Has Motivational Interviewing fallen into its own Premature Focus Trap?

Since the initial conception of the behaviour change method Motivational Interviewing, there has been a shift evident in epistemological, methodological and practical applications, from an inductive, process and practitioner-focussed approach to that which is more deductive, research-outcome, and confirmatory-focussed. This paper highlights the conceptual and practical problems of adopting this approach, including the consequences of assessing the what (deductive outcome-focussed) at the expense of the how (inductively process-focussed). We encourage a return to an inductive, practitioner and client-focussed MI approach and propose the use of Computer Assisted Qualitative Data Analysis Systems such as NVivo in research initiatives to support this aim

Seasonal variations of the digestive tract of the Eurasian beaver castor fiber.

Forage availability for wild rodents varies with season. In turn, the composition of food can affect morphometric parameters of the digestive tract. This study was performed in Eurasian beavers (Castor fiber) whose population was close to extinction in most Eurasian countries, but has now increased. Due to the previous low number of studies, information about the effect of forage availability on the digestive tract morphology has previously been lacking. This study was performed using beavers captured from the natural environment during three seasons of different forage availability: winter, summer and autumn. It was found that the diet of the beaver varied during the year; in winter it was dominated by woody material consisting of willow shoots, whereas in summer the diet was primarily herbs, grass and leaves. Season also affected the mass of digested contents of the digestive tract. The digestive content increased in the caecum and colon in winter and autumn, when poor-quality food dominated the beaver's diet. The results indicated that the digestive tract parameters of beavers varied based on the composition of available forage

Association between epicardial adipose tissue thickness and parameters of target organ damage in patients undergoing coronary angiography

Epicardial adipose tissue (EAT), metabolically active visceral fat, is easily measurable using transthoracic echocardiography (TTE). This study aimed to clarify the relationship between EAT thickness and parameters for target organ damage (TOD). A total of 338 consecutive patients (64.5 +/- 10.9 years, 58.0% men) undergoing invasive coronary angiography in a stable condition were prospectively enrolled. TTE was performed, and the EAT thickness was measured perpendicular to the right ventricular free wall at end-systole. We investigated TOD parameters, including the estimated glomerular filtration rate, proteinuria, left ventricular (LV) mass index (LVMI), septal e' velocity, E/e', brachial-ankle pulse wave velocity, ankle-brachial index, aortic pulse pressure (APP), and presence of coronary artery disease (CAD). APP and CAD were assessed by invasive cardiac catheterization. Most patients (77.5%) had significant CAD (>= 50% stenosis). In Pearson's bivariate correlation analyses, the EAT thickness was significantly correlated with the septal e' velocity (r = -0.203, P < 0.001) and E/e' (r = 0.217, P < 0.001), but not with other TOD parameters (P > 0.05). Multiple linear regression analysis showed that the correlations of the EAT thickness with septal e' velocity (beta = -0.172, P = 0 .047 ) and E/e' (beta = 0.207, P = 0.011) remained significant even after adjusting for potential confounders. EAT thickness is more closely related to LV diastolic function than other TOD parameters, including renal function, LVMI, arterial stiffness, peripheral artery disease, and CAD. These findings provide additional evidence for the potential role of EAT in the pathogenesis of LV diastolic dysfunction.N

Electroweak parameters of the z0 resonance and the standard model

Contains fulltext : 124399.pdf (publisher's version ) (Open Access

The digging dynamics of ant tunnels: movement, encounters, and nest space

International audienc