Results 31 to 40 of about 481,932 (293)

Robust Monte-Carlo Simulations in Diffusion-MRI: Effect of the Substrate Complexity and Parameter Choice on the Reproducibility of Results

open access: yesFrontiers in Neuroinformatics, 2020
Monte-Carlo Diffusion Simulations (MCDS) have been used extensively as a ground truth tool for the validation of microstructure models for Diffusion-Weighted MRI.
Jonathan Rafael-Patino   +12 more
doaj   +1 more source

Visualizations Out of Context: Addressing Pitfalls of Real-Time Realistic Hazard Visualizations

open access: yesISPRS International Journal of Geo-Information, 2019
Realistic 3D hazard visualizations based on advanced Geographic Information Systems (GIS) may be directly driven by hydrodynamic and wind model outputs (e.g., ADCIRC, the ADvanced CIRCulation Model) and hazard impact modeling (e.g., predicting damage to ...
Peter Stempel, Austin Becker
doaj   +1 more source

Simulation Modeling for Energy-Flexible Manufacturing: Pitfalls and How to Avoid Them

open access: yesEnergies, 2022
Due to the high share of industry in total electricity consumption, industrial demand-side management can make a relevant contribution to the stability of power systems.
Jana Köberlein   +13 more
doaj   +1 more source

Filling the gap between microscopic and automated analysis of the tumor-stroma ratio [PDF]

open access: yesIranian Journal of Colorectal Research, 2020
Determining the tumor-stroma ratio (TSR) using a conventional microscope is an easy to apply and highly reproducible method. Due to digitalization in the pathology workflow, the demand for automated analysis of the TSR method is rising.
Gabi Pelt, Rob Tollenaar, Wilma Mesker
doaj   +1 more source

Fundamental Aspects of Quantum Brownian Motion [PDF]

open access: yes, 2004
With this work we elaborate on the physics of quantum noise in thermal equilibrium and in stationary non-equilibrium. Starting out from the celebrated quantum fluctuation-dissipation theorem we discuss some important consequences that must hold for open,
Hänggi, Peter, Ingold, Gert-Ludwig
core   +3 more sources

The Use of Artificial Intelligence in Teaching Foreign Languages

open access: yesACC Journal, 2023
The introduction of Artificial Intelligence (AI) in educational institutions has the potential to optimize the teaching process and save teachers valuable time.
Vlčková Irena
doaj   +1 more source

Calibrating macroscale hydrological models in poorly gauged and heavily regulated basins [PDF]

open access: yesHydrology and Earth System Sciences, 2023
The calibration of macroscale hydrological models is often challenged by the lack of adequate observations of river discharge and infrastructure operations.
D. T. Vu   +4 more
doaj   +1 more source

Challenges and Pitfalls in CT-Angiography Evaluation of Carotid Bulb Stenosis: Is It Time for a Reappraisal?

open access: yesLife, 2022
We aimed to perform an anatomical evaluation of the carotid bulb using CT-angiography, implement a new reliable index for carotid stenosis quantification and to assess the accuracy of relationship between NASCET and ECST methods in a large adult ...
Antonio Pierro   +3 more
doaj   +1 more source

Time-dependent variational principle in matrix-product state manifolds: pitfalls and potential

open access: yes, 2017
We study the applicability of the time-dependent variational principle in matrix product state manifolds for the long time description of quantum interacting systems.
Kloss, Benedikt   +2 more
core   +1 more source

Correlating paleoclimate time series: Sources of uncertainty and potential pitfalls [PDF]

open access: yesQuaternary Science Reviews, 2019
Comparing paleoclimate time series is complicated by a variety of typical features, including irregular sampling, age model uncertainty (e.g., errors due to interpolation between radiocarbon sampling points) and time uncertainty (uncertainty in calibration), which, taken together, result in unequal and uncertain observation times of the individual time
Franke, J., Donner, R.
openaire   +3 more sources

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