Materiales
Materiales
Spray Deposition for Solvent Annealing of Hybrid Poly(3,4‐Ethylenedioxythiophene) Polystyrene Sulfonate Cellulose Silver Nanowire Composite Electrodes Using a Roll‐to‐Roll Coater
07/03/2025 -
The fabrication and post‐treatment via solvent annealing of poly(3,4‐ethylenedioxythiophene) polystyrene sulfonate‐based electrodes using spray deposition in a roll‐to‐roll setup are...
Antiviral Cellulose-Lignin Assembly Entirely Composed of Plant Cell Wall Components
-
Antiviral lignin, designated as FR200, was produced using acidic microwave glycerolysis of sugarcane bagasse. The lignin strongly inhibited infection by the human norovirus surrogate, feline...
Multiple Use of Regenerated Depth Filters in Antibody Purification Processes
24/02/2025 -
ABSTRACTDuring the manufacturing of therapeutic antibodies, disposable depth filters are used after affinity chromatography to remove haze and process‐related impurities such as host cell proteins...
Enzymatically Crafted Bacterial Cellulose Nanoparticles Functionalized With Antimicrobial Peptides: Toward Sustainable Antimicrobial Formulations
24/02/2025 -
Graphical Abstract and Lay SummaryCellulose nanoparticles are gaining significant attention in biomedical and biotechnological applications. This study presents a sustainable and efficient method for...
Detergent/surfactant retention during ultrafiltration in the formulation of biotherapeutics
19/02/2025 -
Surfactants like polysorbate (Tween®) are commonly used as excipients in the production of monoclonal antibodies and other recombinant proteins. The retention behavior of these excipients in the...
Molecularly Functionalized Biomass Hydrogels for Sustainable Atmospheric Water Harvesting
13/02/2025 -
A generalizable molecular engineering methodology is developed to transform diverse biomass feedstocks, such as cellulose, starch, and chitosan, into efficient hydrogel sorbents for atmospheric water...
Osteomimix: A Multidimensional Biomimetic Cascade Strategy for Bone Defect Repair
09/02/2025 -
A multidimensional biomimetic cascade strategy for bone regeneration is developed by emulating the biomineralization cascade, hierarchical structure, and biological functions of bone tissue. The...
Bioinspired Disordered Aerogel for Omnidirectional Terahertz Response
31/01/2025 -
Mimicking micro‐pores structures from black butterflies, terahertz response behaviors with incidence‐angle‐insensitive and ultra‐broadband can be effectively controlled through a disordered...
Spray‐Assisted Fabrication of Cellulose Photonic Pigments on Superhydrophobic Surfaces
29/01/2025 -
A method to directly produce structurally colored microparticles by drying cholesteric cellulose nanocrystal microdroplets on a superhydrophobic surface is reported. This approach has several key...
A design space for the filtration of challenging monoclonal antibodies using Planova™ S20N, a new regenerated cellulose virus removal filter
23/01/2025 -
Virus removal by filtration is a crucial step in ensuring the safety of therapeutic antibodies and other biopharmaceutical products by mitigating the risk of endogenous and adventitious viral...
Sargassum Nanocellulose‐Based Fully Ingestible Supercapacitor
21/01/2025 -
Using food‐safe sargassum nanocellulose as the binder framework, combined with food‐grade additives, a highly biocompatible fully ingestible supercapacitor is successfully employed. This design...
Effective Repeated Production of γ-glutamylcysteine, Essential For Intracellular Glutathione Production, Using Cellulose-immobilized Phytochelatin Synthase-like Enzyme NsPCS
-
Abstract γ-Glutamylcysteine (γ-EC) can increase intracellular glutathione (GSH) levels, which may prevent and alleviate age-related disorders and chronic diseases caused by...
Supramolecular Scale Hydrophilicity Regulation Enabling Efficient Dewatering and Assembly of Nanocellulose into Dense and Strong Bulk Materials as Sustainable Plastic Substitutes
19/01/2025 -
The dewatering difficulty of nanocellulose dispersion has long been a major challenge hindering its practical utilization. Here, through a supramolecular scale hydrophilicity regulation, the water...
Plasma‐Activated Water/Ultrasound as a Green Method to Modify Wood Fiber By‐Product: Insights of Their Mechanical Performance in Polylactic Acid‐Based Biofilms
17/01/2025 -
A pathway toward circular economy and sustainability is exploring plasma‐activated water (PAW) and ultrasound (U) as alternative methods to modify wood fibers (WF). Such treatments promoted the...
A Robust, Biodegradable, and Fire‐Retardant Cellulose Nanofibers‐Based Structural Material Fabricated from Natural Sargassum
15/01/2025 -
Cellulose nanofiber and alginate from natural sargassum are used to prepare a fire‐retardant structural material through a hydrogel layer‐by‐layer method. This bio‐based material has...
Biopolymer‐Based Flame Retardants and Flame‐Retardant Materials
08/01/2025 -
This review presents recent advancements in producing sustainable flame‐retardant materials using biopolymers as additive agents, functional coatings, and structural matrices. The focus is on...
Highly Flexible Methyl Cellulose/Gelatin Hydrogels for Potential Cartilage Tissue Engineering Applications
07/01/2025 -
ABSTRACTCartilage damage resulting from trauma demonstrates a poor capacity for repair due to its avascular nature. Cartilage tissue engineering offers a unique therapeutic option for cartilage...
The Effect of Accessibility of Insoluble Substrate on the Overall Kinetics of Enzymatic Degradation
06/01/2025 -
The evolution of the surface‐to‐volume ratio of the substrate particle influences the observed reaction kinetics. The surface area may increase (cylindrical pore: blue) or decrease (sphere: red,...
Passive Isothermal Flexible Sensor Enabled by Smart Thermal‐Regulating Aerogels
05/01/2025 -
A passive isothermal flexible sensor enabled by radiative cooling and heat insulation for adapting dynamic thermal conditions is demonstrated. In summer, when solar radiation is high, PDRC prevails...
Environmental Sustainability of Natural Biopolymer‐Based Electrolytes for Lithium Ion Battery Applications
05/01/2025 -
Twenty‐one biopolymer electrolytes including membrane‐liquid electrolytes, gel electrolytes, and solid electrolytes are synthesized to analyze their electrochemical properties and environmental...
A Universal Strategy to Mitigate Microphase Separation via Cellulose Nanocrystal Hydration in Fabricating Strong, Tough, and Fatigue‐Resistant Hydrogels
29/12/2024 -
A universal phase‐engineering strategy is reported to achieve mechanically robust hydrogels by tuning microphase separation using cellulose nanocrystal (CNC) and common compatible polymer systems....
