A5020078215- Advanced Cellulose Research Studies
- Lignin and Wood Chemistry
- Solar-Powered Water Purification Methods
- Advanced Materials and Mechanics
- Liquid Crystal Research Advancements
- Laser Material Processing Techniques
- biodegradable polymer synthesis and properties
- Plant Gene Expression Analysis
- Probiotics and Fermented Foods
- Advanced Surface Polishing Techniques
- Meat and Animal Product Quality
- GABA and Rice Research
- Dendrimers and Hyperbranched Polymers
- Enzyme-mediated dye degradation
- Carbon and Quantum Dots Applications
- Metal-Organic Frameworks: Synthesis and Applications
- Gas Sensing Nanomaterials and Sensors
- Microbial bioremediation and biosurfactants
- Photonic Crystals and Applications
- Nanomaterials for catalytic reactions
- Polymer composites and self-healing
- Surface Modification and Superhydrophobicity
- Ocular and Laser Science Research
- Diatoms and Algae Research
- Advanced machining processes and optimization
Anhui University
2021-2025
Inner Mongolia Agricultural University
2024
China Academy of Space Technology
2023
University of Göttingen
2018-2022
Hebei Medical University
2022
Xingtai People's Hospital
2022
Harbin Engineering University
2022
Jilin Agricultural University
2010
Consumers prefer foods that are healthier with high quality and safety. Food packaging demanded to effectively extend the shelf-life, preserve nutrients decrease microbial contamination during transport storage of food. With increasing concern on environmental impacts caused by food wastes, sustainable green highly minimize harmful effects waste environment. Bio-based materials derived from renewable biomass, instead finite petrochemicals. The applications bio-based for highlighted in this...
One-dimensional nanomaterials including cellulose nanocrystals (CNCs) and gold nanorods (GNRs) are widely used in optical materials due to their respective inherent features: birefringence with accompanying light retardation surface plasmon resonance (SPR). Herein, we successfully combine these properties of both generate synergistic readily tunable structural colors hybrid composite polymer films. CNCs GNRs embedded either the same or separate films after unidirectional alignment dynamic...
Photothermal materials, especially photothermal plastics, are crucial building blocks for functional devices. Covalently immobilizing the carbon dots in plastic matrix is a promising method producing efficient plastics. However, reactive moieties of often destroyed because harsh preparation conditions, preventing their covalent interaction with matrix. Here, we conceptualized photocaged reactivity (P-CDs) ultra-stable During formation P-CDs, hydroxyl were maintained environment. Upon UV...
Hydrogen bonding (HB) is essential for the mechanical properties of cellulose‐based materials. However, plastification cellulose nanocrystals (CNC) caused by transition HB in presence water still insufficiently understood. In this work, rigid–soft nanoconfined chains non‐ordered regions CNC surfaces quantitively described comparing their strain behaviors with amorphous cellulose. Moreover, softening (referred to as “hydro‐glass transition”) increasing relative humidity (RH) explored, and a...
Enrichment culturing of sludge taken from an industrial wastewater treatment pond led to the identification a bacterium (Klebsiella jilinsis H. Zhang) that degrades chlorimuron-ethyl with high efficiency. Klebsiella strain 2N3 grows as sole nitrogen source at optimal temperature range 30–35°C and pH values between 6.0–7.0. In liquid medium, degradation activity was further induced by chlorimuron-ethyl. Degradation rates followed pesticide kinetic equation concentrations 20 200 mg L−1. Using...
Abstract Herein, cellulose nanofibers (PO‐CNFs) and nanocrystals (PO‐CNCs) are prepared directly from native softwood spruce hardwood beech via the same alkaline periodate oxidation under equal conditions. PO‐CNFs PO‐CNCs obtained by simply regulating reaction time between 2 7 d. Of particular note, preparation of CNFs is achieved using oxidation. have average diameters 7.2 ± 3.1 6.8 3.0 nm as well lengths 487.1 69.0 452.1 80.0 nm, respectively. The 4.6 2.0 4.8 2.5 in diameter 181.6 49.4...
