A new method of farthest point strategy (FPS) for progressive image acquisition-an acquisition process that enables an approximation of the whole image at each sampling stage-is presented. Its main advantage is in retaining its uniformity with the increased density, providing efficient means for sparse image sampling and display. In contrast to previously presented stochastic approaches, the FP...

One of the major challenges in computer-aided detection (CAD) of polyps in CT colonography (CTC) is the reduction of false-positive detections (FPs) without a concomitant reduction in sensitivity. A large number of FPs is likely to confound the radiologist's task of image interpretation, lower the radiologist's efficiency, and cause radiologists to lose their confidence in CAD as a useful tool....

Almost 65% of the Tanzanian population is under the age of 24 and almost 20 % of the population is aged 15-24 years. Yet, this important group faces many significant health challenges, such as early sexual debut, early pregnancies, risky behaviours and sexually transmitted infections. The objective of this study was to assess knowledge, attitudes and practices on family planning services among ...

Off-line scheduling and fixed priority scheduling (FPS) are often considered as complementing and incompatible paradigms. A number of industrial applications demand temporal properties (predictability, jitter constraints, end-to-end deadlines, etc.) that are typically achieved by using off-line scheduling. The rigid off-line scheduling schemes used, however, do not provide for flexibility. On t...

Fuzi has been used to treat diabetic complications for many years in china. In a previous study, we have shown that Fuzi aqueous extract can attenuate Diabetic peripheral neuropathy (DPN) in rats and protect Schwann cells from injury. Thus, the protective effect of Fuzi polysaccharides (FPS) on high glucose-induced SCs and the preliminary mechanism were investigated. Firstly, the FPS were obtai...

OBJECTIVE Many EDs have begun to evaluate their airway performance. The first-pass success (FPS) rate is a commonly used marker of proficiency, and has been associated with rates of adverse events. The aim of this systematic review and meta-analysis is to quantify the ED FPS rates and summarise the rates of adverse events associated with endotracheal intubation. METHODS A structured literatur...

OBJECTIVE Obesity is one of the leading public health problems worldwide. Obese individuals are often stigmatized and the psychosocial consequences of overweight and obesity are the subject of current research. To detect stigmatizing attitudes towards obese people, the Fat Phobia Scale (FPS) was developed in the USA in the early nineties. In addition, the 14-item short form of the FPS was const...

BACKGROUND Before using any prediction rule oriented towards pulmonary embolism (PE), family physicians (FPs) should have some suspicion of this diagnosis. The diagnostic reasoning process leading to the suspicion of PE is not well described in primary care. OBJECTIVE to explore the diagnostic reasoning of FPs when pulmonary embolism is suspected. METHOD Semi-structured qualitative intervie...