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2041
Spatial and Temporal Evolution of Urban Patent Quality: Evidence From China Prefectural Cities
Published 2025-02-01“…The findings indicate that Chinese urban patents demonstrate a gradual and sustained improvement in quality over time, yet substantial room for enhancement remains. Spatially, urban patent quality in China exhibits evident clustering patterns, with the coexistence of high-high, low-low, high-low, and low-high clusters. …”
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2042
Spatial and temporal variation of five different pathogens and symbionts in Ixodes ricinus nymphs in the Netherlands
Published 2024-01-01“…The infection prevalence of all microbes showed markedly different patterns with significant spatial variation for Borrelia burgdorferi (s.l.), Neoehrlichia mikurensis, Rickettsia helvetica, and Midichloria mitochondrii, significant seasonal variation of B. burgdorferi (s.l.), N. mikurensis, and M. mitochondrii and a significant interannual variation of R. helvetica. …”
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2043
Multi‐Distance Spatial‐Temporal Graph Neural Network for Anomaly Detection in Blockchain Transactions
Published 2025-08-01“…To address challenges in detecting fraudulent cryptocurrency transactions, MDST‐GNN integrates a multi‐distance graph convolutional architecture with adaptive temporal modeling, enabling capture of both local and global spatial dependencies while inferring patterns from anonymized temporal data. …”
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2044
Retrospective multidisciplinary analysis of human alveolar echinococcosis in Hungary using spatial epidemiology approaches
Published 2024-12-01“…Our study aimed to reveal the geographically underlying risk factors associated potentially with these cases. We investigated the spatial pattern and the impact of potential risk factors of HAE by cluster analysis, and local and global regression models. …”
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2045
Spatial and temporal distribution characteristics and evolution of traditional villages in the Qihe River Basin of China
Published 2025-03-01“…This research focuses on investigating the temporal and spatial transformations of traditional villages in the Qihe River Basin. …”
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2046
Characteristics stochastic analysis of long and narrow deep excavations under soil spatial variability
Published 2025-03-01“…To address these uncertainties caused by soil spatial variability, safety factors are commonly used in excavation design. …”
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2047
Spatial analysis of the percentages of smokers, alcohol drinkers, social welfare expenditure and insomniacs in Japan
Published 2025-07-01“…Abstract Insomnia is a significant public health problem; however, no research has conducted a spatial analysis on insomnia in Japan. Therefore, this study aimed to identify potential spatial clusters of insomnia and its related factors among prefectures and to explore the factors associated with insomnia at the prefecture level in Japan. …”
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2048
Spatial variability of soil attributes in an experimental basin in the semi-arid region of Pernambuco, Brazil
“…ABSTRACT This study aimed to evaluate the spatial patterns of physical and chemical properties of a soil in an experimental basin with an area of 149 km2, located in the municipality of Pesqueira, in the semi-arid region of Pernambuco state (Brazil). …”
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2049
Finding spatially variable ligand-receptor interactions with functional support from downstream genes
Published 2025-08-01“…SPIDER groups SVIs with similar spatial distributions into SVI patterns that are supported by strong Pearson correlations on spot annotations, generating interaction-based sub-clusters within cell-type regions, and deriving enriched pathways.…”
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2050
Field Scale Studies on the Spatial Variability of Soil Quality Indicators in Washington State, USA
Published 2011-01-01“…The biological parameters showed little correlation with each other when all data points were considered; however, when grouped in smaller sections, the correlations were more consistent with observed patterns across the field. To accurately assess soil quality, and arable land use, consideration of spatial and temporal variability, soil conditions, and other controlling factors must be taken into account.…”
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2051
Profiling user segments and spatial clusters of EV uptake through multi-method modeling
Published 2025-12-01“…Understanding how electric vehicle (EV) uptake varies across spatial and demographic segments is essential for informing spatially targeted planning and supporting low-carbon transitions in urban systems. …”
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2052
Seasonal variations in microplastic distribution on Macau’s windward and leeward beaches: weak spatial autocorrelation
Published 2025-05-01“…The average abundance of MPs on Macau beaches was 36.56 ± 38.05 n/kg in spring and 628.63 ± 1462.31 n/kg in autumn, with foam accounting for over 85% of the total MPs in both seasons. The spatial autocorrelation of MP distribution across both seasons and beaches was weak, with no significant patterns of spatial clustering or dispersion observed.The abundance of MPs was significantly higher in autumn than in spring, mainly due to the large amount of polystyrene foam brought by the tides from the sea. …”
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2053
Waning success: a 2013–2022 spatial and temporal trend analysis of malaria in Ethiopia
Published 2024-12-01“…This model incorporated fixed effects for selected environmental factors and random effects to capture temporal trends, zone specific seasonal patterns, spatial trends at the zone level, and the presence of An. stephensi and its impact. …”
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2054
Spatial Variability Analysis of Renewal Time in Harbour Environments Using a Lagrangian Model
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2055
Active travel in the university setting: Assessing the effects of social behavior, socioeconomics, and spatial location
Published 2024-10-01“…To further explore the likelihood of active mobility uptake at university campuses, this study explored university students’ mobility patterns over time, examining the role of social behavior, socioeconomics, and spatial location factors. …”
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2056
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2057
Preliminary Mapping of the Spatial Variability in the Microclimate in Tropical Greenhouses: A Pepper Crop Perspective
Published 2024-11-01“…This observed pattern was linked to the prevailing wind direction (south–east (SE)) outside the greenhouse. …”
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2058
Spatial-temporal characteristics and influencing factors of farmland carbon emissions in Guangdong Province, China
Published 2025-01-01“…Chemical fertilizers were the largest contributor to farmland carbon emissions, accounting for approximately 61.78% of the total. 2) The spatial distribution of farmland carbon emissions followed the pattern of “Western Guangdong > Northern Guangdong > Eastern Guangdong > Pearl River Delta”. …”
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2059
Spatial optimization of agricultural production from the perspective of “Greater Food Concept” in Yangzhou, China
Published 2024-12-01“…The distribution pattern was closely related to the land use status, urban development, topography, and spatial functional positioning of the national territory. …”
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2060
Statistical learning re-shapes the center-surround inhibition of the visuo-spatial attentional focus
Published 2025-03-01“…Abstract To effectively navigate a crowded and dynamic visual world, our neurocognitive system possesses the remarkable ability to extract and learn its statistical regularities to implicitly guide the allocation of spatial attention resources in the immediate future. …”
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