Search results for "41"
showing 10 items of 3365 documents
Derecho, biotecnología y principios bioéticos: Contextos sociales y legales. Normativa y bioética comparadas: Especial atención al caso de Japón
2010
El rápido desarrollo de las tecnologías médicas permite superar barreras biológicas que hasta hace poco se consideraba insalvables; así la amplitud de las cuestiones que plantean estas técnicas presenta un campo de investigación fascinante en el que la bioética aparece como una disciplina que pretende solventar las controversias morales planteadas convirtiéndose en un nexo entre disciplinas tan distantes en apariencia como son las ciencias biomédicas y el derecho, y demostrando que en realidad existen motivos sobrados para considerarlas cercanas. En especial, la investigación en genética aplicada a salud humana, en la que se centra el presente trabajo, obliga a la revisión de conceptos trad…
A Mobile-Assisted Working Model for Supporting Daily Family Life
2015
Despite rapid technological development, very few new technology-assisted tools have been developed specifically for use in family services. This article describes a new, mobile-assisted working model designed to enhance the quality of daily family life. The model has its origins in the existing research on daily family life and on the diary method, which has been widely used in data collection in family research. The model provides support for the daily life of client families in the intervals between meetings with family counselors via the use of text messages. The pilot study explored family members’ and family counselors’ experiences of using the model. Data on 26 parents and four chil…
Capillary Liquid Chromatography for the Determination of Terpenes in Botanical Dietary Supplements
2021
Dietary supplements of botanical origin are increasingly consumed due to their content of plant constituents with potential benefits on health and wellness. Among those constituents, terpenes are gaining attention because of their diverse biological activities (anti-inflammatory, antibacterial, geroprotective, and others). While most of the existing analytical methods have focused on establishing the terpenic fingerprint of some plants, typically by gas chromatography, methods capable of quantifying representative terpenes in herbal preparations and dietary supplements with combined high sensitivity and precision, simplicity, and high throughput are still necessary. In this study, we have e…
Dietary rescue of altered metabolism gene reveals unexpected [i]Drosophila[/i] mating cues
2015
Running title: Dietary rescue of metabolic mutation and reproduction; To develop and reproduce, animals need long-chain Mono and PolyUnsaturated Fatty Acids (MUFAs; PUFAs). Although some UFAs can be synthesized by the organism, others must be provided by the diet. The gene desat1, involved in Drosophila melanogaster UFA metabolism, is necessary for both larval development and for adult sex pheromone communication. We first characterized desat1 expression in larval tissues. Then, we found that larvae in which desat1 expression was knocked down throughout development died during the larval stages when raised on standard food. By contrast pure MUFAs or PUFAs, but not saturated FAs, added to th…
Effect of a 2-y dietary and physical activity intervention on plasma fatty acid composition and estimated desaturase and elongase activities in child…
2016
Background: Evidence on the effects of lifestyle interventions on plasma fatty acid composition in children is limited. Objective: We investigated the effects of a dietary and physical activity intervention on plasma fatty acid composition of cholesteryl esters (CEs) and phospholipids and estimated desaturase and elongase activities in children. Design: We conducted a 2-y controlled dietary and physical activity intervention based on Finnish nutrition and physical activity recommendations in a population sample of 506 children aged 6–8 y. We assessed plasma fatty acid composition by gas chromatography and estimated desaturase and elongase activities as the ratio of product fatty acids to pr…
Presentación del Monográfico: una mirada a la emigración española cualificada reciente: Estado de la cuestión y enfoques teóricos
2018
The study of qualified emigration has returned to the political and scientific agendas in recent decades. Currently the theoretical approaches have changed from a completely renewed economic, political, social and technological context. This article presents a summary of these new approaches and a current overview of skilled migration of Spaniards, based on a review of the specialized literature.
Milacre que obrá el P. S. Vicent Ferrer en la vila de Trayguera, titulat de la Muda [Manuscrit
1880
Ms. La lletra és la mateixa que apareix en la portada d'alguns impresos del recull
La Celda santa del glorioso Padre y Apostol valenciano S. Vicente Ferrer venerada en su Real Conuento de Predicadores de la Ciudad de Valencia / Hist…
1699
Sig.: [calderó]-3[calderó]4, 4[calderó]2, A-T4
Loores a nuestro padre San Vicente Ferrer
1750
El full orlat Grav. xil. enmarcat del sant, flanquejat per escuts dels dominicans Text del goig a dues col. separades per doble banda
La vida y historia del apostolico predicador sant Vicente Ferrer ... / por F. Vincente Iustiniano Antist ...
1575
Sign.: [paràgraf]8, *8, A-Z8, Aa-Ff8, Gg10 Esc. grav. de Sant Vicent Ferrer en port., de Sant Tomàs en *8 v. - Escut de València en port v. - Caplletres i altra orn. - Postil·les