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Metabolic enzyme inhibitory abilities, in vivo hypoglycemic ability of palmleaf raspberry fruits extracts and identification of hypoglycemic compounds

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Food science and Human Wellness 2023年第4期12卷 1232-1240页

作者： Jun Tan danshu Wang Yu Lu Yehan Wang Zongcai Tu Tao Yuan Lu Zhang National R&D Center for Freshwater Fish Processing Engineering Research Center of Freshwater Fish High-Value Utilization of Jiangxi ProvinceCollege of Life ScienceJiangxi Normal UniversityNanchangJiangxi 330022China

The unripe palmleaf raspberry,namely Fupenzi(FPZ),is an important medicinal and edible *** study aims to evaluate the potential of FPZ extracts prepared with different approaches in attenuating hyperglycemia,gout,Alzheimer’s disease,and pigmentation,to obtain the enriching fraction and to identify the major active *** indicated that FPZ extracts showed weak activity against acetylcholinesterase,considerable ability against tyrosinase and xanthine oxidase,but excellent inhibition onα-***-assisted 40%ethanol extract(40EUS)gave the highest phenolics content,and the bestα-glucosidase inhibition(IC_(50)=0.08μg/mL),which is 877-fold higher than that of positive control *** 40%ethanol eluting fraction of 40EUS showed the strongestα-glucosidase inhibition with the IC_(50) value of 37.79 ng/mL,it could also effectively attenuate the fasting blood glucose level and oral glucose tolerance of C57BL/6 ***-six compounds were identified from 40%ethanol fraction by using HPLC-QTOF-MS/MS,hydrolysable tannins(including 11 ellagitannins and 4 gallotannins)were the major compounds,phenolic acids came to the *** results could provide important technical supporting for the further application and research of FPZ in health foods and drugs against diabetes.

关键词： Pal mleaf raspberry Extraction and identification Enzyme inhibition HPLC-QTOF-MS/MS Hypoglycemic activity

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Tailored engineering on the Interface Between Lithium Metal Anode and Solid-State Electrolytes

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Energy & Environmental Materials 2025年第1期8卷 1-32页

作者： Qi Zhou Xiaosong Xiong Jun Peng Wenzhuo Wu Weijia Fan Haoyuan Yang Tao Wang Yuan Ma Faxing Wang Yuping Wu Confucius Energy Storage Lab School of Energy and Environment&Z Energy Storage CenterSoutheast UniversityNanjing 211189China School of Energy Science and Engineering Nanjing Tech UniversityNanjing 211816China R&D Center DKJ New Energy Tech Co.LtdShaoxing 312365China

The replacement of non-aqueous organic electrolytes with solid-state electrolytes(SSEs)in solid-state lithium metal batteries(SLMBs)is considered a promising strategy to address the constraints of lithium-ion batteries,especially in terms of energy density and ***,few SLMBs can deliver the required cycling performance and long-term stability for practical use,primarily due to suboptimal interface *** the diverse solidification pathways leading to different interface characteristics,it is crucial to pinpoint the source of interface deterioration and develop appropriate *** review focuses on Li|SSE interface issues between lithium metal anode and SSE,discussing recent advancements in the understanding of(electro)chemistry,the impact of defects,and interface evolutions that vary among different SSE *** state-ofthe-art strategies concerning modified SEI,artificial interlayer,surface architecture,and composite structure are summarized and delved into the internal relationships between interface characteristics and performance *** current challenges and opportunities in characterizing and modifying the Li|SSE interface are suggested as potential directions for achieving practical SLMBs.

关键词： anode instability lithium metal anode solid-state batteries solid-state electrolyte

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Effect of sodium starch octenyl succinate-based Pickering emulsion on the physicochemical properties of hairtail myofibrillar protein gel subjected to multiple freeze-thaw cycles

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Food science and Human Wellness 2024年第2期13卷 1018-1028页

作者： Huinan Wang Jiaxin Zhang Xinran Liu Jinxiang Wang Xuepeng Li Jianrong Li Key Laboratory of Food Nutrition and Safety Ministry of EducationCollege of Food Science and EngineeringTianjin University of Science and TechnologyTianjin 300457China College of Food Science and Technology Bohai UniversityNational R&D Branch Center of Surimi and Surimi Products ProcessingJinzhou 121013China

