A5100386192- biodegradable polymer synthesis and properties
- Microplastics and Plastic Pollution
- Electrospun Nanofibers in Biomedical Applications
- Spaceflight effects on biology
- Fish Ecology and Management Studies
- Microbial Community Ecology and Physiology
- Calcium Carbonate Crystallization and Inhibition
- Genomics and Phylogenetic Studies
- Aquaculture Nutrition and Growth
- Photonic and Optical Devices
- Mesoporous Materials and Catalysis
- Microbial metabolism and enzyme function
- Silk-based biomaterials and applications
- Bacteriophages and microbial interactions
- Optical Systems and Laser Technology
- Indoor Air Quality and Microbial Exposure
- Supramolecular Self-Assembly in Materials
- Polydiacetylene-based materials and applications
- Planetary Science and Exploration
- Aquaculture disease management and microbiota
- Bone Tissue Engineering Materials
- Image and Signal Denoising Methods
- Infrared Target Detection Methodologies
- Wastewater Treatment and Nitrogen Removal
- Mathematical Analysis and Transform Methods
Beijing Institute of Technology
2016-2025
Chinese Academy of Fishery Sciences
2020-2025
Shandong Normal University
2023-2024
Beijing Institute of Optoelectronic Technology
2023
Ministry of Agriculture and Rural Affairs
2023
Dalian University of Technology
2023
Sinopec (China)
2022
Shenyang Pharmaceutical University
2022
Northeast Agricultural University
2020-2021
Dalian Minzu University
2021
Abstract Poly(lactic acid) (PLA) biocomposites are usually plasticized to overcome the problem of poor ductility, which decreases valuable tensile strength. In this study, novel nanofibrillated cellulose (NFC) was extracted enhance acetyl tributyl citrate (ATBC) PLA biocomposites. Interestingly, NFC not only exhibited an excellent strengthening effect but also showed a further toughening in When 4 wt% added, strength, elongation at break, and impact strength with 15 ATBC 20 reached 52.6 MPa,...
Melanoma, the most aggressive skin cancer, is mainly treated with BRAF inhibitors or immunotheareapy. However, patients who initially responded to immunotheareapy become resistant following relapse. Ferroptosis a form of regulated cell death characterized by its dependence on iron ions and accumulation lipid reactive oxygen species (ROS). Recent studies have demonstrated that ferroptosis good method for tumor treatment, homeostasis closely associated ferroptosis. Iron regulatory protein...
The sturgeon population has experienced strict threats due to inordinate human activities in the last decade and been classified into Red List of Threatened Species recent years. Stock enhancement is one effective practice for conservation wild sturgeons. However, survival conditions were not satisfactory after they directly restocked their natural habitat. Huso dauricus an important protected species, finding appropriate strategy urgent. To clarify dynamic adaptability its environment, 1000...
The China Space Station (CSS) modules feature many areas that are difficult to clean and thus susceptible microbial outbreaks. A new sampling method utilizing an equivalent material sheet was applied characterize the diversity of microbes accumulated in inaccessible orbit on CSS. Equivalent is a membrane made same as wall module. Fifty samples were collected from interior surfaces (work, sleeping, sanitary areas) Tianhe core module Wentian Mengtian experimental modules, covering three...
Abstract Insoluble fibroin films were prepared without methanol treatment. A 15 wt % solution was obtained through concentration, and then, the insoluble film achieved by adjustment of drying temperature rate. These examined Fourier transform infrared–attenuated total reflection, X‐ray diffraction, scanning electron microscopy to determine structure silk fibroin. The physical mechanical properties investigated discover feasibility using these as biomedical materials. When dried above 60°C,...
Although functional studies on carbohydrate-binding module (CBM) have been carried out extensively, the role of tandem CBMs in enzyme containing multiple catalytic domains (CDs) is unclear. Here, we identified a multidomain (Lc25986) with novel modular structure from lignocellulolytic bacterial consortium. It consists mannanase domain, two CBM65 (LcCBM65-1/LcCBM65-2), and an esterase domain. To investigate CBM function domain interactions, full-length Lc25986 its variants were constructed...
Controlled synthesis of twinning β-phase anhydrous guanine nanoplatelets is realized for the first time in an aqueous solution via ammonia volatilization.
Poly (ethylene 2,5-furandicarboxylate) (PEF) has attracted more attention due to its excellent properties and great potential be the substitute of petroleum-based polyethylene terephthalate (PET). However, improvement toughness functionality from nano materials were limited. Here, we prepared novel PEF/TiO2 nanocomposites dimethyl 2,5-furandicarboxylate (DMFD), ethylene glycol (EG), pyromellitic dianhydride (PMDA) TiO2 nanoparticles via one-pot polycondensation. The optimized PMDA (5‰...
The present study aimed to explore whether water flow velocity could affect the swimming ability and overall energy metabolism of wild Amur grayling (Thymallus grubii). Swimming performance was assessed by measuring critical speed (Ucrit), burst (Uburst), oxygen consumption rate (MO2) based on stepped test method. Our results showed that absolute values Ucrit Uburst tended increase with body length. In contrast, relative decrease increase, respectively. MO2 in elevated increasing velocity,...
We investigate surface morphology and crystalline structure of biodegradable polymers poly(3-hydroxybutyrate) (PHB) its random copolymer poly(3-hydroxybutyrate-co-3-hydroxyhexanoate) (P(HB-co-HHx), HHx = 12 mol %) using surface-sensitive techniques. Surface region typically to a depth about 10 nm polymer films which have thickness ranging from 20 120 is observed by grazing incidence X-ray diffraction (GIXD), reflectivity (XR), atomic force microscopy (AFM). Both PHB P(HB-co-HHx) show that...
We present the design of simultaneous high-quality (Q)-factor and high-sensitivity (S) photonic crystal nanofiber cavities (PCNFCs) made single silica that have a low-index contrast (ratio=1.45). By using three-dimensional finite-difference time-domain method, two different resonant modes, dielectric mode (DM) air (AM), are designed optimized to achieve an ultrahigh figure merit (FOM), respectively. Numerical simulations performed study Q-factors sensitivities proposed PCNFCs. It shows for...
Purpose Social interaction in comment sections has become a key factor for backers' decision making crowdfunding platforms. However, current research on the two-way social is insufficient, and there exist inconsistent conclusions. This study focuses between creators backers explores its influence successful exit of projects. Design/methodology/approach The extended Cox model used empirical analysis 1,988 projects Modian (www.modian.com) platform, platform cultural creative China. reflected...
ABSTRACT A modified poly(aspartic acid) (PASPTU) as an efficient formaldehyde adsorbent is successfully prepared by grafting (PASP) with threonine and urea. The graft copolymer characterized means of nuclear magnetic resonance, Fourier transform infrared spectroscopy, gel permeation chromatography. Its property measured. optimal adsorption process follows: synthesis temperature was 40 °C, molar ratio PSI, threonine, urea 1:0.6:0.4 time 3.0 h. In above condition, the efficiency nearly 100%...