How diverse is Cologne Carnival? How migrants appropriate popular art spaces

The present article contributes to the ongoing academic debate on migrants' appropriation of artistic and political spaces in Germany. Cologne, one of the largest cities in Germany, is an interesting example of the tension between political discourse centred around multiculturalism and cultural segregation processes. The 'no fool is illegal' carnival organised by asylum seekers shows their capacity to act, as they reinvent an old local tradition by reinterpreting medieval rituals. Today, different groups and associations appropriate this festive art space: migrants, gays and lesbians, feminists and far-left groups either organise their own parties or take part in the official parties and parades as separate groups. As a result, the celebration of diversity figures on the local political agenda and becomes part of the official carnival festivities. This leads to a blurring of boundaries, whereby mainstream popular culture becomes more and more influenced by multicultural elements.

Valoración social de las propiedades estéticas de los hayedos en Cataluña

Se aplican métodos ensayados en otros países (Scenic Beauty Estimation Method, SBE) para la determinación de las cualidades estéticas de masas forestales de interés recreativo a parcelas en diversas localizaciones del haya en Cataluña, abarcando diferencias significativas en estación, origen, edad y forma de masa. Las valoraciones se refieren a las cualidades estéticas de los rodales de haya vistos desde el interior del bosque, es decir, tal como son apreciados por parte de los visitantes de los montes. Las valoraciones se obtienen a través de paneles de observadores en sesiones fotográficas, se transforman a una escala común y se relacionan mediante análisis de regresión a las variables dasométricas tomadas en las parcelas de inventario. El desarrollo de modelos estadísticos que describen preferencias sociales permite medir la aportación de las diferentes variables dasométricas a la mejora estética de las masas de haya, y puede servir como guía en la ordenación de hayedos en que el uso público sea predominante o muy importante.

Generating highly balanced sudoku problems as hard problems

Sudoku problems are some of the most known and enjoyed pastimes, with a never diminishing popularity, but, for the last few years those problems have gone from an entertainment to an interesting research area, a twofold interesting area, in fact. On the one side Sudoku problems, being a variant of Gerechte Designs and Latin Squares, are being actively used for experimental design, as in [8, 44, 39, 9]. On the other hand, Sudoku problems, as simple as they seem, are really hard structured combinatorial search problems, and thanks to their characteristics and behavior, they can be used as benchmark problems for refining and testing solving algorithms and approaches. Also, thanks to their high inner structure, their study can contribute more than studies of random problems to our goal of solving real-world problems and applications and understanding problem characteristics that make them hard to solve. In this work we use two techniques for solving and modeling Sudoku problems, namely, Constraint Satisfaction Problem (CSP) and Satisfiability Problem (SAT) approaches. To this effect we define the Generalized Sudoku Problem (GSP), where regions can be of rectangular shape, problems can be of any order, and solution existence is not guaranteed. With respect to the worst-case complexity, we prove that GSP with block regions of m rows and n columns with m = n is NP-complete. For studying the empirical hardness of GSP, we define a series of instance generators, that differ in the balancing level they guarantee between the constraints of the problem, by finely controlling how the holes are distributed in the cells of the GSP. Experimentally, we show that the more balanced are the constraints, the higher the complexity of solving the GSP instances, and that GSP is harder than the Quasigroup Completion Problem (QCP), a problem generalized by GSP. Finally, we provide a study of the correlation between backbone variables – variables with the same value in all the solutions of an instance– and hardness of GSP.

L'Anatomia artística a l"Escola de Belles Arts de Barcelona. Els casos de Jeroni Faraudo (1823-1886) i de Tiberio Ávila (1843-1932)

[cat] Aquest article se centra en la significació i transcendència de l"assignatura d"Anatomia artística a l"Escola de Belles Arts de Barcelona durant la segona meitat del segle XIX i principis de segle XX. S"empren, com a fil conductor, les figures de Jeroni Faraudo i Condeminas (1823-1886) i de Tiberio Ávila Rodríguez (1843-1932), els dos primers professors que impartiren la matèria i que romanen, en l"actualitat, pràcticament inèdits. El coneixement de l"ideari de Faraudo i d"Ávila permet completar el panorama de l"evolució de les idees estètiques a la Catalunya del moment i, alhora, contribueix a la comprensió de l"erosió de la primacia de l"antic en l"aprenentatge oficial de les arts a Catalunya. [spa] Este artículo se centra en la significación y transcendencia de la asignatura de Anatomía artística en la Escuela de Bellas Artes de Barcelona durante la segunda mitad del siglo XIX y principios de siglo XX. Se emplean, como hilo conductor, las figuras de Gerónimo Faraudo Condeminas (1823-1886) y de Tiberio Ávila Rodríguez (1843-1932), los dos primeros profesores que impartieron la materia y que permanecen, en la actualidad, prácticamente inéditos. El conocimiento del ideario de Faraudo y de Ávila permite completar el panorama de la evolución de las ideas estéticas en la Cataluña del momento y, al mismo tiempo, contribuye a la comprensión de la erosión de la primacía del antiguo en el aprendizaje oficial de las artes en Cataluña. [eng]This article focuses on the subject of Artistic Anatomy at the Barcelona School of Fine Arts during the second half of the 19th and early 20th centuries, discussing its signification. The connecting thread of this article are Jeroni Faraudo i Condeminas (1823-1886) and Tiberio Ávila Rodríguez (1843-1932), its first two teachers, who remain nowadays practically unknown. The knowledge of their ideas completes the history of contemporary Catalan aesthetics and also contributes to the comprehension of the erosion in the primacy of the use of ancient models in the official artistic teaching in Catalonia.

