检索结果-南通市图书馆

A wearable sensor device based on screen-printed chip with biofuel cell-driven electrochromic display for noninvasive monitoring of glucose concentration

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Chinese Chemical Letters 2025年第2期36卷 441-445页

作者： Kezuo Di Jie Wei Lijun Ding Zhiying Shao Junling Sha Xilong Zhou Huadong Heng Xujing Feng Kun Wang School of Chemistry and Chemical engineering Jiangsu University Key Laboratory for Theory and Technology of Intelligent agricultural Machinery and Equipment Jiangsu University

Wearable flexible sensor devices have the characteristics of lightweight and ***,power supply and detection components limit the portability of wearable flexible sensor ***,conventional liquid electrolytes are unsuitable for the integration of sensing *** address these constraints,wearable biofuel cells and flexible electrochromic displays have been introduced,which can improve integration with other devices,safety,and color-coded display ***,electrode chips prepared through screen printing technology can further improve *** this work,a wearable sensor device with screen-printed chips was constructed and used for non-invasive detection of *** gel electrolytes doped with PDA-CNTs were prepared,and the mechanical strength and moisture retention were significantly improved compared with traditional gel *** in interstitial fluid was non-invasive extracted to the skin surface using reverse *** a biofuel for wearable biofuel cells,glucose drives self-powered sensor and electrochromic display to produce color change,allowing for visually measurement of glucose levels in body *** detection results can be visualized by reading the RGB value with a cell phone.

关键词： Biofuel cell Electrochromic display Screen-printed chip Visualization Wearable flexible sensor device

Predicting Lactobacillus delbrueckii ***-Streptococcus thermophilus interactions based on a highly accurate semi-supervised learning method

在线全文

同方期刊数据库

学校读者我要写书评

暂无评论

Science China(Life Sciences) 2025年第2期68卷 558-574页

作者： Shujuan Yang Mei Bai Weichi Liu Weicheng Li Zhi Zhong Lai-Yu Kwok Gaifang Dong Zhihong Sun Key Laboratory of Dairy Biotechnology and engineering Ministry of EducationInner Mongolia Agricultural UniversityHohhot 010018China Key Laboratory of Dairy Products Processing Ministry of Agriculture and Rural AffairsInner Mongolia Agricultural UniversityHohhot 010018China Inner Mongolia Key Laboratory of Dairy Biotechnology and engineering Inner Mongolia Agricultural UniversityHohhot 010018China Collaborative Innovative Center for Lactic Acid Bacteria and Fermented Dairy Products Ministry of EducationInner Mongolia Agricultural UniversityHohhot 010018China College of Computer and Information engineering Inner Mongolia Agricultural UniversityHohhot 010018China Inner Mongolia Autonomous Region Key Laboratory of Big Data Research and Application of Agriculture and Animal Husbandry Hohhot 010018China

Lactobacillus delbrueckii ***(***)and Streptococcus thermophilus(***)are commonly used starters in milk *** experiments revealed that *** interactions(Lb St I)substantially impact dairy product quality and *** biological humidity experiments are time-consuming and labor-intensive in screening interaction combinations,an artificial intelligence-based method for screening interactive starter combinations is ***,in the current research on artificial intelligence based interaction prediction in the field of bioinformatics,most successful models adopt supervised learning methods,and there is a lack of research on interaction prediction with only a small number of labeled ***,this study aimed to develop a semi-supervised learning framework for predicting Lb St I using genomic data from 362 isolates(181per species).The framework consisted of a two-part model:a co-clustering prediction model(based on the Kyoto Encyclopedia of Genes and Genomes(KEGG)dataset)and a Laplacian regularized least squares prediction model(based on K-mer analysis and gene composition of all isolates datasets).To enhance accuracy,we integrated the separate outcomes produced by each component of the two-part model to generate the ultimate Lb St I prediction results,which were verified through milk fermentation *** through milk fermentation experiments confirmed a high precision rate of 85%(17/20;validated with 20 randomly selected combinations of expected interacting isolates).Our data suggest that the biosynthetic pathways of cysteine,riboflavin,teichoic acid,and exopolysaccharides,as well as the ATP-binding cassette transport systems,contribute to the mutualistic relationship between these starter bacteria during milk ***,this finding requires further experimental *** presented model and data are valuable resources for academics an

