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Dynamic Model of a Compliant 3PRS Parallel Mechanism for Micromilling
(Springer, 2016-09-10)
The objective of this work is to develop a manipulator of 5 degrees of freedom for micromilling. It consists of a XY stage under a 3PRS compliant parallel mechanism, obtaining the advantages of the compliant joints as are ...
An invariant magnetoimpedance elem ent for stray fields detection
(Elsevier, 2016)
Magnetoimpedance sensitive element that consists of one FeNi[125 nm]/Cu[3 nm])3FeNi[125 nm]/Cu[500 nm]/(FeNi[125 nm]/Cu[3 nm])3/FeNi[125 nm] multilayered structure was designed for the magnetic field detection in the wide ...
Aspects and Some Results on Passivity and Positivity of Dynamic Systems
(IOP Publishing, 2017)
This paper is devoted to discuss certain aspects of passivity results in dynamic systems and the characterization of the regenerative systems counterparts. In particular, the various concepts of passivity as standard ...
Catalytic performance of a new 1D Cu(II) coordination polymer {Cu(NO3)(H2O)}(HTae)(4,4'-Bpy)
(2017-03)
There has been extensive interest in the synthesis and design of new porous coordination
polymers [1] because of their potential applicability in different areas. One interesting crystal
engineering approach to construct ...
Development of a Test-Bench for the Accurate Positioning of Scintillation Detector Modules for Medical Imaging Applications
(Servicio Editorial de la Universidad del País Vasco/Euskal Herriko Unibertsitatearen Argitalpen Zerbitzua, 2018)
When assessing the impact of novel concepts of scintillation block detectors for PET tomography by measuring the performance of single modules, or one module in coincidence with another, it is not trivial to translate the ...
Retrospective Head Motion Estimation in Structural Brain MRI with 3D CNNs
(Medical Image Computing and Computer-Assisted Intervention − MICCAI 2017. Lecture Notes in Computer Science, 2017)
Head motion is one of the most important nuisance variables in neuroimaging, particularly in studies of clinical or special populations, such as children. However, the possibility of estimating motion in structural MRI is ...
Correction of Fat-Water Swaps in Dixon MRI
(Medical Image Computing and Computer-Assisted Intervention − MICCAI 2016. Lecture Notes in Computer Science, 2016)
The Dixon method is a popular and widely used technique for fat-water separation in magnetic resonance imaging, and today, nearly all scanner manufacturers are offering a Dixon-type pulse sequence that produces scans with ...
The Doctoral theses supported by the Sgiker plataforms of the University of the Basque Country are aligned with the Horizon 2020 Programme
(2018-05-12)
The Platforms of the Advanced Research Facilities of the University of the Basque Country (UPV/EHU), SGIker, have been developing an essential support for research since 2004 in the areas of Advanced Manufacturing, Energy ...
Mechatronic Model Based Jerk Optimization in Servodrives with Compliant Load
(Springer Nature Switzerland AG, 2018-08-02)
The aim of this work is to develop a mechatronic model for servodrives that move a compliant load, which is the case of large heavy machine tools. The model integrates the dynamics of the motor, transmission chain and ...
Defects structure characterization of NiMnGa alloys by PALS
(IOP Publishing, 2013)
We have studied the behaviour of defects in off-stoichiometric Ni-Mn-Ga ferromagnetic shape memory alloys by means of positron lifetime spectroscopy. The measurements presented in this work have been performed in six ternary ...