[PDF][PDF] Heavy metals–definition, natural and anthropogenic sources of releasing into ecosystems, toxicity, and removal methods–an overview study

W Jadaa, H Mohammed - Journal of Ecological Engineering, 2023 - bibliotekanauki.pl
The constant discharge of large quantities of toxic substances due to human activities has
led to a global environmental issue. Numerous industrial sectors' effluents, which include …

Microalgae immobilization: current techniques and uses

I Moreno-Garrido - Bioresource technology, 2008 - Elsevier
Information about advances in immobilization techniques and biotechnology use of
freshwater and marine microalgae is scattered. This work aims to bring together the main …

A meta-analysis of potential ecological risk evaluation of heavy metals in sediments and soils

V Kumar, S Pandita, R Setia - Gondwana Research, 2022 - Elsevier
Heavy metals (HMs) contamination in soils and sediments (river/marine) and its impact on
human health have induced a global consideration due to their bioaccumulation, non …

Role of ethylene and its cross talk with other signaling molecules in plant responses to heavy metal stress

NP Thao, MIR Khan, NBA Thu, XLT Hoang… - Plant …, 2015 - academic.oup.com
Excessive heavy metals (HM s) in agricultural lands cause toxicities to plants, resulting in
declines in crop productivity. Recent advances in ethylene biology research have …

Mechanisms used by plant growth-promoting bacteria

E Gamalero, BR Glick - Bacteria in agrobiology: plant nutrient …, 2011 - Springer
Plant growth-promoting bacteria (PGPB) facilitate plant growth in two ways, either by direct
stimulation or by biocontrol (ie, suppressive activity against soil-borne diseases). The direct …

Characteristics, performances, equilibrium and kinetic modeling aspects of heavy metal removal using algae

S Rangabhashiyam, P Balasubramanian - Bioresource technology reports, 2019 - Elsevier
Heavy metals from industrial effluent are major threat to environment because of their major
toxicity effect. The treatment of metal contaminated wastewater is of special concern. This …

Microbial production of gold nanoparticles

M Gericke, A Pinches - Gold bulletin, 2006 - Springer
The development of techniques for the synthesis of nanoparticles of well-defined size, shape
and composition is a challenge and an important area of research in nanotechnology. Many …

An overview of Schiff base-based fluorescent turn-on probes: a potential candidate for tracking live cell imaging of biologically active metal ions

A Afrin, A Jayaraj, MS Gayathri - Sensors & Diagnostics, 2023 - pubs.rsc.org
The development of new fluorescent turn-on probes has attracted much attention due to the
selective and sensitive detection of biologically important metal ions and their applicability in …

Recent advances in enzymes for the bioremediation of pollutants

SM Mousavi, SA Hashemi… - Biochemistry …, 2021 - Wiley Online Library
Nowadays, pollution of the environment is a huge problem for humans and other organisms'
health. Conventional methods of pollutant removal like membrane filtration or ion exchange …

Environment-enhancing algal biofuel production using wastewaters

W Zhou, P Chen, M Min, X Ma, J Wang, R Griffith… - … and sustainable energy …, 2014 - Elsevier
The potential of algae-based biofuels to replace petroleum fuels and mitigate greenhouse
gas production through microalgal photosynthesis has long been recognized. However …