نتایج جستجو برای: natural parks
تعداد نتایج: 488731 فیلتر نتایج به سال:
National Parks are spaces that of great interest for evaluating and monitoring global environmental change as these parks encompass natural, cultural, rural features, along with ecological processes, which subject to social or economic changes much more difficult track outside spaces. To do this, it is necessary have a sufficient set data indicators monitor the effects in short, mid, long term....
It is accepted that noise pollution has a major impact on health, such as physical, physiological, psychological and performance related effects, all over the world. This study aims to evaluate noise pollution in four urban parks located in Sanandaj City, Iran and to zone it in GIS environment. Sound pressure level (SPL) and maximum sound level (Lmax) were measured at 45 points (each point was ...
BACKGROUND Parks are important for providing opportunities for physical activity among youth. Apart from engaging in physical activity whilst visiting a park, active transportation (e.g. walking or cycling) to parks is potentially an additional source of physical activity. Previous research has shown that a major barrier to young people visiting parks is their inability to visit parks unaccompa...
Increasing recreational use of national parks and protected areas can impact natural and cultural resources and the quality of the visitor experience. Determining how much recreational use can ultimately be accommodated in a park or protected area is often addressed through the concept of carrying capacity. Contemporary approaches to carrying capacity – including the Visitor Experience and Reso...
Natural Park (including National park, Quasi-national park and Prefectural natural park) in Japan have been based on a zoning system which designated private land, agriculture, forestry fishery land. Thus, plan is important to know the vision of each park. This study aims examine how prefecture open its public website, discuss characteristics issues from perspective use parks. In this study, we...
Department of Biology, Imperial College London, Silwood Park Campus, Ascot, Berkshire SL5 7PY, UK, Universidade dos Açores, Dep. de Ciências Agrárias – CITA-A (Azorean Biodiversity Group), Terra-Chã, 9700-851 Angra do Heroísmo, Portugal, Biodiversity Research Group, Oxford University Centre for the Environment, South Parks Road, Oxford OX1 3QY, UK, NERC Centre for Population Biology, Imperial C...
Robert J. M. Crawford*, Azwianewi B. Makhado, Philip A. Whittington, Rod M. Randall, W. Herman Oosthuizen and Lauren J. Waller 1 Branch Oceans and Coasts, Department of Environmental Affairs, Cape Town, South Africa 2 Animal Demography Unit, Department of Natural Sciences, University of Cape Town, Rondebosch, South Africa 3 Department of Zoology, Nelson Mandela Metropolitan University, Port Eli...
Assessment of heavy metal concentrations in the soil samples of urban parks and playgrounds is very important for the evaluation of potential risks for residents, especially children. Until recently, there has been very little data about urban parks pollution in Montenegro. To evaluate the sources of potential contamination and concentration of heavy metals, soil samples from coastal urban park...
INTRODUCTION AND OBJECTIVE The soil of public squares and parks may be contaminated with the infective stages of parasites because of the presence of stray animals in these parks. Many people take a rest in these places and they may be at risk of infection with parasites because the infective stages of parasites can survive for months, or even years, in spite of the factors of weather. OBJECT...
Abstract In recent years, Chinese cities have begun to pay attention their rivers, and a large number of waterfront linear parks been built in the riverside areas, so that public can easily enjoy landscape entertainment functions. this study, visual quality trails greenbelt Waterfront Park around Hunhe river Shenyang was evaluated basis Scenic Beauty Estimation Method Semantic Differential Meth...
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