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Environmental availability and profile characteristics of arsenic, cadmium, lead and zinc in metal-contaminated vegetable soils SONG Jie(宋 杰), GUO Zhao-hui(郭朝晖), XIAO Xi...; Abstract: Environmental availability and profile characteristics of arsenic (As), cadmium (Cd), lead (Pb) and zinc (Zn) were studied in contaminated vegetable soils from the Pb/Zn......
; 文章编号:1672-7207(2007)06-1100-06 Mineralogical characteristics and environmental availability of non-ferrous slag GUO Zhao-hui1, 2, CHENG Yi2, CHAI Li-yuan2, SONG Jie2 (1...) Abstract: The geochemical distribution, environmental availability and releasing mechanisms of heavy metals from the non-ferrous slag were studied through scanning electron microscope analysis, X......
soil arsenic availability and changes bacterial composition [J]. Environmental Chemistry Letters, 2018, 16: 615-622. DOI: 10.1007/s10311-017-0688-1. [49] ZECCHIN S, CORSINI A, MARTIN M, ROMANI M, BEONE G... J. Cent. South Univ. (2021) 28: 1901-1918 DOI: https://doi.org/10.1007/s11771-021-4738-2 Arsenic availability and transportation in soil-rice system affected by iron-modified biochar QIAN Zi-yan(钱子......
Environmental impact evaluation for high-speed railwaySONG Xiao-dong(宋晓东)1, FU Yan-bing(付延冰)1, CHEN Zhi-ya(陈治亚)1, LIU Heng-bin(刘恒斌)2(1. School of Traffic and Transportation Engineering, Central South University, Changsha 410075, China;2. Transport Department, Ministry of Railway, Beijing 100844, China)Abstract:Environmental impact evaluation system boundary of high-speed railway was defined based......
of clay mineral in soils and the contents of heavy metals in soils and vegetables were determined in order to elucidate the availability and potential environmental risk of metal fractions...词:重金属；BCR连续提取法；有色矿冶区；有效性 中图分类号:X131.3 文献标识码:A 文章编号:1672-7207(2009)01-0012-07 Availability of heavy metals......
J. Cent. South Univ. (2012) 19: 2548-2553 DOI: 10.1007/s11771-012-1309-6 Improved speech absence probability estimation based on environmental noise classification SON Young-ho1, LEE Sang-min1, 2 1... University Press and Springer-Verlag Berlin Heidelberg 2012 Abstract: An improved speech absence probability estimation was proposed using environmental noise classification for speech enhancement. A relevant......
ENVIRONMENTAL FRIENDLY ANODIZING ON AZ91D MAGNESIUM ALLOYS AND COATING CHARACTERISTICS M. Hino1,T. Kanadani2,A. Saijo3,M. Hiramatsu1 (1.Industrial Technology Research Institute of Okayama...-cho, Takahashi-shi, Okayama 716-0061, Japan) Abstract:An environmental friendly anodizing treatment (Anomag) from a phosphate-based solution without heavy metals on AZ91D magnesium alloy was studied......
: arsenic sulfide sludge; heavy metals; physicochemical properties; environmental availability; leaching toxicity 1 Introduction Arsenic pollution is widely generated from anthropogenic activities... are classified as direct effect phases for environmental availability and ecological risk. The oxidizable fraction is identified as a potential effect fraction because it can be liberated or transformed......
Effect of environmental temperature on damping capacity of Cu-Al-Mn alloy JIAO Yu-qin(焦玉琴)1, 2, WEN Yu-hua(文玉华) 1, LI Ning(李 宁)1, HE Jia-qiang(何加强)1, TENG Jin(滕 劲)1 1. School of Manufacturing...; Abstract: The effect of environmental temperature on the damping capacity of Cu-7.66Al-9.52Mn (mass fraction, %) alloy was studied. The result shows that with increasing the environmental......
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