A six-month pilot trial in Eindhoven last year showed that 70 percent of users changed their behavior as a result of pricing, by traveling either at off-peak hours or on less crowded roadways.
2009年,埃因霍温6个月的试行结果表明,该收费方式改变了70%驾车员的习惯,他们避开高峰期出行,或者选择不拥堵的路段。
A pilot clinical trial at Washington University using low dose chloroquine in patients with symptoms of metabolic syndrome is showing promising results.
华盛顿大学进行的初期临床试验利用低剂量氯喹对代谢综合征患者进行治疗已经取得了令人充满前景的结果。
The USF Health Byrd Alzheimer's Institute plans to begin a pilot clinical trial later this year investigating GM-CSF (Leukine) in patients with mild or moderate Alzheimer's disease.
USF的健康伯德阿尔茨海默氏症学会计划在今年末要开展一项涉及调查重组GM-CSF在轻度或中度阿尔茨海默病人中应用的临床试验。
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