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Now showing items 351-360 of 415
Influence of the test-chamber shape on the performance of conductometric gas sensors
(Elsevier, 2022)
In this article, CFD simulations results are presented as a key tool to the comprehension of the target gas concentration evolution in a test chamber, at different working conditions. The simulation results are compared ...
Aligning regional and business strategies: Looking inside the Basque Country entrepreneurial innovation ecosystem
(Wiley, 2020)
The current socio-economic scenarios have generated several challenges for any organization. Regional authorities have designed policies that combine supply–demand needs and innovative entrepreneurship programs. The alignment ...
HUHEZIko (MU) Lehen Hezkuntzako Graduko ikasleen hizkuntza- eta kultura-identitatea
(Udako Euskal Unibertsitatea (UEU), 2021)
Ingurune urruti zein hurbilean gertatzen ari diren aldaketa sozioekonomiko
nahiz kulturalek eragin zuzena dute gure hizkuntza- eta kultura-identitatean.
MU-HUHEZIra datozen ikasle etorri berrien euskararen erabilerari ...
Mathematical content on STEM activities
(Universitas Sriwijaya, 2020)
In this paper, a number of STEM educational proposals are systematically analyzed from the lens of mathematics education. An extensive innovation project was implemented during the 2019/2020 academic year in a pilot study ...
Long term EIT based compliance monitoring in COVID-19 patients
(De Gruyter, 2021)
The COVID-19 is a viral infection that causes respiratory complications. Infected lungs often present ground glass opacities, thus suggesting that medical imaging technologies could provide useful information for the disease ...
On the Role of Contact and System Stiffness in the Measurement of Principal Variables in Fretting Wear Testing
(MDPI AG, 2020)
In this work, the role of the contact stiffness in the measurement of principal variables in fretting wear tests is assessed. Several fretting wear tribometers found in the literature, including one developed by the authors, ...
Numerical-probabilistic assessment of tempered glass failure based on the generalised local model characterised by annealed plates
(Elsevier, 2022)
Large-scale experimental programmes become unavoidable to characterise the fracture behaviour of glass. Additionally, if non-uniform residual stresses are to be considered, the total effort required increases significantly. ...
A coupled 3D wear and fatigue numerical procedure: Application to fretting problems in ultra-high strength steel wires
(Elsevier Ltd., 2021)
This work presents a coupled 3D wear and fatigue numerical procedure for fretting problems in ultra-high strength steel wires that combines Archard’s wear equation with the Smith–Watson–Topper parameter to predict crack ...
An Innovative Energy Harvesting Shock Absorber System for Motorbikes
(IEEE, 2022)
This article presents an innovative energy recovery shock absorber system for motorcycles. The shock absorber is named synchronous pulley - energy harvesting shock absorber (SP-EHSA). The SP-EHSA is the first system ...
Load distribution and tooth root stress of highly crowned spherical gear couplings working at high misalignment angles
(Elsevier, 2023)
Spherical gear couplings are commonly used mechanical components to transmit power between highly misaligned rotating shafts. For that, gear couplings are manufactured with high longitudinal crowning and are usually small ...