Sentence examples for the unknown elements from inspiring English sources

Lyell himself used one of the unknown elements to explain the formation of the Niagara Whirlpool.

Moreover, any knowledge of the unknown elements existing in the transition matrix is not required.

In the proposed technique, the ANN is implemented for predicting the unknown elements of the reduced order model.

From this expression an explicit form of the assignment equations in the unknown elements of the feedback matrix is obtained.

Firstly, the unknown elements including uncertainties and external disturbance are estimated by using a fuzzy disturbance observer which does not need a priori information of these unknown dynamics.

In contrast with the certain or uncertain transition probabilities investigated recently, the concept of partly unknown transition probabilities does not need any knowledge of the unknown elements.

The unknown element in all of this is how the movies are playing with the 5,600 members of the Academy of Motion Picture Arts and Sciences who will eventually vote on the Oscars.

Moreover, Bohr pointed out that the missing element 72 would be expected, from its position in the periodic system, to be similar to zirconium in its properties rather than to the rare earths; this observation led G. de Hevesy and D. Coster in 1922 to examine zirconium ores and to discover the unknown element, which they named hafnium.

Two strategies are used to decide the membership of the unknown element after the projection of its vector of features: the k-NN classification and the Gaussian approach.

"It's the unknown element and excitement of it," he said, "going outside the comfort zone on each job teaches me a specialist skill".

where and are the angular-radial transform coefficients, the wavelet transform coefficients or the single parameter selected from the Fourier transform, for the unknown element and the training element.