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Different fates and retention of deposited NH4+and NO3 in the alpine grasslands of the Qinghai-Tibet plateau 期刊论文
ECOLOGICAL INDICATORS, 2024, 卷号: 158
作者:  Xiang, Xuemei;  De, Kejia;  Lin, Weishan;  Feng, Tingxu;  Li, Fei;  Wei, Xijie;  Wang, Wei
收藏  |  浏览/下载：19/0  |  提交时间：2024/03/01
Qinghai-Tibet Plateau  Alpine meadow  Nitrogen deposition  Recovery rate  15N tracer  Nitrogen redistribution  
Nitrate dynamics in a forested catchment on the southeastern Tibetan Plateau: A study integrating natural-abundance isotopic, 15N pairing, and microbial molecular techniques 期刊论文
CATENA, 2023, 卷号: 225
作者:  Zhang, Wenshi;  Jiang, Hao;  Guo, Wenjing;  Li, Shen;  Zhang, Quanfa
收藏  |  浏览/下载：21/0  |  提交时间：2024/03/01
Nitrogen  Isotope  N-15 pairing technique  Molecular technique  Tibetan Plateau  
Nitrogen isotope characteristics and source apportionment of atmospheric ammonium in urban cities during a haze event in Northern China Plain 期刊论文
ATMOSPHERIC ENVIRONMENT, 2022, 卷号: 269
作者:  Xiang Y.-K.;  Dao X.;  Gao M.;  Lin Y.-C.;  Cao F.;  Yang X.-Y.;  Zhang Y.-L.
收藏  |  浏览/下载：47/0  |  提交时间：2022/01/18
Particulate ammonium  Urban ammonia  δ15N–NH3  δ15N–NH4+  
Combined positive matrix factorization (PMF) and nitrogen isotope signature analysis to provide insights into the source contribution to aerosol free amino acids 期刊论文
ATMOSPHERIC ENVIRONMENT, 2022, 卷号: 268
作者:  Wen Z.;  Li B.;  Xiao H.-Y.;  Zhe L.;  Zhu R.-G.
收藏  |  浏览/下载：52/0  |  提交时间：2022/01/18
Aerosol  FAAs  Free Gly  PMF  δ15N  
Coupling of paleoenvironment and biogeochemistry of deep-time alkaline lakes: A lipid biomarker perspective 期刊论文
Earth Science Reviews, 2021, 卷号: 213
作者:  Xia L.;  Cao J.;  Hu W.;  Zhi D.;  Tang Y.;  Li E.;  He W.
收藏  |  浏览/下载：54/0  |  提交时间：2021/09/01
Alkali mineral  Ancient alkaline lake  Biological composition  Halotolerant green algae  Photic zone euxinia  Sedimentary environment  δ15N  
Importance of NO3 radical in particulate nitrate formation in a southeast Chinese urban city: New constraints by δ15N-δ18O space of NO3- 期刊论文
ATMOSPHERIC ENVIRONMENT, 2021, 卷号: 253
作者:  Zhang Z.;  Cao L.;  Liang Y.;  Guo W.;  Guan H.;  Zheng N.
收藏  |  浏览/下载：229/0  |  提交时间：2022/01/18
Nanchang  Nitrate  NO3 radical  PM2.5  δ15N-δ18O space  
Biomass burning related ammonia emissions promoted a self-amplifying loop in the urban environment in Kunming (SW China) 期刊论文
ATMOSPHERIC ENVIRONMENT, 2021, 卷号: 253
作者:  Zhou Y.;  Zheng N.;  Luo L.;  Zhao J.;  Qu L.;  Guan H.;  Xiao H.;  Zhang Z.;  Tian J.;  Xiao H.
收藏  |  浏览/下载：23/0  |  提交时间：2022/01/18
Ammonia  Ammonium  Back-trajectories  Fire spots  Source apportionment  δ15N–NH3  
15N natural abundance of vehicular exhaust ammonia, quantified by active sampling techniques 期刊论文
ATMOSPHERIC ENVIRONMENT, 2021, 卷号: 255
作者:  Song L.;  Walters W.W.;  Pan Y.;  Li Z.;  Gu M.;  Duan Y.;  Lü X.;  Fang Y.
收藏  |  浏览/下载：40/0  |  提交时间：2022/01/18
15N natural abundance  Active samplers  Air N pollution  Urban tunnel  Vehicular ammonia emissions  
Social and environmental factors influencing dietary choices among Dawenkou culture sites, Late Neolithic China 期刊论文
HOLOCENE, 2021, 卷号: 31, 期号: 2
作者:  Dong, Yu;  Chen, Songtao;  Ambrose, Stanley H.;  Underhill, Anne;  Ling, Xue;  Gao, Mingkui;  Li, Zhenguang;  Luan, Fengshi;  Jin, Guiyun
收藏  |  浏览/下载：27/0  |  提交时间：2022/06/21
STABLE ISOTOPIC ANALYSIS  BONE-COLLAGEN  NITROGEN  CARBON  FOOD  ARCHAEOLOGY  DOMESTICATION  DELTA-N-15  ENRICHMENT  VEGETATION  
Nitrogen isotopic composition of free Gly in aerosols at a forest site 期刊论文
ATMOSPHERIC ENVIRONMENT, 2020, 卷号: 222
作者:  Zhu R.-G.;  Xiao H.-Y.;  Lv Z.;  Xiao H.;  Zhang Z.;  zheng N.;  Xiao H.
收藏  |  浏览/下载：34/0  |  提交时间：2022/01/18
Biomass burning  Fossil fuel  Free glycine  δ15N