An adjustable force regulator is invented. The force regular is a simple passive mechanical device, which can be applied in manufacturing/ assembly operations wherein the reaction force between the tool and the workpiece needs to be limited below a certain magnitude. The regulator consists of four.....
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A computer-based method and system for establishing topic words to represent a document, the topic words being suitable for use in document retrieval. The method includes determining document keywords from the document; classifying each of the document keywords into one of a plurality of preestabli.....
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Diabetic retinopathy is the damage to the retina caused by complications of diabetes mellitus, which can lead to blindness. It is an ocular manifestation of systemic disease which affects up to 80% of all patients who had diabetes for 10 years or more. Diabetic retinopathy could be reduced if there .....
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Isolation of one lung from ventilation is sometimes required in clinical practice. In surgery involving the chest (lungs, esophagus, thoracic spine, etc.), non-ventilation of one lung is the norm. Isolation of one lung from ventilation in children under the age of 6-8 years is challenging because .....
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Finger prosthesis with a “rebounded type progressive hinge lock” was developed. The “progressive hinge lock” consists of the mechanism that allows passive bending of the prosthesis easily with the assistance of some external force in one direction, simulating the flexion of the inter ‐phalangeal joi.....
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