It has been suggested that skatole, one of the main compounds responsible for boar taint, can be lowered by keeping pigs clean, as skatole can be absorbed through skin and/or lungs (Hansen, Larsen, Jensen, HansenMoller & Bartongade, 1994). With this experiment, we further investigated this hypothesis by comparing extremely clean with extremely dirty animals with regard to the occurrence of boar...

PURPOSE For several decades, the low anterior resection (LAR) with total mesorectal excision (TME) has been the gold standard for treating patients with rectal cancer. Up to 90% of patients undergoing sphincter-preserving surgery will have changes in bowel habits, so-called 'anterior resection syndrome.' This study examined patients' continence after a LAR for the treatment of rectal cancer. ...

In a double-blind, placebo-controlled, randomized, cross-over trial, we studied the effects of the muscarinic M1-receptor-selective antagonist (+/-)-telenzepine (3 mg orally at 6 p.m. for 5 days) in 21 patients with chronic obstructive pulmonary disease (COPD). At enrollment all patients showed at least a 50% decrease in airway resistance (Raw) after inhalation of 400 micrograms fenoterol or 20...

Inappropriate prescribing is a rising threat to the health of Medicare beneficiaries and a drain on Medicare's finances. In this study we used a randomized controlled trial approach to evaluate a low-cost, light-touch intervention aimed at reducing the inappropriate provision of Schedule II controlled substances in the Medicare Part D program. Potential overprescribers were sent a letter explai...

The present study analyzes the soiling losses of a 1 MW photovoltaic system installed in South Spain. Both Levelized Cost Energy and Net Present Value are used to compare convenience different mitigation strategies. It is found that also installations located moderate regions, where yearly limited 3%, can suffer severe seasonal soiling, with power drops higher than 20%. In these conditions, an ...