OBJECTIVE Flexor tendon tenolysis on zone 2 is a difficult and really challenging for hand surgery. With the objective of comparing the results obtained between tenolyses with intraoperative awakening, performed with locoregional anesthesia (group 1), from those obtained with traditional tenolysis performed under general anesthesia or total blockage of the brachial plexus (group 2), the authors...

Correct-active-repetitive exercise is important for the motor recovery in hemiplegics. The present study hypothesizes that the electromyogram (EMG)-controlled assistance of motion would be an effective implementation of the concept for the rehabilitation of the hemiplegic shoulder, even in chronic patients. This study aims to investigate the feasibility of the suggested method. The motor intent...

Background: in radiation treatment of moving targets located in thorax region of patient body, the delivered dose does not match with the planned treatment, resulting in some over and under dosage in the tumor volume, as a function of motion magnitude and frequency. Several efforts have been done to investigate the target motion effects on dose distribution in the target and surrounding normal ...

OBJECTIVE Our aim was to test the hypothesis that there is a deficit in the CD4+CD25high regulatory T-cell population in early rheumatoid arthritis (RA), either in size or functional activity. METHODS Peripheral blood mononuclear cells were examined from subjects with early active RA who had received no previous disease-modifying therapy (n = 43), from individuals with self-limiting reactive ...

air-jet weaving is an advanced weaving method with high efficiency and productivity. it is one of the most widely used methods of weaving in the world. in air-jet filling insertion, the motion of weft yarn is caused by friction between weft yarn and air blown through nozzle. after declamping and subjecting the yarn to air stream, its motion is not active but very complicated and influenced by s...

applied to this structure which is seen by a single view. The location and orientation of the plane mirror must be known. They are estimated easily as the mirror is xed relative to a calibration block. Due to limitation of the geometry, only a fraction of an object and its corresponding image in a plane mirror can be simultaneously visible in a single view. This fraction is usually less than 1/...

While it is commonly observed that the shape dynamics of mammalian cells can undergo large random fluctuations, theoretical models aiming at capturing cell mechanics often focus on deterministic part motion. In this paper, we present a framework couples an active gel model mechanical scaffold with complex metabolic system stochastically delivering chemical energy needed to sustain stress in sca...