WorldWideScience

Sample records for 26-27 park city

  1. Predictive tools and data needs for long term performance of in-situ stabilization and containment systems: DOE/OST stabilization workshop, June 26-27, Park City, Utah

    International Nuclear Information System (INIS)

    This paper summarizes the discussion within the Predictive Tools and Data Needs for Long Term Performance Assessment Subgroup. This subgroup formed at the DOE Office of Science and Technology workshop to address long-term performance of in situ stabilization and containment systems. The workshop was held in Park City, Utah, 26 and 27 June, 1996. All projects, engineering and environmental, have built-in decision processes that involve varying risk/reward scenarios. Such decision-processes maybe awkward to describe but are utilized every day following approaches that range from intuitive to advanced mathematical and numerical. Examples are the selection of components of home sound system, the members of a sports team, investments in a portfolio, and the members of a committee. Inherent in the decision method are an understanding of the function or process of the system requiring a decision or prediction, an understanding of the criteria on which decisions are made such as cost, performance, durability and verifiability. Finally, this process requires a means to judge or predict how the objects, activities, people and processes being analyzed will perform relative to the operations and functions of the system and relative to the decision criteria posed for the problem. These risk and decision analyses are proactive and iterative throughout the life of a remediation project. Prediction inherent to the analyses are based on intuition, experience, trial and error, and system analysis often using numerical approaches

  2. Flood Insurance Study, City of Park City, Utah, Summit County

    OpenAIRE

    Federal Emergency Management Agency

    1987-01-01

    This Flood Insurance Study investigates the existence and severity of flood hazards in the City of Park City, Summit County, Utah, and aids in the administration of the National Flood Insurance Act of 1968 and the Flood Disaster Protection Act of 1973. This study has developed flood risk data for various areas of the community that will be used to establish actuarial flood insurance rates and assist the community in its efforts to promote sound flood plain management. Minimum flood plain man...

  3. Free and Shared Parking: New Ideas on Construction and Management of Parking Facilities in Old City of Zhenhai

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    Because of a shortage of parking spaces, illegal and sidewalk parking are becoming increasingly prominent in cities. Finding effective measures to increase parking space and alleviate parking problems are challenges faced by many cities. On the basis of research on parking lot distribution and parking rules, this paper proposes a strategy of free and shared parking. Charges for public parking lots should be suspended and parking management should be strengthened. New public buildings, while satisfying their own parking needs, should also take on the responsibility of providing some public parking spaces. Residential districts and public buildings could share their parking spaces.

  4. A City Parking Integration System Combined with Cloud Computing Technologies and Smart Mobile Devices

    Science.gov (United States)

    Yeh, Her-Tyan; Chen, Bing-Chang; Wang, Bo-Xun

    2016-01-01

    The current study applied cloud computing technology and smart mobile devices combined with a streaming server for parking lots to plan a city parking integration system. It is also equipped with a parking search system, parking navigation system, parking reservation service, and car retrieval service. With this system, users can quickly find…

  5. Digging the New York City Skyline: soil fungal communities in green roofs and city parks.

    Science.gov (United States)

    McGuire, Krista L; Payne, Sara G; Palmer, Matthew I; Gillikin, Caitlyn M; Keefe, Dominique; Kim, Su Jin; Gedallovich, Seren M; Discenza, Julia; Rangamannar, Ramya; Koshner, Jennifer A; Massmann, Audrey L; Orazi, Giulia; Essene, Adam; Leff, Jonathan W; Fierer, Noah

    2013-01-01

    In urban environments, green roofs provide a number of benefits, including decreased urban heat island effects and reduced energy costs for buildings. However, little research has been done on the non-plant biota associated with green roofs, which likely affect their functionality. For the current study, we evaluated whether or not green roofs planted with two native plant communities in New York City functioned as habitats for soil fungal communities, and compared fungal communities in green roof growing media to soil microbial composition in five city parks, including Central Park and the High Line. Ten replicate roofs were sampled one year after planting; three of these roofs were more intensively sampled and compared to nearby city parks. Using Illumina sequencing of the fungal ITS region we found that green roofs supported a diverse fungal community, with numerous taxa belonging to fungal groups capable of surviving in disturbed and polluted habitats. Across roofs, there was significant biogeographical clustering of fungal communities, indicating that community assembly of roof microbes across the greater New York City area is locally variable. Green roof fungal communities were compositionally distinct from city parks and only 54% of the green roof taxa were also found in the park soils. Phospholipid fatty acid analysis revealed that park soils had greater microbial biomass and higher bacterial to fungal ratios than green roof substrates. City park soils were also more enriched with heavy metals, had lower pH, and lower quantities of total bases (Ca, K, and Mg) compared to green roof substrates. While fungal communities were compositionally distinct across green roofs, they did not differentiate by plant community. Together, these results suggest that fungi living in the growing medium of green roofs may be an underestimated component of these biotic systems functioning to support some of the valued ecological services of green roofs.

  6. Digging the New York City Skyline: soil fungal communities in green roofs and city parks.

    Directory of Open Access Journals (Sweden)

    Krista L McGuire

    Full Text Available In urban environments, green roofs provide a number of benefits, including decreased urban heat island effects and reduced energy costs for buildings. However, little research has been done on the non-plant biota associated with green roofs, which likely affect their functionality. For the current study, we evaluated whether or not green roofs planted with two native plant communities in New York City functioned as habitats for soil fungal communities, and compared fungal communities in green roof growing media to soil microbial composition in five city parks, including Central Park and the High Line. Ten replicate roofs were sampled one year after planting; three of these roofs were more intensively sampled and compared to nearby city parks. Using Illumina sequencing of the fungal ITS region we found that green roofs supported a diverse fungal community, with numerous taxa belonging to fungal groups capable of surviving in disturbed and polluted habitats. Across roofs, there was significant biogeographical clustering of fungal communities, indicating that community assembly of roof microbes across the greater New York City area is locally variable. Green roof fungal communities were compositionally distinct from city parks and only 54% of the green roof taxa were also found in the park soils. Phospholipid fatty acid analysis revealed that park soils had greater microbial biomass and higher bacterial to fungal ratios than green roof substrates. City park soils were also more enriched with heavy metals, had lower pH, and lower quantities of total bases (Ca, K, and Mg compared to green roof substrates. While fungal communities were compositionally distinct across green roofs, they did not differentiate by plant community. Together, these results suggest that fungi living in the growing medium of green roofs may be an underestimated component of these biotic systems functioning to support some of the valued ecological services of green roofs.

  7. Digging the New York City Skyline: soil fungal communities in green roofs and city parks.

    Science.gov (United States)

    McGuire, Krista L; Payne, Sara G; Palmer, Matthew I; Gillikin, Caitlyn M; Keefe, Dominique; Kim, Su Jin; Gedallovich, Seren M; Discenza, Julia; Rangamannar, Ramya; Koshner, Jennifer A; Massmann, Audrey L; Orazi, Giulia; Essene, Adam; Leff, Jonathan W; Fierer, Noah

    2013-01-01

    In urban environments, green roofs provide a number of benefits, including decreased urban heat island effects and reduced energy costs for buildings. However, little research has been done on the non-plant biota associated with green roofs, which likely affect their functionality. For the current study, we evaluated whether or not green roofs planted with two native plant communities in New York City functioned as habitats for soil fungal communities, and compared fungal communities in green roof growing media to soil microbial composition in five city parks, including Central Park and the High Line. Ten replicate roofs were sampled one year after planting; three of these roofs were more intensively sampled and compared to nearby city parks. Using Illumina sequencing of the fungal ITS region we found that green roofs supported a diverse fungal community, with numerous taxa belonging to fungal groups capable of surviving in disturbed and polluted habitats. Across roofs, there was significant biogeographical clustering of fungal communities, indicating that community assembly of roof microbes across the greater New York City area is locally variable. Green roof fungal communities were compositionally distinct from city parks and only 54% of the green roof taxa were also found in the park soils. Phospholipid fatty acid analysis revealed that park soils had greater microbial biomass and higher bacterial to fungal ratios than green roof substrates. City park soils were also more enriched with heavy metals, had lower pH, and lower quantities of total bases (Ca, K, and Mg) compared to green roof substrates. While fungal communities were compositionally distinct across green roofs, they did not differentiate by plant community. Together, these results suggest that fungi living in the growing medium of green roofs may be an underestimated component of these biotic systems functioning to support some of the valued ecological services of green roofs. PMID:23469260

  8. Parking policy and its mechanism toward a sustainable city in china : a contextualized analysis approach

    OpenAIRE

    Liu, Qian; 劉倩

    2015-01-01

    Parking, as one of the components of an urban transport system, may have strong influences on the sustainability of cities. In consideration of Shenzhen, China, as a case study, the main research question of this thesis is “how and in what way can parking play a role in the promotion of sustainable transport in the context of Chinese cities?” To address this question, several relationships are hypothesized: (1) parking availability is strongly influenced by both parking regulation and parking...

  9. Heavy metal concentrations of selected public parks of Istanbul City

    Directory of Open Access Journals (Sweden)

    Demir Goksel

    2016-01-01

    Full Text Available Many cities, especially larger metropolises, parks are very important recreational areas where people usually have closer contact with flora. Therefore, the pollution level in the parks can have a greater effect on human health. Heavy metals are ubiquitous with the environment, as a result of both natural and anthropogenic activities, and humans are exposed to them through various pathways. Essentially, these areas are assumed to be less exposed to routine contaminants, but especially in metropolises, this assumption could prove false considering these areas are stuck within the confines of a city full of pollutant activity such as intense traffic. In this study; the relationships between heavy metal pollution levels (Cd, Cr, Cu, Ni, Pb, Zn and the pH and electrical conductivity (EC of soil samples were investigated from the parks on the Asian side of Istanbul. For this purpose, the most frequently visited 16 parks were selected as sampling sites. In the second part of the study, linear correlation is used for the data analysis.

  10. Park Facilities, City of Hutchinson Park Facilities polygon layer, Published in 2004, 1:600 (1in=50ft) scale, City of Hutchinson.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Park Facilities dataset, published at 1:600 (1in=50ft) scale, was produced all or in part from Orthoimagery information as of 2004. It is described as 'City of...

  11. Park Facilities, Parks geodatabase that includes all of the Roswell area parks, trails., Published in unknown, City of Roswell, GA.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Park Facilities dataset as of unknown. It is described as 'Parks geodatabase that includes all of the Roswell area parks, trails.'. Data by this publisher are...

  12. PARKAGENT: An agent-based model of parking in the city

    NARCIS (Netherlands)

    Benenson, I.; Martens, C.J.C.M.; Birfir, S.

    2008-01-01

    In this paper, we present PARKAGENT, an agent-based, spatially explicit model for parking in the city. Unlike traditional parking models, PARKAGENT simulates the behavior of each driver in a spatially explicit environment and is able to capture the complex self-organizing dynamics of a large collect

  13. Surrounding greenness, proximity to city parks and pregnancy outcomes in Kaunas cohort study.

    Science.gov (United States)

    Grazuleviciene, Regina; Danileviciute, Asta; Dedele, Audrius; Vencloviene, Jone; Andrusaityte, Sandra; Uždanaviciute, Inga; Nieuwenhuijsen, Mark J

    2015-05-01

    There is increasing evidence that green space can improve the health and well-being of urban residents. However, there has been no consistent evidence of the effect of city parks on reproductive health. We investigated whether surrounding greenness levels and/or distance to city parks affect birth outcomes. This study was based on 3292 singleton live-births from the Kaunas birth cohort, Lithuania (2007-2009), who were enrolled in the FP7 PHENOTYPE project study. Residential surrounding greenness level was ascertained as average of satellite-based normalized difference vegetation index (NDVI) within buffers of 100 m, 300 m, and 500 m of each maternal home and distance to a city park was defined as distance to boundaries of the nearest city park. For each indicator of green space exposure, linear or logistic regression models were constructed to estimate change in birth outcomes adjusted for relevant covariates. An increase in distance to a city parks was associated with an increase in risk of preterm birth and decrease of gestational age. We found a statistically significant association between low surrounding greenness and term low birth weight. After assessing effect modification based on the low surrounding greenness (NDVI-5001000 m), we found increased risks for low birth weight (OR 2.23, 1.20-4.15), term low birth weight (OR 2.97, 1.04-8.45) and preterm birth (OR 1.77, 1.10-2.81) for subjects with low surrounding greenness and farther distance from a park. Both higher surrounding greenness level and proximity to park have beneficial effects on pregnancy outcomes. A beneficial park effect on foetal growth is most apparent in the environment with low surrounding greenness level. Further investigation is needed to confirm this association. PMID:25757723

  14. Contamination of public squares and parks with parasites in Erbil city, Iraq

    Directory of Open Access Journals (Sweden)

    Khder Nooraldeen

    2015-09-01

    Full Text Available 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. Objective. To evaluate contamination with the eggs of parasites in the soil of parks in Erbil city, Iraq. Material and methods. Forty-eight soil samples were collected from 12 public parks and gardens from 11 different neighbourhoods (8 parks and 3 playgrounds and one district in Erbil city. The zinc sulfate floatation method was used to recover the eggs of parasites from the samples. Results. Eggs of parasites were identified in 91.6% of the parks. Eggs of [i]Hymenolepis diminuta[/i] were found in 75%, [i]Toxocara [/i]spp. in 50%, [i]Ascaris[/i] spp. in 33.3%, [i]Taenia[/i] spp. in 25%, hookworm in 25%, [i]Trichostrongylus[/i] spp. in 16.7% and Trichuris spp. in 16.7% of the parks. [i]Helminth[/i] eggs were found in 48% soil samples with a mean number of 1.1 per soil sample. The most contaminated soil sample was found in a park in neighbourhood number 325 with 6 eggs. Conclusions. The presence of pathogenic parasites in the soil of parks in Erbil city constitutes a high risk to the people who use these parks for recreation, and requires the appropriate control for these parasites.

  15. Vital status of trees plantations of the Shevchenko park in Zaporizhzhya city

    Directory of Open Access Journals (Sweden)

    A. S. Yalovenko

    2011-03-01

    Full Text Available The tree plantation’s vital status of the Shevchenko Park in Zaporizhzhya city was estimated according to N. P. Krasinsky’s method modified by Y. Z. Kulagin. The vitality of individual plants and stands as a whole was assessed according to V. A. Alekseev. The growth class of tree stands and the influence of the age class on the forest capacity class were determined. The defectiveness of tree stems in the park was estimated.

  16. Planning support concept to implementation of sustainable parking development projects in ancient Mediterranean cities

    Directory of Open Access Journals (Sweden)

    Nikša Jajac

    2014-12-01

    Full Text Available This paper proposes a planning support concept (PSC to implementation of sustainable parking development projects (SPDP in ancient Mediterranean cities. It is conceptualized by the logic of decision support systems and a multicriteria analysis approach. The purpose of the concept is to support setting of implementation priorities for subprojects (construction of new and/or improvement of existing parking within a SPDP. Analysing the existing and a planned state of parking within the city a goal tree is established. Subprojects are defined accordingly. Objectives from the last hierarchy level within the goal tree are used as criteria for assessment of defined subprojects. Representatives of stakeholders provided criteria weights by application of AHP and SAW methods. PROMETHEE II was used for priority ranking and PROMETHEE V ensured a definition of project’s implementation phases. The result of the presented concept is the implementation plan for such projects. The concept is tested on the city of Trogir.

  17. Eco-hydrologic role of urban parks in Queretaro City

    Science.gov (United States)

    Medina Frutos, S.; Gonzalez-Sosa, E.; Mastachi-Loza, C. A.; Gutierrez-Lopez, M. A.; Ciaq

    2010-12-01

    Urban parks are essential for the well-being and comfort of urban zones, vegetation plays an important role in the water balance, but these areas rarely are considered as urban infrastructure, this is why studies are necessary to assess the eco-hydrological role of urban parks and the micro climate effect of them in adjacent areas. The study is carried out during the raining seasons of 2010 and 2011 in six urban parks located in the central area of the Queretaro valley: Alameda Centro, Alamos, Alcanfores Norte, Arboledas, Cerro de las campanas and Queretaro 2000. This work aims to measure and modeling the rainfall interception process from measuring some random plots into the urban parks, also to evaluate the water balance and the runoff that is spilled to the drainage system. According to previous studies it is expected that vegetation intercepts more than 60% of total rainfall so the runoff in urban areas decrease, also to quantify the available water volume to infiltrate to aquifer recharge.

  18. City of Minneapolis Park & Recreation Summer Youth Report, 1999.

    Science.gov (United States)

    Minnesota State Dept. of Economic Security, St. Paul.

    This report describes youth employment and training programs run by the Minneapolis Park and Recreation Board (MPRB) in summer 1999. The MPRB operates the Teen Teamworks program, which helps teens acquire appreciation for connections between academic, social, judgment, and job skills. MPRB has identified changing social and economic needs as a…

  19. Toxocara Spp. Eggs in Public Parks of Urmia City, West Azer¬baijan Province Iran

    Directory of Open Access Journals (Sweden)

    S Charesaz

    2008-09-01

    Full Text Available Background: The visceral larva migrans (VLM is a syndrome observed in human infection with helminth larval eggs such as the Toxocara spp. that usually infects dogs and cats. Among the risk factors involved in the occurrence of VLM, partic­ularly importance of these animal populations, an investigation was carried out for the presence of Toxocara spp. eggs in public parks in the city of Urmia, West Azerbaijan Province, Iran."nMethods: Samples were collected from total 26 existing public parks in Urmia from December 2003 to March 2004. Soil samples were collected from 3-4 distinct sites in the same area. The floating material was analyzed under the light micro­scope."nResults: Toxocara spp. eggs were found in 8 samples of total 102 taken samples from 26 public parks showed a contami­nation rate of 7.8%. The number of observed Toxacara eggs in each microscopic field was varied from 1-8."nConclusion: Low rate of contamination with Toxocara spp. eggs in Urmia parks might be due to lower dog population and cultural differences of present study in this city in comparison of other cities of the world.

  20. On the Design of Smart Parking Networks in the Smart Cities: An Optimal Sensor Placement Model

    Directory of Open Access Journals (Sweden)

    Antoine Bagula

    2015-06-01

    Full Text Available Smart parking is a typical IoT application that can benefit from advances in sensor, actuator and RFID technologies to provide many services to its users and parking owners of a smart city. This paper considers a smart parking infrastructure where sensors are laid down on the parking spots to detect car presence and RFID readers are embedded into parking gates to identify cars and help in the billing of the smart parking. Both types of devices are endowed with wired and wireless communication capabilities for reporting to a gateway where the situation recognition is performed. The sensor devices are tasked to play one of the three roles: (1 slave sensor nodes located on the parking spot to detect car presence/absence; (2 master nodes located at one of the edges of a parking lot to detect presence and collect the sensor readings from the slave nodes; and (3 repeater sensor nodes, also called “anchor” nodes, located strategically at specific locations in the parking lot to increase the coverage and connectivity of the wireless sensor network. While slave and master nodes are placed based on geographic constraints, the optimal placement of the relay/anchor sensor nodes in smart parking is an important parameter upon which the cost and efficiency of the parking system depends. We formulate the optimal placement of sensors in smart parking as an integer linear programming multi-objective problem optimizing the sensor network engineering efficiency in terms of coverage and lifetime maximization, as well as its economic gain in terms of the number of sensors deployed for a specific coverage and lifetime. We propose an exact solution to the node placement problem using single-step and two-step solutions implemented in the Mosel language based on the Xpress-MPsuite of libraries. Experimental results reveal the relative efficiency of the single-step compared to the two-step model on different performance parameters. These results are consolidated by

  1. On the Design of Smart Parking Networks in the Smart Cities: An Optimal Sensor Placement Model.

    Science.gov (United States)

    Bagula, Antoine; Castelli, Lorenzo; Zennaro, Marco

    2015-06-30

    Smart parking is a typical IoT application that can benefit from advances in sensor, actuator and RFID technologies to provide many services to its users and parking owners of a smart city. This paper considers a smart parking infrastructure where sensors are laid down on the parking spots to detect car presence and RFID readers are embedded into parking gates to identify cars and help in the billing of the smart parking. Both types of devices are endowed with wired and wireless communication capabilities for reporting to a gateway where the situation recognition is performed. The sensor devices are tasked to play one of the three roles: (1) slave sensor nodes located on the parking spot to detect car presence/absence; (2) master nodes located at one of the edges of a parking lot to detect presence and collect the sensor readings from the slave nodes; and (3) repeater sensor nodes, also called "anchor" nodes, located strategically at specific locations in the parking lot to increase the coverage and connectivity of the wireless sensor network. While slave and master nodes are placed based on geographic constraints, the optimal placement of the relay/anchor sensor nodes in smart parking is an important parameter upon which the cost and efficiency of the parking system depends. We formulate the optimal placement of sensors in smart parking as an integer linear programming multi-objective problem optimizing the sensor network engineering efficiency in terms of coverage and lifetime maximization, as well as its economic gain in terms of the number of sensors deployed for a specific coverage and lifetime. We propose an exact solution to the node placement problem using single-step and two-step solutions implemented in the Mosel language based on the Xpress-MPsuite of libraries. Experimental results reveal the relative efficiency of the single-step compared to the two-step model on different performance parameters. These results are consolidated by simulation results

  2. On the Design of Smart Parking Networks in the Smart Cities: An Optimal Sensor Placement Model.

    Science.gov (United States)

    Bagula, Antoine; Castelli, Lorenzo; Zennaro, Marco

    2015-01-01

    Smart parking is a typical IoT application that can benefit from advances in sensor, actuator and RFID technologies to provide many services to its users and parking owners of a smart city. This paper considers a smart parking infrastructure where sensors are laid down on the parking spots to detect car presence and RFID readers are embedded into parking gates to identify cars and help in the billing of the smart parking. Both types of devices are endowed with wired and wireless communication capabilities for reporting to a gateway where the situation recognition is performed. The sensor devices are tasked to play one of the three roles: (1) slave sensor nodes located on the parking spot to detect car presence/absence; (2) master nodes located at one of the edges of a parking lot to detect presence and collect the sensor readings from the slave nodes; and (3) repeater sensor nodes, also called "anchor" nodes, located strategically at specific locations in the parking lot to increase the coverage and connectivity of the wireless sensor network. While slave and master nodes are placed based on geographic constraints, the optimal placement of the relay/anchor sensor nodes in smart parking is an important parameter upon which the cost and efficiency of the parking system depends. We formulate the optimal placement of sensors in smart parking as an integer linear programming multi-objective problem optimizing the sensor network engineering efficiency in terms of coverage and lifetime maximization, as well as its economic gain in terms of the number of sensors deployed for a specific coverage and lifetime. We propose an exact solution to the node placement problem using single-step and two-step solutions implemented in the Mosel language based on the Xpress-MPsuite of libraries. Experimental results reveal the relative efficiency of the single-step compared to the two-step model on different performance parameters. These results are consolidated by simulation results

  3. Anthropogenic transformation of city parks soils: spatial and time peculiarities.

    Science.gov (United States)

    Poputnikov, Vadim; Prokofieva, Tatiana

    2010-05-01

    Despite of quasi-natural status of urban parks, these territories often have a complicated history of local landuse. Urban park territories can accumulate maximum volume of information about the ways and peculiarities of soil anthropogenic transformation due to the absence of large-scale ground works and sealing of territories. As an objects of research 2 Moscow historical forest parks - "Pokrovskoe-Streshnevo" and "Tushinskiy" were chosen. From the one hand, these parks are characterizing by sufficiently square, which are representative by abundance of areas with different land use type. On the other hand, these areas have distinction both in soil forming factors and anthropogenic activities history. For the description of anthropogenic soil cover transformation the set of landuse types schemes were created. By these schemes were characterized a more than 250 years period. A range of soil pits were described on the different land use types territories. Different physical-chemical (pH, cation exchange capacity, amount of total organic carbon and nutrient element (P2O5 & K2O), amount of carbonates, and total amount of Cd, Pb, Zn, Cu, Mn & Ni), physical (particle size composition, bulk density and penetration resistance) properties were measured. The micromorphological (in thin sections) properties were described. Using scanning electron microscopy and energy-dispersive X-ray spectroscopy, the main morphological and chemical properties of black carbon particles were disclosed in every surface horizons type. Using above-mentioned methods, we described following types of anthropogenic-transformed horizons - "postagricultural" horizons of abandoned tillage field soils, "urbic" horizons of settlements area soils, "technogenic" horizons of soils of constructed or reclaimed territories and different intergrade horizons. The presence of different type horizons with various properties marks existence of fixed land use for different periods. The whole way of anthropogenic

  4. The Influence of Proximity to City Parks on Blood Pressure in Early Pregnancy

    Directory of Open Access Journals (Sweden)

    Regina Grazuleviciene

    2014-03-01

    Full Text Available This study investigated the effect of proximity to city parks on blood pressure categories during the first trimester of pregnancy. This cross-sectional study included 3,416 female residents of the city of Kaunas, Lithuania, who were enrolled in the FP7 PHENOTYPE project study. The women were classified into four blood pressure categories: optimal, normal, high-normal blood pressure, and hypertension. Multinomial regression models were used to investigate the association between three women’s groups with respect to the residence distances from city parks (300, >300–1,000, and >1,000 m and four blood pressure categories. When using the optimal blood pressure as the reference group, the crude and adjusted odds ratios (OR for normal blood pressure and for high-normal blood pressure proved to be statistically significantly higher after the inclusion of the selected covariates into the regression analysis. The probability of normal blood pressure increased by 9%, and that of high-normal blood pressure—by 14% for every 300 m increase in the distance to green spaces. The findings of this study suggest a beneficial impact of nearby city parks on blood pressure amongst 20- to 45-year-old women. This relationship has important implications for the prevention of hypertension and the reduction of hypertension-related morbidity.

  5. Using GIS to promote Skyline Wilderness Park in Rapid City, SD

    Science.gov (United States)

    Eastman, A.; Mannel, S.

    2005-12-01

    Skyline Drive Wilderness Park is a 150-acre open space in Rapid City, South Dakota. The Wilderness Park is located along a sandstone ridge or hogback, which bisects the urban sprawl. Skyline Drive Wilderness Park is a natural meeting place of the Ponderosa Pine forests of the Black Hills and the mixed-grass prairie of western South Dakota. A campaign to save Skyline Drive Wilderness Park began in 1994, when members of the Skyline Drive Preservation Committee grew concerned about the number of new homes being built on Skyline Drive. There are concerns about the long-term ecologic sustainability of Skyline Drive Wilderness Park, which is why this and other monitoring projects are proposed for 2005 and 2006. Development of a GIS database will allow us to collect and analyze data in a meaningful way. This GIS database is needed to begin a series of interrelated research projects, proposed for 2005-2006 that will address questions about the ecologic changes resulting from the urbanization of Skyline Drive. These projects include: a 1: 1,000 topographic survey of the Wilderness Park to identify microhabitat features, creation and maintenance of a herbarium, a breeding bird fidelity study, and establishment of bat-habitat through the installation of bat-houses.

  6. Exposure to larva migrans syndromes in squares and public parks of cities in Chile

    Directory of Open Access Journals (Sweden)

    Mercado Rubén

    2004-01-01

    Full Text Available Between November 2001 and December 2002, 600 dog fecal samples were collected in main squares and public parks of 13 cities in Chile, from the extreme north to the extreme south of the country. The samples were processed in the laboratory by centrifugal sedimentation and the Harada-Mori methods. T. canis eggs were found in 12 cities. Detection rates ranged from 1.9 to 12.5% with an average of 5.2%. Seven percent of the samples had eggs and 9.5% had rhabditoid and/or filariform larvae of Ancylostomatidae. Strongyloides stercoralis were not found. Squares and public parks in Chile pose a potential risk of exposure to visceral, ocular, and/or cutaneous larva migrans syndromes.

  7. Attitudes of Citizens towards Urban Parks and Green Spaces for Urban Sustainability: The Case of Gyeongsan City, Republic of Korea

    Directory of Open Access Journals (Sweden)

    Young-Chang Lee

    2015-06-01

    Full Text Available Urban parks and green spaces support a wide array of species and play an important role in long-term sustainability. This study analyzed the needs and attitudes of citizens towards urban parks and green spaces in order to provide information for setting the future direction of urban sustainability to maximize quality of life. A questionnaire survey was conducted to analyze the general characteristics of respondents and their awareness of parks and spaces. First, the results indicate that the main purpose of visiting parks was relaxation and walking. Second, the type of parks visited most frequently by the respondents was pocket parks around home. Third, the main reason for going to the frequently visited parks was “close to home”. Fourth, the major reason for visiting parks infrequently was “improper park management”. Fifth, the desired types of urban parks were relaxation parks close to natural rivers. Sixth, citizens wanted to participate in the expansion projects of parks and green spaces through non-profit civic organizations or volunteer activities. Further research with a comparative analysis among different cities will be necessary to generalize Korean attitudes to urban parks and green spaces for urban sustainability.

  8. Its System to Manage Parking Supply: Considerations on Application to the “Ring” in the City of Brescia

    Directory of Open Access Journals (Sweden)

    Susanna Bulferetti

    2014-05-01

    Full Text Available Brescia’s downtown is outlined by link roads built up at the Venetian walls, known as “Ring. The “Ring” is characterized by high traffic flows, as well as by the presence of several paid parking lots located on and off street. Furthermore, several facilities are located on these link roads. Nowadays city of Brescia is equipped with an ITS system able to manage off street parking spaces, allowing the share of information about parking availability to potential users, through the use of variable message panels. The parking supply issue and its management are strongly felt by citizens, as well as many other cities communities, whether European or not. This contribution aims to encourage an integration of the existing ITS system for the off street parking management with additional devices, which allow to manage also the on street paid parking supply located on “Ring” roads. The minimization of so-called “shared traffic” component of traffic flows, as well as the increase of road safety, in the context of a medium-sized Italian city are the main objectives of the ITS system integration. ITS asset chosen for the Brescia case study springs from the analysis of some non-European experiences about on street parking management (for example, San Francisco and Boston and certainly can be considered suitable for the parking supply management of the whole city. It could become the main starting point in Italian cities for the application of performance based parking pricing, widely experienced in many U.S. cities.

  9. Rethinking urban space in cities - A study of parks in Hyderabad, India

    Science.gov (United States)

    Shrinagesh, B.; Markandey, Kalpana

    2016-06-01

    Urban areas being economically diversified attract large streams of migrants making for a burgeoning population. This is more prevalent in the developing countries. The concomitants of this are high density, heavy traffic movement and increased pollution levels. To reduce the stressful life of city dwellers it is important to have open spaces, where one can pursue leisure time activities a few removes from clutter. A public space is a space that is generally open and accessible to people. Roads, public parks, libraries etc, are typically considered public space. The term ‘public space’ is also often misconstrued to mean other things such as ‘gathering place’, which is an element of the larger concept of social space. Hyderabad, the historical city is the capital of Telangana, India and extends from longitude 78o23’ to 78o33’E and latitude of 17o17’ to 17o31’N. It is the second largest city in terms of area and fifth largest in terms of population. It is one of the fastest growing cities in India. There is a huge influx of people from other states in search of better opportunities. The main objectives of the study are; to study the sprawl and changing demographic structure of the city of Hyderabad, to study the accessibility of parks, to study the need for the emergence of a local public sphere. The data base will be mainly on secondary data collected from various government sources. A primary survey will be conducted based on a structured questionnaire. GIS and other mapping techniques will be applied to analyse the data.

  10. Efficiency Comparison of Various Parking Charge Schemes Considering Daily Travel Cost in a Linear City

    OpenAIRE

    Zhang, X.; Van Wee, G.P.

    2011-01-01

    In this paper, we introduce a new duration dependent parking fee regime based on the travel cost for an entire day, rather than a single commute trip. Commuters are assumed to reside at one end of a linear city and work in a business center at the other end. A two-stage differential method is used to derive user equilibrium travel patterns for both morning and evening rush hour commutes. Both individual travel cost and system travel cost are derived as functions of travel demand. We then comp...

  11. A Novel Location-Centric IoT-Cloud Based On-Street Car Parking Violation Management System in Smart Cities

    OpenAIRE

    Thanh Dinh; Younghan Kim

    2016-01-01

    Nowadays, in big cities, parking management is a critical issue from both the driver’s side and the city government’s side. From the driver’s side, how to find an available parking lot in a city is a considerable concern. As a result, smart parking systems recently have received great interest, both in academia and industry. From the city government’s side, how to manage and distribute such a limited public parking resource efficiently to give every visitor a fair chance of finding an on-stre...

  12. Soil Communities of Central Park, New York City: A Biodiversity Melting Pot

    Science.gov (United States)

    Ramirez, K. S.; Leff, J. W.; Wall, D. H.; Fierer, N.

    2013-12-01

    The majority of earth's biodiversity lives in and makes up the soil, but the majority of soil biodiversity has yet to be characterized or even quantified. This may be especially true of urban soil systems. The last decade of advances in molecular, technical and bioinformatic techniques have contributed greatly to our understanding of belowground biodiversity, from global distribution to species counts. Yet, much of this work has been done in ';natural' systems and it is not known if established patterns of distribution, especially in relation to soil factors hold up in urban soils. Urban soils are intensively managed and disturbed, often by effects unique to urban settings. It remains unclear how urban pressures influence soil biodiversity, or if there is a defined or typical ';urban soil community'. Here we describe a study to examine the total soil biodiversity - Bacteria, Archaea and Eukarya- of Central Park, New York City and test for patterns of distribution and relationships to soil characteristics. We then compare the biodiversity of Central Park to 57 global soils, spanning a number of biomes from Alaska to Antarctica. In this way we can identify similarities and differences in soil communities of Central Park to soils from ';natural' systems. To generate a broad-scale survey of total soil biodiversity, 596 soil samples were collected from across Central Park (3.41 km2). Soils varied greatly in vegetation cover and soil characteristics (pH, moisture, soil C and soil N). Using high-throughput Illumina sequencing technology we characterized the complete soil community from 16S rRNA (Bacteria and Archaea) and 18S rRNA gene sequences (Eukarya). Samples were rarified to 40,000 sequences per sample. To compare Central Park to the 57 global soils the complete soil community of the global soils was also characterized using Illumina sequencing technology. All samples were rarified to 40,000 sequences per sample. The total measured biodiversity in Central Park was

  13. Digging the New York City Skyline: Soil Fungal Communities in Green Roofs and City Parks

    OpenAIRE

    McGuire, Krista L.; Payne, Sara G.; Palmer, Matthew I; Gillikin, Caitlyn M.; Dominique Keefe; Su Jin Kim; Gedallovich, Seren M.; Julia Discenza; Ramya Rangamannar; Koshner, Jennifer A.; Audrey L Massmann; Giulia Orazi; Adam Essene; Leff, Jonathan W.; Noah Fierer

    2013-01-01

    In urban environments, green roofs provide a number of benefits, including decreased urban heat island effects and reduced energy costs for buildings. However, little research has been done on the non-plant biota associated with green roofs, which likely affect their functionality. For the current study, we evaluated whether or not green roofs planted with two native plant communities in New York City functioned as habitats for soil fungal communities, and compared fungal communities in green...

  14. A Novel Location-Centric IoT-Cloud Based On-Street Car Parking Violation Management System in Smart Cities

    Science.gov (United States)

    Dinh, Thanh; Kim, Younghan

    2016-01-01

    Nowadays, in big cities, parking management is a critical issue from both the driver’s side and the city government’s side. From the driver’s side, how to find an available parking lot in a city is a considerable concern. As a result, smart parking systems recently have received great interest, both in academia and industry. From the city government’s side, how to manage and distribute such a limited public parking resource efficiently to give every visitor a fair chance of finding an on-street parking lot is also a considerable concern. However, existing studies of smart parking management focus only on assisting the driver’s side to find available parking spaces. This study aims to raise a new perspective on such smart parking management and to propose a novel location-centric IoT-cloud-based parking violation management system. The system is designed to assist authoritative officers in finding parking violations easily and recommends the least cost path for officers so that officers can achieve their highest productivity in finding parking violations and issuing parking tickets. Experimental results show that the system not only improves the productivity of officers in finding parking violations and issuing tickets, but also helps reduce the traveling cost of officers and to reduce the average violation period of violating cars considerably. PMID:27271620

  15. A Novel Location-Centric IoT-Cloud Based On-Street Car Parking Violation Management System in Smart Cities.

    Science.gov (United States)

    Dinh, Thanh; Kim, Younghan

    2016-06-02

    Nowadays, in big cities, parking management is a critical issue from both the driver's side and the city government's side. From the driver's side, how to find an available parking lot in a city is a considerable concern. As a result, smart parking systems recently have received great interest, both in academia and industry. From the city government's side, how to manage and distribute such a limited public parking resource efficiently to give every visitor a fair chance of finding an on-street parking lot is also a considerable concern. However, existing studies of smart parking management focus only on assisting the driver's side to find available parking spaces. This study aims to raise a new perspective on such smart parking management and to propose a novel location-centric IoT-cloud-based parking violation management system. The system is designed to assist authoritative officers in finding parking violations easily and recommends the least cost path for officers so that officers can achieve their highest productivity in finding parking violations and issuing parking tickets. Experimental results show that the system not only improves the productivity of officers in finding parking violations and issuing tickets, but also helps reduce the traveling cost of officers and to reduce the average violation period of violating cars considerably.

