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4281
Stressed Vegetation Identification Under Natural Gas Microleakage From Hyperspectral Images Using Stacked Autoencoder and Multiscale Three-Dimensional Convolutional Neural Network
Published 2025-01-01“…Furthermore, the minimum circumscribed circle was fitted to analyze the temporal and spatial patterns of stress identification results based on the concentric spatial distribution of natural gas diffusion, after which the detection accuracy of leakage points was less than 0.5 m without false alarms. …”
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4282
Estimation of Internal Solitary Waves Propagation Speeds and Occurrence Using Long-Term Sentinel-1 SAR Data in the Lombok Strait, Indonesia
Published 2025-01-01“…This research demonstrates the utility of remote sensing techniques, such as SAR, in detecting ISW surface signatures, although biases remain compared to in situ measurements due to limitations in temporal resolution and environmental factors.…”
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4283
Toward Hand Gesture Recognition Using a Channel-Wise Cumulative Spike Train Image-Driven Model
Published 2025-01-01“…Specifically, the cw-CSTs of motor units were decomposed from high-density surface electromyography using a spatial spike detection algorithm and were further reconstructed into images according to their spatial recording positions. …”
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4284
Vegetation coverage patterns in the “mountain–basin” system of arid regions: Driving force contribution, non-stationarity, and threshold effects
Published 2025-07-01“…The NDVI was highly heterogeneous in mountainous and oasis areas and relatively homogeneous in basins. (3) A scale effect was observed. The detection results of the GD model differed between the Xinjiang and mountain scales. (4) Temperature (Tem), relative humidity (Rh), and precipitation (Pre) had positive effects on NDVI changes, whereas land surface temperature (LST) and summer temperature had negative effects. …”
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4285
Fabrication of serum-based SERS-tailored 3D structures for thyroid cancer diagnosis
Published 2025-07-01“…Abstract Early detection of thyroid cancer improves patient survival rate from 51.9% to 99.9%. …”
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4286
Photonic silver iodide nanostructures for optical biosensors
Published 2024-12-01“…Silver iodide (AgI) nanostructures have been considered as promising candidates for optical biosensors owing to their optical characteristics of optical properties, including tunable surface plasmon resonance (SPR) and fluorescence enhancement. …”
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4287
Baseline morbidity in 2,990 adult African volunteers recruited to characterize laboratory reference intervals for future HIV vaccine clinical trials.
Published 2008-04-01“…Once enrolled, principle reasons for exclusion from analysis included detection of Hepatitis B surface antigen (106/280, 38%) and antibodies against Hepatitis C (95, 34%). …”
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4288
Simulation of acute respiratory viral infections pathogen spread in dentists
Published 2023-06-01“…We have also found a frequent contamination of the inner surface of glasses (40.00% [95% CI 5.27-85.34]) and a medical mask (80.00% [95% CI 28.36-99.49]).Conclusion. …”
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4289
Evaluating vertical transmission of sexually transmitted infections to newborns
Published 2021-10-01“…Results: Hepatitis B virus DNA genotype E was detected in 3/41 (7.3%) newborns from HBsAg (hepatitis B surface antigen) positive mothers. …”
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4290
Evaluation of tumor targets selected from public genomic databases for imaging of pancreatic ductal adenocarcinoma
Published 2025-05-01“…RNA expression data from over 4000 cell surface genes, obtained from public genomic databases, were analyzed to identify genes encoding PDAC-associated proteins. …”
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4291
Investigation of Riverbank Peat Erosion in a small Alpine catchment by Multi-Temporal Point Cloud Change Analysis and Time Series Clustering
Published 2025-07-01“…Moreover, the relationship between peatland erosion and main channel migration is investigated based on a set of surface elevation transects and multi-temporal mapping of the main channels. …”
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4292
From Farm to Slaughter: Tracing Antimicrobial Resistance in a Poultry Short Food Chain
Published 2025-06-01“…Eleven fecal, 76 slaughterhouse surface, 11 cecal, and 11 carcass samples, from 11 poultry farms belonging to the same short food chain, were analyzed in the study. …”
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4293
Functionalisation of AgInS2/ZnS TQDs with 4-aminophenyl boronic acid for the development of a spectrofluorometric method for digoxin determination in pharmaceutical samples
Published 2025-09-01“…Proposed method exhibits optimal analytical parameters: detection limit of 1.90 μM, a linear range from 5.70 to 80.00 μM, appropriate repeatability, reproducibility (%RSD <5.0 %) and adequate selectivity for digoxin in the pharmaceutical samples evaluated. …”
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4294
Benchmarking passive-microwave-satellite-derived freeze–thaw datasets
Published 2025-01-01“…<p>Satellite-derived soil surface state has been identified to be of added value for a wide range of applications. …”
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4295
Rapid and cost-efficient approach for non-contact measurement in experimental mechanics
Published 2025-06-01“…This paper introduces a novel approach that leverages object boundary detection for non-contact displacement measurement in tensile testing. …”
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4296
RGB and Point Cloud-Based Intelligent Grading of Pepper Plug Seedlings
Published 2025-06-01“…However, most current grading methods can only detect seedling emergence but cannot classify the emerged seedlings. …”
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4297
A Review on Optical Biosensors for Monitoring of Uric Acid and Blood Glucose Using Portable POCT Devices: Status, Challenges, and Future Horizons
Published 2025-03-01“…Among these, optical biosensors have emerged as promising tools for the detection of critical biomarkers such as uric acid (UA) and blood glucose. …”
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4298
Identifying and measuring the severity of somatic symptom disorder using the Self-reported Somatic Symptom Scale-China (SSS-CN): a research protocol for a diagnostic study
Published 2019-09-01“…Introduction The detection rate of somatic symptom disorder (SSD) in general hospitals is unsatisfactory. …”
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4299
Immunophenotypic features of bone marrow tumor cell in Burkitt lymphoma/leukemia: B-lineage acute lymphoblastic leukemia diagnostics opportunities
Published 2017-04-01“…Nevertheless immunoglobulin heavy and light chains detection on the cell surface could meet several biological and methodological pitfals. …”
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4300
Staphylococcus aureus nasal carriage before breast reconstruction: antibiotic resistance, biofilm formation, and virulence genes—a single center in vitro observation
Published 2025-06-01“…The most frequently detected virulence genes included sarA (100%), an activator of protein A; cna (100%), encoding collagen adhesin; blaZ (100%), associated with β-lactamase production; the icaADBC operon (82–100%), responsible for extracellular polysaccharide synthesis and intracellular adhesion; and bap (36%), encoding a surface-associated biofilm protein.ResultsMost isolates (79–100%) demonstrated a strong capacity for biofilm formation and exopolysaccharide production, confirmed by independent methods. …”
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