Suggested Topics within your search.
Suggested Topics within your search.
-
6221
Efficient Image Processing Technique for Detecting Spatio-Temporal Erosion in Boron Nitride Exposed to Iodine Plasma
Published 2025-06-01“…Utilising atomic force microscopy (AFM) images from both untreated and treated BN samples, the technique uses a modified semi-automated image registration method that accurately aligns surface profiles—even after substantial erosion—and overcomes challenges related to changes in the eroded surface features. …”
Get full text
Article -
6222
The Application of Resonance-Enhanced Multiphoton Ionization Technique in Gas Chromatography Mass Spectrometry
Published 2014-01-01“…Thus, GC/REMPI-TOFMS is a more reliable method for the determination of PAHs present in the environment.…”
Get full text
Article -
6223
Predictors of adverse postoperative course of cholecystectomy in mini-incision access and laparoscopic cholecystectomy
Published 2014-04-01“…Parametric (t-test for dependent and independent variables, ANOVA ANOVA, paired Pearson correlation) and nonparametric (Wald-Wolfowitz runs test, Kolmogorov-Smirnov two-sample test, Mann-Whitney U test, correlation Spearman) statistic methods were used. …”
Get full text
Article -
6224
Precise mycobacterial species and subspecies identification using the PEP-TORCH peptidome algorithm
Published 2025-03-01“…Furthermore, a targeted proteomics method was validated in 63 clinical samples using the taxa-specific peptides selected by PEP-TORCH, making them suitable as biomarkers in more clinically friendly settings. …”
Get full text
Article -
6225
Anti-ultraviolet and Super-Hydrophobic Finishing of Amino-modified Nano-SiO2 Grafted Cotton Fabric
Published 2020-12-01“…The 3-aminopropyltriethoxysilane(APTES) is used to prepare amino-modified nano-SiO2 sol by sol-gel method, and the surface of pretreated cotton fabric with citric acid is coated with nano-SiO2 by dipping method to construct a rough surface structure, and then the hexadecyl trimethoxy silane(HDTMS) is used for low surface energy modification to obtain a super-hydrophobic cotton fabric. …”
Get full text
Article -
6226
Fitting Geometric Shapes to Fuzzy Point Cloud Data
Published 2025-01-01“…Our proposed method fits the geometry more accurately, albeit generally with greater uncertainty, and shows promise for geometry reconstruction with laser-scanned data.…”
Get full text
Article -
6227
The The Status of Forest elephant in the world heritage DJA Faunal Reserve, Cameroon
Published 2020-10-01“…Cet inventaire par la méthode distance sampling a permis de couvrir 5,260 km2 de la Réserve de Faune du Dja (RFD) site du patrimoine mondial avec 298.2 km de transects linéaires et 1,681.4 km de recces. …”
Get full text
Article -
6228
Rapid and Sensitive Determination of Methylxanthines in Commercial Brands of Tea Using Ultra-High-Performance Liquid Chromatography-Mass Spectrometry
Published 2019-01-01“…On the contrary, theophylline was not detected at all in most samples. When compared with all previous studies that dealt with the same compounds in different matrices, the developed method was found to be the fastest, allowing high-throughput analyses with more than 100 samples/h. …”
Get full text
Article -
6229
Topologically inferring active miRNA‐mediated subpathways toward precise cancer classification by directed random walk
Published 2019-10-01“…The results showed that the proposed method yielded a more robust and accurate overall performance compared with other existing pathway‐based, miRNA‐based, and gene‐based classification methods. …”
Get full text
Article -
6230
BIODIVERSITY STUDY OF OLIVES IN NORTH OF SYRIA BY USING FRACTALS AND MOMENTS
Published 2010-04-01“…Therefore we tried to use an alternative method of morphological characterization based on study the seed characters in term of its length, surface grooves by using geometrical equations, this method could be considered more accurate than the morphological characterization by using the naked eye due to the fact that this method is based on the photos which is taken with high resolution camera and analyze these images using the computer software especially programmed for these studies is purposes which is guaranteed the high accuracy and impartiality in the results .The results shows that the studied wild types and the cultivated varieties were divided into two groups where the first group contains Sorani variety collected from Afrin, Salqin and Harem and samples from Maari local variety. …”