  16. A Novel Location-Centric IoT-Cloud Based On-Street Car Parking Violation Management System in Smart Cities

    Directory of Open Access Journals (Sweden)

    Thanh Dinh

    2016-06-01

    Full Text Available Nowadays, in big cities, parking management is a critical issue from both the driver’s side and the city government’s side. From the driver’s side, how to find an available parking lot in a city is a considerable concern. As a result, smart parking systems recently have received great interest, both in academia and industry. From the city government’s side, how to manage and distribute such a limited public parking resource efficiently to give every visitor a fair chance of finding an on-street parking lot is also a considerable concern. However, existing studies of smart parking management focus only on assisting the driver’s side to find available parking spaces. This study aims to raise a new perspective on such smart parking management and to propose a novel location-centric IoT-cloud-based parking violation management system. The system is designed to assist authoritative officers in finding parking violations easily and recommends the least cost path for officers so that officers can achieve their highest productivity in finding parking violations and issuing parking tickets. Experimental results show that the system not only improves the productivity of officers in finding parking violations and issuing tickets, but also helps reduce the traveling cost of officers and to reduce the average violation period of violating cars considerably.

  17. A Novel Location-Centric IoT-Cloud Based On-Street Car Parking Violation Management System in Smart Cities.

    Science.gov (United States)

    Dinh, Thanh; Kim, Younghan

    2016-01-01

    Nowadays, in big cities, parking management is a critical issue from both the driver's side and the city government's side. From the driver's side, how to find an available parking lot in a city is a considerable concern. As a result, smart parking systems recently have received great interest, both in academia and industry. From the city government's side, how to manage and distribute such a limited public parking resource efficiently to give every visitor a fair chance of finding an on-street parking lot is also a considerable concern. However, existing studies of smart parking management focus only on assisting the driver's side to find available parking spaces. This study aims to raise a new perspective on such smart parking management and to propose a novel location-centric IoT-cloud-based parking violation management system. The system is designed to assist authoritative officers in finding parking violations easily and recommends the least cost path for officers so that officers can achieve their highest productivity in finding parking violations and issuing parking tickets. Experimental results show that the system not only improves the productivity of officers in finding parking violations and issuing tickets, but also helps reduce the traveling cost of officers and to reduce the average violation period of violating cars considerably. PMID:27271620

  18. The street food culture of Guatemala City: a case study from a downtown, urban park.

    Science.gov (United States)

    Freese, E; Romero-Abal, M E; Solomons, N W

    1998-06-01

    This study investigated the structure and environment of 31 street food vendors in an urban park in the downtown area of Guatemala City. Vendors were interviewed and observed in order to assess the quality, safety, and accessibility of street food. The street food vending in the park consisted of five types: whole meal, snack, beverage, fruits, and carts. A great variety of typical Guatemalan meals, as well as ready-to-eat fruits and hot dog chapin (hot dog with cabbage and avocado cream), were found in the park. The food preparation and handling revealed inadequacies concerning the hygiene. Circumstances, such as the lack of portable water near the vending site and unhygienic sanitary facilities, supported the transmission of pathogens. The clientele was of all ages, and included female as well as the male purchasers. Typical clients came from the surrounding area, i.e. the employees of civil and private offices, commercial businesses, and the non-food vendors of the park. Comparing the economy of street food with the definition of very poor in Guatemala, the prices on the street were often above the daily money needed for a basic food basket. However, a special clientele were the very poor, such as the street children and handicapped people, who earned their meals by helping out at the vending sites. Mainly female street food vendors were found at the whole meal, snack, and refreshment sites whereas men sold predominantly at the carts. For all of the vendors, it was the main source of income and for many families the only one. PMID:9830483

  19. [Bird species diversity and related protection measures in urban park green spaces of Loudi City, Hunan Province of China].

    Science.gov (United States)

    Li, Yi-de; Liu, Ping-yuan; Gong, Xun-sheng; Xiao, Xiao-jun

    2013-08-01

    Urban park green space is an important physical part of urban ecosystem, and also, the important habitat and carrier for birds and other animals. Rapid urbanization induces the great change in the spatial pattern of urban park green space, while the patched distribution of urban park green space has the habitat features similar to 'habitat islands', giving obvious effects on urban avian communities. In order to understand the bird species distribution and species diversity in Loudi City and to provide the basic information for the bird conservation, a line transect method and a quadrat sampling method were adopted to investigate the distribution pattern and species richness of the birds across seven urban parks in the Loudi City from November, 2010 to January, 2012. A total of 56 birds species belonging to 11 orders and 27 families were recorded, among which, there were 32, 12 and 12 species belonging to resident birds, summer migrant birds and winter migrant birds, accounting for 57.2%, 21.4% and 21.4%, respectively. As for the fauna, there were 27, 14, and 15 bird species belonging to oriental species, palaearctic species and widely distributed species, accounting for 48.2%, 25.0% and 26.8%, respectively. A total of 7 species belonging to the second class of the national key protected species were recorded, accounting for 12.5% of the total. The Shannon, Pielou and G-F indices of the bird communities in the urban parks in Loudi City were 1.49, 0.85 and 0.62, respectively. Zhushan Park had the highest species number (42), Shannon index (1.41), G index (3.46), F index (6.12) and G-F index (0.43), and Yueqin Hill Park had the highest Pielou index (0.92). The reasons of the poor bird species in Loudi City were analyzed, and some suggestions for preventing the birds were put forward.

  20. Empirical evaluation of an on-street parking pricing scheme in the city center

    NARCIS (Netherlands)

    Cats, O.; Zhang, C.; Nissan, A.

    2015-01-01

    Parking pricing policies can be used as a policy instrument to steer the parking market and reduce the externalities caused by traffic in general and parking in particular. A more efficient management of parking demand can improve the utilization of the limited parking capacity at high-demand areas.

  1. Demonstration Assessment of Light-Emitting Diode (LED) Post-Top Lighting at Central Park in New York City

    Energy Technology Data Exchange (ETDEWEB)

    Myer, Michael; Goettel, Russell T.; Kinzey, Bruce R.

    2012-09-30

    A review of five post-top light-emitting diode (LED) pedestrian luminaires installed in New York City's Central Park for possible replacement to the existing metal halide post-top luminaire. This report reviews the energy savings potential and lighting delivered by the LED post-top luminaires.

  2. Sap flow measurement in a street and park of a hot and arid city

    Science.gov (United States)

    Cohen, S.; Shashua-Bar, L.; Potchter, O.; Yaakov, Y.; Bar-Kutiel, P.; Tanny, J.

    2012-04-01

    Urban trees mitigate hot climate by shading, but also through transpirational cooling. Transpiration from urban trees can be a significant part of the urban energy budget, but is difficult to quantify. A direct method for measuring tree transpiration is through the use of sap flow sensors. Several methods have been developed for this, where the most common use heat as a tracer of sap flow. The most popular method among plant environmental ecologists is the thermal dissipation or 'Granier' method, the latter name for its inventor. In this method continuously heated and unheated sensors are inserted into the tree stem and the temperature difference between the two is roughly inversely proportional to sap flux density. Although the method can be accurate, sap flux density can be highly variable in the stem, depending on depth in the stem and azimuth. Inter-tree variation is also large, so a number of sensors per tree and a number of trees need to be monitored for accurate determinations. Finally, it is a good idea to calibrate the sensors for the configuration and species being monitored. We measured sap flow in a tree covered open mall and a city park in Beer Sheva, Israel - a hot and arid city. Trees that shaded the open mall were of the Delonix regia species while those in the park were Prosopis and Tamarix sp. Individual tree sap flux for large trees exceeded 100 liters on many of the days, equivalent to over 100 W m-2 at mid-day. This paper will discuss methodological issues as well as some of the results.

  3. Disparities in Quality of Park Play Spaces between Two Cities with Diverse Income and Race/Ethnicity Composition: A Pilot Study

    Directory of Open Access Journals (Sweden)

    Gavin R. Jenkins

    2015-07-01

    Full Text Available This study investigated the differences in the quality of park play spaces between an affluent and a non-affluent community in a large US Southeastern metropolitan area. Two cities were purposefully selected to reflect differences in household income and race/ethnicity characteristics. Using the Playable Space Quality Assessment Tool (PSQAT, all parks (n = 11, with six in the affluent city, and five in the non-affluent city in these two cities were evaluated. The data were analyzed across three aspects of environmental features of the PSQAT: Location, Play Value and Care and Maintenance between parks in the two cities. The Mann-Whitney U test was used to test the study hypotheses. Results indicated significant differences between parks in the two cities in all three aspects of the PSQAT with p-values ≤ 0.03 and effect sizes of > 0.65, suggesting that the affluent city had parks of a higher quality than the non-affluent city. Significant disparity in Play Value (p = 0.009 in parks between these two communities suggests that children and young people are likely to have different experiences of the play spaces in their locality and therefore may experience different physical and psychological health benefits.

  4. Disparities in Quality of Park Play Spaces between Two Cities with Diverse Income and Race/Ethnicity Composition: A Pilot Study.

    Science.gov (United States)

    Jenkins, Gavin R; Yuen, Hon K; Rose, Emily J; Maher, Amy I; Gregory, Kristina C; Cotton, Megan E

    2015-07-14

    This study investigated the differences in the quality of park play spaces between an affluent and a non-affluent community in a large US Southeastern metropolitan area. Two cities were purposefully selected to reflect differences in household income and race/ethnicity characteristics. Using the Playable Space Quality Assessment Tool (PSQAT), all parks (n = 11, with six in the affluent city, and five in the non-affluent city) in these two cities were evaluated. The data were analyzed across three aspects of environmental features of the PSQAT: Location, Play Value and Care and Maintenance between parks in the two cities. The Mann-Whitney U test was used to test the study hypotheses. Results indicated significant differences between parks in the two cities in all three aspects of the PSQAT with p-values ≤ 0.03 and effect sizes of > 0.65, suggesting that the affluent city had parks of a higher quality than the non-affluent city. Significant disparity in Play Value (p = 0.009) in parks between these two communities suggests that children and young people are likely to have different experiences of the play spaces in their locality and therefore may experience different physical and psychological health benefits.

  5. Disparities in Quality of Park Play Spaces between Two Cities with Diverse Income and Race/Ethnicity Composition: A Pilot Study.

    Science.gov (United States)

    Jenkins, Gavin R; Yuen, Hon K; Rose, Emily J; Maher, Amy I; Gregory, Kristina C; Cotton, Megan E

    2015-07-01

    This study investigated the differences in the quality of park play spaces between an affluent and a non-affluent community in a large US Southeastern metropolitan area. Two cities were purposefully selected to reflect differences in household income and race/ethnicity characteristics. Using the Playable Space Quality Assessment Tool (PSQAT), all parks (n = 11, with six in the affluent city, and five in the non-affluent city) in these two cities were evaluated. The data were analyzed across three aspects of environmental features of the PSQAT: Location, Play Value and Care and Maintenance between parks in the two cities. The Mann-Whitney U test was used to test the study hypotheses. Results indicated significant differences between parks in the two cities in all three aspects of the PSQAT with p-values ≤ 0.03 and effect sizes of > 0.65, suggesting that the affluent city had parks of a higher quality than the non-affluent city. Significant disparity in Play Value (p = 0.009) in parks between these two communities suggests that children and young people are likely to have different experiences of the play spaces in their locality and therefore may experience different physical and psychological health benefits. PMID:26184270

  6. Urban park characteristics, genetic variation, and historical demography of white-footed mouse (Peromyscus leucopus populations in New York City

    Directory of Open Access Journals (Sweden)

    Jason Munshi-South

    2014-03-01

    Full Text Available Severe fragmentation is a typical fate of native remnant habitats in cities, and urban wildlife with limited dispersal ability are predicted to lose genetic variation in isolated urban patches. However, little information exists on the characteristics of urban green spaces required to conserve genetic variation. In this study, we examine whether isolation in New York City (NYC parks results in genetic bottlenecks in white-footed mice (Peromyscus leucopus, and test the hypotheses that park size and time since isolation are associated with genetic variability using nonlinear regression and information-theoretic model selection. White-footed mice have previously been documented to exhibit male-biased dispersal, which may create disparities in genetic variation between males and females in urban parks. We use genotypes of 18 neutral microsatellite data and four different statistical tests to assess this prediction. Given that sex-biased dispersal may create disparities between population genetic patterns inferred from bi- vs. uni-parentally inherited markers, we also sequenced a 324 bp segment of the mitochondrial D-loop for independent inferences of historical demography in urban P. leucopus. We report that isolation in urban parks does not necessarily result in genetic bottlenecks; only three out of 14 populations in NYC parks exhibited a signature of a recent bottleneck at 18 neutral microsatellite loci. Mouse populations in larger urban parks, or parks that have been isolated for shorter periods of time, also do not generally contain greater genetic variation than populations in smaller parks. These results suggest that even small networks of green spaces may be sufficient to maintain the evolutionary potential of native species with certain characteristics. We also found that isolation in urban parks results in weak to nonexistent sex-biased dispersal in a species known to exhibit male-biased dispersal in less fragmented environments. In

  7. A cloud-based car parking middleware for IoT-based smart cities: design and implementation.

    Science.gov (United States)

    Ji, Zhanlin; Ganchev, Ivan; O'Droma, Máirtín; Zhao, Li; Zhang, Xueji

    2014-11-25

    This paper presents the generic concept of using cloud-based intelligent car parking services in smart cities as an important application of the Internet of Things (IoT) paradigm. This type of services will become an integral part of a generic IoT operational platform for smart cities due to its pure business-oriented features. A high-level view of the proposed middleware is outlined and the corresponding operational platform is illustrated. To demonstrate the provision of car parking services, based on the proposed middleware, a cloud-based intelligent car parking system for use within a university campus is described along with details of its design, implementation, and operation. A number of software solutions, including Kafka/Storm/Hbase clusters, OSGi web applications with distributed NoSQL, a rule engine, and mobile applications, are proposed to provide 'best' car parking service experience to mobile users, following the Always Best Connected and best Served (ABC&S) paradigm.

  8. A cloud-based car parking middleware for IoT-based smart cities: design and implementation.

    Science.gov (United States)

    Ji, Zhanlin; Ganchev, Ivan; O'Droma, Máirtín; Zhao, Li; Zhang, Xueji

    2014-01-01

    This paper presents the generic concept of using cloud-based intelligent car parking services in smart cities as an important application of the Internet of Things (IoT) paradigm. This type of services will become an integral part of a generic IoT operational platform for smart cities due to its pure business-oriented features. A high-level view of the proposed middleware is outlined and the corresponding operational platform is illustrated. To demonstrate the provision of car parking services, based on the proposed middleware, a cloud-based intelligent car parking system for use within a university campus is described along with details of its design, implementation, and operation. A number of software solutions, including Kafka/Storm/Hbase clusters, OSGi web applications with distributed NoSQL, a rule engine, and mobile applications, are proposed to provide 'best' car parking service experience to mobile users, following the Always Best Connected and best Served (ABC&S) paradigm. PMID:25429416

  9. A Cloud-Based Car Parking Middleware for IoT-Based Smart Cities: Design and Implementation

    Science.gov (United States)

    Ji, Zhanlin; Ganchev, Ivan; O'Droma, Máirtín; Zhao, Li; Zhang, Xueji

    2014-01-01

    This paper presents the generic concept of using cloud-based intelligent car parking services in smart cities as an important application of the Internet of Things (IoT) paradigm. This type of services will become an integral part of a generic IoT operational platform for smart cities due to its pure business-oriented features. A high-level view of the proposed middleware is outlined and the corresponding operational platform is illustrated. To demonstrate the provision of car parking services, based on the proposed middleware, a cloud-based intelligent car parking system for use within a university campus is described along with details of its design, implementation, and operation. A number of software solutions, including Kafka/Storm/Hbase clusters, OSGi web applications with distributed NoSQL, a rule engine, and mobile applications, are proposed to provide ‘best’ car parking service experience to mobile users, following the Always Best Connected and best Served (ABC&S) paradigm. PMID:25429416

  10. A Cloud-Based Car Parking Middleware for IoT-Based Smart Cities: Design and Implementation

    Directory of Open Access Journals (Sweden)

    Zhanlin Ji

    2014-11-01

    Full Text Available This paper presents the generic concept of using cloud-based intelligent car parking services in smart cities as an important application of the Internet of Things (IoT paradigm. This type of services will become an integral part of a generic IoT operational platform for smart cities due to its pure business-oriented features. A high-level view of the proposed middleware is outlined and the corresponding operational platform is illustrated. To demonstrate the provision of car parking services, based on the proposed middleware, a cloud-based intelligent car parking system for use within a university campus is described along with details of its design, implementation, and operation. A number of software solutions, including Kafka/Storm/Hbase clusters, OSGi web applications with distributed NoSQL, a rule engine, and mobile applications, are proposed to provide ‘best’ car parking service experience to mobile users, following the Always Best Connected and best Served (ABC&S paradigm.

  11. Optimal Electricity Distribution Framework for Public Space: Assessing Renewable Energy Proposals for Freshkills Park, New York City

    OpenAIRE

    Kaan Ozgun; Ian Weir; Debra Cushing

    2015-01-01

    Integrating renewable energy into public space is becoming more common as a climate change solution. However, this approach is often guided by the environmental pillar of sustainability, with less focus on the economic and social pillars. The purpose of this paper is to examine this issue in the speculative renewable energy propositions for Freshkills Park in New York City submitted for the 2012 Land Art Generator Initiative (LAGI) competition. This paper first proposes an optimal electricity...

  12. The complexities of measuring access to parks and physical activity sites in New York City: a quantitative and qualitative approach

    Directory of Open Access Journals (Sweden)

    Sohler Nancy L

    2009-06-01

    Full Text Available Abstract Background Proximity to parks and physical activity sites has been linked to an increase in active behaviors, and positive impacts on health outcomes such as lower rates of cardiovascular disease, diabetes, and obesity. Since populations with a low socio-economic status as well as racial and ethnic minorities tend to experience worse health outcomes in the USA, access to parks and physical activity sites may be an environmental justice issue. Geographic Information systems were used to conduct quantitative and qualitative analyses of park accessibility in New York City, which included kernel density estimation, ordinary least squares (global regression, geographically weighted (local regression, and longitudinal case studies, consisting of field work and archival research. Accessibility was measured by both density of park acreage and density of physical activity sites. Independent variables included percent non-Hispanic black, percent Hispanic, percent below poverty, percent of adults without high school diploma, percent with limited English-speaking ability, and population density. Results The ordinary least squares linear regression found weak relationships in both the park acreage density and the physical activity site density models (Ra2 = .11 and .23, respectively; AIC = 7162 and 3529, respectively. Geographically weighted regression, however, suggested spatial non-stationarity in both models, indicating disparities in accessibility that vary over space with respect to magnitude and directionality of the relationships (AIC = 2014 and -1241, respectively. The qualitative analysis supported the findings of the local regression, confirming that although there is a geographically inequitable distribution of park space and physical activity sites, it is not globally predicted by race, ethnicity, or socio-economic status. Conclusion The combination of quantitative and qualitative analyses demonstrated the complexity of the issues around

  13. Smart City Services over a Future Internet Platform Based on Internet of Things and Cloud: The Smart Parking Case

    Directory of Open Access Journals (Sweden)

    Jorge Lanza

    2016-09-01

    Full Text Available Enhancing the effectiveness of city services and assisting on a more sustainable development of cities are two of the crucial drivers of the smart city concept. This paper portrays a field trial that leverages an internet of things (IoT platform intended for bringing value to existing and future smart city infrastructures. The paper highlights how IoT creates the basis permitting integration of current vertical city services into an all-encompassing system, which opens new horizons for the progress of the effectiveness and sustainability of our cities. Additionally, the paper describes a field trial on provisioning of real time data about available parking places both indoor and outdoor. The trial has been carried out at Santander’s (Spain downtown area. The trial takes advantage of both available open data sets as well as of a large-scale IoT infrastructure. The trial is a showcase on how added-value services can be created on top of the proposed architecture.

  14. Conceptual Framework of Tourism Carrying Capacity for a Tourism City: Experiences from National Parks in the United States

    Institute of Scientific and Technical Information of China (English)

    Zheng Nasha; Zheng Xilai

    2010-01-01

    There is no universally-accepted definition of tourism carrying capacity(TCC).Numerical TCC focuses on use level and is considered as"a magic number"of the saturation point for tourism.There are several reasons why numerical tourism capacity is inadequate.Alternatively,tourism capacity can be defined in terms of limits of acceptable change,which shifts the focus from"how much use is too much"to"how much change is acceptable".This article proposes an improved conceptual framework for evaluating carrying capacity for the tourism city based on approaches used in US national parks,which consider the impact of human use on a city's economic,environmental/resource,and socio-cultural conditions.Based on the basic data of indicator values and relevant standards,the framework monitors the current indicators and predicts future indicator values; it can also be used to assess and predict TCC.

  15. Algal Biofuels Strategy. Proceedings from the March 26-27, 2014, Workshop, Charleston, South Carolina

    Energy Technology Data Exchange (ETDEWEB)

    None, None

    2014-06-01

    This report is based on the proceedings of the U.S. Department of Energy’s Office of Energy Efficiency and Renewable Energy’s Bioenergy Technologies Office’s Algal Biofuel Strategy Workshop on March 26-27, 2014, in Charleston, South Carolina. The workshop objective was to convene stakeholders to engage in discussion on strategies over the next 5 to 10 years to achieve affordable, scalable, and sustainable algal biofuels.

  16. Seasonal changes of the infiltration rates in urban parks of Valencia City, Eastern Spain

    Science.gov (United States)

    Cerdà, Artemi; Keesstra, Saskia; Burguet, María; Pereira, Paulo; Esteban Lucas-Borja, Manuel; Martinez-Murillo, Juan F.

    2016-04-01

    Infiltration is a key process of the hydrological cycle. Infiltration also controls the soil water resources, and the development of the vegetation, and moreover, in the Mediterranean, determines the runoff generation (Cerdà, 1996; 1997; 2001). In the Mediterranean, the infiltration in forest soils shows high spatial variability and seasonal and temporal changes (Cerdà, 1999; Bodí and Cerdà, 2009) and is being affected by forest fires (Cerdà, 1998), which introduce a new temporal change in the seasonality of the infiltration rates. Although the forest soils are well assessed, there is no information about the infiltration in urban areas in Mediterranean cities. The Mediterranean dense urban systems use to be treated as impermeable areas. However, the cities show areas covered by vegetation and with soils that allow the rainfall to infiltrate. Those areas are mainly the parks. In order to shed some light on the infiltration capacity of the soils of the urban area of Valencia city 30 rainfall simulations experiments (Cerdà, 1996) and 90 ring infiltrometer (10 cm diameter) measurements were carried out in January 2011, and they were repeated in July 2011, to compare wet (19.4 % of soil moisture) and dry (5.98 % of soil moisture) soils. The infiltration curves where fitted to the Horton (1933) equation and they lasted for 1 hour. The results show that the infiltration is 11 times higher when measured with ring infiltrometer than with the simulated rainfall at 55 mmh-1, and that the infiltration rates where higher in summer than in winter: 2.01 higher for the ring infiltrometer, and 1.45 higher when measured with the rainfall simulator. In comparison to the soils from the forest areas, the infiltration rate in the gardens were lower, with values of 10.23 and 21.65 mm h-1 in average for winter and summer when measured with the rainfall simulator. Similar results were found with the ring infiltrometer. It was also found a clear relationship between the vegetation

  17. Seasonal changes of the infiltration rates in urban parks of Valencia City, Eastern Spain

    Science.gov (United States)

    Cerdà, Artemi; Keesstra, Saskia; Burguet, María; Pereira, Paulo; Esteban Lucas-Borja, Manuel; Martinez-Murillo, Juan F.

    2016-04-01

    Infiltration is a key process of the hydrological cycle. Infiltration also controls the soil water resources, and the development of the vegetation, and moreover, in the Mediterranean, determines the runoff generation (Cerdà, 1996; 1997; 2001). In the Mediterranean, the infiltration in forest soils shows high spatial variability and seasonal and temporal changes (Cerdà, 1999; Bodí and Cerdà, 2009) and is being affected by forest fires (Cerdà, 1998), which introduce a new temporal change in the seasonality of the infiltration rates. Although the forest soils are well assessed, there is no information about the infiltration in urban areas in Mediterranean cities. The Mediterranean dense urban systems use to be treated as impermeable areas. However, the cities show areas covered by vegetation and with soils that allow the rainfall to infiltrate. Those areas are mainly the parks. In order to shed some light on the infiltration capacity of the soils of the urban area of Valencia city 30 rainfall simulations experiments (Cerdà, 1996) and 90 ring infiltrometer (10 cm diameter) measurements were carried out in January 2011, and they were repeated in July 2011, to compare wet (19.4 % of soil moisture) and dry (5.98 % of soil moisture) soils. The infiltration curves where fitted to the Horton (1933) equation and they lasted for 1 hour. The results show that the infiltration is 11 times higher when measured with ring infiltrometer than with the simulated rainfall at 55 mmh-1, and that the infiltration rates where higher in summer than in winter: 2.01 higher for the ring infiltrometer, and 1.45 higher when measured with the rainfall simulator. In comparison to the soils from the forest areas, the infiltration rate in the gardens were lower, with values of 10.23 and 21.65 mm h-1 in average for winter and summer when measured with the rainfall simulator. Similar results were found with the ring infiltrometer. It was also found a clear relationship between the vegetation

  18. A City Learning Together: Reciprocal Collaboration of Academics and Practitioners at the Chicago Park District

    Science.gov (United States)

    Hibbler, Dan; Scott, Leodis; Ginger, Nicole

    2016-01-01

    Concerns regarding professional preparation among practitioners and academics in the parks, recreation, and leisure profession demand real examples of people working together for the good of their overall community. Such reciprocal collaboration (two-way interaction from academics to practice and from practice to academics) has started to take…

  19. A PRIVILEGED CITY ESKISEHiR IN TERMS OF THE PARK AND GARDEN CERAMICS AND A CONVERSATION WITH PROF. BiLGEHAN UZUNER

    Directory of Open Access Journals (Sweden)

    Burak Yıldırım

    2014-12-01

    Full Text Available Parks and gardens are always the important places for us. During our history, they have creatured the culturel communication environments, universalizing the artistic and aesthetic consciousness, enabling to develop the protecting awareness of the ecological balance, helping people getting rid from crowded cities and distressing mood and have enabled to stay cheek by jowl with the nature in this places, the designs entwined with nature and artistic works are now a days very important. We are able to see the use of the common and advanced form of parks and gardens from 1960 to the present and their examples made for various purposes in many countries of the world. Today, in our country and around the world, a lot of ceramic artists have been still producing realistic, stylizedor abstract sculptures, monuments, benches, wallboards, birdhouses, pools, fountains and waterjets on behalf of park-garden and these ceramics support contemporary architecture, interiordesign, landscape architecture, urban and regional planning areas and these are functional and decorative ceramics. In our country, compared to cities in other European countries, the production of the ceramics such as parks-gardens are insufficient except for big cities such as İstanbul, İzmir, Ankara. But in this context Eskişehir has a privileged place. Eskişehir is a city of art. Because the city has ceramic works, having been produced in the International Terra Cotta Symposium since 2001 and the city has been decorated these ceramic Works in many public gardens and parking area. This symposium has been arranged by Eskişehir Anadolu University Faculty of Fine Arts Professor Bilgehan Uzuner.

  20. Parking System Improvement Strategies for Old Districts in Huangshi City%黄石市老城区停车系统改善策略

    Institute of Scientific and Technical Information of China (English)

    晏勇

    2014-01-01

    Aiming at the worsening parking problems and limited space for more parking facilities in older districts of a city, this paper conducts a study on the parking system improvement strategies. The transporta-tion development and existing parking conditions in Huangshi city are introduced first followed by the analysis of the parking problems. Through proposing a general framework of parking system improvement in old districts, the paper illustrates the improvement strategies in three development levels: establishing feedback cycle between travel demand and land use development, and implementing differentiating park-ing supply at macro level;developing parking improvement strategies for high density business district, en-hancing traffic impact assessment system, and promoting parking construction compensation at interim lev-el; and prioritizing distribution of parking facilities, promoting parking fee management and developing parking guidance system at micro level.%针对老城区停车问题突出且增加停车设施供给空间有限的现状,研究老城区停车系统改善策略。首先分析黄石市老城区的交通概况及停车现状,探讨其停车难问题的原因。在提出老城区停车系统总体改善框架的基础上,分别探讨宏观、中观、微观三个层面的停车系统改善策略。宏观层面,提出建立交通分析与用地开发的反馈机制、实行停车“差异化”供给。中观层面,提出商业密集区停车改善策略、强化交通影响评价制度和推行停车配建建设补偿制度。微观层面,提出优化停车设施布局、实行停车收费管理以及建设停车诱导系统。

  1. Structural features and thermal stability of molecular complexes of 25,26,27,28-Tetrahydroxycalix[4]arene with solvents

    Science.gov (United States)

    Surov, O. V.; Voronova, M. I.; Plevina, E. V.; Barannikov, V. P.; Smirnov, P. R.; Mamardashvili, N. Zh.

    2014-08-01

    A single crystal of the complex 25,26,27,28-tetrahydroxycalix[4]arene with hexane is grown via slow evaporation of a solution, and its full structure is determined. A molecular complex of 25,26,27,28-tetrahydroxycalix[4]arene with toluene is prepared for the first time, and its thermal stability is studied. The kinetic curves of the sorption of saturated vapors of acetone, acetonitrile, n-hexane, and toluene on 25,26,27,28-tetrahydroxycalix[4]arene are experimentally obtained. It is shown that the sorption of acetonitrile vapors on 25,26,27,28-tetrahydroxycalix[4]arene is characterized by a pronounced maximum corresponding to a stoichiometry of 1: 1. It is assumed that the structural reorganization of 25,26,27,28-tetrahydroxycalix[4]arene results in the transport of acetonitrile molecules within the molecular crystal, followed by complexation to form a thermodynamically stable hexagonal structure. The high thermal stability of solvates of 25,26,27,28-tetrahydroxycalix[4]arene is found to be due to the strict proportionality of the form and size of a guest molecule to those of the cavity of a host molecule.

  2. The Relationship between Natural Park Usage and Happiness Does Not Hold in a Tropical City-State.

    Directory of Open Access Journals (Sweden)

    Le E Saw

    Full Text Available Previous studies have shown that contact with urban green spaces can produce positive effects on people's stress, health and well-being levels. However, much of this research has been conducted in the temperate regions of Europe or North America. Additionally, most studies have only compared the effects of urban and natural areas on health and well-being, but not made a finer distinction between different types of urban green spaces. We tested the relationship between well-being and the access or use of different types of green spaces among young adults in Singapore, a tropical city-state. The results showed that extraversion and emotional stability increased subjective well-being, positive affect and life satisfaction and decreased stress and negative affect. In addition, we found that level of physical activity increased positive affect and health problems increased negative affect. Neither access to green spaces nor the use of green spaces in Singapore significantly affected the well-being metrics considered, contradicting findings in the temperate regions of the world. We hypothesize that the differences in temperature and humidity and the higher greenery and biodiversity levels outside parks in Singapore could explain this phenomenon. Our results thus question the universality of the relationship between well-being and park usage and highlight the need for more research into the multifaceted effects of green spaces on well-being in the tropics.

  3. The Relationship between Natural Park Usage and Happiness Does Not Hold in a Tropical City-State.

    Science.gov (United States)

    Saw, Le E; Lim, Felix K S; Carrasco, Luis R

    2015-01-01

    Previous studies have shown that contact with urban green spaces can produce positive effects on people's stress, health and well-being levels. However, much of this research has been conducted in the temperate regions of Europe or North America. Additionally, most studies have only compared the effects of urban and natural areas on health and well-being, but not made a finer distinction between different types of urban green spaces. We tested the relationship between well-being and the access or use of different types of green spaces among young adults in Singapore, a tropical city-state. The results showed that extraversion and emotional stability increased subjective well-being, positive affect and life satisfaction and decreased stress and negative affect. In addition, we found that level of physical activity increased positive affect and health problems increased negative affect. Neither access to green spaces nor the use of green spaces in Singapore significantly affected the well-being metrics considered, contradicting findings in the temperate regions of the world. We hypothesize that the differences in temperature and humidity and the higher greenery and biodiversity levels outside parks in Singapore could explain this phenomenon. Our results thus question the universality of the relationship between well-being and park usage and highlight the need for more research into the multifaceted effects of green spaces on well-being in the tropics.

  4. PROFILE OF MENDANHA CITY NATURAL PARK VISITORS, RIO DE JANEIRO COUNTY – RJ

    Directory of Open Access Journals (Sweden)

    André Bellis Tomiazzi

    2006-12-01

    Full Text Available The work characterized the profile of the visitors to Mendanha Municipal Natural Park in the Bairro de Bangu (Bangu Quarter, Rio de Janeiro county – RJ. A total of 407 visitors were interviewed. The use of the questionnaires was used to characterize the predominant structural profile of the visitors and provided theoretical supports to back the objectives of environmental conservation and redirect management and planning activities to meet the raised leisure and open air recreation demands and environmental interpretation. And in addition, a referential to promote improvements of the provided services directed mainly to environmental education programs.

  5. The Development Trend of Modern Ecotype City Park%现代生态型城市公园的发展趋势

    Institute of Scientific and Technical Information of China (English)

    陈宇夫

    2014-01-01

    Along with the country to vigorously promote the process of urbanization, the number of ecotype city park has a significant increase with the city. Establishing the correct dir-ection of ecological city park development, pursuing formal di-versity and integrated into the overal city planning, enhancing the utilization of natural resources, and strengthening the main color, constructing the network management platform, is of gr-eat significance for the sustainable development of ecological city park.%伴随国家大力推进城镇化进程,城市生态公园的数量随城市数量而大量增加。确立正确的城市生态公园发展方向,追求形式多样性的同时融入城市整体规划,加强自然资源的利用,强化主体色彩,建设网络管理平台,对于城市生态公园的可持续发展具有重要意义。

  6. Study on Folk Culture of City Regional Park%城市区域性公园民俗文化研究

    Institute of Scientific and Technical Information of China (English)

    李文; 赵笑漾

    2013-01-01

      在城市高速发展过程中,人们越来越重视城市景观的文化内涵;地域特色和文化特色成为景观设计的指向标,因此,城市区域性公园作为城市景观的重要组成部分,也成为民俗文化的主要载体。为了保持、延续和突显城市的文化特色,以新型城市区域性公园莱州市掖县公园作为研究对象,通过实地调研及调查问卷的形式,分析了民俗文化在城市区域性公园的融合方式。调查结果表明:公园使用者的年龄分布主要为31~60岁,据访谈可知参与活动锻炼的主要是中年人,老年人以散步为主。公园使用者主要目的是广场活动和散步休闲。市民从非专业的角度体验公园景观的功能,大部分使用者对名人雕塑大道和民俗园印象深刻。由此可见,莱州市掖县公园中民俗文化的融合给市民带来深刻的印象,市民愿意置身于其中品味民俗文化,也从活动中重拾旧时民俗文化的乐趣。%In the high-speed development of the city ,people pay more and more attention to the cultural connota-tion of city landscape ;regional characteristics and cultural characteristics become the landscape design of the beacon ,therefore ,city regional park as the city landscape important constituent ,also is the main carrier of folk culture .In order to maintain ,continuity and highlight the city cultural characteristics ,taking new city regional park Yexian Park in Laizhou city as the research object ,through field investigation and questionnaire survey , the integration way of the folk culture in city regional park was analyzed .The results showed that :the age dis-tribution of park users were mainly 31 ~ 60 years old ,the participation in the activities of exercise were mainly middle-aged ,the elderly most took walk according to the interview .Park users main purpose were square activi-ties and leisure walk .The public to experience the park landscape function

  7. Structure of Tourist Space in Jintai Forest Park of Baoji City%宝鸡金台森林公园旅游空间结构研究

    Institute of Scientific and Technical Information of China (English)

    赵建昌

    2011-01-01

    通过对宝鸡金台森林公园的调查,分析了其空间结构存在的问题,提出了优化措施,研究结果表明,金台森林公园兼有森林旅游和城市旅游的双重特征;与一般森林公园相比,因为与城市的地缘关系而成为城市居民重要的旅游、游憩空间,其旅游空间规划应在重视森林公园自然生态景观的基础上,重点关注城市居民的旅游需要.旅游空间结构优化主要包括旅游者行为空间、文化空间、生态空间和深度体验空间.%Through the investigation to Jintai Forest Park of Baoji City, I analyzed its structure of tourist space and the problems, then proposed method of improvement. There were double characteristics of forest and city tourism as to tourist park; compared to ordinary parks, such parks as of Jintai Forest Park, was important for city residents to be tourist and resting space owning to its adjacent to urban area. Thus its program for tourism should put the emphasis on natural landscape to satisfy the tourist need of city residents. The tourist space improvement included demand of space on tourist behavior, culture and in depth perception of experience.

