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Evaluation of Data Quality on the Detection of Heavy Metals in Soils by Atomic Absorption Spectrometry or Atomic Fluorescence Spectrometry and X-ray Fluorescence Spectrometry in Ecological Environment Monitoring

Yankuang ceshi, 2019
BACKGROUND In current ecological environmental monitoring, the standard methods used to determine the total contents of inorganic elements, such as heavy metals in soil, include atomic absorption spectrometry (AAS), atomic fluorescence spectrometry (AFS)
TIAN Zhi-ren, FENG Xue, JIANG Xiao-xu, LI Zong-chao, LI Yu, XIA Xin   +5 more
doaj   +1 more source

Suggestions for the Construction of the Regional Monitoring System of the Yellow Sea Large Marine Ecosystem

Haiyang Kaifa yu guanli, 2022
In order to promote the ecological environment protection and ecological disaster control of Yellow Sea, this paper analyzed the background of ecological environment and problems, and put forward suggestions for the construction of regional monitoring ...
Xiaocheng WANG, Chuan JIA, Yi ZHANG, Qingqing JIN, Zizhu WANG, Yongjian LIU, Yan WANG, Kuishuang SHAO, Shouqiang WANG, Chunjiang GUAN, Hao GUO   +10 more
doaj  

Distribution Characteristics of Heavy Metals in Soils of the Anhui Section of the Huaihe River Basin

Yankuang ceshi, 2018
How to scientifically reflect the soil environmental quality of a large area through limited soil point monitoring is a major direction of current research.
QIAN Zhen-bing, SUN Li-jian, XU Sheng, CHEN Chao, DAI Xiao-feng   +4 more
doaj   +1 more source

Green energy and its high-efficiency utilization model of surface karst springs in karst plateau mountainous area

Carsologica Sinica, 2022
To solve the problem of water shortage in karst plateau mountainous area, this study on the model of development and utilization of surface karst water is conducted.
Cuiqiong ZHOU, Gui ZHANG, Wenjun ZHANG, Yu GAO, Raosheng HE, Bo WANG, Hua ZHANG, Shuhui PENG   +7 more
doaj   +1 more source

Environmental Monitoring Plan [PDF]

, 1993
This Environmental Monitoring Plan was written to fulfill the requirements of Department of Energy (DOE) Order 5400.1 and DOE Environmental Regulatory Guide DOE/EH 0173T. This Plan documents the background, organizational structure, and methods used for effluent monitoring and environmental surveillance at Sandia National Laboratories/California.
openaire   +4 more sources

Environmental Monitoring

, 2008
Citation: 'environmental monitoring' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.ET06907 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
  +7 more sources

Nuclear Track Detectors for Environmental Studies and Radiation Monitoring [PDF]

, 2006
Several improvements were made for Nuclear Track Detectors (NTDs) used for environmental studies and for particle searches. A new method was used to determine the bulk etch rate of CR39 and Makrofol NTDs.
A. Kumar, A. Margiotta, Ambrosio, Ambrosio, Beozzo, Cecchini, Cecchini, Cecchini, Cecchini, Chiarusi, Dekhissi, Durrani, E. Medinaceli, G. Giacomelli, Giacomelli, Giacomelli, Giacomelli, I.E. Qureshi, Khan, Kumar, L. Patrizii, M. Cozzi, M. Errico, M. Giorgini, Manzoor, Noll, S. Balestra, S. Manzoor, V. Popa, V. Togo   +29 more
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Distribution of plants and relationship between plants and environment factors in Small Yangshan Island,Zhejiang Shengsi

上海师范大学学报. 自然科学版, 2016
During the development of Small Yangshan Islands in Zhejiang Shengsi,biotic and abiotic environmental factors are playing important roles.Among them,the age and the height of the islands,soil type,nutriment,salinity and pH of soil influence the formation,
WEI Yongjie, YANG Yaofang, HE Qinyan, CAI Yanhong, SONG Guoyuan   +4 more
doaj   +1 more source

Excessive use of chemical fertilizers in catchment areas raises the seasonal pH in natural freshwater lakes of the subtropical monsoon climate region

Ecological Indicators, 2023
In recent years, the pH of some oligotrophic natural freshwater lakes in the subtropical monsoon climate region has generally reached an extremely high level of approximately 9.0 during the summer and autumn.
Aijun Li, Ze Shi, Yuzhong Yin, Yuguo Fan, Zhiyi Zhang, Xiaomeng Tian, Yonggui Yang, Lingwu Pan   +7 more
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BIOMONITORING OF ECOLOGICAL STATE OF THE ENVIRONMENT IN THE ZONE OF INFLUENCE OF THE “CHERVONOGRADSKA” MINE OF THE LVIV-VOLYN COALFIELD [PDF]

, 1999
Coal mining has a very negative impact on the environment and it requires monitoring studies to assess the degree of environmental ...
Dekorsy, T., Kurz, Heinrich, Nagel, Michael   +2 more
core   +1 more source