Get full text
Article -
6231
Few-Shot Classification Study for Prototype Fusion and Completion
Published 2024-01-01“…Deep learning models face significant challenges in image classification due to the limited availability of training samples. To address this issue, few-shot learning, which enables model training with a small number of samples, has emerged. …”
Get full text
Article -
6232
Jump amplitude inference in SDEs with cosine kernel
Published 2025-05-01“…Our approach addresses these systematic errors, especially under large sample conditions, enabling more accurate statistical inference for the jump amplitude in stochastic differential equations with jumps. …”
Get full text
Article -
6233
Optimized Application of CGA-SVM in Tight Reservoir Horizontal Well Production Prediction
Published 2025-01-01“…The results show that the improved support vector machine method has high accuracy in the prediction of small sample data, and the method can be widely used in the production prediction of horizontal Wells in tight reservoirs, providing a reference for the efficient development of tight reservoirs.…”
Get full text
Article -
6234
Optimizing Class Imbalance in Facial Expression Recognition Using Dynamic Intra-Class Clustering
Published 2025-05-01“…This indicates that the DICC method can effectively enhance classification precision, especially in the recognition of minority class samples. …”
Get full text
Article -
6235
Spherical Harmonics for Robust Next-Best-View Estimation
Published 2025-01-01“…The convex hull is afterwards used to simulate views, and a set covering optimisation is applied to make a one-shot selection of the best views for surface coverage reconstruction. This method is robust to changes in view space, as shown in the tests applied on Shapenet models along with more complex synthetic shapes from HomebrewDB, Stanford 3D Scanning Repository, and Linemod.…”
Get full text
Article -
6236
Eff-ReLU-Net: a deep learning framework for multiclass wound classification
Published 2025-07-01“…These results validate the effectiveness of our proposed Eff-ReLU-Net method for classifying chronic wounds.…”
Get full text
Article -
6237
Performance of Polymerase Chain Reaction Analysis of the Amniotic Fluid of Pregnant Women for Diagnosis of Congenital Toxoplasmosis: A Systematic Review and Meta-Analysis.
Published 2016-01-01“…The sensitivity of the method, if performed up to five weeks after maternal diagnosis, was 87% and specificity was 99%.…”
Get full text
Article -
6238
Optimized submerged cultivation for γ-aminobutyric acid (GABA)-enriched sprouts from brown riceThe data that support the findings of this study are openly available in Mendeley dat...
Published 2025-06-01“…This study focuses on developing a more efficient cultivation method for sprouted brown rice (SBR), with particular emphasis on enhancing γ-aminobutyric acid (GABA) accumulation. …”
Get full text
Article -
6239
An efficient surface electromyography-based gesture recognition algorithm based on multiscale fusion convolution and channel attention
Published 2024-12-01“…It uses fast dimensionality reduction, asymmetric convolution decomposition, and pooling to suppress the accumulation of parameters, then reducing the algorithmic complexity; The ECA is adopted to reweight the output features of Inception in different channels, enabling the RIE model to focus on information that is more relevant to gestures. 52-, 49-, and 52-class gesture recognition experiments are conducted on NinaPro DB1, DB3, and DB4 datasets, which contain 14,040, 3234, and 3120 gesture samples, respectively. …”
Get full text
Article -
6240
Research on Surrogate Model of Variable Geometry Turbine Performance Based on Backpropagation Neural Network
Published 2025-05-01“…Therefore, this study developed a quasi-two-dimensional (quasi-2D) method for variable geometry turbine performance considering cooling air mixing based on the elementary blade method and the cooling airflow mixing model. …”
Get full text
Article