Nanocomposites combine multiple favorable properties to achieve intriguing functionalities, but the formation of nanocomposites with only one constituent inclusion superior is still not known. Herein, novel self-compounded nanocomposite membranes from single polymer—cellulose cinnamate (CCi)—with outstanding are reported. The contain two distinct morphologies as CCi nanoparticles (CCi-NPs) and a polymer matrix, while CCi-NPs either firmly embedded in matrix or fused adjacent CCi-NPs. unique...
Larix gmelinii is an excellent stress resistant coniferous tree species with a wide distribution and important economic ecological value. However, at seedling stage, L. extremely susceptible to abiotic stresses, systematic research on the adaptation mechanisms of seedlings still lacking. Phenotypic observation physiological index detection showed that wilted needles withered yellowish later stages drought salt stress; Under low temperature, grew slowly turned red stage. all 3 chlorophyll...
Capturing energy from the environment provides hope for clean and enables formation of self‐powered systems. Nanostructured functional materials can interact with water to generate electrical energy, greatly expanding technical capabilities harvesting, while those derived sustainable biomass this purpose are still in infancy. Herein, a series thin self‐standing amylopectin‐derived membranes several micrometers output hydrovoltaic electric ambient environment. One single‐unit flat device...
Functional polymeric nanoparticles (NPs) have attracted intense interest because of their broad applications. However, most them focused on characteristics, behaviors, properties, or functionalities the NPs, while neglecting interaction between NPs and solvents thus influence physical–chemical properties NPs. In this paper, based cellulose 10-undecenoyl ester with total substitution hydroxyl groups by undecenoyl moieties were prepared in various organic dispersants via nanoprecipitation....
The influence of Al, Y, and Zn additions on the microstructure mechanical properties Mg−3Li alloy is investigated. It revealed that Al Y form 2 phase can refine α‐Mg grains. 18R long‐period‐stacking‐ordered (LPSO) structure coordinate deformation. In addition, formed SFs hinder dislocation slip. However, Mg 24 5 weakens grain boundaries. After solid solution at 520 °C, LPSO do not change. gradually disappears, decrease, grows. subsequent hot rolling 350 grains are elongated along direction,...
Goals: A combination of multiple tests was introduced to noninvasively investigate the differences in pathophysiologies among functional dyspepsia (FD) subgroups, including postprandial distress syndrome (PDS), epigastric pain (EPS), and overlap. Background: It has not been extensively evaluated whether different are involved FD subgroups. Study: This multicenter study included 364 patients fulfilling Rome IV criteria 47 healthy controls. combined noninvasive gastric autonomic function test...
Energy Harvesting Membranes In article number 2200084 Kai Zhang, Dongping Sun and co-workers present a sustainable feasible approach to fabricate flexible robust amylopectin-derived membranes for moisture-induced energy harvesting directly from the ambient environment. As-designed energy-harvesting powerful mini-windmill generators can deliver sustained output performance under stimuli of humidity.
Leaf senescence is essential for the growth and development of deciduous trees in next season. Larix gmelinii, a coniferous tree, exhibits its most distinctive feature by turning yellow autumn eventually shedding leaves, resulting significant changes appearance during fall. Lysine acetylation plays an important role diverse cellular processes; however, limited knowledge available regarding acetylations needle L. gmelinii. In this study, proteomics acetylated modification omics two phenotypic...
This paper uses an ultrafast laser with a wavelength of 532nm and pulse width 10ps to conduct cutting process experiments on typical grades CFRP materials in the aerospace manufacturing field, such as high-modulus high-strength CFRP. After optimizing parameters processing paths, high-quality effect minimal heat affected zone was obtained, fracture morphology characteristics mechanical properties processed specimens were studied. The results indicate that under wavelength, width, selected...
Covalently immobilizing the photothermal carbon dots in plastic matrix was a promising method for producing efficient and robust plastics. However, because of harsh preparation conditions, high-reactive moieties solar-thermal were easily destroyed, preventing their covalent interaction with matrix. Here, we conceptualized photocaged reactivity (P-CDs) ultra-stable, In concept, stable low-reactive hydroxyl P-CDs maintained environment. Upon UV irradiation, situ converted into aldehyde groups,...