Results 61 to 70 of about 3,978 (197)
Chemistry – A European Journal, EarlyView.Glycerol ethoxylate (GEO), a branched ethylene glycol derivative, both toughens commercial PLLA and accelerates its chemical recycling to L‐lactide. The lead sample, containing 10 wt.% GEO, shows 9x higher elongation at break and 6x higher tensile toughness than pure PLLA. The GEO–PLLA samples are efficiently chemically recycled to L‐lactide, even when
Madeleine L. Smith +4 more
wiley +1 more source
Biomedical Nanoparticles: Overview of Their Surface Immune-Compatibility [PDF]
, 2014 Diagnostic- and therapeutic release-aimed nanoparticles require the highest degree of biocompatibility. Some physical and chemical characteristics of such nanomaterials are often at odds with this requirement.
Bardi, Giuseppe +3 more
core +2 more sources
The Canadian Journal of Chemical Engineering, EarlyView.Abstract Industrial wastewater contamination by azo dyes poses a significant environmental challenge. This study reports the green synthesis of bimetallic iron/nickel (Fe/Ni) nanoparticles using moringa leaf extract, which acted as both a reducing and capping agent, and their incorporation into polyethersulphone (PES) membranes to produce eco‐friendly ...
Qusay A. Almajras +7 more
wiley +1 more source
Biological Research, 2003 Diarrhetic shellfish poisoning (DSP) is a gastrointestinal disease caused by lipid soluble polyether toxins produced by dinoflagellates and accumulated in shellfish.
CARLOS GARCÍA +3 more
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Insect-selective spider toxins targeting voltage-gated sodium channels [PDF]
, 2007 The voltage-gated sodium (Nav) channel is a target for a number of drugs, insecticides and neurotoxins. These bind to at least seven identified neurotoxin binding sites and either block conductance or modulate Nav channel gating.
Nicholson, GM
core +1 more source
Toward Safer and Sustainable Lithium Metal Batteries: Fluorine‐Free Solid Polymer Electrolytes
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.An analysis to assess the impact of fluorine in polymer electrolyte‐based lithium metal batteries has been conducted. It has been demonstrated that fluorine‐free LiTIM salt delivers a electrochemical performance similar to that of its fluorinated analogue salts, given the complete lithium dissociation in coordination with PEO and the restricted anion ...
David Fraile‐Insagurbe +10 more
wiley +1 more source
Crosslinked, porous, polyacrylate beads [PDF]
, 1976 Uniformly-shaped, porous, round beads are prepared by the co-polymerization of an acrylic monomer and a cross-linking agent in the presence of 0.05 to 5% by weight of an aqueous soluble polymer such as polyethylene oxide.
Dreyer, William J. +2 more
core +1 more source
A Non‐Antigenic Randomized Polyethylene Glycol/Poly(2‐Phenyl‐2‐Oxazine)‐Based Drug Delivery Platform
Macromolecular Rapid Communications, EarlyView.Randomized PEG (rPEG), a conceptually new PEG alternative, is combined with poly(2‐phenyl‐2‐oxazine) (PPheOzi) to establish an rPEG‐b‐PPheOzi‐b‐rPEG micellar drug delivery platform. The PPheOzi block enables high drug loadings, while competitive ELISA reveals a drastic reduction in anti‐PEG antibody affinity of rPEG in comparison to PEG.
Julian Schmidt +6 more
wiley +1 more source
Characterization of a Strain of Fukuyoa paulensis (Dinophyceae) from the Western Mediterranean Sea [PDF]
, 2016 17 páginas, 8 figuras, 4 tablasA single cell of the dinoflagellate genus Fukuyoa was isolated from the island of Formentera (Balearic Islands, west Mediterranean Sea), cultured, and characterized by morphological and molecular methods and toxin analyses.
David, Helena +4 more
core +1 more source
Environmental Microbiology Reports, Volume 18, Issue 3, June 2026.Nigerian agricultural soils harbour diverse Streptomyces species producing novel antimicrobial secondary metabolites. Genomic mining revealed 187 biosynthetic gene clusters, leading to isolation of twelve new compounds with potent activity against multidrug‐resistant pathogens, including MRSA and vancomycin‐resistant Enterococcus. ABSTRACT Streptomyces
David Adeiza Zakari +4 more
wiley +1 more source