In this paper the capacity achievable by Abelian group codes when employed over symmetric channels is determined. For certain important examples, like the AWGN channel with m-PSK modulation, it follows that this capacity coincides with the corresponding Shannon capacity of these channels. In other words using Abelian group codes in this case there is no loss of capacity (as it happens for binar...

the performance of different yield loss models from an exponential family was evaluated in safflower-redroot pigweed systems in two field experiments conducted during 2007 and 2008 growing seasons at the research field of agricultural college of shiraz university, iran. the yield loss of safflower was recorded as relative yield loss in experimental plots laid out in split plot design with three...

A calendar life study was conducted on lithium ion pouch cells which were stored under float charge condition at five temperatures. The half ell study showed that the anode experienced severe loss of the active material, especially at high temperatures. The capacity fade mechanisms ere then proposed. The capacity fade at low temperatures could mostly be caused by the loss of lithium inventory t...

We analyze a one machine scheduling problem subject to breakdowns and preventive maintenance. The primary objective in this work is to minimize the capacity loss due to rework resulting from breakdowns and potential capacity loss due to unnecessary maintenance. We propose a model where the timeline is split into two alternating regions as risk free and risky regions by assuming that the machine...

Recycled aggregate concrete (RAC) is an environmentally friendly building material. This paper investigates the mechanical behavior of recycled aggregate concrete filled steel tube (RACFST) columns exposed to fire. Two groups of 12 columns were designed and tested, under axial compression, before and after fire, to evaluate the degradation of bearing capacity due to fire exposure. Six specimens...

ABSTRACT: Soya burger is one of the meat replacers with low cholesterol content and saturated fats. Regarding the gums application in food systems, the effect of adding xanthan (0,0.4, 0.6%) and caboxymethylcellulose gums (0,0.4,0.6%) on water holding capacity (WHC), cooking loss, shrinkage and sensory evaluation of soya burger have been investigated. It was found that the samples with xanthan ...

The influence of the breed [Mos (Spanish indigenous breed), Sasso T-44 and X-44 (commercial strains)] and the age (5, 6, 7 and 8 months) of capons (castrated male cockerels) on some qualitative traits of breast and drumstick meat were studied. The chemical composition (dry matter, protein, lipid and ash contents), pH, water holding capacity, drip loss, cooking loss, colour and texture (compress...