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The Biofunctions of Phytochemicals and Their Applications in Farm Animals: The Nrf2/Keap1 System as a

Si Qin, De-Xing Hou

Engineering 2017, Volume 3, Issue 5,   Pages 738-752 doi: 10.1016/J.ENG.2017.03.011

Abstract: The nuclear factor (erythroid-derived 2)-like 2/Kelch-like ECH-associated protein 1 (Nrf 2/Keap1) system2-mediated phase II enzymes in a variety of ways.2/Keap1 system.on the growth performance, meat quality, and intestinal microbiota of farm animals via targeting the Nrf2/Keap1 system.

Keywords： Phytochemical     Biofunction     Nrf 2/Keap1 system     Growth performance     Meat quality     Intestinal microbiota    

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Apigenin alleviates neomycin-induced oxidative damage via the Nrf2 signaling pathway in cochlear hair

Frontiers of Medicine 2022, Volume 16, Issue 4,   Pages 637-650 doi: 10.1007/s11684-021-0864-3

Abstract: Further evidence suggested that the nuclear factor erythroid 2-related factor 2 (Nrf2) signaling pathwayDisruption of the Nrf2 axis abolished the effects of apigenin on the alleviation of oxidative stress

Keywords： apigenin     aminoglycosides     ototoxicity     oxidative stress     Nrf2 signaling pathway    

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Triterpenoid inducers of Nrf2 signaling as potential therapeutic agents in sickle cell disease: a review

Amma Owusu-Ansah,Sung Hee Choi,Agne Petrosiute,John J. Letterio,Alex Yee-Chen Huang

Frontiers of Medicine 2015, Volume 9, Issue 1,   Pages 46-56 doi: 10.1007/s11684-015-0375-1

Abstract: The transcription factor nuclear erythroid derived- 2 related factor 2 (Nrf2) controls the expressionThis review article is focused on triterpenoids that activate Nrf2, and their potential for reducing

Keywords： oxidative stress     Nrf2     triterpenoids     sickle cell disease     vaso-occlusion     CDDO-Me    

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obtained from grape seeds against bisphenol AF neurotoxicity via antioxidative effects mediated by the Nrf2

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 7,   Pages 976-989 doi: 10.1007/s11705-022-2237-0

Abstract: The results demonstrated that the half maximal inhibitory concentration for scavenging 2,2-diphenyl-1in the autohydrolyzed residue of grape seeds (84.27 μg·mL–1) and original lignin in grapeseeds (99.44 μg·mL–1).seed lignin induced protective effects on BPAF-injured NE-4C cells via the nuclear factor erythroid 2-related Factor 2 pathway.

Keywords： grape seed lignin     structure     antioxidant     NE-4C cells     neuroprotection    

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Coach-assisted multi-agent reinforcement learning framework for unexpected crashed agents Research Article

Jian ZHAO, Youpeng ZHAO, Weixun WANG, Mingyu YANG, Xunhan HU, Wengang ZHOU, Jianye HAO, Houqiang LI

Frontiers of Information Technology & Electronic Engineering 2022, Volume 23, Issue 7,   Pages 1032-1042 doi: 10.1631/FITEE.2100594

Abstract: In this work, we present a formal conceptualization of a cooperative multi-agent system with unexpectedTo enhance the robustness of the system to crashes, we propose a coach-assisted multi-agent framework

Keywords： Multi-agent system     Reinforcement learning     Unexpected crashed agents    

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adjustable anti-resonance frequency controller for a dual-stage actuation semi-active vibration isolation system Research Articles

Bo Zhao, Weijia Shi, Bingquan Wang, Jiubin Tan,shiweijia@hit.edu.cn

Frontiers of Information Technology & Electronic Engineering 2021, Volume 22, Issue 10,   Pages 1390-1401 doi: 10.1631/FITEE.2000373

Abstract: In this paper, an for a system (DSA-SAVIS) is proposed.This system has a significant anti-resonance characteristic; that is, the vibration amplitude can dropSimultaneously, the system can adjust the anti-resonance frequency point in real time by tracking the

Keywords： 半主动隔振；双级驱动；动态吸振；可调反共振频率控制器    

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& Research Article

Rong XIAO, Yinjun HAN, Zhenghua CHEN, Hao JIN, Xuecheng QI, Xinyuan SUN,tu.yaofeng@zte.com.cn,xiao.rong1@zte.com.cn,han.yinjun@zte.com.cn,chen.zhenghua@zte.com.cn,jin.hao1@zte.com.cn,qi.xuecheng@zte.com.cn,

