Results 81 to 90 of about 643,470 (304)

Al2O3 Nanoparticles Promote the Removal of Carbamazepine in Water by Chlorella vulgaris Immobilized in Sodium Alginate Gel Beads

open access: yesJournal of Chemistry, 2020
The roles of Al2O3 nanoparticles on the removal of carbamazepine (CBZ) by Chlorella vulgaris immobilized in sodium alginate gel beads were for the first time investigated. The optimum conditions to prepare immobilized C.
Wu Yi-cheng   +4 more
doaj   +1 more source

Advanced MXene‐Based Multifunctional Nanoarchitecture Materials Engineered for Adsorptive Cleanup of Hazardous Radioactive Pollutants: A Comprehensive Critical Review

open access: yesAdvanced Materials Interfaces, EarlyView.
This work critically reviews MXenes as highly effective multifunctional nanomaterials for the adsorption of radio‐contaminants, demonstrating a remarkable adsorption capacity of up to 1376.75 mg/g and cyclic stability of 2–8 cycles, with complexation, electrostatic interactions, and the numerical strength of MXene active sites playing a key operational
Stephen Sunday Emmanuel   +1 more
wiley   +1 more source

Alginate-laccase beads in the decolourization of indigo carmine [PDF]

open access: yesArchives of Environmental Protection
The aim of the study was to assess the feasibility of utilizing sodium alginate biopolymer as animmobilization carrier for laccase in the removal of indigo carmine (IC), an anionic dye.
Małgorzata Białowąs   +4 more
doaj   +1 more source

Adsorbent Materials for Hydrocarbons Removal by Geopolymerization of Halloysite Clay Nanotubes Filled Within Chitosan Matrix

open access: yesAdvanced Materials Interfaces, EarlyView.
Alkaline activation of halloysite clay nanotubes embedded in a chitosan matrix converts bionanocomposite films into porous geopolymeric materials with enhanced adsorption capacity toward hydrocarbons in both vapor and aqueous phases. The improved adsorption performance was demonstrated by the efficient capture of dodecane vapors and phenol from water ...
Alessandro Lo Bianco   +6 more
wiley   +1 more source

Generation of Oil-In-Water Emulsion-Core Sodium Alginate Beads

open access: yes
Combined emulsion-hydrogel systems offer versatile platforms for controlled release and enhanced emulsion stability across various applications. This study introduces alginate-based core-shell structures encapsulating oil-in-water emulsions.
Nguyen, Nam‐Trung   +3 more
core   +1 more source

Extrusion Bioprinting for Wound Healing: Innovations in Functionalized Bioinks and Bioprinting Technology

open access: yesAdvanced Materials Technologies, EarlyView.
Extrusion‐based bioprinting (EBB) has emerged as a versatile biofabrication platform capable of precisely depositing bioinks composed of biomaterials, cells, and bioactive agents to generate patient‐specific, biomimetic skin constructs. This paper presents a state‐of‐the‐art and forward‐looking overview of EBB for wound healing, encompassing printing ...
Hien‐Phuong Le   +4 more
wiley   +1 more source

BMSCs-laden gelatin/sodium alginate/carboxymethyl chitosan hydrogel for 3D bioprinting

open access: yes, 2016
Three-dimensional (3D) bioprinting technology offers the possibility to deliver, in a defined and organized manner, scaffolding materials and living cells, and therefore holds much promise for tissue engineering and regenerative medicine.
Wang ZY(王芷莹)   +8 more
core  

3D‐Printed Corneal Substitutes: Materials, Fabrication, and Preclinical Progress

open access: yesAdvanced Materials Technologies, EarlyView.
Successful clinical translation of 3D‐printed corneal substitutes relies on the interplay between the bioink properties, cellular component, and the fabrication process. These factors influence the critical properties of the construct, including optical transparency, mechanical stability, suture retention, that ultimately govern long‐term stromal ...
Shadi Moshayedi   +4 more
wiley   +1 more source

Optimization of sago starch and sodium alginate crosslink, including calcium chloride as a capsule alternative using the simplex lattice design [PDF]

open access: yesPharmacia
Background: Capsule shells are conventionally manufactured using gelatine, primarily sourced from bovine or porcine bones and skins, which presents significant concerns for Muslim consumers.
Sabtanti Harimurti   +7 more
doaj   +3 more sources

Gelatin-Sodium Alginate Hydrogel Processing by Low-Temperature 3D Printing

open access: yes, 2015
Hydrogel materials and forming processes have a significant impact on the performance of tissue engineering scaffolds and cell 3D printing. Scaffolds supports cell adhesion as a temporary extracellular matrix, which plays a key role in tissue engineering
Zheng XF(郑雄飞)   +4 more
core  

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