Experiments investigating the behavior of individual, gravitydriven fingers in an initially dry, rough-walled analog fracture are presented. Fingers were initiated from constant flow to a point source. Finger structure is described in detail; specific phenomena observed include: desaturation behind the fingertip, variation in finger path, intermittent flow structures, finger-tip bifurcation, an...

Robot rehabilitation devices are attracting significant research interest, aiming at developing viable solutions for increasing the patient’s quality of life and enhancing clinician’s therapies. This paper outlines design implementation a low-cost robotic system that can assist finger motion by controlling adapting both position velocity fingers to users′ needs. The proposed device consists fou...

The wood industry faces the dual requirements of improving quality timber products and minimising waste during manufacturing process. finger joint, which is an end-to-end joining method for boards, one most important aspects engineering products. This study presents a numerical optimisation investigation effects finger-joint design parameters on flexural behaviour finger-jointed beams. A model ...

S., a Hindu girl, aged 10 years, of the village Saraiyan, in Ghazipnr district, was admitted into the hospital with abnormal enlargement of the right middle finger. She came to the hospital for its removal, as she had been feeling its weight. It is seven and a half inches in length and seven and a half inches in diameter at its thickest part. The left middle finger is three inches in length and...

In order to solve how to enhance the discovery efficiency and coverage, based on DHT (Distributed Hash Table) and Small World Theory, we put forward a new algorithm of service discovery for mobile application. In traditional DHT discovery algorithm, each node maintains the finger-table that store node information of adjacent node. By using Small-World Theory, we put forward adding a remote node...

In this paper, we propose an approach to analyze the resilience to failures of structured P2P systems. The approach is Markov-chain based, and can be applied to systems with relatively stable size and uniformly distributed nodes. We apply our method to several well-known structured P2P systems. We find that finger neighbors and special neighbors have different influences on the resilience featu...

In separate blocks of a simple reaction time (RT) task, eight Parkinsonian and eight control subjects executed finger press sequences with one (index finger), two (index finger-ring) or three (index finger-ring-middle) components. Programming was inferred from the increase latency to initiate the first component as a function of the length of the entire sequence; and from the systematic decreas...

Nowadays, with increasing the injuries to hand, specially fingers, because of saving in time and money, wearable robots are so practical use order rehabilitate injured part body. This exoskeleton is designed thumb do opposition movement, which one DOF (degree freedom) a passive type cable mechanism. These cables placed by two drums, on other tip assistive finger, have adjusting screw that can b...