Suggested Topics within your search.
Suggested Topics within your search.
-
141
Cosmological Evolution of Fast Radio Bursts and the Star Formation Rate
Published 2025-01-01“…As is the case for all extragalactic sources, we are dealing with data that are truncated by observational selection effects, the most important being the flux limit, which introduces the so-called Eddington-Malmquist bias. …”
Get full text
Article -
142
Metal surface defect detection using SLF-YOLO enhanced YOLOv8 model
Published 2025-04-01“…Abstract This paper addresses the industrial demand for precision and efficiency in metal surface defect detection by proposing SLF-YOLO, a lightweight object detection model designed for resource-constrained environments. …”
Get full text
Article -
143
Rationale for obtaining protein concentrate of industrial hemp seeds of Cannabis sativa L. of modern selection based on mathematical modeling and its application in food production
Published 2024-01-01“…In general, the studies have shown the feasibility of using protein concentrates from industrial hemp seeds of Cannabis Sativa L of modern selection in food products as a functional and technological ingredient.…”
Get full text
Article -
144
Enhanced electromechanical properties in SWCNT/GO-based flexible composites with preliminary healing capability for human motion detection
Published 2025-08-01“…A novel SWCNT/C-ink (SWCNT/Ci)-based adhesive, integrated with a curing agent, enabled preliminary healing of fractured composites, recovering both mechanical and electrical functionalities. SEM and spectroscopy confirmed successful nanohybrid dispersion, chemical bonding, and structural integration. …”
Get full text
Article -
145
Millimeter-Wave Imaging with Range-Resolved 3D Depth Extraction Using Glow Discharge Detection and Frequency-Modulated Continuous Wave Radar
Published 2025-02-01“…Reflected signals are processed by the GDD, which functions as a heterodyne receiver, and Fast Fourier Transform (FFT) is used to extract range data. …”
Get full text
Article -
146
Seasonal Characteristics of Long-Range Transport and Potential Associated Sources of Particulate Matter (Pm<sub>10</sub>) Pollution at the Station Elk, Poland, on 2021-2022 Data
Published 2023-10-01“…In this study, the NOAA HYSPLIT_4 trajectory model, potential source contribution function (PSCF), and concentration-weight trajectory (CWT) were employed to investigate the origin of the measured PM10 mass at a receptor site. …”
Get full text
Article -
147
GLIMPSE: An Ultrafaint ≃105 M⊙ Pop III Galaxy Candidate and First Constraints on the Pop III UV Luminosity Function at z ≃ 6–7
Published 2025-01-01“…These properties indicate the presence of a nascent, metal-deficient young stellar population (<5 Myr) with a stellar mass of ≃10 ^5 M _⊙ . Intriguingly, this source deviates significantly from the extrapolated UV–metallicity relation derived from recent JWST observations at z = 4–10, consistent with UV enhancement by a top-heavy Pop III initial mass function or the presence of an extremely metal-poor active galactic nucleus. …”
Get full text
Article -
148
Sources of Life Strengths Appraisal Scale: A Multidimensional Approach to Assessing Older Adults’ Perceived Sources of Life Strengths
Published 2014-01-01“…A 24-month followup of a randomly selected sample confirmed that the nine-scale appraisal measure (SLSAS) is a promising instrument for appraising older adults’ sources of life strengths in dealing with stresses of daily life’s functioning and also a robust measure for predicting outcomes of resilience, autonomy, and well-being for this age group. …”
Get full text
Article -
149
Loss Function Optimization Method and Unsupervised Extraction Approach D-DBSCAN for Improving the Moving Target Perception of 3D Imaging Sonar
Published 2025-03-01“…Compared to 2D sonar images, 3D sonar images offer superior spatial positioning capabilities, although the data acquisition cost is higher and lacks open source references for data annotation, target detection, and semantic segmentation. …”
Get full text
Article -
150
HANDSON Hand: Strategies and Approaches for Competitive Success at CYBATHLON 2024
Published 2025-02-01Get full text
Article -
151
-
152
Analysis of the Relationship Between Assimilate Production and Allocation and the Formation of Rice Quality
Published 2025-05-01“…Correlation analysis indicated that dry matter mass and net photosynthetic rate were significantly positively correlated with yield, but not with taste quality, highlighting the complexity of taste quality formation. Using a membership function comprehensive evaluation method (combines the outputs of multiple membership functions into a single composite value using specific rules (e.g., weighted average, extremum, logical operations) to produce a new membership degree.), a rice variety selection system balancing yield and quality was constructed, and three varieties (Zhongzheyou 8, Huazheyou 261, and Quanyousimiao) were identified as having both high yield and excellent quality. …”
Get full text
Article -
153
Faster-than-Nyquist transmission based on multi-layer superposition
Published 2017-09-01Get full text
Article -
154
Neural network for step anomaly detection in head motion during fMRI using meta-learning adaptation
Published 2023-12-01“…Quality assessment and artifact detection in functional magnetic resonance imaging (fMRI) data is essential for clinical applications and brain research. …”
Get full text
Article -
155
-
156
Fine-grained building function recognition with street-view images and GIS map data via geometry-aware semi-supervised learning
Published 2025-03-01“…In this work, we propose a geometry-aware semi-supervised method for fine-grained building function recognition, which effectively uses multi-source geoinformation data to achieve accurate function recognition in both single-city and cross-city scenarios. …”
Get full text
Article -
157
A New Approach Based on Metaheuristic Optimization Using Chaotic Functional Connectivity Matrices and Fractal Dimension Analysis for AI-Driven Detection of Orthodontic Growth and D...
Published 2025-02-01“…The proposed model, with its low computational complexity, successfully handles the nonlinear dynamics in C2, C3, and C4 vertebral images, enabling accurate detection of growth and developmental stages. …”
Get full text
Article -
158
Reusable and robust fuzzy extractor for CRS-dependent sources
Published 2025-01-01“…Abstract Fuzzy extractors allow for the extraction and reproduction of a nearly uniform string from a noisy and non-uniform source. Reusable and robust fuzzy extractors further require that the output string should remain pseudorandom under multiple extractions and any modification of public value should be detectable. …”
Get full text
Article -
159
MTAHG and MTBHG: Modified Approaches for Interpreting Gravity Data
Published 2025-04-01“…This paper proposes two effective edge detection tools: one combining the balanced total horizontal gradient (BHG), and the hyperbolic tangent function, abbreviated as “MTBHG”; and the other combining the tilt angle of the total horizontal gradient (TAHG) and the hyperbolic tangent function, abbreviated as “MTAHG.” …”
Get full text
Article -
160
Quantum Edge Detection
Published 2025-04-01“…We analyze the behavior of the success probability as a function of the string length and local dimension, with emphasis in the limit of long strings. …”
Get full text
Article