Results 41 to 50 of about 2,588 (196)

ASSESSMENT OF DIETARY HABITS AND THEIR INFLUENCE ON SERUM LIPID PROFILE AMONG YONG ADULTS FROM PALESTINE

open access: yesGlobal Journal of Public Health Medicine, 2020
Introduction: Hyperlipidemia increases the risk of many diseases including coronary artery disease and atherosclerosis. Nutritional knowledge may act as a deterrent against unhealthy nutrition trend which is strongly associated with hyperlipidemia.
Akram Altaher   +4 more
doaj   +1 more source

Ionic-Liquid-Based Aqueous Two-Phase Systems Induced by Intra- and Intermolecular Hydrogen Bonds

open access: yesMolecules, 2022
In recent years, aqueous two-phase systems (ATPSs) have been widely used in different fields and have become an increasingly attractive subject due to their application in the separation and purification of biomolecules.
Wenzhuo Xu   +3 more
doaj   +1 more source

Synergistic Effect on Enhanced Oil Recovery in High Salinity Carbonate Reservoirs Using a Novel PEI‐Functionalized Carbon Nanotube Nanocomposite

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Enhancing oil recovery (EOR) in mature reservoirs is hindered by high interfacial tension (IFT) and oil‐wet rock formations, especially under harsh, high‐salinity conditions. This study aims to overcome these limitations by synthesizing a novel carbon nanotube nanocomposite covalently grafted with polyethylenimine and non‐covalently ...
Mohamed Abu Shuheil   +8 more
wiley   +1 more source

Tunable UCST thermoresponsive copolymers based on natural glycyrrhetinic acid

open access: yes, 2020
International audienceWater-soluble thermoresponsive polymers present either upper critical solution temperature (UCST) or lower critical solution temperature (LCST) depending on the location of their miscibility range with water at high temperatures or ...
Hu, Jun   +4 more
core   +1 more source

Tuning of bandgap for warm white light emissions in indium-doped cesium metal halide perovskites by solvothermal method

open access: yesResults in Optics
Cesium-based perovskites, particularly Cs3Bi2Br9, doped with indium, have emerged as promising materials for energy-efficient lighting, notably in white light-emitting diodes (WLEDs).
Sasi Bhushan Bhimavarapu   +5 more
doaj   +1 more source

HEALTH-RELATED QUALITY OF LIFE (HR-QOL) IN DIABETIC PATIENTS OF TYPE 2 IN GAZA, PALESTINE

open access: yesGlobal Journal of Public Health Medicine, 2019
Introduction: Diabetes mellitus is a multifactorial disease caused by deficiency in insulin secretion, insulin action, or both. Poor quality of life contributes to decreased personal care, which in turn contributes to worsening glycemia control, enhanced
Akram Altaher   +2 more
doaj   +1 more source

LCST/UCST behavior of polysaccharides for hydrogel fabrication

open access: yesRSC Advances
This review discusses the classification, mechanisms, characteristics, and recent advancements of thermo-responsive polysaccharides in biomedical applications.
Seo Hyung Moon   +3 more
openaire   +2 more sources

Rheological and Mechanical Assessment of Injectable Hydrogels: A Framework for Structure–Property Analysis

open access: yesPolymer Engineering &Science, EarlyView.
A rheological and mechanical assessment framework to construct structure‐property‐application relationships for injectable hydrogels. ABSTRACT Injectable hydrogels have attracted massive research attention thanks to their potential biomedical applications.
Hai Xin   +2 more
wiley   +1 more source

Counterion-Induced UCST for Polycations

open access: yes, 2016
A method to promote upper critical solution temperature (UCST) type of behavior for polycations is introduced. This relies on in situ introduction of a hydrophobic anion to an aqueous solution of a polycation in the presence of sufficient ionic strength.
Vladimir Aseyev (1532662)   +2 more
core   +1 more source

Nonionic UCST-Type Hydrogel Materials

open access: yes, 2023
Thermoresponsive polymers undergo a phase transition upon a temperature change in a solution. Depending on which temperature the phase transition occurs in solution, two types of thermoresponsive polymers are defined: lower critical solution temperature (LCST)- and upper critical solution (UCST)-type polymers.
openaire   +3 more sources

Home - About - Disclaimer - Privacy