  8. 刍议城市中心商务区公园规划%Discussion on the City Centre Park Business District Planning

    Institute of Scientific and Technical Information of China (English)

    查晓鸣; 周明长

    2014-01-01

    City center business district environment construction should be consistent with ecological principles,has regional, diversity and rationality of self succession development ability,individual interaction between its specific space and real image and including people,can arouse the cultural experience and aesthetic feeling to biological images. Through the relationship between the ecological environment,city park,biology three,forming the common interests between both the natural environment and the human, meet the planning and design of City Center Business District Park City biological scale and human scale of the city.%通过生态环境、城市公园、生物三者之间的关系,形成一种兼顾自然与人之间的共同利益,进而满足城市生物尺度与人性尺度的城市中心商务区公园的规划目标。

  9. Optimal Electricity Distribution Framework for Public Space: Assessing Renewable Energy Proposals for Freshkills Park, New York City

    Directory of Open Access Journals (Sweden)

    Kaan Ozgun

    2015-03-01

    Full Text Available Integrating renewable energy into public space is becoming more common as a climate change solution. However, this approach is often guided by the environmental pillar of sustainability, with less focus on the economic and social pillars. The purpose of this paper is to examine this issue in the speculative renewable energy propositions for Freshkills Park in New York City submitted for the 2012 Land Art Generator Initiative (LAGI competition. This paper first proposes an optimal electricity distribution (OED framework in and around public spaces based on relevant ecology and energy theory (Odum’s fourth and fifth law of thermodynamics. This framework addresses social engagement related to public interaction, and economic engagement related to the estimated quantity of electricity produced, in conjunction with environmental engagement related to the embodied energy required to construct the renewable energy infrastructure. Next, the study uses the OED framework to analyse the top twenty-five projects submitted for the LAGI 2012 competition. The findings reveal an electricity distribution imbalance and suggest a lack of in-depth understanding about sustainable electricity distribution within public space design. The paper concludes with suggestions for future research.

  10. Determination of REE in urban park soils from Sao Paulo city for fingerprint of traffic emission contamination

    Energy Technology Data Exchange (ETDEWEB)

    Figueiredo, Ana Maria G.; Camargo, Sonia P., E-mail: anamaria@ipen.b [Instituto de Pesquisas Energeticas e Nucleares (IPEN/CNEN-SP), Sao Paulo, SP (Brazil); Sigolo, Joel B., E-mail: jbsigolo@usp.b [Universidade de Sao Paulo (USP), SP (Brazil). Inst. de Geociencias

    2009-07-01

    The study of rare earth elements (REE) distribution in urban environments has become very interesting in the last years, due to the increasing industrial use of these elements. The REE La, Ce and Nd are used in automobile converter catalysts to stabilize the catalyst support and to enhance the oxidation of pollutants. The honeycomb structure has a typical association of a high Ce (and often also La) concentration combined with high concentrations of Platinum Group Elements. Due to thermal and mechanical wear of catalysts, fine particles enriched in REE are released to the environment. These catalyst particles can accumulate in urban soils, mainly in soils located near high density traffic roads. The aim of this paper was to study the REE distribution and ratios in surface soil samples collected in fourteen urban public parks of Sao Paulo city, to assess the influence of vehicular emissions. Instrumental Neutron Activation Analysis (INAA) was used for the REE analysis. The diagrams normalized to chondrite values showed an enrichment of the light REE (La to Sm), in contrast to the heavy REE (Eu to Lu), with a negative anomaly of Eu. The results obtained indicated that the enrichment in REE is not clearly attributed to vehicular traffic, because of high background values associated to the natural geological composition of the soils. (author)

  11. CERN Technical Training 2006: Introduction à Dreamweaver MX (26-27 juillet 2006)

    CERN Document Server

    2006-01-01

    CERN Enseignement technique 2006: Introduction à Dreamweaver MX (26-27 juillet 2006) Learning for the LHC! Une nouvelle session du cours pratique Introduction à Dreamweaver MX est proposée à l'ensemble du personnel par le service de l'Enseignement technique. Cette session aura lieu en français mercredi 26 et jeudi 27 juillet 2006. Objectifs: Maîtriser les différentes fonctions de base de Dreamweaver MX pour créer et gérer des pages ou des sites web. Programme: L'interface Dreamweaver MX. Images, couleurs et fonds. Ajouter des liens. Présenter des données en tables. Utiliser les tables pour la mise en page. L'Interface mise en page. L'image réactive. Les tags META et les moteurs de recherche. Les formulaires. Les éléments dynamiques. Boutons dynamiques. Boutons flash et texte. La barre de navigation. Les styles HTML. Feuilles de style. Positionnement par couches. Gestion du site. Révision générale et évaluation. Durée: 2 jours. Coût estimé: entre 750.- et 350.- CHF par personne, se...

  12. Interaction of activity involvement and recreational location selection behavior in Lowland City: A case study of public parks in Saga City, Japan

    Institute of Scientific and Technical Information of China (English)

    IAMTRAKUL Pawinee; TEKNOMO Kardi; GE Jian; HOKAO Kazunori

    2005-01-01

    Public parks provide many benefits to the community as the representatives of green area. The allocation of public places plays an extremely important role in the daily lives of inhabitants especially for recreational use that could enhance the quality of life of residents in the vicinity. To understand park users' behavior is one of the most important prerequisites for assessing the participation in public service from the park users' point of view. The pattern of park utilization on location and activity selection are important elements in behavioral study, while the public parks topograph may also influence the typical user's behavior. Questionnaire survey on park utilization was used to investigate the interaction between activity involvement and recreational location with the use of linear discriminant analysis (LDA) model. The study found that public park users' behavior is influenced not only by social characteristics but also by the recreational activities and their specific location characteristics. We found that about 45 percent of park visitors are local residents living within a radius of 3 km preferred travel to parks near their residential area. This implies that location selection behavior is correlated with travel distance, travel time and travel cost. Visit frequencies and on site expenditures reflect the recreation behavior for different type of activities. The overall information can be usefully applied by decision makers to launch appropriate public policy in consistence with the useful results of this study.

  13. Tianjin city parks accessible design research%天津城市公园无障碍设计的应用研究

    Institute of Scientific and Technical Information of China (English)

    曹贺

    2012-01-01

      With the growing aging population, the needs of people with disabilities integrate into the community continue to grow these special pop-ulations Park has special requirements. Create a comfortable and convenient environment for city parks, can facilitate relatively vulnerable groups such as the elderly and people with disabilities live entertainment, this part of the degree of self-reliance, and expand their social circles, but also enhance the entire life of the city quality. South Cuiping Park in Tianjin as an example, explain accessible design in the City Park, and views on the inadequacies of the proposed transformation.%  目前,随着人口老龄化的不断加剧,残障人士融入社会的需求不断增长,这些特殊的人群又对公园有着特殊的要求。创造一个舒适便捷的城市公园环境,可以方便老年人和残疾人等相对弱势群体的生活娱乐,提高了这部分人的自立程度,使他们的生活圈子得到了扩大,同时也提升了整个城市的生活品质。以天津南翠屏公园为例,阐述了无障碍设计在城市公园中的应用,对不足之处提出了改造意见。

  14. Attitudes of Citizens towards Urban Parks and Green Spaces for Urban Sustainability: The Case of Gyeongsan City, Republic of Korea

    OpenAIRE

    Young-Chang Lee; Keun-Ho Kim

    2015-01-01

    Urban parks and green spaces support a wide array of species and play an important role in long-term sustainability. This study analyzed the needs and attitudes of citizens towards urban parks and green spaces in order to provide information for setting the future direction of urban sustainability to maximize quality of life. A questionnaire survey was conducted to analyze the general characteristics of respondents and their awareness of parks and spaces. First, the results indicate that the ...

  15. Levantamento malacológico em parques urbanos de Belo Horizonte, Minas Gerais, Brasil A malacological survey in city parks in Belo Horizonte, Minas Gerais, Brasil

    Directory of Open Access Journals (Sweden)

    Carlos Tito Guimarães

    1997-04-01

    Full Text Available Existem atualmente na região metropolitana de Belo Horizonte 18 parques urbanos (também denominados "parques ecológicos" com coleções hídricas (lagoas, nascentes, córregos etc. Pesquisas iniciais em 17 destes parques mostraram a ocorrência de moluscos hospedeiros intermediários do Schistosoma mansoni em pelo menos quatro deles. Capturas mensais nestes parques, de agosto/94 a fevereiro/96, mostraram os seguintes resultados em relação aos planorbíneos: Parque Julien Rien: 1.145 exemplares de Biomphalaria glabrata (2 mm a 13 mm; Parque Betânia: 149 exemplares de B. glabrata (4 mm a 13 mm; Parque Santa Lúcia: 2.431 exemplares de B. straminea (3 mm a 9 mm e Parque Lagoa do Nado: três exemplares de B. tenagophila (3 mm a 10 mm. As visitas aos parques terão prosseguimento e, após um diagnóstico sobre a situação de cada parque, serão sugeridas às autoridades municipais medidas de controle e/ou erradicação adequadas a cada área.The Greater Metropolitan Area of Belo Horizonte currently contains 18 city parks (also known as "ecological parks" with various bodies of water (lakes, springs, streams, etc. Initial research in 17 of these parks showed the occurrence of intermediate mollusk hosts for Schistosoma mansoni in at least 4. Monthly captures done from August 1994 to February 1996 showed the following results for these planorbids: Julien Rien Park: 1,145 specimens of Biomphalaria glabrata (2 to 13 mm; Betânia Park: 149 specimens of B. glabrata (4 to 13 mm; Santa Lúcia Park: 2,431 specimens of B. straminea (3 to 9 mm; and Lagoa do Nado Park: 3 specimens of B. tenagophila (3 to 10 mm. Visits to the parks will continue, and after a diagnosis of each park's situation, control and/or eradication measures suitable for each one will be proposed to the municipal authorities.

  16. Species Composition and Ecological Aspects of Immature Mosquitoes (Diptera: Culicidae in Bromeliads in Urban Parks in the City of São Paulo, Brazil

    Directory of Open Access Journals (Sweden)

    Walter Ceretti-Junior

    2015-10-01

    Full Text Available Background: Bromeliads can be epiphytic, terrestrial or saxicolous and use strategies to allow water to be re­tained in their leaf axils, where various arthropods can be found. These include mosquitoes, whose larvae are the most abundant and commonly found organisms in the leaf axils. The objective of this study was to look for im­mature forms of mosquitoes (the larval and pupal stages in bromeliads in municipal parks in São Paulo and to discuss the ecological and epidemiological importance of these insects.Methods: From October 2010 to July 2013, immature mosquitoes were collected from bromeliads in 65 munici­pal parks in the city of São Paulo, Brazil, using suction samplers. The immature forms were maintained until adult forms emerged, and these were then identified morphologically.Results: Two thousand forty-two immature-stage specimens belonging to the genera Aedes, Culex, Trichoprosopon, Toxorhynchites, Limatus and Wyeomyia were found in bromeliads in 15 of the 65 parks visited. Aedes albopictus was the most abundant species (660 specimens collected, followed by Culex quinquefasciatus (548 specimens and Cx. (Microculex imitator (444. The taxa with the most widespread distribution were Ae. aegypti and Toxorhynchites spp, followed by Ae. albopictus and Cx. quinquefasciatus.Conclusion: Bromeliads in urban parks are refuges for populations of native species of Culicidae and breeding sites for exotic species that are generally of epidemiological interest. Hence, administrators and surveillance and mosquito-control agencies must constantly monitor these microenvironments as the presence of these species endangers the health of park users and employees as well as people living near the parks

  17. Mobile Home Parks, Part of our City of Hutchinson polygon building footprint layer, Published in 2006, 1:600 (1in=50ft) scale, City of Hutchinson.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Mobile Home Parks dataset, published at 1:600 (1in=50ft) scale, was produced all or in part from Orthoimagery information as of 2006. It is described as 'Part...

  18. Assessment of the Cardiovascular Risk and Physical Activity of Individuals Exercising at a Public Park in the City of São Paulo

    Directory of Open Access Journals (Sweden)

    Cláudia L. M. Forjaz

    2002-07-01

    Full Text Available OBJECTIVE: Physical exercise helps to prevent cardiovascular disorders. Campaigns promoting exercise have taken many people to the parks of our city. The most appropriate exercise for preventing cardiovascular disorders is the aerobic modality; inappropriate exercise acutely increases cardiovascular risk, especially in individuals at higher risk. Therefore, assessing the cardiovascular risk of these individuals and their physical activities is of practical value. METHODS: In the Parque Fernando Costa, we carried out the project "Exercício e Coração" (Exercise and Heart involving 226 individuals. Assessment of the cardiovascular risk and of the physical activity practiced by the individuals exercising at that park was performed with a questionnaire and measurement of the following parameters: blood pressure, weight, height, and waist/hip ratio. The individuals were lectured on the benefits provided by exercise and how to correctly exercise. Each participant received a customized exercise prescription. RESULTS: In regard to risk, 43% of the individuals had health problems and 7% of the healthy individuals had symptoms that could be attributed to heart disorders. High blood pressure was observed in a large amount of the population. In regard to the adequacy of the physical activity, the individuals exercised properly. The project was well accepted, because the participants not only appreciated the initiative, but also reported altering their exercise habits after taking part in the project. CONCLUSION: Data obtained in the current study point to the need to be more careful in assessing the health of individuals who exercise at parks, suggesting that city parks should have a sector designated for assessing and guiding physical activity.

  19. Tank Inspection NDE Results for Fiscal Year 2014, Waste Tanks 26, 27, 28 and 33

    Energy Technology Data Exchange (ETDEWEB)

    Elder, J. [Savannah River Site (SRS), Aiken, SC (United States). Savannah River National Lab. (SRNL); Vandekamp, R. [Savannah River Site (SRS), Aiken, SC (United States). Savannah River National Lab. (SRNL)

    2014-09-29

    Ultrasonic nondestructive examinations (NDE) were performed on waste storage tanks 26, 27, 28 and 33 at the Savannah River Site as a part of the “In-Service Inspection (ISI) Program for High Level Waste Tanks.” No reportable conditions were identified during these inspections. The results indicate that the implemented corrosion control program continues to effectively mitigate corrosion in the SRS waste tanks. Ultrasonic inspection (UT) is used to detect general wall thinning, pitting and interface attack, as well as vertically oriented cracks through inspection of an 8.5 inch wide strip extending over the accessible height of the primary tank wall and accessible knuckle regions. Welds were also inspected in tanks 27, 28 and 33 with no reportable indications. In a Type III/IIIA primary tank, a complete vertical strip includes scans of five plates (including knuckles) so five “plate/strips” would be completed at each vertical strip location. In FY 2014, a combined total of 79 plate/strips were examined for thickness mapping and crack detection, equating to over 45,000 square inches of area inspected on the primary tank wall. Of the 79 plate/strips examined in FY 2014 all but three have average thicknesses that remain at or above the construction minimum thickness which is nominal thickness minus 0.010 inches. There were no service induced reportable thicknesses or cracking encountered. A total of 2 pits were documented in 2014 with the deepest being 0.032 inches deep. One pit was detected in Tank 27 and one in Tank 33. No pitting was identified in Tanks 26 or 28. The maximum depth of any pit encountered in FY 2014 is 5% of nominal thickness, which is less than the minimum reportable criteria of 25% through-wall for pitting. In Tank 26 two vertical strips were inspected, as required by the ISI Program, due to tank conditions being outside normal chemistry controls for more than 3 months. Tank 28 had an area of localized thinning on the exterior wall of the

  20. Academic Training Lectures | Theories of Electroweak Symmetry Breaking: A Post LHC Run-I Perspective | 26, 27 and 29 May

    CERN Multimedia

    2015-01-01

    Please note that our next series of Academic Training Lectures will take place on the 26, 27 and 29 May 2015.   Theories of Electroweak Symmetry Breaking: A Post LHC Run-I Perspective, by James Daniel Wells (University of Michigan (US)) from 11.00 a.m. to 12.00 p.m. in the Council Chamber (503-1-001) https://indico.cern.ch/event/383514/

  1. Trails, Other, Bike and walking trails line database in Parks geodatabase, Published in unknown, City of Roswell, GA.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Trails, Other dataset as of unknown. It is described as 'Bike and walking trails line database in Parks geodatabase'. Data by this publisher are often provided...

  2. 城市公共空间POE研究--以南京石头城遗址公园为例%Study of City Public Space of POE---Taking Nanjing Stone City Ruins Park as an Example

    Institute of Scientific and Technical Information of China (English)

    顾文芸; 袁媛

    2014-01-01

    使用状况评价(POE)是系统描述和评价建成环境的实证性研究方法。以南京石头城遗址公园为例,从公园人性化使用状况方面对城市公共空间进行系统POE研究,并在此基础上提出改进意见,为未来相类似的城市公共空间设计提供依据,使之能够更好地满足使用者需求。%Post Occupancy Evaluation (POE) is an empirical study of the system description and evaluation of built environment. This paper taking Nanjing Stone City Ruins Park as an example, make a POE research of city public space from the humanized using conditions of the park, and put forward improvement suggestions, and then provide the basis for the similar design of city public space in future, so that it can meet the needs of users better.

  3. 城市公园亲水空间潜在安全隐患研究%Study on the Potential Safety Hazard of City Park Hydrophilic Space

    Institute of Scientific and Technical Information of China (English)

    黄建华

    2014-01-01

    This paper takes the safety problem of city park hydrophilic space as the research object, studies from two aspects of the potential safety hazard of hydrophilic space landscape elements (unsafe state of object) and tourist environ-mental behavior based on the view of the safety (people's unsafe behavior). And using the fishbone diagram it makes a comparatively complete review analysis of the potential sec-urity risks of city park hydrophilic space, and final y puts forward the way to eliminate the potential safety hazard.%本文以城市公园亲水空间的安全问题作为研究对象,从亲水空间景观元素的潜在安全隐患(物的不安全状态)和基于安全角度的游人环境行为(人的不安全行为)两个方面进行研究。并利用鱼刺图对城市公园亲水空间的潜在安全隐患进行了较为完整的梳理分析,最后提出了潜在安全隐患的消除途径。

  4. Allegheny County Parks Outlines

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Shows the size and shape of the nine Allegheny County parks. If viewing this description on the Western Pennsylvania Regional Data Center’s open data portal...

  5. Clean Cities Now, Vol. 20, No. 1, Summer 2016 - Tackling Transportation: Clean Cities and NPS Team Up to Steer National Parks Toward a Sustainable Future.

    Energy Technology Data Exchange (ETDEWEB)

    2016-06-01

    Clean Cities Now is the official semi-annual newsletter of Clean Cities, an initiative designed to reduce petroleum consumption in the transportation sector by advancing the use of alternative and renewable fuels, fuel economy improvements, idle-reduction measures, and new technologies, as they emerge.

  6. Mobile parking system

    OpenAIRE

    Jurgionis, Vytautas

    2005-01-01

    The automobiles parking system is designed in this project. This system has to make the automobiles parking payment easier, to save drivers dear time and money, to reduce traffics and pollution in the centre of the city. By implementing our automobiles parking system we will avoid all these problems. Our clients will be all users who has cars and terminal ware (personal computer with connection to the internet, mobile phone which has WAP or GPRS function, laptop). Usage and payment will be ve...

  7. The Experimenting Construction of Smart Park in Nanning City%南宁市智慧公园建设初探

    Institute of Scientific and Technical Information of China (English)

    龙慧萍

    2014-01-01

    With the development of Internet of things,cloud computing and other new information technology,intelli-gence has become the new direction of city development,the construction of “Smart Park” in Nanning city contains the park's management and external interaction construction,in order to reach the park’s computerized management,integrat-ed application of geographic information system(GIS),remote sensing(RS),global positioning system(GPS),radio fre-quency identification( RFID) ,electronic commerce( EB) ,virtual reality and other modern technology and methods,we in-tegrating parks and tourist information resources,building the information infrastructure,information infrastructure,infor-mation management platform and decision support platform,reach the park service,management,marketing intelligence.%随着物联网、云计算等新兴信息技术的兴起,智慧化成为城市发展的新潮流。南宁市“智慧公园”的建设是将公园的管理与对外的互动集中建设,实现公园信息化建设。集成应用地理信息系统( GIS)、遥感( RS)、全球定位系统(GPS)、无线射频识别(RFID)、电子商务(EB)、虚拟现实等现代科学技术和方法,整合各类公园、旅游信息资源,搭建信息基础设施、数据基础设施、信息管理平台和决策支持平台,以实现公园服务、管理、营销的智慧化。

  8. 南宁市智慧公园建设初探%The Experimenting Construction of Smart Park in Nanning City

    Institute of Scientific and Technical Information of China (English)

    龙慧萍

    2014-01-01

    随着物联网、云计算等新兴信息技术的兴起,智慧化成为城市发展的新潮流。南宁市“智慧公园”的建设是将公园的管理与对外的互动集中建设,实现公园信息化建设。集成应用地理信息系统( GIS)、遥感( RS)、全球定位系统(GPS)、无线射频识别(RFID)、电子商务(EB)、虚拟现实等现代科学技术和方法,整合各类公园、旅游信息资源,搭建信息基础设施、数据基础设施、信息管理平台和决策支持平台,以实现公园服务、管理、营销的智慧化。%With the development of Internet of things,cloud computing and other new information technology,intelli-gence has become the new direction of city development,the construction of “Smart Park” in Nanning city contains the park's management and external interaction construction,in order to reach the park’s computerized management,integrat-ed application of geographic information system(GIS),remote sensing(RS),global positioning system(GPS),radio fre-quency identification( RFID) ,electronic commerce( EB) ,virtual reality and other modern technology and methods,we in-tegrating parks and tourist information resources,building the information infrastructure,information infrastructure,infor-mation management platform and decision support platform,reach the park service,management,marketing intelligence.

  9. iPark

    DEFF Research Database (Denmark)

    Yang, Bin; Fantini, Ernesto Nicolas; Jensen, Christian S.

    2013-01-01

    where the geo-spatial aspect is not just a tag on other content, but is the primary content, e.g., a city street map with up-to-date road construction data. Along these lines, the iPark system aims to turn volumes of GPS data obtained from vehicles into information about the locations of parking spaces...

  10. 老年人在城市体育公园中的活动类型及设计原则%Design Principles and Types of Activities of Elderly in City Sports Park

    Institute of Scientific and Technical Information of China (English)

    孙小茜; 周萌

    2014-01-01

    Through the analysis on the activity types of the elderly in the city sports park, the author deeply discusses the design principle of the city sports park, aiming at creating a more comfortable, healthy, safe recreational activity space for the aged.%本文通过对城市体育公园中老年人活动类型的分析,深入探讨了城市体育公园的设计原则,旨在为老年人营造一个更加舒适、健康、安全的娱乐活动空间。

  11. 机会公平视角下绍兴城市公园绿地可达性评价%Assessment of Accessibility to Urban Parks in Shaoxing City from the Perspective of Opportunity Equity

    Institute of Scientific and Technical Information of China (English)

    陈秋晓; 侯焱; 吴霜

    2016-01-01

    As a kind of urban public facilities, parks are the main places for citizens'amusement and relax-ation. Only when citizens can conveniently access to parks, they can function well. Park accessibility is con-sidered as the main factor that will influence citizens'use of them. That is the reason why scholars have paid attention to studies on the accessibility to parks for recent decades. In the previous studies on the evaluation of accessibility to parks, the relevant measures mainly focused on the ratio of parks'service area to the total ar-ea, while spatial distribution variation in citizens selection opportunities for parks use was somehow over-looked, which, to some extent, embodied relevant studies'limitations in representation of spatial equity on parks'spatial distribution. From the perspective of opportunities equity, reasonable park spatial distribution lies in:citizens possess the same selection chance for parks use when they pay the same cost to visit them. On the other hand, the relevant studies always ignored population distribution, or simply assumed that population was evenly distributed, which will finally influenced the evaluation results of accessibility to greens. Taking the ancient city and its neighbor region in Shaoxing City as the study area, residential building information were utilized to estimate the distribution of permanent resident population, then GIS network analysis tools were used to measure the service area of parks, the distribution of selection opportunities residents possessed for parks use was revealed, and park accessibility was obtained in the fine spatial scale from the perspective of spatial equity. The analysis results revealed that opportunities inequity exists in the service area of parks, which can be more accurately measured by incorporating the attraction index. Some relevant optimization strategies for park distribution were proposed such as improvement on spatial quality of parks, increase of community parks inside

  12. Contamination With Cryptosporidium Spp. in Soils of the Main Public Parks and Green Zones of the Tunja City

    Directory of Open Access Journals (Sweden)

    Ana Consuelo González Patiño

    2013-05-01

    Full Text Available Cryptosporidium has become one of the major public health problems around the world. Nowadays, Cryptosporidium has been considered as an emerging infectious disease, although it can occur as a sporadic form, the epidemic outbreaks of this zooneses are caused by drinking contaminated water; as a result of an incorrect drinking water treatment. Moreover, there are some studies related to Cryptosporidium spp. and its interaction with the land, especially, those destined to agricultural use which it has had a great impact on the public health, due to its use as wastewater for crop irrigation. In this study was possible to determine the presence of Cryptosporidium spp. in 159 soil samples which were taken from 12 different Tunja’s green parks, throughout the Ziehl Neelsen Modified staine, Spontaneous sedimentation technique. The development of this research was based on different variables such as texture, soil pH and environmental temperature. The results pointed out that some of the 80, 5% of the public parks areas were contaminated by this protozoan. Therefore, the analysis of temperature, texture and pH showed a (p <0.05 significant association between the soil texture variable and the Cryptosporidium spp. presence. Meanwhile there was not a significant association between temperature and pH. The 80.5 % evidence a high level of contaminated parks which indicates that these parks areas are an important risk factor for submission of this zoonotic diseases for public health importance. In this sense, it is necessary that the local authorities take control in order to reduce the parks contamination in Tunja.

  13. C2-C6 background hydrocarbon concentrations monitored at a roof top and green park site, in Dublin City centre.

    Science.gov (United States)

    O'Donoghue, R T; Broderick, B M

    2007-09-01

    A 5 week monitoring campaign was carried out in Dublin City centre, to establish which site gave a more accurate background city centre estimation: a roof-top or green field site. This background represented a conservative estimate of HC exposure in Dublin City centre, useful for quantifying health effects related to this form of pollution and also for establishing a local background relative to the four surrounding main roads when the wind direction is travelling towards each road with the background receptor upwind. Over the entire monitoring campaign, the lowest concentrations and relative standard deviations were observed at the green field site, regardless of time of day or meteorological effects.

  14. Mechanical Parking System Logistics

    Institute of Scientific and Technical Information of China (English)

    2002-01-01

    As the number of motor vehicles increases rapidly in many populated countries, t he shortage of parking space has become a difficult problem to all cities around the world. The contradiction between the shortage of parking space and the incr easing number of motor vehicles is still growing in the recent years. The utiliz ation of various kinds of mechanical parking facilities is an effective solution to this problem. How to organize a reasonable logistics system in a mechanical parking lot so that as man...

  15. Ivestigation of the elderly activity space in city park%城市公园老年人活动空间的调查研究--以内蒙古呼和浩特市为例

    Institute of Scientific and Technical Information of China (English)

    马婷; 张秀卿; 白恒勤

    2015-01-01

    Taking Hohhot representative comprehensive parks of Manduhai park, Qingcheng park and Gongzhufu park as the research objects, aiming at the demand of elderly in urban residents for space in the park, this article discussed whether the space setting of urban parks can satisfy the different demands of elders by investigating their activity time, purpose, content and ways, and their altitude to activity space in order to provide basic data for city park construction.%以呼和浩特市具有代表性的综合公园满都海公园、青城公园、公主府公园为研究对象,针对城市居民中老年人在公园中对活动空间的需求,通过对其来到公园的活动时间、活动目的、活动内容和活动方式以及对公园活动空间利用、满意程度等方面的调研,探讨城市公园在空间设置方面是否能够满足老年人的不同活动需求,为城市公园建设提供基础数据。

  16. Park Plaza Beijing Science Park

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    Christmas Eve Dinner Buffet at Park Plaza Beijing Science Park Celebrate Christmas with family and friends on December 24 at Park Plaza Beijing Science Park. Enjoy a beautifully presented dinner buffet

  17. Clutch size and breeding success of great tit (Parus major and blue tit (P. caeruleus in the parks of Kharkiv city

    Directory of Open Access Journals (Sweden)

    A. B. Chaplygina

    2014-04-01

    Full Text Available The analysis of clutch size and breeding success of great tits and blue tits is conducted using 115 nests: 92 great tits and 23 blue tits. Nest boxes for small passerine birds were made in 2009–2013 and placed in the city parks in order to improve their ecological condition. Thus, the experimental plots were established in the Central park of culture and recreation named after M. Gorky in the number of 37 nest boxes in the area of about 5 ha; in the territory of Zhuravlevskiy hydropark in the amount of 30 units on two sites on each of 4 ha and 20 units on an area of 2 ha. 20 nest boxes were placed in the forest park along the central motorway of the city. All the nest boxes were placed by the group method (distance between nest boxes was about 10–15 m at height to 3 m, and entrance diameter of 3 cm. The front wall in such nest boxes is taken out, thus facilitating their further verification carried out during the period from the first ten-day period of April till the second ten-day period of July up to ten times. It was shown that the average size of the full clutch for great tits amounted to 8.9 ± 0.35 (n = 61 and for blue tits 9.5 ± 0.33 (n = 12. The great tits has the largest proportion of 10 (33.5% and 9 eggs (16.7% in the clutch. For the blue tits the dominating figure was 10 egg (25.0% in the clutch of Zhuravlevskiy hydropark and 12 eggs (17.5% in the clutch in the Gorky park. We determined high success of reproduction for great tits (85.1% and blue tits (84.0%. On average, per one pair of great tits and blue tits 5.1 ± 0.16 and 8.5 ± 0.38 chicks, respectively, flied the nests. The decreased parameter in breeding success during the existence of an artificial population of great tits was revealed. For example, in Zhuravlevskiy hydropark on average 6.7 ± 0.12 chicks per pair flied the nests during the year of placing the nest boxes. During four years, this value decreased almost by half and amounted to 3.6 ± 0.15 (P < 0.05. For

  18. Survey & Analysis on Park Accessible Signs Design in Tianjin City%天津市公园无障碍标识设计调研与分析

    Institute of Scientific and Technical Information of China (English)

    贾巍杨; 王小荣

    2015-01-01

    Urban parks are green spaces beneficial for the elderly, disabled people and al kinds of people. Accessible signs in landscape environment are significant guides and notes. Though investigation on distribution and accessibility of signs from 27 major parks in Tianjin city, the existing design problems are identified. Under the guidance of universal design theories, according to the types of signs, physical features of al sorts of disabled people, with the method of subjective and quantitative analysis, the accessible design recommendations on each design element of landscape signs are summarized and put forward, including mounting height, signage scale, graphics, color, fonts, space spirit, maintenance etc.%城市公园是老年人、残疾人等各类人群活动的绿色场所,而无障碍标识在园林空间环境中具有重要的引导和提示作用。通过调研天津市27座主要公园的无障碍标识配置现状找出设计存在的问题,以通用设计理论为指导,根据标识的类型、障碍人群的类型及其生理特点,通过主观与量化分析相结合的方法进行研究,归纳和提出园林标识各设计要素的无障碍设计要点,包括安装高度、标识尺度、图形、色彩、字体、场所精神、管理维护等方面。

  19. Evaluating Urban Parking Policies with Agent-Based Model of Driver Parking Behavior

    NARCIS (Netherlands)

    Martens, C.J.C.M.; Benenson, I.

    2008-01-01

    This paper presents an explicit agent-based model of parking search in a city. In the model, “drivers” drive toward their destination, search for parking, park, remain at the parking place, and leave. The city’s infrastructure is represented by a high-resolution geographic information system (GIS) o

  20. Miyashita Park

    DEFF Research Database (Denmark)

    Kiib, Hans

    for urban transformation, for development of a more inclusive urban life, for strengthening of the social cohesiveness and learning. Purpose and idea With growing globalization, all large cities in the investigation are facing the challenge of tackling rising social and environmental problems. The big...... meeting place with café, alternating exhibitions and informal meeting rooms for local inhabitants. On the top floor, there are workshop facilities for artists and designers. This is a small pocket with public access in a highly exploited and extremely commercialized urban district. Miyashita Park, Tokyo...... in the world in 2012. It is designed by a consortium consisting of the architectural firm BIG, Copenhagen, the landscape architects TOPOTEK1, Berlin and the artist group Superflex, Copenhagen. The consortium’s new development consists of a series of urban spaces on an old freight train track. The project turns...

  1. Characteristic Analysis of Ornamental Plant Application at Park Green Space In Lishui City%丽水市公园绿地园林植物应用特点分析

    Institute of Scientific and Technical Information of China (English)

    高凤娟

    2011-01-01

    Through the investigation on plant composition at urban park green space,the application characteristics of spatial structure and time property of representative plants at park green space were analyzed.The problems existing in application of ornamental plant in Lishui City was presented.Also,some suggestions were put forwarded for the selection application of ornamental plant in Lishui City.%通过调查市区公园绿地植物构成,分析了代表性公园绿地植物的空间结构、景观时序等应用特点,提出丽水市园林植物应用存在的问题,并对丽水市的园林植物选择应用提出建议。

  2. Research on Subject Evatuation City Park Landscape Lighting Based on Visual Psychology%基于视觉心理学的城市公园景观照明主观评价研究

    Institute of Scientific and Technical Information of China (English)

    袁景玉; 关高庆; 高铨; 吴克; 徐卓茂

    2014-01-01

    City park landscape lighting is attacting more and more attention. According to the city park land⁃scape lighting, conbined with the characteristics of human vision, psychological feelings, of people in this kind of scene in the visual physiological and psychological characteristics, and subjective evatuation experi⁃ment on the visual scene, determine the king and the background of city park landscape lightingbrightneass ratio effect and light color for the main background brightness, for the future design and research on landscape lighting work provides quantitative suggestion and guidance.%城市公园景观照明正在引起人们越来越多的关注。文章针对城市公园景观照明,结合人的视觉特点、心理感受,研究人在这类场景中的视觉生理和心理特点,并对视觉场景进行主观评价实验,确定城市公园景观照明主景与背景的亮度比以及光色对主背景亮度的影响,为以后有关景观照明的设计研究工作提供定量化建议和指导意见。

  3. 基于POE评价方法的开放型城市公园边缘“膜效应”初探--以昆明翠湖公园为例%Discuss the “Membrane Effect” of the Park Edge in Open City on the Basis of POE Evaluation Method--Taking Cuihu Park in Kunming as an Example

    Institute of Scientific and Technical Information of China (English)

    安柯潼; 刘宏波; 王大伟

    2013-01-01

    A harmonious city is an organism, and the open city park is one of the important "cells" to improve people's living standards. This article take the Green Lake Park in Kun ming city as an example and use the basic study method of POE and adopt the forms of questionnaires, activity records, li-ve interviews, graphics overlay and data analysis to explore the edge space of the open park, and obtained the preliminary m-odel of"membrane effect".%和谐的城市是一个有机体,而开放型城市公园则是提高人们生活水平的重要“细胞”之一。本文运用POE基本研究法,采用问卷调查、活动记录、现场访谈、图形叠加及数据分析等形式,以昆明市翠湖公园为例,对开放型公园的边缘空间进行了探究,并得出了“膜效应”的初步模型。

  4. Research on Design of City Park’s signage wayifnding system--Take wolf city park,Xiamen as an example%城市公园标识导向系统设计浅析--以厦门市海湾公园为例

    Institute of Scientific and Technical Information of China (English)

    宋伟; 郑郁善

    2015-01-01

    近年来,城市化的加快为城市公园创造了难得的发展机遇,城市公园改变了以往结构单一、内容单调、受众面较窄的面貌,其结构向着复杂化、多元化的方向发展,内容变得丰富、多样,受众面也越来越广。在这样的情况下,标识导向系统越来越受到游客的关注,因为它在游客游玩城市公园的过程中发挥重要作用,有助于游客方便快捷的了解城市公园的空间结构、区域划分、游玩路线、景点分布等,使游客进行无障碍的游玩。在城市公园中,标识导向系统不仅仅以标识牌、广告牌和解说牌的形式存在,更重要的它是一个城市公园中的重要人文景观,它是特定区域的文化符号,是城市公园形象、特征、文化的综合和浓缩。%In recent years, the acceleration of urbanization created a rare opportunity for the development of city park.City park changed the single structure, monotony content and the narrow audience, its structure becomes more complex and variable, content becomes rich and diverse. In this case, the signage wayfinding system gaining more and more attention of visitors, because it plays an important role during the visit process, it can help visitors get a conveniently understanding to the spatial structure of the city park, zoning, and play route, attractions, distribution, and so on,which makes the visit process accessibly. In a city park, signage wayfinding system not only exist in the form of signage, bil boards and interpretive signs, more importantly, it is an important cultural landscape in a city park, it is a specific area of cultural symbols, the image of the city park, identity, culture and concentrated. Therefore, in the era of knowledge economy, the research of city park’s signae wayfinding system design is very urgent and necessary.

