Sentence examples for observation known from inspiring English sources

Max Planck presented his explanation for this troubling observation, known as the black-body radiation problem, in a lecture to the German Physical Society in Berlin on December 14th 1900.

It was a letter of December 1, 1729, in which Goldbach asked Euler, "Is Fermat's observation known to you, that all numbers 22n + 1 are primes?" This caught Euler's attention.

While Pollacco describes the new discovery as symbolic, he believes the planet's potential for hosting life could remain a mystery for many years to come, not least because the chances of seeing the planet pass in front of its star - an observation, known as a transit, that is crucial to unravelling the planet's size and make-up - are low.

But it is important, not least because a universe with laws only slightly different from those actually observed would be one in which life and therefore human life could never have come into existence.That observation, known as the anthropic principle, disturbs many physicists because they cannot see any fundamental reason why things could not be different.

An undesired observation known as the bullwhip effect in supply chain management leads to excessive oscillations of the inventory and order levels.

A formal proof of this observation, known in general as a Braess paradox, is provided in the case of two transmitters and two channels.

But Mr. Birnbaum, who speaks in exuberant paragraphs that weave together history and observation, knows that it doesn't matter how widely the word has spread if what is being spoken about is not actually seen — particularly by a society that so often renders landscapes invisible.

Mr. Klein, 60, who retired in 2004 after 23 years with AT&T and lives near Oakland, Calif., said he decided to make his observations known because he believed the government's monitoring was violating Americans' civil liberties.

ARIMA is one of many techniques available for the analysis of dependent observations known as time series data.

Another set of observations, known as test set is used to verify the quality and accuracy of the rules.

During three intensive observations known as the FREE Tropospheric Experiment (FREETEX), which covered the period of O3 buildup from late winter to late spring, the concentrations of peroxy radicals (HO2+RO2) showed a gradual increase from February to May (Zanis et al. 2003a).