作者：
Richard William McLaughlin;YaLu Wang;ShuYa Zhang;HaiXia Xie;XiaoLing Wan;...
期刊：
Antonie van Leeuwenhoek,2025年118(1):1-12 ISSN：0003-6072
通讯作者：
JinSong Zheng
作者机构：
[Richard William McLaughlin; YaLu Wang; YuJiang Hao; JinSong Zheng; ChaoQun Wang; Hui Liu] Innovation Research Center for Aquatic Mammals;Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, China;School of Liberal Arts & Sciences, Gateway Technical College, Kenosha, USA;University of Chinese Academy of Sciences, Beijing, China;[HaiXia Xie; ShuYa Zhang] State Key Laboratory of Freshwater Ecology and Biotechnology
通讯机构：
[JinSong Zheng] I;Innovation Research Center for Aquatic Mammals;Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, China
摘要：
Proteus faecis is a gram-negative facultative anaerobic rod-shaped bacterium capable of swarming motility. It has been isolated from numerous sources such as humans, animals, and refuse and is considered potentially pathogenic towards humans. In this study, bacteria were isolated from the blowhole of a Yangtze finless porpoise (Neophocaena asiaeorientalis asiaeorientalis; YFP) living in captivity in China. One bacterium, P. faecis porpoise, was isolated and whole genome sequencing done. Biofilm formation, motility and antimicrobial resistance were also investigated. To find putative virulence factors, the genome of P. faecis strain porpoise was compared to the genomic sequences of eight other P. faecis isolates using the Bacterial and Viral Bioinformatics Resource Center (BV-BRC) (
https://www.bv-brc.org/
). The goal of this study was to initially characterize the pathogenicity of this bacterium isolated from a cetacean species using both pathogenomics and conventional approaches.
期刊：
Journal of Tribology,2025年147(2):024602 ISSN：0742-4787
通讯作者：
Jianfang Liu
作者机构：
[Jianfang Liu] School of Life Science and Technology, Wuhan Polytechnic University, Wuhan 430030, China;[Dan Jia] State Key Laboratory of Special Surface Protection Materials and Application Technology, Wuhan Research Institute of Materials Protection, Wuhan, Hubei 430030 China;[Rongrong Zhang; Shuai Peng; Ting Liu; Sicheng Yang; Chenglingzi Yi; Yaoyun Zhang; Qing Yang] School of Life Science and Technology, Wuhan Polytechnic University, Wuhan 430023, China
通讯机构：
[Jianfang Liu] S;School of Life Science and Technology, Wuhan Polytechnic University, Wuhan 430030, China
摘要：
With increasing environmental awareness, the demand for bio-based lubricants is escalating, positioning vegetable oils as viable alternatives to traditional industrial lubricants. This study employs comprehensive factor scores to assess and rank the antiwear property and oxidation stability of 53 vegetable oils with diverse fatty acid compositions. Xanthoceras sorbifolia Bunge oil (XSBO), derived from woody oil plants renowned for their economic and environmental benefits, emerges as a standout candidate following the exclusion of previously reported lubricant types. Comparative evaluations via four-ball friction tests and pressurized differential scanning calorimeter (PDSC) analyses reveal that XSBO’s antioxidant property is slightly inferior to the mineral oil, poly-alpha-olefin, and synthetic ester. However, XSBO exhibits superior tribological property and viscosity characteristics. Supported by computational modeling and laboratory validation, XSBO demonstrates significant promise as a bio-based lubricant, advocating its potential as an ideal replacement for conventional base oils.
