Battery is not only the power source or emergency supply for many ships, but also essential train command and dispatching, post telecommunication, bank operation, etc. The capacity of battery will be directly related to normal operation ship telecommunication operation. At same time, last guarantee safe reliable intelligent equipment, so it necessary study reliability

In the reliability analysis of a distributed system (DS), k-node set reliability is defined as the probabilities that all the nodes in K are connected, where K denotes a subset of a set of processing elements. A k-node set reliability computation can be very difficult to perform with exponential in many cases. A k-node set reliability optimization with a capacity constraint problem is to select...

BACKGROUND Functional Capacity Evaluations (FCEs) are routinely used in physical medicine to ascertain an individual's work ability; with lift capacity being an important aspect of many evaluations. Despite the widespread use of lift capacity tests, there are few studies that provide age and gender normative data. OBJECTIVE To evaluate the safety, reliability, and validity of the EPIC Lift Ca...

OBJECTIVES To establish inter- and intra-rater reliability of observations in a functional capacity evaluation. BACKGROUND Functional capacity evaluations are used to assess a person's functional capacity as it relates to work. Lifting and carrying are important aspects of a functional capacity evaluation. An evaluator determines the patient's levels of effort through standardized observation...

BACKGROUND Previous work on the reliability of mental capacity assessments in patients with psychiatric illness has been limited. AIMS To describe the interrater reliability of two independent assessments of capacity to consent to treatment, as well as assessments made by a panel of clinicians based on the same interview. METHOD Fifty-five patients were interviewed by two interviewers 1-7 d...

The quality of two-way links is always asymmetric in practical two-way relay channels (TWRC) and therefore, the capacity of TWRC will be limited by the weaker link. An asymmetric modulation scheme, with physical layer network coding, was presented in order to improve the transmission reliability in TWRC. This makes full use of the stronger link to improve the overall transmission rate and also ...

This study gives the reliability analysis of bearing capacity of large-diameter piles under osterberg test. The limit state equation of dimensionless random variables is utilized in the reliability analysis of vertical bearing capacity of large-diameter piles based on Osterberg loading tests. And the reliability index and the resistance partial coefficient under the current specifications are c...