A5008769279- Advanced Cellulose Research Studies
- Supramolecular Self-Assembly in Materials
- Polydiacetylene-based materials and applications
- Electrospun Nanofibers in Biomedical Applications
- Antimicrobial Peptides and Activities
- Nanocomposite Films for Food Packaging
- Silicon Carbide Semiconductor Technologies
- Electric Motor Design and Analysis
- High voltage insulation and dielectric phenomena
- Antimicrobial agents and applications
- Chemical Synthesis and Analysis
- Lignin and Wood Chemistry
- Graphene research and applications
- Surface Modification and Superhydrophobicity
- Polymer Nanocomposites and Properties
- Luminescence and Fluorescent Materials
- Carbon Nanotubes in Composites
- Electromagnetic Compatibility and Noise Suppression
- Hydrogels: synthesis, properties, applications
- Microbial Fuel Cells and Bioremediation
- Gestational Diabetes Research and Management
- Synthesis and properties of polymers
- Biopolymer Synthesis and Applications
- Bacteriophages and microbial interactions
- Enzyme-mediated dye degradation
Tianjin University of Science and Technology
2018-2024
Yangzhou University
2023-2024
Fifth Hospital of Shijiazhuang
2024
Hebei Medical University
2024
State Key Laboratory of Chemical Engineering
2015-2023
Tianjin University
2015-2023
Chinese Academy of Forestry
2023
China International Science and Technology Cooperation
2023
TRW Automotive (United States)
2022
Rivian
2022
Abstract In this study, a novel Schiff base of melamine used as flame‐retardant curing agent for epoxy resins, was synthesized via condensation reaction 4‐hydroxybenzaldehyde with melamine, followed by the addition 9,10‐dihydro‐9‐oxa‐10‐phosphaphen‐anthrene 10‐oxide (DOPO) to resulting imine linkage. The structure DOPO‐containing (P‐MSB) characterized Fourier transformed infrared spectroscopy, 1 H‐nuclear magnetic resonance ( H‐NMR) and 31 P‐NMR. compound reactive flame retardant in o...
An asymmetric wound dressing acts as a skin-like structure serves protective barrier between and its surroundings. It allows for the absorption of tissue fluids release active substances at site, thus speeding up healing process. However, production such dressings requires acquisition specialized tools, expensive polymers, solvents that contain harmful byproducts. In this study, an bacterial cellulose (ABC) using starch porogen has been developed. By incorporating silver-metal organic...
Supramolecular self-assembly offers an efficient pathway for creating macroscopically chiral structures in biology and materials science. Here, a new peptide consisting of N-(9-fluorenylmethoxycarbonyl) headgroup connected to aromatic phenylalanine-tryptophan dipeptide terminated with zwitterionic lysine (Fmoc-FWK) its cationic form (Fmoc-FWK-NH2) were designed into structures. It was found that the Fmoc-FWK self-assembled left-handed helical nanoribbons at pH 11.2–11.8, whereas it formed...
Self-assembly of peptides and amyloid fibrils offers an appealing approach for creating chiral nanostructures, which has promising applications in the fields biology materials science. Although numerous self-assembled have been designed, precise control their twisting tendency handedness is still a challenge. Herein, we report self-assembly nanostructures with precisely tailored architectures by changing amino acid sequences peptides. We designed series self-assembling tripeptides bearing...
Abstract Diverse applications of bacterial cellulose (BC) have different requirements in terms its structural characteristics. culturing Komagataeibacter xylinus CGMCC 2955, BC structure changes with alterations oxygen tension. Here, the K. 2955 transcriptome was analyzed under tensions. Transcriptome and genome analysis indicated that is related to rate synthesis cell growth, galU an essential gene controls carbon metabolic flux between pathway pentose phosphate (PP) pathway. The CRISPR...
This article develops a high-fidelity physics-based modeling approach to predict the voltage stress and current distributions in individual conductors of electric machine windings driven by pulsewidth modulation (PWM) voltages. is first step better understand how PWM voltages winding insulation inverter-driven machines. The finite element (FE) models this account for frequency-dependent parasitic parameters, are capable investigating impact wire positions on hence conductors. A stator core...
Self‐assembly of chiral nanostructures is considerable interest, since the ability to control chirality these structures has direct ramifications in biology and materials science. A new approach design from self‐assembly N ‐(9‐fluorenylmethoxycarbonyl)‐protected phenylalanine‐tryptophan‐lysine tripeptides reported. The terminal charges can induce helical twisting assembled β‐sheets, enabling formation well‐defined nanostructures. degree direction β‐sheets be precisely tailored through situ...
A series of stable graphene dispersions in different organic solvents were prepared by the liquid-phase exfoliation microcrystalline graphite. The pristine graphite was heat-treated N-methyl-2-pyrrolidone before it exfoliated containing 0.1 mg mL−1 polyvinyl pyrrolidone (PVP). X-ray diffraction and scanning electron microscopy (SEM) results implied that interlayer spacing increased after heat treatment. makes favorable for molecules to enter lattice graphite, is helpful production flakes....
We report a new approach to constructing peptide–polysaccharide hybrid hydrogel via the calcium-ion-triggered co-assembly of fluorenylmethyloxycarbonyl-diphenylalanine (Fmoc-FF) peptide and alginate. Calcium ions triggered self-assembly Fmoc-FF into nanofibers with diameter about 30 nm. Meanwhile, alginate was rapidly crosslinked by calcium ions, leading formation stable beads. Compared or alone, Fmoc-FF/alginate had much better stability in both water phosphate-buffered solution (PBS),...