Direct demonstration

(Logic & Math.) one in which the correct conclusion is the immediate sequence of reasoning from axiomatic or established premises

See also: Demonstration

Webster's Revised Unabridged Dictionary, published 1913 by G. & C. Merriam Co.
References in periodicals archive ?
'This is a direct demonstration that hypocretin is also an important inflammatory mediator,' said Swirski.
"This is a direct demonstration that hypocretin is also an important inflammatory mediator," says Swirski, an associate professor of Radiology at Harvard Medical School.
What makes Gouvernance el liberalites de Saladin a very important addition to this body of scholarship is the authors' direct demonstration of the ways in which original manuscripts of letters, court documents, certificates, and other day-to-day records can support and supplement analyses based on the more commonly used chronicles, biographies, and the like.
As a direct demonstration of what the curator had just been talking about, the same performance group starts asking visitors to take part in a constellation they are forming.
neoformans is established by conventional methods like direct demonstration of the organism by Grams staining, Demonstration of capsule by negative staining, Cultivation of the organism, Biochemical reactions, Serological methods like demonstration of the capsular polysaccharide antigens in the Cerebrospinal Fluid (CSF) and serum and other various molecular methods.
"This is a direct demonstration in a large animal, using nuclear medicine technology, that we can reduce the amount of cocaine that reaches the brain sufficiently so that it is below the threshold by which you get the high," said Dr.
Only a few of these patients proceed to have MRI studies performed, where direct demonstration of tectorial membrane injury and REH is made possible.
In one Direct demonstration project, Fishkill, N.Y.-based MedAllies, a HISP, has engaged clinicians throughout the Hudson Valley, including Albany Medical Center, and their disparate EHR vendor partners to create a Direct project that pushes clinical information across EHR systems to support care coordination and transitions of care.
More recently, PCR methods have allowed direct demonstration of B-virus infection without the risk of working with virus cultures (9,34,35).
One of the most appreciated and effective means of teaching is the direct demonstration of nursing care.
This represents "a beautiful, direct demonstration of quantum mechanics in action on the macroscopic scale," says Peter McClintock of Lancaster University in England.