  5. Smart Parking Management Field Test: A Bay Area Rapid Transit (BART) District Parking Demonstration

    OpenAIRE

    Shaheen, Susan

    2005-01-01

    In almost every major city in the U.S. and internationally, parking problems are ubiquitous. It is well known that the limited availability of parking contributes to roadway congestion, air pollution, and driver frustration and that the cost of expanding traditional parking capacity is frequently prohibitive. However, less research has addressed the effect of insufficient parking at transit stations on transit use. In the San Francisco Bay Area, parking has recently been at or near capacity a...

  6. Bicycle parking preferences: costs versus walking time

    NARCIS (Netherlands)

    Molin, E.J.E.; Maat, K.

    2014-01-01

    Successful bicycle stimulating policies may increase the need for bicycle parking capacity, especially at main railway stations located in city centers. A potential solution for this problem involves combining paid surveyed indoor parking near the platforms and free open-air parking without surveill

  7. 山地组团城市停车换乘方案评价方法%Evaluation on Park and Ride Scheme in Mountain Group City

    Institute of Scientific and Technical Information of China (English)

    罗琼

    2012-01-01

    停车换乘(P+R)作为城市交通系统中的重要组成部分,已经被许多发达国家所采用,并发挥了积极的作用.而对于新建P+R设施的地区来说,需要对其进行详细的分析,以达到修建P+R设施的目的.以重庆市观音桥地区预建的3个P+R设施为研究对象,先以确立选址合理和满足需求为重要评价指标,建立评价集.经观音桥地区现状调查,评价了P+R设施位置的合理性.然后,结合二项Logit模型,对P+R设施进行了需求预测,评价了设施的规模对缓解中心区交通的作用.%As the city traffic system's important component, park and ride (P + R) has been adopted by many developed countries, and plays a positive role. While for the region with new built P + R facilities, it is necessary to carry on the detailed analysis so as to achieve the purpose of building facilities P + R. The Guanyinqiao area of Chongqing, which will build three P + R facilities, was taken as the research object to establish evaluation set by the important evaluation indexes, which are a reasonable location and adequate demand. The accuracy location of the three P + R facilities was evaluated by the present situation investigation of Guanyinqiao. Then, the P + R facilities' demand was predicted by the Logit model. Finally, the function of the facility scale to alleviate central area traffic was evaluated.

  8. Trace-metal concentrations in sediment and water and health of aquatic macroinvertebrate communities of streams near Park City, Summit County, Utah

    Science.gov (United States)

    Giddings, Elis M.P.; Hornberger, Michelle I.; Hadley, Heidi K.

    2001-01-01

    The spatial distribution of metals in streambed sediment and surface water of Silver Creek, McLeod Creek, Kimball Creek, Spring Creek, and part of the Weber River, near Park City, Utah, was examined. From the mid-1800s through the 1970s, this region was extensively mined for silver and lead ores. Although some remediation has occurred, residual deposits of tailing wastes remain in place along large sections of Silver Creek. These tailings are the most likely source of metals to this system. Bed sediment samples were collected in 1998, 1999, and 2000 and analyzed using two extraction techniques: a total extraction that completely dissolves all forms of metals in minerals and trace elements associated with the sediment; and a weak-acid extraction that extracts the metals and trace elements that are only weakly adsorbed onto the sediment surface. This latter method is used to determine the more biologically relevant fraction of metal complexed onto the sediment. Water samples were collected in March and August 2000 and were analyzed for total and dissolved trace metals. Concentrations of silver, cadmium, copper, lead, mercury, and zinc in the streambed sediment of Silver Creek greatly exceeded background concentrations. These metals also exceeded established aquatic life criteria at most sites. In the Weber River, downstream of the confluence with Silver Creek, concentrations of cadmium, lead, zinc, and total mercury in streambed sediment also exceeded aquatic life guidelines, however, concentrations of metals in streambed sediment of McLeod and Kimball Creeks were lower than Silver Creek. Water-column concentrations of zinc, total mercury, and methylmercury in Silver Creek were high relative to unimpacted sites, and exceeded water quality criteria for the protection of aquatic organisms. Qualitative measurements of the macroinvertebrate community in Silver Creek were compared to the spatial distribution of metals in streambed sediment. The data indicate that

  9. Study on Parking Information Behavior in Large and Medium-sized Cities%大中城市停车行为信息分析

    Institute of Scientific and Technical Information of China (English)

    李志瑶; 宗芳; 张炳辉

    2011-01-01

    This paper analyzed the characteristics of the parking information in the urban area from the aspects of time,space,parking facility,parking rates and parking duration.The influence of the respondent attributes and trip information,such as journey purpose,vehicle ownership,walking distance and time on the parking behaviors are analyzed.The relationships among parking behaviors are also focused on.It then summarized the major characters of parking information in the urban area and analyzed the key of the unbalance between parking supply and demand.At last,this paper put forward four methods for urban parking management.%从时间、空间分布,停车场类型,停车费用、时长等角度全面剖析了城市的停车信息特征,分析了出行目的、公车/私车、停车后步行时间和距离等个人、家庭及出行信息对停车需求的影响和停车需求各要素间的相互影响关系,总结大中城市停车信息的主要特点和停车供求不平衡的症结所在,提出停车供给和需求管理的四项主要方法。

  10. Regulating on-street parking

    OpenAIRE

    Calthrop, E; Proost, Stef

    2004-01-01

    Consider the choices available to a shopper driving to a city and trying to park downtown. One option, typical to many cities, is to follow the signposts to an off-street parking facility, which is often privately operated. Another option is to search for an on-street spot. If this proves unsuccessful, it is always possible to return to the off-street facility. We formalise such a setting and examine optimal on-street parking policy in the presence of an off-street market. Not surprisingly, t...

  11. Two-Dimensional Hydrodynamic Modeling and Analysis of the Proposed Channel Modifications and Grade Control Structure on the Blue River near Byram's Ford Industrial Park, Kansas City, Missouri

    Science.gov (United States)

    Huizinga, Richard J.

    2007-01-01

    The Blue River Channel Modification project being implemented by the U.S. Army Corps of Engineers (USACE) is intended to provide flood protection within the Blue River valley in the Kansas City, Mo., metropolitan area. In the latest phase of the project, concerns have arisen about preserving the Civil War historic area of Byram's Ford and the associated Big Blue Battlefield while providing flood protection for the Byram's Ford Industrial Park. In 1996, the USACE used a physical model built at the Waterways Experiment Station (WES) in Vicksburg, Miss., to examine the feasibility of a proposed grade control structure (GCS) that would be placed downstream from the historic river crossing of Byram's Ford to provide a subtle transition of flow from the natural channel to the modified channel. The U.S. Geological Survey (USGS), in cooperation with the USACE, modified an existing two-dimensional finite element surface-water model of the river between 63d Street and Blue Parkway (the 'original model'), used the modified model to simulate the existing (as of 2006) unimproved channel and the proposed channel modifications and GCS, and analyzed the results from the simulations and those from the WES physical model. Modifications were made to the original model to create a model that represents existing (2006) conditions between the north end of Swope Park immediately upstream from 63d Street and the upstream limit of channel improvement on the Blue River (the 'model of existing conditions'). The model of existing conditions was calibrated to two measured floods. The model of existing conditions also was modified to create a model that represents conditions along the same reach of the Blue River with proposed channel modifications and the proposed GCS (the 'model of proposed conditions'). The models of existing conditions and proposed conditions were used to simulate the 30-, 50-, and 100-year recurrence floods. The discharge from the calibration flood of May 15, 1990, also

  12. STUDY ON PROTECTION OF GEOLOGICAL RELICS OF THE DASHUSHAN-ZIPENGSHAN GEOLOGICAL PARK OF HEFEI CITY%合肥市大蜀山—紫蓬山地质公园地质遗迹保护研究

    Institute of Scientific and Technical Information of China (English)

    张春雷; 查世新; 马国明; 夏琼

    2012-01-01

    合肥市大蜀山—紫蓬山地质公园是一个集多种地质遗迹资源并存的综合性地质公园。园内有代表合肥地区的侏罗纪层型剖面,也有喷发于古近纪的火山遗迹,同时还有大量其他地质构造遗迹。本文在对公园主要保护对象的分析评价基础上,结合目前该园区地质遗迹保护存在主要问题,给出了公园地质遗迹保护的措施,对该地质公园地质遗迹的合理保护起到一定的指导作用。%The Dashushan-Zipengshan geological park of Hefei City is a comprehensive geological park where there exist many geological relics,such as Jurassic stratotype section representative of the Hefei area,volcano relics erupted in Paleogene and tremendous other geological structure relics.This paper,based on analysis of the major protected objects in the park,with main issues concerning geological relics protection in the park being taken into consideration,raised some protective measures of guiding role in their reasonable protection.

  13. Regulating on-street parking - evidence from Danish data

    DEFF Research Database (Denmark)

    Madsen, Edith; Mulalic, Ismir; Pilegaard, Ninette

    . (2012) who estimate the cost of cruising for parking in Amsterdam. This paper adds to the literature by empirically analyzing the demand for on-street parking in Copenhagen based on detailed census data for on-street parking in different parts of the city of Copenhagen for period 2008-2011 where......Around the world, cities use a range of types of policy to organize the parking market, e.g. physical planning, parking fees, restrictions on the maximum duration for on-street parking, introduction of parking permits, etc. This paper deals with the parking pricing. A small but rapidly growing...... scientific literature analyzes parking. The economic literature has gathered around the idea that parking should be priced at its opportunity cost, just like any other commodity. Small and Verhoef (2007) point to the fact that parking is underpriced in many urban areas. The main consequence of underpricing...

  14. 六盘水市农业科技园区发展现状、问题及路径选择%THE ISSUE AND PATH SELECTION OF THE AGRICULTURE SCIENCE AND TECHNOLOGY PARK OF LIUPANSHUI CITY

    Institute of Scientific and Technical Information of China (English)

    饶华敏

    2015-01-01

    China's urbanization and industrialization process greatly accelerated leading to continued sharp contra-diction between people, food, environment and resource issues increasingly prominent. Traditional extensive mode of agricultural production is facing a great challenge, to intensive and efficient modern production direction of change has become an inevitable trend of China's agricultural development. Agricultural high-tech as the support of agricultural science and technology park in order to increase agricultural productivity, optimize the industrial structure of agriculture, promote agricultural production and new technologies, protection of agricultural ecological environment for the purpose, for the development of agricultural industry has played a positive role in promoting ra-diation. Liupanshui City, Guizhou Province as a strong agriculture, agricultural science and technology park con-struction work has achieved initial results, but is still in the exploratory stage of development, it has not yet formed a complete construction of the park system. Agricultural Science and Technology Park as an important carrier of modern agricultural development, the use of modern agricultural knowledge and technology and the concept of opti-mization of agricultural structure adjustment has played a positive role in promoting agricultural development and farmers' income, the effective realization of the integration of regional resources, promote regional industrial restruc-turing and transformation of economic growth mode. As a new thing, the construction and development of agricul-tural science and technology park is still facing low economic efficiency, management level is not high, technology promotion blocked, poor circulation, and many other financial issues. Liupanshui City, Guizhou Province as a strong agriculture, agricultural science and technology park construction work has achieved initial results, but is still in the exploratory stage of development, it has

  15. 深圳三洲田森林公园的植物资源调查%Plant Resources of Sanzhoutian Forest Park in Shenzhen City

    Institute of Scientific and Technical Information of China (English)

    王芳; 庄平弟; 廖文波; 孙红斌

    2011-01-01

    据调查,广东深圳三洲田森林公园共有野生维管植物169科513属927种,其中蕨类植物27科44属76种;种子植物142科469属851种,包括裸子植物2科2属4种,被子植物140科467属847种.该地的植物区系组成:科的地理成分以热带成分为主,占非世界科的83.93%,温带成分占16.07%;属的地理成分也以热带成分为主,占非世界属的80.5%;温带成分占19.5%.资源植物中,药用植物约327种,用材树种约25种,食用植物约84种,景观植物约95种,芳香植物约46种,抗污染植物约38种.另有珍稀濒危及国家重点保护野生植物28种(含兰科12种).%According to the filed survey, there are 927 species of wild vascular plants belonging to 169 families and 513 genera in Sanzhoutian Forsty Park, Shenzhen city. Among them, the ferns 27 families, 44 genera and 76 species, seed plants 142 families, 469 genera and 851 species, included gymnosperm 2 families, 2 genera and 4 species, and angiosperm 140 families, 467 genera and 847 species. The vegetation and flora are characterized by tropical elements, occupied 83.93% of total of non-Cosmopolitan family and 80.5% of total of non-Cosmopolitan genera; correspondingly, the temperate elements only occupied 16.07% of total of non-Cosmopolitan families and 19.5% of total of non-Cosmopolitan genera; which it is included in 28 stated rare and endangered and key protected species (included 12 Orchidaceous species). Among them, 327 species of medicinal plants, 25 species of timer plants, 84 species of edible plants, 95 species of ornamental plants, 46 species of scent plants, and 38 species of pollution resistant plants.

  16. 利用GIS技术在东兰辛市建造一个停车场%GIS Application to Build a New Parking in East Lansing City

    Institute of Scientific and Technical Information of China (English)

    王晓晓

    2008-01-01

    Geographic Information Systems (GIS) is being widely applied to official construction activities nowadays.This tech-nique can not only display graphs for each spatial data displayed,but also provide a broad prediction and decision tool.The pur-pose of this paper is to describe the capabilities of GIS application in building a new parking facility in the city of East Lansing through wide analysis of the surrounding data.The results are displayed in maps and graphs.Finally,the recommendation area is selected using three criteria:proximity to the downtown area;the degree of VACANT;and distance from all buffers.

  17. 基于规划视角的都市产业园发展研究——以长沙市岳麓科技产业园为例%A Research on City Industrial Park from the View of Planning —— A Case Study of Yuelu Science and Technology Industrial Park

    Institute of Scientific and Technical Information of China (English)

    谢谦

    2012-01-01

    City industrial park, closely related to the city construction, is not only an important way of industrial economy development in our country, but a comprehensive industrial park with production, circulation and consumption. Yuelu science and technology industrial park, located in Yuelu district of Changsha, is still in its beginning stages, there are many restricting factors of resources, enterprises, facilities and so on. In order to ensure the stable and rapid development of park, it is necessary to select the road of smart growth, high-tech, internationalization and the core strategy of"753".%都市产业园是我国产业经济发展的重要方式,与城市建设密切相关,是集生产、流通、消费为一体的综合性产业园区,具有资源丰富、空间集约等多个特征。岳麓科技产业园位于长沙市岳麓区,园区发展尚处于起步阶段,存在着资源、企业、设施等多方面的制约因素。以"753"战略为核心,走以聪明增长、高新技术、国际化建设为特征的发展道路,才能促使园区稳定迅速的发展。

  18. 基于IPA方法的文化主题公园旅游项目优化研究——以开封清明上河园为例%A Positivist Study on Cultural Theme Park Tourism Optimization Using IPA Methods in Kaifeng Millennium City Park

    Institute of Scientific and Technical Information of China (English)

    辛欣; 陈楠

    2013-01-01

    主题公园的未来发展趋势和潜在旅游需求是衍生其旅游产品并影响其旅游产品结构调整的根本动因.本研究选取大型文化主题公园——开封清明上河园为研究对象,对游客进行旅游项目重要性和满意度的感知调查,配对样本t检验结果表明有五组旅游项目的重要性和满意度之间存在显著性差异.采用IPA方法划分出清明上河园旅游项目优化的四种类型:积极提升型、控制优化型、适度发展型和重点推进型.结论部分有针对性地提出文化主题公园旅游项目优化需要围绕项目主题定位、项目开发创新、产业链与品牌建设、项目价值体验创造等方面来展开,研究的最后指出了本次研究的不足及未来发展方向.%The future development and potential tourism demands of theme parks affects their product restructuring. Using the large folk theme park, Kaifeng Millennium City Park, as a case study we use a visitor perception survey to evaluate the importance and satisfaction of tourism projects. This study divides tourism products offered by Kaifeng Millennium City Park into three categories. Paired sample t tests revealed differences between the importance and satisfaction of the 14 pairs of projects. These projects mainly refer to scenic economic benefits, the image of the theme park and tourist experiences. However, problems with some tourism projects, reflected by the static landscape show class and the dynamic activities show class, service facilities and infrastructure were found to reduce tourist satisfaction and expectation. The tourism projects requiring optimization can be divided into four categories: actively enhancing, control-optimized, appropriately developing, and focusing on promotion. Optimization of cultural theme park tourism projects should concentrate on project topic positioning, project development and innovation, building industrial chain and branding, and the creation of project

  19. 开放式公园管理问题及对策的研究——以柳州市为例%Open Park Management Issues and Policy Research——A Case of Liuzhou City

    Institute of Scientific and Technical Information of China (English)

    陈尚玲

    2011-01-01

    公园免费开放后,新问题、新矛盾接踵而至.选择柳州市自2007年6月1日起陆续改造或新建的有特色代表性强的4个公园,即柳候公园、江滨公园、龙潭公园、雀儿山公园进行调查与研究,发现开放式公园管理中目前存在资金短缺、绿地和公共设施遭破坏、管理难度明显加大、安全隐患增加、公共服务设施及活动空间不足等问题,提出实行收支两线及财政全额拨款的体制、加大政府投资力度、强化环境宣传教育、引进市场经济运作方式、建立精干高效的专业管理者队伍、制定和完善与公园经营相关的制度、重视公园的社会治安和综合治理等有利于开放式公园可持续发展的管理对策,从而使开放式公园的社会、经济、环境三大效益取得协调发展.%There have been new problems and contradictory appearing gradually after the park is open to the public for free. In order to investigate and study something, the author chose four parks in Liuzhou City including Liuhou park, Jiangbin park, Longtan park and Queshan park, all of which have been constructed or newly built with a special representative since June 1", 2007. Based on the investigation and study, the author concluded some problems existing in the current management of the freely open parks such as the inadequacy of capital, the green land and public instrument being destroyed, the obviously big difficulties in management, the increase of potential danger, public service instrument and the inadequate space for activities, etc. In addition, the author also put forward the system of carrying the lines between incomes and expenses, the system of carrying the finance totally supported by nation, the reinforcement in governmental investment, the strengthening for environmental spreading and educating, the introduction of market economy operation, the construction of a capable managing team with a high efficiency, the establishment

  20. Tourist Market and Tourists Behavior in Zhoushan Forest Park of Luoyang City%洛阳周山森林公园客源市场及游客行为特征分析

    Institute of Scientific and Technical Information of China (English)

    赵燕; 徐珊珊; 齐晓倩

    2015-01-01

    采用问卷调查的方式,对洛阳周山森林公园的游客结构及其行为特征进行了比较分析,结果表明:(1)周山森林公园的主体游客以中低收入的中青年为主;(2)游客对出游季节的选择表现出明显的季节倾向;(3)周山森林公园的游客中附近居民较多,景区的等级以及知名度较低。%Tourist structure and behavior characteristics of tourists in Zhoushan Forest Park of Luoyang City were analyzed by using questionnaires.Result show that :(1)The main tourists who visited in Zhoushan Forest Park are mainly low-income and middle-aged person;(2)Selection of tourists on travel season showed obvious seasonal tend-encies;(3)Tourists who visited Zhoushan Forest Park are mainly nearby residents,and the levels and visibility in the scenic is much lower.

  1. The Planning and Design of Baohu Lake National Urban Wetland Park in Yinchuan City%银川市宝湖国家级城市湿地公园规划设计

    Institute of Scientific and Technical Information of China (English)

    耿慧娴; 马冬梅; 贺生云; 马彩云

    2012-01-01

    探讨了宁夏银川市宝湖国家级城市湿地公园的规划设计.从对宝湖现状及其周边环境的分析出发,以再现自然风貌,彰显地方特色为理念,将宝湖规划设计为集休闲健身、游玩观赏、湿地科普知识宣传为一体的城市湿地公园,并对宝湖的水资源保护和管理机制进行了分析,以期为同类湿地公园的规划设计提供经验借鉴.%In this paper, the planning and design of Baohu Lake National Urban Wetland Park in Yinchuan City were discussed. Based on the investigation and analysis of current situation and it's surrounding environment, Baohu Lake will be developed as a urban wetland park integrating multiple functions of recreation, fitness, tourism, entertainment and science education, to reflect its natural landscapes and unique localized characteristics. An analysis of water resource conservation and management mechanism of Baohu Lake were also made, intending to provide an example for planning and design of other similar urban wetland parks.

  2. 资源型城市转型背景下的矿区工业园规划探索%A Study of Industrial Park Planning for Coal Resource-Based Cities in Transition Period

    Institute of Scientific and Technical Information of China (English)

    李英

    2012-01-01

    资源型城市的转型是我国目前面临的重要课题之一,需破解产业动力、环境恢复、城乡统筹、可持续发展等诸多难题.在城市转型背景下的矿区工业园成为各种复杂问题和矛盾的焦点.通过分析矿区工业园在煤炭资源型城市转型中的地位与作用,总结其主要特征与面临的主要问题,并结合安徽淮北临涣工业园规划的实践探索,提出该类型工业园区规划的战略思路与技术方法,即运用多元统筹的指导思想,综合协调和解决园区选址与环境安全、产业发展与就业需求、产城矛盾、城乡统筹等问题.从宏观战略到空间落实,科学引导矿区工业园未来的发展,实现矿区工业园的产业多元化、产城互动和城乡一体化,为煤炭资源型城市的转型更好地发挥作用.%The transformation of coal resource-based cities is an important issue for our country. We need to solve many problems such as the industry momentum, environmental restoration, urban and rural co-ordination, sustainable develop-ment,etc. The mine industrial park became the focus of a variety of complex problems and contradictions in the context of urban transformation. By analyzing the status and role of the mining area industrial park in the coal resource-based cities, and summarizing its main features and the main problem, combining Huaibei the Linhuan Industrial Park planning practice and exploration, This paper proposes strategies and technical methods for this type of industrial park: through using of multiple co-ordinated the guiding ideology, trying to solve the conflict of the park location and environmental safety, balance the industrial development and employment needs, make the trade off of the industrial and urban, and arrange the urban and its rural areas, from the macroeconomic strategy to the space layout, the paper attempts to guide the future development of the mining area industrial park, implement the industrial

  3. Study on the Model of Inlfuencing Factors of Parent-child's Tourist Loyalty to City Parks based on the Structural Equation Model:A Case Study of Beijing Olympic Forest Park%基于SEM的城市公园亲子家庭游客忠诚影响因素研究--以北京奥林匹克森林公园为例

    Institute of Scientific and Technical Information of China (English)

    张琛琛; 杨围围; 乌恩

    2015-01-01

    研究城市公园亲子家庭游客忠诚的影响因素,对改善城市公园的规划设计、服务质量和提高亲子家庭生活品质具有重要意义。本文以北京奥林匹克森林公园为例,构建了城市公园亲子家庭游客忠诚影响因素的结构方程模型,并对其进行实证研究。结果表明,出游动机和物质环境满意度对亲子家庭游客忠诚的影响较大。出游动机和可达程度正向影响物质环境满意度、社会环境满意度和管理环境满意度的同时也对亲子家庭游客忠诚产生间接影响。城市公园亲子家庭的游客忠诚在居住地、家长受教育水平和孩子年龄等3方面存在显著差异。%Studying on the inlfuencing factors of parent-child’s tourist loyalty to city parks is of great signiifcance for the improvement of the design of city park. Based on different characteristics of parent-child family and the classiifcation of city park’s recreation opportunities, this article constructs a structural equation model (SEM) of inlfuencing factors of parent-child’s tourist loyalty to city parks. The result turns out that travel motivation and satisfaction degree of city parks’ physical environment have a great inlfuence on parent-child. The parent-child tourists’ travel motivation and reachability degree have a direct effect on satisfaction degree of city parks’ physical environment, social environment and management environment with an indirect effect on their loyalty to city parks. In addition, parent-child tourist loyalty to city parks changes with discrepancy in residence, level of parents’ education and children’s age. Suggestions for the improvement of city parks’ quality and parent-child's leisure services are offered.

  4. Classification tree analysis of factors affecting parking choices in Qatar

    OpenAIRE

    Shaaban, K.; Pande, A

    2015-01-01

    Qatar has experienced a significant population growth in the past decade. The growth has been accompanied by an increase in automobile ownership rates leading to parking problems especially in the capital city of Doha. The objective of this study was to find the factors affecting people's choice of parking in this rich developing country when different parking options are available. Two commercial centers located in the city of Doha, Qatar were selected for this study; the City Center mall an...

  5. A cross-sectional study examining Campylobacter and other zoonotic enteric pathogens in dogs that frequent dog parks in three cities in south-western Ontario and risk factors for shedding of Campylobacter spp.

    Science.gov (United States)

    Procter, T D; Pearl, D L; Finley, R L; Leonard, E K; Janecko, N; Reid-Smith, R J; Weese, J S; Peregrine, A S; Sargeant, J M

    2014-05-01

    An estimated 6 million pet dogs live in Canadian households with the potential to transmit zoonotic pathogens to humans. Dogs have been identified as carriers of Salmonella, Giardia and Campylobacter spp., particularly Campylobacter upsaliensis, but little is known about the prevalence and risk factors for these pathogens in pet dogs that visit dog parks. This study examined the prevalence of these organisms in the faeces of dogs visiting dog parks in three cities in south-western Ontario, as well as risk factors for shedding Campylobacter spp. and C. upsaliensis. From May to August 2009, canine faecal samples were collected at ten dog parks in the cities of Guelph and Kitchener-Waterloo, Ontario, Canada. Owners were asked to complete a questionnaire related to pet characteristics and management factors including age, diet and activities in which the dog participates. Faecal samples were collected from 251 dogs, and 189 questionnaires were completed. Salmonella, Giardia and Campylobacter spp. were present in 1.2%, 6.4% and 43.0% of faecal samples, respectively. Of the Campylobacter spp. detected, 86.1% were C. upsaliensis, 13% were C. jejuni and 0.9% were C. coli. Statistically significant sparing factors associated with the shedding of Campylobacter spp. included the feeding of a commercial dry diet and the dog's exposure to compost. Age of dog had a quadratic effect, with young dogs and senior dogs having an increased probability of shedding Campylobacter spp. compared with adult dogs. The only statistically significant risk factor for shedding C. upsaliensis was outdoor water access including lakes and ditches, while dogs >1 year old were at a lower risk than young dogs. Understanding the pet-related risk factors for Campylobacter spp. and C. upsaliensis shedding in dogs may help in the development of awareness and management strategies to potentially reduce the risk of transmitting this pathogen from dogs to humans.

  6. Parking Spaces

    CERN Document Server

    Armstrong, Drew; Rhoades, Brendon

    2012-01-01

    Let $W$ be a Weyl group with root lattice $Q$ and Coxeter number $h$. The elements of the finite torus $Q/(h+1)Q$ are called the $W$-{\\sf parking functions}, and we call the permutation representation of $W$ on the set of $W$-parking functions the (standard) $W$-{\\sf parking space}. Parking spaces have interesting connections to enumerative combinatorics, diagonal harmonics, and rational Cherednik algebras. In this paper we define two new $W$-parking spaces, called the {\\sf noncrossing parking space} and the {\\sf algebraic parking space}, with the following features: 1) They are defined more generally for real reflection groups. 2) They carry not just $W$-actions, but $W\\times C$-actions, where $C$ is the cyclic subgroup of $W$ generated by a Coxeter element. 3) In the crystallographic case, both are isomorphic to the standard $W$-parking space. Our Main Conjecture is that the two new parking spaces are isomorphic to each other as permutation representations of $W\\times C$. This conjecture ties together sever...

  7. Contaminación fecal canina en plazas y veredas de Buenos Aires, 1991-2006 Dog fouling and helminth contamination in parks and sidewalks of Buenos Aires City, 1991-2006

    Directory of Open Access Journals (Sweden)

    Diana Rubel

    2010-08-01

    Full Text Available El objetivo del trabajo fue presentar y analizar los datos de contaminación fecal canina y parasitaria en plazas y veredas de Buenos Aires obtenidos entre 1991 y 2006 por la Cátedra Parasitología General (Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires. Se censaron las heces en varias plazas cada año en un único día entre 1991-2006. A partir del año 2000 se censaron heces en veredas circundantes. En cada plaza se seleccionaron al azar 30 heces frescas que se conservaron en formol 5% para su análisis parasitológico por el método de flotación de Willis con solución saturada de ClNa. Los 51 censos presentaron una mediana de heces de 288; un 82% de las heces se observaron en los canteros de tierra o pasto. La contaminación fecal en las plazas fue mayor en el período 2000-06 que en el anterior (p = 0.0000. La contaminación fecal de las plazas aumentó con la densidad humana en las manzanas lindantes (p = 0.0076. Las veredas mostraron un patrón inverso, ya que la contaminación fecal fue mayor en las áreas menos densamente pobladas (p = 0.0000. Se detectaron parásitos en un número variable de las heces colectadas en todas las plazas. Los géneros más frecuentes fueron Ancylostoma (20.47%, Trichuris (2.59% y Toxocara (1.70%. Nuestros resultados indican un aumento en la contaminación fecal de las plazas, posiblemente asociado con el aumento del número de perros en la ciudad combinado con las deficiencias en la implementación y el seguimiento de las medidas de control.The aim of this study was to provide data on canine fecal and helminthic contamination from parks and sidewalks in Buenos Aires City, collected by the Laboratory of General Parasitology, School of Sciences, University of Buenos Aires. A census of dog feces was performed in 1-11 parks per year between 1991 and 2006, a single day each year. In the period 2000-2006, the census included feces on sidewalks surrounding the park. Thirty fresh fecal

  8. 广州中心城区公园绿地空间格局及可达性分析%Spatial pattern and accessibility of urban park greenland in center of Guangzhou city

    Institute of Scientific and Technical Information of China (English)

    蔡彦庭; 文雅; 程炯; 魏建兵

    2011-01-01

    Urban park greenland is one of typical green open space. It is very important for the maintenance of urban ecological security and human health. Spatial pattern and accessibility of urban park greenland will directly affect service quality for city dwellers. In this paper, the features of spatial pattern, accessibility and its relationship with service level are analyzed in the center of Guangzhou city by using GIS with landscape indexes. The results show that: 1) Municipal park account for 84.71%of total area of urban parks in center of Guangzhou. Its contagion index is 92.44. The landscape type and spatial pattern of urban park greenland are less reasonable. 2) Based GIS network analysis, only 22.35%of the study area and 44.67%of residents can easily access urban park greenland. The accessibility of park greenland and its service quality of Guangzhou centre area are not good enough. 3) The number and distribution are important factors influencing the accessibility and service quality of urban park greenland.%公园绿地是城市中一类典型的开敞空间,对维护城市生态与人居环境健康具有重要意义,其空间布局的合理性与可达性直接影响其对城市居民的服务水平.以广州中心城区为例,借助GIS技术和景观格局指数,分析城市公园绿地景观格局、可达性和服务状况,并探讨城市公园绿地空间格局对其可达性影响.结果表明:①市级公园其面积占公园绿地总面积的84.71%,城市公园绿地聚集度为92.44,广州中心城区公园绿地景观类型和空间格局不尽合理;②网络分析表明研究区仅有22.35%的面积和44.67%的人口能够较便捷地到达邻近公园绿地,广州中心城区公园绿地的可达性和服务效果不理想;③城市公园绿地数量与空间格局是影响其可达性与服务水平的重要因子.

  9. Disney park

    Institute of Scientific and Technical Information of China (English)

    张超

    2002-01-01

    In 1955,walt disney(迪斯尼)himself opened the first disney park in los angeles,the USA later disncy world was opened in florida in 1971,it cost between$500 and $600 million.tokyo disney park opened in japan in 1983,and europe(欧洲)disney opened in france in 1992.

  10. Park It!

    Science.gov (United States)

    Sartorius, Tara Cady

    2010-01-01

    Many artists visit national parks to draw, paint and take photographs of some of the most amazing scenery on earth. Raw nature is one of the greatest inspirations to an artist, and artists can be credited for helping inspire the government to create the National Park System. This article features Thomas Moran (1837-1926), one of the artists who…

  11. 基于工业园区发展的资源枯竭型城市转型研究——以甘肃省玉门市为例%Transformation of resource-exhausted cities based on the development of industrial parks..A case study of Yumen City of Gansu Province

    Institute of Scientific and Technical Information of China (English)

    蒲欣冬; 彭文强; 陈怀录

    2012-01-01

    可持续发展与转型是目前我国资源枯竭型城市面临的迫切问题。工业园区作为城市新的增长点,通过工业园区招商引资、培育产业集群、基础设施建设、循环生产等作用,将会有利地促进资源枯竭型城市转型。文章从经济、社会和生态三个维度探讨工业园区促进资源枯竭型城市转型,并以玉门经济开发区为例分析了工业园区对资源枯竭型城市转型的促进作用。以期丰富我国资源枯竭型城市转型的研究,并为其他的资源枯竭型城市转型实践提供一些思路和启示。%Sustainable development and transformation are urgent problems for resource-exhausted cities in our country. As a new growth point, industrial parks can attract investment, cultivate industrial groups, and improve infrastructure construction and the cycling of production, which will be beneficial to the transformation of re- source-exhausted cities. From the economic, social and ecological aspects, this article discusses the effect of in- dustrial parks on the transformation of resource-exhausted cities. We made Yumen Economic Development Zone as an example to analyze the effect in order to enrich the studies of China's transformation of resource-exhausted cities and to provide some advice and enlightenment for the reformin~ Practice of other resource-exhausted cities.

  12. ParkIndex

    DEFF Research Database (Denmark)

    Kaczynski, Andrew T; Schipperijn, Jasper; Hipp, J Aaron;

    2016-01-01

    using ArcGIS 9.3 and the Community Park Audit Tool. Four park summary variables - distance to nearest park, and the number of parks, amount of park space, and average park quality index within 1 mile were analyzed in relation to park use using logistic regression. Coefficients for significant park...

  13. Allegheny County Parks Data Web Map

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Shows the size, shape, and amenities of the nine Allegheny County parks. If viewing this description on the Western Pennsylvania Regional Data Center’s open data...

  14. Park asendas Manhattanil logistika / Rivo Sarapik

    Index Scriptorium Estoniae

    Sarapik, Rivo, 1981-

    2010-01-01

    New Yorgis Manhattani edelaosas rajati vanale raudteele, kümne meetri kõrgusele tänava kohale High Line Park. Arhitektid: Diller Scotidio + Renfro. New York Times valis pargi 2009. aasta arhitektuurialaste triumfide hulka New York Citys

  15. 深圳市观澜森林公园哺乳动物调查%Mammals Survey in Guanlan Forest Park, Shenzhen City

    Institute of Scientific and Technical Information of China (English)

    胡平; 庄平弟; 丁晓龙; 王芳

    2011-01-01

    哺乳动物在整个生态系统中发挥着总要的作用,为对深圳市观澜森林公园的哺乳动物的多样性和保护现状有比较全面的了解,通过样线调查和访问调查相结合的方法,于2008年8-10月对观澜森林公园的哺乳动物进行了为期3个月时间的调查.调查发现,深圳市观澜森林公园有野生哺乳动物30种,隶属于6目15科,占广东省兽类总数(124种)的21.2%,占全国兽类总数645种的4.7%.其中东洋界物种有26种,占绝对优势.森林公园内因无原生性植被,故兽类物种多样性较低,且缺乏国家重点保护物种.但有广东省重点保护动物1种,以及国家三级保护动物11种,有2种濒危动物被列入中国濒危动物红皮书.%The mammals are important in the whole ecosystem. In order to understand the diversity and status of mammals in Guanlan Forest Park, Shenzhen, this study combined the line transect method and interview survey to investigate the mammals in this park during August to October, 2008. Totally, 30 species of mammals had been recorded in Guanlan Forest Park, which belonged to 15 families, 6 orders in mammalian. The number of mammals in this park accounts for 21.2% of the total mammal in Guangdong Province, and 4.65% of the total mammal in China, respectively. There were 26 oriental realm species which were dominant proportion among these mammals species. It showed that the mammalian diversity was relative low, maybe because that there had rare native forest vegetation in the park. Also, there was no national key protected species in this park, but only one species belongs to local protected animals of Guangdong Province, and 11 third-gradenational protected animal species. Two endangered species were included in the China red data book ofendangered animals.

  16. An algorithm and software for establishing heterogeneous parking prices

    CERN Document Server

    Fulman, Nir

    2016-01-01

    Parking prices in cities often do not reflect the heterogeneity of parking supply and demand. Underpricing results in high parking occupancy and long cruising time, whereas overpricing leads to low occupancy and hampered economic vitality. We present PARKFIT2, a spatially explicit algorithm for establishing a heterogeneous in space pattern of parking prices that preserve a predetermined level of occupation. PARKFIT2 generates this pattern based on the GIS layers representing urban parking demand and supply and on the relation between willingness to pay for parking and distance between parking place and destination. We apply PARKFIT2 for establishing heterogeneous parking prices that guarantee close to 90% parking occupancy in the Israeli city of Bat Yam.

  17. Improvement of Theme Park Marketing Mode: A Case Study of Theme Parks in Chengdu

    OpenAIRE

    Min LI; Xiong, Gaoli

    2013-01-01

    Construction of theme park has been launched since the early 1990s in Chengdu City, but ended up as a losing proposition after its short-term prosperity because of similar scale and theme with those in other cities. As more international well-known theme parks enter the market, theme parks in Chengdu have been faced with the transition, and novel concepts introduced into the operation of these parks. T o adapt to the market, it is imperative to make marketing strategies and combine marketing ...

  18. Jackson Park Hospital Green Building Medical Center

    Energy Technology Data Exchange (ETDEWEB)

    Dorsey, William [Jackson Park Hospital Foundation, Chicago, IL (United States); Vasquez, Nelson [Jackson Park Hospital Foundation, Chicago, IL (United States)

    2010-05-01

    Jackson Park Hospital completed the construction of a new Medical Office Building on its campus this spring. The new building construction has adopted the City of Chicago's recent focus on protecting the environment, and conserving energy and resources, with the introduction of green building codes. Located in a poor, inner city neighborhood on the South side of Chicago, Jackson Park Hospital has chosen green building strategies to help make the area a better place to live and work.

  19. The Application of Zingiberales Flowers in Guangzhou City Parks%姜目花卉在广州城市公园中的造景应用

    Institute of Scientific and Technical Information of China (English)

    魏依娜; 翁殊斐

    2012-01-01

    This article showed a survey result about the species and utilization of Zingiberales flowers in 8 Guangzhou public parks, as well as analyzed and discussed their prospection. The result showed that a total of 7 families 21 species of Zingiberales flowers were found in the surveyed parks. The most frequently used species are Alpinia zerumbet 'Variegata' , Stromanthe sanguinea, Ctenathe oppenheimiana 'Quadricolor'. Using of Costus barbatus, Heliconia spp., and Thalia geniculata 'Red- Stemmed' show the high diversity of Zingiberales flowers. Their good landscape effects reflect the future application potential in Guangzhou parks.%文章对广州8个公园姜目花卉种类和应用情况进行调查后发现,广州公园中应用的姜目花卉共计7科21种,应用频率在80%以上的有花叶良姜Alpinia zerumbet‘Variegata’、紫背竹芋Stromanthe sanguinca、艳锦密花竹芋Ctenanthe oppenheimiana‘Quadricolor’等。其中,红苞闭鞘姜Costusbarbatus、蝎尾蕉属Heliconia spp.、红鞘水竹芋Thaliageniculata‘Red—Stemmed’等具有广阔的应用前景。

  20. 佳木斯双拥公园观赏植物资源调查与评析%Investigation and Analysis of Ornamental Plant Resources in Shuangyong Park in Jiamusi City

    Institute of Scientific and Technical Information of China (English)

    穆丹; 梁英辉

    2013-01-01

      以佳木斯双拥公园绿地为研究对象,采用实地踏查与资料收集相结合的方式,对公园绿地观赏植物资源进行系统的调查,共记录观赏植物113种,隶属45科89属。在整理调查结果的基础上,分析了该公园植物景观建设的特点与存在问题,并提出后续的植物景观规划建议。%Taken park green space as the research object and according to field surveys and data collection meth-ods,ornamental plant resources was systematically investigated in Shuangyong in Jiamusi City. A total of 113 spe-cies of ornamental plants belonging to 89 genera of 45 families was recorded. On the basis of investigation,it an-alyzed the characteristics and existing problems of plant landscape construction in the park,and put forward the advice of follow-up plant landscape planning.

  1. Structures of MART-126/27-35Peptide/HLA-A2 Complexes Reveal a Remarkable Disconnect between Antigen Structural Homology and T Cell Recognition

    Energy Technology Data Exchange (ETDEWEB)

    Borbulevych, Oleg Y; Insaidoo, Francis K; Baxter, Tiffany K; Powell, Jr., Daniel J.; Johnson, Laura A; Restifo, Nicholas P; Baker, Brian M [NIH; (Notre)

    2008-09-17

    Small structural changes in peptides presented by major histocompatibility complex (MHC) molecules often result in large changes in immunogenicity, supporting the notion that T cell receptors are exquisitely sensitive to antigen structure. Yet there are striking examples of TCR recognition of structurally dissimilar ligands. The resulting unpredictability of how T cells will respond to different or modified antigens impacts both our understanding of the physical bases for TCR specificity as well as efforts to engineer peptides for immunomodulation. In cancer immunotherapy, epitopes and variants derived from the MART-1/Melan-A protein are widely used as clinical vaccines. Two overlapping epitopes spanning amino acid residues 26 through 35 are of particular interest: numerous clinical studies have been performed using variants of the MART-1 26-35 decamer, although only the 27-35 nonamer has been found on the surface of targeted melanoma cells. Here, we show that the 26-35 and 27-35 peptides adopt strikingly different conformations when bound to HLA-A2. Nevertheless, clonally distinct MART-1{sub 26/27-35}-reactive T cells show broad cross-reactivity towards these ligands. Simultaneously, however, many of the cross-reactive T cells remain unable to recognize anchor-modified variants with very subtle structural differences. These dichotomous observations challenge our thinking about how structural information on unligated peptide/MHC complexes should be best used when addressing questions of TCR specificity. Our findings also indicate that caution is warranted in the design of immunotherapeutics based on the MART-1 26/27-35 epitopes, as neither cross-reactivity nor selectivity is predictable based on the analysis of the structures alone.

  2. Beijing International Sculpture Park

    Institute of Scientific and Technical Information of China (English)

    2002-01-01

    Inauguration of the 2002 Beijing International Urban Sculptural Art Exhibition also saw the opening of the Beijing International Sculpture Park on Yuquan Road, Beijing. The park houses 140 statues.This exhibition is aimed at promoting exchanges and cooperation among sculptors across the world, integrating urban sculpture into everyday life, and encouraging innovation in this sector. It is expected to bring inspiration to Beijing as regards new concepts in urban construction, through exchanges with other nations. This exhibition constitutes interaction between the public and art, and dialogue between China and the world.The works on display are Beijing’s latest attraction, and add a touch of modernity to this ancient city. Some are to be placed in sports stadiums during the 2008 Olympics.

  3. 徐州市公园绿地结构与休憩功能分析%Structure and Recreational Function Analysis of Park Green Space in Xuzhou City

    Institute of Scientific and Technical Information of China (English)

    王甜; 尤海梅

    2011-01-01

    为探究与公园绿地最佳功能发挥相适宜的最优化设施结构,以徐州市不同功能区的三类公园绿地为研究对象,依据"十一"黄金周期间的调查数据,利用简单相关分析和灰色关联度方法对公园绿地的设施结构与利用情况进行了分析.结果表明:徐州市不同类型公园绿地设施结构、主要服务人群、利用时间和所提供的休憩功能等有所差异,组成设施结构与休憩功能仍存在不适宜之处;休憩设施应根据所在功能区、面积和服务对象的综合情况来确定设施的种类和数量;公园绿地的建设应重视主要的服务人群,设施配置应尽量满足使用者的需求,最后应注意植物的遮阴效果.%In order to explore the optimized facility structure which is suitable for the best function display of park green space,three kinds of park green space in different functional area in Xuzhou City were selected.Based on the survey data collected from the days of the "October golden week" period,the park green space facility structure and using condition were analyzed using the simple correlation analysis and the grey correlation method.The results showed there were differences in the facility structure,the main service people,the utilizing time and recreational function provided etc.in different types of functional area and the unsuitability for facility structure with recreational function still exist.The type and quantity of recreational facilities should be determined according to the comprehensive situation including functional area,the area and the target people.The main service people should be considered in the park green space's construction,and the facility disposition should meet users' need as far as possible,finally the effect of plant shade should be paid attention to.

  4. Construction Technology of Two-Dragon Crape Myrtle Theme Park in Shaoyang City%邵阳市双龙紫薇主题公园营建技术

    Institute of Scientific and Technical Information of China (English)

    黄建民; 侯伯鑫

    2012-01-01

    湖南省内首个由民营企业投资建设的公益性城市主题公园面积68hm2,利用邵阳市区一处紫色页岩荒山建成,历时10年,投资2亿元,采用破岩换土等高标准工程造林技术,以紫薇双龙大型植物园艺造景为主体,采取乔、灌、草、水景等立体建园模式。园内紫薇造景龙单条全长868m、宽3.75m、高2.80m,龙头长20.65m、高7.70m,造型所用紫薇总株数1909株。目前正申请世界上最长、最大的植物园艺造型作品吉尼斯世界纪录。%The first public urban theme park covers an area of 68 hm2 that was constructed by private enterprise in Hunan Province after 10 years with the investment of 200 million yuan. The park was constructed under the vertical pattern combining arbor, shrub, grass and water bodies by utilizing a purple shale wasteland in Shaoyang City, by a- dopting high-standard engineering forestation technology such as breaking rock for soil and by making large-scaled two- dragon crape myrtle plant modeling as file main body. One of the crape myrtle dragons in the park was 868 m long, 3.75 m wide and 2. 80 m high, and its head was 20. 65 m long and 7. 70 m high. This dragon was molded with 1909 crape myrtle trees. The park is now applying for the Guinness World Records for the world longest and largest horti- cultural plant modeling.

  5. 环太湖地区农业园区建设研究--以湖州市为例%A Study on the Construction of Agriculture Park in Taihu Rim Region-Taking Huzhou City as an Example

    Institute of Scientific and Technical Information of China (English)

    李念文

    2014-01-01

    农业园区建设是促进环太湖地区农业转型升级和加快发展现代农业行之有效的路径选择。近年来,环太湖各地市的农业园区建设取得了长足进展和显著成效,农业综合生产能力和农产品竞争力大大增强。同时环太湖地区农业园区建设也面临诸多困难和问题。要通过加强农业基础设施建设、培育现代农业经营主体、努力提高科技支撑水平、加快土地规范有序流转等一系列举措,进一步健全体制机制、抓好关键环节、突破瓶颈制约,加快农业园区建设步伐,推进环太湖地区现代农业又好又快发展。%Agriculture Park is an efficient way to speed up the Agricultural transformation and the developing of modern agriculture in Taihu rim region.Recently,due to the great progress and remarkable achievements of the construction of Agriculture Park in the cites of Taihu rim region,the comprehensive agricultural production capacity and competitiveness of agricultural products has been greatly enhanced.However the construction of Agriculture Park in the cities of Taihu rim region is still facing a lot of difficulties and problems.To make a more sounder sys-tem,do better at critical process,break through the bottlenecks,accelerate the construction of Agriculture Park, and promote modern Agriculture development in Taihu rim region,we should take steps such as enhancing the con-struction of agricultural infrastructure,incubating modern agriculture entities,improving agriculture technologies and accelerating the land circulation in canonical and perfect order.

  6. Heterogeneous Parking Market Subject to Parking Rationing

    Directory of Open Access Journals (Sweden)

    Saeed Asadi Bagloee

    2015-01-01

    Full Text Available Different types of drivers and parking spaces delineate a heterogeneous parking market for which the literature has yet to provide a model applicable to the real world. The main obstacle is computational complexities of considering various parking restrictions along with traffic congestion on the road network. In this study, the heterogeneity aspects are considered within a Logit parking choice model. A mathematical programming problem was introduced to explicitly consider parking capacities and parking rationing constraints. The parking rationing is defined as any arrangement to reserve parking space for some specific demand such as parking permit, private parking, VIP parking, and different parking durations. Introduction of parking rationing in the presence of other constraints is a unique factor in this study which makes the model more realistic. The algorithm was tested on a central business district case study. The results prove that the algorithm is able to converge rapidly. Among the algorithm’s output are shadow prices of the parking capacity and parking rationing constraints. The shadow prices contain important information which is key to addressing a variety of parking issues, such as the location of parking shortages, identification of fair parking charges, viability of parking permits, and the size of reserved parking.

  7. Analysis of Parking Reliability Guidance of Urban Parking Variable Message Sign System

    Directory of Open Access Journals (Sweden)

    Zhenyu Mei

    2012-01-01

    Full Text Available Operators of parking guidance and information systems (PGIS often encounter difficulty in determining when and how to provide reliable car park availability information to drivers. Reliability has become a key factor to ensure the benefits of urban PGIS. The present paper is the first to define the guiding parking reliability of urban parking variable message signs (VMSs. By analyzing the parking choice under guiding and optional parking lots, a guiding parking reliability model was constructed. A mathematical program was formulated to determine the guiding parking reliability of VMS. The procedures were applied to a numerical example, and the factors that affect guiding reliability were analyzed. The quantitative changes of the parking berths and the display conditions of VMS were found to be the most important factors influencing guiding reliability. The parking guiding VMS achieved the best benefit when the parking supply was close to or was less than the demand. The combination of a guiding parking reliability model and parking choice behavior offers potential for PGIS operators to reduce traffic congestion in central city areas.

  8. Parks & Benefits

    DEFF Research Database (Denmark)

    Brandt, Jesper; Christensen, Andreas Aagaard; Holmes, Esbern;

    2011-01-01

    /or experiential cognition. Many historical examples show that such carrying capacities depend on a common commitment among stakeholders to a longsighted protection of the landscape system acknowledged as the main interaction between man and nature. However, 'Mediation among stakeholders is irrelevant if it is...... based on ignorance of the integrated character of nature and people'(Gunderson and Holling 2002). This is the main reason why general models for sustainability are so difficult to develop. However, a nature park designated to fulfill protection purposes through stakeholder cooperation might fulfill the...... compared to recreation and settlement. The constant priority of the balancing of nature protection and economic utilization gives rise to various experience with land use and visitor management relevant for sustainable development also outside the parks. In European nature parks the handling of visitor...

  9. Construction of Shanghai Chemical Park Started

    Institute of Scientific and Technical Information of China (English)

    Wang Yan

    2001-01-01

    @@ Shanghai Chemical Industrial Park started construction on January 6, 2001 with the first pile driven for the 200,000-ton phenol acetone plant of Gaoqiao Branch,Sinopec Ltd. This is one of the largest industrial investment projects of the city of the country as well as the city at the beginning of the new century.

  10. Tropical Forest Fire Susceptibility Mapping at the Cat Ba National Park Area, Hai Phong City, Vietnam, Using GIS-Based Kernel Logistic Regression

    Directory of Open Access Journals (Sweden)

    Dieu Tien Bui

    2016-04-01

    Full Text Available The Cat Ba National Park area (Vietnam with its tropical forest is recognized as being part of the world biodiversity conservation by the United Nations Educational, Scientific and Cultural Organization (UNESCO and is a well-known destination for tourists, with around 500,000 travelers per year. This area has been the site for many research projects; however, no project has been carried out for forest fire susceptibility assessment. Thus, protection of the forest including fire prevention is one of the main concerns of the local authorities. This work aims to produce a tropical forest fire susceptibility map for the Cat Ba National Park area, which may be helpful for the local authorities in forest fire protection management. To obtain this purpose, first, historical forest fires and related factors were collected from various sources to construct a GIS database. Then, a forest fire susceptibility model was developed using Kernel logistic regression. The quality of the model was assessed using the Receiver Operating Characteristic (ROC curve, area under the ROC curve (AUC, and five statistical evaluation measures. The usability of the resulting model is further compared with a benchmark model, the support vector machine (SVM. The results show that the Kernel logistic regression model has a high level of performance in both the training and validation dataset, with a prediction capability of 92.2%. Since the Kernel logistic regression model outperforms the benchmark model, we conclude that the proposed model is a promising alternative tool that should also be considered for forest fire susceptibility mapping in other areas. The results of this study are useful for the local authorities in forest planning and management.

  11. Haleakala National Park Boundary

    Data.gov (United States)

    National Park Service, Department of the Interior — The park boundary of Haleakala National Park was digitized from USGS quadrangle maps. Haleakala National Park was established in September 1960. Recent NPS land...

  12. Park Smart

    Science.gov (United States)

    1999-01-01

    The Parking Garage Automation System (PGAS) is based on a technology developed by a NASA-sponsored project called Robot sensorSkin(TM). Merritt Systems, Inc., of Orlando, Florida, teamed up with NASA to improve robots working with critical flight hardware at Kennedy Space Center in Florida. The system, containing smart sensor modules and flexible printed circuit board skin, help robots to steer clear of obstacles using a proximity sensing system. Advancements in the sensor designs are being applied to various commercial applications, including the PGAS. The system includes a smartSensor(TM) network installed around and within public parking garages to autonomously guide motorists to open facilities, and once within, to free parking spaces. The sensors use non-invasive reflective-ultrasonic technology for high accuracy, high reliability, and low maintenance. The system is remotely programmable: it can be tuned to site-specific requirements, has variable range capability, and allows remote configuration, monitoring, and diagnostics. The sensors are immune to interference from metallic construction materials, such as rebar and steel beams. Inside the garage, smart routing signs mounted overhead or on poles in front of each row of parking spots guide the motorist precisely to free spaces.

  13. Eco-tourism Environmental Carrying Capacity of the Changshou Island National Wetland Park in Xiangyang City%襄阳市长寿岛国家湿地公园生态旅游环境承载力分析

    Institute of Scientific and Technical Information of China (English)

    冯芳; 张弢; 李柱

    2015-01-01

    旅游环境承载力是判断旅游活动与生态环境是否协调的重要指标. 建设湿地公园是湿地保护和开发的重要途径,评估湿地公园生态旅游环境承载力能有效促进其可持续发展. 文章以襄阳市长寿岛国家湿地公园作为研究对象,从旅游环境承载力的特征、指标、潜在问题等,尝试对它的生态旅游综合环境承载力进行了评估. 并依据环境承载力的限制因子,结合湿地实际情况提出了相应的优化策略,以期为湿地旅游资源开发的长期规划提供客观依据,为实现湿地公园的可持续发展提供必要的参考.%Eco-tourism environmental capacity(ETEC) is the important evaluation basis of the harmonious relation between tourism activities and eco-environment resources. Wetland parks construction has been as the effective method for protecting and exploiting the wetland resources. ETEC assessment can effectively promote the sustainable development of wetland ecotourism. Taking the Changshou Island National Wetland Park in Xiangyang City as an example, this paper scientific calculated the Eco-tourism carrying capacity and discussed the features, evaluation indicators selection and potential risks of the ETEC. According to the limitation factors, this paper has put forward the corresponding optimal projects. The results of this study offer a scientific decision-making for the programming and management of wetland tourism and promote realizing the sustainable development of the wetland park.

  14. Lithium-ion induced conformational change of 5,17-bis(9-fluorenyl)-25,26,27,28-tetrapropoxy calix[4]arene resulting in an egg-shaped dimeric clathrate

    DEFF Research Database (Denmark)

    Faldt, A.; Krebs, Frederik C; Jørgensen, Mikkel

    2000-01-01

    Synthesis and structural investigation of a 5,17-bis(9-fluorenyl)-25,26,27,28-tetrapropoxy calix[4]arene and its lithium complex salt that forms a dimeric clathrate with a molecule of solvent inside a cavity. At least three different interactions were identified as being responsible for the...

  15. Japan's Four Major Smart Cities

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2012-11-15

    A brief overview is given of initiatives, developments, projects, investment, incentives and business opportunities for Dutch companies in Japan with regard to smart cities. The four major smart cities are Yokohama City, Toyota City, Keihanna City (Kyoto Prefecture's Kansai Science Park), and Kitakyushu City.

  16. Population dynamics of Drepanotrema cimex (Moricand, 1839 (Mollusca: Basommatophora: Planorbidae in Barigüi Park, Curitiba City, State of Paraná, Brazil

    Directory of Open Access Journals (Sweden)

    Marta Luciane Fischer

    2005-11-01

    Full Text Available The ecology of the freshwater snail Drepanotrema cimex (Moricand, 1839, an intermediate host of trematode larvae, is little known in Brazil. We analyzed the population dynamics of D. cimex in Barigüi Park, Curitiba, Brazil. Collections for the survey were realized at three sites that were at different distances from the Barigüi River and had distinct water plant species. In total, 278 snails were collected, and the highest sampling rate was where Paspalum sp. and Alternanthera philoxeroides (Mart. Griseb. occurred. A higher occurrence of D. cimex in the autumn suggested that the adult stage culminates in this season, resulting from the previous rainy period that seems to support the reproduction of snails in the summer. However, the water temperature had no correlation with the total quantity of snails. The mean shell diameter did not show any correlation either with the water temperature or with the seasons. We recorded intraspecific variations in the color of the shells among the collections from the different sites.

  17. Parks & Benefits

    DEFF Research Database (Denmark)

    Brandt, Jesper; Christensen, Andreas Aagaard; Holmes, Esbern;

    2011-01-01

    to landscape ecological relevant measures that can support a more landscape adaptive land use and protection in agricultural landscapes are formulated. Stakeholder involvement in management of nature parks will be emphasized as important experience for landscape management and planning outside parks, based......The core of landscape sustainability is carrying capacities understood as limits or standards not to be exceeded in order to protect the supporting landscape system. They are results of political decision processes among stakeholders, balancing use and protection preferably based on scientific and....../or experiential cognition. Many historical examples show that such carrying capacities depend on a common commitment among stakeholders to a longsighted protection of the landscape system acknowledged as the main interaction between man and nature. However, 'Mediation among stakeholders is irrelevant...

  18. 城市岩仓地块景观设计——以温岭市北山公园主入口为例%City Quarry Landscape Designs:A Case Study of Beishan Park Main Entrace in Wenling City

    Institute of Scientific and Technical Information of China (English)

    徐晓华

    2012-01-01

    城市化的高速进程,易造成岩仓生态破坏严重、景现形象差及安全隐患的问题.温岭市北山公园主入口设计方案并没有简单地采用传统的覆绿方式,而是运用现代规划设计理念及方法,力图保留场所的特征,延续空间的记忆.空间设计简洁纯净、富有强烈的设计感与时代感,与原有的北山地区岩仓的朴拙粗犷形成强烈的对比,在这种对比之中寻求和谐感.方案将公园主入口共分为5个详细设计区块,分别为自然花境区、瀑布水景区、滨水广场区、儿童游戏区、休闲广场区.考虑到不同人群的需求,塑造城市多元化的开放性空间,突出城市休闲的功能.%Along with the high-speed process of city, il is easy to cause a series of problems such as the quarry zoology is destroyed seriously and landscape image is poor and potential safety hazard. Replacing the traditional way of green covering in the Beishan park main entrance design in Wenling City, we use modern design concept and method to try to retain the place characteristic and extend the memory. The space design of the case is simple and pure, it is full of strong design sense and the sense of the times.The design content and the original rough quarry of Beishan form a sharp contrast, and in this contrast the case seeks a sense of harmony. The park main entrance program will be divided into five detailed design blocks, there are natural flower border area, waterfalls area, waterfront plaza area, children's play area, leisure square area. In consideration of the needs of different groups of people, the case models a plurality of the city open space, highlights the city leisure function.

  19. 基于文化创意产业园的城市空间集聚研究——西方城市经验对武汉的启示%Spatial Agglomeration Study of City Based on Cultural Creative Industry Park:Experience and Inspiration of Western Cities to Wuhan

    Institute of Scientific and Technical Information of China (English)

    陈铭; 笪玮; 伍超

    2013-01-01

    文化创意产业是当今世界的热点议题之一,国外学者从经济学、社会学、地理学对其进行了多元的探讨和研究.西方国家以促进经济持续繁荣为目标,致力于文化创意产业的发展,取得了丰硕的成果.该文首先从空间角度对发达国家文化创意产业集聚区的经验进行研究分析,发现其成功经验在于将文化创意产业园与城市文化遗产改造、城市滨水空间的营造、大学相结合,并依托城市地域特色和传统文化,寻求差异化的产业发展路径.进而提出对武汉市文化创意产业园规划的具体建议.%Cultural creative industry is one of the global hot topics today.Foreign scholars have done much study about it from economics,sociology,geography.Western cities have been devoted to developing cultural creative industry and have made some progress for promoting the sustainable development of economy.In this article,we analyze the experience about developed cities from spatial angle at first,and find that it's sucess attributed to the reformation about urban cultural heritage,the creating of city waterfront space,combined with universities and relying on city regional characteristics and traditional culture,to seek differentiated industrial development path.At last,we put forward the specific recommendations in cultural creative industry park planning in Wuhan.

  20. Smart parking barrier

    KAUST Repository

    Alharbi, Abdulrazaq M.

    2016-05-06

    Various methods and systems are provided for smart parking barriers. In one example, among others, a smart parking barrier system includes a movable parking barrier located at one end of a parking space, a barrier drive configured to control positioning of the movable parking barrier, and a parking controller configured to initiate movement of the parking barrier, via the barrier drive. The movable parking barrier can be positioned between a first position that restricts access to the parking space and a second position that allows access to the parking space. The parking controller can initiate movement of the movable parking barrier in response to a positive identification of an individual allowed to use the parking space. The parking controller can identify the individual through, e.g., a RFID tag, a mobile device (e.g., a remote control, smartphone, tablet, etc.), an access card, biometric information, or other appropriate identifier.

  1. [Cultural adaptation and Argentine validation of the Northwick Park Neck Pain Questionnaire in the hospitals of the Autonomous City of Buenos Aires].

    Science.gov (United States)

    Aguirre, Mariana V; Rodríguez, Matias G; Clarett, Martín; Iribarne, Juan I; Martínez, Marianela; Battistotti, Romina; López de Arcaute, Ana S; Adarves, Romina; Orsini, Esteban

    2013-01-01

    Objetivo: realizar la adaptación cultural y validación del Cuestionario Northwick Park (NPQ) en Argentina, determinando sus propiedades psicométricas, en pacientes con dolor cervical de origen mecánico derivados al Servicio de Kinesiología del Hospital D. F. Santojanni. Materiales y Métodos: Se solicitó la autorización del autor original del NPQ, luego se realizó la adaptación lingüística y prueba piloto. Las propiedades psicométricas incluyeron: confiabilidad test-retest (coeficiente de correlación intraclase, CCI), validez (coeficiente de correlación de Pearson NPQ-Escala Análoga Visual, EVA), consistencia interna (alfa de Cronbach) y sensibilidad al cambio (prueba T para pruebas pareadas NPQ-EVA). Se incluyeron consecutivamente 60 pacientes de septiembre de 2007 a febrero de 2009 con dolor cervical mecánico. Se midieron las variables porcentaje de discapacidad (NPQ) y dolor (EVA) al día del ingreso, a las 24 horas y al alta. Resultados: Veintiséis pacientes completaron el estudio, 4 fueron eliminados y 30 no completaron la 3° medición. Se obtuvo una buena confiabilidad test-retest (ICC 0.8979) y una alta consistencia interna (alfa de Cronbach 0.86). La validez mostró una buena correlación (r= 0,678). La sensibilidad al cambio fue buena (r=0.661). Conclusión: El NPQ es un instrumento válido, confiable y sensible para evaluar la discapacidad asociada al dolor cervical de origen mecánico en pacientes atendidos en el ámbito hospitalario de la Ciudad Autónoma de Buenos Aires.

  2. 浅析杭州市江海湿地概念规划设计%Conceptual Planning and Design of Jianghai Wetland Park in Hangzhou City

    Institute of Scientific and Technical Information of China (English)

    莫铠

    2014-01-01

    Jianghai Wetland Park is the core ecosystem in the new town of Dajiangdong in Xiaoshan District and in Hangzhou eastern ecological belt, and its conceptual planning has integrated ecosystems rehabilitation and protection into the framework of urban planning, industrial deployment and economic development. According to local ecological characteristics, hydrology and environment factors, wildlife and other natural sources, it is planned to divide the site into 3 regions respectively with high, medium and low ecological sensitivity, and 5 different types of wetlands were designed including freshwater marsh, swamp and salt marsh based on wetland hydrological requirements. It is supposed to harmonize the relations between protection and recreational tourism, research and education, and industrial development in surrounding areas, which will provide an important basis for future designs of wetland and ecological landscapes.%江海湿地公园作为萧山区大江东新城地区和杭州东部生态带的核心生态系统,其概念规划方案将生态系统的修复和保护融入城市规划、产业布局和经济发展模式之中。根据当地的生态结构特点、水文和环境要素、野生动植物种群等自然资源,划分高、中、低三类不同生态敏感层次的生态保护区,并结合不同的水文特征设计了5种类型的淡水湿地和盐碱湿地。从整体上协调了湿地生态保护区域与休闲观光、科研教育以及周边产业发展之间的关系,为今后湿地和生态景观设计起到重要的借鉴作用。

  3. Marking Streets to Improve Parking Density

    OpenAIRE

    Xu, Chao; Skiena, Steven

    2015-01-01

    Street parking spots for automobiles are a scarce commodity in most urban environments. The heterogeneity of car sizes makes it inefficient to rigidly define fixed-sized spots. Instead, unmarked streets in cities like New York leave placement decisions to individual drivers, who have no direct incentive to maximize street utilization. In this paper, we explore the effectiveness of two different behavioral interventions designed to encourage better parking, namely (1) educational campaigns to ...

  4. Pilot Park for Innovation

    Institute of Scientific and Technical Information of China (English)

    LAN XINZHEN

    2010-01-01

    @@ China's fast hi-tech science park just got an upgrade.Zhongguancun Science Park(Z-Park)in northwest Beijing will serve as the national innovation model park for other similar science hubs across the country-and it's currently the only park model approved by the Chinese Government.

  5. Assessing the Impact of Parking Pricing on Transportation Mode Choice and Behavior

    OpenAIRE

    Ng, Wei-Shiuen

    2014-01-01

    This dissertation examines the impact of parking pricing on travel demand and behavior, using the University of California (UC), Berkeley campus as a study site. Parking pricing is often implemented to recover costs or to serve as a source of revenue for cities or private parking operators. However, parking pricing can also be an effective transportation demand management tool. Parking price can be set at market rates or can be set to meet other objectives, such as reducing emissions or tr...

  6. National Environmental Research Parks

    Energy Technology Data Exchange (ETDEWEB)

    1994-07-01

    The National Environmental Research Parks are outdoor laboratories that provide opportunities for environmental studies on protected lands that act as buffers around Department of Energy (DOE) facilities. The research parks are used to evaluate the environmental consequences of energy use and development as well as the strategies to mitigate these effects. They are also used to demonstrate possible environmental and land-use options. The seven parks are: Fermilab National Environmental Research Park; Hanford National Environmental Research Park; Idaho National Environmental Research Park; Los Alamos National Environmental Research Park; Nevada National Environmental Research Park; Oak Ridge National Environmental Research Park; and Savannah River National Environmental Research Park. This document gives an overview of the events that led to the creation of the research parks. Its main purpose is to summarize key points about each park, including ecological research, geological characteristics, facilities, and available databases.

  7. Modelling and optimization of rotary parking system

    Science.gov (United States)

    Skrzyniowski, A.

    2016-09-01

    The increasing number of vehicles in cities is a cause of traffic congestion which interrupts the smooth traffic flow. The established EU policy underlines the importance of restoring spaces for pedestrian traffic and public communication. The overall vehicle parking process in some parts of a city takes so much time that it has a negative impact on the environment. This article presents different kinds of solution with special focus on the rotary parking system (PO). This article is based on a project realized at the Faculty of Mechanical Engineering of Cracow University of Technology.

  8. Analysis of Innovative and Modern Technology of Parking Lots

    Directory of Open Access Journals (Sweden)

    Jonas Damidavičius

    2016-04-01

    Full Text Available Management of urban communication systems and ensuring of residents demands are the main tasks of the sustainable city development. One of the most important areas that forms better urban image is sustainable mobility development. It has influence on social, economical viability and environmental quality. Nowadays, intensive rhythm of life and increasing transport demands, usage of cars become a significant problem which regards the air and noise pollution and lack of parking spaces. Due to the daily impossibility of residents to find vacant parking spaces influence unproper usage of public spaces, streets, pedestrian and bicycle paths, children backgrounds, green areas and other territories. This report provides an overview of concepts of parking lots and their technology, and property usage in city center, middle zones, suburban territories and as well an analysis of the evolution of parking spaces. The report presents modern and innovative concepts of parking lots, which improves quality of communication and life in city and improves architectural environment.

  9. The Hubble Space Telescope Wide Field Camera 3 Early Release Science Data: Panchromatic Faint Object Counts From 0.2-2 Micron To Ab=26-27 Mag

    Science.gov (United States)

    Windhorst, Rogier A.; McCarthy, P.; Cohen, S.; Ryan, R.; Driver, S.; Hathi, N.; Koekemoer, A.; Mechtley, M.; O'Connell, R.; Rutkowski, M.; Yan, H.; SOC, WFC3

    2010-01-01

    We describe the Hubble Space Telescope (HST) Wide Field Camera 3 (WFC3) Early Release Science (ERS) observations in the GOODS-South field. The new WFC3 ERS data provide calibrated, drizzled mosaics with FHWM=0.07--0.15" in the near-UV (filters F225W, F275W, and F336W) and near-IR (F098W, F125W, and F160W) in typically 2 orbits per filter. Together with the existing HST/ACS GOODS-S mosaics in the BVi'z' filters, the 10-band ERS data cover 40-50 sq. arcmin to AB=26-27.0 mag (10-sigma for point sources). In this poster, we describe the: (1) scientific rationale, data taking and reduction procedures of the WFC3 ERS mosaics; (2) object cataloging and star-galaxy separation techniques used in these 10 different filters; (3) reliability and completeness of the 10-band object catalogs from the ERS mosaics; (4) object counts in 10 different filters from 0.2-1.7 microns to AB=26.0-27.0 mag; and (5) the full-color 10-band ERS images. We discuss the panchromatic structure for a variety of interesting ERS objects at intermediate redshifts (z=0.5-3), including examples of galaxies with nuclear star-forming rings, bars, or weak AGN activity, UV-dropout galaxies at redshifts z=2-3, and objects of other interesting appearance. The 10-band panchromatic ERS data base is very rich in morphological structure at all restframe wavelengths where young or older stars shine during the peak epoch in the cosmic star-formation rate (at z=1-2). This work is based on ERS observations made by the WFC3 Scientific Oversight Committee. We are grateful to the Space Telescope Science Institute Director for awarding Director's Discretionary time for this program. Support for HST program 11359 was provided by NASA through grants GO-11359.0*.A from STScI, which is operated by AURA under NASA contract NAS 5-26555. We dedicate this paper to the memory of the STS-107 Columbia Shuttle astronauts, and of Dr. Rodger Doxsey.

