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3rd IEEE International Conference on Control, Instrumentation, Energy and Communication, CIEC 2024

作者： Mukherjee, Arijit Mukherjee, Surojit Future Institute of Technology Deptartment of Electrical Engineering Kolkata India Great Lakes Institute of Management Post-Graduate Program in Management Chennai India

ISBN: (纸本)9798350313703

Efficient production planning requires well-structured models compatible with metaheuristic and other optimization techniques. This study compares three established metaheuristic methods - sanitized-teaching-learning-based optimization (s-TLBO), Particle Swarm Optimization (PSO), and Differential Evolution (DE) with a termination criterion of equal number of functional evaluations - for profit-maximizing production planning. The focus is on a single-level problem involving complex constraints, non-linear costs, budget and raw material limitations. The paper presents two solution strategies: a penalty-based and a correction-based approach. Analyzing 300 unique instances of the problem reveals that s-TLBO implemented with correction-based approach consistently outperforms the other methods in devising optimal production plans for two Saudi Arabian petrochemical industries with 24 products, 54 processes, and three raw materials for plant 1 and two raw materials for plant 2. © 2024 IEEE.

关键词： Combinatorial optimization

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Optimal Integration of Metaheuristic Techniques with Correction-Based Approaches for Profit Maximization in Combinatorial Production Planning: A Comparative Analysis 3

Optimal Integration of Metaheuristic Techniques with Correct...

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3rd IEEE International Conference on Control, Instrumentation, Energy and Communication, CIEC 2024

ISBN: (纸本)9798350313703

To enhance production planning efficiency, it's crucial to have well-structured models that align with metaheuristic and other optimization techniques. This research conducts a comparative analysis of three unique metaheuristic methods: sanitized-teaching-learning-based optimization (sTLBO), Particle Swarm Optimization (PSO), and Differential Evolution (DE) with a termination criterion of equal number of functional evaluations. The primary focus lies on profit-maximizing production planning within a single-level framework, encompassing intricate domain constraints, nonlinear costs, budget limitations and raw material constraints. The paper introduces three correction-based solution approaches. Upon evaluating 300 distinct instances of the problem, the study reveals that s-TLBO integrated with correction-based approach 1 and 3 consistently outperforms the other methods when it comes to devising optimal production plans for a Saudi Arabian petrochemical industry. This industry scenario involves 24 products, 54 processes, and three raw materials. © 2024 IEEE.

关键词： Combinatorial optimization

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PEARL: projection-estimation accelerated Richardson-Lucy deconvolution for rapid volumetric imaging

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Optics Express 2025年第11期33卷 22685-22698页

作者： Wu, Shunan Liu, Wenhao Hua, Xuanwen Luo, Jiajia Wei, Xunbin Jia, Shu Wallace H. Coulter Department of Biomedical Engineering Georgia Institute of Technology Emory University AtlantaGA30332 United States Department of Biomedical Engineering College of Future Technology Peking University Beijing100871 China PKU-GT-Emory Joint Ph.D. Program China

Three-dimensional imaging of biological specimens requires high spatiotemporal resolution, but the intensive computational demands of processing continuously recorded images hinder the real-time reconstruction of millisecond cellular events. Here, we introduce projection-estimation accelerated Richardson-Lucy (PEARL) Deconvolution, an accelerated 3D reconstruction technique that significantly reduces iteration requirements for image reconstruction based on Richardson-Lucy deconvolution. We validate PEARL’s capabilities by imaging immuno-stained mitochondria, GFP-labeled peroxisomes, and human pluripotent stem cell-derived organoids, demonstrating enhanced reconstruction speed and accuracy across diverse biological applications. © 2025 Optica Publishing Group under the terms of the Optica Open Access Publishing Agreement.

关键词： Deconvolution

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Investigation of He retention in W through combined He characterization methods and cluster dynamics model

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Nuclear Science and Techniques 2025年第3期36卷 201-213页

作者： Jie Qiu Xun-Xiang Hu Cong-Yi Li Wendy Garcia Tan Shi Sha Xue Jamie L.Weaver HHeather Chen-Mayer Brian D.Wirth SJTU Paris Elite Institute of Technology Shanghai Jiao Tong UniversityShanghai 200240China Department of Nuclear Engineering University of TennesseeKnoxvilleTN 37996USA School of Physics Sichuan UniversityChengdu 610065China Oak Ridge National Laboratory Oak RidgeTN 37830USA Global Institute of Future Technology Shanghai Jiao Tong UniversityShanghai 200240China School of Nuclear Science and Technology Xi’an Jiaotong UniversityXi’an 710049China Nuclear Engineering Program The Ohio State UniversityColumbusOH 43210USA Material Measurement Laboratory National Institute of Standards and TechnologyGaithersburgMD 20899USA

