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4461
Effect of levetiracetam on cognition in patients with cognitive decline: A systematic review and meta‐analysis of randomized controlled trials
Published 2025-08-01“…A meta‐analysis was conducted using mean difference (MD) or standardized MD (SMD) according to the available scales. …”
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4462
Potential therapeutic effects of Ebixa, Ginkgo biloba, and selenium in a cadmium chloride-induced Alzheimer’s disease manifestations in rats
Published 2025-07-01“…Ebixa treatment improved spatial memory behavior as well as Ach, AchT and AChE levels in the brain. …”
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4463
Study of the coupling effect of CO2 and PM2.5 emissions: A case study of yangtze river delta, China
Published 2025-01-01“…This study explores the spatio-temporal pattern of the coupling effect between CO2 emissions and PM2.5 pollution by conducting a case study of the Yangtze River Delta (YRD) region of China and aims to identify the urban influencing factors that contribute to this coupling effect. …”
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4464
Novel Application of Quantum Computing for Routing and Spectrum Assignment in Flexi-Grid Optical Networks
Published 2024-10-01“…The RSA problem, being NP-Hard, requires solutions that can simultaneously address both spatial routing and spectrum allocation. This paper proposes a novel quantum-based approach to solving the RSA problem. …”
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4465
Wireless Authentication Method Based on Near-Field Feature Fusion Network
Published 2025-01-01“…Initially, in the dynamic feature extraction module, an Inception-based WiFi Convolutional Network (IWCN) was employed to capture multi-scale spatial features across subcarriers. The extracted spatial features were subsequently processed by a long short-term memory (LSTM) network to derive gait dynamic features. …”
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4466
AGW-YOLO-Based UAV Remote Sensing Approach for Monitoring Levee Cracks
Published 2025-01-01“…Attention weights are then generated to simultaneously fuse spatial and channel information, significantly improving the model's accuracy in identifying crack regions in levees, particularly under complex lighting and background interference. …”
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4467
Spall damage of Invar alloys under shock loading: Interplay between segregation bands, grain boundaries and deformation twins
Published 2025-06-01“…Voids tend to nucleate at both Fe-rich regions and grain boundaries, with the proportion of intragranular voids increasing as the impact velocity rises. The spatial density distribution and morphologies of voids are strongly affected by the segregation bands. …”
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4468
Additive friction stir deposition of Fe-Cr-Ni transformative alloy
Published 2025-07-01“…A comprehensive microstructure-oriented mechanical property investigation of Fe-Cr-Ni alloy manufactured via additive friction stir deposition (AFSD) was conducted. This study aims to design a comprehensive understanding of the spatial correlation between microstructure and mechanical properties as a function of the build height. …”
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4469
Geosystem services from the subsurface: A literature review and a proposed set of indicators tailored to a Swedish setting
Published 2025-06-01“…In this study, a literature review was conducted to identify indicators that can be utilised to assess and visualise the potential of the geophysical environment to deliver geosystem services. …”
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4470
Satellite imagery pre-processing and feature extraction for the mapping of coastal ecosystems using Google Earth Engine: A workflow for practitioners
Published 2025-12-01“…Understanding the extent of coastal habitats and the spatial and temporal variabilities of their ecosystem services can be useful for management and intervention purposes. …”
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4471
Mapping the Carrier Phase of a Propagating Wave by Wireless Two-Way Interferometry Scanned by a Mobile Robot
Published 2025-01-01“…It employs wireless two-way interferometry (Wi-Wi) with 920 MHz modules, a mobile robot, and a high-precision positioning device to enable real-time and wide-area spatial sensing. To validate its effectiveness, mapping experiments were conducted over a <inline-formula> <tex-math notation="LaTeX">$3\,\mathrm {m} \times 2\,\mathrm {m}$ </tex-math></inline-formula> area in an anechoic chamber. …”
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4472
Using Computer Modeling and Experimental Methods to Screen for Aptamers That Bind to the VV-GMCSF-LACT Virus
