Search results for "Third"
showing 10 items of 438 documents
New Frontiers in Payment Services: The Payment Initiation Service in the Directive 2015/2366/EU
2022
The chapter will explore issues related to the Payment Initiation Service, currently subject to Directive 2015/2366/EU (Payment Services Directive II, PSD2) and, in Italy, to the Law Decree n. 11 of January 27th, 2010. It plays a relevant part in e-commerce payments establishing a software bridge between the website of the merchant and the online banking platform of the payer's account servicing payment service provider in order to initiate internet payments on the basis of a credit transfer. The transaction involves many actors, including some new entrants into the payment service market, such as third-party providers (TTPs). The chapter will deal with the nature of relations between payme…
Onset of convection in a porous rectangular channel with external heat transfer to upper and lower fluid environments
2012
Published version of an article in the journal: Transport in Porous Media. Also available from the publisher at: http://dx.doi.org/10.1007/s11242-012-0018-9 The conditions for the onset of convection in a horizontal rectangular channel filled with a fluid saturated porous medium are studied. The vertical sidewalls are assumed to be impermeable and adiabatic. The horizontal upper and lower boundary walls are considered as impermeable and subject to external heat transfer, modelled through a third-kind boundary condition on the temperature field. The external fluid environments above and below the channel, kept at different temperatures, provide the heating-from-below mechanism which may lead…
Examination of the fetal brain by transabdominal three-dimensional ultrasound: potential for routine neurosonographic studies
2006
Objective To evaluate the role of transabdominal three-dimensional (3D) ultrasound in the assessment of the fetal brain and its potential for routine neurosonographic studies. Methods We studied prospectively 202 consecutive fetuses between 16 and 24 weeks' gestation. A 3D ultrasound volume of the fetal head was acquired transabdominally. The entire brain anatomy was later analyzed using the multiplanar images by a sonologist who was expert in neonatal cranial sonography. The quality of the conventional planes obtained (coronal, sagittal and axial, at different levels) and the ability of the 3D multiplanar neuroscan to visualize properly the major anatomical structures of the brain were eva…
Counselling toward reducing alcohol use, knowledge about its morbidity and personal consumption among students of medical and dental courses in north…
2021
Background Alcohol use disorder (AUD) is directly linked to high-risk consumption. Healthcare students have a crucial role to play in its prevention and management. The aim of this study is to analyse alcohol consumption, as well as to consider the knowledge and attitudes regarding morbidity, and the stage of change when providing assistance to quit AUD. Material and Methods A cross-sectional study was conducted among Dentistry and Medical students using specific and validated questionnaires in an anonymous and voluntary way. Initially, 925 students were invited to participate, of them 500 were reached. Results Among them 85.9% suffered from AUD of whom 75% were women (p<0.001), and it was …
Slovo Cubano: El vocablo soviético en el español de Cuba
2015
Resumen: ?Se puede definir una nostalgia cubana por lo sovietico? Indagando sobre su estetica, entendida como percepcion, Slovo Cubano intenta responder a esta interrogante. Enfocandose en los rusismos-sovietismos, que llegaron a nuestra isla en diferentes epocas. Estas palabras ya son parte de nuestro catauro de extranjerismos; fragmento significativo en la historia de la adopcion linguistica en el espanol cubano-caribeno. Estos vocablos no son solo referencias filologicas, simbolos de una oralidad y escritura muy particulares, tambien son evidencias historicas, que actuan como codigos de acceso a la experiencia cultural sovietica. Slovo Cubano intenta confirmar que desde 1961 hasta 1991, …
Antonin Proust, member of parliament, minister of fine arts, protector and defender of arts
2017
Antonin Proust (1832-1905), political figure, friend of the artists, historian, critic and salonnier, played an important political and cultural part. The life of this liberal republican is a plea for the protection of arts in the service of the Republic. He connects economic structure with artistic institutions and constantly advocates the useful arts. His aim is economic: to train artists in the service of the industry. He creates art schools and encourages the introduction of design at school. As budget rapporteur, he supports the protection and the development of arts. The unification of the arts which he advocates results in the creation of the ministry of the Arts. Advocate of the her…
Oral health and oral health-related quality of life in patients with oral dystonia indicates their need for dental special care.
2020
Background This retrospective study aimed in the evaluation of oral health and oral health-related quality of life (OHRQoL) of patients with oral dystonia (OD). Material and Methods Seventeen patients with OD (Meige Syndrome: n=11, Oromandibular Dystonia: n=6) were included, of which seven were examined again at three months after botulinum toxin injection. OHRQoL was assessed by the German short form of oral health impact profile (OHIP G14). Within oral examination, dental parameters, remaining teeth and periodontitis severity were assessed. A matched healthy control (HC) was composed for comparison. Results The OD patients had significantly more carious teeth (0.94 ± 1.75 vs. 0; p<0.01), …
Direct derivative spectrophotometric determination of carbaryl and carbofuran in water samples
1990
Abstract Derivative absorption spectrophotometry has been applied to the direct determination of carbaryl and carbofuran in water samples. The use of the third derivative for carbaryl and the fourth derivative for carbofuran reduces the matrix effect and the seventh derivative provides, in both cases, accurate results for the determination of these pesticides, even working at low dilution levels of the samples. A limit of detection of 4 ppb and a variation coefficient of 0.1% have been obtained for the determination of carbaryl. Carbofuran can be determined with a limit of detection of 5 ppb and a variation coefficient of 0.02%.
Third-harmonic light polarization control in magnetically resonant silicon metasurfaces
2021
Nonlinear metasurfaces have become prominent tools for controlling and engineering light at the nanoscale. Usually, the polarization of the total generated third harmonic is studied. However, diffraction orders may present different polarizations. Here, we design an high quality factor silicon metasurface for third harmonic generation and perform back focal plane imaging of the diffraction orders, which present a rich variety of polarization states. Our results demonstrate the possibility of tailoring the polarization of the generated nonlinear diffraction orders paving the way to a higher degree of wavefront control.
New polymorph of InVO4: A high-pressure structure with six-coordinated vanadium
2013
A new wolframite-type polymorph of InVO4 is identified under compression near 7 GPa by in situ high-pressure (HP) X-ray diffraction (XRD) and Raman spectroscopic investigations on the stable orthorhombic InVO4. The structural transition is accompanied by a large volume collapse (Delta V/V = -14%) and a drastic increase in bulk modulus (from 69 to 168 GPa). Both techniques also show the existence of a third phase coexisting with the low- and high-pressure phases in a limited pressure range close to the transition pressure. XRD studies revealed a highly anisotropic compression in orthorhombic InVO4. In addition, the compressibility becomes nonlinear in the HP polymorph. The volume collapse in…