Abstract Assembly lines with fractional tasks increase the throughput a better workload balancing among stations. The possibility to share between two consecutive stations can also support design of assembly redundancies tasks. redundancy allows reacting short failures or variations in processing time. This paper proposes framework and control lines. first problem concerns modified mixed-intege...

N-RAP is a muscle-specific protein with an N-terminal LIM domain (LIM), C-terminal actin-binding super repeats homologous to nebulin (SR) and nebulin-related simple repeats (IB) in between the two. Based on biochemical data, immunofluorescence analysis of cultured embryonic chick cardiomyocytes and the targeting and phenotypic effects of these individual GFP-tagged regions of N-RAP, we proposed...

The product rate variation problem minimizes the variation in the rate at which different models of a common base product are produced on the assembly lines with the assumption of negligible switch-over cost and unit processing time for each copy of each model. The assumption of significant setup and arbitrary processing times forces the problem to be a two phase problem. The first phase determ...

to locate the genes controlling adaptability in bread wheat using ammi (additive main effect and multiplicative interaction) model, twenty-one substitution lines derived from the parents chinese spring (recipient) and chayan (donor) were used in a randomized complete block design with three replications in three different environments in the agricultural college of razi university, kermanshah, ...

in this paper, based on the background of cost-oriented assembly line balancing problems, a novel mathematical model for scheduling and balancing the assembly line is offered that with the combination of task sequence-dependent setup time, parallel stations and resource constraint, minimizes the operational and investment costs of assembly system. due to the complexity of the problem, the equat...