2,180 research outputs found
La accesibilidad como la necesidad más percibida por las personas con parálisis cerebral en proceso de envejecimiento
En este estudio se recogen las necesidades que presentan las personas con parálisis cerebral (PC) en proceso de envejecimiento. Un total de 260 personas con PC de diferentes comunidades cumplimentan una entrevista semiestructurada que recoge información sobre cómo perciben las personas con PC su propio envejecimiento, cuáles son sus necesidades y de qué forma las encuentran satisfechas. Respecto a las preocupaciones presentadas, las más elegidas, con un total de 640 respuestas han sido las relacionadas con la existencia de barreras, principalmente las barreras arquitectónicas, el acceso al transporte y las barreras sociales. La accesibilidad se convierte en un factor indispensable para la igualdad de oportunidades. Este análisis permite diseñar propuestas para atender estas necesidades en la población con PC que envejece, ya que la accesibilidad es una condición previa a la participación en la sociedad y la economía. El diseño para todos es una obligación que se deriva del derecho a la accesibilidad universal, para ello hay que concienciar a la sociedad sobre la relevancia de hacer un mundo accesible que sea capaz de incluir la gran diversidad humana.In this study the needs presented by people with cerebral palsy (CP) in the aging process are collected. A total of 260 people with CP from different communities filled in a semistructured interview that collects information about how people with CP perceive their own aging, what their needs are and how those are met. Regarding the concerns raised, the most chosen responses, of a total of 640, were concerns about the existence of barriers, mainly architectural barriers, access to transportation and social barriers. Accessibility becomes an indispensable factor on the equality of opportunity. This analysis allows designing proposals to address these needs in the aging population with PC, since accessibility is a prerequisite for the participation in the society and the economy. Design for everybody is an obligation that derives from the right to universal accessibility. In order to that public awareness about the importance of making an accessible world able to include the great human diversity is required
Fundaciones y desarrollo económico
Este Trabajo Fin de Grado trata del importante papel que desempeña el sector
fundacional en nuestra sociedad. La posibilidad de desarrollar actividades
económicas por este tipo de instituciones constituye una importante cuestión
tras la Ley de Fundaciones de 2002.
El reconocimiento de esta nueva actividad significa un importante avance en la
dinámica creciente de las Fundaciones, no solo en el ámbito estatal sino
también en el autonómico, en el sentido en que pueden ejercer no solo directa
o indirectamente actividades mercantiles o industriales, o bien intervenir en
dichas actividades a través de su participación en sociedades o empresas.Grado en Relaciones Laborales y Recursos Humano
Of Resistant Mothers and Women Turned Goddesses: Marlene Nourbese Philip’s Salmon Courage
[Abstract] Salmon Courage (1983) is Marlene Nourbese Philip’s second collection of poems, published three years after Thorns, her first book, and six before the outstanding She Tries Her Tongue, Her Silence Softly Breaks. Salmon Courage follows the thematic and formal lines opened up in Thorns yet showing an evolution in form and content, pointing to the directions which will be fully developed later on in her best-known, fully mature poetic work. In Salmon Courage her principal focus is on women, both per se and as mothers. Women are presented as strong and venerable, to the point that they are accorded godly qualities. It manages to repair several wrongs: that of the cultural dispossession meant by the Middle Passage for Afrosporic peoples (particularly women) and that of being forced to live in white- and male-dominated societies which condemn women to live in a state of perpetual oppression
Initial growth of Chrysolaena flexuosa (Sims) H. Rob., native Asteraceae with ornamental potential value
Se realizó un estudio para conocer
características relacionadas con el crecimiento
inicial de la especie Chysolaena flexuosa
(Sims) H. Rob., Asteraceae nativa de las sierras
bonaerenses con potencial ornamental gracias
al colorido de sus capítulos durante la floración
y a su inflorescencia. Se empleó para el ensayo
simiente de C. flexuosa recolectada en la Sierra
La Barrosa (Partido de Balcarce) y se analizó
la evolución de las plantas en invernáculo
durante un ciclo de crecimiento. Los estadios
reproductivos de C. flexuosa comprendieron
las estaciones de primavera, verano e inicios
de otoño. En todas las plantas se observaron, a
mediados de la etapa reproductiva, capítulos con
flores violáceas conjuntamente con capítulos
fructificados. A principios de otoño todas las
plantas poseían capítulos fructificados que
exhibían sus papus de color blanco, situación
que entrega a la planta otro interesante atributo.
