Results 51 to 60 of about 149,709 (338)

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

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

Eco-friendly biopolymers and composites: a sustainable development of adsorbents for the removal of pollutants from wastewater

open access: yesnpj Materials Sustainability
Growing wastewater treatment demands drive reliance on polymeric materials to facilitate the process, and traditional fossil-based polymers face limitations, prompting the exploration of sustainable alternatives.
K. Mohanrasu   +7 more
semanticscholar   +1 more source

A comprehensive review on types and properties of biopolymers as sustainable bio‐based alternatives for packaging

open access: yesFood Biomacromolecules
Biopolymers, derived from renewable resources such as plants, animals, and microorganisms, are emerging as sustainable alternatives to traditional petroleum‐based polymers.
Ditimoni Dutta, Nandan Sit
semanticscholar   +1 more source

Additive manufacturing of biopolymers

open access: yes, 2023
International audienceThis chapter gives a brief overview of the additive manufacturing of biopolymers. First, it clarifies the meaning of “biopolymers”, then provides a classification of biopolymers based on their source and biodegradability.
Mehrpouya, Mehrshad   +2 more
core   +1 more source

A comprehensive review on genipin: an efficient natural cross-linker for biopolymers

open access: yesPolymer Bulletin
Cross-linkers are pivotal to meliorate the attributes of the biopolymers, which are exploited in the biomedical industries, and also those intended as packaging supplies. Genipin (GN) is an efficacious cross-linker.
Marwa I. Wahba
semanticscholar   +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

Methods of engineering of biopolymers and biocomposites

open access: yes, 2020
Both biopolymers and biocomposites have come to the fore as alternative materials in many areas due to the disadvantages of industrial polymers such as being obtained from depleted sources and difficult to dispose.
Serpil Edebali, Edebali, Serpil
core   +1 more source

Superlubricity and Corrosion Inhibition Properties of Solvate Ionic Liquids in Hybrid Carbon Fiber Reinforced Plastic–Steel Interfaces

open access: yesAdvanced Engineering Materials, EarlyView.
Solvate ionic liquids lubrication reduced the coefficient of friction by ∼60% compared to dry sliding, reaching steady‐state values as low as 0.04–0.05. Corrosion weight‐loss measurements in 1 M HCl further demonstrated significant inhibition behavior, with only 100 ppm of [Li(G3)][TFSI] (∼68.5 μL/L) reducing corrosion‐product weight loss by 63 ...
Sameh Dabees   +6 more
wiley   +1 more source

Rheology of Biopolymer Solutions and Gels

open access: yesThe Scientific World Journal, 2003
Rheological techniques and methods have been employed for many decades in the characterization of polymers. Originally developed and used on synthetic polymers, rheology has then found much interest in the field of natural (bio) polymers.
David R. Picout, Simon B. Ross-Murphy
doaj   +1 more source

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