作者机构：
[Quan, Fengjiao; Xu, Pengfei; Chen, Xiaolan; Shen, Wenjuan; He, Yun; Li, Jianfen] College of Chemical and Environmental Engineering, Wuhan Polytechnic University, Wuhan 430023, China;[Jia, Falong] College of Chemistry, Central China Normal University, Wuhan 430079, China;[Zhan, Guangming] School of Environmental Science and Engineering, Shanghai Jiao Tong University, Shanghai 200240, China
通讯机构：
[Falong Jia] C;College of Chemistry, Central China Normal University, Wuhan 430079, China
作者机构：
[Xingyu Chen] China-Norway Joint Lab on Fish Gut Microbiota, Institute of Feed Research, Chinese Academy of Agricultural Sciences, Beijing 100081, China;[Shubin Liu; Qianwen Ding; Yuanyuan Yao; Yalin Yang; Chao Ran] Key Laboratory for Feed Biotechnology of the Ministry of Agriculture and Rural Affairs, Feed Research Institute, Chinese Academy of Agricultural Sciences, Beijing 100081, China;Tigray Agricultural Research Institute, Mekelle, Tigray, Ethiopia;School of Animal Science and Nutritional Engineering, Wuhan Polytechnic University, Wuhan 430023, China;Faculty of Land and Food Systems, The University of British Columbia, Vancouver, Canada
通讯机构：
[Zhen Zhang] K;Key Laboratory for Feed Biotechnology of the Ministry of Agriculture and Rural Affairs, Feed Research Institute, Chinese Academy of Agricultural Sciences, Beijing 100081, China<&wdkj&>Faculty of Land and Food Systems, The University of British Columbia, Vancouver, Canada
期刊：
Applied Mathematics and Computation,2025年484:128994 ISSN：0096-3003
通讯作者：
Jiemei Zhao
作者机构：
[Yi Shen; Jiemei Zhao] School of Mathematics and Computer Science, Wuhan Polytechnic University, Wuhan 430023, China;[Liqi Yu] Mathematics Department, East University of Heilongjiang, Harbin 150066, China
通讯机构：
[Jiemei Zhao] S;School of Mathematics and Computer Science, Wuhan Polytechnic University, Wuhan 430023, China
摘要：
This study is concerned with reachable set bounding of delayed second-order memristive neural networks (SMNNs) with bounded input disturbances. By applying an analytic method, some inequality techniques and an adaptive control strategy, a sufficient condition of reachable set estimation criterion is derived to guarantee that the states of delayed SMNNs are bounded by a compact ellipsoid. A non-reduced order method is employed to investigate the reachable set bounding problem instead of the reduced order method by variable substitution. In addition, the proposed result is presented in algebraic form, which is easy to test. Finally, a simulation is performed to demonstrate the validity of the proposed algorithm.
作者机构：
[Xiaoli Yang; Jisong Zhou; Qingxuan Fu; Weiping Jin; Wangyang Shen] Key Laboratory for Deep Processing of Major Grain and Oil, School of Food Science and Engineering, Wuhan Polytechnic University, Wuhan, Hubei, 430023, PR China;School of Food Science and Technology, Jiangnan University, 1800 Lihu Road, Wuxi, 214122, PR China;[Dengfeng Peng] Key Laboratory of Oilseeds Processing, Ministry of Agriculture, Oil Crops Research Institute, Chinese Academy of Agricultural Sciences, Wuhan, 430062, PR China;[Yaoqi Tian] Key Laboratory for Deep Processing of Major Grain and Oil, School of Food Science and Engineering, Wuhan Polytechnic University, Wuhan, Hubei, 430023, PR China<&wdkj&>School of Food Science and Technology, Jiangnan University, 1800 Lihu Road, Wuxi, 214122, PR China
通讯机构：
[Weiping Jin] K;Key Laboratory for Deep Processing of Major Grain and Oil, School of Food Science and Engineering, Wuhan Polytechnic University, Wuhan, Hubei, 430023, PR China
作者机构：
