When researchers analysed the air in the tower, they found a sulphur oxyfluoride, SO2F2.

Testing the hypothesis that 'conscious intention occurs after movement genesis has already begun' required the researchers to analyse the distribution of responses to tones before actions.

The researchers will read and analyse the written material and will follow up some responses with face-to-face interviews.

Two Swedish researchers, Petra Östergren and Susanne Dodillet, analysed the responses and compared them to the official report and found major contradictions.

Ex vivo blood stimulation is the process by which researchers can analyse the immunological biomarkers of drug effects in healthy volunteers.

In a major study, researchers analysed more than 70,000 people in 27 countries to gauge the effect of family circumstances on educational chances.

Reviewing the results of all previous observational studies in this area, researchers in London, Leeds and the Netherlands analysed data provided by almost two million people.

He said the centre's researchers were analysing 150 crop circles from around the world, which they believe answer the questions.

In general, the analysis uses one of many software programs that allow researchers to analyse graphs of one (or more) of the primary spatial components.

With computer techniques, a researcher can analyse the image to look for changes in geology.