Otros

 

Otros

Ultrahigh Responsivity and Robust Semiconducting Fiber Enabled by Molecular Soldering?Governed Defect Engineering for Smart Textile Optoelectronics
24/07/2024 - A versatile molecular soldering?governed defect engineering strategy is proposed to simultaneously control the microscale, mesoscale, and macroscale structural defects in wet?spun MoS2 semiconducting...
Investigating the Catalytic Site of Human 15?lipoxygenase?1 via Marine Natural Products
23/07/2024 - Human 15?lipoxygenase?1 (15?LOX?1) is a key enzyme that possesses an important role in (neuro)inflammatory diseases. The pocket of the enzyme plays the role of a chiral catalyst, and therefore...
Building 3D Crosslinked Graphene?MXene Nanoarchitectures Decorated with MoS2 Quantum Dots Enables Efficient Electrocatalytic Hydrogen Evolution
22/07/2024 - Although MoS2 quantum dots with abundant edge sites have been regarded as promising eletrode materials for the hydrogen evolution reaction (HER), their electrocatalytic capacity still requires...
Advancing Optoglycomics: Two Orthogonal Azobenzene Glycoside Antennas in One Glycocluster – Synthesis, Switching Cycles, Kinetics and Molecular Dynamics
22/07/2024 - Carbohydrate recognition is essential for numerous biological processes and is governed by various factors within the supramolecular environment of the cell. Photoswitchable glycoconjugates have...
Novel biostimulant bacterial exopolysaccharides production via solid-state fermentation as a valorisation strategy for agri-food waste
24/07/2024 - Bacterial exopolysaccharides (EPS) are extracellular polymer-based substances recently defined as potential plant biostimulants, as they can increase nutrient uptake, water retention, and...
The Disperse Dyeing of Polyetherimide Fibers Using Orthogonal Array (Taguchi) Design
24/07/2024 - Polyetherimide (PEI) fibers are classified as high-performance fibers due to their notable characteristics, including chemical resistance, heat resistance, and flame resistance. However, the...
Internal Structure and Natural Frequency of Cello Endpins Based on Metal-Incorporated Carbon Composites Fabricated by Roll-Wrapping Process
24/07/2024 - Recently, a variety of materials have been applied to cello endpins to meet the diverse acoustic needs of instrumentalists and audiences. However, only a few studies have been reported on the...
Incorporation of polydopamine functionalized as double?sided adhesive to connect phosphotungstic acid in Friedel?Crafts cross?linked SPEEK sulfonated poly(ether eether ketone) as proton exchange membranes
21/07/2024 - Hydrogel design and summary of experimental tasks carried out.AbstractThis study investigates the creation of multifunctional scaffolds based on alginate dialdehyde (ADA) and gelatin (GEL)...
Application of aminotrimethylphosphonic acid modified starch?based flame retardant in cellulosic paper
23/07/2024 - Ascorbic acid, cellulose, or cellulose composites for sustainable medical textiles.AbstractWounds infected by resistant microbes have become a cost and health problem worldwide. In modern wound care,...
Enhancing the mechanical properties of self?healing polyurethane via chemical crosslinking
23/07/2024 - Development of a mussel inspired flexible hydrogel.AbstractNowadays, flexible hydrogels with electrical conductivity have become extremely helpful with broad application scenarios in electronic...
Effect of partial replacement of antimony trioxide with zinc borate and stannic oxide on the flame retardancy of flexible PVC films
24/07/2024 - Electromagnetic interference shielding mechanism of SxAx nanofiber membrane and EMI SE and power coefficient of SxA4 composite membrane.AbstractThe design and preparation of lightweight and flexible...
Perspective on Lewis Acid?Base Interactions in Emerging Batteries
18/07/2024 - The Lewis acid?base theory allows precise tuning of materials from the molecular level to more aggregated and organized structures. This review discusses the application of acid?base interactions in...
Design and Synthesis of Isatin?Tagged Isoniazid Conjugates with Cogent Antituberculosis and Radical Quenching Competence: In?vitro and In?silico Evaluations
18/07/2024 - In pursuit of potential chemotherapeutic alternates to combat severe tuberculosis infections, novel heterocyclic templates derived from clinically approved anti?TB drug isoniazid and isatin have been...
Hydrazone?Linked Donor?Acceptor Covalent Organic Polymer as a Heterogeneous Photocatalyst for C?S Bond Formation
21/07/2024 - In the realm of solar energy utilization, there is a growing focus on designing and implementing effective photocatalytic systems, for the conversion of solar energy into valuable chemical fuels. The...
Optimized Machine Learning Prediction and RSM Optimization of Mechanical Properties in Boiled Eggshell Filler-Added Biocomposites
19/07/2024 - This study aims to evaluate the impact of fiber loading (20%, 30%, and 40%), eggshell filler content (5%, 10%, and 15%), and NaOH treatment (0%, 5%, and 10%) on the mechanical properties of...
Fabrication of lightweight polyethersulfone foams with enhanced surface quality and high specific flexural properties using micro?opening microcellular injection molding
22/07/2024 - The Scheme of network structure of multifunction hydrogels.AbstractHydrogels can form physically or chemically interactions with tissues and are widely used in the design of bioadhesive material....
Quality by design approach to improve quality and decrease cost of in vitro transcription of mRNA using design of experiments
16/07/2024 - Schematic representation of DOE workflow: IVT reaction was analyzed at?line by HPLC monitoring of NTP consumptions and mRNA concentrations. Results were analyzed by DOE software and experiments were...
Application of Cyrene solvent for the fabrication of polymethyl methacrylate, polyethyl methacrylate and composite films containing hydroxyapatite and diamonds
15/07/2024 - A perylene?terminated star elastomers (PSE) was designed and synthesized, which can self?assemble firstly into nanofibers with dual?layer skin?core structure, secondly into twisted multi?nanoropes,...
Forming Limits Prediction of Laminated SUS430/Al1050/SUS430 Composites and the Effect of Component Properties on Mechanical Performance
15/07/2024 - A modified Xue–Wierzbicki damage model accounting for material anisotropy is integrated into finite?element simulations using the equivalent single?layer model to predict the forming limits of...
Ultrasensitive Wearable Pressure Sensors with Stress?Concentrated Tip?Array Design for Long?Term Bimodal Identification
15/07/2024 - The nonfully conformal interface between the skin and electronics leads to further dissipation of weak physiological signals. This work enhances the mechanical transfer efficiency from behavior and...
Photocatalytic Sulfonylation: Innovations and Applications
14/07/2024 - Photosynthesis, converting sustainable solar energy into chemical energy, has emerged as a promising craft to achieve diverse organic transformations due to its mild reaction conditions,...