[Jiabao Gong; Wenhan Xu; Changqing Zhang; Qingyue Zhu; Haizhi Zhang] College of Food Science and Engineering, Wuhan Polytechnic University, Wuhan, 430023, China;Key Laboratory for Deep Processing of Major Grain and Oil (Wuhan Polytechnic University), Ministry of Education, China;Hubei Key Laboratory for Processing and Transformation of Agricultural Products (Wuhan Polytechnic University), Wuhan, China;[Xinguang Qin; Gang Liu] College of Food Science and Engineering, Wuhan Polytechnic University, Wuhan, 430023, China<&wdkj&>Key Laboratory for Deep Processing of Major Grain and Oil (Wuhan Polytechnic University), Ministry of Education, China<&wdkj&>Hubei Key Laboratory for Processing and Transformation of Agricultural Products (Wuhan Polytechnic University), Wuhan, China
通讯机构：
[Gang Liu] C;College of Food Science and Engineering, Wuhan Polytechnic University, Wuhan, 430023, China<&wdkj&>Key Laboratory for Deep Processing of Major Grain and Oil (Wuhan Polytechnic University), Ministry of Education, China<&wdkj&>Hubei Key Laboratory for Processing and Transformation of Agricultural Products (Wuhan Polytechnic University), Wuhan, China
摘要：
Wheat starch was modified through octenyl succinic anhydride (OSA) esterification combined with enzymatic hydrolysis using glucoamylase and α-amylase to produce four modified starches, namely, OSA-modified starch (OSAS), enzyme-modified starch (EMS), OSA-enzyme-modified starch (OEMS), and enzyme-OSA-modified starch (EOMS). The effects of modification methods on the physicochemical properties and internal structure of starches were investigated. The effects of starch modification contents (2%, 4%, and 6%) on the functional properties of wheat dough were also studied. The internal structure of the modified starches was analyzed through Fourier transform infrared spectroscopy and scanning electron microscopy. Results showed that starch molecules were successfully integrated in OSA, and glycosylase action was inhibited. Differences in the physicochemical properties of the modified starches were analyzed from the perspective of intermolecular hydrogen bonds and other molecular forces. The dough added with 6% OEMS showed significantly reduced water fluidity and improved viscoelasticity. This work provides a new way to optimize the storage stability and processing performance of dough.
作者机构：
[Yu Zhou; Nan Wang; Lihua Zhu] College of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Wuhan 430074, China;College of Chemistry and Chemical Engineering, Hubei Polytechnic University, Huangshi 435003, China;College of Chemistry and Environmental Engineering, Wuhan Polytechnic University, Wuhan 430023, China;[Shuangshuang Huang] School of Physics and Technology, Center for Electron Microscopy, Wuhan University, Wuhan, China;[Xiaobo Wang] College of Chemistry and Chemical Engineering, Hubei Polytechnic University, Huangshi 435003, China<&wdkj&>College of Chemistry and Environmental Engineering, Wuhan Polytechnic University, Wuhan 430023, China
通讯机构：
[Xiaobo Wang; Lihua Zhu] C;College of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Wuhan 430074, China<&wdkj&>College of Chemistry and Chemical Engineering, Hubei Polytechnic University, Huangshi 435003, China<&wdkj&>College of Chemistry and Environmental Engineering, Wuhan Polytechnic University, Wuhan 430023, China
作者机构：
[Heng Yang; Jie Guo; Lu Xue; Lili Wen; Shuxin Ouyang] Engineering Research Center of Photoenergy Utilization for Pollution Control and Carbon Reduction, Ministry of Education;College of Chemistry, Central China Normal University, Wuhan 430079, P. R. China.;College of Chemistry and Environmental Engineering, Wuhan Polytechnic University, Wuhan 430023, P. R. China.;[Yang Xia] Key Laboratory of Green Chemical Engineering Process of Ministry of Education, School of Chemical Engineering and Pharmacy, Wuhan Institute of Technology, Wuhan, 430072, P. R. China;[Sónia A.C. Carabineiro] LAQV-REQUIMTE, Department of Chemistry, NOVA School of Science and Technology, Universidade NOVA de Lisboa, 2829-516 Caparica, Portugal
通讯机构：
[Lili Wen] E;Engineering Research Center of Photoenergy Utilization for Pollution Control and Carbon Reduction, Ministry of Education;College of Chemistry, Central China Normal University, Wuhan 430079, P. R. China.
