Active

(redirected from active principle)
Also found in: Dictionary, Thesaurus, Medical, Legal, Encyclopedia.

Active

A market in which there is frequent trading.

Active

1. Describing a security that is traded with relative frequency. Many investors look to active securities because they can be traded, even in rather large quantities, without affecting the price. Active securities usually have a low bid-ask spread.

2. Describing a market or exchange with a high trading volume.

active

Of or relating to a security in which there is a great deal of trading. Active securities appeal to many investors because they usually can be traded without affecting the price. In over-the-counter trading, an active security usually has a smaller spread between the bid and ask price. See also most-active stocks.
References in periodicals archive ?
On this topic Posidonius is in tune with his Stoic predecessors:(84) all structuring factors are to be ascribed to the active principle. If fate, a structuring factor within the universe, is paired up with matter, then the matter would not be entirely passive any more.
In conclusion, Tephrosia vogelii contains many active principles of toxicological importance and offers great potential for use in therapy and prophylactics of human and livestock diseases.
The results for both samples allowed to conclude conformity with the applied methods for: organoleptics characters, dimensions, weight average, identification and assay of the active principle, test of dissolution and uniformity of content.
Tyrosinase inhibitors from native and naturalized plants from central Argentina Isolation of active principle from Lithraea molleoides.
Furthermore, in vivo, the synergistic activity of multiple active principles present in TTO, unpredictable when a specific isolated component is studied, should also be considered.
trastuzumab (doe) intravenous: - active substance: trastuzumab (doe), - quantity of active principle: according to presentation, - pharmaceutical form: vial, - packaging conditions: unit dose, - maximum unit price: 2.57 eur / mg (taxes not included), - number of planned units: 1 600 000 mg (first year of contract), - estimated maximum budget: 4 112 000.00 eur (first year of contract).
It is worth noting that preliminary evaluations of gentiopricroside, the major active principle of G.
completion rohinstallation adjustments, commissioning, active principle tests 84 days n.
Compound (1), which seems to be the main active principle from this plant, presented promising analgesic effects, being several times more potent than different reference drugs evaluated in the same experimental models.
completion raw installation; - adjustments, commissioning, active principle tests 84 working days n.
Contract notice: coronary endop with active principle release and bio active + coronary balloon and measurement system