Results 31 to 40 of about 88,209 (295)

Drug nanocarrier agents based on starch-g-amino acids [PDF]

open access: yesBioImpacts, 2018
Introduction: In the recent decades, starch has been modified using different methods for the various forms of applications. Some new starch derivatives were prepared through a simple and convenient method in the grafting of amino acids: L-alanine, L ...
Hassan Namazi, Elnaz Abdollahzadeh
doaj   +1 more source

Elasticity of stiff biopolymers [PDF]

open access: yesPhysical Review E, 2007
Submitted for publication, five pages, three ...
Ghosh, Abhijit   +2 more
openaire   +3 more sources

Polysiloxane ionic liquids as good solvents for β-cyclodextrin-polydimethylsiloxane polyrotaxane structures

open access: yesBeilstein Journal of Organic Chemistry, 2012
An ionic liquid based on polydimethylsiloxane with imidazolium salt brushes was synthesized as a good solvent for β-cyclodextrin-polydimethylsiloxane rotaxane.
Narcisa Marangoci   +6 more
doaj   +1 more source

Extrusion Simulation for the Design of Cereal and Legume Foods

open access: yesFoods, 2022
A 1D global twin-screw extrusion model, implemented in numerical software, Ludovic®, was applied to predict extrusion variables and, therefore, to design various starchy products with targeted structure and properties.
Magdalena Kristiawan   +2 more
doaj   +1 more source

Bacterial biopolymers: from pathogenesis to advanced materials

open access: yes, 2020
Bacteria are prime cell factories that can efficiently convert carbon and nitrogen sources into a large diversity of intracellular and extracellular biopolymers, such as polysaccharides, polyamides, polyesters, polyphosphates, extracellular DNA and ...
Moradali, M Fata   +3 more
core   +1 more source

Products and Applications of Biopolymers [PDF]

open access: yes, 2012
It is interesting to consider that biopolymers are by no means new to this world. It is only because of our fascination with petrochemical products that these wonderful materials have been neglected for so long.

core   +2 more sources

Electrochemical Sensor for Tryptophan Determination Based on Trimetallic-CuZnCo-Nanoparticle-Modified Electrodes

open access: yesMolecules, 2023
The superior properties of electrodeposited trimetallic CuZnCo nanoparticles, arising from the synergistic effect of combining the unique features of metallic components, were confirmed using voltametric measurements. The surface morphology and structure
Adina Arvinte   +3 more
doaj   +1 more source

Formulation of More Efficacious Curcumin Delivery Systems Using Colloid Science: Enhanced Solubility, Stability, and Bioavailability

open access: yesMolecules, 2020
Curcumin is a bioactive constituent isolated from turmeric that has historically been used as a seasoning, pigment, and herbal medicine in food. Recently, it has become one of the most commonly studied nutraceuticals in the pharmaceutical, supplement ...
Bingjing Zheng, David Julian McClements
doaj   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

open access: yesAdvanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova   +9 more
wiley   +1 more source

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