  10. Climate Regulation by Urban Parks (Mexico)

    Science.gov (United States)

    Bobadilla Lagunas, E.; Mastachi-Loza, C. A.; Arévalo Mejía, R.; Magaña-Lona, D.; Romero Contreras, T.

    2013-05-01

    Urban parks play an important role in cities; they regulate the environmental conditions because of its microclimate and human comfort (15°C-20°C for temperature and 30%-50% for humidity). The park coverage is quite important to preserve a good life quality, the World Health Organization (WHO) suggests a surface of 9 to 11m2/hab. In Mexico, the urbanization has drastically changed the landscape. It has become much more important to build economical and profitable spaces rather than increase the vegetal coverage. The city of Toluca is one of the most important cities in Mexico with an urban growth rate high, which represents a barely vegetation of 4m2/hab. The aim of this study was to analyze the climate effect that urban parks have in the city of Toluca. This was reached by temperature and moisture measurements in urban parks and nearby areas during autumn-winter period, 2012-2013.It was performed 20 measurements trough inside and outside transects of 4 parks with a HM70 Hand-Held Humidity (±0.60…100%) and Temperature Meter (±0.2°C). The transected areas were divided into homogeneous sections (e.g. same vegetation). To determine the possible microclimate similarities between park sections, a cluster analysis was made. In general, it was found that temperature can be decreased whilst moisture can be increased in a range of 1-3°C and 4-8% respectively. The cluster analysis made possible to perceive that these variation ranges are due to several factors such as: traffic jam, the amount of pedestrians, vegetal coverage and water bodies as well as hour and season in where transects were performed. Finally, the study allows features proposing that parks must have in order to optimize the human comfort.

  11. 《城市公园规划与设计规范》编制和实施情况剖析%Analysis on Compilation and Implementation of the Code for City Park Planning and Design

    Institute of Scientific and Technical Information of China (English)

    李永雄

    2013-01-01

    The Guangzhou Landscaping administrative departments had organized and prepared a series of technical specifications in the last decade. However, the implementation of these specifications is not satisfactory. This article focuses on a general analysis about the compilation and implementation of the Code for City Park Planning and Design, which centralized the views of many experts who come from government departments, universities and design units. These views are based on the rigorous process of compilation of the Code.This article also proposes a solution to the problem which caused during the implementation process of the Code.Furthermore, Governments' support and promotion is the key to solve the problem of the implementation of these specifications.%最近十年,广州市园林绿化行政主管部门组织编制了10多部园林绿化系列技术规范,但实施情况并不理想。文章选取其中的《城市公园规划与设计规范》,对其编制和实施情况进行概括性的剖析。依据规范编制的严谨流程,提出《规范》是集中了相关政府部门、大专院校、设计单位专家智慧结晶的观点。并针对《规范》实施存在的问题,提出解决问题的建议,并指出政府部门的大力支持和积极推动是解决技术规范实施问题的关键。

  12. Park, Beach, Open Space, or Coastline Access 2010

    Data.gov (United States)

    U.S. Department of Health & Human Services — This table contains data on the percent of residents within ½ mile of a park, beach, open space, or coastline, for California, its regions, counties, cities/towns,...

  13. 城市防灾公园防灾功能评价——以长沙市月湖公园为例%Functional evaluation of disaster prevention of urban disaster preventional parks——with Yuehu Park in Changsha City as an example

    Institute of Scientific and Technical Information of China (English)

    何宇峰; 胡希军; 李玺成

    2013-01-01

    在灾害频发的今天,城市防灾公园的规划设计已经成为城市现代建设的重大课题.通过分析防灾公园的功能与作用,介绍了防灾功能评价的必要性与主要内容,并结合长沙新建的月湖公园的规模、周边环境、避难场所、防灾疏散通道、基础防灾设施以及防灾植物的现状调查与评价,提出了月湖公园防灾功能的不足,并对完善国内城市防灾公园的规划设计提出了建议,以落实我国防灾公园在城市防灾体系中的作用.%Nowadays,urban disaster preventional parks planning and design has become a major issue in the construction of modern urban.By analysis of the function and action of disaster preventional park,this article introduces the necessity and fundamental content of functional evaluation of disaster prevention and combining the evaluation and investigation of scale,surrounding environment,shelters,disaster preventional evacuation passage,infrastructure and disaster preventional plants of the Yuehu Park constructed recently in Changsha City,the article points out the defects of the Yuehu Park' s disaster prevention function,and proposes the proposal to perfect the planning and design of urban disaster preventional park and realize the effect of disaster preventional parks in urban disaster prevention system.

  14. Soil microbial diversity and related soil functioning in urban parks

    OpenAIRE

    Bourgerie, S.; Motelica-Heino, Mikael; Limam, I.; Yengue, Jean-Louis; Morabito, D.

    2014-01-01

    International audience The main thrust of this work was to improve the knowledge conerning soil biodiversity and related ecosystem services in soils from urban parks in several cities of the Région Centre, France. In this work, the pedological, geochemical and microbiological characteritics of surface soil were investigated in order to make an inventory of soil fertility in several urban parks of the major cities of the région Centre, France. The effects of agricultural practices on biomas...

  15. Investigation and Analysis of Form Elements of the City Exhibition Garden Entrance Space in Guangxi Garden & Horticulture Expo Park%广西园博园城市展园入口空间形态要素调查分析

    Institute of Scientific and Technical Information of China (English)

    唐世斌; 战昭; 钟琦

    2013-01-01

    Starting from summarizing Guangxi Garden&Horticulture Expo and Garden&Horticulture Expo Park, this paper explained the meaning of entrance space, the form elements that constitute the entrance space, defined the city exhibition garden entrance space scope in Garden&Horticulture Expo Park. The research objects and methods were introduced. On this basis, this paper investigates and analyses the mainly involved form elements of city exhibition garden entrance space constitution in Guangxi Garden&Horticulture Expo Park, such as plant, building, landscape wall, sculpture, small ornaments, paving, etc.%从概述广西园博会与园博园出发,对入口空间的含义、构成入口空间的形态要素进行阐释,对园博园城市展园入口空间范围进行界定,介绍调查研究对象与方法;在此基础上,对广西园博园城市展园入口空间构成所主要涉及的形态要素,如植物、建筑、景墙、雕塑、小品、铺装等进行调查统计、分析论述。

  16. Pilot Park for Innovation

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    Zhongguancun Science Park strives to become an innovation center for China and the world china’s first hi-tech science park just got an upgrade.Zhongguancun Science Park(Z-Park) in northwest Beijing will serve as the national

  17. City Kids Go Green.

    Science.gov (United States)

    Taylor, Tricia

    1993-01-01

    Describes Outward Bound Urban Resources Initiative, a six-week summer course whose goal is to work with urban youth to develop solutions for local environmental problems. Among the activities described include converting city lots into parks, neighborhood cleanup, and tree planting. (MDH)

  18. Public Parks and Wellbeing in Urban Areas of the United States.

    Science.gov (United States)

    Larson, Lincoln R; Jennings, Viniece; Cloutier, Scott A

    2016-01-01

    Sustainable development efforts in urban areas often focus on understanding and managing factors that influence all aspects of health and wellbeing. Research has shown that public parks and green space provide a variety of physical, psychological, and social benefits to urban residents, but few studies have examined the influence of parks on comprehensive measures of subjective wellbeing at the city level. Using 2014 data from 44 U.S. cities, we evaluated the relationship between urban park quantity, quality, and accessibility and aggregate self-reported scores on the Gallup-Healthways Wellbeing Index (WBI), which considers five different domains of wellbeing (e.g., physical, community, social, financial, and purpose). In addition to park-related variables, our best-fitting OLS regression models selected using an information theory approach controlled for a variety of other typical geographic and socio-demographic correlates of wellbeing. Park quantity (measured as the percentage of city area covered by public parks) was among the strongest predictors of overall wellbeing, and the strength of this relationship appeared to be driven by parks' contributions to physical and community wellbeing. Park quality (measured as per capita spending on parks) and accessibility (measured as the overall percentage of a city's population within ½ mile of parks) were also positively associated with wellbeing, though these relationships were not significant. Results suggest that expansive park networks are linked to multiple aspects of health and wellbeing in cities and positively impact urban quality of life. PMID:27054887

  19. Improvement of Theme Park Marketing Mode:A Case Study of Theme Parks in Chengdu

    Institute of Scientific and Technical Information of China (English)

    Min; LI; Gaoli; XIONG

    2013-01-01

    Construction of theme park has been launched since the early 1990s in Chengdu City,but ended up as a losing proposition after its short-term prosperity because of similar scale and similarity with those in other cities.As more international well-known theme parks entering the market,theme parks in Chengdu have been faced with the transition,and novel concepts are also introduced into the operation of these parks.To adapt to the market,it is imperative to make marketing strategies and combine marketing elements.Through analyzing current development of local theme parks and introducing successful marketing modes of domestic and overseas theme parks,a favorable marketing mode for theme parks in Chengdu was defined on the basis of fully exploring Ba-Shu culture(Ba and Shu are two ancient kingdoms in the history of Sichuan).By defining a favorable theme,focusing more on visitors’experience,devoting more in developing new products,adopting flexible price strategies,and integrating advertisement marketing,internet marketing,and other marketing methods,outstanding brands will be formed,and tourism cultures with distinguished features of Chengdu will be created.

  20. Fear of crime in urban parks

    DEFF Research Database (Denmark)

    Maruthaveeran, Sreetheran; Konijnendijk, Cecil Cornelis

    2015-01-01

    This study was conducted to determine the attributes which evoke ‘fear of crime’ and to determine the defensive behaviour among the urban park users. Findings are based on qualitative studies undertaken in the city of Kuala Lumpur among the park and non-park users (N = 19) by means of semi......-structured in-depth interviews. The interview consists of respondents from various age, gender and race. The results revealed universal similarities to other cultures on fear of crime in urban green spaces. This study has highlighted eight themes on the attributes which evoke fear among the residents of Kuala...... Lumpur in their urban parks; concealment (vegetation), being alone, signs of physical disorder, presence of social incivilities, familiarity, prior information about crime and previous crime experience. This study also found that among the residents of Kuala Lumpur there is some form of defensive...

  1. Educating for biodiversity conservation in urban parks

    Directory of Open Access Journals (Sweden)

    Guerra, M. C.

    2014-01-01

    Full Text Available This article is intended to propose a procedure for learning about biodiversity in urban parks, as a contribution for educating conservation of natural resources. The procedure was named “Diagnosis of biodiversity conservation status in urban parks”. It comprises for stages describing the physic, geographic, socio-historic, and cultural study of the park as well as a taxonomic inventory of species, its distribution, presence in Cuba, and menaces they are subjected to. This facilitates to carry out educative activities. The introduction of the procedure is thought of from an ethno-biological and interdisciplinary perspective for training students in biological, geographical, historical, cultural and ethnological procedures, seeking a holistic approach to environment. The effectiveness of the proposal was appraised by accounting the experience of a class at “Casino Campestre” park in Camagüey City. Key words: biodiversity, urban parks, procedures, conservation training

  2. Parking site selection management using Fuzzy logic and Multi Criteria Decision Making

    Directory of Open Access Journals (Sweden)

    Raheleh Farzanmanesh

    2010-01-01

    Full Text Available The construction of new service centers is very costly and the optimal site selection of these centers, one of the parameters for determining their degree of effectivencess, is of high importance. Public parkings are an example for these service centers. Population growth, sprawling of cities and increasing of vehicles result in heavy traffic and prolonged city trips.Utilizing public parkings can be regarded as an effective approach to abate traffic load in city centers, in that spaces designated for vehicles parking along the roads would be freed, and consequently the usable space of the roads would increase, which in turn would contribute to the smooth flow of traffic. In this paper, we describe an ideal method for parking site selection by the use of GIS, fuzzy logic and weighting criteria to determine proper parking sites. Suitable place for parking is selected for one of the high traffic regions of Esfahan city in Iran.

  3. Feasibility Study of Economics and Performance of Solar Photovoltaics at the Peru Mill Industrial Park in the City of Deming, New Mexico. A Study Prepared in Partnership with the Environmental Protection Agency for the RE-Powering America's Land Initiative: Siting Renewable Energy on Potentially Contaminated Land and Mine Sites

    Energy Technology Data Exchange (ETDEWEB)

    Kiatreungwattana, K.; Geiger, J.; Healey, V.; Mosey, G.

    2013-04-01

    The U.S. Environmental Protection Agency (EPA), in accordance with the RE-Powering America's Land initiative, selected the Peru Mill Industrial Park site in the City of Deming, New Mexico, for a feasibility study of renewable energy production. The National Renewable Energy Laboratory (NREL) provided technical assistance for this project. The purpose of this report is to assess the site for a possible photovoltaic (PV) system installation and estimate the cost, performance, and site impacts of different PV options. In addition, the report recommends financing options that could assist in the implementation of a PV system at the site.

  4. 数字化背景下城市智能泊车应用的设计与实现%Design and Implementation of City Intelligent Parking Application under Digital Background

    Institute of Scientific and Technical Information of China (English)

    时春风; 殷俊

    2015-01-01

    数字化智能停车场管理系统提高了车辆进出车场的通行效率,拥有更多安全保障。文中分析了智能停车场管理系统的组成,比较了市面上现有基于移动互联网的几款智能泊车APP的优缺点,指出了现阶段智能泊车发展的瓶颈,并提出了相应的对策。%The intelligent parking management system improve traffic efficiency have more security. This paper analyzes the intelligent parking management system, compare the advantages and disadvantages of the existing market based on mobile internet several smart parking APP, and pointed out that the bottleneck of current intelligent parking development and puts forward the corresponding countermeasures.

  5. Influence of Vegetation on the Avifauna in Two Urban Parks in Plovdiv, Bulgaria

    Directory of Open Access Journals (Sweden)

    Yanitsa Petrova

    2012-12-01

    Full Text Available This study is related to the investigation of the impact that vegetation caused on the avifauna of the parks “Lauta” and “Tsar Simeon Garden” located in the city of Plovdiv, Bulgaria. As a result of the study, we found that the biodiversity of the vegetation in park “Tsar Simeon Garden” is highly significant in comparison with the same in park “Lauta”. In the park “Tsar Simeon Garden” introduced plant species dominate over indigenous species, as compared with the park “Lauta”. The differences in the vegetation are caused by different management approaches carried out in the both parks. The degree of similarity between trees and bushes in both parks is low. The vegetation also had a significant influence on the avifauna living within the parks. The avian biodiversity in park “Lauta” is two times higher in comparison with the avian biodiversity in park “Tsar Simeon Garden”. The degree of similarity in the avifauna between both parks is significant, due the fact that all of the species, except one documented in “Tsar Simeon Garden” being documented in park “Lauta” as well. Eighteen new species of birds were recorded and described for the first time in the city of Plovdiv. The conservation status of the avifauna in park “Lauta” is quite significant in comparison with the same in park “Tsar Simeon Garden”.

  6. Benefit analysis of curb parking and study on its optimization model

    Institute of Scientific and Technical Information of China (English)

    裴玉龙; 杨中良

    2003-01-01

    Curb parking lot is a major part of city parking facility with lots of problems, especially in CCA (citycenter area and it has a lot of advantages and has much effect on dynamic traffic as well. It is therefore necessaryto control the scale of curb parking. Basing the whole benefits of the traffic system and considering the minimumsynthetical cost on curb parking, a optimization model is brought forward of cur. b parking planning in CCAbased on minimum generalized cost. Based on this model, the scale of curb parking can be defined reasonablyto make the whole benefits of traffic system optimum in CCA.

  7. Saltfjellet-Svartisen Park, Norway

    Science.gov (United States)

    2007-01-01

    The Arctic Circle cuts through the western coast of Norway and the Saltfjellet-Svartisen National Park. This area features many glacial fjords, alpine mountain formations with glacier tongues, as well as gently sloping mountain plateaus and forested lowland valleys. The largest city here is Mo I Rana, (just off the image to the east) with a population of 25,000 (26th most populous city in Norway). Once supported entirely by the town's steel mill, the area has developed into a tourist center. The image covers an area of 51 x 57 km, was acquired on August 23, 2006, and is located near 66.6 degrees north latitude, 13 degrees east longitude. The U.S. science team is located at NASA's Jet Propulsion Laboratory, Pasadena, Calif. The Terra mission is part of NASA's Science Mission Directorate.

  8. State Park Trails

    Data.gov (United States)

    Minnesota Department of Natural Resources — This data set is a collection of ArcView shapefiles (by park) of trails within statutory boundaries of individual MN State Parks, State Recreation Areas and State...

  9. Nulsituatie Nationaal Park Veluwezoom

    NARCIS (Netherlands)

    Alterra - Centrum Landschap,

    2008-01-01

    Voor het park Veluwezoom als een Nationaal Park in oprichting is een situatieschets van het natuurgebied opgesteld met daarbij een evaluatie van het gevoerde beheer door Natuurmonumenten. Dit document is gemaakt op basis van: - Beheerplan 1996 Nationaal Park Veluwezoom - Toekomstbeeld van de beheere

  10. 77 FR 60461 - United States v. Standard Parking Corporation, KSPC Holdings, Inc. and Central Parking...

    Science.gov (United States)

    2012-10-03

    ... non-tenant monthly customers, or transient (daily, hourly and event parking) customers. 13. Off-street... competitive alternatives to customers, are contained within areas of the CBDs in the following 29 cities or... can be no expectation that existing leases or management contracts currently held by Standard...

  11. Exploration of Science Parks

    Institute of Scientific and Technical Information of China (English)

    Xiong Huibing; Sun Nengli

    2005-01-01

    Science parks have developed gready in the world, whereas empirical researches have showed that science parks based on linear model cannot guarantee the creation of innovation. Hi-tech innovation is derived from flow and management of information. The commercial and social interactions between in-parks and off-park firms and research institutions act as the key determinant for innovation.Industrial clustering is the rational choice for further developing Chinese science parks and solving some problems such as the lack of dear major industries and strong innovation sense, etc.

  12. 城市物流园区类型及运营模式--以深圳市为例%Operational Modes of Logistics Parks in UrbanArea:A Case Study of Shenzhen City

    Institute of Scientific and Technical Information of China (English)

    宗会明; 周素红; 闫小培

    2014-01-01

    物流园区作为城市物流活动的重要空间载体,其发展对城市物流产业的发展具有重要意义。但对物流园区相关研究主要以园区未来规划为主,缺少对发展成熟物流园区的案例研究。鉴于此,文章以物流园区发展较早的深圳市9大物流园区为案例,将其划分为货运枢纽型、城市配送型和综合功能型物流园区3种类型,并总结其在选址、用地规模、业务类型方面的特征;根据政府参与管理程度,将其划分为政府主导型、企业主导型和半政府主导型3种运营模式,并认为城市物流园区运营模式与园区类型具有密切关系。文章从物流园区的依附设施、用地规模、投资规模3方面分析了其对运营模式的影响。%As the places where logistics activities cluster in urban area, the logistics parks play an important role in development of logistics industry.However, much of previous research has focused on planning and designing of logistics parks while less on the relationship between the types and operational modes of logistics parks.With the rapid development of modern logistics industry in modern China, more and more logistics parks have been planed and developed. This researchwould be helpful for the policy makers to make plan for the management of the logistics parks. Aiming at finding out their relationship, this paper took the nine biggest logistics parks in urban Shenzhen as cases.All the first-hand data were collected by long term field work and interviews with the management staff of all logistic parks and some government officers. We classified logistics parks into three types:freight transportation hub, urban freight distribution center, and comprehensive function center. Also we recognized three types of operational modes for logistics parks according to the managers of the logistics parks, which are: government-dominated mode, private firm-dominated mode and semi-government dominated

  13. Application of RFID in the Information Management System of City Parking%RFID在综合化城市停车场信息管理系统中的应用

    Institute of Scientific and Technical Information of China (English)

    马静; 傅妍芳; 范会敏

    2015-01-01

    我国一线城市车辆的保有量在不断饱和中,停车难问题不断加剧。文讨论了使用RFID和网络技术,通过现有各种流行终端对停车场空闲车位进行信息统计和发布,有效的解决了车辆驾驶者的寻找停车位难的问题,减少了车辆寻找车位的时间。%Vehicle ownership has been saturated,and parking problems plagued the driver.For the driver,find a parking space in a busy location is difficult.This paper discusses the use of RFID and Internet technology,through a variety of terminal released statistics and parking information.

  14. 基于人口离散化和交通网络分析的西安市城市公园绿地可达性研究与评价%Research and Evaluation of Accessibility of Xi’an City Park Green Space Based on Population Discretization and Transportation Network Analysis

    Institute of Scientific and Technical Information of China (English)

    黄曦涛; 李怀恩; 张瑜; 谢露蓉

    2014-01-01

    Based on the same period of Landsat5 TM and QuickBird images,this article extracted the land use information, NDVI and MNDWI index,discretizated the sixth national population census data of Xi’an city,then performed traffic network analysis using city park entrance data,and quantitatively studied the accessibility of city parks in Xi’an city supported by ERDAS9.2,ENVI4.2 and ArcGIS9.2 software,which is in order to research some feasible methods for the environmental monitoring part of national geographic conditions in Shaanxi Province.The results show that:the method of population discretion based on the surface classification is more simple and reasonable;the study based on population discretization and traffic network analysis can quantitatively determine service population and service area of the park green space in Xi’an.%本文基于西安市两景同期 Landsat5和 QuickBird 卫星影像,在 Erdas9.2、Envi4.2及 ArcGIS9.2等软件的支持下,通过提取西安市土地利用信息、NDVI 指数及 MNDWI 指数,对西安市第六次全国人口普查数据进行离散化处理,对研究区城市公园绿地的入口进行交通网络分析,研究西安市城市公园绿地的可达性,旨在为西安市城市绿地规划建设提供参考依据。研究结果表明:基于地表分类的人口离散方法更加简单合理;将人口离散化和交通网络分析相结合的研究方法,能够定量确定西安市城市公园绿地的服务人口和服务面积。

  15. Analysis of the Touristic Valorization of Maksimir Park in Zagreb (Croatia

    Directory of Open Access Journals (Sweden)

    Nika Dolenc

    2012-07-01

    Full Text Available The modern pace of life imposes new needs and demands of the tourist market as well as the need for rest and recreation in areas of preserved nature. Maksimir Park dates from the 19th century, and since 1964, it has been protected as a monument of park architecture. Today, the park is the space for recreation and relaxation with cultural monuments and natural heritage. They make a strong and attractive potential factor that has been underused in the tourist offer of the City of Zagreb. The paper examines the attractiveness of the park for visitors, whilst also making the comparison with some of the parks of London (Hyde Park, Regent’s Park, Kew Gardens. The main goal of this paper is to analyze the existing resources of the park and to identify their weaknesses in order to complement and enhance the offer of the park as a tourist attraction. The methodology is based on the analysis of material of the origin and the development of Maksimir Park, the evaluation survey conducted in 2009 and 2010 in the park area (case study and SWOT analysis of the significant resource for tourism development of the park. The results show that Maksimir Park contains many resources, but they are not recognized as a tourist attraction of Zagreb. Tourist services in the park are not harmonized with visitors’ needs and should be complemented with traditional and cultural events, better cuisine, education about resources of the park and improved range of activities throughout the year.

  16. Development Conception of Historical and Cultural Areas in City as Theme Parks:A Case Study of Kunming Green Lake Park and the Surrounding Areas%城市历史文化片区主题公园化发展构想--以昆明市翠湖公园及周边片区为例

    Institute of Scientific and Technical Information of China (English)

    汪辉; 张勇; 张夏耘

    2015-01-01

    The Green Lake is the heat of Kunming and has a long history and culture. By analyzing the present situations and existing problems of Chestwood Park and the surrounding areas. this paper a planning objective to build "an urban garden living room of southeast Asia" and a development strategy to plan the Green Lake and the surrounding area as a "Big Chestwood Park". And then the "Big Chestwood Park" is divided into three landscape function districts: outer-ring theme park industry zone, the landscape belt around Green Lake Ring Road and the existing Chestwood Park landscape district.%翠湖位于昆明市主城核心地带,具有悠久的历史文化。通过分析昆明市翠湖公园及周边片区的现状与存在问题,提出了打造“云南省城市花园客厅”的规划目标以及把整个翠湖及周边片区作为一个“大翠湖公园”进行规划的发展策略,进而把“大翠湖公园”划分为外围主题产业园区、中部翠湖环路景观带、现有翠湖公园景观区三个景观功能分区。

  17. Livermore Big Trees Park: 1998 Results

    Energy Technology Data Exchange (ETDEWEB)

    Mac Queen, D; Gallegos, G; Surano, K

    2002-04-18

    This report is an in-depth study of results from environmental sampling conducted in 1998 by the Lawrence Livermore National Laboratory (LLNL) at Big Trees Park in the city of Livermore. The purpose of the sampling was to determine the extent and origin of plutonium found in soil at concentrations above fallout-background levels in the park. This report describes the sampling that was conducted, the chemical and radio-chemical analyses of the samples, the quality control assessments and statistical analyses of the analytical results, and LLNL's interpretations of the results. It includes a number of data analyses not presented in LLNL's previous reports on Big Trees Park.

  18. 长沙市大河西先导区洋湖垸城市湿地公园研究%Research of the Yanghuyuan City Wetland Park of the West Changsha Pioneer Zone

    Institute of Scientific and Technical Information of China (English)

    彭蓓

    2011-01-01

    This article elaborates the definition, characteristic and classification of urban wetland park, and according to the status quo of YangHuYuan wetland, analyzes the necessity of wetland park construction from four parts: the improvement of ecosystem in ChangSha, the social progress, the effective protection of wetland and the meaning of wetland construction. This article also introduces the concept design of YangHuYuan wetland park and makes some helpful suggestions to the further build and management for the park.%文章详细阐述了城市湿地公园的定义、特征、分类,并根据洋湖垸现状情况,从改善长沙生态环境、社会发展、湿地的有效保护方式、湿地公园的建设意义四个方面提出洋湖垸城市湿地公园建设的必要性,同时文章详细介绍了洋湖垸湿地公园的概念设计,并对今后洋湖垸湿地公园的建设、管理等方面提出了相关建议。

  19. 福安市富春溪森林公园规划设计探析%Analysis on Planning Design of Fuchunxi Forest Park in Fu'an City

    Institute of Scientific and Technical Information of China (English)

    林忠平

    2012-01-01

    以福建省福安富春溪省级森林公园为研究对象,通过调查该森林公园旅游资源开发现状,从构思、景区(点)布局、道路设计和植物配置方面入手,详细介绍福安富春溪森林公园规划设计的理念与手法,旨在为福安富春溪省级森林公园的合理规划和开发利用提供科学的理论依据。%Taking Fuchunxi Forest Park in Fu'an as the research object, by investigating the resource development of Fuchunxi Forest Park, planning design concept of Fuchunxi Forest Park were introduced in detail from different aspects such as planning, scenic area (spot) layout, road design and plant configuration, which could provide scientific theory for reasonable planning and exploitation of Fuchunxi Forest Park.

  20. Evidence for designing health promoting pocket parks

    DEFF Research Database (Denmark)

    Peschardt, Karin Kragsig; Stigsdotter, Ulrika K.

    2014-01-01

    pocket park, Dantes Plads, before and after a redesign. Six people were interviewed about their perception of the change. First of all, the results show that Dantes Plads is primarily used for ‘rest and restitution’. Furthermore, the interviewees prefer to have the presence of sun, shade and planting......The use of urban green environments has repeatedly been associated with improved health and well-being for people living in cities. This study focuses on the health promoting potential of pocket parks in the dense city area of Copenhagen. A natural experiment was conducted, which evaluated one...... in relation to rest and restitution, while varied ‘terrain’ may create fascination thereby providing the opportunity for restoration. ‘Noise level’ is perceived differently from subject to subject, while ‘benches’ as well as ‘visual angels’ should not be oriented directly towards disturbing surroundings...

  1. Livermore Big Trees Park: 1998 summary results

    Energy Technology Data Exchange (ETDEWEB)

    Gallegos, G; MacQueen, D; Surano, K

    1999-08-13

    This report summarizes work conducted in 1998 by the Lawrence Livermore National Laboratory (LLNL) to determine the extent and origin of plutonium at concentrations above background levels at Big Trees Park in the city of Livermore. This summary includes the project background and sections that explain the sampling, radiochemical and data analysis, and data interpretation. This report is a summary report only and is not intended as a rigorous technical or statistical analysis of the data.

  2. Interventions on Pacoima Wash: Repurposing Linear Infrastructure into Park Spaces

    OpenAIRE

    McManama, Brigid Erin

    2012-01-01

    There is a movement underway in Los Angeles led by community groups, non-profits, and local officials to combat environmental racism with the creation of new public parks and greenspaces. This is a dramatic change in the city's land use priorities. In this paper, I situate the current round of park development within the literature on environmental racism and the siting of industry activities and their attendant linear circulation infrastructure in predominately low-income and minority comm...

  3. Assessment of the dosimetric impact associated with the use of the car park of the Jean Laville stadium in the city of Gueugnon; Evaluation de l'impact dosimetrique lie a l'utilisation du parking du stade Jean Laville de la commune de Gueugnon (71)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2012-07-01

    This document first reports and comments the assessment of external exposure associated with the use of a car park located on an ancient uranium contaminated zone (that has been rehabilitated): gamma dose rate measurements, assessment of the added yearly efficient dose associated with external exposure. It discusses the available data to assess the efficient dose added by internal exposure

  4. SMART VEHICLE PARKING

    OpenAIRE

    S.Bharath Ram

    2016-01-01

    The goal of this project is to count the number of empty car parking areas and to display them in a Website. This system consists of sensors attached to several parking areas. These sensors located in different parking area’s detects the presence of vehicle and sends information to Microcontroller, which calculates the number of available empty parking areas and  uploads them in a website. This basically works on the principle of Internet of Things here the sensors are connected to...

  5. Urban Park: an Integral Part of Welfare for Citizens — A Case Study of Shangzhi and Qinbin Parks in Harbin Metropolis, China

    DEFF Research Database (Denmark)

    Yang, Binzhang; Zhao, Chunli

    2008-01-01

    Abstract: As a key part of the urban green spaces, urban park plays important role in city citizens’ life. The significances of park treating as a green lung in urban area demonstrate its unique contribution to people’s life not only in physical and tangible aspects such as environment, ecology a...

  6. Self-evaluation System for Low carbon Industrial Park--A Case Study of TEDA Industrial Park in Tianjin

    Science.gov (United States)

    Wenyan, W.; Fanghua, H.; Ying, C.; Ouyang, W.; Yuan, Q.

    2013-12-01

    Massive fossil fuel burning caused by industrialization development is one major reason of global climate change. After Copenhagen climate summit, the studies of low-carbon city gain attentions from many countries. On 25th Nov. 2009, the State Council executive meeting announced that by 2020 China will reduce the carbon dioxide emissions per unit of GDP by 40% to 45% compared with the level of 2005. Industrial Park as an important part of city, has developed rapidly in recent years, and turns into a key element and an alternative mechanism to achieve emission reduction target. Thus, establishing a low carbon development model for industrial park is one of the most effective ways to build sustainable low carbon cities. By adopting the self-evaluation system of low carbon industrial park, this research aims to summarize the low carbon concept in industrial park practice. According to The Guide for Low Carbon Industrial Development Zones, the quantitative evaluation system is divided into 4 separate categories with 23 different quantitative indicators. The 4 categories include: 1) energy and GHG management (weigh 60%), 2) circular economy and environmental protection (weigh 15%), 3) administration and incentive mechanisms of industrial parks (weigh 15%), and 4) planning and urban forms (weigh 10%). By going through the necessary stages and by leading continuous improvements low carbon development goals can be achieved. Tianjin TEDA industrial park is selected as one case study to conduct an assessment on TEDA low-carbon development condition. Tianjin TEDA Industrial Park is already an ecological demonstration industrial park in China, with good foundations on environmental protection, resource recycling, etc. Based on the self-evaluation system, the indicators, such as the energy using efficiency and the degree of land intensive utilization, are also analyzed and assessed. Through field survey and data collection, in accordance with the quantitative self

  7. 基于城市设计中商务花园(Business Park)的可持续设计研究%Research of Sustainable Design of Business Park Based on the City Design

    Institute of Scientific and Technical Information of China (English)

    王璎珞; 曹诗敏

    2014-01-01

    如何改善商务区的可持续发展是一个重要的课题。本文着重研究了商务园区的设计方法以及一个可持续的商务园区的特征。通过介绍悉尼和英国的两个商务花园案例,分析了商务花园的可持续设计。%How to improve the sustainable development of the business district is an important issue. This paper focused on the design method of business park and the characteristics of a sustainable business park. Through the introduction of two bu- siness garden case in Sydney and the UK, the author analyzed the sustainable design of business gardens.

  8. The analyses and application of the environmental psychology in urban park's design ---Take the Shennong city of Zhuzhou as an Example%环境心理学理论在城市公园设计中的应用与评析--以株洲市“神农城”为例

    Institute of Scientific and Technical Information of China (English)

    姜天予; 黄春华

    2014-01-01

    以环境心理学相关理论为依据,对株洲市神农城进行环境知觉、空间认知、空间行为三个方面的调研,解析环境心理学在城市公园设计中的具体运用,探讨人性化的城市公园设计道路。%Based on the related theories of environmental psychology,the essay studies on the ambient awareness, the spatial recognition and the spatial behavior of the Shennong City in Zhuzhou,and intends to analyze the appli-cation of environmental psychology in designing urban parks to build a user-friendly one.

  9. The analyses and application of the environmental psychology in urban park's design---Take the Shennong city of Zhuzhou as an Example%环境心理学理论在城市公园设计中的应用与评析--以株洲市“神农城”为例

    Institute of Scientific and Technical Information of China (English)

    姜天予; 黄春华

    2014-01-01

    以环境心理学相关理论为依据,对株洲市神农城进行环境知觉、空间认知、空间行为三个方面的调研,解析环境心理学在城市公园设计中的具体运用,探讨人性化的城市公园设计道路。%Based on the related theories of environmental psychology,the essay studies on the ambient awareness, the spatial recognition and the spatial behavior of the Shennong City in Zhuzhou,and intends to analyze the appli-cation of environmental psychology in designing urban parks to build a user-friendly one.

  10. Application of Gardening Material in Urban Public Garden-- Taking Xuanwu Lake Park in Nanjing City as an Example%城市公共园林中造园材料的应用--以南京市玄武湖公园为例

    Institute of Scientific and Technical Information of China (English)

    孙丽清

    2014-01-01

    本文以南京市玄武湖公园为例,介绍了在以自然景观为主的城市公共园林中,造园材料的运用。本文通过实地考察,统计了玄武湖公园主要造园材料的类型和应用方式,并结合游客反馈的信心,总结了城市公共园林中造园材料应用的注意事项。%This paper took Xuanwu Lake Park in Nanjing city as an example, introducing the use of gardening materials in urban public gardens with natural landscape as its theme. Through field investigation, the author figures out the type and application mode of gardening materials in Xuanwu Lake Park. With the visitor’s feedback, the author summarizes the maters needing atention in application of landscape gardening mater- ial in the public garden.

  11. Sustainable urban spaces: Ecological parks

    Directory of Open Access Journals (Sweden)

    Burçak Erdoğan Onur

    2016-01-01

    Full Text Available Rapidly depleted resources with technological and economic developments which increased in recent years has led to deterioration of the natural balance in the world. Urban ecosystems is considerably changed, especially with population growth and intensive construction in the city. This situation, as such in all other areas, urban ecosystems are also increasing their sustainability concerns. More compatible solution with the natural process in landscape design and management have to be brought. This article describes the conceptual structure of ecological park that has become a tool for sustainable urban target in community that matured of environmental awareness. Also planning, design and management principles are explained by supporting with application examples. The obtained results within the framework, it is aimed to create a source for similar applications that will lead to spread in our country. In addition, it is put forward suggestions for dissemination of such practices.

