Traffic Activity Described in Terms of Some Characteristics of an Urban Area. Transportation Research 8, 553-565.VAUGHARN. ,"Traffic Activity Described in Terms of Some Characteristics of an Urban Area." Transportation Research, 8 (1974),553-65....
Among the needs of deepening the epidemiological inquiry studies of leprosy diffusion in urban area, the evaluation of the Local Information System stands out as base instrument to carry out an epidemiological and operational analysis. The information system was utilized also as base to the population...
12.A study on characteristics and trend of population distribution of the megacity:--the case of Tokyo;特大城市人口分布特点及变动趋势研究——以东京为例 13.Characteristics & Problems of New Downtown-Area Population in Big Cities and The Corresponding Measures: An Example from Jiangning District, ...
The characteristics of biogenic aerosols in an urban area were explored by determining the composition and temporal distribution of saccharides in PM2.5 in... M Xiao,Q Wang,X Qin,... - 《Atmosphere》 被引量: 2发表: 2018年 Temporal characteristics from continuous measurements of PM 2.5 and spe...
Ultimately, however,it was none of these, but rather "urban" functions that distinguished even the smallest towns from villages.Some villages could be relatively large. Some had their own walls. On the other hand, many towns were unfortified and lacked legal status as a town. Early modern ...
The aim of this study is to establish a plan for the environment and ecosystem by studying the characteristics of urban ecosystems, involving one of Seoul's districts for environment-friendly urban management. Biotope type in Gangnam-gu was classified into six large groups: forest, planted area,...
The continuous increase of power consumption and area of paved road and decrease of area of cropland caused the growth of UHI intensity. Green land had a positive effect on mitigation of heat island based on an inversed U-shaped curve with UHI intensity. 展开 关键词: urban climate urban ...
1、Size, legal status, or presence of fortifications(walls or other defensive barriers)might seem natural criteria in defining the distinction between town and village in sixteenth-century- Europe. Ultimately, however,it was none of these, but rather "urban" functions that distinguished even the sm...
Study area The city of Baltimore, MD, USA, was founded in 1729 and is located in the northeastern portion of the state. As the largest city in the state, Baltimore encompasses an area of 210 km2, has an elevation ranging from sea level to 149 m (NOAA, 2005), and is situated in the...
of increasing.Average number of hazy days at non-urban stations depicted an increasing trend,and the difference in the number of hazy days for urban and non-urban stations had been narrowing over time.Monthly variation of hazy days for the BTH area displayed bimodal trends,with more hazy days...