Por su rusticidad, establecida sobre la base de
la germinación y supervivencia de sus plántulas,
y por el atractivo de la especie desde primavera
a inicios del otoño, C. flexuosa se destaca
como promisoria para la obtención de cultivares
ornamentales para uso como ejemplar aislado,
en macetas, borduras o como flor de corte para
la realización de arreglos florales secos.A study was carried out to know some
characteristics related to the initial growth of
Chysolaena flexuosa, a native Asteraceae of
the Buenos Aires's "sierras". As it has colorful
and beautiful flowers, it has a great ornamental
potential value. Seeds from C. flexuosa where
collected from "Sierra La Barrosa" (Balcarce)
and used in this experiment, where the evolution
of specimens was analyzed in a greenhouse
during a season. C. flexuosa reproductive stage
started at spring and finished at the beginning of
autumn. In all the cases, during the middle stage,
the inflorescences of the plants showed heads
with violet flowers and heads with fruits (achene)
at the same time. At the beginning of autumn all
the plants had only heads with achenes showing
its white pappus, situation that gives the plants
another interesting attribute because their
inflorescences remain attractive even during
the fructification stage so they can be used for
make dried floral arrangements. Because of the
rusticity and beauty of this specie from spring to
autumn, C. flexuosa is presented as a promising
specie for obtain ornamental cultivars to use as
a specimen, in containers, in masses or as cut
material for bouquets.Fil: Echeverría, María Lis.
Universidad Nacional de Mar del Plata. Facultad de Ciencias AgrariasFil: Alonso, Sara Isabel.
Universidad Nacional de Mar del Plata. Facultad de Ciencias Agraria
Germination and initial growth of Habranthus gracilifolius and Rhodophiala bifida, native amaryllidaceae with ornamental potential
La azucena del campo (Az-del campo)
(Habranthus gracilifolius) y la azucenita
colorada (Az-colorada) (Rhodophiala bifida)
son bulbosas nativas de Argentina de valor
ornamental potencial, de las que se tiene
escasa información sobre la germinación
y el crecimiento. Para establecer la aptitud
germinativa, el régimen de incubación
más adecuado, y el crecimiento de las
hojas y los bulbos, se realizó un ensayo de
germinación y las plántulas se cultivaron
en macetas durante un año. Se emplearon
cuatro regímenes de incubación: temperatura
constante de 20°C y alternadas de 20°/30°C
y de 10°/20°C, todos con 8 horas de luz, y de
10°/20°C en oscuridad. Las semillas resultaron
fotoblásticas neutras. A temperaturas de 20°C
o de 10°/20°C, en ambas especies, la energía
y el poder germinativo superaron el 75 y
92%, respectivamente, pero temperaturas de
20°/30°C demoraron la germinación. De otoño
a fin de primavera las plantas presentaron
hasta 4 hojas en Az-del campo y 2,5 hojas/
planta en Az-colorada, pero en verano no
exhibieron hojas. Los bulbos presentaron
crecimiento lineal, siendo mayores las
tasas en Az-del campo (ancho = 0,022 y
longitud = 0,049 mm.día-1) que en Az-colorada
(ancho = 0,011 y longitud = 0,014 mm.día-1).
La multiplicación por semillas es efectiva, pero
en ambas especies se necesita más de un
año para alcanzar el estadio reproductivo.False zephyr (Az-del campo) (Habranthus
gracilifolius) and hurricane lily (Az-colorada)
(Rhodophiala bifida) are native Argentinean
species with ornamental potential value,
but there is not enough information about
these species. To establish the germination
aptitude and the most suitable incubation
regime, as well as the growth of leaves and
bulbs, a germination test was performed and
the seedlings were cultivated in pots during
a year. Four incubation regimes were used:
constant temperature of 20°C, or alternating
temperatures of 10°/20°C or 20°/30°C, all with
8 hours of light, and alternating of 10°/20°C
in darkness. Seeds of both species had a
neutral reaction to light and at temperatures
of 20°C or 10°/20°C, the energy and the final
germination percentage were higher than 75
and 92%, respectively, but under 20°/30°C
the germination was delayed. From autumn to
the end of spring the plants of Az-del campo
showed up to 4 leaves and Az-colorada
2.5 leaves/plant, but in summer both species
had not leaves at all. The bulbs showed
lineal growth and the rates of Az-del campo
(width = 0.022; length = 0.049 mm.day-1)
were higher than those of the Az-colorada
(width = 0.011; length = 0.014 mm.day-1).
The seed multiplication is effective but both
species need more than a year from seedling
emergency to reach reproductive stage.Fil: Echeverría, María Lis.
Universidad Nacional de Mar del Plata. Facultad de Ciencias AgrariasFil: Alonso, Sara Isabel.
