Results 1 to 10 of about 2,234 (116)

Continuous In-Line Chromium Coating Thickness Measurement Methodologies: An Investigation of Current and Potential Technology

open access: yesSensors, 2021
Coatings or films are applied to a substrate for several applications, such as waterproofing, corrosion resistance, adhesion performance, cosmetic effects, and optical coatings.
Adam Jones   +6 more
doaj   +3 more sources

Advances in Material Wide Range Temperature Determination by Dual-Color Emissivity Free Methodology in Long-Mid-near Infrared Ranges at Non-stationary Conditions

open access: yesApplied Sciences, 2021
Dual color emissivity free methodology by thermography allows to obtain 2D (two-dimensional) temperature maps by using local grey body hypotheses and narrowband filters.
Mario De Cesare   +6 more
doaj   +1 more source

Fluid-Dynamic and Aeroacoustic Characterization of Side-by-Side Rotor Interaction

open access: yesAerospace, 2023
An investigation of twin corotating rotors’ interaction effects was performed by load (thrust and torque) measurements, flow field dynamics through Time-Resolved Particle Image Velocimetry, and acoustic emissions using a microphone array.
Ranieri Emanuele Nargi   +4 more
doaj   +1 more source

An Experimental-Numerical Investigation of the Wake Structure of a Hovering Rotor by PIV Combined with a Γ2 Vortex Detection Criterion

open access: yesEnergies, 2021
The rotor wake aerodynamic characterization is a fundamental aspect for the development and optimization of future rotary-wing aircraft. The paper is aimed at experimentally and numerically characterizing the blade tip vortices of a small-scale four ...
Fabrizio De Gregorio   +2 more
doaj   +1 more source

Measuring Empathy in Technical Teams to Improve the UX Quality of Innovative Technological Solutions

open access: yesApplied Sciences, 2023
Developing the empathy of a technical team for target users has been a practice to innovate solutions centered on the experience they can provide to their users. However, there are few studies focused on the impact of empathy practices on solution design.
Samira e Silva Amaral Ribeiro   +3 more
doaj   +1 more source

A Study on the Effectiveness of Agile Methodology Using a Dataset

open access: yesActa Electrotechnica et Informatica, 2023
There are many methodologies that we can follow in software projects, including the traditional methods, at the forefront of which it was effective and with a good result, but with the constant increase in requirements resulting from the continuous and ...
Alzeyani Emira M. M., Szabó Csaba
doaj   +1 more source

Physical Activity Measurement Methodologies: A Systematic Review in the Association of South East Asian Nations (ASEAN)

open access: yesSports, 2021
Non-communicable diseases (NCDs) are a preventable threat to livelihood and longevity in the Association of South East Asian Nations (ASEAN) and insufficient physical activity (PA) is a primary cause of NCDs.
Yi-Shin Lee   +2 more
doaj   +1 more source

Sensitivity Analyses of CVR Measurement and Verification Methodologies to Data Availability and Quality

open access: yesIEEE Access, 2021
Electric utilities deploy Conservation Voltage Reduction (CVR) and Volt-VAR Optimization (VVO) programs to reduce energy consumption and peak demand by lowering the voltage on the distribution system.
Zohreh S. Hosseini   +6 more
doaj   +1 more source

A Comprehensive Comparison and Validation of Published Methods to Detect Turn Switch during Alpine Skiing

open access: yesSensors, 2021
The instant of turn switch (TS) in alpine skiing has been assessed with a variety of sensors and TS concepts. Despite many published methodologies, it is unclear which is best or how comparable they are.
Aaron Martínez   +3 more
doaj   +1 more source

Measuring a scientifically multifaceted concept. The jungle of organizational legitimacy

open access: yesEuropean Research on Management and Business Economics, 2021
Measuring organizational legitimacy has become a challenge for researchers because they face a multilevel construct, where diverse terminologies, approaches, and evaluators converge.
Francisco Díez-Martín   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy