Results 111 to 120 of about 335,817 (304)
Highly selective transport of mercury(II) ion through a bulk liquid membrane
Química Nova, 2009 In this work carrier-facilitated transport of mercury(II) against its concentration gradient from aqueous 0.04 M hydrochloric acid solution across a liquid membrane containing isopropyl 2-[(isopropoxycarbothiolyl)disulfanyl]ethane thioate (IIDE) as the ...
Ardeshir Shokrollahi +2 more
doaj +1 more source
High-efficiency removal of cationic dye and heavy metal ions from aqueous solution using amino-functionalized graphene oxide, adsorption isotherms, kinetics studies, and mechanism. [PDF]
Turk J Chem, 2022 Çelebi M, Gökirmak Söğüt E.
europepmc +1 more source
Removal of metal ions using lignite in aqueous solution—Low cost biosorbents
Fuel Processing Technology, 2007 Abstract Turkish lignite can be used as a new adsorption material for removing some toxic metals from aqueous solution. The adsorption of lignite (brown young coals) to remove copper (Cu 2+ ), lead (Pb 2+ ), and nickel (Ni 2+ ) from aqueous solutions was studied as a function of pH, contact time, metal concentration and temperature.
Pehlivan, E., Arslan, G.
openaire +2 more sources
Advanced Functional Materials, EarlyView.A food‐grade cooling composite made from starch and recycled eggshell powder offers a scalable, ultra‐low‐cost solution for passive daytime radiative cooling. Easily prepared using basic kitchen tools, this material empowers communities, even in areas with limited infrastructure, to stay cooler during worsening summer heat waves.
Qimeng Song +3 more
wiley +1 more source
Adsorption Science & Technology, 2002 This study examined and compared the ability of chicken feathers, human hair and animal horns, as keratin-composed biosorbents, for the removal of Zn 2+ and Cu 2+ ions from single metal ion aqueous solutions under different operating conditions.
Fawzi Banat +2 more
doaj +1 more source
acids in Aqueous solution: A Spectrophotometric Study [PDF]
- The interactions of transition metals cobalt(II) and nickel(II) ions with the amino acids L-threonine(L-thr), L-proline(L-pro) and L-lysine(L-lys) in aqueous solution have been studied by using visible spectroscopic method.
Devajani Boruah
core
Inactivating SARS‐CoV‐2 Virus with MOF‐Composites as Smart Face Masks
Advanced Functional Materials, EarlyView.In situ preparation and functionalization of MOF@Cotton fabrics as smart face masks for the immobilization of proteins and inactivation viruses, such as SARS‐CoV‐2. Abstract The significant impact of the SARS‐CoV‐2 (COVID‐19) pandemic outbreak on people's lives has highlighted the urgent need for effective personal protective equipment.
Romy Ettlinger +9 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Here, we present a high‐density PEDOT eutectogel electrode array for enhanced body surface gastric mapping. Silver electrodes are blade‐coated onto flexible substrates, followed by electrogelation of PEDOT:PSS and the deposition of a PEDOT:LS eutectogel.
Christopher Slaughter +8 more
wiley +1 more source
Dynamic ionic radius of alkali metal ions in aqueous solution: a pulsed-field gradient NMR study. [PDF]
RSC Adv, 2021 Hayamizu K, Chiba Y, Haishi T.
europepmc +1 more source
Advanced Functional Materials, EarlyView.This review systematically highlights the latest achievements in mixed‐valence states relevant to hydrogen and oxygen evolution reactions, providing essential insights into future directions and methods for large‐scale practical implementation. This critical review is expected to provide an overview of recent advancements in diverse valence‐state metal
Jitendra N. Tiwari +4 more
wiley +1 more source