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作品数：34被引量：24H指数：2
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Effects of cropland abandonment and afforestation on soil redistribution in a small Mediterranean mountain catchment
《International Soil and Water Conservation Research》2023年第2期339-352,共14页Makki Khorchani Leticia Gaspar Estela Nadal-Romero Jose Arnaez Teodoro Lasanta Ana Navas 
supported by the ESPAS and MANMOUNT projects(CGL2015-65569-R and PID2019-105983RB-100/AEI/10.13039/501100011033);the MINEC0-FEDER and MICINN-FEDER)and the RednutSOIL project(PID2019-104857RBI00/AEI/10.13039/501100011033);the MICINN-FEDER;The“Geoenvironmental Processes and Global Change"(E02_17E)research group is financed by the Aragon Government and the European Social Fund(ESF-FSE).
In slopes of Mediterranean mid-mountain areas,land use and land cover changes linked to the aban-donment of cropland activity affect soil quality and degradation and soil redistribution;however,limited attention has b...
关键词：Land use and land cover changes Caesium 137 Erosion and deposition rates AFFORESTATION Mediterranean mountain areas 
Measurements of Majorana transition frequency shift in caesium atomic fountain clocks
《Chinese Physics B》2023年第4期42-49,共8页施俊如 王心亮 杨帆 白杨 管勇 范思晨 刘丹丹 阮军 张首刚 
Project supported by the National Natural Science Foundation of China(Grant No.12173044);Research and Development Project of Scientific Research Instruments and Equipment of Chinese Academy of Sciences(Grant No.YJKYYQ20200020);Large Research Infrastructures Improvement Funds of Chinese Academy of Sciences(Grant No.DSS-WXGZ-2020-0005);Chinese Academy of Sciences for Western Young Scholars(Grant Nos.XAB2018A06,XAB2019A07,and XAB2018B16)。
The caesium atomic fountain clock is a primary frequency standard.During its operation,a Majorana transition frequency shift will occur once a magnetic field at some special locations along the atomic trajectory is si...
关键词：caesium atomic fountain clock Majorana transition frequency shift magnetic field initial atomic population 
The relationships between selected soil properties and caesium-137 identify organic carbon,nitrogen and water soluble phenols as indicators of soil erosion processes in different forest stands
《Journal of Forestry Research》2021年第6期2589-2598,共10页Federico Romeo Paolo Porto Carmelo Mallamaci Adele Muscolo 
The study was supported by the Coordinated Research Project(CRP)D1.50.17 within the framework of the International Atomic Energy Agency(IAEA).
In the last few decades,the use of environmental radionuclides,particularly caesium-137(^(137)Cs),represented one of the most valid methods for estimating soil erosion.However,the cost associated with the use of the e...
关键词：^(137)Cs Erosion indicators Forest thinning Beech forest Pine forest 
Evaluation of second-order Zeeman frequency shift in NTSC-F2被引量：2
《Chinese Physics B》2021年第7期163-170,共8页Jun-Ru Shi Xin-Liang Wang Yang Bai Fan Yang Yong Guan Dan-Dan Liu Jun Ruan Shou-Gang Zhang 
the National Key R&D Program of China(Grant No.2016YFF0200202);the Maintenance and Reformation Program for the Major Science and Technology Fundamental Devices of the Chinese Academy of Sciences(Grant No.DSS-WXGZ-2020-0005);the Foundation for Western Young Scholars,China(Grant No.XAB2018A06)。
Caesium atomic fountain clock is a primary frequency standard,which realizes the duration of second.Its performance is mostly dominated by the frequency accuracy,and the C-field induced second-order Zeeman frequency s...
关键词：caesium atomic fountain clock second-order Zeeman frequency shift C-field magnetic shielding 
Land use in agricultural landscapes with chernozems contaminated after Chernobyl accident: Can we be confident in radioecological safety of plant foodstuff?被引量：2
《International Soil and Water Conservation Research》2019年第2期158-166,共9页Olga Komissarova Tatiana Paramonova 
Agricultural land use in the area of the post-Chemobyl Plavsk radioactive hotspot (Tula region,Central Russia) has raised a problem of radioecological safety of obtained plant foodstuff.Verification of 137Cs activitie...
