Demethylation─ the other side of the mercury methylation coin: a critical review
T Barkay, B Gu - ACS Environmental Au, 2021 - ACS Publications
The public and environmental health consequences of mercury (Hg) methylation have
drawn much attention and considerable research to Hg methylation processes and their …
drawn much attention and considerable research to Hg methylation processes and their …
Interactions between mercury and phytoplankton: speciation, bioavailability, and internal handling
The present review describes and discusses key interactions between mercury (Hg) and
phytoplankton to highlight the role of phytoplankton in the biogeochemical cycle of Hg and to …
phytoplankton to highlight the role of phytoplankton in the biogeochemical cycle of Hg and to …
Global prevalence and distribution of genes and microorganisms involved in mercury methylation
M Podar, CC Gilmour, CC Brandt, A Soren… - Science …, 2015 - science.org
Mercury (Hg) methylation produces the neurotoxic, highly bioaccumulative methylmercury
(MeHg). The highly conserved nature of the recently identified Hg methylation genes hgcAB …
(MeHg). The highly conserved nature of the recently identified Hg methylation genes hgcAB …
Physicochemical investigation of mercury sorption on mesoporous thioacetamide/chitosan from wastewater
Mercury is a toxic environmental element, so it was necessary to prepare a new, highly
efficient, cheap sorbent to remove it. A mesoporous thioacetamide/chitosan (MTA/CS) was …
efficient, cheap sorbent to remove it. A mesoporous thioacetamide/chitosan (MTA/CS) was …
Mercury reduction and complexation by natural organic matter in anoxic environments
Mercuric Hg (II) species form complexes with natural dissolved organic matter (DOM) such
as humic acid (HA), and this binding is known to affect the chemical and biological …
as humic acid (HA), and this binding is known to affect the chemical and biological …
[PDF][PDF] 溶解性有机质特性分析与来源解析的研究进展
何伟, 白泽琳, 李一龙, 刘文秀, 何玘霜, 杨晨, 杨斌… - 环境科学 …, 2016 - nomresearch.cn
溶解性有机质(DOM) 是一类包含了复杂结构及交互作用的溶解性有机混合物,
其表生行为和环境效应十分丰富. 其在水体中滞留时间长, 存在状态时刻处于变化中 …
其表生行为和环境效应十分丰富. 其在水体中滞留时间长, 存在状态时刻处于变化中 …
Anaerobic Mercury Methylation and Demethylation by Geobacter bemidjiensis Bem
Microbial methylation and demethylation are two competing processes controlling the net
production and bioaccumulation of neurotoxic methylmercury (MeHg) in natural ecosystems …
production and bioaccumulation of neurotoxic methylmercury (MeHg) in natural ecosystems …
Mercury reduction and oxidation by reduced natural organic matter in anoxic environments
Natural organic matter (NOM)-mediated redox cycling of elemental mercury Hg (0) and
mercuric Hg (II) is critically important in affecting inorganic mercury transformation and …
mercuric Hg (II) is critically important in affecting inorganic mercury transformation and …
Mechanisms of mercury removal by biochars produced from different feedstocks determined using X-ray absorption spectroscopy
Thirty-six biochars produced from distinct feedstocks at different temperatures were
evaluated for their potential to remove mercury (Hg) from aqueous solution at …
evaluated for their potential to remove mercury (Hg) from aqueous solution at …
DOM influences Hg methylation in paddy soils across a Hg contamination gradient
Rice paddies provide optimum conditions for Hg methylation, and paddy soil is a hot spot for
Hg methylation and the predominant source of methylmercury (MeHg) accumulated in rice …
Hg methylation and the predominant source of methylmercury (MeHg) accumulated in rice …