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CONTEXT Low back pain (LBP) contributes to considerable disability and lost wages in the United States. Commonly used opioid and nonopioid analgesic drugs produce adverse effects and are of limited long-term benefit in the management of this patient population. OBJECTIVE To compare the effectiveness of a novel nonpharmacologic pain therapy, percutaneous electrical nerve stimulation (PENS), wi...
Percutaneous electrical nerve stimulation--electroacupuncture by another name? A comparative review.
Percutaneous electrical nerve stimulation (PENS) is a technique that has been described as a 'novel analgesic therapy'. A review was performed of the published literature in order to compare PENS with the author's knowledge and experience of the use of EA, specifically with regard to the stimulation parameters, the selection of points, and the reported efficacy. The conclusion of the review is ...
Anoto pens are a powerful technology for capturing contents written on paper. However, current pens do not support erasing contents. We show how to easily construct refills for Anoto pens that allow users to erase handwritten traces. Moreover, we discuss how to design software solutions that incorporate paper-based erasing as a first-order command. Author
BACKGROUND Patterned electrical neuromuscular stimulation (PENS) uses the electrical stimulation of sensory and motor nerves to achieve a skeletal muscle contraction using an electromyogram-derived functional pattern. PENS is used extensively for neuromuscular reeducation and treatment of muscle disuse atrophy. PURPOSE To explore the effectiveness of PENS as applied to the quadriceps muscles ...
a semi-field study was carried out to evaluate the effect of two medicinal herbs, individually and in combination, on growth performance, carcass traits, nutrient digestibility and immune response of broiler chickens. a total of 384 one-day-old straight-run arbor acres broiler chickens were allocated into 24 floor pens prepared in a commercial broiler house. pen-groups were fed one of the foll...
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