Results 51 to 60 of about 19,739 (255)

Biodegradable Biocomposites of Isosorbide‐Plasticized Corn Starch Reinforced With Green Graphene: Enhanced Properties for Sustainable Applications

open access: yesPolymer Composites, EarlyView.
Different properties of biocomposites based on TPS with isosorbide as a plasticizer and green graphene filler. ABSTRACT New biocomposites of corn starch plasticized with isosorbide and filled with two types of “green” graphene with different oxygen content, 1% (G99) and 8% (G92), were processed by melt blending.
Danny Moncada   +5 more
wiley   +1 more source

N-Alkylated dinitrones from isosorbide as cross-linkers for unsaturated bio-based polyesters

open access: yesBeilstein Journal of Organic Chemistry, 2014
Isosorbide was esterified with acryloyl chloride and crotonic acid yielding isosorbide diacrylate (9a) and isosorbide dicrotonate (9b), which were reacted with benzaldehyde oxime in the presence of zinc(II) iodide and boron triflouride etherate as ...
Oliver Goerz, Helmut Ritter
doaj   +1 more source

Preliminary Resin Infiltration of Hypomineralised Enamel for Posterior Indirect Adhesive Restoration: An Innovative Approach

open access: yesAustralian Dental Journal, EarlyView.
ABSTRACT Hypomineralised enamel presents a significant challenge for resin bonding due to its altered mechanical and structural properties. Our innovative clinical approach of resin infiltration prior to the bonding of a posterior indirect adhesive restoration aims to preserve dental tissues, reduce post‐operative sensitivity, and strengthen the ...
Elsa Garot   +4 more
wiley   +1 more source

Cryptococcid Sweet Syndrome in the Setting of Hydralazine‐Induced ANCA Vasculitis: A Case Report

open access: yesJournal of Cutaneous Pathology, EarlyView.
ABSTRACT Acute febrile neutrophilic dermatosis, also known as Sweet syndrome, is an inflammatory skin condition characterized by the rapid onset of painful, erythematous plaques or nodules with neutrophilic infiltrate on histology. Rarely, acellular bodies surrounded by vacuolated spaces have been noted within the neutrophilic infiltrate, mimicking ...
Jenna Vroman   +4 more
wiley   +1 more source

New poly(p-phenylenevinylene) derivatives containing isosorbide unit in the side-chain

open access: yeseXPRESS Polymer Letters, 2014
New conjugated PPV derivatives containing the chiral isosorbide group (P1-3) have been synthesized via the Gilch reaction. The polymers are optically active, soluble in common organic solvents and show good film-forming abilities.
H. Zrida   +5 more
doaj   +1 more source

Poly(alkanoyl isosorbide methacrylate)s: From Amorphous to Semicrystalline and Liquid Crystalline Biobased Materials

open access: yesBiomacromolecules, 2020
We have prepared a series of 12 d-isosorbide-2-alkanoate-5-methacrylate monomers as single regioisomers with different pendant linear C2–C20 alkanoyl chains using biocatalytic and chemical acylations.
Siim Laanesoo   +6 more
semanticscholar   +1 more source

A novel approach to target skin photodamage: Topical application of salt inducible kinase inhibitors

open access: yesInternational Journal of Cosmetic Science, EarlyView.
UV‐induced photodamage leads to increased DNA damage and elevated MMP levels, which degrade collagen and contribute to wrinkle formation. SLT‐001 and SLT‐008, novel cosmetic ingredients that target salt‐inducible kinase, help reverse this effect by enhancing DNA repair, reducing MMP expression and decreasing erythema, thereby mitigating photodamage ...
Inbal Rachmin   +7 more
wiley   +1 more source

Lithium Nitrate Effects for Lithium‐Based Chemical Batteries: A Review

open access: yesCarbon Energy, Volume 8, Issue 1, January 2026.
Lithium nitrate (LiNO3) has been widely used to address uneven Li plating/stripping and stabilize the Li/electrolyte interface, and to date, many strategies on how to use nitrates have been explored. This review focuses attention on the effects of LiNO3 in lithium‐based batteries, aiming to provide scientific guidance for the optimization of electrode ...
Xianshu Wang   +8 more
wiley   +1 more source

Association Discovery Approach in Healthcare Big Data to Identify Drug Safety and Drug Repurposing Signals

open access: yesClinical Pharmacology &Therapeutics, Volume 119, Issue 1, Page 228-240, January 2026.
Data science approaches have been increasingly implemented in healthcare big data to evaluate the safety and effectiveness of drugs. Association discovery is a data mining approach that finds potentially associated elements in high‐dimensional data. We present a novel implementation of the association discovery approach in longitudinal healthcare data ...
George S. Q. Tan   +6 more
wiley   +1 more source

Synthesis and Characterization of Lignin‐Based Polycarbonate Polyols for Flexible Polyurethane Foam Application

open access: yesChemSusChem, Volume 19, Issue 2, January 2026.
Lignin was converted into polycarbonate polyols through oxyalkylation with propylene carbonate, followed by transesterification with dimethyl carbonate. The resulting biobased polyols were used directly to formulate flexible polyurethane foams for automotive seating applications. The figure (graphical Abstract) is attached.
Enoch Kofi Acquah   +7 more
wiley   +1 more source

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