The phrase "active collections" is correct and usable in written English.
It can be used in contexts related to finance, inventory management, or data management, referring to items or accounts that are currently being collected or pursued.
Example: "The company has several active collections that need to be addressed before the end of the fiscal year."
Alternatives: "current collections" or "ongoing collections".
Some military officials have said that an active collection of intelligence continues at Guantánamo.
We catalogued what we could, but, as with any active collection, you can never really catch up.
A secondary objective was to evaluate passive versus active collection methods for outdoor airborne microbial sampling.
Active collection on SilcoSteel multisorbent tubes enabled an air volume of 3000 ml to be sampled without observing breakthrough.
"It is not unusual for hostile factions to engage in both passive and active collection against key coalition leaders," a military intelligence officer in Iraq said.
Our results also showed that passive and active collection methods gave comparable results, indicating the "settling dish" method is effective for outdoor airborne sampling.
The tactic, which is identified by an internal codeword which the Guardian is not revealing, is defined in an internal glossary as "active collection against an email account that acquires mail messages without removing them from the remote server".
The concentrations of seven volatile organic sulfur compounds (VOSCs) in air samples were determined by active collection on multisorbent tubes followed by two-stage thermal desorption and gas chromatography mass spectrometry.
Subsequently the ¯¯¯Φ, f-chart method is presented and include the corrections for the storage tank losses and heat exchanger correction, followed by the unutilizability method, which include direct gain systems, collector storage walls, and active collection with passive storage systems.
The ultimate goal of this effort is to have a smaller, but more active, collection of periodicals for your enjoyment.
