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621
The Evolutionary Characteristics of Reservoir Microstructure under Long-Term Waterflooding Development and Its Fractal Description
Published 2021-01-01“…On the basis of fractal theory and variation characteristics of rock pore structure in water driving reservoirs, we have established a micropore-throat structure evolution model of core pore-throat characteristics. …”
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622
Simultaneous Measurements of PM2.5- and PM10-bound Benzo(a)pyrene in a Coastal Urban Atmosphere in Poland: Seasonality of Dry Deposition Fluxes and influence of Atmospheric Transpo...
Published 2021-07-01“…The measurements revealed a strong seasonal variation in the concentration and dry deposition fluxes of BaP. …”
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623
Beyond variance: simple random distributions are not a good proxy for intraspecific variability in systems with environmental structure
Published 2024-03-01“…Communities simulated with unstructured IV never reached the community diversity and composition of those where all the variation was explained and structured (perfect knowledge model). …”
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624
Milk Fatty Acids as Potential Biomarkers of Enteric Methane Emissions in Dairy Cattle: A Review
Published 2025-07-01“…Similarly, differences in experimental design, data processing, and model development contribute to much of the variation observed in predictive equations across studies. …”
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625
Research on the Tail Risk Spillover Effect of Cryptocurrencies and Energy Market Based on Complex Network
Published 2025-06-01“…The tail risk spillover effects under various time and frequency domains were captured by the spillover index, which was assessed by the leptokurtic quantile vector autoregression (QVAR) model. Considering the spatial heterogeneity of energy companies, the spatial Durbin model was used to explore the impact mechanism of risk spillovers. …”
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626
SOURCES OF LOWER PALEOZOIC SANDSTONES FROM THE NORA-SUKHOTINO TERRANE: RESULTS OF U-Th-Pb AND Lu-Hf ISOTOPE STUDIES OF THE DETRITAL ZIRCONS
Published 2022-12-01“…The sandstones from the Belaya basin are characterized by significant variations in the composition of clastic material and major rock-forming elements, and by correspondence to arkoses and litharenites. …”
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627
Landscape Heterogeneity and Island Identity as Drivers of Mesoscale Structure of Pollination Networks
Published 2025-02-01“…Interestingly, using two dbRDA models to evaluate the combined effects of landscape context and island identity on motif profiles and network link compositions, we found that the first model explained 57% of the variance, whereas the second model accounted for only 16%. …”
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628
A Deep Learning-Based Solution to the Class Imbalance Problem in High-Resolution Land Cover Classification
Published 2025-05-01“…Recent advancements in deep learning have opened new avenues for tackling the CI problem in this context, focusing on three key aspects: the semantic segmentation model, loss function design, and dataset composition. …”
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629
Industrial diet intervention modulates the interplay between gut microbiota and host in semi-stray dogs
Published 2024-11-01“…Diet is identified as a key regulatory factor of the microbiota composition and, potentially, of subsequent functionalities. …”
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630
Bird communities in the Dry Chaco of South America: vegetation structure and climate effects
Published 2024-10-01“…Building on a unique, field-based bird community dataset, we used multivariate analysis and generalized linear models to test the effects of climate and vegetation structure on bird composition and richness in forest corridors. …”
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631
Trait‐independent habitat associations explain low co‐occurrence in native and exotic birds on a tropical volcanic island
Published 2023-07-01“…We used a combination of multivariate statistics and generalized additive models to describe variations in the taxonomic and functional composition and diversity of 372 local bird assemblages, encompassing 20 species, along gradients of habitat composition and configuration. …”
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632
Compensation for Matrix Effects in High-Dimensional Spectral Data Using Standard Addition
Published 2025-01-01“…We propose a novel algorithm for standard addition that works with high-dimensional data without requiring matrix composition knowledge or blank measurements. By modifying experimental data (e.g., spectra) before applying chemometric models, the algorithm accurately determines analyte concentrations even in complex matrices like seawater or food, where blanks are unavailable. …”
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633
Long - Term Assessment of the Spatial Temporal Trends in selected Cloud Radiative Properties over the Three Distinct sites in Kenya
Published 2025-04-01“…Increased anthropogenic activities and emissions can significantly lead to changes in cloud composition and cloud structure affecting the cloud properties causing alterations in climatic conditions over Kenya. …”
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634
Application of Near-Infrared Spectroscopy to Rapidly Classify the Chinese Quince Fruits from Different Habitats
Published 2024-01-01“…When used in conjunction with other methods, this technique can assist researchers, scientists, and industry professionals in identifying the main factors responsible for significant variations in the habitats, composition, and quality of Chinese quince fruits.…”
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635
Tips and tricks for gut microbiota investigation using scanning electron microscopy (SEM): going from sample preparation to imaging and landscape analysis
Published 2025-12-01“…This study introduces a novel rapid technique using tabletop scanning electron microscopy (SEM) for investigating GM composition, focusing on Clostridioides difficile infection (CDI) as a representative model for dysbiosis-related diseases. …”
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636
Dissection of tumoral niches using spatial transcriptomics and deep learning
Published 2025-04-01“…Summary: This study introduces TG-ME, an innovative computational framework that integrates transformer with graph variational autoencoder (GraphVAE) models for dissection of tumoral niches using spatial transcriptomics data and morphological images. …”
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637
Autonomous Detection of Mineral Phases in a Rock Sample Using a Space-prototype LIMS Instrument and Unsupervised Machine Learning
Published 2024-01-01“…Through a grid search, the stability of the methods over a broad model parameter space is confirmed, revealing a correlation between the level of data preprocessing and the resulting clustering quality. …”
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638
Birth of an ocean in the Red Sea: Initial pangs
Published 2012-08-01“…Basaltic glasses major and trace element composition suggests a rift‐to‐drift transition marked by magmatic activity with typical MORB signature, with no contamination by continental lithosphere, but with slight differences in mantle source composition and/or potential temperature between Thetis and Nereus. …”
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639
Taxonomic variability and functional stability across Oregon coastal subsurface microbiomes
Published 2024-12-01“…Regression models predicting taxonomic dissimilarities and considering up to 20 physicochemical variables as predictors, almost always failed to select a significant predictor, suggesting that variation in local conditions does not explain the high taxonomic variability. …”
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640
Graphical representation of landscape heterogeneity identification through unsupervised acoustic analysis
Published 2025-06-01“…From a sonotype composition matrix, we use the Graphical Lasso method, a sparse Gaussian graphical model, to identify acoustic similarities across sites, map ecological complexity relationships through the nodes (sites) and edges (similarities), and transform acoustic data into a graphical representation of ecological interactions and landscape acoustic diversity. …”
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