A Pickering emulsion based on sodium starch octenyl succinate(SSOS)was prepared and its effects on the physicochemical properties of hairtail myofibrillar protein gels(MPGs)subjected to multiple freeze-thaw(F-T)cycles were *** whiteness,water-holding capacity,storage modulus(G')and texture properties of the MPGs were significantly improved by adding 1%-2%Pickering emulsion(P<0.05).Meanwhile,raman spectral analysis demonstrated that Pickering emulsion promoted the transformation of secondary structure,enhanced hydrogen bonds and hydrophobic interactions,and promoted the transition of disulfide bond conformation from g-g-g to g-g-t and *** an emulsion concentration of 2%,theα-helix content decreased by 10.37%,while theβ-sheet content increased by 7.94%,compared to the *** F-T cycles,the structure of the MPGs was destroyed,with an increase in hardness and a decrease in whiteness and water-holding capacity,however,the quality degradation of MPGs was reduced with 1%-2%Pickering *** findings demonstrated that SSOS-Pickering emulsions,as potential fat substitutes,can enhance the gel properties and the F-T stability of MPGs.

关键词： Pickering emulsion Myofibrillar protein Gel properties Freeze-thaw stability Intermolecular interactions

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A review of Techniques for Lightweight Monocular depth Estimation 10

A Review of Techniques for Lightweight Monocular Depth Estim...

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10th IEEE Asia-Pacific Conference on Applied Electromagnetics, APACE 2024

作者： Man, Abdullah Abuajwa, Osama M. S. Hidayati Abdul Aziz, Nor Center of Robotic & Sensing Technology TM R&D Cyberjaya Malaysia Center For Intelligent Network TM R&D Cyberjaya Malaysia Multimedia University Center for Engineering Computational Intelligence Faculty of Engineering & Technology Melaka Malaysia

ISBN: (纸本)9798350364163

recent advancements in lightweight neural networks have enabled the deployment of monocular depth estimation (MdE) models on embedded platforms, including microcontrollers, mobile devices, and edge computing environments. Importantly, it allows the effective implementation of various applications, including visual synchronous localization and mapping (SLAM) in resource-constrained robotic systems. This review examines multiple approaches currently being explored for lightweight monocular depth estimation models, with a focus on techniques such as architecture optimization, network pruning and slimming, hybrid convolutional neural network (CNN)-transformer architectures, knowledge distillation, quantization, and low-precision computation, efficient training strategies, innovative loss functions, edge information utilization, energy-quality scalability, and improvements in up-sampling and decoders. This review highlights that combining architecture optimization, network pruning, and slimming with quantization and low-precision computation provides the optimal approach for reducing model parameters while preserving high accuracy. © 2024 IEEE.

关键词： SLAM robotics

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Blockchain Integration in IoT:Applications,Opportunities,and Challenges

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Computers, Materials & Continua 2025年第5期83卷 1561-1605页

作者： Mozhgan Gholami Ali Ghaffari Nahideh derakhshanfard Nadir iBrAHIMO GLU Ali Asghar Pourhaji Kazem Department of Computer Engineering Tabriz BranchIslamic Azad UniversityTabriz***Iran Department of Computer Engineering Faculty of Engineering and Natural ScienceIstinye UniversityIstanbul34396Türkiye Department of Computer Science Khazar UniversityBakuAZ1096Azerbaijan MSDC Department Huawei R&D Center˙Istanbul34768Türkiye

The Internet has been enhanced recently by blockchain and Internet of Things(IoT)*** Internet of Things is a network of various sensor-equipped *** gradually integrates the Internet,sensors,and cloud *** is based on encryption algorithms,which are shared database technologies on the *** technology has grown significantly because of its features,such as flexibility,support for integration,anonymity,decentralization,and independent *** nodes in the blockchain network are used to verify online ***,this integration creates scalability,interoperability,and security *** the last decade,several advancements in blockchain technology have drawn attention fromresearch communities and *** technology helps IoT networks become more reliable and enhance security and *** also removes single points of failure and lowers the *** recent years,there has been an increasing amount of literature on IoT and blockchain technology *** paper extensively examines the current state of blockchain technologies,focusing specifically on their integration into the Internet of ***,it highlights the benefits,drawbacks,and opportunities of recent studies on security issues based on blockchain solutions into *** survey examined various research papers fromdifferent types of ***,a review of the other IoT applications has been included,focusing on the security requirements and challenges in IoT-based *** research directions are gathered for the effective integration of Blockchain and IoT.