Frontiers of Information Technology & Electronic Engineering 2023, Volume 24, Issue 5,   Pages 716-730 doi: 10.1631/FITEE.2200466

Abstract: For the () EC system, the data are placed as groups of +1 replicas, and redundant data blocks of thepolicy, a two-phase data update method is implemented in which data are updated in replica mode in phase 1,and the EC encoding is done independently by parity nodes in phase 2.Experimental results show that the concurrent access performance of the proposed storage system is 1.70–3.73 times that of the state-of-the-art storage system Ceph, and the latency is only 3.4%–5.9% that

Keywords： Concurrent update     High reliability     Erasure code     Consistency     Distributed storage system    

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Synaptic devices based on semiconductor nanocrystals Review

Mingxuan BU, Yue WANG, Lei YIN, Zhouyu TONG, Yiqiang ZHANG, Deren YANG, Xiaodong PI

Frontiers of Information Technology & Electronic Engineering 2022, Volume 23, Issue 11,   Pages 1579-1601 doi: 10.1631/FITEE.2100551

Abstract:

To meet a growing demand for information processing, brain-inspired neuromorphic devices have been intensively studied in recent years. As an important type of neuromorphic device, have attracted strong attention. Among all the kinds of materials explored for the fabrication of , s (NCs) have become one of the preferred choices due to their excellent electronic and optical properties. In this review, we first introduce the research background of based on semiconductor NCs and briefly present the basic properties of semiconductor NCs. Recent developments in the field of based on semiconductor NCs are then discussed according to the materials employed in the active layers of the devices. Finally, we discuss existing problems and challenges of based on semiconductor NCs.

Keywords： Semiconductor nanocrystal     Synaptic devices     Neuromorphic computing    

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Wireless passive flexible accelerometer fabricated using micro-electro-mechanical system technology for Research Article

Chen LI, Mangu JIA, Yingping HONG, Yanan XUE, Jijun XIONG,lichen@nuc.edu.cn

Frontiers of Information Technology & Electronic Engineering 2022, Volume 23, Issue 5,   Pages 801-809 doi: 10.1631/FITEE.2100236

Abstract: We propose an inductor-capacitor (LC) wireless passive , which eliminates the difficulty in measuring the acceleration on the surface of a bending structure. The accelerometer is composed of a flexible polyimide (PI) substrate and a planar spiral inductance coil (thickness 300 nm), made using . It can be bent or folded at will, and can be attached firmly to the surface of objects with a bending structure. The principle of radio frequency wireless transmission is used to measure the acceleration signal by changing the distance between the accelerometer and the antenna. Compared with other accelerometers with a lead wire, the accelerometer can prevent the lead from falling off in the course of vibration, thereby prolonging its service life. Through establishment of an experimental platform, when the distance between the antenna and accelerometer was 5 mm, the characterization of the surface of bending structures demonstrated the sensing capabilities of the accelerometer at accelerations of 20‒100 m/s. The results indicate that the acceleration and peak-to-peak output voltage were nearly linear, with accelerometer sensitivity reaching 0.27 mV/(m·s). Moreover, the maximum error of the accelerometer was less than 0.037%.

Keywords： Bending structure surfaces     Flexible accelerometer     Micro-electro-mechanical system (MEMS) technology    

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Multi-agent differential game based cooperative synchronization control using a data-driven method Research Article

Yu SHI, Yongzhao HUA, Jianglong YU, Xiwang DONG, Zhang REN

Frontiers of Information Technology & Electronic Engineering 2022, Volume 23, Issue 7,   Pages 1043-1056 doi: 10.1631/FITEE.2200001

Abstract: algorithm using neighboring interactive data is constructed to update the controller without requiring a system

Keywords： Multi-agent system     Differential game     Synchronization control     Data-driven     Reinforcement learning    

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NICFS: a file system based on persistent memory and SmartNIC Research Article

Zhiwang YU, Runyu ZHANG, Chaoshu YANG, Shun NIE, Duo LIU,zhangry@gzu.edu.cn,csyang@gzu.edu.cn

Frontiers of Information Technology & Electronic Engineering 2023, Volume 24, Issue 5,   Pages 688-702 doi: 10.1631/FITEE.2200468