作者机构：
School of Modern Industry for Selenium Science and Engineering, Wuhan Polytechnic University, Wuhan, 430023, PR China;National R&D Center for Se-rich Agricultural Products Processing, Wuhan Polytechnic University, Wuhan, 430023, PR China;[Xu Chen; Hongxia Xiang; Yong Liang; Jiangling He; Rongyu Chen; Zhenzhou Zhu; Shuyi Li; Xiang Chen; Shuiyuan Cheng] School of Modern Industry for Selenium Science and Engineering, Wuhan Polytechnic University, Wuhan, 430023, PR China<&wdkj&>National R&D Center for Se-rich Agricultural Products Processing, Wuhan Polytechnic University, Wuhan, 430023, PR China
通讯机构：
[Xu Chen] S;School of Modern Industry for Selenium Science and Engineering, Wuhan Polytechnic University, Wuhan, 430023, PR China<&wdkj&>National R&D Center for Se-rich Agricultural Products Processing, Wuhan Polytechnic University, Wuhan, 430023, PR China
摘要：
Highly stable and multifunctional intelligent films were fabricated using a combination of grape skin anthocyanin, polyvinyl alcohol, chitosan and selenopeptide, and the influence of selenopeptide concentration on films' properties and their effectiveness in strawberry preservation and freshness monitoring was investigated. The results showed that the incorporated selenopeptide could interact with polyvinyl alcohol and grape skin anthocyanin via hydrogen bonding, improving the hydrophobic, UV-blocking, and mechanical characteristics of the films. In particular, the introduction of 0.4% selenopeptide into the film notably boosted its tensile strength from 11.91 MPa to 26.91 MPa. More importantly, the films incorporated with selenopeptide showed decent antioxidant and antibacterial properties, along with high storage stability and thermal stability. Adding 0.4% selenopeptide to the film can increase the shelf life of strawberries at 25 °C by 3 days, and a distinct color change showing fair good linear relationship with the freshness indexes of the strawberry (hardness and weight loss rate) was observed. Overall, anthocyanin-infused films combined with selenopeptide have demonstrated promising results in preserving food and monitoring freshness, opening up new opportunities for preparing stable, smart and active films.
摘要：
Total starch granule-associated proteins (tGAP), including granule-channel (GCP) and granule-surface proteins (GSP), alter the physicochemical properties of starches. Quinoa starch (QS) acts as an effective emulsifier in Pickering emulsion. However, the correlation between the tGAP and the emulsifying capacity of QS at different scales remains unclear. Herein, GCP and tGAP were selectively removed from QS, namely QS-C and QS-A. Results indicated that the loss of tGAP increased the water permeability and hydrophilicity of the starch particles. Mesoscopically, removing tGAP decreased the diffusion rate and interfacial viscous modulus. Particularly, GSP had a more profound impact on the interfacial modulus than GCP. Microscopically and macroscopically, the loss of tGAP endowed QS with weakened emulsifying ability in terms of emulsions with larger droplet size and diminished rheological properties. Collectively, this work demonstrated that tGAP played an important role in the structural and interfacial properties of QS molecules and the stability of QS-stabilized emulsions.
