SAS/IML software has many built-in functions that generate useful matrices. For example, the J function creates a matrix with a given dimension and element value when you supply the number of rows and ...

Scientists at the University of Helsinki have found an essential factor from the extracellular matrix that regulates the functionality of breast tissue. Extracellular matrix (ECM) has previously been ...

We present a general class of machine learning algorithms called parametric matrix models. In contrast with most existing machine learning models that imitate the biology of neurons, parametric matrix ...

The adult pearl oysters, live and healthy P. fucata, with a shell length 5–6 cm and 30–40 g of wet weight, were purchased from the Zhanjiang Pearl Farm (Guangdong, China). They were maintained in ...