Tune into traffic - earphone advert

Efficient Advert Assignment

We develop a framework for the analysis of large-scale Ad-auctions where adverts are assigned over a continuum of search types. For this pay-per-click market, we provide an efficient mechanism that maximizes social welfare. In particular, we show that the social welfare optimization can be solved in separate optimizations conducted on the time-scales relevant to the search platform and advertis...

Advert: Author Artwork

High-frequency thresholds: circumaural earphone versus insert earphone.

Benefits of high-frequency audiometry in monitoring hearing sensitivity of patients administered ototoxic medications are well established. High-frequency thresholds have been reported to be variable, due in part to small differences in the placement of the earphone diaphragm over the opening of the ear canal. Reliability may be improved by using insert earphones (ER-2) when obtaining high-freq...

ReviewStop and Go Traffic to Tune T Cell

1971). The details of the in vivo search process have been examined only recently, but some insights into New York University School of Medicine 540 First Avenue antigen-specific T cell-APC interactions have been generated by in vitro studies. New York, New York 10021 In vitro antigen-specific T cell-APC interactions were observed as early as the 1970s when in vitro antigen-specific T cell syst...

Routing Flexible Traffic into Metroplex

This research introduces the concepts of metroplex and flexible flight. The dependency metric between the airports in a metroplex is illustrated. Moreover, this paper focuses on metroplex routing algorithm. The authors establish a network model and develop the routing algorithm for flexible flights which fly from their original airports to destination metroplexes based on the model. The routing...