关键词： Lactobacillus delbrueckii subsp.bulgaricus and Streptococcus thermophilus interaction prediction semi-supervised learning dairy starter artificial intelligence milk fermentation

维普期刊数据库

The assembly and activation of the PANoptosome promote porcine granulosa cell programmed cell death during follicular atresia

在线全文

学校读者我要写书评

暂无评论

Journal of Animal Science and Biotechnology 2025年第1期16卷 121-135页

作者： Hao Wu Yingxue Han Jikang Liu Rong Zhao Shizhen Dai Yajun Guo Nan Li Feng Yang Shenming Zeng National engineering Laboratory for Animal Breeding Key Laboratory of Animal Genetics and Breeding of the Ministry of AgricultureCollege of Animal Science and TechnologyChina Agricultural UniversityBeijing 100193China Department of Clinical Sciences College of Veterinary MedicineChina Agricultural UniversityBeijing 100193China College of Animal Science and Technology Henan Agricultural UniversityZhengzhou 450046China

Background Follicular atresia significantly impairs female fertility and hastens reproductive *** of granulosa cells is the primary cause of follicular *** and necroptosis,as additional forms of pro-grammed cell death,have been reported in mammalian ***,the understanding of pyroptosis and necrop-tosis pathways in granulosa cells during follicular atresia remains *** study explored the effects of pro-grammed cell death in granulosa cells on follicular atresia and the underlying *** The results revealed that granulosa cells undergo programmed cell death including apoptosis,pyroptosis,and necroptosis during follicular *** the first time,we identified the formation of a PANoptosome com-plex in porcine granulosa *** complex was initially identified as being composed of ZBP1,RIPK3,and RIPK1,and is recruited through the RHIM ***,we demonstrated that caspase-6 is activated and cleaved,interacting with RIPK3 as a component of the *** stress may exacerbate the activation of the PANop-tosome,leading to programmed cell death in granulosa *** Our data identified the formation of a PANoptosome complex that promoted programmed cell death in granulosa cells during the process of follicular *** findings provide new insights into the molecular mechanisms underlying follicular atresia.

关键词： Follicular atresia Granulosa cells PANoptosome Programmed cell death

维普期刊数据库

Acrylamide drives amidase-mediated gut dysbiosis to aggravate colitis

在线全文

学校读者我要写书评

暂无评论

Science Bulletin 2025年第2期70卷 157-161页

作者： Daotong Li Yinghua Luo Huimin Fan Li Dong Xiaoying Zhang Yu Feng Meiling Tian Shuqing Zhang Wenjing Chen Lujia Zhang Jianwei Gao Xiangning Ma Xiaofei Wang Chen Ma Ruimao Zheng Xiaosong Hu Jinfeng Wang Fang Chen College of Food Science and Nutritional engineering National Engineering Research Center for Fruit and Vegetable ProcessingKey Laboratory of Fruits and Vegetables ProcessingMinistry of AgricultureEngineering Research Centre for Fruits and Vegetables ProcessingMinistry of EducationChina Agricultural UniversityBeijing 100083China College of Food Science and Nutritional engineering China Agricultural UniversityBeijing 100083China Department of Anatomy Histology and EmbryologyHealth Science CenterPeking UniversityBeijing 100191China

Inflammatory bowel diseases(IBDs)are chronic intestinal inflammatory disorders that have emerged as a global public health challenge[1].Increased availability and consumption of processed foods is considered as a crucial environmental factor underlying the worldwide prevalence of IBD[2].Nevertheless,how specific components in processed foods contribute to increased risk of IBD has not been ***(AA)is a ubiquitous food-related contaminant formed during thermal processing[3,4].

关键词： diseases prevalence clarified

Numerical Study of Cavitating Flows around a Hydrofoil with Deep Analysis of Vorticity Effects

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Fluid Dynamics & Materials Processing 2025年第1期21卷 179-204页

作者： Shande Li Wen’an Zhong Shaoxing Yu Hao Wang Xichang Satellite Launch Center Wenchang571300China College of Water Resources and Civil engineering China Agricultural UniversityBeijing100083China

This paper aims to numerically explore the characteristics of unsteady cavitating flow around a NACA0015 hydrofoil,with a focus on vorticity *** simulation utilizes a homogeneous mixture model coupled with a filter-based density correction turbulence model and a modified Zwart cavitation *** study investigates the dynamic cavitation features of the thermal fluid around the hydrofoil at various incoming flow *** systematically elucidates the evolution of cavitation and vortex dynamics corresponding to each velocity *** results indicate that with increasing incoming flow velocity,distinct cavitation processes take place in the flow field.

