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Now showing items 681-700 of 868
Shielded Reinforcement Learning: A review of reactive methods for safe learning
(IEEE, 2023)
Reinforcement Learning (RL) algorithms are showing promising results in simulated environments, but their replication in real physical applications, even more so in safety-critical applications, is not yet guaranteed. ...
E-Learning Experience with Flipped Classroom Quizzes Using Kahoot, Moodle and Google Forms: A Comparative Study
(ACM, 2023)
In recent years, the use of technology is gaining weight in higher education. Today’s students are digital natives and e-Learning is common for them. Furthermore, they find traditional teaching methods tedious. In order ...
Analysis of thermophoresis for separation of polystyrene microparticles in microfluidic devices
(Elsevier, 2022)
We analysed the thermodiffusion phenomenon both numerically and experimentally for size-based separation of polystyrene microparticles. For model validation, we followed previously published numerical studies using ANSYS ...
Euskarazko podcasten egoera
(Behategia, 2023)
Modular Battery Energy Storage Systems for Available Energy Increase
(IEEE, 2022)
The aim of this work is to dive into the available energy of different configurations of battery packs, a vital factor when it comes to improving the driving range of electric vehicles. To that end, two different storage ...
A Scalable and Unified Multi-Control Framework for KUKA LBR iiwa Collaborative Robots
(IEEE, 2023)
The trend towards industrialization and digitalization has led more and more companies to deploy robots in their manufacturing facilities. In the field of collaborative robotics, the KUKA LBR iiwa is one of the benchmark ...
Cybersecurity Evaluation Methodology based on Metrics for Industrial Embedded Systems
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2022)
During the last decades, Embedded Systems (ESs) have evolved from isolated systems into a fully connected devices. Today, due to the development of processing capabilities, ESs have the ability to control or manage a wide ...
Euskaraz arduratzen direnen hizkuntzaren inguruko usteak
(Euskaltzaindia, 2021)
Hizkuntza komunikazio tresna soiltzat eta identitatea eratzeko elementu sinpletzat daukaten
alde bien artetik abiatuta, 2019ko otsaila-maiatza bitartean galdetegi bidez euskara
ogibide eta helburu dutenen 143 adituren ...
Effects of Different Si Content and Thermal Stories on the Secondary Phase Formation, Hot Ductility, and Stress Rupture Properties of Alloy 718 Investment Castings
(Springer, 2023)
Herein, the effects of microstructure on high-temperature properties (hot ductility and stress rupture life) were investigated in alloy 718 investment castings manufactured with different Si contents (0.051, 0.11, and 0.17 ...
Application of material constitutive and friction models parameters identified with AI and ALE to a CEL orthogonal cutting model
(Elsevier B.V., 2023)
The identification of input parameters for funite element modelling of the cutting process is still a complex task as the experimental testing equipment cannot reach its combined levels of strains, strain rates and ...
Force Prediction Methodology for Complex Shape Broaching
(Elsevier B.V., 2023)
Broaching is widely used for the manufacturing of complex geometries which requires high dimensional accuracy and surface finishing (e.g., fir tree, dovetail). A software development for force prediction in complex shape ...
Digital Twin for Final Generated Surface Dimensional Error Analysis at Tool Path Level in Contour Milling
(Elsevier B.V., 2023)
Surface errors in contour milling due to force induced tool deflections have a direct impact on the dimensional and geometrical accuracy of the finished part. In this sense, virtual manufacturing systems provide the ...
Understanding Strategic Response to Covid-19 Crisis in Manufacturing SMEs: A Cluster Analysis
(Springer, 2023)
Manufacturing small- and medium- sized enterprises (SMEs), which play a decisive role in the Spanish and European economy, have been particularly affected by the disruption generated by the COVID-19 crisis, being their ...
Segmentation of Industrial Sectors Based on the Characteristics of Their Greenhouse Gases Emissions
(Springer, 2023)
This paper analyses the characteristics of sectoral contributions to Greenhouse gases emissions based on economic data of industrial energy consumption in Spain and gives some insights about public programmes for emissions ...
"Gehiegitan galdetzen didate nongoa naizen". Murgiltze programako ikasle etorri berriak eta identitatearen auzia
(Euskaltzaindia, 2023)
Artikulu honetan ikerketa baten berri emango dugu, ume eta gazte etorri berriekin (10-14 urte) lan egiten duten 32 irakasleren adierazpenak oinarri hartuta; euskara irakasleak dira murgiltze programan (“Eusle”1 eta ...
Matematikaren eta euskararen trataera integrala: zein elkarrekintza didaktiko dira lagungarri arloko ikaskuntzan sakontzeko?
(Euskal Herriko Unibertsitatea (UPV/EHU), 2023)
Artikulu honek helburu du bi eremu soziolinguistiko desberdinetako Lehen Hezkuntzako bi irakasleren gelaratzeak aztertzea matematikako buruketak langai diren saioetan. Azterketa horretan hizkuntza eta arloa uztartuta ...
Euskal tiktokerren edukiak eta hizkuntzaren lekua
(Euskaltzaindia, 2023)
TikTok-en erabilerak hazkunde esanguratsua izan du azken urteetan, euskal gazteen artean sare sozialik erabilienetakoa izatera iritsi arte. Testuinguru honetan, artikulu honek aztertzen du zein toki duen euskarak TikToken, ...
Lehen Hezkuntzako haurren lagunarteko hizkera aisialdian: erdaren eragina bat-bateko adierazkortasunean
(Euskaltzaindia, 2023)
Ikerketa hau Euskaltzaindiaren Mintzola Egitasmoak, Ikastolen Elkarteak eta Mondragon Unibertsitateak gauzatu dute. Hain zuzen ere, eremu formalean lagunarteko hizkera lantzeak ea ikasleengan euskarazko hizkera informala ...
Ikasleak Wikipedian editore izatearen onurak ikasketa prozesuan
(Euskal Herriko Unibertsitatea (UPV/EHU), 2023)
Ohikoa da ikasleek Wikipedia erabiltzea lanak egiteko, informazio iturri gisa edota zuzenean kopiatuta. Ikerketa honetan esperimentu bat egin da unibertsitateko ikus-entzunezko graduko lehen urtekoekin, lau urtez jarraian: ...