Tungsten(W)is the leading plasma-facing candidate material for the International Thermonuclear Experimental Reactor and next-generation fusion *** impact of synergistic helium(He),irradiation-induced microstructural changes,and the corresponding thermal-mechanical property degradation of W are critically important but are not well understood *** the performance of W in fusion environments requires understanding the fundamentals of He-defect interactions and the resultant He bubble nucleation and growth in *** this study,He retention in helium-ion-implanted W was assessed using neutron depth profiling(NDP),laser ablation mass spectrometry(LAMS),and thermal desorption spectroscopy(TDS)following 10 keV room-temperature He implantation at various *** three experimental techniques enabled the determination of the He depth profile and retention in He-implanted W.A cluster dynamics model based on the diffusion-reaction rate theory was applied to interpret the experimental *** model successfully predicted the He spatial depth-dependent profile in He-implanted W,which was in good agreement with the LAMS *** model also successfully captured the major features of the He desorption spectra observed in the THDS *** NDP quantified total He concentration values for the samples;they were similar to those estimated by ***,the depth profiles from NDP and LAMS were not comparable due to several *** combination of modeling and experimentation enabled the identification of possible trapping sites for He in W and the evolution of He-defect clusters during the TDS thermal annealing process.

关键词： Tokamak Nuclear reactor Nondestructive detection

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View Types and Visual Communication Cues for Remote Collaboration

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Computers, Materials & Continua 2023年第2期74卷 4363-4379页

作者： Seungwon Kim Weidong Huang Chi-Min Oh Gun Lee Mark Billinghurst Sang-Joon Lee AI Convergence College Chonnam National UniversityGwangju61186Korea University of Technology Sydney Sydney2007Australia SafeMotion Gwangju61011Korea School of ITMS University of South AustraliaAdelaide5001Australia Interdisciplinary Program of Digital Future Convergence Service Chonnam National UniversityGwangju61186Korea

Over the last several years,remote collaboration has been getting more attention in the research community because of the COVID-19 *** previous studies,researchers have investigated the effect of adding visual communication cues or shared views in collaboration,but there has not been any previous study exploring the influence between *** this paper,we investigate the influence of view types on the use of visual communication *** compared the use of the three visual cues(hand gesture,a pointer with hand gesture,and sketches with hand gesture)across two view types(dependent and independent views),*** conducted a user study,and the results showed that hand gesture and sketches with the hand gesture cueswerewell matchedwith the dependent viewcondition,and using a pointer with the hand gesture cue was suited to the independent view *** the dependent view,the hand gesture and sketch cues required less mental effort for collaborative communication,had better usability,provided better message understanding,and increased feeling of co-presence compared to the independent *** the dependent view supported the same viewpoint between the remote expert and a local worker,the local worker could easily understand the remote expert’s hand *** contrast,in the independent view case,when they had different viewpoints,it was not easy for the local worker to understand the remote expert’s hand *** sketch cue had a benefit of showing the final position and orientation of the manipulating objects with the dependent view,but this benefit was less obvious in the independent view case(which provided a further view compared to the dependent view)because precise drawing in the sketches was difficult from a *** the contrary,a pointer with the hand gesture cue required less mental effort to collaborate,had better usability,provided better message understanding,and an increased feeling of co-presence in the independent view con

关键词： Mixed reality remote collaboration

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A novel N6-Deoxyadenine methyltransferase METL-9 modulates *** immunity via dichotomous mechanisms

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细胞研究（英文版） 2023年第8期33卷 628-639页

