Search results for "plot"
showing 10 items of 830 documents
Ancianos maltratados, ancianos que maltratan: abuso, negligencia, 'mobbing' y otras formas 'normales' de maltrato
2011
El artículo repasa la tipología más común del maltrato 'físico, emocional, sexual, económico-, así como la negligencia; y el abuso de confianza y la explotación por parte de las personas más próximas, como otras formas de maltrato consideradas 'normales'. La experiencia de la autora se basa en el ejercicio profesional coordinando un SAD para mayores durante veinticinco años, y recogido en su obra, '¿Se puede?'Trabajo social en domicilios de ancianos', premiado por el Colegio profesional de Cataluña y publicado en el 2009. A partir de ahí, propone una reflexión sobre una situación cada vez más extendida, pero que es encubierta por los propios mayores, y que exige a los profesionales informac…
Antenor en Ítaca o la venganza de la razón. Un episodio de la segunda parte de "El Antenor" (1788) de Pedro Montengón
2018
Resumen. El libro II de la segunda parte de El Antenor (1788) de Pedro Montengón reproduce unas circunstancias muy semejantes a las que desarrolla el cuarto libro de la Eneida. Una reina viuda, Penélope, se enamora de un héroe, Antenor, que tiene un destino más alto por cumplir. El tratamiento que el autor da a esta situación difiere sustancialmente del virgiliano, introduciendo elementos propios de la moral estoica, del decoro burgués y de la sensibilidad romántica, en una combinación que denota perfectamente la época de composición de esta interesante novela de trama legendaria y de intenciones filosóficas.
Leer y conversar, el discurrir de la tertulia literaria en una clase de sexto
2021
espanolEste articulo compone la historia curricular de una experiencia de acompanamiento en un aula de Educacion Primaria. La historia se centra en el discurrir de la tertulia literaria, que es la forma pedagogica con que esta maestra abre un tiempo para leer y conversar juntos en clase. Una historia que va entrelazandose con las historias que la anteceden y, a su vez, con nuevas historias que emergen a partir de ella. El articulo estructura una temporalidad que recorre longitudinalmente la trama narrativa de esta experiencia educativa mostrando en su recorrido, y de forma narrativa, los cambios, las invenciones y los desbordamientos que se van aconteciendo; con todo esto nos acercamos a un…
Data from: Extinction and recolonization of maritime Antarctica in the limpet Nacella concinna (Strebel, 1908) during the last glacial cycle: toward …
2013
Quaternary glaciations in Antarctica drastically modified geographical ranges and population sizes of marine benthic invertebrates and thus affected the amount and distribution of intraspecific genetic variation. Here, we present new genetic information in the Antarctic limpet Nacella concinna, a dominant Antarctic benthic species along shallow ice-free rocky ecosystems. We examined the patterns of genetic diversity and structure in this broadcast spawner along maritime Antarctica and from the peri-Antarctic island of South Georgia. Genetic analyses showed that N. concinna represents a single panmictic unit in maritime Antarctic. Low levels of genetic diversity characterized this population…
Data from: The population genomics of archaeological transition in west Iberia: investigation of ancient substructure using imputation and haplotype-…
2018
We analyse new genomic data (0.05–2.95x) from 14 ancient individuals from Portugal distributed from the Middle Neolithic (4200–3500 BC) to the Middle Bronze Age (1740–1430 BC) and impute genomewide diploid genotypes in these together with published ancient Eurasians. While discontinuity is evident in the transition to agriculture across the region, sensitive haplotype-based analyses suggest a significant degree of local hunter-gatherer contribution to later Iberian Neolithic populations. A more subtle genetic influx is also apparent in the Bronze Age, detectable from analyses including haplotype sharing with both ancient and modern genomes, D-statistics and Y-chromosome lineages. However, t…
General considerations in the interpretation of I-J genetic restrictions: evidence that the antigen-binding chain of antigen-specific T-suppressor fa…
1987
SUMMARY (CBA × B10)F1 [(H-2k x H-2b)] mice produce two types of antigen-specific T-suppressor factor (TsF), which can be separated by affinity chromatography on anti-I-J monoclonal antibody. After reduction and alkylation, both chains of F1 TsF are required for biological activity. However, the antigen-binding chain (AgBC) of F1 TsFk (AgBCk) is only complemented by I-Jk and likewise for F1 TsFb. In other words, interchain complementation shows the same genetic restriction in interchain complementation in parental and F1 mice. F1 TsF bearing, for example, I-Jk (TsFk), interacts with haptenized ‘antigen-presenting cells’ (‘APC’) of both parental haplotypes, and may be described as showing dua…
Alleles and haplotypes of the estrogen receptor alpha gene are associated with an increased risk of spontaneous abortion.
2010
Objective To investigate whether polymorphisms in estrogen receptor alpha (ERα) or beta (ERβ) genes are associated with a risk of miscarriage. Design A retrospectively analyzed, prospectively obtained database of cases and controls. Setting University hospital menopause unit. Patient(s) 177 women with at least one spontaneous abortion and 442 controls with at least one live birth and no history of miscarriage. Intervention(s) None. Main Outcome Measure(s) Genotype frequencies and odd ratios for abortion risk in cases and controls for four single nucleotide polymorphisms (SNPs) located in intron 1 (C>T and A>G), intron 4 (A>T), and exon 8 (T>C) for the ERα gene, and two SNPs located in intro…
Association between CCK-AR gene and schizophrenia with auditory hallucinations
2007
[Objective]: Previous studies on a possible association between CCK-AR polymorphisms and schizophrenia have been controversial. The aim of the present study was to assess a potential association between schizophrenic patients with auditory hallucinations and polymorphisms of the CCK-AR gene.
Microarray-based mutation analysis of 183 Spanish families with Usher syndrome.
2010
PURPOSE. The purpose of this study was to test the ability of the genotyping microarray for Usher syndrome (USH) to identify the mutations responsible for the disease in a cohort of 183 patients with USH. METHODS. DNA from 183 patients with Usher syndrome from the Spanish population was analyzed using a genotyping microarray containing 429 previously identified disease-associated variants in eight USH genes. Mutations detected by the array were confirmed by direct sequencing. Haplotype analysis was also performed in families carrying common Spanish mutations. RESULTS. The genotyping microarray identified 43 different variants, divided into 32 disease causative and 11 probably non-pathologic…
Hyaluronan for knee osteoarthritis: an updated meta-analysis of trials with low risk of bias
2015
International audience; Background The effectiveness of intra-articular hyaluronic acid (IAHA) injection for knee osteoarthritis (KOA) is debated.Objectives To evaluate the effect of IAHA for patients with KOA by analysing data from trials of IAHA versus placebo with low risk of bias, to provide the highest level of evidence.Methods A systematic review and meta-analysis was conducted. Randomised controlled trials (RCTs) with a low risk of bias (adequate randomisation and concealment and double-blind design) that investigated IAHA versus placebo (saline solution) injection were eligible. The primary efficacy measure was pain intensity and secondary outcome function at 3 months. The treatment…