Purpose. To describe activity level, operationalized as ADL capacity and performance of occupations, and occupational balance, operationalized as time use and satisfaction with occupations, in women with limited systemic sclerosis, and to investigate the relationship between these occupational factors and disease characteristics, demographic variables and well-being. Method. Forty-four women of w

Objective: The aim was to translate, test, and describe aspects of reliability and validity of the Fatigue Severity Scale (FSS) in Swedish (FSS-Swe) in patients with systemic lupus erythematosus (SLE). Methods: Patients with stable SLE, low or moderate disease activity, and low organ damage were included. Forward and back translations of the FSS were performed. Construct validity was tested with 3

Recent studies have shown that ethanol exposure of reaggregation cultures of fetal rat brain cells causes an increased activity and amount of catalase, and also an increased activity of the oligodendrocyte marker enzyme 2',3'-cyclic nucleotide 3'-phosphodiesterase (CNP). In the present study, reaggregation cultures were grown in the presence of 40 mM ethanol during 17 days, corresponding to a peri

Protein energy malnutrition is an important determinant of clinical outcome in older patients after hip fracture, but the effectiveness of nutritional support programs in routine clinical practice is controversial. We performed a prospective, randomized, controlled clinical trial to determine if nutritional supplementation decreased fracture-related complications in a selection of otherwise health

This article sets out to describe and explain the events that led, in the summer of 1967, to political chaos and near civil war in many parts of China. It links the violence on the ground to statements and policies formulated at the highest levels of the CCP and sets out to show how and why Mao Zedong himself must bear direct personal responsibility for what stands out as one of the darkest chapte

Background. It is of importance to study the risk factor control in treated hypertensives (tHT), both longitudinally within one country and between neighbouring countries, as hypertensive patients still run an increased cardiovascular risk in spite of treatment. Methods. In sample of 1135 tHT from Estonia and a similar number of age- and sex- matched Swedish tHT, the control of blood pressure and

Reflectance spectrophotometry from 420 to 780 nm on 31 primary melanoma and 31 benign nevi has been performed by using an external integrating sphere coupled to a spectrophotometer. Measurements show that reflectance spectra of melanoma and nevi manifest dissimilar patterns. From these spectra four variables, whose physical and/or physiological meanings remain to be investigated, have been derived

Phosphorus uptake and translocation through intact mycelial systems of Paxillus involutus and Suillus variegatus infecting Pinus contorta seedlings was monitored non-destructively using a beta-scanner. Mycorrhizal plants were grown in flat perspex chambers (20 x 6 cm(2)) and root growth was restricted to the upper portion of each chamber enabling mycelial translocation to be studied over distances

User participation in the delivery and evaluation of mental health services has become an important policy element in the development of these services. An important area where user involvement could be especially useful concerns satisfaction with care, which has become considered an important indicator of service excellence. The overall aim of this study was to investigate user satisfaction with

We present measurements of the Zr and Si core level photoelectron binding energies relative to the Fermi level and the vacuum level under a ZrO2 growth series on Si(100). It is shown that the Zr core level binding energy is most properly referenced to the local vacuum level already from the monolayer regime. This confirms the insulating properties of ZrO2. The Si core levels are referenced to the

The influence of intra-ventral tegmental area administration of gamma-amino-butyric-acid-B (GABAB) receptor agonist and antagonist on the expression and acquisition of morphine-induced conditioned place preference (CPP) in morphine-sensitized female rats was examined. Our pilot experiment showed that subcutaneous administration of morphine-(2.5, 5 and 7.5 mg/kg) induced CPP. Administration of one

A simulation program has been developed and used to study the condensate treatment process in a kraft pulp mill consisting of a stripper, a methanol column and a decanter. The simulations require rigorous models for vapor-liquid and liquid-liquid equilibrium calculations. The Wilson equation and the NRTL equation (non random two liquids) have been used for these calculations New data were included