Sentence examples for it involves lengthy from inspiring English sources

In particular, if obtaining exposure information is difficult or costly (e.g., if it involves lengthy interviews, or serum samples), then it may be more efficient to conduct a prevalence case control study by obtaining exposure information on all of the prevalent cases and a sample of controls selected at random from the noncases.

Public transportation may be the "greenest" and least expensive option, but it often involves lengthy waits, cramped shuttles, and the possibility of a missed connection that could kill your trip before it even gets started.

While the current Clean Air Act has made a difference, it is cumbersome, it almost always involves lengthy litigation that delays any benefits, and it doesn't set any specific level for the reduction of mercury.

No consultation is required – under current legislation a school has to be discontinued before it can re-open under new management and that process involves lengthy consultation.

The São Paulo state government has a different approach: its Project Recomeço (Restart) started last year and rehabilitation involves lengthy hospital stays for addicts.

Finding them involves lengthy research and lucky breaks.

Semiconductor manufacturing involves lengthy and complex processes, and hence is capital intensive.

While the rupture energy may be computed exactly by employing the Laplace— Young equation, this involves lengthy numerical integration procedures.

Unfortunately, the determination of the radiation exposure inside these shielded environments often involves lengthy and computationally intensive Monte Carlo analysis.

Batch processing requires expensive data pick-up and delivery, often involves lengthy overall turnaround time, and permits only one job to be performed at a time.

Access to individually geocoded (disaggregate) data often involves lengthy and cumbersome procedures through review boards and committees for approval (and sometimes is not possible).