Results 21 to 30 of about 680,824 (391)
Analysis of heavy metals in road-deposited sediments [PDF]
Analytica Chimica Acta, 2006 Road-deposited sediments were analysed for heavy metal concentrations at three different landuses (residential, industrial, commercial) in Queensland State, Australia. The sediments were collected using a domestic vacuum cleaner which was proven to be highly efficient in collecting sub-micron particles.
Herngren, Lars +2 more
openaire +3 more sources
Environmental Pollution, 2020 Atmospheric heavy metal contamination is becoming a serious threat to environmental and human health in Chinese megacities. This study evaluated the concentrations of arsenic (As), cadmium (Cd), copper (Cu), lead (Pb) and zinc (Zn) and Pb isotopic ...
Liqin Wu, S. Fu, Xiaohong Wang, X. Chang
semanticscholar +1 more source
Water Science and Engineering, 2021 This paper describes the preparation of a membrane of polyacrylonitrile (PAN) and its corresponding membrane coated with polyaniline (PANI) for the adsorption of heavy metal ions.
N. Mohammad, Yomen Atassi
semanticscholar +1 more source
Forest humus type governs heavy metal accumulation in specific organic matter fractions [PDF]
, 2020 Soils have the potential to accumulate heavy metals and the capacity to do so is strongly related the properties of each soil. Soil organic matter is a key factor in the retention, release, and bioavailability of heavy metals, and here we have determined
Błońska, Ewa +3 more
core +1 more source
Ecotoxicology and Environmental Safety, 2022 Quantitative identification of heavy metals (HM) sources in soils is key to prevention and control of heavy metal pollution. In this study, UNMIX, PMF (Positive matrix factorization) model and Pb-Zn-Cu isotopic compositions were combined to ...
Zhifan Chen +6 more
doaj +1 more source
Determination of heavy metal deposition in the county of Obrenovac (Serbia) using mosses as bioindicators, III: Copper (Cu), Iron (Fe) and Mercury (Hg) [PDF]
Archives of Biological Sciences, 2007 In this study, the deposition of three heavy metals (Cu, Fe and Hg) in four moss taxa (Bryum argenteum, Bryum capillare, Brachythecium sp. and Hypnum cupressiforme) in the county of Obrenovac (Serbia) is presented. The distribution of average heavy metal
Sabovljević M. +5 more
doaj +1 more source
Land, 2023 Identifying the current status of the heavy metal(loid) input of agricultural soils is vital for the soil ecological environment of agricultural-producing areas. Most previous studies have typically carried been out in small regions with limited sampling
Wenyu Ma +6 more
doaj +1 more source
Assessment of an atmospheric heavy metal from a transport pool within the Ilorin Metropolis, Nigeria [PDF]
Journal of Particle Science and Technology, 2021 Particulate emission from a high density of vehicles has become a subject of interest and great concern for the assessment of local air quality within the Ilorin metropolis, Nigeria.
Ismail Eniola Muhibbudin +6 more
doaj +1 more source
Atmosphere, 2022 Handan city as a transportation hub in North China, air quality ranks at the bottom all year round, causing environmental pollution that has aroused widespread concern. In order to explore the pollution characteristics and main sources of heavy metals in
Haixia Zhang +7 more
doaj +1 more source
, 2020 The study was conducted to determine heavy metal contents in industrial wastewater and contaminated soils of Bhaluka, Mymensingh and to assess their pollution level.
F. Islam +3 more
semanticscholar +1 more source