-
1441
Development and optimization of an electrohydrodynamic dehydrator using ANN-GA for improved energy performance
Published 2025-09-01“…The diffusion coefficient extracted from the moisture ratio function was used to assess the drying kinetics, while SEC was used to evaluate the energy efficiency of the EHD dehydrator under different parameter settings. …”
Get full text
Article -
1442
Multi-Mode Flight Simulation and Energy-Aware Coverage Path Planning for a Lift+Cruise QuadPlane
Published 2025-04-01“…Carrot-chasing guidance shows a tradeoff between tracking accuracy and control stability as a function of the carrot time step. Experimentally validated aerodynamic and thrust models for vertical, forward, and hybrid flight modes are developed as a function of airspeed and angle of attack from wind tunnel data. …”
Get full text
Article -
1443
SAR evaluation of MIMO antennas with a wide tunable range power divider
Published 2025-04-01“…The dependence of MIMO-SAR on the weight function, i.e., power ratio that is determined by considering the variation in cross-polarization power ratio (XPR) and antenna tilt angle, was investigated. …”
Get full text
Article -
1444
86 Defining return to sport in anterior cruciate ligament (ACL) injury recovery with mobile markerless motion capture: A cross-sectional analysis of factors associated with return...
Published 2025-04-01“…It is not clear how biomechanical function and mental health impact return to activity, so the purpose of this study is to evaluate their effect on return to activity following ACLR. …”
Get full text
Article -
1445
Variational quantum algorithm for enhanced continuous variable optical phase sensing
Published 2025-05-01“…We investigate the ability of the algorithm to identify the optimal metrology process, including the optimization of the probe state and measurement strategy for small-angle optical phase sensing. Two different optimization strategies are employed, the first being a gradient descent optimizer using Gaussian parameter shift rules to estimate the gradient of the cost function directly from the measurements. …”
Get full text
Article -
1446
Results of supracondylar osteotomy and bone fixation with the Ilizarov apparatus for cubitus varus and valgus deformities
Published 2025-06-01“…In cubitus valgus, the forearm is angled away from the body with the arm fully extended. …”
Article -
1447
AGW-YOLO-Based UAV Remote Sensing Approach for Monitoring Levee Cracks
Published 2025-01-01“…Finally, to address the multi-scale variation of cracks, the original loss function was replaced with WIoUv3. This loss function incorporates an outlier degree evaluation and a dynamic non-monotonic focusing mechanism, which adaptively adjusts the optimization intensity of anchor boxes with varying qualities. …”
Get full text
Article -
1448
Preparation and characterisation of polycaprolactone–fibroin nanofibrous scaffolds containing allicin
Published 2022-09-01“…Also, the total variation algorithm is used for denoising the signal of FTIR that the results confirm the functional groups present in the fibres. Furthermore, the contact angle test for allicin‐free fibres shows that the contact angle of these fibres is 133.3° that decreases to 85.5° by adding allicin to the structure. …”
Get full text
Article -
1449
Novel Approach for Robust Control of Axial Piston Pump
Published 2025-02-01“…The pump swash plate swivel angle determines the displacement volume and the flow rate of the pump. …”
Get full text
Article -
1450
Research on Motion Control Method of Wheel-Legged Robot in Unstructured Terrain Based on Improved Central Pattern Generator (CPG) and Biological Reflex Mechanism
Published 2025-08-01“…It introduces an adaptive coupling matrix, augmented with the Lyapunov function, and vestibular/stumbling reflex models for real-time motion feedback. …”
Get full text
Article -
1451
On Optimally Selecting Candidate Detectors with High Predicted Radio Signals from Energetic Cosmic Ray-Induced Extensive Air Showers
Published 2025-06-01“…While effective, this approach often includes many noisy antennas at high zenith angles, reducing computational efficiency. In this paper, we introduce an optimal method for selecting candidate detectors with high predicted signal-to-noise ratio for proton and iron primary cosmic rays, replacing the constant scaling factor with a function of the zenith angle. …”
Get full text
Article -
1452
An Analytical Solution for Seismic Interaction between Urban River-Canyon Topography and Nearby Buildings
Published 2021-01-01“…The closed-form analytical solution for system response is presented based on the wave function expansion method. The analysis focuses on the effects of the canyon-building interaction on system response. …”
Get full text
Article -
1453
AG-Net3D: Embedding Attention Gate Into U-Net for 3D Seismic Data Fault Detection
Published 2025-01-01“…Second, for the high imbalance between fault and non-fault in the image, we propose an improved BCE loss function to regulate the weights of the fault and non-fault images and increase reasonable attention to fault. …”
Get full text
Article -
1454
Analysis of Outage Probability and Average Bit Error Rate of Parallel-UAV-Based Free-Space Optical Communications
Published 2025-06-01“…In the considered system, the channel fadings include atmospheric loss, atmospheric turbulence, pointing errors, and angle-of-arrival fluctuation. Using the established channel model, we derive a tractable expression for the probability density function of the total channel gain. …”
Get full text
Article -
1455
Design of LPV-Based Sliding Mode Controller with Finite Time Convergence for a Morphing Aircraft
Published 2017-01-01“…Then, by the parameter-dependent Lyapunov function stability analysis, the synthesized FSMC is proved to drive the LPV system trajectories toward the predefined switching surface with a finite time arrival. …”
Get full text
Article -
1456
Characterization of the Fishing Lines in Titiwai (=Arachnocampa luminosa Skuse, 1890) from New Zealand and Australia.
Published 2016-01-01“…The most interesting function, however, is the use of adhesive threads to capture prey, as the bonding must be performed within milliseconds and under unsuitable conditions (movement of prey, variable environmental conditions, unfavourable attack angle, etc.) to be nonetheless successful. …”
Get full text
Article -
1457
Angular parameter estimation method for incoherently distributed sources in one-bit massive MIMO system
Published 2025-01-01“…Secondly, a nuclear norm minimization objective function was constructed to recovery the low-rank spatial spectrum matrix, thereby achieving accurate estimation of two-dimensional direction of arrival. …”
Get full text
Article -
1458
A dynamic modeling and trajectory tracking control method for dual-arm mechanism for cabin docking
Published 2025-05-01“…Firstly, the kinetic energy equation and potential energy equation of the left and right robotic arms are derived and calculated based on Lagrange function and the robot dynamics equation in the generalized coordinate system. …”
Get full text
Article -
1459
Wear reliability analysis of tapered valve based on second moment of checking point
Published 2025-02-01“…Combining the Archard wear model with the spool force analysis, the mapping relationship between the cumulative wear depth of the valve and the geometry, material parameters, and working condition parameters was established, and the wear function was clarified and the basic random variables were determined through the generalized stress-interference theory. …”
Get full text
Article -
1460
VLF waves from ground‐based transmitters observed by the Van Allen Probes: Statistical model and effects on plasmaspheric electrons
Published 2017-07-01“…Statistical models of the measured wave electric field power and of the inferred full wave magnetic amplitude are provided as a function of L, magnetic local time, season, and Kp over L = 1–3, revealing the localization of VLF wave intensity and its variation with geomagnetic activity over 2012–2016. …”
Get full text
Article