摘要：
<jats:p>The chemical composition discrepancies of five sweet potato leaves (SPLs) and their phenolic profile variations during in vitro digestion were investigated. The results indicated that Ecaishu No. 10 (EC10) provided better retention capacity for phenolic compounds after drying. Furthermore, polyphenols were progressively released from the matrix as the digestion process proceeded. The highest bioaccessibility of polyphenols was found in EC10 intestinal chyme at 48.47%. For its phenolic profile, 3-, 4-, and 5-monosubstituted caffeoyl quinic acids were 9.75%, 57.39%, and 79.37%, respectively, while 3,4-, 3,5-, and 4,5-disubstituted caffeoyl quinic acids were 6.55, 0.27 and 13.18%, respectively. In contrast, the 3,4-, 3,5-, 4,5-disubstituted caffeoylquinic acid in the intestinal fluid after dialysis bag treatment was 62.12%, 79.12%, and 62.98%, respectively, which resulted in relatively enhanced bioactivities (DPPH, 10.51 μmol Trolox/g; FRAP, 8.89 μmol Trolox/g; ORAC, 7.32 μmol Trolox/g; IC50 for α-amylase, 19.36 mg/g; IC50 for α-glucosidase, 25.21 mg/g). In summary, desirable phenolic acid release characteristics and bioactivity of EC10 were observed in this study, indicating that it has potential as a functional food ingredient, which is conducive to the exploitation of the sweet potato processing industry from a long-term perspective.</jats:p>
摘要：
Cold-induced sweetening (CIS) results in browning and acrylamide formation in fried potato products. beta-Amylase (BAM) and vacuolar invertase (INV) are crucial for starch-sugar conversion in cold-stored potatoes. This research investigates the effects of salicylic acid (SA) treatment on the CIS of potatoes and gene regulation during this process. The findings revealed that the SA treatment significantly alleviated CIS by suppressing StBAM1 and StINV1 expression in potato. Moreover, the expression of two transcription factors (TFs), StAP2/ERF and StNAC2, was inhibited by SA treatment. Transient overexpression of StAP2/ERF (AP2: APETALA2; ERF: ethylene responsive factor) and StNAC2 in tobacco leaves increased the expression of NtBAM1 and NtINV, thus promoting starch-sugar conversion. Furthermore, the beta-glucuronidase (GUS) activity demonstrated that StAP2/ERF and StNAC2 increased the promoter activity of StBAM1 and StINV1. This study identifies new TFs in CIS regulation and provides new ideas for alleviating CIS in potato. Graphical Abstract
作者机构：
[Cai, Jie; Xie, F; Xie, Fang; Zhang, Die] Wuhan Polytech Univ, Natl R&D Ctr Se Rich Agr Prod Proc, Hubei Engn Res Ctr Deep Proc Green Se Rich Agr Pro, Sch Modern Ind Selenium Sci & Engn, Wuhan 430023, Peoples R China.;[Cai, Jie; Zhang, Die] Wuhan Polytech Univ, Key Lab Deep Proc Major Grain & Oil, Hubei Key Lab Proc & Transformat Agr Prod, Minist Educ, Wuhan 430023, Peoples R China.
通讯机构：
[Cai, J; Xie, F ] W;Wuhan Polytech Univ, Natl R&D Ctr Se Rich Agr Prod Proc, Hubei Engn Res Ctr Deep Proc Green Se Rich Agr Pro, Sch Modern Ind Selenium Sci & Engn, Wuhan 430023, Peoples R China.
摘要：
To address the limitations in water resistance and functionality of existing starch-based food packaging materials, this study developed a new sustainable food packaging material-starch nanofibrous films (SNFs) enhanced with an acylated tannic acid (ATA) interfacial self-assembly coating. Inspired by the unique hydrophobicity and water adhesion properties of rose petals, which effectively control surface characteristics to maintain microenvironmental humidity during food processing and storage, this approach significantly enhanced the water resistance, stability, and mechanical strength of the material. Specifically, the obtained SNFs/ATA exhibited a maximum water contact angle of 134.1 degrees, tensile strength of 0.86 MPa, and Young's modulus of 43.48 MPa. Moreover, SNFs/ATA showed excellent antibacterial and antioxidant properties, UV-blocking capabilities, and degradability, making it an environmentally friendly choice for food packaging. In practical food preservation applications, cherry tomatoes packaged with SNFs/ATA showed a significant extension of shelf life to 15 days, with a 62.5 % reduction in spoilage rate, a 25.4 % decrease in weight loss, and good quality including pulp firmness, pH, titratable acidity, and total soluble solids. This work demonstrates structurally regulated polyphenol assembly in the preparation of all-natural green biomimetic surface, creating new opportunities for the development of sustainable bio-based food packaging systems.
