Effective steel surface defect classification with low computational cost is essential for online quality inspection.The challenge of this task is large intra-class differences and unclear inter-class distances shown in various surface defects.This paper proposes a novel feature extraction method based on Legendre multi-wavelet transform and Auto-E
All pine species in Florida are susceptible to red heart disease.The disease can decrease timber value and weaken trees, making them threats to people and property.In forests, however, the same disease Household Supplies can be beneficial to cavity-nesting animals like red-cockaded woodpeckers.This 3-page fact sheet written by Yin-Tse Huang, Jeffre
K+ ions play a major role in many cellular processes.The deregulation of K+ signaling is associated with a variety of diseases such as hypertension, atherosclerosis, or diabetes.K+ ions are important for setting Hyer Accessories the membrane potential, the driving force for Ca2+ influx, and regulate volume of growing cells.Moreover, it is increasin