Nianfang Ma

ORCID: 0000-0001-8545-2644
Publications
Citations
Views
---
Saved
---
About
Contact & Profiles
Research Areas
  • Adsorption and biosorption for pollutant removal
  • Carbon Dioxide Capture Technologies
  • Membrane Separation and Gas Transport
  • Biofuel production and bioconversion
  • Mercury impact and mitigation studies
  • Electrospun Nanofibers in Biomedical Applications
  • Lignin and Wood Chemistry
  • Recycling and Waste Management Techniques
  • Supercapacitor Materials and Fabrication
  • Covalent Organic Framework Applications
  • Graphene research and applications
  • Organoboron and organosilicon chemistry
  • Microplastics and Plastic Pollution
  • Chemical Synthesis and Characterization
  • 3D Printing in Biomedical Research
  • Advanced Cellulose Research Studies
  • Phase Equilibria and Thermodynamics
  • Synthesis and characterization of novel inorganic/organometallic compounds
  • Fungal Biology and Applications
  • Waste Management and Recycling
  • Slime Mold and Myxomycetes Research
  • Carbon and Quantum Dots Applications
  • Angiogenesis and VEGF in Cancer
  • Thermochemical Biomass Conversion Processes
  • Advanced Drug Delivery Systems

Shanxi University
2025

Shanxi University of Traditional Chinese Medicine
2025

Guangdong Academy of Sciences
2021-2024

Cornell University
2021

John Wiley & Sons (United States)
2019

Hudson Institute
2019

Guangdong Food Industry Research Institute
2012-2016

Sun Yat-sen University
2009-2016

Hubei University
2007

Material Sciences (United States)
2007

Abstract Functional tissue engineered heart valves (TEHV) have been an elusive goal for nearly 30 years. Among the persistent challenges are requirements valve leaflets that possess nonlinear elastic biomechanical properties, support quiescent fibroblast phenotype, and resist osteogenic differentiation. Nanocellulose is attractive tunable biological material has not employed to this application. In study, we fabricated a series of photocrosslinkable composite hydrogels mNCC‐MeGel (mNG) by...

10.1002/jbm.a.37267 article EN publisher-specific-oa Journal of Biomedical Materials Research Part A 2021-07-13

Air pollution, especially from ultrafine particles (PM0.1, ≤0.1 μm), is increasingly recognized for its detrimental effects on health. The influence of PM0.1 neurodevelopmental disorders and underlying mechanisms remain incompletely understood but are significant concern. Through an investigation using mouse embryonic stem cells (mESCs), our study has uncovered disruptions in cell cycle dynamics, reduced neural precursor formation, impaired neurogenesis during mESC differentiation as a...

10.1021/acs.est.4c09310 article EN Environmental Science & Technology 2025-02-04

A sisal-based solid amine adsorbent was prepared by grafting acrylamide and then aminating with agents. Remarkable CO<sub>2</sub>adsorption capacity (4.20 mmol g<sup>−1</sup>) achieved due to unique texture of vegetable plentiful groups.

10.1039/c6ra14627a article EN RSC Advances 2016-01-01

Low hierarchy and disruptive functionality of carbonaceous materials from biomass pyrolysis restrict their energy environmental applications. Here, we report a cascade strategy to engineer bagasse into activated porous carbon with regulated morphology functional groups. The initial at 350°C –850°C facilitates curve sheet random meso-/micro-porosity. subsequent alkali calcination leads micropore comb-like structure specific surface area pore volume 1,276.7 m2/g 579.5 × 10−3 cm3/g,...

10.1016/j.crsus.2023.100005 article EN cc-by Cell Reports Sustainability 2024-01-01

Abstract A novel chelating fiber was prepared by the irradiation‐induced grafting copolymerization of glycidyl methacrylate on polypropylene and consequent amination with diethylenetriamine. The effects reaction conditions, such as time, temperature, monomer concentration, degree were investigated. optimal conditions for found to be 3 h, 100°C, a 50% (v/v) concentration in tetrahydrofuran solution. This showed good adsorption performance at different concentrations Hg 2+ , particular trace ....

10.1002/app.30355 article EN Journal of Applied Polymer Science 2009-05-08

Camellia oleifera fruit shell (COS) is an agricultural waste product generated in large quantities by the seed oil extraction industry. Due to its hierarchical thickness structure, COS shows huge potential constructing porous carbon materials after thermal chemical modification. Herein, a series of biochars were synthesized carbonization-activation process and achieved excellent mercury removal performance aqueous environment. High-temperature carbonization was found facilitate lignin...