Abstract: (PM) s have been developed to achieve high performance by exploiting the advanced features of PMs, including nonvolatility, byte addressability, and dynamic random access memory (DRAM) like performance. Unfortunately, these PMs suffer from limited write endurance. Existing space management strategies of PM s can induce a severely unbalanced wear problem, which can damage the underlying PMs quickly. In this paper, we propose a -aware , called WMAlloc, to achieve the wear leveling of PMs while improving the performance of s. WMAlloc adopts multiple min-heaps to manage the unused space of PMs. Each heap represents an allocation granularity. Then, WMAlloc allocates less-worn blocks from the corresponding min-heap for allocation requests. Moreover, to avoid recursive split and inefficient heap locations in WMAlloc, we further propose a bitmap-based multi-heap tree (BMT) to enhance WMAlloc, namely, WMAlloc-BMT. We implement WMAlloc and WMAlloc-BMT in the Linux kernel based on NOVA, a typical PM . Experimental results show that, compared with the original NOVA and dynamic wear-aware range management (DWARM), which is the state-of-the-art -aware allocator of PM s, WMAlloc can, respectively, achieve 4.11× and 1.81× maximum write number reduction and 1.02× and 1.64× performance with four workloads on average. Furthermore, WMAlloc-BMT outperforms WMAlloc with 1.08× performance and achieves 1.17× maximum write number reduction with four workloads on average.

Keywords： File system     Persistent memory     Wear-leveling     Multi-grained allocator    

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A novel grey wolf optimizer and its applications in 5G frequency selection surface design Research Article

Zhihao HE, Gang JIN, Yingjun WANG

Frontiers of Information Technology & Electronic Engineering 2022, Volume 23, Issue 9,   Pages 1338-1353 doi: 10.1631/FITEE.2100580

Abstract: In , more connections are built between metaheuristics and electromagnetic equipment design. In this paper, we propose a self-adaptive (SAGWO) combined with a novel optimization model of a 5G (FSS) based on FSS unit nodes. SAGWO includes three improvement strategies, improving the initial distribution, increasing the randomness, and enhancing the local search, to accelerate the convergence and effectively avoid local optima. In benchmark tests, the proposed optimizer performs better than the five other optimization algorithms: original (GWO), genetic algorithm (GA), particle swarm optimizer (PSO), improved (IGWO), and selective opposition based grey wolf optimization (SOGWO). Due to its global searchability, SAGWO is suitable for solving the optimization problem of a 5G FSS that has a large design space. The combination of SAGWO and the new FSS optimization model can automatically obtain the shape of the FSS unit with electromagnetic interference shielding capability at the center operating frequency. To verify the performance of the proposed method, a double-layer ring FSS is designed with the purpose of providing electromagnetic interference shielding features at 28 GHz. The results show that the optimized FSS has better electromagnetic interference shielding at the center frequency and has higher angular stability. Finally, a sample of the optimized FSS is fabricated and tested.

Keywords： Grey wolf optimizer     Fifth-generation wireless communication system (5G)     Frequency selection surface    

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Model division multiple access for semantic communications Research Article

Ping ZHANG, Xiaodong XU, Chen DONG, Kai NIU, Haotai LIANG, Zijian LIANG, Xiaoqi QIN, Mengying SUN, Hao CHEN, Nan MA, Wenjun XU, Guangyu WANG, Xiaofeng TAO,pzhang@bupt.edu.cn,xuxiaodong@bupt.edu.cn,dongchen@bupt.edu.cn,niukai@bupt.edu.cn

Frontiers of Information Technology & Electronic Engineering 2023, Volume 24, Issue 6,   Pages 801-812 doi: 10.1631/FITEE.2300196

Abstract: In a multi-user system, system resources should be allocated to different users.In traditional communication systems, system resources generally include time, frequency, space, andIn , which is considered a new paradigm of the next-generation communication system, we extract high-dimensional

Keywords： Model division multiple access (MDMA)     Semantic communication     Multiple access    

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Existence and practice of gaming: thoughts on the development of multi-agent system gaming Perspective

Qi DONG, Zhenyu WU, Jun LU, Fengsong SUN, Jinyu WANG, Yanyu YANG, Xiaozhou SHANG

Frontiers of Information Technology & Electronic Engineering 2022, Volume 23, Issue 7,   Pages 995-1001 doi: 10.1631/FITEE.2100593

Abstract: forward a theoretical framework for a multiagent evolutionary game based on the idea of evolution and systemTaking the next-generation early warning and detection system as an example, we introduce the applications

Keywords： 博弈；多智能体系统；多智能体演化博弈；预警探测    

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Ka-band broadband filtering packaging antenna based on through-glass vias (TGVs) Research Article

