Cutting stock problem (CSP) is a of cutting an object into several smaller objects to fulfill the existing demand with minimum unused remaining. Besides minimizing remaining object, sometimes there another additional in CSP, namely number different patterns. This happens because setup cost for each pattern. study shows way obtain patterns (CSP). An example modeled linear programming and then so...

An optimal maintenance strategy for cost effective and machine reliability in food manufacturing industries was developed this study. Maintenance parameters were employed to develop cost-reliability based model terms of an using lingo solver. The cost-reliabilitybased considered system’s reliability, equipment failure, preventive maintenance, corrective downtime associated with - maintenance. A...

In this paper, a single-soliton two-component cellular automaton (CA) model of waves is presented as mobile self-localizations, also known as particles, waves, or gliders, in addition to its version with memory. The model is based on coding sets of strings where each chain represents a unique mobile self-localization. The original soliton models in CAs proposed with filter automata are briefly ...

A derivative of rhodamine 110 has been designed and assessed as a probe for cytochrome P450 activity. This probe is the first to utilize a 'trimethyl lock' that is triggered by cleavage of an ether bond. In vitro, fluorescence was manifested by the CYP1A1 isozyme with k(cat)/K(M)=8.8x10(3)M(-1)s(-1) and K(M)=0.09microM. In cellulo, the probe revealed the induction of cytochrome P450 activity by...

In this paper, we obtain optimum allocation of replaceable and repairable components in a system design. When repair and replace time are considered as random in the constraints. We convert probabilistic constraint into an equivalent deterministic constraint by using chance constrained programming. We have used the selective maintenance policy to determine how many components to be replaced & r...

In this study, we present the problem of shipping a single-product from a single supply origin, through storage depots, to a single demand destination by trucks, ships, etc. and aim to minimize the sum of ordering, inventory and transportation costs over an infinite time horizon. We formulate the problem consisting of power-of-two (PoT ), stationary and nested replenishment policies for the mul...

Many authors have presented studies of multi-choice stochastic transportation problem (MCSTP) where availability and demand parameters follow a particular probability distribution (such as exponential, weibull, cauchy or extreme value). In this paper an MCSTP is considered where availability and demand parameters follow general form of distribution and a generalized equivalent deterministic mod...