作者： Chengchuan Ma Tingling Xue Qi Peng Jie Zhang Jialiang Guan Wanqiu Ding Yi Li Peixue Xia Liankui Zhou Tianyu Zhao Sheng Wang Li Quan Chuan-Yun Li Ying Liu State Key Laboratory of Membrane Biology New Cornerstone Science LaboratoryInstitute of Molecular MedicineCollege of Future TechnologyPeking UniversityBeijingChina Peking-Tsinghua Center for Life Sciences Peking UniversityBeijingChina Beijing Advanced Innovation Center for Genomics BeijingChina Research Center for Stem Cell and Regenerative Medicine Institute of Blood TransfusionChinese Academy of Medical Sciences and Peking Union Medical CollegeChengduSichuanChina State Key Laboratory of Membrane Biology New Cornerstone Science LaboratoryInstitute of Molecular MedicineCollege of Future TechnologyPeking UniversityBeijingChina Peking-Tsinghua Center for Life Sciences Peking UniversityBeijingChina Laboratory of Bloinformatics and Genomic Medicine Institute of Molecular MedicineCollege of Future TechnologyPeking UniversityBeijingChina State Key Laboratory of Membrane Biology New Cornerstone Science LaboratoryInstitute of Molecular MedicineCollege of Future TechnologyPeking UniversityBeijingChina PKU-Tsinghua-NIBS Graduate Program Academy for Advanced Interdisciplinary StudiesPeking UniversityBeijingChina State Key Laboratory of Membrane Biology New Cornerstone Science LaboratoryInstitute of Molecular MedicineCollege of Future TechnologyPeking UniversityBeijingChina Shanghai Zelixir Biotech Company Ltd. ShanghaiChina State Key Laboratory of Membrane Biology New Cornerstone Science LaboratoryInstitute of Molecular MedicineCollege of Future TechnologyPeking UniversityBeijingChina Peking-Tsinghua Center for Life Sciences Peking UniversityBeijingChina Beijing Advanced Innovation Center for Genomics BeijingChina

N6-Methyldeoxyadenine(6mA)has been rediscovered as a DNA modification with potential biological function in ***,the physiological function and regulatory mechanisms regarding the establishment,maintenance and removal of 6mA in eukaryotes are still poorly *** we show that genomic 6mA levels change in response to pathogenic infection in Caenorhabditis elegans(***).We further identify METL-9 as the methyltransferase that catalyzes DNA 6mA modifications upon pathogen *** of METL-9 impairs the induction of innate immune response genes and renders the animals more susceptible to pathogen ***,METL-9 functions through both 6mA-dependent and-independent mechanisms to transcriptionally regulate innate *** findings reveal that 6mA is a functional DNA modification in immunomodulation in ***.

关键词： DNA methylation Methylation analysis

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Improving the crosslinking of collagen casing and glutaraldehyde by facilitating the formation of conjugate structure via pH

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Collagen and Leather 2024年第3期6卷 66-79页

作者： Zhe Yu Jingmin Wu Ting Zhang Chi Chen Yun Ma Hongxiang Liu Bor-Sen Chiou Fei Liu Jian Li State Key Laboratory of Food Science and Resources Science Center for Future FoodsSchool of Food Science and TechnologyInternational Joint Laboratory on Food SafetyJiangnan UniversityWuxi 214122China Jiaxing Institute of Future Food Jiaxing 314050China Department of Food Technology Food Safety and HealthFaculty of Bioscience EngineeringGhent UniversityCoupure Links 653Ghent 9000Belgium Faculty of Biotechnology and Food Engineering Technion-Israel Institute of TechnologyHaifa 3200003Israel Biotechnology and Food Engineering Program Guangdong Technion-Israel Institute of TechnologyShantou 515063China Western Regional Research Center ARSU.S.Department of AgricultureAlbanyCA 94710USA Laboratory of Environmental Biotechnology School of Environment and EcologyJiangnan UniversityWuxi 214122China

Glutaraldehyde(GTA) crosslinking is commonly used to improve the thermal stability and mechanical strength of collagen casings. The aim of this research was to determine the optimal pH of the crosslinking between GTA and collagen as well as the crosslinking mechanisms. The weakly alkaline environment could facilitate the generation of GTA polymerization through the rapid generation of -C=C-C=O and -N=C-C=C- conjugated structures, and enhance the crosslinking reaction of GTA polymers with collagen amino groups. In the pH range of 8–10, the fibril diameter and d-space value declined significantly in the self-assembled collagen fibril-GTA system. Meanwhile, collagen casing films crosslinked with GTA in weakly alkaline conditions exhibited higher mechanical strength and thermal stability. These results suggest that the crosslinking of collagen casings and GTA can be improved by adjusting the pH. Possible crosslinking mechanisms related to the formation of conjugated long chains have also been proposed. This study could provide guidance on the appropriate use of GTA in the production process of collagen casings.

