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3441
In-situ observations of the magnetothermodynamic evolution of electron-only reconnection
Published 2025-01-01“…Abstract Field-particle energy exchange is important to the magnetic reconnection process, but uncertainties regarding the time evolution of this exchange remain. …”
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3442
Airborne observations reveal the fate of the methane from the Nord Stream pipelines
Published 2025-01-01“…Our results broadly agree with ocean models but reveal uncertainties such as inaccuracies in their spatial emission distribution. …”
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3443
SAGE-Based Algorithm for Direction-of-Arrival Estimation and Array Calibration
Published 2014-01-01“…Most existing array processing algorithms are very sensitive to model uncertainties caused by the mutual coupling and sensor location error. …”
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3444
Probabilistic fatigue S-N curves derivation for notched components
Published 2017-10-01“…In this paper, a unified approach is presented to generate probabilistic S-N curves to be applied to structural components, accounting for uncertainties in material properties. The approach is particularly demonstrated for a plate with a circular hole, made of puddle iron from the Portuguese Eiffel Bridge. …”
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3445
Experimental and analytical study of cracks under biaxial fatigue
Published 2016-07-01“…Consequently, there are many uncertainties related to the load sequence effect that are now well known and are not normally incorporated into the growth models. …”
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3446
Analytical Solutions of a Space-Time Fractional Derivative of Groundwater Flow Equation
Published 2014-01-01“…Numerical solutions obtained via Adomian method are compared with the Barker generalized radial flow model for which a fractal dimension for the flow is assumed. Proposition for uncertainties in groundwater studies was given.…”
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3447
Terminal-Area Aircraft Intent Inference Approach Based on Online Trajectory Clustering
Published 2015-01-01“…T-AII challenges the state-of-the-art AII approaches due to the uncertainties of air traffic situation, in particular due to the undefined flight routes and frequent maneuvers. …”
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3448
Incorporating a Bayesian Network into Two-Stage Stochastic Programming for Blood Bank Location-Inventory Problem in Case of Disasters
Published 2019-01-01“…Thus, taking earthquakes as the example, a Bayesian Network is proposed to describe such uncertainties and interdependences and, then, we incorporate it into a dedicated two-stage multi-period stochastic programming model for the BLN. …”
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3449
No Need to Know: Toward Astrophysics-free Gravitational-wave Cosmology
Published 2025-01-01“…However, the use of an inaccurate representation leads to biases in the cosmological inference, an acute problem given the current uncertainties in true source population. Furthermore, it is commonly presumed that the form of the mass distribution must be known a priori to obtain unbiased measurements of cosmological parameters in this fashion. …”
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3450
Polarized $$W^+W^-$$ W + W - pairs at the LHC: Effects from bottom-quark induced processes at NLO QCD + EW
Published 2025-01-01“…A bound of the tW interference is calculated for various kinematic distributions, showing that this interference effect is, in general, smaller for the no jet veto case. Relevant scale uncertainties are calculated to help us decide on the importance of this interference.…”
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3451
Guaranteeing Prescribed Performance Control for Gyrostabilized Platform with Unknown Control Direction Preceded by Hysteresis
Published 2019-01-01“…Furthermore, the exploited controllers are accurate model independent, which guarantees satisfactory robustness of control laws against unknown uncertainties. Finally, the stability of the closed-loop control system is confirmed via Lyapunov stability theory, and numerical simulations are given for a GSP to validate the effectiveness of the proposed controller.…”
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3452
Distributed Cooperative Search Control Method of Multiple UAVs for Moving Target
Published 2015-01-01“…To reduce the impact of uncertainties caused by unknown motion parameters on searching plan of moving targets and improve the efficiency of UAV’s searching, a novel distributed Multi-UAVs cooperative search control method for moving target is proposed in this paper. …”
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3453
Spreading of Excellence in SARNET Network on Severe Accidents: The Education and Training Programme
Published 2012-01-01“…Forty-seven organisations from 24 countries network their capacities of research in the severe accident (SA) field inside SARNET to resolve the most important remaining uncertainties and safety issues on SA in water-cooled nuclear power plants (NPPs). …”
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3454
Load Identification Method Based on Interval Analysis and Tikhonov Regularization and Its Application
Published 2019-01-01“…The results show that the deviations between the identified dynamic force and the actual dynamic force are basically within 2% and 5%, and the average uncertainties are up to 7% and 10%. Therefore, the proposed method can effectively determine the upper and lower boundaries of dynamic force of the end-plate pick, improve the solving efficiency, and provide a new research method for studying the coal rock mechanism of the pick cutting load.…”
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3455
Changes in event soil moisture-temperature coupling can intensify very extreme heat beyond expectations
Published 2025-01-01“…This mechanism is robust across models, albeit with large spatial uncertainties. Our findings are highly relevant for climate risk assessments and adaptation planning.…”
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3456
Life cycle assessment and material flow analysis of road and rail infrastructure assets – A critical review
Published 2025-03-01“…The paper also highlights the research gaps and future research directions, such as integrating LCA and MFA, expanding the scope of transport infrastructure assets considered, improving the data quality and availability, and addressing the uncertainties and trade-offs in the assessment. The paper aims to provide a critical overview of the state-of-the-art methods and knowledge on the environmental assessment of TIA, and to suggest ways to improve the performance of TIA in the future.…”
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3457
Optimal robust sizing of distributed energy storage considering power quality management
Published 2024-12-01“…A robust optimization approach for DESS scheduling is adopted to consider uncertainties of distributed photovoltaic (PV) power generation and power quality management requirements. …”
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3458
Suspended Load Path Tracking Control Strategy Using a Tilt-Rotor UAV
Published 2017-01-01“…Furthermore, a model predictive control (MPC) strategy is proposed for path tracking of the suspended load with stabilization of the tilt-rotor UAV when parametric uncertainties and external disturbances affect the load, the rope’s length and total system mass vary during taking-off and landing, and the desired yaw angle changes throughout the trajectory. …”
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3459
Prospects for constraining light-quark electroweak couplings at Higgs factories
Published 2024-01-01“…In our contribution, we show how to extract the values of the Z couplings to light quarks and present the estimated uncertainties of the measurement.…”
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3460
Optimising sunflower yields: insights from meta-analysis on fertilisation impact and planting strategies for enhanced crop productivity in China
Published 2025-01-01“…To address sunflower yield uncertainties, this study employs meta-analysis to examine the impact of fertilisation. …”
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