That this title did indicate a composite concept (i.e., of opposing instrumental groups) is evidenced by frequent distinctions in prefaces and tables of contents between it (or its shorter equivalent, "Concerti") and the sinfonia or sonata.
Fishery catches of smooth hammerheads are difficult to quantify due to a frequent lack of distinction between them and other large hammerheads.
For example, if there were two main types of hyponatremic patients, and one type never used health care services while the other type had frequent hospitalizations, this distinction would be critical for an economic evaluation.
Dr. Alberts of the Cleveland Clinic in Ohio said that brain damage caused by strong concussive blows versus lesser, but more frequent, hits was "a distinction that people are talking about, but at the moment we have no data, just a lot of hand-waving".
The diagnostic distinction between frequent episodic TTH and chronic TTH was only considered in the descriptive analysis of the data, not for statistical processing purposes, because the results would have been less effective due to the relatively small number of subjects in the two groups.
Then, we examine four particularly challenging dilemmas in occupational health practice in Africa: workplace vulnerability; consent; stigma; and the frequent absence of a distinction between work and home.
If you're a frequent winner of awards and distinctions, a bio note is a good time to list them and toot your own horn.
"Airworld is a nation within a nation, with its own language, architecture, mood and even its own currency -- the token economy of airline bonus miles that I've come to value more than dollars," he says, setting off on a frantic six-day, eight-city odyssey that will allow him to claim Airworld's most coveted social distinction: a million frequent-flier miles.
The Internet has become a ubiquitous part of life for many Americans, which is part of the reason it can be hard to draw a clear distinction between normal (if frequent) use and pathological behavior.
However, a generally applicable distinction between rare and frequent codons is not available and the result of the analysis would depend on the choice of an arbitrary cutoff value.
