Search results for "eix"
showing 10 items of 200 documents
Capital social i xarxes relacionals en els processos de creació de conexement i innovació
2010
Fa aproximadament dues dècades, el concepte de capital social va ser integrat al debat i discurs sobre el desenvolupament, en termes d'un actiu de cooperació, reciprocitat i confiança, present en normes i valors, i en les relacions socials de certs grups. El concepte de capital social guarda relació amb la necessitat d'aprehendre en un sol concepte un conjunt de dimensions de la interacció col·lectiva, en les quals els individus s'han de situar a fi d'estructurar una interacció amb sentit i establir-se com a persones en la trama de normes i valors morals que constitueixen i construeixen la comunitat i la societat que es viu. Així, doncs, el capital social de forma implícita porta associada …
Implantation of a polycaprolactone scaffold with subchondral bone anchoring ameliorates nodules formation and other tissue alterations
2015
Purpose: Articular cartilage has limited repair capacity. Two different implant devices for articular cartilage regeneration were tested in vivo in a sheep model to evaluate the effect of subchondral bone anchoring for tissue repair. Methods: The implants were placed with press-fit technique in a cartilage defect after microfracture surgery in the femoral condyle of the knee joint of the sheep and histologic and mechanical evaluation was done 4.5 months later. The first group consisted of a biodegradable polycaprolactone (PCL) scaffold with double porosity. The second test group consisted of a PCL scaffold attached to a poly(L-lactic acid) (PLLA) pin anchored to the subchondral bone. Result…
Particularismes i populismes als països de llengua catalana
2020
[cat] L'article analitza breument l'ampla varietat de conceptes de populisme en la política actual. Aquesta anàlisi intenta mostrar com el populisme ha donat suport als particularismes lingüístics a València i a Mallorca. Aquests particularismes (anomenats blaverisme a València, i gonellisme a Mallorca) no reconeixen la unitat de la comunitat lingüística catalana, i per tant amenacen la recuperació social (normalització) de la llengua catalana.
La dixi de persona en el discurs acadèmic oral en català
2008
In this article the results of a quantitative and qualitative research into person deixis are shown and, generally, the ones related to the participative inscription, within the oral academic genre of the master class. In order to do so, this discursive genre has been contrasted with colloquial oral conversation and academic prose. The quantitative results include the distribution of the references to the enunciator and to the enunciatary in the three genres (the individual ones, the collective ones and those that allow the participants to avoid direct reference). From the qualitative point of view, the main pragmatic functions that make the deictic expressions of person in the master class…
A Trajectory-Driven 3D Channel Model for Human Activity Recognition
2021
This paper concerns the design, analysis, and simulation of a 3D non-stationary channel model fed with inertial measurement unit (IMU) data. The work in this paper provides a framework for simulating the micro-Doppler signatures of indoor channels for human activity recognition by using radiofrequency-based sensing technologies. The major human body segments, such as wrists, ankles, torso, and head, are modelled as a cluster of moving point scatterers. We provide expressions for the time variant (TV) speed and TV angles of motion based on 3D trajectories of the moving person. Moreover, we present mathematical expressions for the TV Doppler shifts and TV path gains associated with each movin…
Weaving words for textile museums: the development of the linked SILKNOW thesaurus.
2022
Abstract The cultural heritage domain in general and silk textiles, in particular, are characterized by large, rich and heterogeneous data sets. Silk heritage vocabulary comes from multiple sources that have been mixed up across time and space. This has led to the use of different terminology in specialized organizations in order to describe their artefacts. This makes data interoperability between independent catalogues very difficult. To address these issues, SILKNOW created a multilingual thesaurus related to silk textiles. It was carried out by experts in textile terminology and art historians and computationally implemented by experts in text mining, multi-/cross-linguality and semanti…
The Development of Spatial Location in Finnish
1991
Abstract The purpose of this research was to study the shift from mono- to bi-referential spatial location in the language of Finnish children. Monoreferential location is based on the intrinsic properties of a referent object and the proximity relationship, and bireferential location requires coordinated spatial relationships involving referent objects and a projective relationship. Locative expressions which are monoreferential include: in/on/under and intrinsic front/back, and those which are bireferential include deictic front/back and between. A pictorial representation of locative relationships with a sentence-picture matching task was used to present the mono- vs bi-referential contr…
Arte Textil y tradición en la Provincia de Catamarca, Noroeste Argentino
2019
espanolLas tradiciones textiles en la Provincia de Catamarca, constituyen parte de una identidad cultural conformada a partir de elementos muy pujantes provenientes de distinto origen. Estos se traslucen tanto en estilos y tecnicas de piezas de exquisita estetica y calidad. Evidencian ademas, la historia de las industrias y manufacturas textiles que aportaron al desarrollo de esta actividad, considerada por sus habitantes como parte de su idiosincracia que -lamentablemente- con los anos tiende a desaparecer. EnglishThe textile traditions in the province of Catamarca, are part of a cultural identity formed from very vigorous elements from different origins. These are permeated both styles an…
The body talks: Sensorimotor communication and its brain and kinematic signatures
2019
Human communication is a traditional topic of research in many disciplines such as psychology, linguistics and philosophy, all of which mainly focused on language, gestures and deictics. However, these do not constitute the sole channels of communication, especially during online social interaction, where instead an additional critical role may be played by sensorimotor communication (SMC). SMC refers here to (often subtle) communicative signals embedded within pragmatic actions - for example, a soccer player carving his body movements in ways that inform a partner about his intention, or to feint an adversary; or the many ways we offer a glass of wine, rudely or politely. SMC is a natural …
Moran on self-knowledge, agency and responsibility
2006
Este trabajo se ocupa de la concepción del autoconocimiento en el influyente libro de Richard Moran Authority and Estrangement (Princeton University Press, 2001). Tras presentar las líneas maestras de dicha concepción, sostengo que ésta, a pesar de su novedad e interés, adolece de defectos importantes. Así, con respecto a las creencias formadas mediante la deliberación, la propuesta de Moran parece enfrentarse, bien a problemas de circularidad, en el sentido de que presupone ya el autoconocimiento, es decir, el fenómeno mismo que se pretende explicar, bien a un problema de regreso infinito. En segundo lugar, sostengo que la propuesta de Moran parece también insatisfactoria acerca de creenci…