Wireless quantum power distribution system based on wireless by Jiawei WU, Yuxiang BIAN, Qing ZHANG, Bao FENG

“…The traditional optical fiberchannel-based key distribution method is limited by the optical fiber resources and construction cost,and it is difficult to meet the security enhancement requirements of the access side massive power service terminals,especially the mobile terminals.In this respect,a wireless channel-based quantum key distribution system was proposed,which was suitable for mass service terminals of power systems.Based on the wireless access requirements of mass service terminals in power system,the overall design of power quantum key distribution system based on wireless channel was given.The functional modules and execution flow of the power quantum key distribution system based on wireless channel were analyzed in detail from three aspects:quantum security service control platform,quantum key storage management platform and massive power service terminal platform.On this basis,combined with the typical power service such as electricity information collection and mobile office,the advantages and prospects of the quantum channel distribution system based on wireless channel applied to the terminal scenario of massive power service were comprehensively analyzed.…”
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Políticas de espacio en Limón, Costa Rica: articulación y materialización de un desarrollo geográfico desigual by Andrés Jiménez Corrales, Matthías Pelz Seyfarth

“…Limón is a province of Costa Rica that since the construction of the nation-state has been assigned simultaneously an instrumental peripheral condition and a central role within Costa Rican capitalist development. …”
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Optimization Strategy for Building Electrical Devices Considering Multi-Comfort and Economic Virtual Game Players by Xiyong Bao, Zhen Feng, Qiao Yan, Ruiqi Wang

“…To ensure the existence of a Nash equilibrium, the Nikaido–Isoda function is employed to reformulate the payoff function, with strategy spaces allocated based on power differences. …”
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A Multi-Criteria Decision-Making Framework for Tibetan Furniture Design Driven by the Needs of Users: Integration and Evaluation via TFAHP-QFD-VIKOR by Xinlian Li, Jing Wang, Ning Tang

“…A hybrid model integrating the Triangular Fuzzy Analytic Hierarchy Process (TFAHP), Quality Function Deployment (QFD), and VIseKriterijumska Optimizacija I Kompromisno Resenje (VIKOR) was constructed, aiming to resolve the conflict between cultural heritage revival and modern functional requirements in Tibetan furniture design. …”
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The Difference and Motivation of the Semantic Conflation Patterns in Chinese and English Autonomous Motion Event Sentences: Path and Containers by Xu Xiaotong, Chen Mitian

“…For example, verbs like xuánzhuǎn ‘swirl’ and hūxiào ‘roar’ can only function as additional elements to modify main movement verbs like fēi ‘fly’ or shǐ ‘drive’. …”
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APPLICATION OF HYBRID RANDOM SEARCH METHOD TO OPTIMISATION OF ENGINEERING SYSTEMS’ PARAMETERS by A. V. Panteleev, D. A. Rodionova

“…This class of problems appears during the design of aerospace and aeronautical structures; its goal is the cost or weight minimization of the construction. These problems belong to the class of constrained global optimization problems, where the level surface of the objective function has uneven relief and there is a large number of variables. …”
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Regional Logistics Network Design in Mitigating Truck Flow-Caused Congestion Problems by Mi Gan, Xinyuan Li, Fadong Zhang, Zhenggang He

“…Then, we develop the uncover degree function (UDF), which reflects the service degree of the RLN and formulates based on an impedance function. …”
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Research on Two-Dimensional Digital Map Modeling Method Based on UAV Aerial Images by Han Wang, Kai Zong, Dongfeng Gao, Xuerui Xu, Yanwei Wang

“…Experimental results demonstrate that the signal-to-noise ratio (SNR) of the fused images based on the novel energy function can reach an average of 36 dB.…”
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Verification of getting on and off a simulated diesel vehicle using a wheelchair equipped with a 4-degree-of-freedom arm mechanism by Fumiaki TAKEMORI

“…This mechanism has a mobility function that combines lifting and lowering with a ground arm and a running function with wheels, and consists of an arm mechanism with two degrees of freedom and a running mechanism that can be added to the front and rear of an existing wheelchair. …”
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Spectrum Analysis of Signal in Wolfram Mathematica System by M. A. Hundzina

