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Polymer Science
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Xiangchu Zeng et al.
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Min Jiang et al.
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INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES
(2023)
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INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES
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Xiaoyu Guan et al.
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CHEMICAL ENGINEERING JOURNAL
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Pan Wu et al.
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Qianran Sun et al.
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Zhen Zhang et al.
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Francisco G. Nunes Filho et al.
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Caixin Shi et al.
Summary: Bioglass/chitosan-alginate (BCA) composite scaffolds with remarkable performance for bone tissue engineering were successfully prepared using freeze-drying method. The addition amount of sodium alginate (SA) was found to influence the microstructure, porosity, pore size, swelling ratio, degradation ratio, mechanical properties and mineralization ability of BCA composite scaffolds. The results showed that BCA composite scaffolds exhibited a three-dimensional interconnected network structure with high porosity and suitable pore size, and adding SA improved the mechanical strength and mineralization ability of BCA.
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Xiaowan Zhang et al.
Summary: A nano-g-C3N4/UiO-66-NH2 composite was prepared using a one-step solvothermal method and applied for the sensitive analysis of food colorants. The optimized experimental parameters were determined to establish the limits of detection and quantitation, and the content of carmine and brilliant blue in blueberry juice were successfully determined using this method.
CHINESE CHEMICAL LETTERS
(2022)
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Wen-Long Yu et al.
Summary: In this study, a hierarchical hyperporous carbon material (HHPC) was synthesized using a carbonization-casting-activation strategy, achieving in-situ N/O co-doping. The HHPC exhibited high specific surface area and remarkable adsorption capacity for chloroxylenol, and showed excellent reusability and tolerance under various conditions.
CHEMICAL ENGINEERING JOURNAL
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C. D. Metcalfe et al.
Summary: This article discusses the sources and fate of selected endocrine disrupting chemicals (EDCs) in the environment. It focuses on the classes of compounds that disrupt the endocrine system of vertebrate and invertebrate organisms. The article highlights the fate of EDCs in environmental media where there is a clear link between exposure and endocrine effects in humans or other taxa.
ENVIRONMENTAL RESEARCH
(2022)
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Shaochi Liu et al.
Summary: In this study, a novel glutathione-functionalized highly crystalline fluorescent covalent organic framework was developed for the detection and adsorption of cationic dyes. The fabricated material exhibited outstanding fluorescence sensing and adsorption performance, with low detection limits and high adsorption capacities for three cationic dyes. The introduction of glutathione enhanced the binding and enrichment effect of the material with cationic dyes.
SEPARATION AND PURIFICATION TECHNOLOGY
(2022)
Review
Biochemistry & Molecular Biology
Bingjie Zhang et al.
Summary: Marine polysaccharides, natural compounds extracted from marine organisms, possess antibacterial, antioxidant, and biocompatible properties. Chemical modification is the most effective method to improve their preservation effect and biological activity. Modified marine polysaccharides have been widely used in various food applications, such as preservatives, additives, packaging, and processing aids.
INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES
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Luchun Wang et al.
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Mengmeng Xie et al.
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INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES
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Rui Ding et al.
Summary: In this study, a novel porous organic polymer material, Imi-PPOPs-Br, was developed and showed excellent adsorption capacity, reusability, and selectivity for Au (III) in extracting gold from electronic waste. The adsorption mechanism was found to be due to the electrostatic interaction, strong binding of Au and N active sites, and reductive immobilization of Au (III) to Au (0). This study provides a new and facile strategy for constructing stable absorbents in environmental applications.
CHEMICAL ENGINEERING JOURNAL
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Rungroj Chanajaree et al.
Summary: Experimental and computational approaches were used to investigate the removal of cationic and anionic dyes by cross-linked chitosan beads. It was found that cationic dyes, specifically Malachite Green, were more effectively adsorbed compared to anionic dyes like Indigo carmine.
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Ting Lv et al.
Summary: The novel magnetic sodium alginate-based biopolymer Fe3O4@SA-Fe was successfully prepared and demonstrated excellent adsorption properties and stability, suitable for efficient purification of high-concentration dye wastewater.
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Rajakumari Krishnamoorthi et al.
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M. S. M. Ali et al.
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INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES
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Zhi-Hao Zhang et al.
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Yang Tang et al.
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INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES
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