关键词： Internet ofThings blockchain cybersecurity privacy security

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Enhanced Structure/Interfacial Properties of Single-Crystal Ni-rich LiNi_(0.92)Co_(0.04)Mn_(0.04)O_(2)Cathodes Synthesized Via LiCl-NaCl Molten-Salt Method

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Energy & Environmental Materials 2025年第1期8卷 58-69页

作者： Ye-Wan Yoo Chea-Yun Kang Hyun-Kyung Kim Jong-Kyu Lee ramachandran Vasant Kumar Kyong-Nam Kim Jung-rag Yoon Seung-Hwan Lee Department of Battery Convergence Engineering Kangwon National UniversityChuncheon 24341Korea Department of Materials Science and Metallurgy University of CambridgeCambridge CB21TNUK Department of Semiconductor Engineering Daejeon UniversityDaejeon 34520Korea R&D Center Samwha CapacitorYongin 449-884Korea

Arising from the increasing demand for electric vehicles(EVs),Ni-rich LiNi_(x)Co_(y)Mn_(z)O_(2)(NCM,x+y+z=1,x≥0.8)cathode with greatly increased energy density are being researched and commercialized for lithium-ion batteries(LIBs).However,parasitic crack formation during the discharge–charge cycling process remains as a major degradation *** leads to increase in the specific surface area,loss of electrical contact between the primary particles,and facilitates liquid electrolyte infiltration into the cathode active material,accelerating capacity fading and decrease in *** contrast,Ni-rich NCM when used as a single crystal exhibits superior cycling performances due to its rigid mechanical property that resists cracking during long charge–discharge process even under harsh *** this paper,we present comparative investigation between single crystal Ni-rich LiNi_(0.92)Co_(0.04)Mn_(0.04)O_(2)(SC)and polycrystalline Ni-rich LiNi_(0.92)Co_(0.04)Mn_(0.04)O_(2)(PC).The relatively improved cycling performances of SC are attributed to smaller anisotropic volume change,higher reversibility of phase transition,and resistance to crack *** superior properties of SC are demonstrated by in situ characterization and battery ***,it is inferred from the results obtained that optimization of preparation conditions can be regarded as a key approach to obtain well crystallized and superior electrochemical performances.

关键词： cathode materials lithium-ion batteries Ni-rich layered oxide single crystal transition metal ions

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Performance Evaluation of 5G Core Network Control-Plane Using Open5GS and Kubernetes 17

Performance Evaluation of 5G Core Network Control-Plane Usin...

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17th International Conference on COMmunication Systems and NETworkS, COMSNETS 2025

作者： Sooraj Subramanian, M.S. Kanagarathinam, Madhan raj Sivalingam, Krishna M. Indian Institute of Technology Madras Department of Computer Science and Engineering Chennai India Samsung R&D Institute India Connectivity R&D Department Bangalore India

ISBN: (纸本)9798331531195

The 5G network's control-plane, a critical component of modern telecommunications infrastructure, manages the signaling and control functions that enable seamless connectivity and service delivery. This paper presents a comprehensive and in-depth performance evaluation of a 5G core network's control-plane deployed using Open5GS and Kubernetes. The study systematically examines critical performance metrics, including latency, throughput, and resource utilization, across various load conditions, providing a nuanced understanding of the network's behavior under stress. Using empirical data from a large-scale testbed simulating more than 50, 000 User Equipment (UE), this paper offers detailed insights into the performance characteristics, scalability, and resource efficiency of the 5G core *** addition to performance analysis, this work generates real-time packet traces from the large-scale experiment, which will be publicly available. These traces serve as a valuable resource for the broader research community, enabling further exploration and validation of the behaviors and performance of the 5G network. The findings of this study are particularly valuable for network operators, infrastructure providers, and researchers, as they offer critical guidance on optimizing 5G deployments. The results inform decisions about a sizing a Kubernetes cluster for 5G Core workload and which network functions (NFs) should be prioritized for scaling to meet the demands of next-generation mobile applications. © 2025 IEEE.

