Results 21 to 30 of about 92,642 (284)

Devising Mixed-Ligand Based Robust Cd(II)-Framework From Bi-Functional Ligand for Fast Responsive Luminescent Detection of Fe3+ and Cr(VI) Oxo-Anions in Water With High Selectivity and Recyclability

open access: yesFrontiers in Chemistry, 2021
Environmental issue related applications have globally surfaced as hottest areas of research, wherein luminescent metal-organic frameworks (LMOFs) with functionalized pores put unique signature in real-time monitoring of multiple classes of toxic ...
Manpreet Singh   +5 more
doaj   +1 more source

Physico-chemical and thermochemical studies of the hydrolytic conversion of amorphous tricalcium phosphate into apatite [PDF]

open access: yes, 2005
The conversion of amorphous tricalcium phosphate with different hydration ratio into apatite in water at 25 °C has been studied by microcalorimetry and several physical–chemical methods.
Betts   +52 more
core   +4 more sources

Hydrolytic and oxidative stability of sulfide solid electrolytes [PDF]

open access: yesЭлектрохимическая энергетика
The hydrolytic and oxidative stability of sulfide solid electrolytes Li7P3S11 and Li3PS4 at different humidity of the gas environment (air and argon) was studied.
Pilyugina, Yulia Alexeevna   +2 more
doaj   +1 more source

Biotransformation of halogenated compounds by lyophilized cells of Rhodococcus erythropolis in a continuous solid-gas biofilter [PDF]

open access: yes, 2004
The irreversible hydrolysis of 1-chlorobutane to 1-butanol and HCl by lyophilized cells of Rhodococcus erythropolis NCIMB 13064, using a solid–gas biofilter, is described as a model reaction.
Erable, Benjamin   +4 more
core   +4 more sources

Surface Response Methodology-Based Mixture Design to Study the Influence of Polyol Blend Composition on Polyurethanes’ Properties

open access: yesMolecules, 2018
Polyurethanes are materials with a strong structure-property relationship. The goal of this research was to study the effect of a polyol blend composition of polyurethanes on its properties using a mixture design and setting mathematic models for each ...
Said Arévalo-Alquichire   +3 more
doaj   +1 more source

Hydrolytic Stability of New Amino Acids Analogues of Memantine

open access: yesScientia Pharmaceutica, 2020
In the present work, the hydrolytic stability of new memantine analogues modified with amino acids, at different pH corresponding to the human biological liquids and organs, was evaluated.
Aleksandra Tencheva   +4 more
doaj   +1 more source

Synthesis and Biological Studies on (KLAKLAK)2-NH2 Analog Containing Unnatural Amino Acid β-Ala and Conjugates with Second Pharmacophore

open access: yesMolecules, 2021
(1) Background: Peptides are good candidates for anticancer drugs due to their natural existence in the body and lack of secondary effects. (KLAKLAK)2 is an antimicrobial peptide that also shows good anticancer properties.
Sirine Jaber   +9 more
doaj   +1 more source

Multifunctional star-shaped polylactic acid implants for use in angioplasty [PDF]

open access: yes, 2014
Star-shaped polylactic acids with different tacticity were synthesized and both polymers are capable of bestowing properties of anticoagulation and angiogenesis to their living host.
Kiran, M. S.   +3 more
core   +2 more sources

Sulfonated Polyimide Membranes Derived from a Novel Sulfonated Diamine with Pendant Benzenesulfonic Acid for Fuel Cells

open access: yesEnergies, 2021
For improving the hydrolytic stability of sulfonated polyimides consisting of five membered anhydrides, novel sulfonated polyimides (NSPIs) were prepared via polymerization of 3,3′,4,4′-benzophenonetetracarboxylic dianhydride (BTDA), with a novel diamine
Khurram Liaqat   +9 more
doaj   +1 more source

XPS and AFM study of interaction of organosilane and sizing with e-glass fibre surface [PDF]

open access: yes, 2008
Organosilanes are often used in commercial sizings for glass fibres to provide wettability with the resin and promote strong interfacial adhesion to the matrix in a fibre reinforced polymer composite.
Frank R. Jones   +6 more
core   +2 more sources

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