Reconstrucción y activación del patrimonio artístico con tecnología audiovisual. Experiencia de Taüll 1123

With the aim of preserving artistic heritage, museums have typically removed paintings and furniture from the places they were created for. Over the decades, the curators of these places have begun to request that these artistic works be returned, conscious of the significance that many of these works now have. Some institutions and museums have responded to these requests by providing copies of the original works. Although traditionally these copies were handmade, digital resources, such as audiovisual technology, are now being used. The Taüll 1123 project (Lleida, Spain) is an example of the use of these new tools for the benefit of artistic heritage and of modern visitors.

¿Continuidad o fragmentación? Percepción de los profesionales sobre la coordinación entre servicios en los procesos de tránsito a la vida adulta de los jóvenes con discapacidad intelectual

This article is part of a research focusing on the process of transition to adulthood of young people with intellectual disabilities. Specifically, this study analyses transition partnership programs, as the professionals involved in them see them. The information is obtained in two stages: in the first stage 45 interviews to professionals working in this field are conducted. In the second stage we develop a study applying the Delphi method in which two panels of experts, the first one with educational professionals and the second one with professionals working with afters chool services, were asked about several topics. The results show a lack of continuity underlying the actions taken in support of young people with ID during the transition process. Insufficient information and collaboration among services and professionals and a lack of leadership are the main problems perceived by professionals. The study helps to identify problems in the transition partnership programs and establishes actions in order to enhance the transition process

How diverse is Cologne Carnival? How migrants appropriate popular art spaces

The present article contributes to the ongoing academic debate on migrants' appropriation of artistic and political spaces in Germany. Cologne, one of the largest cities in Germany, is an interesting example of the tension between political discourse centred around multiculturalism and cultural segregation processes. The 'no fool is illegal' carnival organised by asylum seekers shows their capacity to act, as they reinvent an old local tradition by reinterpreting medieval rituals. Today, different groups and associations appropriate this festive art space: migrants, gays and lesbians, feminists and far-left groups either organise their own parties or take part in the official parties and parades as separate groups. As a result, the celebration of diversity figures on the local political agenda and becomes part of the official carnival festivities. This leads to a blurring of boundaries, whereby mainstream popular culture becomes more and more influenced by multicultural elements.

Urban Gardening: espacio de creación, crítica social y activismo ecológico

El artículo hace una revisión de aquellas intervenciones artísticas que abordan determinados usos del territorio urbano y formas de cultivo. Actuaciones que mediante la acción de plantar y cultivar generan espacios para la expresión de identidades artísticas, políticas y sociales. Estos lugares encuentran asentamiento en los intersticios de nuestras ciudades, en espacios vacíos como solares abandonados, en zonas no urbanizables o semi urbanizadas, en riberas de ríos, arcenes de autopistas, márgenes de vías de tren, etc. The paper reviews those specific artistic interventions that address urban land uses and farming methods. Actions that through the act of planting and cultivating generate spaces for the expression of artistic, political and social identities. These places are settling in the interstices of our cities, in empty spaces such as brownfield sites, in non-urbanized or semi urbanized areas, on riverbanks, highways verges, railways edges, etc.

Youtube: fenòmen social, cultural i artístic

Peer-reviewed

Cultura, identitat i diversitat: projecte de creació d'un centre d'experimentació cultural i artística

Quin hauria de ser el paper de les pràctiques artístiques i la cultura contemporània a la societat? I les institucions artístiques, quin rol haurien d’assolir? Aquest treball final de màster és una indagació entorn els fets més significatius al llarg de la història del món occidental pel que fa a la cultura que s’ha desenvolupat al marge dels poders. Una anàlisi de les relacions que s’estableixen entre aquests diversos àmbits, on es planteja un projecte que compleix les característiques de ser un laboratori per a les pràctiques artístiques contemporànies i la seva recerca. Partint, a més a més, de la base teòrica de la historia cultural que ens porta fins on som ara i com a conformadora de les identitats