Zhen FANG, Jihua ZHANG, Libin GAO, Hongwei CHEN, Wenlei LI, Tianpeng LIANG, Xudong CAI, Xingzhou CAI, Weicong JIA, Huan GUO, Yong LI,zhenfang@std.uestc.edu.cn,jhzhang@uestc.edu.cn

Frontiers of Information Technology & Electronic Engineering 2023, Volume 24, Issue 6,   Pages 916-926 doi: 10.1631/FITEE.2200573

Abstract: glass substrate enables high-density interconnections and is compatible with micro-electro-mechanical systemThe BPF unit has three pairs of /4 slots (defect microstrip structure, DMS) and two /2 U-shaped slots

Keywords： Filtering packaging antenna (FPA)     Through-glass vias (TGVs)     3D packaging devices     Laser bonding    

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Title Author Date Type Operation

The Biofunctions of Phytochemicals and Their Applications in Farm Animals: The Nrf2/Keap1 System as a

Si Qin, De-Xing Hou

Journal Article

Apigenin alleviates neomycin-induced oxidative damage via the Nrf2 signaling pathway in cochlear hair

Journal Article

Triterpenoid inducers of Nrf2 signaling as potential therapeutic agents in sickle cell disease: a review

Amma Owusu-Ansah,Sung Hee Choi,Agne Petrosiute,John J. Letterio,Alex Yee-Chen Huang

Journal Article

obtained from grape seeds against bisphenol AF neurotoxicity via antioxidative effects mediated by the Nrf2

Journal Article

Coach-assisted multi-agent reinforcement learning framework for unexpected crashed agents

Jian ZHAO, Youpeng ZHAO, Weixun WANG, Mingyu YANG, Xunhan HU, Wengang ZHOU, Jianye HAO, Houqiang LI

Journal Article

adjustable anti-resonance frequency controller for a dual-stage actuation semi-active vibration isolation system

Bo Zhao, Weijia Shi, Bingquan Wang, Jiubin Tan,shiweijia@hit.edu.cn

Journal Article

&

Rong XIAO, Yinjun HAN, Zhenghua CHEN, Hao JIN, Xuecheng QI, Xinyuan SUN,tu.yaofeng@zte.com.cn,xiao.rong1@zte.com.cn,han.yinjun@zte.com.cn,chen.zhenghua@zte.com.cn,jin.hao1@zte.com.cn,qi.xuecheng@zte.com.cn,

Journal Article

Synaptic devices based on semiconductor nanocrystals

Mingxuan BU, Yue WANG, Lei YIN, Zhouyu TONG, Yiqiang ZHANG, Deren YANG, Xiaodong PI

Journal Article

Wireless passive flexible accelerometer fabricated using micro-electro-mechanical system technology for

Chen LI, Mangu JIA, Yingping HONG, Yanan XUE, Jijun XIONG,lichen@nuc.edu.cn

Journal Article

Multi-agent differential game based cooperative synchronization control using a data-driven method

Yu SHI, Yongzhao HUA, Jianglong YU, Xiwang DONG, Zhang REN

Journal Article

NICFS: a file system based on persistent memory and SmartNIC

Zhiwang YU, Runyu ZHANG, Chaoshu YANG, Shun NIE, Duo LIU,zhangry@gzu.edu.cn,csyang@gzu.edu.cn

Journal Article

A novel grey wolf optimizer and its applications in 5G frequency selection surface design

Zhihao HE, Gang JIN, Yingjun WANG

Journal Article

Model division multiple access for semantic communications

Ping ZHANG, Xiaodong XU, Chen DONG, Kai NIU, Haotai LIANG, Zijian LIANG, Xiaoqi QIN, Mengying SUN, Hao CHEN, Nan MA, Wenjun XU, Guangyu WANG, Xiaofeng TAO,pzhang@bupt.edu.cn,xuxiaodong@bupt.edu.cn,dongchen@bupt.edu.cn,niukai@bupt.edu.cn

Journal Article

Existence and practice of gaming: thoughts on the development of multi-agent system gaming

Qi DONG, Zhenyu WU, Jun LU, Fengsong SUN, Jinyu WANG, Yanyu YANG, Xiaozhou SHANG

Journal Article

Ka-band broadband filtering packaging antenna based on through-glass vias (TGVs)

Zhen FANG, Jihua ZHANG, Libin GAO, Hongwei CHEN, Wenlei LI, Tianpeng LIANG, Xudong CAI, Xingzhou CAI, Weicong JIA, Huan GUO, Yong LI,zhenfang@std.uestc.edu.cn,jhzhang@uestc.edu.cn

Journal Article