Search results for "work"

Local Directional Multi Radius Binary Pattern

2018

Face recognition becomes an important task performed routinely in our daily lives. This application is encouraged by the wide availability of powerful and low-cost desktop and embedded computing systems, while the need comes from the integration in too much real world systems including biometric authentication, surveillance, human-computer interaction, and multimedia management. This article proposes a new variant of LBP descriptor referred as Local Directional Multi Radius Binary Pattern (LDMRBP) as a robust and effective face descriptor. The proposed LDMRBP operator is built using new neighborhood topology and new pattern encoding scheme. The adopted face recognition system consists of th…

BED: A new dataset for EEG-based biometrics

2021

Various recent research works have focused on the use of electroencephalography (EEG) signals in the field of biometrics. However, advances in this area have somehow been limited by the absence of a common testbed that would make it possible to easily compare the performance of different proposals. In this work, we present a data set that has been specifically designed to allow researchers to attempt new biometric approaches that use EEG signals captured by using relatively inexpensive consumer-grade devices. The proposed data set has been made publicly accessible and can be downloaded from https://doi.org/10.5281/zenodo.4309471 . It contains EEG recordings and responses from 21 individuals…

In silico exploration of Mycobacterium tuberculosis metabolic networks shows host-associated convergent fluxomic phenotypes

2022

This article belongs to the Special Issue Computational Approaches for the Study of Biomolecular Networks

An adventurous learning journey. Physiotherapists’ conceptions of learning and integrating cognitive functional therapy into clinical practice

2020

Background: Recent low back pain guidelines recommend a BPS approach to the management of disabling low back pain. However, the most effective way of teaching physiotherapists to implement these approaches remains unknown. The present qualitative study aimed to explore physiotherapists' conceptions of learning and integrating Cognitive Functional Therapy (CFT) into clinical practice in Finnish primary health care.Methods: We interviewed 22 physiotherapists, who participated in four to six days of CFT workshops. A phenomenographic approach was used to explore the variation in the physiotherapists' conceptions of this process.Results: Four themes emerged from the data: 1) membership of work c…

Response to Discussion on Y. Zhu, X. Wang, K. Mathiak, P. Toiviainen, T. Ristaniemi, J. Xu, Y. Chang and F. Cong, Altered EEG Oscillatory Brain Netwo…

2021

Spuścizna pisarska biskupa Franciszka Jopa (1897-1976)

2016

Obchodzona w 2016 r. 40. rocznica śmierci bpa Franciszka Jopa skłoniła środowisko historyków Kościoła oraz duchowieństwo i wiernych Śląska Opolskiego do licznych inicjatyw, mających na celu upamiętnienie pierwszego biskupa opolskiego. Niniejszy tekst poświęcony jest spuściźnie pisarskiej bpa Jopa. Autor, przy pomocy wcześniejszych opracowań, wskazuje na spis 357 pozycji pisarskich pasterza, jakie zamieszczono w 1978 r. w „Studiach Teologiczno-Historycznych Śląska Opolskiego”. Spis ów uzupełnia o 6 kolejnych tekstów, będącymi przemówieniami i pisemnymi opiniami pasterza, jakie wygłosił lub przesłał na piśmie w czasie Soboru Watykańskiego II, a które wydrukowane zostały w Acta Synodalia sacro…

Experimental study of electrical FitzHugh-Nagumo neurons with modified excitability

2006

International audience; We present an electronical circuit modelling a FitzHugh-Nagumo neuron with a modified excitability. To characterize this basic cell, the bifurcation curves between stability with excitation threshold, bistability and oscillations are investigated. An electrical circuit is then proposed to realize a unidirectional coupling between two cells, mimicking an inter-neuron synaptic coupling. In such a master-slave configuration, we show experimentally how the coupling strength controls the dynamics of the slave neuron, leading to frequency locking, chaotic behavior and synchronization. These phenomena are then studied by phase map analysis. The architecture of a possible ne…

Potentials for critical raw materials recovery from Mediterranean saltworks bitterns

2022

Minerals extraction from seawater brines is currently regarded as the most practical approach to reduce European dependency from the import of many Critical Raw Materials. The technical feasibility of such approach has been widely demonstrated in several different research and development projects but the economic sustainability has always been found to depend on the local demand for sodium chloride, which is always the most abundant product of the extraction. Starting from this crucial node, the SEArcularMINE project has investigated the possibility to use the residual brines originated by sea-salt extraction in traditional saltworks, regarded as an already well-established marketplace. Th…

INTEGRAL/RXTE Observations of Cygnus X-1

2003

We present first results from contemporaneous observations of Cygnus X-1 with INTEGRAL and RXTE, made during INTEGRAL's performance verification phase in 2002 November and December. Consistent with earlier results, the 3-250 keV data are well described by Comptonization spectra from a Compton corona with a temperature of kT~50-90 keV and an optical depth of tau~1.0-1.3 plus reflection from a cold or mildly ionized slab with a covering factor of Omega/2pi~0.2-0.3. A soft excess below 10 keV, interpreted as emission from the accretion disk, is seen to decrease during the 1.5 months spanned by our observations. Our results indicate a remarkable consistency among the independently calibrated de…

Teaching Competences Through ICTs in an English Degree Programme in a Spanish Setting

2012

In this chapter I shall describe the ways in which a group of lecturers in English language and linguistics have attempted to help students acquire competencies using ICTs in an English Studies degree programme in Spain. The introduction of competence-based learning constitutes a major paradigm shift brought about by the convergence of degree systems in the European Higher Education Area, and is part of a concerted effort to make our degrees less teacher-centred with a view to giving students greater opportunities to participate in their own learning process, both inside and outside the classroom. I will outline how general and discipline-specific competences are acquired through the use of…