To improve the headway regularity and commercial speed of high-frequency metro lines with overloaded passenger flow, this paper systematically investigates a joint optimal dynamic train regulation and passenger flow control design for metro lines.
Beginning in the '90s, medicine began to make serious headway, improving understanding of the myriad types of lymphomas and how they differ, and then developing therapies precisely targeted to each disease.
Finally, based on our results we identified five main methods to address evasion as alternatives to more dedicated fine enforcement or increased inspection; (i) increasing the bus fleet, (ii) improving the bus headway regularity, (iii) implementing off-board payment stations, (iv) changing the payment system on board and (v) changing the bus design (number of doors or capacity).
Yes, the government has improved primary education and health care and it has made headway against AIDS.
While cyber security itself has increased dramatically (and improved) over the last few years, it appears there's still headway to be made.
WASHINGTON — Despite a significant reduction in violence in Iraq over the past three months, the Iraqi government has made little headway in improving the delivery of electricity, health care and other essential services, a new Pentagon report said Tuesday.
Britain and Argentina appear to have made significant headway towards improving relations after reaching an agreement to identify the bodies of more than 100 unknown Argentinian soldiers buried on the Falklands Islands after the 1982 war.
With these tools and the close-knit partnership that exists between Columbia University's Earth Institute and NASA's Goddard Institute for Space Studies, there is no doubt that we will make headway in improving global land management in the future.
Secondary schools in England continued to struggle to adjust to changes in the timing and structure of GCSEs, with the government's official league tables showing schools made little headway in improving their results last year.
But there's still no tangible evidence that Morgan Stanley is making enough headway to improve its market share from 6.5 percent among the top nine players to the 8 percent the management wants to achieve within a year.
