C Thomas J B 1998J of Chromatograph A1998,793,:1
14Determination of chlorphenoxy acid herbicides in water by in situ esterification followed by invial liquid-liquid extraction combined chromatography-mass spectrometry显示文摘M I Catalina J Dalluge R J J Vreuls 2000Journal of Chromatography2000,887,:1
15Comprehensivetwo-dimensional gas chromatography with time of flight mass spectrometric detection applied to the determination of pesticides in food extracts显示文摘DALLUGE J van RIJN M BEENS J 2002J Chromatogr A2002,965,12:1
16Unraveling the composition of very complex sam- ples by comprehensive two dimensional gas chromatography coupled to time-o~fiight mass speetrometry显示文摘Dalluge J 2002J Chroma- togr A2002,974,:1
17Selection of column and gradient elution system for the separation of catechins in green tea using high-performance liquid chromatography显示文摘DALLUGE J J NELSON B C THOMAS J B 1998J Chromatogr A1998,793,2:1
18Unravelling the composition of very complex samples by comprehensive gas chromatography coupled of time-of-flight mass spectrometry cigarette smoke显示文摘DALLUGE J STEEL L P XU X 2002J Chromatogr A2002,974,12:1
19Selection of column and gradient elution system for the separation of catechins in green tea using HPLC显示文摘Dalluge J J Nelson B C Thomas J B 1998J Chromatogr A1998,793,:1
20Heterogeneity in human cardiac troponin I standards 显示文摘 Dalluge JJ Welch MJ 2000Anal Biochem2000,284,2:1
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