In this paper, a novel authentication protocol is proposed, which satisfies both security and reliability requirements for group communications in ad hoc networks. The security features include identity anonymity and location intracability, periodic one-way session key and pseudonym identity refreshment with implicit authentication, dynamic joining and leaving an in-progress communication sessi...

The objective of this study was to determine whether one session of targeted locomotor training can induce measurable improvements in the post-stroke gait impairments. Thirteen individuals with chronic post-stroke hemiparesis participated in one locomotor training session combining fast treadmill training and functional electrical stimulation (FES) of ankle dorsi- and plantar-flexor muscles. Th...

in aim of this research was to investigate the effect of a decrease in the number of practice sessions and an increase in exercise intensity on aerobic and anaerobic power, body fat percentage, and body mass index. 80 subjects (average age: 20.2±1.53 years and height: 160.18±5.43cm) were divided into 4 groups (3 experimental groups and one control group). the experimental groups exercised with ...

Aim To compare the treatment planning decisions made by undergraduate and postgraduate dental students before after training on use of Dental Practicality Index (DPI). Methodology One hundred eight were randomly assigned to test (DPI) or control groups. The baseline knowledge was assessed in first session; both groups shown 15 clinical scenarios asked assign one four plan options (no treatment,...

A novel situation has developed in which one can discuss physics and ontology with an Artificial Intelligence. In this paper, I present my initial experience such a typical session for analysis. After analyzing the session, attempt to interpret significance of AI suggest possible consequences situation.