Introduction The QUEST trials are the first surgical trials comparing different types (A) and timing (B) of Latissimus dorsi (LD) reconstruction with a primary outcome of quality of life (QoL) in an attempt to improve clinical evidence. Surgical trials are challenging, necessitating a feasibility study, and the QUEST Perspectives Study (QPS), to assess the acceptability of randomisation from th...

Techniques for transforming convex quadratic programs (QPs) into monotone linear complementarity problems (LCPs) and vice versa are well known. We describe a class of LCPs for which a reduced QP formulation|one that has fewer constraints than the \stan-dard" QP formulation|is available. We mention several instances of this class, including the known case in which the coeecient matrix in the LCP...

At non-zero temperatures, superconductors contain excitations known as Bogoliubov quasiparticles (QPs). The mesoscopic dynamics of QPs inform the design quantum information processors, among other devices. Knowledge these stems from experiments in which are injected a controlled fashion, typically at energies comparable to pairing energy1–5. Here we perform tunnel spectroscopy superconductor un...

A randomized pre- and post-test control group design was conducted in 12 oncology wards to investigate the effectiveness of an intervention, existing of a communication skills training with web-enabled video feedback and a Question Prompt Sheet (QPS), which aimed to improve patient education to older cancer patients (≥65 years). The effects were studied by analyzing questionnaires and video rec...

This study investigated associations between individual and work-related factors and perceived mastery of work among offshore shift workers. 2,406 employees of a Norwegian petroleum company were invited to participate. A web-based survey was used and 1336 completed questionnaires were returned (56%). Mastery of work was assessed using QPS Nordic Mastery Scale and the results were compared with ...

The planktonic ciliate Strombidinopsis jeokjo n. sp. is described from Quantitative Protargol-Stained (QPS) preparations, and the sequence of the small subunit rDNA (SSU rDNA) from cultured cells is reported. This species is ovoid and bluntly tapered towards the posterior. The ranges (and mean +/- standard deviation, n = 31) of cell length, cell width, and oral diameter of the QPS-stained speci...

Sleep laboratory studies of patients complaining of insomnia have demonstrated discrepancies between subjective reports and electroencephalograph (EEG)-recorded measures. In our research studies on sleeping aids, 60% of the self-described poor sleepers who reported usual sleep latencies of at least 45 min did not meet the laboratory qualification criterion of a 30-min or longer sleep latency. T...