De Heródoto a Lope : nota a El mejor alcade, el rey

Article sobre les al·lusions i anècdotes tradicionals que fa servir Lópe de Vega a les seves obres. Concretament es tracta un episodi del llibre El mejor alcalde, el rey

Anàlisi del projecte d’innovació en l’àrea de matemàtiques a la comunitat educativa Creciendo juntos: Parque Paso del Rey, Moreno, Argentina

Resum de les pràctiques desenvolupades l’estiu de 2007 a l’escola Creciendo Juntos, situada a Parque Paso del Rey de Moreno, una ciutat de la perifèria de Buenos Aires, Argentina. Es basa principalment en l’anàlisi d’un projecte d’innovació en l’àrea de matemàtiques què realitzava l’escola

Història de vida de Seis experiencias de educación Freinet en Cataluña antes de 1939, de Fernando Jiménez

Treball destinat a totes les persones interessades en la història de l’educació i la pràctica quotidiana del mètode Freinet. El centre d’interès és una publicació sobre experiències de mestres durant la Segona República Espanyola. Les sis experiències són el fruit de les entrevistes que en Fernando Jiménez va realitzar a alguns mestres que van tenir contacte amb la impremta escolar durant aquest període

Adsorció de crom (VI) i crom (III) en solució amb closca de cranc

En l’eliminació del crom en suspensió de les aigües residuals de les indústries es realitzen dos processos: una precipitació en medi àcid on es redueix el crom (VI) a crom (III) en què s’elimina la major part del crom, i el següent tractament es fa per bescanvi iònic o per adsorció. Els adsorbents emprats actualment tenen un elevat cost i s’està estudiant nous adsorbents, com a substituts dels tradicionals, de baix cost. Dins d’aquest adsorbents de baix cost es troben els bioadsorbents, biomaterials amb gran capacitat d’adsorció. L’objectiu del projecte es va centrar en l’estudi de l’adsorció de crom trivalent i hexavalent en solucions aquoses utilitzant com a adsorbent el residu industrial de closca de cranc, provinent d’una indústria alimentària de barretes de cranc

First detection of Rio Negro virus (Venezuelan equine encephalitis complex subtype VI) in Córdoba, Argentina

Rio Negro virus (RNV) (Venezuelan equine encephalitis subtype VI) circulates only in Argentina; in northern provinces, isolates have been obtained from mosquitoes and rodents since 1980 and have been associated with acute febrile illness in humans. However, no studies of RNV have been performed in the central area of the country. We carried out molecular and serological detection of RNV in Córdoba, a province of the central part of the country, in mosquitoes and humans, respectively. One mosquito pool tested positive for alphavirus RNA by reverse transcriptase-nested polymerase chain reaction (RT-nested PCR). Subsequent sequencing determined that this alphavirus grouped with RNV. Serological studies detected antibodies to RNV in one human serum sample, which was obtained during the same period that RNV was detected using the aforementioned molecular methods. This is the first report of RNV circulation in the central area of Argentina, indicating an expansion of its original distribution. These results highlight the importance of strengthening surveillance procedures in endemic areas, as well as in new regions where RNV may emerge.

La promoción de salud en el lugar de trabajo, VI premio NAOS 2012

Boletín semanal para profesionales sanitarios de la Secretaría General de Salud Pública, Inclusión y Calidad de Vida de la Consejería de Salud y Bienestar Socia

Comienzan las VI jornadas de salud pública de Andalucía

Boletín semanal para profesionales sanitarios de la Secretaría General de Salud Pública, Inclusión y Calidad de Vida de la Consejería de Salud y Bienestar Social

"Crisis y calidad de vida", lema de las VI Jornadas de Salud Pública

Boletín semanal para profesionales sanitarios de la Secretaría General de Salud Pública, Inclusión y Calidad de Vida de la Consejería de Salud y Bienestar Social

Magistri Petri Rogerii, Prioris sancti Baudilii, qui fuit postea Clemens Papa VI.lectura super Decretalem Joannis Papae XXII. Quia quorumdam mentes.

Baluzianus

[Tête de jeune fille]. VI : [estampe] ([5eme état en plusieurs plaques, imprimé en jaune, bleu et rouge]) / [gravé sous la direction de Jacob Christoph Le Blon] ; [d'après Carlo Maratti ?]