关键词：RADIOACTIVE soil contamination Caesium-137 137Cs ARABLE soils 'Soil-plant' system CHERNOBYL accident Radioecologically safe land use 
Assessing conservation practices in Amalacaxco Gorge (Izta-Popo National Park, Central Mexico) using fallout 137Cs and Optically Stimulated Luminescence (OSL)
《Journal of Mountain Science》2018年第3期447-460,共14页MUNOZ-SALINAS E CASTILLO M 
funded by grant CONACYT CB-2015-01 (255098)
This study aims to assess conservation practices in Izta-Popo National Park(Central Mexico) by evaluating the mechanisms of sediment transfer. We applied a methodology based on fallout ^(137)Cs and optically stimulate...
关键词：Sediment transfer Soil erosion Natural protected areas Alpine grassland Caesium-137 Optically stimulated luminescence 
Ecosystem service delivery in Karst landscapes： anthropogenic perturbation and recovery被引量：4
《Acta Geochimica》2017年第3期416-420,共5页Timothy Quine Dali Guo Sophie M.Green Chenglong Tu Iain Hartley Xinyu Zhang Jennifer Dungait Xuefa Wen Zhaoliang Song Hongyan Liu Heather Buss Timothy Barrows Richard Evershed Penny Johnes Jeroen Meersmans 
supported by the National Environmental Research Council of the UK(Grant No.NE/N007603/1);the National Science Foundation of China(Grant Nos.41571130042 and 41571130041)
Covering extensive parts of China, Karst landscapes are exceptional because rapid and intensive land use change has caused severe ecosystem degradation within only the last 50 years. The twentieth century intensificat...
关键词：Soil degradation Ecosystem services Caesium-137 Karst China 
Development of the ^(137)Cs,^(90)Sr and ^(3)H Concentrations in the Hydrosphere in the Vicinity of NPP Temelín(South Bohemia)
《Journal of Environmental Protection》2015年第8期813-823,共11页Eduard Hanslík Diana Maresova Eva Juranova Barbora Sedlarova 
support of the project Czech Electric Company No.90002551
The paperfocuses on an analysis of the results of long-term monitoring of the concentrations of 137Cs, 90Sr and 3H in hydrosphere in the vicinity of Temelín Nuclear Power Plant (Temelín plant). The radionuclides wer...
关键词：Caesium 137 Strontium 90 Tritium Effective Half-Time Ecological Half-Time Surface Water Sediments Concentration Factor Distribution Coefficient RADIOECOLOGY 
The numerical simulation of caesium-137 transportation in oceanand the assessment of its radioactive impacts after Fukushima NPP release
《Science China Earth Sciences》2015年第6期996-1004,共9页GUAN Yue SHEN ShiFei HUANG Hong 
supported by the National Natural Science Foundation of China(Grant No.71373140);the State Key Laboratory of NBC Protection for Civilian(Grant No.SKLNBC0308);Tsinghua University Initiative Scientific Research Program(Grant Nos.2012Z10137,2012THZ0124)
After the damage of Fukushima Daiichi Nuclear Power Plant, a great number of radioactive materials were released into the Pacific Ocean. Therefore, it is necessary to research on the temporal and spatial distribution ...
关键词：numerical simulation POM caesium-137 MCNP absorbed dose effective dose 
Quality Characteristics and Radioactive Contamination of Wood Pellet Imported in Italy
《Open Journal of Applied Sciences》2015年第5期183-190,共8页Massimo Calabrese Matteo Quarantotto Chiara Cantaluppi Andrea Fasson Paolo Bogoni 
The problem of Caesium-137 (137 Cs) contamination of the imported wood pellet used for burning has been reported in Italy since June 2009. Since then, sampling and analysis were performed at the crossing border points...
关键词：RADIOACTIVITY Wood PELLET Biofuels Caesium-137 RADIOPROTECTION 
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