Dianchi Lake is one of the key management points China’s “three rivers and three lakes basins”, construction wetland park plays an important role in purifying lake water body maintaining health ecosystem. Based on single factor evaluation method improved Nemerow pollution index methods, this study evaluates quality South Wetland Park, Xihua Park Laoyu River with concentrations total nitrogen (T...

Toxocariasis is a parasitic zoonose caused by the infection of larval nematode Toxocara species. A total of 285 soil samples from January to March 2009 in 18 public parks were collected to test for soil contamination with Toxocara eggs. Soil samples were investigated for the present of Toxocara eggs using sucrose flotation method. Distribution of Toxocara spp. eggs in samples collected from pub...

A water park is a nature-based site along river or management project that plays vital role in protecting the local ecological system and providing recreation, making it an essential component of China’s ecotourism security strategy. This study sought to portray distribution 878 National Water Parks (NWPs) visualize pattern accessibility for NWP resources by gravity-2SFCA method. The investigat...

BACKGROUND Parks provide ideal open spaces for leisure-time physical activity and important venues to promote physical activity. The spatial configuration of parks, the number of parks and their spatial distribution across neighborhood areas or local regions, represents the basic park access potential for their residential populations. A new measure of spatial access to parks, population-weight...

Problem: Children make little use of many neighborhood parks even though they have facilities for active recreation. Purpose: We examined the factors that bring children to parks, and aimed to understand how park visitation patterns differ between boys and girls, among children of different races and ethnicities, and between inner-city and suburban children. Methods: We surveyed children and th...

The purpose of this work was to investigate the sound environment of public parks using a soundscape study model that analyzes not only noise but also all the types of sound of a given area, as well as other environmental factors. To this end, acoustic measurements were made in the parks under study and interviews were held with their frequent visitors. Noise measurements were conducted in 55 p...

the science parks have important role in development of technology and are able to make economic growth of the countries. the purpose of this paper is the presentation of a fuzzy expert system (fis) as intelligent systems to evaluate the science and technology parks. one of the problems for evaluating science and technology parks is to have the high number of criteria and science parks which ah...

Japan, as one of the most developed country in logistics field in the world, has developed its logistics parks earlier. This paper takes Japan’s logistics park as the subject in research. By analyzing Japan’s experiences of developing logistics parks, this paper tempts to find out problems in China’s logistics parks and put forward suggestions for further development and construction.