Référence bibliographique : Singer, 45

JC polyomavirus infection in candidates for kidney transplantation living in the Brazilian Amazon Region

This study evaluated the relative occurrences of BK virus (BKV) and JC virus (JCV) infections in patients with chronic kidney disease (CKD). Urine samples were analysed from CKD patients and from 99 patients without CKD as a control. A total of 100 urine samples were analysed from the experimental (CKD patients) group and 99 from the control group. Following DNA extraction, polymerase chain reaction (PCR) was used to amplify a 173 bp region of the gene encoding the T antigen of the BKV and JCV. JCV and BKV infections were differentiated based on the enzymatic digestion of the amplified products using BamHI endonuclease. The results indicated that none of the patients in either group was infected with the BKV, whereas 11.1% (11/99) of the control group subjects and 4% (4/100) of the kidney patients were infected with the JCV. High levels of urea in the excreted urine, low urinary cellularity, reduced bladder washout and a delay in analysing the samples may have contributed to the low prevalence of infection. The results indicate that there is a need to increase the sensitivity of assays used to detect viruses in patients with CDK, especially given that polyomavirus infections, especially BKV, can lead to a loss of kidney function following transplantation.

Intracortical connectivity of layer VI pyramidal neurons in the somatosensory cortex of normal and barrelless mice.

In mice, barrels in layer IV of the somatosensory cortex correspond to the columnar representations of whisker follicles. In barrelless (BRL) mice, barrels are absent, but functionally, a columnar organization persists. Previously we characterized the aberrant geometry of thalamic projection of BRL mice using axonal reconstructions of individual neurons. Here we proceeded with the analysis of the intracortical projections from layer VI pyramidal neurons, to assess their contribution to the columnar organization. From series of tangential sections we reconstructed the axon collaterals of individual layer VI pyramidal neurons in the C2 barrel column that were labelled with biocytin [controls from normal (NOR) strain, 19 cells; BRL strain, nine cells]. Using six morphological parameters in a cluster analysis, we showed that layer VI neurons in NOR mice are distributed into four clusters distinguished by the radial and tangential extent of their intracortical projections. These clusters correlated with the cortical or subcortical projection of the main axon. In BRL mice, neurons were distributed within the same four clusters, but their projections to the granular and supragranular layers were significantly smaller and their tangential projection was less columnar than in NOR mice. However, in both strains the intracortical projections had a preference for the appropriate barrel column (C2), indicating that layer VI pyramidal cells could participate in the functional columnar organization of the barrel cortex. Correlative light and electron microscopy analyses provided morphometric data on the intracortical synaptic boutons and synapses of layer VI pyramidal neurons and revealed that projections to layer IV preferentially target excitatory dendritic spines and shafts.

Cost-effectiveness of an exercise intervention program in perimenopausal women: the Fitness League Against MENopause COst (FLAMENCO) randomized controlled trial.

BACKGROUND The high prevalence of women that do not reach the recommended level of physical activity is worrisome. A sedentary lifestyle has negative consequences on health status and increases health care costs. The main objective of this project is to assess the cost-effectiveness of a primary care-based exercise intervention in perimenopausal women. METHODS/DESIGN The present study is a Randomized Controlled Trial. A total of 150 eligible women will be recruited and randomly assigned to either a 16-week exercise intervention (3 sessions/week), or to usual care (control) group. The primary outcome measure is the incremental cost-effectiveness ratio. The secondary outcome measures are: i) socio-demographic and clinical information; ii) body composition; iii) dietary patterns; iv) glycaemic and lipid profile; v) physical fitness; vi) physical activity and sedentary behaviour; vii) sleep quality; viii) quality of life, mental health and positive health; ix) menopause symptoms. All outcomes will be assessed at baseline and post intervention. The data will be analysed on an intention-to-treat basis and per protocol. In addition, we will conduct a cost effectiveness analysis from a health system perspective. DISCUSSION The intervention designed is feasible and if it proves to be clinically and cost effective, it can be easily transferred to other similar contexts. Consequently, the findings of this project might help the Health Systems to identify strategies for primary prevention and health promotion as well as to reduce health care requirements and costs. TRIAL REGISTRATION ClinicalTrials.gov Identifier: NCT02358109 . Date of registration: 05/02/2015.