Results 51 to 60 of about 1,113,512 (167)

QSAR-Based Virtual Screening of Natural Products Database for Identification of Potent Antimalarial Hits

Biomolecules, 2021
With about 400,000 annual deaths worldwide, malaria remains a public health burden in tropical and subtropical areas, especially in low-income countries.
Letícia Tiburcio Ferreira, Joyce V. B. Borba, José Teófilo Moreira-Filho, Aline Rimoldi, Carolina Horta Andrade, Fabio Trindade Maranhão Costa   +5 more
doaj   +1 more source

Experimental Localism and External Validity

Philosophy of Science, 2003
Experimental “localism” stresses the importance of context-specific knowledge, and the limitations of universal theories in science. I illustrate Latour's radical approach to localism and show that it has some unpalatable consequences, in particular the suggestion that problems of external validity (or how to generalize experimental results to ...
openaire   +3 more sources

Theoretical and Experimental Investigations on Transient Run-Up Procedures of Journal Bearings Including Mixed Friction Conditions

Lubricants, 2018
This paper focuses on the operating behavior of journal bearings for industrial machinery application during run-ups. For this purpose, a numerical simulation code that is based on a two-dimensional extended and generalized Reynolds equation and a full ...
Maximilian Prölß, Hubert Schwarze, Thomas Hagemann, Philipp Zemella, Philipp Winking   +4 more
doaj   +1 more source

Experimental Validation of a Risk Assessment Method

, 2015
[Context and motivation] It is desirable that requirement engineering methods are reliable, that is, that methods can be repeated with the same results. Risk assessments methods, however, often have low reliability when they identify risk mitigations for a system based on expert judgement.
Vriezekolk, E., Etalle, Sandro, Wieringa, Roelf J.   +2 more
openaire   +1 more source

Experimental validation of the Eclipse AAA algorithm [PDF]

Journal of Applied Clinical Medical Physics, 2007
The present study evaluates the performance of a newly released photon‐beam dose calculation algorithm that is incorporated into an established treatment planning system (TPS). We compared the analytical anisotropic algorithm (AAA) factory‐commissioned with “golden beam data” for Varian linear accelerators with measurements performed at two ...
Breitman, Karen, Rathee, Satyapal, Newcomb, Chris, Murray, Brad, Robinson, Don, Field, Colin, Warkentin, Heather, Connors, Sherry, MacKenzie, Marc, Dunscombe, Peter, Fallone, Gino   +10 more
openaire   +2 more sources

Multicriteria Sensitivity Analysis for Numerical Model Validation of Experimental Data

International Journal of Technology
Sensitivity analysis is a decisive step in experimental and numerical structural mechanics. The analysis of structural model quantifies the importance of each input parameter, potential interaction and effects on structural response.
Bobby Rio Indriyantho, Joko Purnomo, Purwanto, Marc Ottele, Ay Lie Han, Buntara Sthenly Gan   +5 more
doaj   +1 more source

3D Topology Optimization of Fixed Offshore Structure and Experimental Validation

한국해양공학회지, 2020
In this study, we performed a three-dimensional (3D) topology optimization of a fixed offshore structure to enhance its structural stiffness. The proposed topology optimization is based on the solid isotropic material with penalization (SIMP) method ...
Hyun-Seok Kim, Hyun-Sung Kim, Byoungjae Park, Kangsu Lee   +3 more
doaj   +1 more source

A Novel Sensorless Control for Multiphase Induction Motor Drives Based on Singularly Perturbed Sliding Mode Observer-Experimental Validation

Applied Sciences, 2020
This paper aims to develop an innovative sensorless control approach for a five-phase induction motor (IM) drive. The operation principle of the sensorless scheme is based on the sliding mode theory, within which a sliding mode observer (SMO) estimates ...
Mahmoud A. Mossa, Hamdi Echeikh, Atif Iqbal, Ton Duc Do, Ameena Saad Al-Sumaiti   +4 more
doaj   +1 more source

Design Methodology for a Novel Bending Pneumatic Soft Actuator for Kinematically Mirroring the Shape of Objects

Actuators, 2020
In the landscape of Industry 4.0, advanced robotics awaits a growing use of bioinspired adaptive and flexible robots. Collaborative robotics meets this demand.
Michele Gabrio Antonelli, Pierluigi Beomonte Zobel, Walter D’Ambrogio, Francesco Durante   +3 more
doaj   +1 more source

Torque Differential-Based Dynamic Modeling, Validation, and Steering Characteristics Analysis of Multi-Axial Skid-Steered Wheeled Vehicle

Actuators
Skid-steered technology has been widely applied to wheeled vehicles due to its advanced pivot steering capabilities and adaptable power transmission systems.
Yuzheng Zhu, Shihua Yuan, Xueyuan Li, Ao Li, Xin Gao   +4 more
doaj   +1 more source