Critical review on biogeochemical dynamics of mercury (Hg) and its abatement strategies

AD Singh, K Khanna, J Kour, S Dhiman, T Bhardwaj… - Chemosphere, 2023 - Elsevier
Mercury (Hg) is among the naturally occurring heavy metal with elemental, organic, and
inorganic distributions in the environment. Being considered a global pollutant, high pools of …

[HTML][HTML] Review of NAD (P) H-dependent oxidoreductases: Properties, engineering and application

LS Vidal, CL Kelly, PM Mordaka, JT Heap - Biochimica et Biophysica Acta …, 2018 - Elsevier
Abstract NAD (P) H-dependent oxidoreductases catalyze the reduction or oxidation of a
substrate coupled to the oxidation or reduction, respectively, of a nicotinamide adenine …

Postsynthetically modified covalent organic frameworks for efficient and effective mercury removal

Q Sun, B Aguila, J Perman, LD Earl… - Journal of the …, 2017 - ACS Publications
A key challenge in environmental remediation is the design of adsorbents bearing an
abundance of accessible chelating sites with high affinity, to achieve both rapid uptake and …

Metal and organic pollutants bioremediation by extremophile microorganisms

P Giovanella, GAL Vieira, IVR Otero… - Journal of hazardous …, 2020 - Elsevier
Extremophiles comprise microorganisms that are able to grow and thrive in extreme
environments, including in an acidic or alkaline pH, high or low temperatures, high …

Cellular and genetic mechanism of bacterial mercury resistance and their role in biogeochemistry and bioremediation

M Priyadarshanee, S Chatterjee, S Rath… - Journal of Hazardous …, 2022 - Elsevier
Mercury (Hg) is a highly toxic element that occurs at low concentrations in nature. However,
various anthropogenic and natural sources contribute around 5000 to 8000 metric tons of …

Thiol grafted imine-based covalent organic frameworks for water remediation through selective removal of Hg (II)

L Merí-Bofí, S Royuela, F Zamora… - Journal of Materials …, 2017 - pubs.rsc.org
An imine-linked covalent organic framework ([HCC] 0.5-TPB-DMTP-COF), endowed with
reactive ethynyl groups on the walls of one-dimensional pores, has been used as a platform …

Selective and efficient removal of mercury from aqueous media with the highly flexible arms of a BioMOF

M Mon, F Lloret, J Ferrando‐Soria… - Angewandte …, 2016 - Wiley Online Library
A robust and water‐stable metal–organic framework (MOF), featuring hexagonal channels
decorated with methionine residues (1), selectively captures toxic species such as CH3Hg+ …

Biogenesis of mercury–sulfur nanoparticles in plant leaves from atmospheric gaseous mercury

A Manceau, J Wang, M Rovezzi… - … science & technology, 2018 - ACS Publications
Plant leaves serve both as a sink for gaseous elemental mercury (Hg) from the atmosphere
and a source of toxic mercury to terrestrial ecosystems. Litterfall is the primary deposition …

Quantum Chemical Calculation of pKas of Environmentally Relevant Functional Groups: Carboxylic Acids, Amines, and Thiols in Aqueous Solution

P Lian, RC Johnston, JM Parks… - The Journal of Physical …, 2018 - ACS Publications
Developing accurate quantum chemical approaches for calculating p K as is of broad
interest. Useful accuracy can be obtained by using density functional theory (DFT) in …

[HTML][HTML] Microbial diversity of operon genes and their potential rules in mercury bioremediation and resistance

MM Naguib, AO El-Gendy… - The Open …, 2018 - openbiotechnologyjournal.com
Background: Mercury is a toxic metal that is present in small amounts in the environment, but
its level is rising steadily, due to different human activities, such as industrialization. It can …