Anomaly detection consists in identifying, within a dataset, those samples that significantly differ from the majority of data, representing normal class. It has many practical applications, e.g. ranging defective product industrial systems to medical imaging. This paper focuses on image anomaly using deep neural network with multiple pyramid levels analyze features at different scales. We prop...

The proposed study considers both product deterioration and production process deterioration in a traditional Economical Production Quantity model. In this model, backlog and rework process are also taken into consideration while the production process is assumed to be imperfect. Unserviceable products will be manufactured as a result. Unserviceable products are kept in storage until the end of...

In this article, an attribute control chart has been proposed using the accelerated hybrid censoring logic for the monitoring of defective items whose life follows a Weibull distribution. The product can be tested by introducing the acceleration factor based on different pressurized conditions such as stress, load, strain, temperature, etc. The control limits are derived based on the binomial d...

In a group of 110 subjects with severe coronary artery disease, two were heterozygous for the apolipoprotein (apo) B arginine3,500----glutamine mutation that characterizes familial defective apo B-100. Both affected subjects were moderately hypercholesterolemic, and their low density lipoproteins (LDLs) were deficient in binding to the LDL receptor. Pedigree analysis of the two probands' famili...

An approach to the detection of pyrimidine dimer-DNA glycosylase activity in living cells is presented. Mutants of Escherichia coli defective in uvr functions required for incision of UV-irradiated DNA were infected with phage T4 denV+ or denV- (defective in the T4 pyrimidine dimer-DNA glycosylase activity). In the former case the denV gene product catalyzed the incision of UV-irradiated host D...

We describe a new maternally inherited maize mutation, nonchromosomal stripe 5 (NCS5), that adversely affects plant growth and yield. Mutant plants are characterized by reduced height, defective yellow striping on leaves, and aborted kernels on ears. NCS5 striped plants carry both normal and partially deleted versions of the mitochondrial cytochrome oxidase subunit 2 gene and exhibit greatly re...

Fabric defect detection and classification plays an important role in inspection of fabric products. Many fabric defects are very small and undistinguishable, which can be detected only by monitoring the variation in the intensity. Currently, in almost all the fabric industries the process of defect detection is done manually using skilled labor. An automated defect detection and identification...