  12. Investigation and Analysis on Leisure Sports of Park --Culture Park in Meizhou City as an example%公园绿地的休闲体育调查与分析——以梅州市文化公园为例

    Institute of Scientific and Technical Information of China (English)

    伍天花; 刘德良

    2011-01-01

    为了更好地探讨公园绿地的游憩活动,以便为目标人群提供多样、合理的休闲体育活动,并为市级综合性公园的分区规划与建设提供有益的经验,2007年3~5月间,采取现场调查与问卷调查相结合方式,对文化公园绿地的休闲体育活动进行了调查,结果表明:①老人和儿童光临文化公园的频率比较高,几乎每天都去文化公园的老人和儿童分别为73.3%和23.3%,而年轻人光临的频率相对比较低,几乎每天去者只占了3.3%~16.7%;②各个年龄阶层的市民去文化公园的目的不同,儿童大部分去公园的目的纯粹是玩耍,年轻人则大部分是放松身心,而老人大部分是陪小孩去玩或锻炼身体;③多数市民对:乏化公园的游憩活动不够满意,他/她们认为公园的活动和设施不够,都希望文化公园能增加活动项目和设施,以便能述到有效地放松身心的需求;④不同年龄阶层的市民希望增加的活动类型和项目不同,60.0%-80.0%的青少年希望增开的活动是娱乐方面的,43.3%中年人希望增开的活动是休闲方面的,而63.4%的老人则希望是健身方面的。%In order to better explore parks for recreational activities, and to provide various and reasonable leisure sports activities with target populations, and useful experience with district planning and construction of the compre- hensive municipal park in the future, the on - site survey and a questionnaire survey on the Cultural Park for leisure sports activities were investigated in 2007 from March to May. Results showed that: (1)old men and children went to the culture park more often ; the figures were respectively 73.3 percent and 23.3 percent of old men and children who almost went to the culture park everyday, but the figure of the young who went to the park almost everyday was only 3.3 to 16.7 percent, so they went to the

  13. Changing public space. The recent redevelopment of Dutch city squares

    NARCIS (Netherlands)

    van Melik, R.G.

    2008-01-01

    Public spaces in Dutch city centres are increasingly subject to facelifts. The car parking that dominated city squares until the 1980s has been removed and replaced by modern street furniture, city stages, and an abundance of sidewalk caf鳮 At the same time, public spaces are more controlled by camer

  14. 城市公园儿童户外活动场地安全性设计探讨%On Landscape Securi ty Design of Children's Outdoor Activity Space in City Park

    Institute of Scientific and Technical Information of China (English)

    蒋晓程; 秦华

    2015-01-01

    The children's playground in park plays an important role in children's outdoor activities to pro‐mote leisure and entertainment ,and how to reduce accidental injury is an issue that needs to be deeply con‐sidered .By means of questionnaire survey in the research of the outdoor activity space in park ,the con‐crete analysis has been conducted of the security condition of the space ,including analysis of the design factors ,the artificial and mental factors as well as appliance detail factors .At last ,it's necessarily com‐bined with the main steps of the safety recommendations proposed design strategies .%对公园儿童户外活动安全进行了问卷调查,概括出影响活动场地的安全因素,包括场地设计因素、游戏器械因素以及儿童自身因素。在此基础上,提出了城市公园儿童户外活动场地安全性设计的策略。

  15. Environmental quality of urban parks and open spaces in Hong Kong.

    Science.gov (United States)

    Lam, Kin-Che; Ng, Sai-Leung; Hui, Wing-Chi; Chan, Pak-Kin

    2005-12-01

    It is widely purported that urban parks and open spaces can improve the urban environment by cleansing the air and reducing the noise. However, such environmental functions can be constrained by the size and the location of urban parks in very dense cities. This study examines the air and acoustic environment and heavy metal contamination in Hong Kong urban parks and open spaces. Using a hybrid field measurement and computer simulation approach, the study has found that while the air quality in urban parks is better than that of the roadside, it is not significantly different from that of the ambient conditions. Noise levels in the urban parks are not significantly lower than those at the typical home environment in Hong Kong. Heavy metals in urban park dust are slightly lower than that found at the roadside and are broadly comparable to those found at typical homes and nursery schools. These findings lend support to the postulation that the capability of urban parks and open spaces in dense cities to improve the urban environment is rather limited and call for a re-examination of the role of urban parks in enhancing urban livability. The findings also have implications on how urban parks in dense cities should be designed and managed. PMID:16311822

  16. Research on Planning of Agricultural Park in Mountainous Area Based on Industrial Chain--Project of Agricultural Park in Mountain Juxiang Zibo City as a case%产业链支撑下的山地农业园规划研究--以淄博聚相山农业园规划为例

    Institute of Scientific and Technical Information of China (English)

    时玉芹; 陈东田; 高燕青; 钱兴华; 宋棣; 徐学东

    2015-01-01

    Since the complexity of mountainous region, topography, and environment conditions, there are numerous peculiarities to exist in mountain agricultural park planning. Based on the complete industrial chain and land utilization, together with construction planning practice of Agricultural Park in Mountain Juxiang, this paper putted forward an analysis of land adaptability as well as the exposition of ecological and industrial layout to emphasize the appropriate planning of industry project existed in different mountain parts such as gully, peak, hillside, terraced fields, with the purpose of strengthen green system planning so as to promote a sustainable development of agricultural park planning in mountainous area.%由于山地、地貌及环境条件的复杂性,山地农业园规划存在其特殊性。本文以完整产业链和土地利用为突破口,从聚相山农业园的建设规划实践出发,通过土地适应性分析,在生态格局和产业格局两方面进行论述,强调了沟峪、山顶、山腰、梯田不同山体部位相应的产业项目规划,同时,加强绿地系统规划,创建可持续发展的山地农业园规划方案。

  17. Envisioning Parking Strategies in the Framework of Sustainable Urban Transport

    Directory of Open Access Journals (Sweden)

    Giovanni Circella

    2010-04-01

    Full Text Available Parking policies and regulations are important tools in planning for the governance of urban mobility. The proper design and location of parking facilities, in fact, contributes to an efficient use of the transportation system (or it may reduce its efficiency, when these infrastructures are not properly planned. This paper discusses the role of parking as part of the policy packages for strategic planning aimed at increasing the sustainability of urban and metropolitan areas. In particular, the integration of parking strategies in a comprehensive vision for the future of a city may significantly improve the allocation of resources and the reduction of the overall environmental externalities. The role of parking in the strategic planning of cities is discussed through the analysis of several recent projects in the city of Bari (Italy. The paper discusses the way these projects are linked (or eventually not linked to broader strategies for urban mobility, and how they might be coordinated into policy packages that promote more sustainable transportation. The use of an integrated land use transportation modeling approach to simulate the long-term evolution of the urban area may significantly contribute to estimate the long-term effects of the proposed policies. This approach may successfully support the process of policy evaluation and the selection of the optimal strategies to implement.

  18. New Mexico State Parks

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — This dataset provides an initial version of the generalized physical boundaries of New Mexico State Parks, in polygonal form with limited attributes, compiled using...

  19. New Mexico Parks

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — This dataset provides an initial version of the locations of parks in New Mexico, in point form, with limited attributes, compiled using available data from a...

  20. State Park Statutory Boundaries

    Data.gov (United States)

    Minnesota Department of Natural Resources — Legislative statutory boundaries for sixty six state parks, six state recreation areas, and eight state waysides. These data are derived principally from DNR's...

  1. 产业园区产城融合发展路径与规划策略-以中泰(崇左)产业园为例%Industry-city Integration In Urban Transition:Sino-Malaysia Industrial Park Case

    Institute of Scientific and Technical Information of China (English)

    欧阳东; 李和平; 李林; 赵四东; 钟源

    2014-01-01

    产城融合是新型城镇化与工业化共同推进的基本战略。研究基于产城分离的矛盾及对其根源的透视,指出产业园区产城融合的发展要经历“产城分离-各自为政-边缘融合-产城融合”等阶段路径,进一步提出转型期产业园区产城融合发展的九大规划策略,即定位契合、功能复合、空间缝合、产业聚合、规划协合、结构耦合、人文融合、设施调合和用地混合,并结合中泰(崇左)产业园区产城融合的规划实践,验证了所构建的发展路径与规划方法的合理性。%Industry-city integration is a basic strategy of new urbanization and industrialization. The paper studies the problem of industry-city separation, points out the industry-city integration wil experience a separation-indif erence-merging- integration process, and puts forward nine planning strategies: correct orientation, complex function, industrial agglomeration, structural connection, infrastructural adjustment, spatial suture, planning coordination, mixed land use, and human integration. The paper takes Sino-Malaysia industrial park case to il ustrate the rationality of the above planning approach.

  2. 26,26,26,27,27,27-Hexadeuterated-1,25-Dihydroxyvitamin D3 (1,25D-d6) As Adjuvant of Chemotherapy in Breast Cancer Cell Lines

    International Nuclear Information System (INIS)

    It has been demonstrated that 1,25-dihydroxyvitamin D3 (1,25D) and some of its analogues have antitumor activity. 1,25D labeled with deuterium (26,26,26,27,27,27-hexadeuterated 1α,25-dihydroxyvitamin D3, or 1,25D-d6) is commonly used as internal standard for 1,25D liquid chromatography-mass spectrometry (LC-MS) quantification. In the present study using human breast cancer cell lines, the biological activity of 1,25D-d6 administered alone and in combination with two commonly used antineoplastic agents, 5-fluorouracil and etoposide, was evaluated. Using an MTT assay, flow cytometry, and western blots, our data demonstrated that 1,25D-d6 has effects similar to the natural hormone on cell proliferation, cell cycle, and apoptosis. Furthermore, the combination of 1,25D-d6 and etoposide enhances the antitumoral effects of both compounds. Interestingly, the antitumoral effect is higher in the more aggressive MDA-MB-231 breast cancer cell line. Our data indicate that 1,25D-d6 administered alone or in combination with chemotherapy could be a good experimental method for accurately quantifying active 1,25D levels in cultures or in biological fluids, on both in vitro breast cancer cell lines and in vivo animal experimental models

  3. 26,26,26,27,27,27-Hexadeuterated-1,25-Dihydroxyvitamin D{sub 3} (1,25D-d{sub 6}) As Adjuvant of Chemotherapy in Breast Cancer Cell Lines

    Energy Technology Data Exchange (ETDEWEB)

    Seoane, Samuel; Bermudez, Maria A.; Sendon-Lago, Juan; Martinez-Ordoñez, Anxo [Department of Physiology-CIMUS, Endocrine Oncology Laboratories (P1L3), Avda. Barcelona s/n, Campus Vida-University of Santiago de Compostela, Santiago de Compostela 15782 (Spain); Abdul-Hadi, Soraya [University of Puerto Rico, Recinto de Rio Piedras, Avda. Barbosa-Ponce de Leon, San Juan 23301 (Puerto Rico); Maestro, Miguel; Mouriño, Antonio [Department of Organic Chemistry, School of Chemistry, Research Laboratory Ignacio Ribas, Avda. das Ciencias s/n, University of Santiago de Compostela, Santiago de Compostela 15782 (Spain); Perez-Fernandez, Roman, E-mail: roman.perez.fernandez@usc.es [Department of Physiology-CIMUS, Endocrine Oncology Laboratories (P1L3), Avda. Barcelona s/n, Campus Vida-University of Santiago de Compostela, Santiago de Compostela 15782 (Spain)

    2013-12-27

    It has been demonstrated that 1,25-dihydroxyvitamin D{sub 3} (1,25D) and some of its analogues have antitumor activity. 1,25D labeled with deuterium (26,26,26,27,27,27-hexadeuterated 1α,25-dihydroxyvitamin D{sub 3}, or 1,25D-d{sub 6}) is commonly used as internal standard for 1,25D liquid chromatography-mass spectrometry (LC-MS) quantification. In the present study using human breast cancer cell lines, the biological activity of 1,25D-d{sub 6} administered alone and in combination with two commonly used antineoplastic agents, 5-fluorouracil and etoposide, was evaluated. Using an MTT assay, flow cytometry, and western blots, our data demonstrated that 1,25D-d{sub 6} has effects similar to the natural hormone on cell proliferation, cell cycle, and apoptosis. Furthermore, the combination of 1,25D-d{sub 6} and etoposide enhances the antitumoral effects of both compounds. Interestingly, the antitumoral effect is higher in the more aggressive MDA-MB-231 breast cancer cell line. Our data indicate that 1,25D-d{sub 6} administered alone or in combination with chemotherapy could be a good experimental method for accurately quantifying active 1,25D levels in cultures or in biological fluids, on both in vitro breast cancer cell lines and in vivo animal experimental models.

  4. Marking Streets to Improve Parking Density

    CERN Document Server

    Xu, Chao

    2015-01-01

    Street parking spots for automobiles are a scarce commodity in most urban environments. The heterogeneity of car sizes makes it inefficient to rigidly define fixed-sized spots. Instead, unmarked streets in cities like New York leave placement decisions to individual drivers, who have no direct incentive to maximize street utilization. In this paper, we explore the effectiveness of two different behavioral interventions designed to encourage better parking, namely (1) educational campaigns to encourage parkers to "kiss the bumper" and reduce the distance between themselves and their neighbors, or (2) painting appropriately-spaced markings on the street and urging drivers to "hit the line". Through analysis and simulation, we establish that the greatest densities are achieved when lines are painted to create spots roughly twice the length of average-sized cars. Kiss-the-bumper campaigns are in principle more effective than hit-the-line for equal degrees of compliance, although we believe that the visual cues of...

  5. Smart City Planning Can Cut Deadly Diseases, Improve Air Quality

    Science.gov (United States)

    ... page: https://medlineplus.gov/news/fullstory_161133.html Smart City Planning Can Cut Deadly Diseases, Improve Air ... to shop; availability and safety of bike paths; parking costs; and access to public transportation. Specifically, the ...

  6. MULTI-OBJECTIVE GREENWAY NETWORK IN HIGH-DENSITY CITIES: THE PARK CONNECTOR NETWORK IN SINGAPORE%高密度城市的多目标绿道网络——新加坡公园连接道系统

    Institute of Scientific and Technical Information of China (English)

    张天洁; 李泽

    2013-01-01

    The multi-functional park connector network is a crucial planning strategy responding to Singapore's increasingly intensified urbanization and new vision of "City in the Garden." This greenway network planning targets to optimize low-utilization space such as drainage buffers and road reserves,increase the accessibility and biodiversity of green open space like parks and natural reserves,and improve the livable quality and national identity as a tropic garden city.The land acquisition for greenway projects are mainly through two ways:allocation or borrowed by the National Parks Board.Both availability and flexibility are highly emphasized.A special working group comprising of representatives from key government agencies involved in land management and enforcement is formed to coordinate and solve technical and legal problems for efficient greenway development.The strategies of greenway planning and landscape design seek a balance among multiple objectives including recreation,nature conservation,public education and community bonding.During implementation,strategic partnerships are forged with various stakeholders and community residents.Via pilot projects,lessons have been learned to improve greenways concepts and achieve a virtuous circle for the following development.The Singapore experience can provide reference for greenway planning and implementation for high-density cities in China.%多功能的公园连接道系统是新加坡应对人口剧增和城市化加剧、建设“花园里的城市”的重要规划举措.该绿道网络规划着眼于充分利用排水道缓冲区、车行道保留区等低效土地,增进公园、自然保护区等绿色开敞空间的可达性和生物多样性,提升环境宜居品质及热带花园城市形象.采用土地划拨和借用两种方式,强调实用性及灵活性.通过成立跨部门合作的专门工作委员会,高效解决技术及执法问题.绿道规划及景观设计注重寻求休闲娱乐、自然生

  7. Image city

    DEFF Research Database (Denmark)

    2003-01-01

    Image city exhibition explores a condition of mediation, through a focus on image and sound narratives with a point of departure on a number of Asian cities.......Image city exhibition explores a condition of mediation, through a focus on image and sound narratives with a point of departure on a number of Asian cities....

  8. Health Promoting Pocket Parks in a Landscape Architectural Perspective

    DEFF Research Database (Denmark)

    Peschardt, Karin Kragsig

    This thesis presents how the health potential of pocket parks can be improved through design from a landscape architectural perspective. In developed countries, the densification of cities is a wide-spread tendency which often results in a compact city planning structure. People who live in dense...... cities have become detached from nature and live most of their daily life indoors where sedentary work and physical inactivity characterise everyday life. It has been suggested that this inactivity has resulted in a rapid increase in a number of lifestyle diseases. Urban green spaces (UGS) have been...... shown to have a positive influence on preventing lifestyle related diseases, although only limited research suggests how the various green spaces in the urban green infrastructure (UGI) can benefit health. Especially knowledge about the role of pocket parks is lacking. The study evaluates the health...

  9. Visitor Assessment of the Mandatory Alternative Transportation System at Zion National Park

    Science.gov (United States)

    Mace, Britton L.; Marquit, Joshua D.; Bates, Scott C.

    2013-11-01

    Transportation infrastructure in national parks has historically been designed for the automobile. With more vehicles in the parks, visitors found themselves in circumstances more reminiscent of a city than a park. Traffic jams, overcrowding, illegal parking, horn honking, and idling vehicles became common, creating stress and contributing to air and noise pollution, the very things visitors were hoping to get away from. Park managers began searching for alternatives, including shuttle systems. Many national parks have implemented optional shuttle systems, but relatively few have completely closed roads to vehicles, transporting visitors on mandatory shuttles. Zion National Park instituted a mandatory shuttle system in May 2000 to relieve crowding and congestion in the main canyon and to protect natural resources. Taking a longitudinal approach, attributes of the shuttle (e.g., crowding, accessibility, freedom, efficiency, preference, and success) were assessed with experiential park factors (e.g., scenic beauty, naturalness, solitude, tranquility, air quality, and soundscape) in 2000, 2003, and 2010 by surveying shuttle-riding park visitors. While visitors initially reported a few reservations about the shuttle system, by 2003, the majority rated the system successful. Ratings of all shuttle-related variables, except crowding, improved over the decade. Improvements were greatest for freedom, accessibility, and efficiency. Multiple regression found overall shuttle success to be mediated by preference, freedom, accessibility, efficiency, and comfort. Experiential variables assessing park conditions followed a similar pattern, with improved ratings as the decade progressed. Results provide important insights into the visitor experience with mandatory alternative shuttle systems in national parks.

  10. Visitor assessment of the mandatory alternative transportation system at Zion National Park.

    Science.gov (United States)

    Mace, Britton L; Marquit, Joshua D; Bates, Scott C

    2013-11-01

    Transportation infrastructure in national parks has historically been designed for the automobile. With more vehicles in the parks, visitors found themselves in circumstances more reminiscent of a city than a park. Traffic jams, overcrowding, illegal parking, horn honking, and idling vehicles became common, creating stress and contributing to air and noise pollution, the very things visitors were hoping to get away from. Park managers began searching for alternatives, including shuttle systems. Many national parks have implemented optional shuttle systems, but relatively few have completely closed roads to vehicles, transporting visitors on mandatory shuttles. Zion National Park instituted a mandatory shuttle system in May 2000 to relieve crowding and congestion in the main canyon and to protect natural resources. Taking a longitudinal approach, attributes of the shuttle (e.g., crowding, accessibility, freedom, efficiency, preference, and success) were assessed with experiential park factors (e.g., scenic beauty, naturalness, solitude, tranquility, air quality, and soundscape) in 2000, 2003, and 2010 by surveying shuttle-riding park visitors. While visitors initially reported a few reservations about the shuttle system, by 2003, the majority rated the system successful. Ratings of all shuttle-related variables, except crowding, improved over the decade. Improvements were greatest for freedom, accessibility, and efficiency. Multiple regression found overall shuttle success to be mediated by preference, freedom, accessibility, efficiency, and comfort. Experiential variables assessing park conditions followed a similar pattern, with improved ratings as the decade progressed. Results provide important insights into the visitor experience with mandatory alternative shuttle systems in national parks.

  11. Harmony Park: A Decision Case on Gardening on a Brownfield Site

    Science.gov (United States)

    Harms, Ashley Marie Raes; Presley, DeAnn Ricks; Hettiarachchi, Ganga M.; Attanayake, Chammi; Martin, Sabine; Thien, Steven J.

    2014-01-01

    In March of 2009, Mr. John Holloway and his neighbors in the Harmony Park district of Kansas City, MO, were excited to begin gardening on a vacant city lot in their neighborhood. The neighborhood, like many in urban areas, had once been residential interspersed with small establishments including restaurants, shops, and businesses such as auto…

  12. Public Perception of Visual Quality of Cut Mutia Mosque Park as Public Space in Jakarta

    Directory of Open Access Journals (Sweden)

    agus s sadana

    2016-01-01

    Full Text Available Cut Mutia Park is a city park which is an integral part and attached to the main courtyard of the mosque cut mutia. This park is a green open space that serves as a public space and generate the aesthetics of the city. There are seven critical elements that need to be studied to determine the public's perception of the park. Knowledgeable public perception of these elements, useful for city authorities in the development of city parks for future. The results of the research showed that of the seven elements studied, only two elements of which will be a positive perception, namely aspects of cleanliness and coolness, while five other aspects got a negative perception. As a result, generally Cut Mutia Parks research object only gets the value perception of -0.24. Details of the value obtained by each of these aspects are: -0.52 for comfortability; +0.13 for cleanliness; -0.003 for freshness; +0.26 for coolness; -0.77 for harmony level; -0.42 for beauty level; and -0.32 for interesting presented. Low perception from respondents indicated that Cut Mutia Park need better design such that it can give added value to the mosque and the environment surrounding. At the end can be said that the city authorities need to further improve attention in structuring of the park, to makes Cut Mutia Park become more comfortable, interesting and favored by the public, and also strengthening the power of the mosque as the central point.

  13. USERS' PERCEPTION OF KOWLOON PARK, HONG KONG:VISITING PATTERNS AND SCENIC ASPECTS

    Institute of Scientific and Technical Information of China (English)

    WONG Koon-kwai; Manfred DOMROES

    2004-01-01

    Hong Kong is a hyper-dense city with 7×106 people living in an area of 1100km2.One way to improve the livability of compacted and congested cities like Hong Kong is through the provision of urban parks,an aspect that has largely been under-researched.This study focuses on how users perceive and utilize various facilities in the Kowloon Park.The findings revealed that the Kowloon Park is one of the most preferred parks in Hong Kong for both local residents and tourists.Users were quite satisfied with the park's facilities.Notably,the most important component of an urban park is its greenery.This is followed by water elements,seating places,and facilities for various recreational activities.The improvements users would like to see in urban parks include good design and management,meeting users' needs,overcoming barriers to use,and providing a high quality and varied experience for different groups in the community.The findings of this study provide a good basis to address park management issues from the users' perspective.In particular,parks should provide easy access,encourage optimum usage and enable complimentary improvements to the environment.

  14. Uranium and thorium in urban park soils of Sao Paulo

    International Nuclear Information System (INIS)

    The Environmental Protection Agency of the State of Sao Paulo (CETESB) has reported the Quality Reference Value (VRQ) for soils in Sao Paulo, which is the concentration of a substance in the soil or groundwater which defines groundwater quality and clean soil, for several elements. Nevertheless, there is no information about U and Th concentrations. In the present paper, which is part of a main project that assesses metals in urban park soils of Sao Paulo city, the concentration of U and Th were determined in surface soil samples of fourteen city public parks. Instrumental Neutron Activation Analysis (INAA) was used for analysis. The U and Th range concentrations obtained were: 1.9 to 8.6 mg kg-1 for U and 8.4 to 38.0 mg kg-1 for Th. The U and Th range concentrations obtained are significantly higher compared to NASC values (2.7 mg kg-1 for U and 12 mg kg-1 for Th), but they are in the same order of magnitude of other studies reported in the literature. The uranium and thorium concentrations in Sao Paulo park soils may be attributed to lithology of Sao Paulo. On the other hand, high uranium concentrations (up to hundreds of ppm) have been reported in the literature in fertilizers containing phosphate, which may have contributed to the uranium levels in the park soils, due to the park garden maintenance. (author)

  15. "South Park" vormistab roppused muusikalivormi

    Index Scriptorium Estoniae

    2000-01-01

    Animafilm "South Park : suurem, pikem ja lõikamata" ("South Park . Bigger, Longer & Uncut") : Stsenaristid Trey Parker, Matt Stone ja Pam Brady : režissöör Trey Parker : Ameerika Ühendriigid 1999

  16. Associations between park characteristics and perceived restorativeness of small public urban green spaces

    DEFF Research Database (Denmark)

    Peschardt, Karin Kragsig; Stigsdotter, Ulrika K.

    2013-01-01

    Urban green space in dense city areas is a limited resource. However, previous research indicates that such areas have a positive influence on mental restoration. As stress is a common problem in cities, we test to see whether park characteristics are associated with the perceived restorativeness...... of nine small public urban green spaces (SPUGS) in the dense city of Copenhagen. Furthermore, we investigate whether there is a difference in preferences for park characteristics amongst average users and the most stressed users of SPUGS. We conducted an on-site questionnaire survey where respondents...

  17. Overall Plan of Plum Blossom International Hot Spring Theme Park Resort in Yichun City%宜春市梅花国际温泉主题公园度假区总体规划探讨

    Institute of Scientific and Technical Information of China (English)

    余文鹏; 余慧如; 陈飞平

    2013-01-01

    Through extension of plum culture, as well as with the local culture of the moon , the planning theme of “Mui all month, fertile soil Oasis,” was carried out.According to the principle of ecology lead-ing planning, three-dimensional development of green , culture infusing tourism, healthy leading living, innovating management system, specialty building advantages, the structure layout of an axis, two cen-tre, three veins, Ten scenery were put forward, and the resort area was divided into property hotel area , spa resort, agriculture sightseeing area, entrance commercial and residential areas .Plum Blossom Inter-national Hot Spring Theme Park Resort was set as one of high-quality leisure and tourist resort with beau-tiful natural landscape, profound cultural connotation, and convenient leisure facilities.%通过对梅花文化的延伸,以及与当地的月亮文化结合,形成“梅开月都,土沃甘泉”的规划主题,遵循生态引领规划,绿色立体开发,文化注入旅游,健康主导生活,创新管理体制,特色构筑优势的原则,进行一轴、二心、三脉、十景的结构布局,划分产权酒店区、温泉度假区、农业观光区、入口商住区,将梅花国际温泉主题公园度假区规划成为自然景观优美、文化内涵深刻、休闲度假设施丰富齐全的旅游度假胜地。

  18. Exploring Jurassic Park.

    Science.gov (United States)

    Simmons, Patricia E.; Wiley, Clyde

    1993-01-01

    Describes several student-tested activities built around "Jurassic Park." The activities feature students engaged in role-playing scenarios, investigative research projects, journal writing and communications skills activities, cooperative learning groups, and learning experiences that make use of reading skills and mathematical knowledge. (PR)

  19. Parks or Prisons?

    Science.gov (United States)

    Thomson, Gareth

    1998-01-01

    Presents a simulation activity in which students assume the role of grizzly bears in Banff National Park. Concepts such as species diversity, fitness, natural selection, habitat loss, extinction, and population dynamics are discussed. Children learn how human activities can affect the bear's reproductive success. Lists materials, instructional…

  20. Amusement Park Inquiry.

    Science.gov (United States)

    Clemens-Walatka, Bernadette

    1998-01-01

    Describes an activity in which students formulate their own questions and design investigations to answer them through a field trip to an amusement park. Cooperative learning groups of three or four students select one ride to investigate, then propose a question with an independent variable and a resulting dependent variable supporting their…

  1. Discussion on Sustainable Development of City Mausoleum Ecological Wetland Park under Regional Culture%地域文化下的城市陵墓生态湿地公园可持续发展探析——成都“十陵印象”规划案例

    Institute of Scientific and Technical Information of China (English)

    廖莹; 沈一

    2012-01-01

    The city park design with wetland protection as guidance was discussed, which is thought as one of way for keeping ecology balance. With Chengdu "Shiling Impression" as an example, the design not only maintains the ecosyslem but also takes the responsibility of biological population sustainable development. With organic form to display the theme of fallen leaves return to the roots, combining with culture context of Ming Dynasty mausoleum and Zhuxi Ancestral Hall, a solid carrier providing ecology and culture sustainable development was formed.%探讨了以湿地保护为导向的城市公园设计,认为其是保持生态平衡的方式之一.以成都“十陵印象”的设计为例,在维护生态系统的同时担负起生物种群可持续发展的重任,以有机的形态展现“落叶归根”的主题,结合明代陵墓和朱熹宗祠的文化脉络,以形成一个提供生态和文化整体可持续发展的坚实载体.

  2. City PLANTastic

    DEFF Research Database (Denmark)

    The city is going green. From New York to Copenhagen vegetables are enthusiastically planted on city squares, and buildings are turning green everywhere . The word “plant” is on everyone’s lips, reflecting a growing desire to solve ecological, technical and social challenges in the city. Hovever......, any attempt to create a green city is motivated by certain ecological, political and esthetical perspectives. Therefore the role of plants in tomorrows cities is everything but straightforward. Rather, a broad range of possibilities unfolds. City PLANTastic is the title of the 8th World in Denmark...

  3. Analysis and modeling of parking behavior

    Institute of Scientific and Technical Information of China (English)

    2001-01-01

    Analyzes the spatial structure of parking behavior and establishes a basic parking behavior model to represent the parking problem in downtown, and establishes a parking pricing model to analyze the parking equilibrium with a positive parking fee and uses a paired combinatorial logit model to analyze the effect of trip integrative cost on parking behavior and concludes from empirical results that the parking behavior model performs well.

  4. Presencia de huevos de parásitos con potencial zoonótico en parques y plazas públicas de la ciudad de Temuco, Región de La Araucanía, Chile Presence of parasite eggs with zoonotic potential in parks and public squares of the city of Temuco, Araucanía Region, Chile

    Directory of Open Access Journals (Sweden)

    WA Armstrong

    2011-01-01

    Full Text Available Muchas infecciones parasitarias del perro pueden ser transmitidas al hombre, lo cual constituye un riesgo para la salud pública a nivel mundial. El objetivo de este estudio fue detectar la presencia de huevos de parásitos en muestras del suelo en 87 parques y plazas públicas distribuidas en seis sectores de la ciudad de Temuco localizada entre los 37° 24’ y 39° 34’ lat. Sur, Región de La Araucanía, Chile. Se tomaron 193 muestras de suelo, obteniendo 70 muestras positivas (36,3% mediante el método Fonrouge modificado. En el 48,3% de los parques se encontraron huevos de los géneros Toxocara sp. (12,4%, Taenia sp. (11,4% y huevos de Trichuris sp. (4,7%. También se identificó un conjunto de huevos tipo estrongílido correspondiente a un 9,3%, no pudiendo determinar si se trataba de helmintos parásitos o de vida libre. Además, el 2,8% de las muestras presentó poliparasitismo. Según el test exacto de Fisher, no hubo asociación estadística entre el tipo de superficie de los parques y la contaminación presente, tampoco se detectaron diferencias para riesgo de contagio entre los sectores estudiados. Los resultados permiten concluir que los parques y plazas públicas de Temuco están contaminados con huevos de parásitos asociados principalmente a perros, lo que es potencialmente riesgoso para la salud humana.Many parasitic infections can be transmitted from dog to man, which constitutes a risk to public health worldwide. The aim of this study was to report any presence of parasite eggs in soil samples from 87 parks and public places in 6 areas of the city of Temuco, located between 37° 24’ and 39° 34’; latitude South, Region of Araucania, Chile. 193 three soil samples were collected, and 70 positive samples (36.3% were obtained by using the modified method of Fonrouge. In 48.3% of the parks, the eggs found corresponded to the genders Toxocara sp. (12.4%, Taenia sp. (11.4% and eggs of Trichuris sp. (4.7%. Also, a set of eggs

  5. The Nowadays Isfahan! Green space city? Or black highway city?

    Directory of Open Access Journals (Sweden)

    Masoud Taghvaei

    2011-02-01

    Full Text Available Abstract   In between urban land use, green spaces are part of the frameworks of the cities, which we refer to as the animate part of the framework structure of the city, and in correlation with inanimate part of the city; they create the texture and appearance of it. But according to importance of expansion of green space in cities, instead of the development and expansion of these spaces in isfahan which was someday regarded as the model of Islamic garden –town with appropriate green space, the focus in the recent years have been more on the development of framework- residential, commercial, structures and roads, parking lots etc. but among the prior ones and roads have the sixth rank in planning. Therefore, it is clear that the current approach has a one – dimensional theory for planning and using all these users and the relation between these spaces with each other has been almost forgotten. For instance, in the current conditions, many of city planners focus on development of cross over and streets to diminish traffic, but regarding the high demands for travel, volume of automobile arrival, easy automobile buying and owning, the preference of citizens for using personal cars and the gradual increase in urban travels due in appropriate access to urban services, the expansion of streets and changing urban textures in to cross avers and devoting a substantial part of urban budgets to creating roads, highways , autobahns and parking lots, to what extent we can have control over cities , and isn’t it the time take aside the conventional planning for urban lands and do something to solve these problems? If the current process continues, soon in looking downward from the sky to this city, well see a black city with black links connected together, not a green city with green links connected together .so this paper analyzes the irregular increase in roads and crossovers and parking lots with a comparing – analyzing method and in turn

  6. Beer City

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    Shandong Province’s Qingdao is becoming China’s great beer city sicenically located on a peninsula over-looking the Pacific Ocean, Qingdao, |or Tsingtao, is a coastal city soaked in two kinds of foam. One floats in

  7. Ideal Cities

    OpenAIRE

    Meitner, Erika

    2012-01-01

    Erika Meitner discusses her new book: Ideal Cities. This collection of autobiographical narrative and lyric poems explores the relationship between body and place—specifically the pleasures and dangers of women’s corporeal experiences. Ideal Cities is guided by an epigraph from Song of Songs, and the metaphorical idea of bodies as cities, and cities as bodies. How do women’s bodies become sites of inscription via sex, childbirth, and other highly physical acts? These poems also investigate ur...

  8. Sin City?

    DEFF Research Database (Denmark)

    Svarer, Michael; Gautier, Pieter A.; Teulings, Coen n.

    , the ones who stay in the city have significant higher divorce rates. Similarly, for the couples who married outside the city, the ones who move to the city are more likely to divorce. This correlation can be explained by both a causal and a sorting effect. We disentangle them by using the timing...

  9. Suifenhe:A Berder City with a Friend

    Institute of Scientific and Technical Information of China (English)

    YUJIE; WANGNAN

    2003-01-01

    THE scenic mountain city of Suifenhe in Heilongjiang Province is known within China for its abundance of snow. Shrouded in white five months out of theyear, the city boasts the Suifenhe National Forest Park Ski Area, a summer skiing and tourist destination. But situated only 210 kilometers away isVladivostok; growing cultural and economic ties

  10. Office Park Redefines CBD

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    The central business district (CBD), usually the epicenter of any city, is also a place where crowds, goods, capital, information and cultures join together. Among all these glistening elements, the people who

  11. Diversity of Soil Invertebrate Communities at Bayberry Park in Yushan in Changshu City%常熟虞山杨梅园土壤动物群落结构及其多样性研究

    Institute of Scientific and Technical Information of China (English)

    勾影波; 高方清; 苏永春

    2011-01-01

    A preliminary study on the diversity of soil invertebrate communities was conducted at Bayberry Park. A total of 1405 samples of soil animal was obtained, belonging to 4 phylums, 7 classes and 22 taxa. The dominant groups were Acarina and Collembola, which amounted to 90. 72% of total individuals and composed the main component of soil animal cluster in the region; Common groups were the Nematoda sorts, amounting to 4.76% of the total. Other types were rare groups. Three kinds of ecological environment of soil animal community structure analysis showed; the density order was artificial plot3 > plot2 > plot1; Number of groups and diversity(H') were artificial plot1 > plot2 > plotl3; Evenness (J) were plot3 > plot2 > plot1; Dominance (C) were plot3 > plot2 > plot1. The analysis of the similarity (q) of different group suggested that the similarity (q) of soil invertebratesthe plotl and plot2, plot1 and plot3, plot2 and plot3 were moderate similar (0.75 > q >0.50). Vertical distribution of soil invertebrate was concentrated in the surface.%对常熟市虞山林场杨梅园土壤动物群落的构成进行了调查,共获得土壤动物样本1 405个,隶属于4门、7纲、22类.优势类群为蜱螨目和弹尾目2类,占个体总数的90.72%,构成了该地区土壤动物群落组成的主体;常见类群为线虫,占全部土壤动物个体数量的4.76%;其他为稀有类群.3样地环境中土壤动物群落结构分析表明,个体密度为样地3>样地2>样地1;类群数和土壤动物多样性指数(H’)为样地1>样地2>样地3;均匀度指数(J)为样地3>样地2>样地1;优势度指数(C)为样地3>样地2>样地1.不同群落的相似性(q)分析表明,样地1与样地2、样地1与样地3、样地2与样地3的q值均大于0.5且小于0.75,表现为中等相似.土壤动物垂直分布有明显的表聚现象.

