Results 21 to 30 of about 3,925,938 (294)
Heavy Metals Detection with Paper-Based Electrochemical Sensors.
Analytical Chemistry, 2021 This Feature summarizes recent works in paper-based potentiometry and voltammetry in heavy metal determination. Interactions of paper substrates with heavy metals, influence on the sensing response, and modification methods applied to paper substrates to
Ruiyu Ding +3 more
semanticscholar +1 more source
Environmental science and pollution research international, 2021 Heavy metals occur naturally in very small amounts in living organisms, but exposure to their higher concentrations is hazardous. Heavy metals at hazardous levels are commonly found in foodstuffs of Bangladesh, mainly due to the lack of safety guidelines
A. Sarker +7 more
semanticscholar +1 more source
Environmental Pollution with Heavy Metals: A Public Health Concern
Heavy Metals - Their Environmental Impacts and Mitigation [Working Title], 2021 Heavy metals (HMs) are natural environmental constituents, but their geochemical processes and biochemical equilibrium have been altered by indiscriminate use for human purposes.
Mir Mohammad Ali +5 more
semanticscholar +1 more source
, 2022 This review provides a comprehensive insight into the content of five heavy metals found in cosmetics and their effects at the site of application and on several organs via the dermal route of administration. Regulation of these products is very limited with little information on limits of these metals at the disposition of manufacturers.
Attard, Tamara, Attard, Everaldo
openaire +4 more sources
Bidirectional interaction between heavy metals and intestinal microorganisms
环境与职业医学, 2023 There is a bidirectional interactive relationship between heavy metals and intestinal microorganisms. Single exposure to common heavy metals (Cd, Cr, As, Pb, etc.) may cause intestinal microecological damage and related diseases by losing the diversity ...
Bowen WANG, Honglong ZHANG, Jun YAN
doaj +1 more source
Toxicity, mechanism and health effects of some heavy metals
Interdisciplinary Toxicology, 2014 Heavy metal toxicity has proven to be a major threat and there are several health risks associated with it. The toxic effects of these metals, even though they do not have any biological role, remain present in some or the other form harmful for the ...
Monisha Jaishankar +4 more
semanticscholar +1 more source
Strain hardening recovery mediated by coherent precipitates in lightweight steel
Scientific Reports, 2021 We investigated the effect of κ-carbide precipitates on the strain hardening behavior of aged Fe–Mn-Al-C alloys by microstructure analysis. The κ-carbides-strengthened Fe–Mn-Al-C alloys exhibited a superior strength-ductility balance enabled by the ...
Sung-Dae Kim +8 more
doaj +1 more source
Heavy Metal Adsorption and Release on Polystyrene Particles at Various Salinities
Frontiers in Marine Science, 2021 Microplastics (MPs) and heavy metals are two major types of pollutants that interact with each other, but they are poorly understood. Polystyrene (PS) is one type of MPs that is often detected in aquatic environments.
Beta Susanto Barus +8 more
doaj +1 more source
Meitan xuebao, 2023 Heavy metals pollutants (As, Pb, Se and Cr) emitted from coal combustion has caused widespread concern. In order to study the emission and distribution characteristics of heavy metals from ultra-low emission coal-fired power plant, the Method 29 of the ...
Yongzheng GU, Shuzhou WEI
doaj +1 more source
Journal of chemistry, 2019 Heavy metals are well-known environmental pollutants due to their toxicity, persistence in the environment, and bioaccumulative nature. Their natural sources include weathering of metal-bearing rocks and volcanic eruptions, while anthropogenic sources ...
H. Ali, Ezzat Khan, I. Ilahi
semanticscholar +1 more source