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2601
Stability Control of the Agricultural Tractor-Trailer System in Saline Alkali Land: A Collaborative Trajectory Planning Approach
Published 2025-01-01“…In this study, based on the nonlinear underactuation characteristics of the TTS and the law of passive trailer steering, a dual-trajectory collaborative control model was designed. By solving the TTS kinematic/dynamic state space, a nonlinear leading system that can generate the reference pose of a tractor-trailer was constructed. …”
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2602
The effects of different carbon-fiber plate shapes in shoes on lower limb biomechanics following running-induced fatigue
Published 2025-02-01“…Two-way repeated measures ANOVA was used to compare kinematic and kinetic data, while SPM (Statistical Parametric Mapping) was used to assess the activation levels of lower limb muscles. …”
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2603
New Insights on the Seismic Activity of Ostuni (Apulia Region, Southern Italy) Offshore
Published 2025-01-01“…Our results show right-lateral transtensional kinematics of the seismogenic faults along approximately E-W striking planes, with a tension, T, with a trend of about 60° (NE-SW direction) and a plunge of 20°. …”
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2604
Immediate and long-term effects of zero-drop running shoes on lower extremity biomechanics
Published 2025-01-01“…ObjectiveThe purpose of the study was to investigate the immediate and long-term effects of zero-drop running shoes on lower extremity joint biomechanics.MethodsSeven male runners participated in this study (height: 1.74 ± 0.03 m, weight: 62.5 ± 3.1 kg, body mass index: 20.6 ± 0.7 kg/m2). Kinematic and kinetic data were collected when the participants ran at a speed of 13 ± 0.65 km/h in running shoes with zero and 15 mm drop both immediately and after the 8-week intervention wearing zero-drop running shoes. …”
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2605
Accuracy of Markerless 3D Motion Capture Evaluation to Differentiate between On/Off Status in Parkinson’s Disease after Deep Brain Stimulation
Published 2018-01-01“…However, some items such as left shoulder flexion (p=0.038), right shoulder rotation (p=0.011), and left trunk rotation (p=0.023) were different between Off patients and healthy controls. Significance. Kinematic data obtained with this markerless system could contribute to discriminate between PD patients and healthy controls. …”
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2606
Trajectory Tracking for 3-Wheeled Independent Drive and Steering Mobile Robot Based on Dynamic Model Predictive Control
Published 2025-01-01“…The A* algorithm with a non-point mass model is used for path planning, enabling the robot to navigate quickly in narrow and constrained environments. Firstly, the kinematic model of the 3WID3WIS mobile robot is established. …”
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2607
Design Optimization of a 3-PUU Parallel Machine for Friction Stir Welding Robots
Published 2025-01-01“…A prototype of the optimal design was built, and a series of experiments were conducted to verify and validate the kinematic and dynamic models within the defined cuboid workspace, which provides foundations for further industrial applications of the proposed machine in FSW.…”
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2608
Seismotectonics and landslides of the NE border of the Calabrian Arc (Southern Italy)
Published 2024-12-01“…The seismotectonic and landslides Main Map represents the update of the main faults, the style of their arrangement and kinematics, the seismotectonic features and landslide area distribution with risk implications. …”
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2609
Data-driven Dynamics with Orbital Torus Imaging: A Flexible Model of the Vertical Phase Space of the Galaxy
Published 2025-01-01“…The vertical kinematics of stars near the Sun can be used to measure the total mass distribution near the Galactic disk and to study out-of-equilibrium dynamics. …”
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2610
Developing a Robust Model Based on the Gaussian Process Regression Approach to Predict Biodiesel Properties
Published 2021-01-01“…These properties include kinematic viscosity (KV), pour point (PP), iodine value (IV), and cloud point (CP) as a function of fatty acid composition. …”
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2611
Studying the Fixing Rate of GPS PPP Ambiguity Resolution Under Different Geomagnetic Storm Intensities
