Results 1 to 10 of about 123,023 (249)

Preparation and Self-Cleaning Performance of High-Strength Double-Layer PVDF-PVC-Nano-Graphite/PVDF-PVC Super-Hydrophobic Composite Membrane

Molecules, 2023
The double-layer PVDF-PVC (D-PP/PP) super-hydrophobic composite membrane was prepared by the coating immersion phase separation method to enhance the mechanical properties of the composite membrane.
Dashuai Zhang, Shishu Sun, Yan Zhang, Xiaopeng Zhang, Chen Li, Tianyi Sun, Linhua Zhu, Zaifeng Shi   +7 more
doaj   +1 more source

Preparation of a Series of Highly Efficient Porous Adsorbent PGMA-N Molecules and Its Application in the Co-Removal of Cu(II) and Sulfamethoxazole from Water

Molecules, 2023
This paper presents a highly efficient porous adsorbent PGMA-N prepared through a series of amination reactions between polyglycidyl methacrylate (PGMA) and different polyamines.
Shishu Sun, Xiaopeng Zhang, Yan Zhang, Tianyi Sun, Linhua Zhu, Zaifeng Shi, Dashuai Zhang   +6 more
doaj   +1 more source

Synthesis and Biological Activities of Luminescent 5,6-Membered Bis(Metallacyclic) Platinum(II) Complexes

Molecules, 2023
Four couples of 5,6-membered bis(metallacyclic) Pt(II) complexes with acetylide and isocyanide auxiliary ligands have been prepared and characterized.
Jing Jing, Miao Yu, Lei Pan, Yang Zhao, Guo Xu, Hua-Hong Zhang, Chen Li, Xiao-Peng Zhang   +7 more
doaj   +1 more source

Comparative Study of Physicochemical Properties of Alginate Composite Hydrogels Prepared by the Physical Blending and Electrostatic Assembly Methods

Gels, 2022
Alginate hydrogel commonly suffers from defects, such as weak mechanical properties, the shortage of long-term stability in physiological medium and the lack of mammalian cell adhesivity due to its strong hydrophilicity in biomedical application.
Yanshi Wen, Xiuqiong Chen, Huiqiong Yan, Qiang Lin   +3 more
doaj   +1 more source

Construction and Evaluation of Alginate Dialdehyde Grafted RGD Derivatives/Polyvinyl Alcohol/Cellulose Nanocrystals IPN Composite Hydrogels

Molecules, 2023
To enhance the mechanical strength and cell adhesion of alginate hydrogel, making it satisfy the requirements of an ideal tissue engineering scaffold, the grafting of Arg-Gly-Asp (RGD) polypeptide sequence onto the alginate molecular chain was conducted ...
Hongcai Wang, Ruhong Yin, Xiuqiong Chen, Ting Wu, Yanan Bu, Huiqiong Yan, Qiang Lin   +6 more
doaj   +1 more source

Circularly polarized luminescence of pinene-modified tetradentate platinum(II) enantiomers containing fused 5/6/6 metallocycles

Heliyon, 2022
In this study, a couple of tetradentate Pt(II) enantiomers ((−)-1 and (+)-1) and a couple of tetradentate Pt(IV) enantiomers ((−)-2 and (+)-2) containing fused 5/6/6 metallocycles have been synthesized by controlling reaction conditions.
Hua-Hong Zhang, Jing Jing, Guo Xu, Yi-Xin Song, Shui-Xing Wu, Xing-Han Chen, Da-Shuai Zhang, Xiao-Peng Zhang, Zai-Feng Shi   +8 more
doaj   +1 more source

A pilot study on the removal of ammonia from aqueous solution using the integration of struvite synthesis and breakpoint chlorination [PDF]

Advances in Environmental Technology, 2023
Herein, a pilot study on the removal of ammonia from surface water using the integration of struvite precipitation and breakpoint chlorination is reported.
Muyahavho Mugwili, Frans Waanders, Vhahangwele Masindi, Elvis Fosso-Kankeu   +3 more
doaj   +1 more source

Sustainable municipal wastewater treatment using an innovative integrated compact unit: microbial communities, parasite removal, and techno-economic analysis

Annals of Microbiology, 2023
Background The upflow anaerobic sludge blanket (UASB) reactors rely on bacterial communities to break down pollutants in wastewater (municipal or industrial).
Mohamed El-Khateeb, Gamal K. Hassan, Mohamed Azab El-Liethy, Kamel M. El-Khatib, Hussein I. Abdel-Shafy, Anyi Hu, Mahmoud Gad   +6 more
doaj   +1 more source

Preparation and Application of Electrochemical Horseradish Peroxidase Sensor Based on a Black Phosphorene and Single-Walled Carbon Nanotubes Nanocomposite

Molecules, 2022
To design a new electrochemical horseradish peroxidase (HRP) biosensor with excellent analytical performance, black phosphorene (BP) nanosheets and single-walled carbon nanotubes (SWCNTs) nanocomposites were used as the modifier, with a carbon ionic ...
Xiaoqing Li, Lisi Wang, Baoli Wang, Siyue Zhang, Meng Jiang, Wanting Fu, Wei Sun   +6 more
doaj   +1 more source

Portable Wireless Intelligent Electrochemical Sensor for the Ultrasensitive Detection of Rutin Using Functionalized Black Phosphorene Nanocomposite

Molecules, 2022
To build a portable and sensitive method for monitoring the concentration of the flavonoid rutin, a new electrochemical sensing procedure was established.
Fan Shi, Yijing Ai, Baoli Wang, Yucen Yao, Zejun Zhang, Juan Zhou, Xianghui Wang, Wei Sun   +7 more
doaj   +1 more source