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Distribution Characteristics of Nutrients and Eutrophication Assessment in Yueqing Bay
Published 2024-09-01“…Based on the Marine environment monitoring data of Yueqing Bay in spring, summer, autumn and winter from 2018 to 2019, the spatial and temporal distribution characteristics of nutrient salts (dissolved inorganic nitrogen, DIN) and active phosphate (DIP) in the sea were analyzed, and the pollution degree, eutrophication degree and nutrient structure of the sea area were evaluated by single factor index method, eutrophication index method and potential eutrophication model. …”
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102
Spatial–Temporal Characteristics and Influencing Factors of Carbon Emission Performance: A Comparative Analysis Between Provincial and Prefectural Levels from Global and Local Pers...
Published 2025-05-01“…To support China’s “3060” dual carbon targets, this study quantitatively evaluates the spatial–temporal characteristics and influencing factors of carbon emission performance (CEP) across administrative levels. …”
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Accounting for spatiotemporal patterns of long‐term recursion in estimating local‐scale step selection
Published 2025-03-01“…Specifically, since the used and available steps in SSA are associated with specific places and times, covariates must account for variation in spatial and temporal patterns of long‐term behaviour. …”
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105
Long-term mean climate and seasonal variability drive spatial patterns of forage production fluctuation trends across California annual grasslands
Published 2025-01-01“…The RF model based solely on climate variables revealed that spatial patterns of trends in temporal fluctuations of forage production were mostly driven by long-term climatic means; specifically, drier areas with a long-term mean growing season (GS) precipitation below ∼500 mm, or warmer areas with long-term mean minimum temperatures above ∼6 °C, were more likely to exhibit significant increasing trends in forage production fluctuations. …”
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Solar and Wind 24 H Sequenced Prediction Using L-Transform Component and Deep LSTM Learning in Representation of Spatial Pattern Correlation
Published 2025-07-01“…Node-by-node feature selection and dynamical PDE representation of DfL are evaluated along with long-short-term memory (LSTM) recurrent processing of deep learning (DL), capturing complex spatio-temporal patterns. …”
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108
Spatial patterns and MRI-based radiomic prediction of high peritumoral tertiary lymphoid structure density in hepatocellular carcinoma: a multicenter study
Published 2024-12-01“…This study aimed to elucidate biological differences related to pTLS density and develop a radiomic classifier for predicting pTLS density in HCC, offering new insights for clinical diagnosis and treatment.Methods Spatial transcriptomics (n=4) and RNA sequencing data (n=952) were used to identify critical regulators of pTLS density and evaluate their prognostic significance in HCC. …”
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109
Analysis of the Construction and Evolution of Ecological Security Patterns in Karst Areas
Published 2025-04-01“…[Methods] Based on the evaluation of ecosystem service importance and ecological sensitivity, in combination with methods such as MSPA, MCR, and the gravity model, the ecological security pattern of the Pearl River source region from 1990 to 2020 was constructed, and its spatial-temporal evolution characteristics were analyzed. …”
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110
Recreational and tourist destination research methods
Published 2016-06-01“…To study and synthesis of theoretical and methodological approaches to determining the conceptual and terminology used RTDe research methods and logical structure and system analysis (structural and geographic analysis); in identifying and clarifying the spatial patterns of differences in territorial organization used methods of space-time analysis; for comparative characteristics of individual properties RTDe and regional level – comparative method; to systematize information, determine the classification categories of types and subtypes RTDe – methods of systematization and classification; to study the history of RTDe, the origin of their individual components and varieties – historical-geographical method; in the present state of research, planning and organizational and functional structure of different types RTDe methods applied field research (conducted in 2006-2013 years.) poll (questionnaire), peer assessment, recording and evaluation of Christian sacred objects for the needs of tourism and recreation, mathematical logic and computer graphics, and other cartographic modeling. …”
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111
Spatio-Temporal Influencing Factors of the Coupling Coordination Degree Between China’s New-Type Urbanization and Transportation Carbon Emission Efficiency
Published 2025-03-01“…This study focuses on the coupling and coordination between China’s new-type urbanization (NU) and transportation carbon emission efficiency (CET), revealing its spatial and temporal evolution patterns and driving factors. …”
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112
Strategic Alignment of Technological Innovation for Sustainable Development: Efficiency Evaluation and Spatial Analysis in China’s Advanced Manufacturing Industry
Published 2025-02-01“…Through a Data Envelopment Analysis (DEA) and Spatial Durbin Model (SDM), we systematically evaluated TIE patterns using panel data from 11 provinces. …”
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113
Revealing Spatiotemporal Urban Activity Patterns: A Machine Learning Study Using Google Popular Times
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114
Spatio-temporal Coupling of Ecological Service Value and Human Activity Intensity in the Central Urban Area of Lhasa City
Published 2025-05-01“…Local cluster analysis further identified shifts in spatial patterns, with a 38.6% reduction in high-high clusters (areas with both high ESV and low HAI) and a 217% expansion in low-high clusters (areas with low ESV and high HAI), predominantly in newly urbanized areas. …”
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115
Characteristics of Land Use Change and Evaluation of Ecological Sensitivity in Chongqing
Published 2024-12-01“…Specifically, the Coupled Spatial Distance Index Model, Spatial Autocorrelation Analysis, Geodetector Model, and Grid Coding techniques were applied to evaluate the ecological sensitivity comprehensively. …”
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116
Impact of spatially-variable soil thickness and texture on simulated hydrologic conditions in a semiarid watershed in northwest Mexico
Published 2016-12-01“…Furthermore, soil texture patterns were an important factor controlling the spatial and temporal persistence of soil moisture which is highly evident during the transition from dry to wet conditions in the North American monsoon region. …”
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117
Coupling analysis of multi-systems urbanization: Evidence from China
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Toward accurate and scalable rainfall estimation using surveillance camera data and a hybrid deep-learning framework
Published 2025-05-01“…However, traditional rainfall measurement methods face limitations regarding spatial coverage, temporal resolution, and data accessibility, particularly in urban settings. …”
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120
Influence mechanism of natural factors and human socio-economic activities on ecosystem health in arid regions of Central Asia: A case study of Fuyun area, northwest China
Published 2025-04-01“…Ecosystem health is a critical focus in ecosystem management. Understanding the spatial distribution patterns and driving factors of ecosystem health is crucial for efficient governance and restoration. …”
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