PCA in fact is a statistical procedure used, not only in RS but in several fields of Science, to transform a set of correlated variables to a new set of uncorrelated variables (called components) that consider the principal directions in which the data are spread in the bands space.
It is used in several fields of experimental solid mechanics, but its potential application to the characterization of composite reinforcements has not been fully investigated yet.
In a situation of great scarcity of qualified staff, a qualification does not mainly mean a specific skill, but a capacity and a way of thinking, which can be applied to several fields of expertise.
This type of plot is used in several fields of science to visualize and synthesize differences in recorded values, but it is rarely applied in microclimate monitoring where trajectories of a few days randomly chosen are usually presented.
The researchers based their findings on computer models that recreated weather conditions on several days when temperatures below freezing swept across several fields of sugarcane and winter vegetables.
George K. Fraenkel, one of the first chemists to use electronic techniques to explore the fundamental structure of molecules, a breakthrough that has led to advances in several fields of science, died in Manhattan on June 10.
Nearby, Pawel Althamer, the Polish Conceptualist, has cut a narrow swath, more than a kilometer-long, titled "Path," that allows people to walk single file through several fields of wheat.