关键词： Glutaraldehyde Collagen casings Crosslinking pH Conjugate structure

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Privacy-Enhanced Data Deduplication Computational Intelligence Technique for Secure Healthcare Applications

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Computers, Materials & Continua 2022年第2期70卷 4169-4184页

作者： Jinsu Kim Sungwook Ryu Namje Park Department of Convergence Information Security Graduate SchoolJeju National University63294Korea Master’s Program in Future Strategy Korea Advanced Institute of Science and Technology34141Korea Department of Computer Education Teachers CollegeJeju National University63294Korea

A significant number of cloud storage environments are already implementing deduplication *** to the nature of the cloud environment,a storage server capable of accommodating large-capacity storage is *** storage capacity increases,additional storage solutions are *** leveraging deduplication,you can fundamentally solve the cost ***,deduplication poses privacy concerns due to the structure *** this paper,we point out the privacy infringement problemand propose a new deduplication technique to solve *** the proposed technique,since the user’s map structure and files are not stored on the server,the file uploader list cannot be obtained through the server’s meta-information analysis,so the user’s privacy is *** addition,the personal identification number(PIN)can be used to solve the file ownership problemand provides advantages such as safety against insider breaches and sniffing *** proposed mechanism required an additional time of approximately 100 ms to add a IDRef to distinguish user-file during typical deduplication,and for smaller file sizes,the time required for additional operations is similar to the operation time,but relatively less time as the file’s capacity grows.

关键词： Computational intelligence cloud multimedia data deduplication

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Optimal Location to Use Solar Energy in an Urban Situation

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Computers, Materials & Continua 2023年第4期75卷 815-829页

作者： Ngakan Ketut Acwin Dwijendra Indrajit Patra N.Bharath Kumar Iskandar Muda Elsayed M.Tag El Din Faculty of Engineering Udayana UniversityBali80361Indonesia An Independent Researcher NIT DurgapurWest Bengal700027India Department of Electrical and Electronics Engineering Vignan’s Foundation for Science Technology and ResearchGuntur522001India Department of Doctoral Program Faculty Economic and BusinessUniversitas Sumatera UtaraMedan20222Indonesia Electrical Engineering Department Faculty of Engineering&TechnologyFuture University in EgyptNew Cairo11835Egypt

This study conducted in Lima, Peru, a combination of spatial decisionmaking system and machine learning was utilized to identify potentialsolar power plant construction sites within the city. Sundial measurementsof solar radiation, precipitation, temperature, and altitude were collectedfor the study. Gene Expression programming (GEP), which is based on theevolution of intelligent models, and Artificial Neural Networks (ANN) wereboth utilized in this investigation, and the results obtained from each werecompared. Eighty percent of the data was utilized during the training phase,while the remaining twenty percent was utilized during the testing phase. Onthe basis of the findings, it was determined that the GEP is the most suitablenetwork for predicting the location. The test state’s Nash-Sutcliffe efficiency(NSE) was 0.90, and its root-mean-square error (RMSE) was 0.04. Followingthe generation of the final map based on the results of the GEP model, itwas determined that 9.2% of the province’s study area is suitable for theconstruction of photovoltaic solar power plants, while 53.5% is acceptable and37.3% is unsuitable. The ANN model reveals that only 1.7% of the study areais suitable for the construction of photovoltaic solar power plants, while 66.8%is acceptable and 31.5% is unsuitable.

关键词： Solar energy renewable energy machine learning

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Multi-phased solutions of Prandtl's stress function for an orthotropic rectangular bar under Saint-Venant's torsion and the general rule of swapping

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Heliyon 2024年第19期10卷 e38329页

作者： Wang, Chih Hsing College of Future Bachelor Program in Interdisciplinary Studies National Yunlin University of Science and Technology Yunlin 64002 Taiwan

Based on the conventional solution of Prandtl's stress function for an orthotropic rectangular bar under Saint-Venant's torsion, one can derive displacements, shear strains, shear stresses and torsional rigidity. The conventional solution of Prandtl's stress function has a hyperbolic function for the coordinate in the bar's thickness direction, and a trigonometric function for the coordinate in the width direction. This paper raises questions about the solution. Why is the solution not arranged in the opposite way? Why is the hyperbolic function not for the coordinate in the width direction and the trigonometric function for the coordinate in the thickness direction? How is it that these obvious questions have never been addressed? This study rearranges the solution of the conventional Prandtl's stress function using the TSAI technique and finds that the solution is multi-phased, indicating that the coordinates in the width and thickness directions and their corresponding parameters are swappable, a phenomenon proposed as the general rule of swapping. © 2024 The Author

关键词： General rule of swapping Multi-phased Orthotropic Prandtl's stress function Saint-Venant's torsion Torsional rigidity

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