Published 2024-11-01“…However, the parameters for binding to the recombinant virus VV-GMCSF-Lact, developed based on the LIVP strain of the vaccinia virus, may differ due its different repertoire of antigenic determinants on its membrane compared to JX-594. In this work, the spatial atomic structures of aptamers to JX-594 and bifunctional aptamers were determined using molecular modeling. …”
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4473
A novel coal-rock recognition method in coal mining face based on fusing laser point cloud and images
Published 2025-07-01“…Finally, an experimental platform of shearer coal wall cutting is established, and multiple comparative experiments are conducted. Experimental results indicate that the proposed coal-rock recognition method is superior to other advanced models.…”
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4474
Enhancing neurocognitive rehabilitation with smart cubes: Design, technology, and programmable games
Published 2025-09-01“…The system comprises a game mat, six smart cubes, and a tablet interface, utilizing infrared (IR) and Bluetooth Low Energy (BLE) communication for accurate spatial detection and wireless interaction. Each cube features an e-ink display, IR LEDs, a microcontroller, and haptic feedback elements. …”
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4475
Roads Infrastructure Digital Twin: Advancing Situational Awareness Through Bandwidth-Aware 360° Video Streaming and Multi-View Clustering
Published 2025-01-01“…The clustering step is crucial for larger spatial coverage and, thus, higher situational awareness. …”
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4476
Use of rapid assessments of fishery bycatch of Humboldt penguins Spheniscus humboldti in Peru and Chile to help identify conservation priorities
Published 2025-08-01“…Ports such as Tambo de Mora and San José in Peru and Coquimbo and San Antonio in Chile reported the most significant interactions. Spatial mapping demonstrated that areas with the most common bycatch events coincide with locations of larger penguin colonies. …”
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4477
DCANet: A Dual-Branch Cross-Scale Feature Aggregation Network for Remote Sensing Image Semantic Segmentation
Published 2025-01-01“…To further refine feature representations, an adaptive feature refinement module is proposed, fusing spatial details with contextual information. Extensive experiments conducted on the ISPRS and LoveDA datasets demonstrate the effectiveness and potential of the proposed DCANet for semantic segmentation tasks in RS images.…”
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4478
Carbon sequestration and environmental impact assessment of jujube cultivation in the Yellow River Jiziwan Basin using life cycle and GIS approaches
Published 2025-08-01“…Field surveys, farmer interviews, and laboratory measurements were conducted to construct a comprehensive life cycle inventory and spatial environmental dataset. …”
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4479
Study on the evolution law of acoustic emission time series characteristics of coal-rock assemblage under true triaxial conditions
Published 2025-05-01“…IntroductionThis study aims to investigate the fractal characteristics of acoustic emission (AE) signals during coal-rock rupture and their predictive significance for impact dynamic hazards.MethodsTrue triaxial loading/unloading tests were conducted on five coal-rock composites with varying coal-thickness ratios using the TRW-3000 system, with AE signals analyzed to correlate stress evolution and temporal-spatial fractal features.ResultsKey findings reveal that: 1) AE parameters exhibit stress-dependent behavior, growing slowly initially, stabilizing during stress-holding, and surging exponentially before peak stress, with ∼90% of cumulative energy released pre-destabilization; 2) Ring counts follow an Λ-type trend against absolute energy, while coal-thickness proportion induces a mirror-image N-type pattern in AE parameters; 3) High-energy/high-ringcount AE events cluster spatiotemporally before failure, with clear time sequence precursors—short-duration ground sounds and consecutive rises in energy/frequency serve as critical early-warning indicators, whereas isolated signals lack hazard relevance.DiscussionThese fractal patterns and precursor thresholds enhance real-time monitoring and risk assessment frameworks, offering actionable strategies for mitigating coal-rock dynamic disasters in underground mining.…”
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4480
Stimuli-responsive hybrid materials for 4D in vitro tissue models
Published 2025-08-01“…Significant improvements have been noted on the spatial and temporal scale, with excellent resolution and overall size being achieved, in addition to models with extensive lifespans. …”
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