The absence of secondary information (letters, documents) seems initially to withhold the possibility of proof, but as David Hockney observes, "the paintings themselves are the documents".
The first 15 s were used partly to display the secondary task letters and partly to prepare the simulator for an occasional critical event (not used in this study).
This month, several of the secondary lenders sent letters to Tishman Speyer and BlackRock threatening foreclosure because of the default.
So different, in fact, that some secondary schools send letters home telling parents not to let their teenagers on to Facebook or Instagram.
Using both primary and secondary sources (including letters, newspapers, almanacs, government agricultural reports, journal articles and Jefferson biographies), this thesis discusses the impact of Thomas Jefferson's advocacy on the development of maple sugaring in Vermont.
Two authors (S.D., M.R). independently screened the abstracts of all retrieved records, with a subgroup also screened by D.P. Reference lists of all reviews and other types of secondary publications (including letters, news items, etc). were checked for additional primary data.
When the application materials are complete, the Admissions Committee reviews the candidate's AMCAS application, secondary application, and letters of recommendation.
Details about the specific number of required letters, secondary applications, submission of transcripts, and fees will be found on the school's Web site.
Of course, there may be some secondary obfuscation — distorted letters and all that — but the content is key, keeping the answer simple enough for a human to answer quickly but still challenge a computer.