关键词： 5G mobile communication systems

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A Study on Algorithm of A-Type Earth Leakage Circuit Breaker with High-reliability using Harmonic ratio

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Transactions of the Korean Institute of Electrical Engineers 2023年第1期72卷 145-153页

作者： Jung, Hyun-Young Park, Jin-Young Ahn, Kil-Young Hong, Jong-Phil School of Electrical Engineering Chungbuk National University Korea Republic of R&D Center LS ELECTRIC Korea Republic of

In this paper, we propose an algorithm with high-reliability for A-Type leakage current detection by applying a Fourier transform. In this study, Fourier transforms were used to improve the reliability of distinguishing between A-type leakage currents and normal currents due to ZCT saturation. The components of each current waveform were analyzed and verified in the frequency domain, and an algorithm using the content of the third harmonic compared to the fundamental was applied. By applying the proposed algorithm, high-reliability were secured compared to the operation of the existing analog A-Type earth leakage circuit breaker. Copyright © The Korean Institute of Electrical Engineers.

关键词： Timing circuits

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A Malicious UrL detection Method Based on Bert-CNN 5

A Malicious URL Detection Method Based on Bert-CNN

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5th International Conference on Electronic engineering and Informatics, ICEEI 2023

作者： Jin, Lixiao Huang, ruiyang Zhang, Xuanming Wan, Fangjie School of Cyber Science and Engineering Zhengzhou University Zhengzhou China National Digital Switching System Engineering & Technological R&d Center Zhengzhou China

ISBN: (纸本)9781643685021

UrL detection is an important task in the field of Internet security. To address the problems of low model accuracy and weak generalization ability to exist machine-learning-based malicious UrL detection methods, a UrL classification method based on a combination of the BErT model and the convolutional neural network (CNN) is proposed. First, a regular expression-based approach is used to achieve pre-processing of UrL data;second, a malicious UrL classification method combining BErT pre-training model and CNN is designed to effectively handle contextual relevance and local features in malicious UrL detection tasks;finally, experiments are conducted on a dataset of more than 30,000 UrLs to evaluate its performance and efficiency. The experimental results show that the Bert-CNN model outperforms other deep-learning-based and traditional methods in terms of accuracy, and our model achieves a 99.5% accuracy on the test dataset. © 2024 The Authors.

关键词： Classification (of information)

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INFLUENCE OF NUCLEAr LEVEL dENSITY ANd GAMMA STrENGTH FUNCTION ON NEUTrON CAPTUrE rEACTION rATE

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UPB Scientific Bulletin, Series A: Applied Mathematics and Physics 2025年第1期2025卷 155-170页

作者： Nedelcu, Cosmina Viorela Xu, Yi Balabanski, dimiter L. Bucharest-Magurele077125 Romania Doctoral School in Engineering and Applications of Lasers and Accelerators National University of Science R&D Technology POLITEHNICA Bucharest Bucharest060042 Romania

Neutron-induced reactions are an essential part of the nucleosynthesis process. In the present study, neutron capture cross-sections and reaction rates are systematically studied considering the nuclear structure obtained from microscopic and phenomenological models. In particular, the nuclear level density (NLd) derived from the microscopic Hartree-Fock-Bogoliuboiv plus combinatorial method and the phenomenological Constant Temperature model, and the γ-ray strength function (γSF) determined by the semimicroscopic Gogny d1M interaction plus Quasi random Phase Approximation and the global empirical Standard Modified Lorentzian are taken into account in the calculation, and the results are compared to the available experimental Maxwellian-averaged cross-sections. It is demonstrated that the experimental data are well reproduced by the nuclear structure models considered here, and the predictive power of these nuclear ingredients is very close. Furthermore, a sensitivity study of neutron capture reaction to the available nuclear ingredients for unstable nuclei, e.g. for89 Zr, is performed, which indicates that the NLd and γSF can considerably influence the crosssection and reaction rate. Therefore, we investigate the applicability of the NLd and γSF obtained from the analysis of stable nuclei to the calculations of all eight unstable nuclei of which the NLds are experimentally determined so far. A good agreement of the astrophysical reaction rates predicted by the aforementioned nuclear structure ingredients is found. © 2025, Politechnica University of Bucharest. All rights reserved.

关键词： Gamma rays

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