关键词： Cavitating flow hydrofoil flow velocity vorticity Computational Fluid Dynamics(CFD)

Efficient magnetic capture of PE microplastic from water by PEG modified Fe_(3)O_(4)nanoparticles:Performance,kinetics,isotherms and influence factors

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Journal of Environmental Sciences 2025年第1期147卷 677-687页

作者： Yifan Zhang Jingjing Duan Ruiqian Liu Evangelos Petropoulos Yanfang Feng Lihong Xue Linzhang Yang Shiying He College of Resources and Environmental Sciences Nanjing Agricultural UniversityNanjing 210095China Key Laboratory of Agro-Environment in Downstream of Yangze Plain Ministry of Agriculture and Rural AffairsInstitute of Agricultural Resources and EnvironmentJiangsu Academy of Agricultural SciencesNanjing 210014China School of engineering Newcastle UniversityNewcastle upon Tyne NE17RUUK Stantec UK Newcastle upon Tyne NE13DYUK

Due to their resistance to degradation,wide distribution,easy diffusion and potential uptake by organisms,microplastics(MPs)pollution has become a major environmental *** this study,PEG-modified Fe_(3)O_(4)magnetic nanoparticles demonstrated superior adsorption efficiency against polyethylene(PE)microspheres compared to other adsorbents(bare Fe_(3)O_(4),PEI/Fe_(3)O_(4)and CA/Fe_(3)O_(4)).Themaximumadsorption capacity of PEwas found to be 2203 mg/g by adsorption isotherm ***/Fe_(3)O_(4)maintained a high adsorption capacity even at low temperature(5℃,2163 mg/g),while neutral pH was favorable for MP *** presence of anions(Cl^(-),SO_(4)^(2-),HCO_(3)^(-),NO_(3)^(-))and of humic acids inhibited the adsorption of *** is proposed that the adsorption process was mainly driven by intermolecular hydrogen ***,the study demonstrated that PEG/Fe_(3)O_(4)can potentially be used as an efficient control against MPs,thus improving the quality of the aquatic environment and of our water resources.

关键词： Microplastic removal Adsorption Magnetic nanoparticles Wastewater Surface modification

Docosahexaenoic acid， folic acid， and phosphatidylserine co-intervention alleviate cognitive impairment in D-galactose-induced aged mice

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Food Science and Human Wellness 2025年

作者： Yingying Lin Yi Cui Yi Xue Xiaoya lin Yuning Zhang Yiran Wang Lining Chen Zenghui Xia Huiyuan Guo Department of Nutrition and Health， China agricultural University College of Food Science and Nutritional engineering， China agricultural University National Center of Technology Innovation for Dairy

Following the aging of the population， cognitive impairment is becoming a major public health issue. Research in recent years has highlighted the potential of docosahexaenoic acid (DHA)， folic acid (FA)， and phosphatidylserine (PS) to improve synaptic plasticity and reduce inflammatory response. However， whether a combined intervention is more effective than using these supplements alone remains unclear. To investigate this， we conducted an experiment on D-galactose-induced aging mice and found that the combining DHA， FA， and PS (DFP) improved spatial learning memory. Moreover， the DFP treatment restored cognitive performance by regulating antioxidant levels， inhibiting microglia activation， and reducing inflammation. The treatment also increased the expression of neurotrophic factors and synaptic-related proteins in the hippocampal region of the brain. Our findings suggest that the supplementation of DPF could be more beneficial than using DHA alone. This combined intervention could improve neurotrophic factor expression and decrease neuroinflammation in the brain of mice， thus reducing neuron damage and enhancing synaptic plasticity. In summary， our results indicate that the combined supplementation of DFP may improve cognition， and may be more effective than supplement with DHA alone.

