Suggested Topics within your search.
Suggested Topics within your search.
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1521
On-axis structured beams generation via moiré and Mie resonant metallo-dielectric moiré gratings
Published 2025-05-01“…In this work, we show a method to generate on-axis structured beams, at the zeroth order of a diffraction grating with experimentally relevant efficiency using moiré patterned binary gratings that are compatible with planar fabrication, do not need subwavelength unit cell level design, and can be used with a spatial light modulator. …”
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1522
Capturing Built Environment and Automated External Defibrillator Resource Interplay in Tianjin Downtown
Published 2025-06-01“…This study applied an Optuna-based extreme gradient boosting (OP_XGBoost) decision tree model with SHapely Additive exPlanations (SHAP) and partial dependence plots (PDPs) aiming to scrutinize the spatial effects, relative importance, and non-linear impact of BE features on AEDR intensity across grid and block urban patterns in Tianjin Downtown, China. …”
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1525
Análisis del patrón de carrera sobre superficie artificial y natural en futbolistas adolescentes (Analysis of the running pattern on artificial and natural surface in adolescent f...
Published 2020-07-01“…Objective: To compare the spatial-temporal variables of the running pattern over two surfaces in adolescent soccer players. …”
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1526
Individual Identification of Holstein Cows from Top-View RGB and Depth Images Based on Improved PointNet++ and ConvNeXt
Published 2025-03-01“…Second, the curvature variations in the hook and pin bone regions were analyzed to accurately locate the hook and pin bones. Based on the spatial relationship between the hook and pin bones, the critical area was determined, and the key region was transformed from a point cloud to a two-dimensional body pattern image. …”
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1527
Formation, evolution, and distribution law of Mesozoic-Paleozoic buried hills in Jiyang Depression
Published 2025-03-01“…The former two form the prototype and initial pattern of NW-trending buried hills, respectively, while the latter results in the formation of the NEE-trending buried hills, forming the current “seven-longitude and four-latitude” distribution pattern of buried hills. …”
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1528
Road network expansion and landscape dynamics in the Chaohu Lake wetland: A 20-year analysis
Published 2025-04-01“…This study investigates the impact of transportation network expansion on landscape patterns in the Chaohu Lake wetland over 20 years. …”
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1529
Mechanisms and thresholds of land use affecting surface water quality in Hangzhou City’s residential areas
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Generation of Spatial Structure of Urban Parks Based on Spatial Analysis of Agent-Based Models
Published 2025-03-01“…Multi-source data characterized by high-density distribution can reflect urban features and spatial patterns at a macro scale. This research employs agent-based models (ABM) to simulate spatial information and explore the spatial function distribution of planned sites under urban spatial function penetration, thereby guiding the structural morphology of scheduled sites.MethodsThis research adopts a spatial network analysis design method using slime mold intelligence based on mapping point of interest (POI) data. …”
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1532
Increased corn cultivation exacerbated crop residue burning in Northeast China in the 21st century
Published 2025-06-01“…Here, we examined the effects of cropping pattern adjustment on variations of CRB patterns in NEC during 2001–2021, utilizing the Moderate-resolution Imaging Spectroradiometer (MODIS) burned area dataset, the Visible Infrared Imaging Radiometer Suite (VIIRS) active fire dataset, and the high-accuracy crop planting area maps. …”
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1533
Sheffield Adaptive Patterned Electrical Stimulation (SHAPES) Therapy for Post Stroke Arm spasticity: study protocol for a 3-arm, a partially blinded, randomised controlled trial
Published 2024-11-01“…We aim to investigate the efficacy of Sheffield Adaptive Patterned Electrical Stimulation (SHAPES), that delivers temporally and spatially varying pattern of electrical stimulation, against transcutaneous electrical stimulation (TENS) and standard care at reducing PSES. …”
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Spatiotemporal patterns of pH related to streamflow variability, drought conditions, and bedrock lithology in acid sensitive streams within a humid, subtropical catchment: Mulberry...
Published 2024-12-01“…We hypothesize that if pH time series patterns are similar among tributaries, external watershed factors like seasonal weather may be related to low stream pH. …”
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Including the phosphorus cycle into the LPJ-GUESS dynamic global vegetation model (v4.1, r10994) – global patterns and temporal trends of N and P primary production limitation
Published 2025-04-01“…Using the CNP version of LPJ-GUESS, we also estimated global spatial patterns of nutrient limitation to plant growth as well as the temporal change in plant N and P limitation during the 20th and early 21st century, evaluating the causes for these temporal shifts.…”
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SPATIAL DESIGN FOR THE ENERGY TRANSITION
Published 2025-05-01“…The strategies of this “eco-modernization” are applied with difficulty in the Southern European cities due to specific socio-spatial conditions that inhabit dense, historic, and car-oriented urban patterns affected more and more by changing climate effects. …”
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Evolutionary games and spatial periodicity
Published 2023-05-01“…In particular, we find that symmetric starting configurations can induce an exceedingly long transient phase encompassing a large number of aesthetic spatial patterns including the prominent kaleidoscopic cooperation. …”
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Research on Outdoor Thermal Comfort Strategies for Residential Blocks in Hot-Summer and Cold-Winter Areas, Taking Wuhan as an Example
Published 2025-05-01“…Current research predominantly focuses on isolated morphological factors—such as building orientation, layout patterns, and height-to-width ratios—while neglecting the synergistic effects of multifactorial spatial configurations on outdoor thermal comfort. …”
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The future of spatial epidemiology in the AI era: enhancing machine learning approaches with explicit spatial structure
Published 2025-06-01“… Spatial epidemiology, defined as the study of spatial patterns in disease burdens or health outcomes, aims to estimate disease risk or incidence by identifying geographical risk factors and populations at risk (Morrison et al., 2024). …”
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