Search results for "SIDA"
showing 10 items of 1584 documents
El diàleg paradigmàtic en Educació Social: la simulació com una manera d'ensenyar i aprendre en les aules universitàries
2012
El text presenta una pràctica de simulació a l'aula, realitzada -en els últims anys- amb estudiants que han cursat l'assignatura de 'Pedagogia Social' a la Diplomatura d'Educació Social i en la Llicenciatura de Pedagogia (ara Graus), a la Facultat de Ciències de l'Educació de la Universitat de Santiago de Compostel la. Amb un enfocament didàctic innovador, en què els alumnes adquireixen un protagonisme directe en els processos d'ensenyament-aprenentatge que es proposen, els seus plantejaments metodològics es projecten en un 'diàleg paradigmàtic' que pren com a referència els tres models de racionalitat teòrica (teories) als que sol remetre la Pedagogia-Educació Social: tecnològic, interpret…
Methods for a prompt and reliable laboratory diagnosis of Pompe disease : report from an international consensus meeting
2008
Pompe disease is an autosomal recessive disorder of glycogen metabolism caused by a deficiency of the lysosomal enzyme acid alpha-glucosidase (GAA). It presents at any age, with variable rates of progression ranging from a rapidly progressive course, often fatal by one-year of age, to a more slowly, but nevertheless relentlessly progressive course, resulting in significant morbidity and premature mortality. In infants, early initiation of enzyme replacement therapy is needed to gain the maximum therapeutic benefit, underscoring the need for early diagnosis. Several new methods for measuring GAA activity have been developed. The Pompe Disease Diagnostic Working Group met to review data gener…
Clinical and Genetic Aspects of Juvenile Onset Pompe Disease
2021
AbstractLittle is known about clinical symptomatology and genetics of juvenile onset Pompe disease (JOPD). The aims of this study were to analyze how these children are diagnosed, what clinical problems they have, and how phenotype is related to genotype. To accomplish this, we analyzed retrospectively data of 34 patients diagnosed after their first and before completion of their 18th birthday. Median age at diagnosis was 3.9 (range 1.1–17) years. Eight patients (23.5%) developed initial symptoms in the first year, 12 (35%) between 1 and 7 years, and 6 (18%) thereafter. Eight (23.5%) had no clinical symptoms at the time of diagnosis. Indications for diagnostics were a positive family histor…
Differentiation of Penicillium griseofulvum Dierckx isolates by enzyme assays and by patulin and griseofulvin analyses
1990
The production of patulin and griseofulvin by 49 different isolates of Penicillium griseofulvum Dierckx was analyzed by high-performance liquid chromatography. Eleven isolates were obtained from pistachio nuts, 37 were obtained from wheat seeds, and 1 was obtained from the American Type Culture Collection. Activities of 19 enzymes were also assayed by the API ZYM system. From these results it may be deduced that there are two different groups among the strains tested which cannot be distinguished by morphological and cultural characteristics. One group of isolates did not produce detectable amounts of patulin and griseofulvin when grown in sucrose-yeast extract and Wickerham media, while en…
A Universidade e o futuro : percepção de docentes universitários
2019
Neste artigo procura-se conhecer a percepção dos professores sobre a universidade na actualidade. A percepção de Universidade surge, na voz dos professores, centrada na descrição da sua missão, em particular como contexto de produção e difusão de conhecimento para a sociedade, como espaço de pensamento criativo e crítico sobre o mundo, como espaço interdisciplinar e como sistema centrado no ensino e na investigação. Inclui, também, características relativas à sua estrutura e funcionamento como a excessiva hierarquização, burocratização, competitividade, desumanização e hipervalorização da bibliometria.
De Vargas Llosa a Argullol
2007
Slāpekļa (II) oksīda metabolīti multiplās sklerozes slimnieku asins plazmā atkarībā no terapijas efektivitātes
2020
Multiplā skleroze (MS) ir kompleksā, neirodeģeneratīvā saslimšana ar izteikto autoimūno komponentu, ar kuru slimo ap 2,2 miljoniem vidēja vecuma cilvēku visā pasaulē. Slimībai progresējot, attīstās fiziskā un garīga nespēja, kas noved pie pacienta nāves, visbiežāk no elpceļu infekcijām, 12-25 gadu laikā pēc klīnisko simptomu atklāšanas. Mūsdienās pieejamie terapijas veidi dod iespēju palēnināt slimības progresiju, bet neļauj pilnībā to izārstēt. Kamēr nav pieejama efektīva ārstēšanas metode, liela nozīme ir diagnostikas kritēriju un laboratorijas testu izstrādei, kas ļautu noteikt slimības pazīmes pirms vai pēc minimāli izteiktas simptomātikas rašanās. Tas var dot iespēju ātrāk uzsākt uztur…
Variazione di alcuni parametri qualitativi in frutti di pesco della cv Rich May in due combinazioni d'innesto
2009
Metabolism of phenol in the terrestrial snail Cepaea nemoralis L
1992
1. The metabolism of phenol in the terrestrial snail Cepaea nemoralis was studied after injection into the haemocoel of the dorsolateral foot region. 2. Excreted metabolites, and metabolites extracted from the body, were analysed by h.p.l.c. In addition to phenyl beta-D-glucoside, arbutine (quinol beta-D-glucoside), a new conjugate of phenol, was detected.
Fine structure of sensilla during moulting inNeomysis integer (Leach) (Crustacea, Mysidacea)
1980
During the moulting cycle the sensory cells and the newly formed hair shaft remain connected to the old cuticular receptive apparatus of the sensillum by the elongated outer segments of the dendrites, which run through the exuvial space. A surface coat covering the outer dendritic segments protects them against the chemical influences of the exuvial fluid. The findings suggest that the receptors remain functional until ecdysis. This moulting type is considered to be a transitional form between the moulting types so far known.