Based on the results, researchers advised doctors and parents to warn young women about the risk of wrinkles as a more effective way to prevent tanning bed use.

VOA: special.2010.07.06

As a lot of research, especially in physics education, shows that this kind of pedagogy is more effective.

因为很多研究表明，尤其是一些物理教学领域的，这种教学方法,会更有效。

麻省理工公开课 - 媒体、教育、市场课程节选

NATO commanders plan to reduce his influence as the chairman of the provincial council by making the local government more effective.

VOA: standard.2010.05.28

The man known as one of the most effective legislators in Senate history died of brain cancer Tuesday at the age of 77.

VOA: standard.2009.08.29

When the mechanical properties of this new cartilage were tested, they showed that the regenerated cells were just as effective as the rabbit's naturally formed cartilage.

VOA: standard.2010.08.11

They might end up getting cancer." Virtual colonoscopy as a screening tool is quite effective thats one of the reason why national cancer Institute recommends this as one of the screening device."

VOA: standard.2010.04.07

Prosecutors say he led members of Sierra Leone's Revolutionary United Front across the border and acted as their effective leader for much of the country's Mr.Taylor's lawyers maintain that any contact their client had with Sierra Leonean rebels ended before the jurisdiction of this court begins.

VOA: standard.2009.11.10