Sökresultat

Filtyp

Din sökning på "*" gav 550233 sökträffar

Prenatal Diagnosis of Haemophilia - psychological, social and ethical aspects

Popular Abstract in Swedish Hemofili (blödarsjuka) A och B, är X-kromosomalt, recessivt, nedärvda sjukdomar som orsakas av brist på eller avsaknad av koagulationsfaktor VIII respektive IX i blodet (FVIII och FIX). Sjukdomen drabbar män och överförs till nästa generation av kvinnliga bärare, som vanligtvis inte själva har några blödnings-symtom. Blödarsjuka ger redan tidigt i livet upphov till blödThe general aim of this study has been to study the psychological, social and ethical aspects for carriers of haemophilia and their spouses, related to the development of techniques for carrier testing and for prenatal diagnosis (PD) of haemophilia. This was investigated by a semi-structured follow-up interview with 29 carriers of haemophilia with experience of PD by fetal blood sampling (FBS), an

Extrapolation in Time in Thermal Fluid Structure Interaction

We consider time dependent thermal fluid structure interaction. The respective models are the compressible Navier-Stokes equations and the nonlinear heat equation. A partitioned coupling approach via a Dirichlet-Neumann method and a fixed point iteration is employed. As a reference solver a previously developed efficient time adaptive higher order time integration scheme is used. To improve upon t

Analytical expression of the efficiency of phantom zero compensation applied on negative-feedback amplifiers

This article reviews the phantom zero compensation technique, applied on negative-feedback (NFB) amplifiers, followed by an analysis of the important efficiency parameter, 0, of the implemented phantom zero. The effect of the efficiency on the root locus is presented, and it has been found that δ 7 will give near ideal behavior of the applied phantom zero. A reduced small signal model of the ampli

Globalization and the Transmission of Social Values: The Case of Tolerance

Tolerance – respecting those who are different – is arguably of particular importance in an era of globalization, where a potential for economic, social and personal development is increasingly a function of interaction with others different from oneself. We investigate whether globalization induces parents to want to instill tolerance in their children, the main idea being that this would equip t

On the nature and etiology of chronic achilles tendinopathy

The present studies included 362 consecutive patients and 147 healthy controls and were conducted to provide a rational basis for treatment and future research. The major lesion was a focal non-inflammatory tendon degeneration (tendinosis). Twenty per cent of the cases were complicated by a secondary partial rupture. The paratenon was normal. A study of tendon blood flow using laser Doppler flow