Adquiridor de dades analògiques

L’empresa TER és una empresa dedicada al disseny i la construcció de projectes electrònics. La necessitat de comprovar el funcionament dels seus dissenys ha motivat a realitzar un projecte capaç de recollir dades significatives de diferents àmbits com pressió, voltatge, intensitat, temperatura etc. En el mercat les dos maneres més freqüents de recollir aquestes dades són per sensors que donen una equivalència d’un paràmetre físic a un rang de voltatge (0 a 10v) o per corrent (4 a 20mA). Aquestes dades seran adquirides i processades periòdicament per un microcontrolador que les emmagatzemarà una a una per posteriorment visualitzar-les en un LCD o en un programa fet per Visual Basic capaç de generar un document que guardi les dades en Excel. Com a conclusions es pot dir que s’han assolit els objectius, tant els personals com els proposats, per tal de tenir un prototip funcional

Escena col·lectiva transdisciplinària : una aproximació didàctica a l'aula de música

La transdisciplinarietat no és un fenomen nou, però la seva aplicació real en els camps artístics i educatius no té el seguiment ni la justificació que mereix. Aquest TFG analitza una proposta de creació col·lectiva transdisciplinària dins de l’àmbit de l’educació superior artística que pot servir de model per a aplicacions posteriors en altres àmbits.

Kartonkipakkauslinjaston anturointi

Tässä diplomityössä tutkitaan kartonkiastioiden valmistukseen tarkoitetun linjaston ohjausjärjestelmän anturoinnin tarpeita. Linjasto on suunniteltu Lappeenrannan teknillisen ylipiston pakkauslaboratorioon vastaamaan nykyaikaisen pakkaustuotannon tarpeita. Linjasto on suunniteltu modulaariseksi sekä mahdollisimman helposti muunneltavaksi. Työn tavoitteena on selvittää anturoinnin tarpeet moduulikohtaisesti sekä tehdä tarvittava mekaniikkasuunnittelu. Suunnittelussa otetaan huomioon elintarvikehygienia, turvallisuus, modulaarisuuden vaatimukset, tuotantomäärän tarpeet sekä muut toiminnan kannalta kriittiset tekijät. Tutkimuksen lopputuloksena saadaan valmistettavan prototyypin oikean toiminnan edellyttämät edulliset anturointiratkaisut oleellisimpien moduuleiden osalta. Lisäksi työssä esitetään jatkokehitysehdotuksia kun prototyyppi saadaan valmiiksi jolloin mittaustuloksia voidaan alkaa tutkimaan.

Early screening for preeclampsia

Preeclampsia, which affects about 3 to 5% of pregnant women, is the most frequent medical complication in pregnancy and the most important cause of maternal and perinatal morbidity and mortality. During the past three decades, numerous clinical, biophysical, and biochemical screening tests have been proposed for the early detection of preeclampsia. Literature shows large discrepancies in the sensitivity and predictive value of several of these tests. No single screening test used for preeclampsia prediction has gained widespread acceptance into clinical practice. Instead, its value seems to be in increasing the predictive value of panels of tests, which include other clinical measurements. The aim of this review was to examine the combination of maternal risk factors, mean arterial blood pressure, and uterine artery Doppler, together with biomarkers in the preeclampsia prediction.

Primary and Revision Hip Replacement. A University Hospital Database and Registry Study

Large-headed total hip arthroplasty (THA) and hip resurfacing arthroplasty (HRA) with metal-on-metal (MoM) bearings became popular during the last decade. Recently, it has become evident that the large-head MoM hip implants are associated with increased revision rates despite their theoretical advantages. The purpose of this study was to evaluate the early results of primary MoM hip replacements and of acetabular revisions. I analyzed retrospectively the results of four MoM implant designs and the survival rate of acetabular revisions with impaction bone grafting, as documented in the Turku University Hospital database. Further, I evaluated the correlation between femoral head size and dislocation rate, and used the Finnish Arthroplasty Register data to compare the survival of three large-head MoM THAs to analogous HRAs. The early results for the Magnum M2A–ReCap THA were good. A larger head size decreased the risk of dislocation. Articular surface replacement (ASR) THA yielded inferior results compared to analogous HRA. For two other designs the results were similar. The R3–Synergy THA yielded inferior results compared to the reference implants. The survival of acetabular reconstructions with impaction bone grafting was inferior compared to previous reports. In conclusion, the early results of the Biomet ReCap–Magnum design were promising, and large head sizes decreased the dislocation rate. The survival of different MoM hip implant designs varied. The survival of new designs and techniques may be inferior to those reported by the clinics where implants are developed. An important caveat is that early promising results of new devices may rapidly worsen. New implants need to be introduced in a controlled fashion to the market; here, arthroplasty registers are a valuable tool that needs to be used.