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Trace element geochemistry and stable isotopic (d(13)C and d(15)N) records of the Paleocene coals, Salt Range, Punjab, Pakistan 期刊论文
International Journal of Mining Scienceand Technology, 2022, 卷号: 32, 页码: 551–561
作者:  Noshin Masood;  TehseenZafar;  KarenA.Hudson-Edwards;  HafizU.Rehman;  AbidaFarooqi
Adobe PDF(498Kb)  |  收藏  |  浏览/下载:138/0  |  提交时间:2023/03/31
Coal  Salt Range  Pakistan  Geochemistry  Trace Elements  D13c And D15n Isotopes  
Monitoring atmospheric nitrogen pollution in Guiyang (SW China) by contrasting use of Cinnamomum Camphora leaves, branch bark and bark as biomonitors 期刊论文
Environmental Pollution, 2018, 卷号: 233, 页码: 1037-1048
作者:  Yu Xu;  Huayun Xiao;  Hui Guan;  Chaojun Long
Adobe PDF(1768Kb)  |  收藏  |  浏览/下载:203/0  |  提交时间:2019/04/11
Leaves  branch Bark  bark  d15n  n Deposition  
Bioavailability and preservation of organic phosphorus in lake sediments: Insights from enzymatic hydrolysis and( 31)P nuclear magnetic resonance 期刊论文
Chemosphere, 2018, 卷号: 211, 页码: 50-61
作者:  Yuanrong Zhu;  Weiying Feng;  Shasha Liu;  Zhongqi He;  Xiaoli Zhao;  Yong Liu;  Jianyang Guo;  John P. Giesy;  Fengchang Wu
Adobe PDF(1734Kb)  |  收藏  |  浏览/下载:260/0  |  提交时间:2019/06/10
Organic Phosphorus  enzymatic Hydrolysis  31p Nmr  bioavailability  preservation  sediments  
"Old" carbon entering the South China Sea from the carbonate-rich Pearl River Basin: Coupled action of carbonate weathering and aquatic photosynthesis 期刊论文
Applied Geochemistry, 2017, 卷号: 78, 页码: 96-104
作者:  Zaihua Liu;  Min Zhao;  Hailong Sun;  Rui Yang;  Bo Chen;  Mingxing Yang;  Qingrui Zeng;  Haitao Zeng
Adobe PDF(2800Kb)  |  收藏  |  浏览/下载:211/0  |  提交时间:2018/09/05
Carbon Age  Dicpoc  Carbon Source  Carbonate Weathering  Aquatic Photosynthesis  Pearl River  
Nitrogen concentrations and nitrogen isotopic compositions in leaves of Cinnamomum Camphora and Pinus massoniana (Lamb.) for indicating atmospheric nitrogen deposition in Guiyang (SW China) 期刊论文
Atmospheric Environment, 2017, 卷号: 159, 页码: 1-10
作者:  Yu Xu;  Huayun Xiao;  Linglu Qu
Adobe PDF(1057Kb)  |  收藏  |  浏览/下载:188/0  |  提交时间:2018/03/30
Leaf  Moss  Soil  Delta N-15  n Deposition  
The delta~(15)N response and nitrate assimilation of Orychophragmus violaceus and Brassica napus plantlets in vitro during the multiplication stage cultured under different nitrate concentrations 期刊论文
Acta Geochimica, 2017, 卷号: 36, 期号: 2, 页码: 190-197
作者:  Kaiyan Zhang;Yanyou Wu
Adobe PDF(514Kb)  |  收藏  |  浏览/下载:173/0  |  提交时间:2018/03/30
Delta~(15)n  Nitrate Assimilation  Nitrogen Isotope Fractionation  Nitrogen Content  Nitrate Reductase Activity  
Concentrations and nitrogen isotope compositions of free amino acids in Pinus massoniana (Lamb.) needles of different ages as indicators of atmospheric nitrogen pollution 期刊论文
Atmospheric Environment, 2017, 卷号: 164, 页码: 348-359
作者:  Yu Xu;Huayun Xiao
Adobe PDF(1647Kb)  |  收藏  |  浏览/下载:183/0  |  提交时间:2018/03/28
Pinus Massoniana Lamb  Needles  Age  Free Amino Acid Δ15  Natmospheric n Sources  
The preference of nitrate uptake in Chinese prickly ash estimated by delta N-15 values and cation concentrations 期刊论文
Environmental Earth Sciences, 2017, 卷号: 76, 期号: 2
作者:  He-Chun Piao;  Si-Liang Li;  Shi-Jie Wang;  She-Hong Li
Adobe PDF(921Kb)  |  收藏  |  浏览/下载:153/0  |  提交时间:2018/04/09
Preference  Delta N-15 Values  Counter-cation  Nitrate  Ammonium  Chinese Prickly Ash  
The evolution of crop cultivation and paleoenvironment in the Longji Terraces, southern China: Organic geochemical evidence from paleosols 期刊论文
Journal of Environmental Management, 2017, 卷号: 202, 页码: 524-531
作者:  Yongjian Jiang;  Shijie Li;  Wei Chen;  Desuo Cai;  Yan Liu
Adobe PDF(2389Kb)  |  收藏  |  浏览/下载:184/0  |  提交时间:2018/07/05
Ancient Agricultural Terraces  Organic Geochemistry  Crop Cultivation  Human-environment Interaction  Southern China  
The preference of nitrate uptake in Chinese prickly ash estimated by δ15N values and cation concentrations 期刊论文
Environmental Earth Sciences, 2017, 卷号: 76, 页码: 1-9
作者:  He-Chun Piao;  Si-Liang Li;  Shi-Jie Wang;  She-Hong Li
Adobe PDF(921Kb)  |  收藏  |  浏览/下载:159/0  |  提交时间:2018/12/05
Preference  D15n Values  Counter-cation  Nitrate  Ammonium  Chinese Prickly Ash