Results 41 to 50 of about 5,051 (134)

Structure and Properties of Interpolymer Complexes Based on Sodium Carboxymethylcellulose Polysaccharide and Carbopol

East European Journal of Physics
In this paper, the structure and properties of interpolymer complexes (IPC) based on sodium carboxymethylcellulose with a linear carbopol were studied. Interpolymer complexes were obtained by mixing aqueous solutions of Na-CMC and carbopol components in ...
Sabitjan Ya. Inagamov, Abror Eshmatov, Feruza A. Pulatova, Gafur I. Mukhamedov   +3 more
doaj   +1 more source

Preparation and evaluation of an oral mucoadhesive gel containing nystatin-loaded alginate microparticles

European Pharmaceutical Journal, 2021
Nystatin is an antifungal agent used for prophylaxis and treatment of candidiasis, especially oral mycosis. Efficacy of nystatin conventional dosage forms is limited by the short residence time and bitter taste of the drug.
Mohammadi Samani S., Karimaddini S., Sobhani Z., Ahmadi F.   +3 more
doaj   +1 more source

High‐Concentration Hydrogen Peroxide Gels Containing Calcium Polyphosphate Associated With Violet Led Light: Bleaching Efficacy and Effects on Enamel Properties

Journal of Esthetic and Restorative Dentistry, Volume 38, Issue 9, Page 1731-1743, September 2026.
ABSTRACT Objectives To evaluate the effect of violet LED light (VL) and hydrogen peroxide (HP) in‐office bleaching gels supplemented with calcium polyphosphate (CaPP) or calcium gluconate (GU): Materials and Methods Bovine enamel blocks (n = 10) were randomly assigned: commercial HP gel, commercial HP gel with GU, or experimental 35% HP with or without
Hemanuelly Albuquerque dos Anjos, Débora Alves Nunes Leite Lima, Carolina Meneghin Barbosa, Klaus Rischka, Waldemir Francisco Vieira‐Junior   +4 more
wiley   +1 more source

Synthesis and Characterization of Antibacterial Carbopol/ZnO Hybrid Nanoparticles Gel

Crystals, 2021
This study recommends Carbopol/zinc oxide (ZnO) hybrid nanoparticles gel as an efficient antibacterial agent against different bacterial species. To this end, ZnO nanoparticles were synthesized using chemical precipitation derived from a zinc acetate ...
Sameh H. Ismail, Ahmed Hamdy, Tamer Ahmed Ismail, Heba H. Mahboub, Walaa H. Mahmoud, Walid M. Daoush   +5 more
doaj   +1 more source

Effects of Bleaching Protocols on the Esthetic Outcome and Surface Integrity of Enamel Treated With an Ammonia‐Free Silver Fluoride Solution

Journal of Esthetic and Restorative Dentistry, Volume 38, Issue 9, Page 1754-1765, September 2026.
ABSTRACT Objective To investigate the effects of three bleaching protocols on the color stability and surface roughness of enamel previously treated with a water‐based, ammonia‐free silver fluoride solution (Riva Star Aqua). Materials and Methods Eighty‐eight human enamel/dentin specimens were demineralized and treated with Riva Star Aqua, divided into
Ahmed Alshawi, Fadimeana Lal, Esra Yildiz, Sevda Ozel Yildiz, Ugur Erdemir   +4 more
wiley   +1 more source

Applications of Bioinorganic Nano‐Based Delivery Systems—Diagnostics and Therapeutics

Drug Development Research, Volume 87, Issue 5, August 2026.
ABSTRACT Nanotechnology has emerged as a promising avenue for producing nanomedicines as alternatives to conventional drugs. Many organic nanoparticles, such as liposomes used in formulations like Doxil, Onivyde, and Marqibo, are approved by the Food and Drug Administration (FDA) and instrumental in treating various types of cancers.
Frank Ssengooba, Jubilee Andrew, Donald Fernandes   +2 more
wiley   +1 more source

Microenvironment‐Responsive Drug Delivery Systems for Ocular Surface Diseases: Mechanisms, Applications, and Translational Challenges

Small Science, Volume 6, Issue 8, August 2026.
Microenvironment‐responsive drug delivery systems overcome ocular physiological barriers by responding to temperature, pH, ions, reactive oxygen species, and enzymes. This review bridges material design, performance evaluation, and clinical translation, offering actionable insights for treating dry eye disease, infectious keratitis, and corneal ...
Jiamin Liu, Liangbo Chen, Yao Fu, Siyi Zhang   +3 more
wiley   +1 more source

Shaping Matter with Acoustic Waves: From Particles to Functional Structures

Advanced Functional Materials, Volume 36, Issue 58, 20 July 2026.
Acoustic‐directed assembly is reviewed as a materials‐oriented strategy for organizing particles, polymers, metals, and biological systems into functional structures. The review distinguishes reversible manipulation from permanent structure formation through medium fixation, particle fixation, and in situ material generation, highlighting routes toward
Avraham Kenigsberg, Shelly Zlotnikov, Maya Fiorentino, Yuval Elias, Ornit Nagler‐Avramovitz, Hagay Shpaisman   +5 more
wiley   +1 more source

In vivo anticoccidial activity of quinfamide in broilers: a preliminary report

Italian Journal of Animal Science, 2016
The aim of this trial was to evaluate the anticoccidial efficacy of quinfamide in broilers. Three different treatments were implemented over a 49-day period as follows: quinfamide; quinfamide plus carbopol and decoquinate, all prepared as small pellets ...
Itzcoatl Aquino, Yazmin Alcalá, Lilia Gutiérrez, Graciela Tapia, Helgi Jung, Héctor Sumano   +5 more
doaj   +1 more source

Microgel‐Based 3D Bioprinting: A Convergent Strategy Integrating Material Design, Jamming Dynamics, and Biological Function

Advanced Healthcare Materials, Volume 15, Issue 25, 3 July 2026.
Microgel‐based 3D printed constructs represent a compelling and versatile innovation for engineering architecturally complex, dynamically remodelable, and biocompatible structures with high structural fidelity and bioactivity. By integrating material design, biofabrication, and biological function, these systems enable the development of adaptive ...
Elena Ghighină, Andreea Ioana Dinu, Jana Ghițman   +2 more
wiley   +1 more source