关键词：

Foliar-applied zinc promotes cadmium allocation from leaf surfaces to grains in rice

在线全文

同方期刊数据库

学校读者我要写书评

暂无评论

Journal of Environmental Sciences 2025年第5期151卷 582-593页

作者： Ya-Ting Liu Bo-Fang Yan Xuan Cai Hong-Xiang Zheng Rong-Liang Qiu Ye-Tao Tang School of Environmental Science and engineering Sun Yat-sen UniversityGuangzhou 510006China Institute of Facility Agriculture Guangdong Academy of Agricultural SciencesGuangzhou 510640China Guangdong Provincial Key Laboratory of Environmental Pollution Control and Remediation Technology Sun Yat-sen UniversityGuangzhou 510006China Guangdong Provincial Key Laboratory of agricultural&Rural Pollution Abatement and Environmental Safety College of Natural Resources and EnvironmentSouth China Agricultural UniversityGuangzhou 510642China

The accumulation of Cd by rice poses significant health *** fertilizationwith Zn can reduce grain Cd contents in rice grown in Cd-contaminated ***,atmospheric deposition on leaves is another vector of Cd contamination,and it remains unclear how Zn application affects the allocation of such *** conducted an experiment where the flag leaves of rice plants were treated with solutions with various Zn concentrations and a constant Cd *** 111Cd stable isotope was used to trace the flux of foliarapplied *** levels of foliar-applied Zn enhanced Cd efflux and grain *** is attributed to limited sequestration of foliar-applied Cd in the leaf cell symplasm and increased Cd desorption from leaf cell walls when a high Zn^(2+)concentration occurs in the *** Zn oxide nanoparticlesmitigated these ***,the expressions of OsLCT1 and OsZIP7 in flag leaves and OsHMA2 and OsZIP7 in the uppermost nodes were upregulated under high-Zn^(2+)treatment,which may facilitate Cd phloem loading and grain *** is advised in using foliar Zn in areas with high atmospheric Cd due to potential grain-contamination risks.

关键词： Atmospheric deposition Isotope labelling Metal interaction Phloem Cell wall

Distribution and Hydrogeochemical Characteristic of High Iodine Groundwater in Oasis Zone in the Tarim Basin in Xinjiang,China

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Journal of Earth Science 2025年第1期36卷 173-183页

作者： Ying Sun Yinzhu Zhou Jinlong Zhou Yanyan Zeng Yuanyuan Ji Mi Lei College of Hydraulic and Civil engineering Xinjiang Agricultural UniversityUrumqi 830052China Xinjiang Hydrology and Water Resources engineering Research Center Urumqi 830052China Xinjiang Key Laboratory of Hydraulic engineering Security and Water Disasters Prevention Urumqi 830052China Center for Hydrogeology and Environmental Geology China Geological SurveyTianjin 300304China Xinjiang agricultural Professional Technological College Changji 831100China

Groundwater is the main water supply source in the Tarim Basin in *** disease caused by high iodine(I)groundwater in the Tarim Basin was reported ***,it is crucial to systematically identify the distribution and genesis of groundwater *** on hydrochemical analysis of 717 groundwater samples collected in 2015–2018,spatial distribution and hydrogeochemistry characteristic of high I groundwater in different aquifers were *** showed that groundwater I ranged between100.00μg/L)accounted for 7.25%of the total ***,groundwater I significantly increased from recharge zone(RZ)to transition zone(TZ)and to evaporation zone(EZ).Vertically,groundwater in shallow confined aquifer(SCA)had the greatest I concentration,followed by single-structure phreatic aquifer(SSPA),phreatic aquifer in confined groundwater area(PACGA),while groundwater in deep confined aquifer(DCA)generally had low I *** I enrichment in SSPA was mainly affected by organic matter(OM)decomposition and that in SCA was mainly affected by evaporite mineral dissolution,OM decomposition under alkaline *** I enrichment in groundwater of PACGA was restrained under neutral *** sedimentary environment was crucial for I enrichment in ***,fine-grained lithology of aquifer,smooth topographic slope,shallow buried depth of groundwater,weak alkaline and reducing environment,reductive dissolution of iron oxide/hydroxide minerals and OM decomposition were advantageous to I enrichment in groundwater.

关键词： high iodine groundwater hydrogeochemical processes depositional environment hydrogeological condition Tarim Basin

维普期刊数据库