Výsledky vyhledávání - "Hangxin Cheng"

Distribution and attribute analysis of soil selenium in Hebei Province, China

Autor: Liting Zhang, Weiming Xie, Wenlong Yu, Li Zhang, Shicong Zhang, Xi Wang, Xiaoyang Xie, Hangxin Cheng

Publikováno v: Geochemistry: Exploration, Environment, Analysis. 23

From 2004 to 2018, c. 73% of the land area in Hebei Province was surveyed by a 1:250 000 land quality geochemical survey of the National Geochemistry Survey of Land Quality. Based on the topsoil (0–20 cm) datasets (50 724 analysis samples) and attr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f1c6a886fdd67f3fbb174f96939c72c0
https://doi.org/10.1144/geochem2022-055

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Petrogenesis and Geological Significance of the Late Triassic Oib-Like Mafic Volcanic Rocks in West Kunlun Orogenic Belt, Northwest China

Autor: Xiujin Liu, Li Zhang, Wanzhi Yang, Hangxin Cheng, Jiangtao Tian, Min Peng, Fei Liu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1b55233606bd854c432a845b3ea9042b
https://doi.org/10.2139/ssrn.4456680

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Speciation Study on Pb in Different Particle Size Fractions by Sequential Extraction and XAFS Spectroscopy

Autor: Hangxin Cheng, Chen Zhao, Yu-Nan Lu, Lingling Ma, Ke Yang, Guo-Hua Zhou, Yang Shao, Diandou Xu, Min Luo

Publikováno v: Water, Air, & Soil Pollution. 232

Changsha-Zhuzhou-Xiangtan is a heavy industry area in China. Many studies just focused on the basic contamination statues of heavy metals there; however, few of them had a deep study on chemical species in micro aggregate or samples with different pa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2ebba6c8acd16aab12717ab4023ae9d2
https://doi.org/10.1007/s11270-021-05368-w

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Progress on the Effect of Nitrogen on Transformation of Soil Organic Carbon

Autor: Danyang Meng, Hangxin Cheng, Yang Shao, Min Luo, Diandou Xu, Zhiming Liu, Lingling Ma

Publikováno v: Processes. 10:2425

Carbon and nitrogen are the essential elements constituting living organisms and are closely coupled during biogeochemical cycles. Due to the atmospheric nitrogen deposition and increased agricultural nitrogen fertilizer input, the effect of nitrogen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3393028e057cd56db9c98799eb10422c
https://doi.org/10.3390/pr10112425

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First report on global fallout 236U and uranium atom ratios in soils from Hunan Province, China

Autor: Guosheng Yang, Lingling Ma, Diandou Xu, Hirofumi Tazoe, Yang Shao, Min Luo, Masatoshi Yamada, Hangxin Cheng, Ke Yang

Publikováno v: Journal of Environmental Radioactivity. 197:1-8

More nuclear power plants continue to be built in China. Due to its long half-life, radiotoxicity and potential application as an environmental tracer, 236U is one of the most important artificial radionuclides deserving more study since activity dat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9ba08354c120eb95a1b05057957d7c30
https://doi.org/10.1016/j.jenvrad.2018.11.009

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Distribution of mercury in foliage, litter and soil profiles in forests of the Qinling Mountains, China

Autor: Honghong Ma, Hangxin Cheng, Fei Guo, Li Zhang, Shiqi Tang, Zheng Yang, Min Peng

Publikováno v: Environmental Research. 211:113017

Forest ecosystems have been confirmed to be a sink of the global mercury (Hg) in the biogeochemical cycle. However, few studies have investigated the distribution of Hg in forest ecosystems on a regional scale in China. This work aimed to investigate

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::859b071762a9be5995d9691c2f1e0b29
https://doi.org/10.1016/j.envres.2022.113017

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