作者机构：
[Zhang, Junjie; Song, Hao; Yang, Haiping; Chen, Hanping; Shao, Jingai; Yu, Jie; Jiang, Hao; Fan, Tingting] Huazhong Univ Sci & Technol, Sch Energy & Power Engn, State Key Lab Coal Combust, Wuhan 430074, Hubei Province, Peoples R China.;[Zhang, Junjie; Chen, Hanping; Shao, Jingai; Jiang, Hao; Fan, Tingting] Huazhong Univ Sci & Technol, Sch Energy & Power Engn, Dept New Energy Sci & Engn, Wuhan 430074, Hubei Province, Peoples R China.;[Li, Jianfen] Wuhan Polytech Univ, Sch Chem & Environm Engn, Wuhan 430023, Hubei, Peoples R China.;[Agblevor, Foster] Utah State Univ, USTAR Bioenergy Ctr, Dept Biol Engn, Logan, UT 84341 USA.;[Zhang, Junjie; Shao, Jingai; Zhang, JJ; Shao, JA] 1037 Luoyu Rd, Wuhan 430074, Hubei, Peoples R China.
通讯机构：
[Zhang, JJ; Shao, JA ] 1;1037 Luoyu Rd, Wuhan 430074, Hubei, Peoples R China.
关键词：
Metal oxide;Molecular dynamics simulation;Monoaromatic hydrocarbons;Volatile desulfurization;Waste tire pyrolysis
摘要：
Pyrolysis can effectively convert waste tires into high-value products. However, the sulfur-containing compounds in pyrolysis oil and gas would significantly reduce the environmental and economic feasibility of this technology. Here, the desulfurization and upgrade of waste tire pyrolysis oil and gas were performed by adding different metal oxides (Fe(2)O(3), CuO, and CaO). Results showed that Fe(2)O(3) exhibited the highest removal efficiency of 87.7% for the sulfur-containing gas at 600°C with an outstanding removal efficiency of 99.5% for H(2)S. CuO and CaO were slightly inferior to Fe(2)O(3), with desulfurization efficiencies of 75.9% and 45.2% in the gas when added at 5%. Fe(2)O(3) also demonstrated a notable efficacy in eliminating benzothiophene, the most abundant sulfur compound in pyrolysis oil, with a removal efficiency of 78.1%. Molecular dynamics simulations and experiments showed that the desulfurization mechanism of Fe(2)O(3) involved the bonding of Fe-S, the breakage of C-S, dehydrogenation and oxygen migration process, which promoted the conversion of Fe(2)O(3) to FeO, FeS and Fe(2)(SO(4))(3). Meanwhile, Fe(2)O(3) enhanced the cyclization and dehydrogenation reaction, facilitating the upgrade of oil and gas (monocyclic aromatics to 57.4% and H(2) to 22.3%). This study may be helpful for the clean and high-value conversion of waste tires.
关键词：
Industrial wastewater;Fluoride;Monolayer Ca-Y LRH;Adsorption;Rapid and efficient removal
摘要：
Strategies for the rapid and efficient removal of fluoridated industrial wastewater are currently lacking. Herein, monolayer calcium-doped layered yttrium hydroxide (Ca-Y LRH) was synthesized through formamide exfoliation, and its removal of fluoride reached equilibrium within 4 min. The adsorption kinetics fit the pseudo-secondorder kinetic model with a faster adsorption rate (KF = 0.22 mg g- 1 min- 1), and the adsorption isotherm followed the Langmuir model with a maximum adsorption capacity of 483.33 mg g-1. The interlayer chloride ions in the monolayer Ca-Y LRH were the main ligands for substituting fluoride, which inhibited the increase in pH and maintained the continuation of the fluoride removal process. Furthermore, the optimum fluoride removal performance of monolayer Ca-Y LRH was predicted by software-based multiparameter methods and was found to be useful for treating fluoridated industrial wastewater samples (858.17 or 8.72 mg L-1). These findings provide novel insights into the treatment of fluoridated industrial wastewater.