Universidad Nacional de Mar del Plata. Facultad de Ciencias Agraria
Brainiac Caspases: Beyond the Wall of Apoptosis
For the last two decades, caspases, a family of cysteine-aspartic proteases, have evolved from being considered solely as regulators of apoptosis or inflammation to having a wider range of functions. In this mini review, we focus on the most recent "non-apoptotic" roles of caspases in the CNS, particularly in neurons, astrocytes and oligodendrocytes. Non-apoptotic caspase functions in microglia have already been reviewed extensively elsewhere. Here we discuss the involvement of caspases in the activation of the inflammasome, autophagy, and non-apoptotic forms of cell death such as necroptosis and pyroptosis. Also, we review the involvement of caspases in synapses and the processing of aggregates key to neurodegenerative diseases such as Parkinson's, Alzheimer's and Huntington's diseases. Likewise, we mention the recently described involvement of caspases in mitochondrial biogenesis, which is a function independent of the enzymatic activity. We conclude discussing the relevance that "new" functions of caspases have in the CNS and the future of this field of researchEspaña Ministerio de Economía y Competitividad SAF2015-64171- R (MINECO/FEDER, EU)España Ministerio de Economía y Competitividad (Programa Ramón y Cajal: RYC-2017-21804
Teachers’ narratives of resistance to Madrid's bilingual programme: an exploratory study in secondary education
This paper looks at secondary teachers’ discourse about Madrid's Bilingual Programme (Spain). Madrid's Bilingual Programme is a large education plan whereby some content subjects are taught in a foreign language –mainly English– following Content and Language Integrated Learning (CLIL) and whose characteristics and ubiquity have had an impact on teachers’ daily lives and professional career. By drawing on both Grounded Theory and Positioning Theory as analytical tools, data were collected and analysed from the transcription and annotation of 30 semi-structured interviews with experienced secondary teachers working in CLIL and non-CLIL secondary schools. Our findings point to clear tensions in reconciling these teachers’ personal beliefs and professional motivations within the current organisational and political setting and describe a pattern of resistance towards the Bilingual Programme which manifests discursively through emphatic and emotional verbalisations. The results may be of interest to education authorities, policy makers and researchersThis work was supported by the Spanish Ministry of Science and Competitiveness (Research Project FFI2016-77540-P
Fragile X Syndrome: detection and intervention in the behavioural phenotype
Síndrome X Frágil (SXF) constituye la primera causa de discapacidad intelectual de tipo hereditario. Es una de las alteraciones del neurodesarrollo producido por una mutación en el gen FMR1 que provoca la sintetización inadecuada de la proteína FMRP1. La ausencia de esta proteína sería la responsable del fenotipo físico y conductual que caracteriza a estas personas. En este trabajo se pretende dar a conocer las características más relevantes y significativa que definen el fenotipo conductual: hiperactividad y dificultades de atención, ansiedad social, discapacidad intelectual y problemas de aprendizaje, alteraciones lingüísticas y de comunicación social y dificultades de integración sensorial. El estudio se llevó a cabo en una muestra de 26 adultos con SXF que acuden a centros para personas con discapacidad intelectual. Así mismo se facilitan orientaciones socioeducativas para dar respuesta a las necesidades y se proponen recomendaciones para el manejo de conductas inadecuadas que pueden presentar las personas con SXF.Fragile X syndrome (SXF) constitutes the first cause of hereditary intellectual disability. It is one alteration of the neurodevelopmental produced by a mutation in the FMR1 gene causing inadequate synthesis of the protein FMRP1. The absence of this protein would be responsible for the physical phenotype and behavioral that characterizes these people. This work intends to present the most relevant and significant characteristics that define the behavioral phenotype: hyperactivity and attention deficit, social anxiety, intellectual disabilities and learning problems, linguistic alterations and difficulties of social communication and sensory integration difficulties. The study was conducted on a sample of 26 adults with SXF who attend centers for people with intellectual disabilities. The same socio-educational guidance is provided to respond to the needs and proposed recommendations for the handling of misconduct that people with SXF can present.peerReviewe
Pluralism in crisis: Transformations of the spanish DTT market in the context of the recession
[Abstract]: This article discusses the most significant aspects of DTT’s evolution in Spain since the analogue switch-off in April 2010. It underscores the severe cutbacks affecting public-service television broadcasters and their impact, as well as a return to government control over the Spanish Broadcasting Corporation (RTVE) in particular. It also emphasises the major tendency towards concentration in the national private DTT market and the inviability of most regional and local broadcasters. All of these issues are analysed from the perspective of their worrying impact on pluralism.Ministerio de Ciencia e Innovación; CSO2010-1789
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