Published 2023-10-01“…To comprehensively investigate the ambiguity resolved percentage (ARP) of GPS kinematic PPP, referred to as PPP‐ARP, under different intensities of geomagnetic storms, based on the Natural Resources Canada's Canadian Spatial Reference System (CSRS) PPP, this study for the first time gives the correlation between the PPP‐ARP and storm intensity using 67 storms occurred in the past 5 years of 2018–2022. …”
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2612
Experimental Verification of the Field Robotic System for Pipeline Maintenance
Published 2025-01-01“…Also, some thresholds are obtained in this design which allows the range of dimensions. Secondly, the kinematic robot is analyzed to compute the flexible motion. …”
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2613
Aspergillus terreus variant TB21 wet biomass optimized by in-situ transesterification for biodiesel production
Published 2025-02-01“…Physico-chemical properties of TB21-derived biodiesel were determined, namely, density(0.88 g cm−3), kinematic viscosity (4.1 mm s−2), iodine value (96.82), cetane number (55.31), free fatty acid content (0.15%), total acid number (0.3 NaOH mg g−1), meeting international (ASTM D6751, EN 14214) and Indian (IS 15607) standards. …”
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2614
Agreement between 2D Visual- and 3D Motion Capture-based Assessment of Foot Strike Pattern
Published 2024-11-01“… # Study design Controlled Laboratory Study # Methods Overall, 162 foot strikes from four healthy runners with various foot strike patterns were analyzed. Running kinematics and kinetics were recorded using a 3D motion capture system with a force platform. …”
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2615
Physical Implications and Physics-Based Design Conditions of Nominal Inertia Matrix for Operational Space Perturbation Observer
Published 2025-01-01“…We identified that the main problem arises from the loss of information on the robot’s kinematics. The loss resulted in a joint space representation of the operational space nominal inertia matrix that is neither positive-definite nor uniformly bounded, with its principal inertia becoming zero at singular configurations. …”
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2616
Numerical Simulation of CAARC Standard High-Rise Building Model Based on MRT-LBM Large Eddy Simulation
Published 2022-01-01“…Three LBM large eddy simulation models, MRT-LBM-WALE, MRT-LBM-DSM, and MRT-LBM-SM, which can simulate the flow around a bluff body with high Rayleigh number, are constructed by using the subgrid eddy viscosity to modify the kinematic viscosity of LBM. Finally, the three turbulence models are used to simulate and analyze the three-dimensional steady wind flow field of a single high-rise building of the standard CAARC high-rise building model in the atmospheric boundary layer, and the numerical results are analyzed and compared with the wind tunnel test results. …”
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2617
Biomechanical Characteristics on the Lower Extremity of Three Typical Yoga Manoeuvres
Published 2021-01-01“…A three-dimensional motion capture system with 10 cameras combined with four synchronised force plates was used to collect kinematics of the lower extremity and ground reactive force whilst the participants performed the crescent lunge pose, warrior II pose, and triangle pose. …”
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2618
Assessing the Projection Correction of Coronal Mass Ejection Speeds on Time‐of‐Arrival Prediction Performance Using the Effective Acceleration Model
Published 2021-02-01“…Abstract White light images of coronal mass ejections (CMEs) are projections on the plane‐of‐sky (POS). As a result, CME kinematics are subject to projection effects. The error in the true (deprojected) speed of CMEs is one of the main causes of uncertainty to Space Weather forecasts, since all estimates of the CME time‐of‐arrival (ToA) at a certain location within the heliosphere require, as input, the CME speed. …”
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2619
Optimizing Stroke Detection Using Evidential Networks and Uncertainty-Based Refinement
Published 2025-01-01“…In this study, we analyzed kinematic data from 337 stroke patients and 368 healthy controls performing three Kinarm tasks. …”
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2620
A Comparison of Pitching Biomechanics and Sport Specialization in High School Pitchers
Published 2022-08-01“…The second hypothesis states that kinematics and kinetics commonly associated with performance and injury risk would differ between low-, moderate-, and high-level specialized pitchers…”
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