In situ polymerized ionic liquids in polyester fiber composite membranes for detection of trace oil
iScience, 2023 Summary: In situ trace detection on ultra-clean surfaces is an important technology. The polyester fiber (PF) was introduced to serve as the template, to which the ionic liquids were bonded by hydrogen bonding.
Ruying Wang +6 more
doaj +1 more source
Frontiers in Chemistry, 2020 Silica oxides nano- and microparticles, as well as silica-based materials, are very abundant in nature and industrial processes. Trace metal cation binding with these bulk materials is generally not considered significant in speciation studies in ...
Elise Rotureau +4 more
doaj +1 more source
Atmosphere, 2020 This study assessed recent (2015) and past (2001) levels of air pollution in four regions of Poland by moss monitoring. The surveyed regions encompassed, among others, copper and zinc-lead industrial districts, large urban agglomerations and an area away
Paweł Kapusta, Barbara Godzik
doaj +1 more source
Relationship between biological characteristics of fish and their contamination with trace metals: a case study of perch Perca fluviatilis L. in the Baltic Sea; pp. 193–201 [PDF]
Proceedings of the Estonian Academy of Sciences, 2013 Biological characteristics of fish are expected to affect the bioaccumulation patterns of trace metals in aquatic organisms. Nonetheless, this topic is relatively unstudied among fish species.
Leili Järv, Jonne Kotta, Mart Simm
doaj +1 more source
Trace Metal Residues in Swimming Warrior Crab Callinectes bellicosus: A Consumption Risk
Frontiers in Environmental Science, 2021 This study was carried out in the Navachiste coastal lagoon, Mexico, surrounded by intensive agricultural and aquaculture activities that cause environmental pollution by the deposition of trace metal residues in the sediments of this coastal lagoon. The
Marisol Castro-Elenes +3 more
doaj +1 more source
Highly efficient removal of trace metal ions by using poly(acrylic acid) hydrogel adsorbent
Materials & Design, 2019 Hydrogels as metal ions adsorbents are commonly applied in wastewater treatment field. However, low swelling ratio (SR) of ever reported hydrogel adsorbents prevents adsorptive sites from effectively exposing to metal ions, leading to unpleasant removal ...
Qingyun Lv +5 more
doaj +1 more source
Metal contaminated dredged sediment derived soils: a case of diffuse contamination [PDF]
, 2013 Significant areas in Flanders, Belgium exhibit moderate contamination with trace metals caused by deposition or disposal of contaminated sediments.
Tack, Filip, Vandecasteele, Bart
core +1 more source
Trace metal distributions in the transition zone from the Greenland Ice Sheet to the surface water in Kangerlussuaq fjord (67° N) [PDF]
The CryosphereGlacial rock flour (GRF), an ultra-fine sediment formed beneath glaciers, contains high concentrations of silicate and trace metals, including iron (Fe) and manganese (Mn).
C. R. Vives +5 more
doaj +1 more source
A Room-Temperature High-Conductivity Metal Printing Paradigm with Visible-Light Projection Lithography [PDF]
, 2019 Fabricating electronic devices require integrating metallic conductors and polymeric insulators in complex structures. Current metal-patterning methods such as evaporation and laser sintering require vacuum, multistep processes, and high temperature ...
An +37 more
core +1 more source
FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source