10.3390/fermentation9030295 article EN cc-by Fermentation 2023-03-18

Abstract An aminated bagasse (AB) with high‐adsorption capacity for mercury ions was prepared by grafting copolymerization of acrylonitrile onto sugarcane bagasse, followed aminating chelating molecule diethylenetriamine. Effects conditions such as irradiation dosage, concentration, and solvents on the yield were investigated. The adsorption performance evaluated batch experiments kinetic experiments. results show that AB is effective removal over a wide range pH &gt; 5. Adsorption isotherms...

10.1002/app.32174 article EN Journal of Applied Polymer Science 2010-04-30

Abstract Sugar bagasse was converted into an anion‐exchanger through grafting acrylamide using (NH 4 ) 2 Fe(SO /H O as initiator in aqueous system, followed by reacting with ethylenediamine and hydrochloric acid. The effects of the conditions such monomer concentration, temperature, reaction time on degree were investigated. ion exchange capacity sugar base anion‐exchange fiber (SB‐IEF) up to 3.70 mmol/g. Application SB‐IEF decolorization evaluated. Compared commercial strong basic anion...

10.1002/app.36733 article EN Journal of Applied Polymer Science 2012-04-16

A protocol for processing of the Ganoderma lucidum fermentation was carried out using sugarcane juice at 28°C 14 d. The nonlinearity logistic growth curve model G. is successfully fitted and ideal highest biomass estimated to be 5.42 g/L. found have a significant decrease effect on pH value sugar in juice. lowest (3.87 ± 0.01) 3rd day during fermentation. To contrary, release exopolysaccharides protein content noticeable increased, free amino acids greatly enriched after Antioxidant activity...

10.1111/jfpp.13761 article EN Journal of Food Processing and Preservation 2018-09-01

A low-cost porous polymer monolithic with a well-interconnected 3D structure and high amino efficiency for CO<sub>2</sub> capture.

10.1039/d1nj01288f article EN New Journal of Chemistry 2021-01-01

A chelating fiber having amine functional group with high adsorption capacity for mercury ions was synthesized by grafting copolymerization of acrylic acid onto polypropylene fiber, consequently aminating diethylenetriamine. The content the groups and its ion evaluated. Isotherms were fitted Langmuir model, implying that interaction between adsorbent is mainly monolayer adsorption. comparison experimental theoretical values fibers indicated in aqueous solution may involve exchange carboxyl...

10.1080/01496395.2011.629398 article EN Separation Science and Technology 2012-03-15

Reducing nitrogen loss during composting with forced ventilation was comprehensively investigated in this study. Coral sand tailored the co-composting of sludge and litters. The physicochemical results revealed that prolonged thermophilic phase accelerated substrate decomposition. With addition 10% native coral sand, amount decreased by 9.2% compared original group. microbial community evaluation effect on colony abundance significantly greater than adding sand. This study demonstrated when...

10.3390/fermentation8100552 article EN cc-by Fermentation 2022-10-18

A high-performance bagasse-based adsorbent was prepared from agricultural waste bagasse by grafting of acrylamide and aminating with diethylenetriamine. Effects catalyst dosage, concentration, reaction temperature, bath ratio on the yield were investigated. The adsorption performances for mercury ions evaluated batch experiments kinetic experiments. results show that has high capacity in a wide range pH values. could be as 813.0 mg/g, removal percentage can reach 99.9%. it achieve...

10.1002/wer.1206 article EN Water Environment Research 2019-08-19

The effect of steam explosion pretreatment conditions, such as pressure, maintained pressure time, and bagasse water content, on specific surface area were investigated through single-factor experiments. After determining the optimal graft acrylamide was prepared by grafting polymerization reaction monomer onto pretreated bagasse. effects degree analyzed. Results showed that increased with increasing area. optimized conditions follows: 2.0 MPa; maintaining 60 s; 25%.

10.15376/biores.11.3.6185-6192 article EN publisher-specific-oa BioResources 2016-05-31

It is generally accepted that nuclear genes in eukaryotes are located independently on chromosomes and expressed a monocistronic manner. However, accumulating evidence suggests more complex landscape of gene structure transcription. Ganoderma lingzhi, model medicinal fungus, currently lacks high-quality genome annotation, hindering genetic studies.

10.1186/s12915-024-02073-y article EN cc-by BMC Biology 2024-11-25
Coming Soon ...