Background Despite increasing interest in investigating sedentary behaviour (SB) in the general population and in patients with rheumatoid arthritis (RA), there is little documentation of the subjective experiences of SB in patients with RA. This study aimed to examine how patients with RA describe their daily SB. Methods Fifteen patients with RA (10 women and 5 men) from 23 to 73 years of age ...

in a systematic approach, we have investigated the effect of the presence of pb and sb in the bi site in a bscco (2223 phase) superconductor. there are some contradictory reports in substitution of sb in the bi site. some researchers report an increase in the tc of these materials. so, we have made an accurate stoichiometry of these superconductors and selected extra pure starting materials wit...

CONTEXT Time spent in sedentary behaviours (SB) is associated with poor health, irrespective of the level of physical activity. The aim of this study was to evaluate the effect of interventions which included SB as an outcome measure in adults. METHODS Thirteen databases, including The Cochrane Library, MEDLINE and SPORTDiscus, trial registers and reference lists, were searched for randomised...

INTRODUCTION Acute lung injury (ALI) can result from various insults to the pulmonary tissue. Experimental and clinical data suggest that spontaneous breathing (SB) during pressure-controlled ventilation (PCV) in ALI results in better lung aeration and improved oxygenation. Our objective was to evaluate whether the addition of SB has different effects in two different models of ALI. METHODS F...

Objectives: Sleep Bruxism (SB) is a movement disorder identified by tooth grinding and rhythmic masticatory muscle activity (RMMA). It is often associated with body movements and sleep arousals. Increases in autonomic sympathetic activities that characterize sleep arousal precede SB. These events include an augmentation of the following variables: sympathetic cardiac activity (-4 minutes), elec...

INTRODUCTION Prevalence of sleep bruxism (SB) in children is subject to discussions in the literature. OBJECTIVE This study is a systematic literature review aiming to critically assess the prevalence of SB in children. METHODS Survey using the following research databases: MEDLINE, Cochrane, EMBASE, PubMed, Lilacs and BBO, from January 2000 to February 2013, focusing on studies specificall...

We present first-principles studies of the adsorption of Sb and Ag on clean and Sb-covered Ag (111). For Sb, the substitutional adsorption site is found to be greatly favored with respect to on-surface fcc sites and to subsurface sites, so that a segregating surface alloy layer is formed. Adsorbed silver adatoms are more strongly bound on clean Ag(111) than on Sb-covered Ag. We propose that the...

CCL25/CCR9 chemokine ligand/receptor pair has been reported to play an important role in small bowel (SB) immunity and inflammation. We have previously reported an aberrant SB expression of CCL25 in Crohn's disease (CD) and an increased frequency of CCR9(+) T cells in the peripheral blood of patients with SB inflammatory diseases such as CD and celiac disease. In this study, we have characteriz...