Results 31 to 40 of about 4,523,227 (174)

Design and Application of Compliant Mini-Grippers for Handling Chemicals

open access: yesArchive of Mechanical Engineering, 2015
W artykule zaproponowano oryginalna konfiguracje podatnego minichwytaka do przenoszenia próbek chemikaliów. Opracowano trójwymiarowy model chwytaka i zanalizowano go metoda elementów skonczonych. Wykonano kilka wariantów uchwytów dostosowanych do róznych
Lates Daniel   +2 more
doaj   +1 more source

Improving the Quality of Teaching Internships with the Help of the Platforms [PDF]

open access: yes, 2019
This article presents an empirical study on the perceptions of university students toward the development of the teaching practicum, using the CourseSites platform as a communication and support tool for their training.
Ballesteros Regaña, Cristóbal   +3 more
core   +1 more source

A hónap eseményei az EU belügyi együttműködése terén (február)

open access: yesBelügyi Szemle, 2011
A szerző a 2011. évi február hónap eseményeit foglalja össze az EU belügyi együttműködése terén.
Erika Asztalos, Adrienn Szabó
doaj   +1 more source

Heat transfer in granular media with weakly interacting particles

open access: yesAIP Advances, 2022
We study the heat transfer in weakly interacting particle systems in vacuum. The particles have surface roughness with self-affine fractal properties, as expected for mineral particles produced by fracture, e.g., by crunching brittle materials in a ...
B. N. J. Persson, J. Biele
doaj   +1 more source

A hónap eseményei az EU belügyi együttműködése terén (március)

open access: yesBelügyi Szemle, 2011
A szerző a 2011. évi március hónap eseményeit foglalja össze az EU belügyi együttműködése terén.
Erika Asztalos, Adrienn Szabó
doaj   +1 more source

Testing the Galileo High Accuracy Service User Terminal (HAUT) in Static Scenarios

open access: yesEngineering Proceedings, 2023
In just one year, Spaceopal and its partners developed the Galileo HAS Performance Characterization User Algorithm for the EU Agency for the Space Programme (EUSPA).
Emilio González   +8 more
doaj   +1 more source

Saving and Investment in Euroland,the EU and the enlarged EU. [PDF]

open access: yes, 2002
The Feldstein-Horioka puzzle has been recently included among the six major puzzles of international economics. It is a paradox that belongs to the large group of home biases that have become stylized facts. We investigate the F-H puzzle according to di¤erent definitions of Europe and by introducing a more suitable investment variable that results ...
ROSSINI, GIANPAOLO, Paolo Zanghieri
openaire   +5 more sources

Retos iniciales en la comprensión y memorización de las expresiones idiomáticas en clase de ELE [PDF]

open access: yesmarcoELE. Revista de Didáctica Español Lengua Extranjera, 2015
Dentro del ámbito de la enseñanza de una lengua extranjera, este estudio se centra en las expresiones idiomáticas españolas y en los primeros retos de aprendizaje que éstas plantean a los hablantes no nativos.
Detry, Florence
doaj  

A hónap eseményei az EU belügyi együttműködése terén (április)

open access: yesBelügyi Szemle, 2011
A szerző a 2011. évi április hónap eseményeit foglalja össze az EU belügyi együttműködése terén.
Erika Asztalos, Adrienn Szabó
doaj   +1 more source

TRIBOLOGICAL ASPECTS OF WATER HYDRAULICS [PDF]

open access: yesProceedings on Engineering Sciences, 2019
A clean and healthy environment must be an increasing priority. Different kinds of hydraulic fluids are in use nowadays. Unfortunately, the majority of them are harmful. The use of tap water as a hydraulicpressure medium is one of the possible solutions.
Franc MAJDIČ, Ervin STRMČNIK
doaj   +1 more source

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