DISCUSSION. LOCH KEN VIADUCT, PORTPATRICK RAILWAY.

Propagation characteristics of wideband high-speed railway channel in viaduct scenario at 2.35 GHz

In order to obtain accurate characteristics of wireless channels in the viaduct area of China, a channel measurement was taken in a railway viaduct scenario of the Zhengzhou-Xi’an passenger dedicated line with a bandwidth of 50 MHz at 2.35 GHz. The single-slope log-distance model is used to analyze the path-loss (PL), and the distribution of shadow fading (SF) is obtained by statistical methods...

Round Loch of Glenhead

The majority of the catchment (area 0.95 km2) is corered by a thin deposit of blanket peat. Peats, over 5 m deep in places, occur in small valley depressions. Two transects across the depressions were selected for a radiocarbon and palaeoecological study into peatland initiation and development (Jones, 1987). As in the Loch Dungeon study, analysis of pollen from peat profiles enables a picture ...

Ken Cheng

Ken Cheng was born in Hong Kong. His family emigrated to Toronto, Canada while he was still young, and he attended high school in Toronto, and then the University of Toronto. He has a M.Ed. from Harvard University and a Ph.D. from the University of Pennsylvania in Philadelphia, USA in 1984. He did postdoctoral work at the University of Sussex and at the University of Western Ontario before beco...

Ken Fearon

Ken attended St Aloysius’ College, an independent Jesuit school in Glasgow, and he was proud of both his faith and his West of Scotland origins. From the day he entered Glasgow Medical School, it was evident that Ken had a fierce intellect and that he was an academic clinician to watch in the future. He achieved numerous distinctions in medical school, and in his final examinations, he was awar...

Ken Jacobs, Alchemist