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2221
The effects of two combined methods of P53 expression and preoperative serum CEA detection on the prognosis of colorectal cancer
Published 2025-07-01“…Clinicopathologic features were analyzed by P53, S-CEA, Combined P53, and Recombined P53. …”
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2222
Assessing Milk Authenticity Using Protein and Peptide Biomarkers: A Decade of Progress in Species Differentiation and Fraud Detection
Published 2025-07-01“…Multivariate techniques, such as principal component analysis (PCA) and partial least squares discriminant analysis (PLS-DA), are frequently employed to extract discriminatory features and model adulteration scenarios. …”
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2223
Vision Transformer-Based Unhealthy Tree Crown Detection in Mixed Northeastern US Forests and Evaluation of Annotation Uncertainty
Published 2025-03-01“…Forest health monitoring at scale requires high-spatial-resolution remote sensing images coupled with deep learning image analysis methods. However, high-quality large-scale datasets are costly to acquire. …”
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2224
Hilbert–Huang transform and spectrum-weighted reconstruction integration for millimeter wave radar-based heart rate detection
Published 2025-07-01“…In the HR signal reconstruction strategy, we first use HHT for high-resolution time-frequency localization analysis, capturing transient features and variations in nonstationary and nonlinear signals such as those of heartbeats. …”
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2225
Deep Learning-Enhanced Portable Chemiluminescence Biosensor: 3D-Printed, Smartphone-Integrated Platform for Glucose Detection
Published 2025-01-01“…A novel, portable chemiluminescence (CL) sensing platform powered by deep learning and smartphone integration has been developed for cost-effective and selective glucose detection. This platform features low-cost, wax-printed micro-pads (WPµ-pads) on paper-based substrates used to construct a miniaturized CL sensor. …”
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2226
Methodology for detecting anomalies in cyber attack assessment data using Random Forest and Gradient Boosting in machine learning
Published 2024-10-01“…The work done is the result of a comprehensive analysis of a machine learning model designed to detect cyberattacks. …”
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2227
IDENTIFICATION OF CANNABIMIMETIC MDMB(N)-073F METABOLITES IN URINE BY METHOD OF GAS CHROMATOGRAPHY WITH MASS SPECTROMETRIC DETECTION
Published 2019-05-01“…Gas chromatography – mass spectrometry with the use of Agilent 7820 gas chromatograph with Agilent 5975 mass selective detector (Agilent, USA) was used as an instrumental method of the analysis.Results. The metabolites that make it possible to establish the fact of taking MDMB(N)-073F cannabimimetics via urine screening procedure to detect the presence of narcotic and medicinal substances with the use of solid-phase extraction and gas chromatography methods with mass spectrometry, have been described. …”
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2228
TransLIBS-CRS: Integrating LIBS with transfer learning for accurate cross-regional soil total nitrogen detection
Published 2025-12-01“…In the task of predicting TN in Guangzhou using the Beijing dataset, the TransLIBS-CRS model achieved optimal performance, with RV2 of 0.846 and RMSEV- of 0.814 g/kg. Further analysis through saliency map and chemometric methods revealed that spectral lines of carbon at 193.0 nm and 247.8 nm play a key role in the quantitative detection of TN. …”
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2229
Detection of inversion with breakpoints in ARSB causing MPS VI by whole-genome sequencing: lessons learned and best practices
Published 2025-01-01“…Usually, whole exome sequencing (WES) can identify these variants, and if WES failed to detect causative variants, whole-genome sequencing (WGS) may be considered to investigate deep intronic variations and structural alterations in patients.MethodsWhole-exome sequencing (WES) and whole genome sequencing (WGS) were performed in a Chinese family having a boy with suspected diagnosis of MPS with macrocephaly, coarse facial features, broad forehead, thick lips, frontal bossing, craniosynostosis, blue spots, frequent upper respiratory infections, inguinal hernia, and dysostosis multiplex. …”
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2230
Early detection of left fallopian tube carcinosarcoma by transvaginal sonography: a case report and review of diagnostic challenges
Published 2025-08-01“…Immunohistochemical analysis revealed a biphasic tumor with strong P53 positivity and a high Ki-67 index (80%), indicative of its aggressive nature. …”
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2231
Attention-Based Dual-Knowledge Distillation for Alzheimer’s Disease Stage Detection Using MRI Scans
Published 2025-01-01“…This study presents an efficient attention-guided dual-knowledge distillation (D-KD) framework for classifying Alzheimer’s disease (AD) stages using magnetic resonance imaging (MRI) scans based on detection of the subtle anatomical differences. Current challenges involve identifying precise discriminating features in low computational complexity without compromising classification accuracy. …”
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2232
Deep convolutional neural network (DCNN)-based model for pneumonia detection using chest x-ray images
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2233
Application and evaluation of a rapid detection method based on two-dimensional PCR technology for hypervirulent Klebsiella pneumoniae
Published 2025-06-01“…The analysis revealed a sensitivity of 100.0% and a specificity of 96.2% when compared to conventional PCR.ConclusionA 2D-PCR-based multiplex method for virulence genes of hvKp was successfully developed, demonstrating its outstanding features of high specificity, high sensitivity, and high throughput capability. …”
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2234
An islanding detection method for grid-connect inverter based on parameter optimized variational mode decomposition and deep learning
Published 2025-04-01“…The rapid and effective islanding detection and disconnection of the microgrid are significant for preventing equipment from failure and safeguarding humanity’s safety. …”
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2235
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2236
DETECTION AND CLASSIFICATION OF VEGETATION AREAS FROM RED AND NEAR INFRARED BANDS OF LANDSAT-8 OPTICAL SATELLITE IMAGE
Published 2022-03-01“…The NDVI and SAVI are utilized to extract vegetation features automatically by using python language. Finally by establishing a threshold, vegetation cover of the research area is detected and then classified. …”
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2237
Anterior cruciate ligament tear detection based on Res2Net modified by improved Lévy flight distribution
Published 2025-07-01“…This study introduces a new diagnostic approach by combining of the deep learning architecture Res2Net with an improved version of the Lévy flight distribution (ILFD) to improve the detection of ACL tears in knee MRI images. The Res2Net model is known for its ability to extract important features and classify them effectively. …”
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2238
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2239
EEG-Based Seizure Detection Using Dual-Branch CNN-ViT Network Integrating Phase and Power Spectrograms
Published 2025-05-01“…Although significant progress has been made in epileptic seizure detection methods using time–frequency analysis, current research still faces challenges in terms of an insufficient utilization of phase information. …”
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2240
A new approach of anomaly detection in shopping center surveillance videos for theft prevention based on RLCNN model
Published 2025-06-01“…The amount of video data produced daily by today’s surveillance systems is enormous, making analysis difficult for computer vision specialists. …”
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