“…A comparison of the scalogram, obtained using the built-in function, and the modified scalogram has been made in the paper. …”
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On shrinkage covariance estimators: how inefficient is 1/N strategy of covariance estimation for portfolio selection in foreign exchange market? by Muhammad Husnain, Shamrez Ali, Qaiser Munir, Ammar Jreisat

“…This study challenges theoretically rigorous shrinkage covariance estimators using multiple evaluation metrics: systematic loss function, risk profile of minimum variance portfolios, Herfindahl index, financial efficiency, and concentration level. …”
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Predicting individual traits from models of brain dynamics accurately and reliably using the Fisher kernel by Christine Ahrends, Mark W Woolrich, Diego Vidaurre

“…But these approaches are missing a central aspect of brain function: the unique ways in which an individual’s brain activity unfolds over time. …”
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Spatial Impact of Rural Landscape Pattern on Ecosystem Service in Hangzhou by Shuying WANG, Guofu YANG, Yiren XU, Bin XU

“…ObjectiveChanges in landscape pattern often bring about alterations in the structure, process, and function of ecosystem. In the context of rapid urbanization, drastic changes in land use/land cover (LULC) significantly disturb the structure and function of rural landscapes, leading to a series of ecological and environmental issues in rural areas such as farmland transformation, landscape fragmentation, and habitat degradation. …”
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The efficacy and safety of stem cell therapy for ischemic stroke: a systematic review and network meta-analysis study by Wanpeng Chang, Xuejun Ma, Huawei Zhang, Hongli Xu, Shuai Liu, Binhong Du, Yanwen Xu, Yan Huang

“…Methods A computerized search of the Cochrane Library, PubMed, Web of Science, Google Scholar, CNKI, and Wanfang Database was performed to collect randomized controlled clinical studies published from the time of library construction to December 2024, on the use of stem cells to improve function in patients with ischemic stroke. …”
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Variational method of numerical solution of the inverse problem of gas lift oil production process by N.M. Temirbekov, A.K. Turarov

“…The calculation of the gradient of the objective function is based on the constructed adjoint problem using the Lagrange identity and the duality principle, which guarantees the mathematical rigor of the approach. …”
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Translation and validation of Gujarati version of Indian HAQ in RA patients by Jaspreet Kaur Kang, Neeta J Vyas

“…The internal consistency was acceptable with a Cronbach's alpha of 0.91 and indicated adequate construct validity. Conclusion: Hence it is suggestive that the Gujarati version of Indian HAQ is a reliable and valid tool for evaluation of the functional status in rheumatoid patients.…”
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The rational application of points of interest data in the evaluation of public toilets population coverage in China by Junxia Miao, Fanglei Zhong, Luyao Ying, Chunlin Huang, Feng Gao, Xiaoyu Song

“…Point of interest (POI) data addresses this gap, clarifying the spatial distribution of public toilets across functional areas. This data allows for assessments at provincial levels or even more granular spatial scales, serving as a valuable supplement to existing datasets. …”
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Effective Development and Management Strategy for Distributed Smart Grids Based on Collective Intelligence by Zongchao YU, Ming WEN, Xianghua LI, Xintao XIE, Hongming YANG

“…Secondly, the corresponding probability distribution function was fitted according to the type of each index, and the index threshold interval was determined to achieve the objective scoring of each index. …”
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Effect of biodegradable films on microplastic distribution and microbial community composition in paddy soil by Liyin REN, Wei ZHU, Minghang ZHU, Aihua ZHANG, Junling CAI, Lei XU, Kai WANG, Xuejun LIU, Rui JIANG

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pH/glucose dual-responsive protein-based hydrogels with enhanced adhesive and antibacterial properties for diabetic wound healing by Shuhua Yin, Maoping Duan, Matthias Fellner, Zhongjiang Wang, Chenyan Lv, Jiachen Zang, Guanghua Zhao, Tuo Zhang

“…In infected wounds, the Schiff base bonds dissociated due to low pH, while in uninfected wounds with high blood glucose levels, the encapsulated glucose oxidase was functional, which also lowered the local pH level and dissociated the Schiff base bonds. …”
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