  12. The challenges of on-street parking in Nigerian Cities’ transportation routes

    Directory of Open Access Journals (Sweden)

    R.A. Asiyanbola

    2012-09-01

    Full Text Available Parking is an integral component of the transport system. It plays a crucial role in the management of traffic and congestion. On-street parking constitutes one major problem that makes traffic situation chaotic in Nigeria cities. Most roads in Nigeria cities are narrow and lack pedestrian lanes. There are cases of double parking along these narrow roads thereby causing traffic congestion. This is due to the non-availability of off-street parking facilities along the transportation routes. This study examines the challenges of on-street parking in Nigerian cities’ transportation routes using Ibadan North-East Local Government area as a case study. Both primary and secondary data which were collected in 2009 were used in the study. Among the issues examined in the study are the situation of existing parking facilities along the transportation routes in the area; perception of road users (drivers and passengers about motorist’s parking behavior and the effect of on-street parking in the area. Policy implications are discussed in the paper.

  13. Mount Rainier National Park

    Science.gov (United States)

    Hoffman, Robert; Woodward, Andrea; Haggerty, Patricia K.; Jenkins, Kurt J.; Griffin, Paul C.; Adams, Michael J.; Hagar, Joan; Cummings, Tonnie; Duriscoe, Dan; Kopper, Karen; Riedel, Jon; Samora, Barbara; Marin, Lelaina; Mauger, Guillaume S.; Bumbaco, Karen; Littell, Jeremy S.

    2014-01-01

    Natural Resource Condition Assessments (NRCAs) evaluate current conditions for a subset of natural resources and resource indicators in national parks. NRCAs also report on trends in resource condition (when possible), identify critical data gaps, and characterize a general level of confidence for study findings. The resources and indicators emphasized in a given project depend on the park’s resource setting, status of resource stewardship planning and science in identifying high-priority indicators, and availability of data and expertise to assess current conditions for a variety of potential study resources and indicators. Although the primary objective of NRCAs is to report on current conditions relative to logical forms of reference conditions and values, NRCAs also report on trends, when appropriate (i.e., when the underlying data and methods support such reporting), as well as influences on resource conditions. These influences may include past activities or conditions that provide a helpful context for understanding current conditions and present-day threats and stressors that are best interpreted at park, watershed, or landscape scales (though NRCAs do not report on condition status for land areas and natural resources beyond park boundaries). Intensive cause-andeffect analyses of threats and stressors, and development of detailed treatment options, are outside the scope of NRCAs. It is also important to note that NRCAs do not address resources that lack sufficient data for assessment. For Mount Rainier National Park, this includes most invertebrate species and many other animal species that are subject to significant stressors from climate change and other anthropogenic sources such as air pollutants and recreational use. In addition, we did not include an analysis of the physical hydrology associated with streams (such as riverine landforms, erosion and aggradation which is significant in MORA streams), due to a loss of staff expertise from the USGS

  14. State Legislative Support for Parks

    Directory of Open Access Journals (Sweden)

    Judy Kruger

    2010-06-01

    Full Text Available Background: Parks are important venues that can encourage population-level physical activity, and policy legislation can facilitate or discourage physical activity and other park uses, depending on the type and level of support. This study aims to summarize the status and content of state-level park-related legislation. Methods: We searched for eligible legislation from 2001–2007 in two data sources, CDC’s Nutrition, Physical Activity and Obesity Legislative Database and Lexis-Nexis, using the key words conservation, growth management/land use, parks, recreation, preservation, path, green space, or open space. State legislation was categorized into seven broad topic areas and analyzed by number introduced and passed (enacted as law, by state and category. Results: States varied in the number and type of park-related legislation introduced and passed. Common categories of introduced park-related state legislation were preservation or conservation (n = 26, 9 passed, funding (n = 43, 10 passed, creation or acquisition of park land (n = 53, 9 passed, safety and liability (n = 34, 5 passed, accessibility (n = 20, 2 passed, outreach (n = 15, 2 passed, and outdoor activities (n = 13, 2 passed. Conclusion: During 2001 to 2007, 19% of park-related state legislation was enacted. Research on legislative policy is an emerging field, and more information on the content of park-related legislation could assist states in their efforts to promote physical activity in park venues.

  15. CITY | NATURE BORDER ON TEST - [URBANISM STUDIO 2015}

    DEFF Research Database (Denmark)

    for city-nature border conditions on Amager, Copenhagen. From November 2014 to February 2015, 33 students from eight countries with an equal number of foreign and Danish students explored possible solutions for new city-nature border conditions of Amager and Nature Park Amager seeking to unfold the future......What if a plant and hydrological test center becomes a dynamic transition zone between Nature Park Amager and the city, testing the reaction of plants to shifting water levels as well as being a public and social reclamation learning center? How can military traces be the foundation for new site......- specific larger urban notes of city and park? And what if the shopping centre Fields is being opened up, and a new public main square across the highway becomes the new centre of Ørestad interlinking Amager north to south, east to west? This catalogue presents strategic development and design proposals...

  16. The uneasy case for lower parking standards

    OpenAIRE

    Cutter, W. Bowman; Franco, Sofia F.

    2012-01-01

    Minimum parking requirements are the norm for urban and suburban development in the United States (Davidson and Dolnick (2002)). The justification for parking space requirements is that overflow parking will occupy nearby street or off-street parking. Shoup (1999) and Willson (1995) provides cases where there is reason to believe that parking space requirements have forced parcel developers to place more parking than they would in the absence of parking requirements. If the effect...

  17. Smart cities of the future

    Science.gov (United States)

    Batty, M.; Axhausen, K. W.; Giannotti, F.; Pozdnoukhov, A.; Bazzani, A.; Wachowicz, M.; Ouzounis, G.; Portugali, Y.

    2012-11-01

    Here we sketch the rudiments of what constitutes a smart city which we define as a city in which ICT is merged with traditional infrastructures, coordinated and integrated using new digital technologies. We first sketch our vision defining seven goals which concern: developing a new understanding of urban problems; effective and feasible ways to coordinate urban technologies; models and methods for using urban data across spatial and temporal scales; developing new technologies for communication and dissemination; developing new forms of urban governance and organisation; defining critical problems relating to cities, transport, and energy; and identifying risk, uncertainty, and hazards in the smart city. To this, we add six research challenges: to relate the infrastructure of smart cities to their operational functioning and planning through management, control and optimisation; to explore the notion of the city as a laboratory for innovation; to provide portfolios of urban simulation which inform future designs; to develop technologies that ensure equity, fairness and realise a better quality of city life; to develop technologies that ensure informed participation and create shared knowledge for democratic city governance; and to ensure greater and more effective mobility and access to opportunities for urban populations. We begin by defining the state of the art, explaining the science of smart cities. We define six scenarios based on new cities badging themselves as smart, older cities regenerating themselves as smart, the development of science parks, tech cities, and technopoles focused on high technologies, the development of urban services using contemporary ICT, the use of ICT to develop new urban intelligence functions, and the development of online and mobile forms of participation. Seven project areas are then proposed: Integrated Databases for the Smart City, Sensing, Networking and the Impact of New Social Media, Modelling Network Performance

  18. 郑州市公园绿地表层土壤酶活性与土壤理化性质的关系%Correlation Analysis of Enzyme Activity and Physi-chemical Characteristics of Soil in City Parks of Zhengzhou

    Institute of Scientific and Technical Information of China (English)

    李宁; 张俊叶; 司志国

    2014-01-01

    To test physi-chemical characterastics and enzymatic activity of soil , soil samples varies from 0 to 20 cm was collected from 6 city parks in Zhengzhou , and correlation analysis between enzymatic activity and physico-chemical characterastics was conducted as well .The results showed the urease and phosphatase activity of Bayside Kong Park was the strongest , catalase activity of the Riverside Park was the strongest , polyphenol oxidase enzyme activity of Zhengzhou Green Garden of was the strongest;There was positive correlation between the urine enzyme and available potassium , and negative correlation between the urine enzyme and peroxidase; The catalase had pos-itive correlation with both and non-capillary porosity and phosphatase , while had , negative correlation with availa-ble phosphorus , polyphenol oxidase; The phosphatase and invertase showed negative correlation with soil bulk density , but positive correlation with non-capillary porosity; The phosphatase and sucrose enzyme had positive cor-relation with hydrolytic nitrogen , cation exchange capacity , and organic matter; The invertase had positive corre-lation with the non capillary porosity; the polyphenol oxidase had no correlation with the physical and chemical properties.Based on the results of this study , the soil enzyme could be used as important index for soil quality e-valuation .%以郑州市6个公园绿地为研究对象,采集0~20 cm土层的108份土壤样品,测定其理化性质和土壤酶活性,并对其土壤酶活性及其与土壤理化性质进行相关性分析。结果表明,碧沙岗公园尿酶活性及磷酸酶活性最强,滨河公园过氧化氢酶活性最强,郑州绿博园多酚氧化酶活性最强;尿酶与速效钾呈正相关关系,与过氧化物酶呈负相关关系;过氧化氢酶与非毛管孔隙度、磷酸酶呈正相关关系,与速效磷、多酚氧化酶呈负相关关系;磷酸酶及蔗糖酶与土壤容重呈负相关关系,与

  19. 75 FR 57288 - Notice of Inventory Completion: Utah Museum of Natural History, Salt Lake City, UT

    Science.gov (United States)

    2010-09-20

    ... National Park Service Notice of Inventory Completion: Utah Museum of Natural History, Salt Lake City, UT... of Natural History, Salt Lake City, UT. The human remains and associated funerary objects were.... Presidents Circle, Salt Lake City, UT 84112, telephone (801) 581-3876, before October 20, 2010....

  20. 78 FR 2434 - Notice of Inventory Completion: Natural History Museum of Utah, Salt Lake City, UT

    Science.gov (United States)

    2013-01-11

    ... National Park Service Notice of Inventory Completion: Natural History Museum of Utah, Salt Lake City, UT..., Salt Lake City, UT 84108, telephone (801) 581-3876. SUPPLEMENTARY INFORMATION: Notice is here given in..., Salt Lake City, UT 84108, telephone (801) 581-3876, before February 11, 2013. Repatriation of the...

  1. An Empirical Study of the School Zone Law in Three Cities in Massachusetts.

    Science.gov (United States)

    Brownsberger, William N.; Aromaa, Susan

    This study of the 1989 Massachusetts' School Anti-Drug law reviewed 443 drug dealing cases in three cities. After selecting cities and drug dealing cases, researchers reviewed District Attorney case files and extracted selected data items (primarily from police reports). They mapped incident locations, schools, and parks in the cities; computed…

  2. Heavy metal content of soil in urban parks of Belgrade

    Directory of Open Access Journals (Sweden)

    Kuzmanoski Maja M.

    2014-01-01

    Full Text Available This study focuses on soil pollution in four urban parks of Belgrade. The sampling locations within each park were chosen based on proximity to streets characterized by heavy traffic, and soil samples were taken at different depths down to 50 cm. Concentrations of six heavy metals (Cr, Cu, Fe, Mn, Ni and Zn were measured using Energy Dispersive X-Ray Fluorescence (EDXRF spectrometer. The following average abundance order of heavy metals was found: Fe >> Mn > Zn > Cr > Ni > Cu in topsoil samples. The highest enrichment in topsoil was observed for Zn. Copper and Zn, metals mainly related to traffic emissions, exhibited the highest concentrations at the sampling location close to a bus and trolleybus terminus. The highest Ni and Cr concentrations were observed in a park located in a city suburb, where a large number of individual heating units is present. The largest decrease in concentrations with soil dept was observed for Zn and Cu, followed by Ni and Cr, in the parks with the highest concentrations of these elements in topsoil. Generally high topsoil Cr and Ni concentrations were observed in comparison with average values reported in literature for other world cities. [Projekat Ministartsva nauke Republike Srbije, br. III43007

  3. State Legislative Support for Parks

    OpenAIRE

    Judy Kruger; Tina Lankford; Tom Schmid

    2010-01-01

    Background: Parks are important venues that can encourage population-level physical activity, and policy legislation can facilitate or discourage physical activity and other park uses, depending on the type and level of support. This study aims to summarize the status and content of state-level park-related legislation. Methods: We searched for eligible legislation from 2001–2007 in two data sources, CDC’s Nutrition, Physical Activity and Obesity Legislative Database and Lexis-Nexis, using th...

  4. First report of Lagochilascaris (Nematoda: Ascarididae) eggs in a public park in Southern Brazil.

    Science.gov (United States)

    de Moura, Micaele Quintana; Jeske, Sabrina; Gallina, Tiago; Borsuk, Sibele; Berne, Maria Elisabeth Aires; Villela, Marcos Marreiro

    2012-03-23

    Public parks, especially in developing countries, are places where stray animals run free and may contaminate the environment with different species of parasites. In an evaluation of environmental sanitation of these sites, soil samples were collected monthly from public parks in the Pelotas city, Rio Grande do Sul State, Southern Brazil. Eggs of the nematode Lagochilascaris sp. were found in a public playground. This is the first report of identification of this nematode in Southern Brazil.

  5. Science parks as knowledge organizations

    DEFF Research Database (Denmark)

    Hansson, Finn

    Recent studies of the impact of science parks have questioned traditionalassumption about the effect of the parks on innovation and economic growth.Most studies tend to measure the effect by rather traditional measures, revenue,survival of new firms, without taking into account, that knowledge has...... gained agrowing importance in the new economy. If we shift focus to organizationtheory discussions on new knowledge and innovation has specialized in relationto the process of creation, managing, organizing, sharing, transferring etc. ofknowledge. The evaluation of science parks has to relate...... society.Keywords: knowledge creation, ba, science parks, knowledge management...

  6. Automated Car Park Management System

    Science.gov (United States)

    Fabros, J. P.; Tabañag, D.; Espra, A.; Gerasta, O. J.

    2015-06-01

    This study aims to develop a prototype for an Automated Car Park Management System that will increase the quality of service of parking lots through the integration of a smart system that assists motorist in finding vacant parking lot. The research was based on implementing an operating system and a monitoring system for parking system without the use of manpower. This will include Parking Guidance and Information System concept which will efficiently assist motorists and ensures the safety of the vehicles and the valuables inside the vehicle. For monitoring, Optical Character Recognition was employed to monitor and put into list all the cars entering the parking area. All parking events in this system are visible via MATLAB GUI which contain time-in, time-out, time consumed information and also the lot number where the car parks. To put into reality, this system has a payment method, and it comes via a coin slot operation to control the exit gate. The Automated Car Park Management System was successfully built by utilizing microcontrollers specifically one PIC18f4550 and two PIC16F84s and one PIC16F628A.

  7. Optimization of Time-Varying Parking Charges and Parking Supply in Networks with Multiple User Classes and Multiple Parking Facilities

    Institute of Scientific and Technical Information of China (English)

    LI Zhichun; HUANG Haijun; William H. K. Lam; S. C. Wong

    2007-01-01

    The optimization of parking charges and parking supply over the time of a day is an important problem in the design of transportation networks. This paper presents a bilevel model to determine the optimal time-varying parking charges and parking supply in road networks with multiple user classes and different types of parking facilities. The upper level of the model aims to maximize the network net benefit in response to the parking charges and parking supply, whereas the lower level is a time-dependent network equilibrium problem with elastic demand. A descent-gradient-based solution algorithm is adapted to solve the model. The numerical results show that the implementation of time-varying parking charges and parking supply is useful to effectively cater to the time-varying demand with different parking needs. The model provides a powerful tool for strategically designing parking locations and evaluating various parking policies.

  8. Office Park Redefines CBD

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    The CBD, often the epicenter of any city, is a place where people,goods, funds, information and cultures come together. Among all these glistening elements, the most important— living and working—are often glossed over. Creating the CBD "comfort zone" as

  9. 77 FR 53826 - Special Regulations; Areas of the National Park System, Yellowstone National Park

    Science.gov (United States)

    2012-09-04

    ... National Park Service 36 CFR Part 7 RIN 1024-AE10 Special Regulations; Areas of the National Park System, Yellowstone National Park AGENCY: National Park Service, Interior. ACTION: Proposed rule. SUMMARY: This rule... snowmobiles operating in the park to meet certain National Park Service air and sound emissions......

  10. From Gutters to Greensward: Constructing Healthy Childhood in the Late-Victorian and Edwardian Public Park

    OpenAIRE

    Colton, Ruth

    2016-01-01

    The late-Victorian and Edwardian period marked the zenith of urban park construction, spurred on in part by concerns about the physical and moral health of those living in the city. For the middle-class reformers at the time, public parks offered a space through which the unique and complex social issues of the era could be addressed and resolved. The public park was unique in that it made children visible on an unprecedented scale. Their role was fixed at the very heart of discourses on heal...

  11. Parking strategy in the pollution control program of an urban area

    Energy Technology Data Exchange (ETDEWEB)

    Gygax, H. [Office de la protection de l`environment, Fribourg (Switzerland)

    1995-12-31

    Swiss legislation requires, in case of excessive air pollutant levels, the regions (cantons) to adopt a plan for the implementation of national air quality standards. Within the field of transport, if low emission technologies on motor vehicles are insufficient, measures to control and restrict motor vehicle traffic must be considered. Regarding parking measures, the Swiss Federal Court has accepted management and reduction of parking facilities as legally inforceable emission limitation for air pollutant abatement. The purpose of this article is to present the implementation of a parking policy in a city within a small urban area. (author)

  12. Geographical analysis of parking land use in Genaveh applying AHP Model

    Directory of Open Access Journals (Sweden)

    Gh. Hosseini Lagha

    2012-01-01

    Full Text Available Extended Abstract 1- IntroductionEach year Genaveh Port receives millions of tourists (2302154 people in Nowruz Holidays in 1390 from all over the country for its tourist attractions and trade and recreation centers. The presence of this huge populace has created several traffic problems, the main root of which can be found in the shortage or the incorrect positioning of the function of parking lots in this city. However, the issue gets into its peak in the time there is boom in tourism in holiday seasons. field data, a questionnaire with a sample size of 320 participants including 100 citizens and 220 tourists has been incorporated, This applied study uses a descriptive analytical research design.In the analysis of the current situation, and for providing the and SPSS has been used for further analysis. After assessing the area and the number of required parking lots applying parking building methods, the influential standards in situating public parking lots has been weighted through the analytic hierarchy process (AHP in Arc GIS software zone, and then appropriate places for launching parking lots has been recognized by OWA (Ordered Weighted Average fuzzy method. Results show that with regard to the need for 1863 parking lots in addition to the current lots in the studied area in one day, there exists no logical relations between the demanded parking lots and the existing parking lots in the city of Genaveh. Nevertheless, it should be admitted that the present parking lots in the city are appropriate considering the geographical standards; but limitations exist with regard to the number of these lots. Hence, considering the characteristics of this city, the most logical option is the use of smart parking. 2- Theoretical Bases- Traffic Traffic is an international term; it means transportation vehicles and passersby walk on roads and adding three humans, vehicle and road are formed (Rezaei, 1369, p. 7.- Stop surface carThe average surface to

  13. Public Parks in Hong Kong: Characteristics of Physical Activity Areas and Their Users

    Directory of Open Access Journals (Sweden)

    Bik C. Chow

    2016-06-01

    Full Text Available Public parks, salient locations for engaging populations in health promoting physical activity, are especially important in high-density cities. We used the System for Observing Physical Activity in Communities (SOPARC to conduct the first-ever surveillance study of nine public parks in Hong Kong (288 observation sessions during 36 weekdays and 36 weekend days and observed 28,585 visitors in 262 diverse areas/facilities. Parks were widely used throughout the day on weekdays and weekend days and across summer and autumn; visitor rates were among the highest seen in 24 SOPARC studies. In contrast to other studies where teens and children dominated park use, most visitors (71% were adults and seniors. More males (61% than females used the parks, and they dominated areas designed for sports. Over 60% of visitors were observed engaging in moderate-to-vigorous physical activity, a rate higher than other SOPARC studies. Facilities with user fees were less accessible than non-fee areas, but they provided relatively more supervised and organized activities. Assessing parks by age, gender, and physical activity can provide useful information relative to population health. This study not only provides information useful to local administrators for planning and programming park facilities relative to physical activity, but it also provides a baseline for comparison by other high-density cities.

  14. Great Smoky Mountains National Park Hydro Plus

    Data.gov (United States)

    National Park Service, Department of the Interior — Park Hydro Plus is a value-added attribution of data produced by Great Smoky Mountains National Park and published by the USGS NHD. Not to be confused with the USGS...

  15. An Amusement Park Physics Competition

    Science.gov (United States)

    Moll, Rachel F.

    2010-01-01

    Amusement park physics is a popular way to reinforce physics concepts and to motivate physics learners. This article describes a novel physics competition where students use simple tools to take amusement park ride measurements and use the data to answer challenging exam questions. Research into the impact of participating in the competition…

  16. Beijing Star Lake Ecology Park

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    @@ Beijing Star Lake Ecology Park is a Five-star hotel which has developed multi-functions of restaurant, lodge, bath, landscape seeing, leisure,body exercise, recreation, Ecology agriculture,etc. Occupying an area of 500 mu, the park is an environmental friendly five-star hotel.

  17. Jackson Park Hospital Green Building Medical Center

    Energy Technology Data Exchange (ETDEWEB)

    William Dorsey; Nelson Vasquez

    2010-03-31

    Jackson Park Hospital completed the construction of a new Medical Office Building on its campus this spring. The new building construction has adopted the City of Chicago's recent focus on protecting the environment, and conserving energy and resources, with the introduction of green building codes. Located in a poor, inner city neighborhood on the South side of Chicago, Jackson Park Hospital has chosen green building strategies to help make the area a better place to live and work. The new green building houses the hospital's Family Medicine Residency Program and Specialty Medical Offices. The residency program has been vital in attracting new, young physicians to this medically underserved area. The new outpatient center will also help to allure needed medical providers to the community. The facility also has areas designated to women's health and community education. The Community Education Conference Room will provide learning opportunities to area residents. Emphasis will be placed on conserving resources and protecting our environment, as well as providing information on healthcare access and preventive medicine. The new Medical Office Building was constructed with numerous energy saving features. The exterior cladding of the building is an innovative, locally-manufactured precast concrete panel system with integral insulation that achieves an R-value in excess of building code requirements. The roof is a 'green roof' covered by native plantings, lessening the impact solar heat gain on the building, and reducing air conditioning requirements. The windows are low-E, tinted, and insulated to reduce cooling requirements in summer and heating requirements in winter. The main entrance has an air lock to prevent unconditioned air from entering the building and impacting interior air temperatures. Since much of the traffic in and out of the office building comes from the adjacent Jackson Park Hospital, a pedestrian bridge connects the two

  18. The case of municipal parking offices

    OpenAIRE

    Dahl, Dorte Boesby

    2012-01-01

    This paper is about the work and management of parking patrol officers in a Danish municipal department responsible for parking law enforcement. The job as a parking officer is un-skilled and fairly light in terms of physical demands, but quite demanding in terms of contact and coping with disgruntled car-drivers. In recent years the municipality has developed a strict policy in regard to parking, increasing both the enforcement of parking rules and the prices for parking. Alongside this deve...

  19. Floristic study of Kiasar National Park, Iran

    Directory of Open Access Journals (Sweden)

    Farrokh Ghahremaninejad

    2010-01-01

    Full Text Available Kiyasar National Park is a mountainous region in Mazandaran province, Kiyasar district, 70 kilometers far from Sari city, with an area of approximately 9530 hectares. The altitude of the area ranges from 883 m to 2775 m in Shahdeg pick. This park is located in the central Alborz. The mean annual rainfall is 650 mm and the mean annual temperature is 12˚C. Based on classical methods of regional floristic studies, approximately 720 specimens were collected during 2007 through 2008. The total number of 378 identified plant species belonged to 321 genera and 73 families. The dicots with 320 species were the richest group, following by monocots with 49 species, gymnosperms with 4 species and pteridophytes with 5 species respectively. The largest families were Asteraceae (43 species, Lamiaceae (33 species, and the most diverse genera included Astragalus, Salvia and Stachys. There were 11 endemic species among the plants of the area. The life form of all plant species was determined via Raunkier,s method. Hemicryptophytes constituting 37% of the biological types were dominant, followed by therophytes and cryphtophytes with 31% and 16% respectively. The largest chorotype was Irano-Turanian, with 120 species.

  20. The São Paulo Science and Technology Park (CienTec Park)

    Science.gov (United States)

    Mantovani, M. S. M.; Bernardelli Massabki, P.; Massambani, O.

    2003-04-01

    The State Park of Ipiranga Springs (PEFI), a native forest of 543 ha enclosed in one of the world largest Metropolis, represents more than 10% of the total of the green areas in the city of São Paulo. This space has been preserved through the efforts of three main institutions: the Botanic Garden, the Zoo Foundation and the University of São Paulo (USP). The districts surrounding the Park, with c.a. 2 millions of inhabitants, are mostly low-income families, with limited opportunities of leisure and cultural activity. There, violence and crime present the highest index for the whole Metropolitan Region, and recent statistics indicate a growing demographic pressure to occupy these areas. The proposal of the University of São Paulo, to promote in its property within PEFI a Science and Technology Park, represents a rare opportunity and valuable contribution to the social promotion in these districts and to the maintenance of that portion of green area: a residue of the Serra do Mar (Atlantic) Forest. This space of 141 ha of which 20 ha were occupied by the Astronomy, Geophysics and Atmosphere Science Institute of USP, encloses an exceptionally interesting inheritage for the City of São Paulo. A set of historical buildings of the fourth decade of last century, was recognized by the Council for the Preservation of Historical, Archeological, Artistic and Tourist Heritage of the State of São Paulo, and the City Council for the Preservation of Historical, Cultural and Natural Heritage of the City of São Paulo. The USP proposal resulted into an agreement with the Science and Technology Secretary of the São Paulo State Government, that supported financially the basic architectural project. This project was elaborated by seven of the most gifted Brazilian Architects, taking into account the restoration of the historical buildings and their integration with a new architectural set where the exhibits, interactive activities and cultural programs will take place. While the

  1. Campgrounds in Hawaii Volcanoes National Park

    Data.gov (United States)

    National Park Service, Department of the Interior — This dataset provides campground locations in Hawaii Volcanoes National Park. Information about facilities, water availability, permit requirements and type of...

  2. NEAR AND FAR-FIELD EFFECTS OF TSUNAMIS GENERATED BY THE PAROXYSMAL ERUPTIONS, EXPLOSIONS, CALDERA COLLAPSES AND MASSIVE SLOPE FAILURES OF THE KRAKATAU VOLCANO IN INDONESIA ON AUGUST 26-27, 1883

    Directory of Open Access Journals (Sweden)

    George Pararas-Carayannis

    2003-01-01

    Full Text Available The paroxysmal phases of Krakatau's volcanic activity on August 26-27, 1883, included numerous submarine Surtsean (phreatomagmatic eruptions, three sub air Plinian eruptions from the three main craters of Krakatau on Rakata island, followed by a fourth gigantic, sub air, Ultra-Plinian explosion. Landslides, flank failures, subsidences and a multiphase massive caldera collapse of the volcano - beginning near the Perbowetan crater on the northern portion of Rakata and followed by a collapse of the Danan crater - occurred over a period of at least 10 hours. The first of the three violent explosions occurred at 17: 07 Greenwich time (GMT on August 26.The second and third eruptions occurred at 05:30 GMT and at 06:44 GMT on August 27. Each of these events, as well as expanding gases from the submarine phreatomagmatic eruptions, lifted the water surrounding the island into domes or truncated cones that must have been about 100 meters or more in height. The height of the resulting waves attenuated rapidly away from the source because of their short periods and wavelengths. It was the fourth colossal explosion (VEI=6 and the subsequent massive f lank failure and caldera collapse of two thirds of Rakata Island, at 10:02 a.m., on August 27 that generated the most formidable of the destructive tsunami waves. A smaller fifth explosion, which occurred at 10:52 a.m., must have generated another large water cone and sizable waves. The final collapse of a still standing wall of Krakatau - which occurred several hours later at 16:38, generated additional waves.The near field effects of the main tsunami along the Sunda Strait in Western Java and Southern Sumatra, were devastating. Within an hour after the fourth explosion/caldera collapse, waves reaching heights of up to 37 m (120 feet destroyed 295 towns and villages and drowned a total of 36,417 people. Because of their short period and wavelength, the wave heights attenuated rapidly with distance away from the

  3. CERN in the park

    CERN Multimedia

    2002-01-01

    CERN will be the centre of debate at a 'Café scientifique' on Monday 29 April. The aim of the Cafés scientifiques, which are organised by the association of Bancs Publics, is to kindle discussion between ordinary people and specialists in a scientific field. This Monday, Maurice Bourquin, President of the CERN Council, Hans Hoffmann, Director of Technology Transfer and Scientific Computing at CERN, Gilbert Guignard, a physicist at CERN, and Ruhal Floris, who teaches mathematical didactics at the University of Geneva, will explain the usefulness and contributions to science of the world's biggest laboratory for particle physics. What is CERN for? Monday 29 April at 18.30 Musée d'histoire des sciences, Geneva (in the park Perle du Lac) Entry free Wine and buffet after the discussion

  4. Structure of a forested urban park: implications for strategic management.

    Science.gov (United States)

    Millward, Andrew A; Sabir, Senna

    2010-11-01

    Informed management of urban parks can provide optimal conditions for tree establishment and growth and thus maximize the ecological and aesthetic benefits that trees provide. This study assesses the structure, and its implications for function, of the urban forest in Allan Gardens, a 6.1 ha downtown park in the City of Toronto, Canada, using the Street Tree Resource Analysis Tool for Urban Forest Managers (STRATUM). Our goal is to present a framework for collection and analysis of baseline data that can inform a management strategy that would serve to protect and enhance this significant natural asset. We found that Allan Garden's tree population, while species rich (43), is dominated by maple (Acer spp.) (48% of all park trees), making it reliant on very few species for the majority of its ecological and aesthetic benefits and raising disease and pest-related concerns. Age profiles (using size as a proxy) showed a dominance of older trees with an inadequate number of individuals in the young to early middle age cohort necessary for short- to medium-term replacement. Because leaf area represents the single-most important contributor to urban tree benefits modelling, we calculated it separately for every park tree, using hemispheric photography, to document current canopy condition. These empirical measurements were lower than estimates produced by STRATUM, especially when trees were in decline and lacked full canopies, highlighting the importance of individual tree condition in determining leaf area and hence overall forest benefits. Stewardship of natural spaces within cities demands access to accurate and timely resource-specific data. Our work provides an uncomplicated approach to the acquisition and interpretation of these data in the context of a forested urban park.

  5. Flying Cities

    DEFF Research Database (Denmark)

    Herbelin, Bruno; Lasserre, Sebastien; Ciger, Jan

    2008-01-01

    Flying Cities is an artistic installation which generates imaginary cities from the speech of its visitors. Thanks to an original interactive process analyzing people's vocal input to create 3D graphics, a tangible correspondence between speech and visuals opens new possibilities of interaction....... This cross-modal interaction not only supports our artistic messages, but also aims at providing anyone with a pleasant and stimulating feedback from her/his speech activity. As the feedback we have received when presenting Flying Cities was very positive, our objective is now to cross the bridge between art...

  6. Flying Cities

    DEFF Research Database (Denmark)

    Ciger, Jan

    2006-01-01

    The Flying Cities artistic installation brings to life imaginary cities made from the speech input of visitors. In this article we describe the original interactive process generating real time 3D graphics from spectators' vocal inputs. This example of cross-modal interaction has the nice property....... As the feedback we have received when presenting Flying Cities was very positive, our objective now is to cross the bridge between art and the potential applications to the rehabilitation of people with reduced mobility or for the treatment of language impairments....

  7. Understanding parking habits at CERN

    CERN Multimedia

    Anaïs Schaeffer

    2016-01-01

    The SMB department is setting up a monitoring system in certain CERN car parks in order to evaluate their occupancy rates and subsequently make them easier to use.    Vehicle registration plate readers (red triangles) are now installed at the entrances and exits of the Le Cèdres car park (in orange) and of the Building 4 and 5 one (in blue). The 2 other car parks (Building 40 in violet and “high-voltage” in green) will be equipped at a later stage. Vehicle registration plate readers are now installed at the entrances and exits of the Les Cèdres car park and of the Building 4 and 5 car park, both on the Meyrin site. The information collected by these readers will allow the occupancy levels of these car parks to be analysed throughout the day, establishing periods of peak usage and the pattern of vehicle movements. “We have been experiencing parking problems at CERN for several years n...

  8. Advocating for environmental changes to increase access to parks: engaging promotoras and youth leaders.

    Science.gov (United States)

    Arredondo, Elva; Mueller, Kristin; Mejia, Elizabeth; Rovira-Oswalder, Tanya; Richardson, Dana; Hoos, Tracy

    2013-09-01

    Access to physical activity opportunities are limited in underserved communities. Community-based programs can increase promotoras and youth leaders' capacity to advocate for built environmental changes. Promotoras and youth leaders were trained on walkability assessment, park audits, and advocacy. The youth and promotoras from one church located adjacent to a park implemented a community survey, conducted walk audits, and engaged in consciousness-raising activities about environmental factors that affect communities. They also mobilized community members to advocate for a nearby park. Advocacy tactics included attending and making presentations at the City Council, planning meetings, organizing health fairs, and speaking to community members. The following changes were made at the park: removed overgrown plants, relocated storage container, increased park security (i.e., lighting, fencing), improved safety (i.e., covered sewer drain, sand lot removed), enhanced amenities (i.e., drinking fountain, bathroom, benches, tables), improved pedestrian safety in park (i.e., leveled the old and added new walking paths), and improved children's play area (i.e., new play equipment, fencing). The current program highlights factors that contributed to park changes and challenges in increasing access to parks. Furthermore, the current study notes steps that other programs can take to make environmental changes. PMID:23362333

  9. The role of urban parks for the sustainable city

    NARCIS (Netherlands)

    Chiesura, A.

    2004-01-01

    International efforts to preserve the natural environment are mainly concerned with large, bio-diverse and relatively untouched ecosystems or with individual animal or vegetal species, either endangered or threatened with extinction. Much less attention is being paid to that type of nature close to

  10. MODELS OF THE CITIES OF THE FUTURE - FROM TECHNOPOLIS TO ECOSITY

    OpenAIRE

    Pryadko Igor Petrovich

    2014-01-01

    This paper is devoted to the models of future cities and evaluating their suitability in terms of biosphere compatible human environment. The following two models of cities are analyzed: technopolis (techno-park) and ecocity (garden city). Ecological aspects of the urban life are considered. The author demonstrates how the solutions based on the biosphere-compatible urban planning can serve to optimize the development of the cities. In the first part of the article the examples illustrating t...

  11. INSTANT CITY

    DEFF Research Database (Denmark)

    Marling, Gitte; Kiib, Hans

    2013-01-01

    emphasis has been laid on creating a vivid, and engaging social environment in order to create a lab for social, and architectural experi- ments. These goals challenge the city planning as well as the urban sce- nography. The article addresses the research questions: What kind of city life and social......This article analyses Roskilde Festival as an Instant City. For more than 40 years, Roskilde Festival has had many thousands participants for a weeklong festival on music, performances and cultural experiences in a layout designed as an urban environment. During the last ten years, in- creasing...... experiments are taking place in ‘the instant city’, and how can it be characterized? It also emphasizes the relation between city life, urban design, and the aesthetics of architecture and urban spaces. The question here is, in what way architecture and urban scenography are used as tools to support the goal...

  12. City Streets

    Data.gov (United States)

    Minnesota Department of Natural Resources — This data set contains roadway centerlines for city streets found on the USGS 1:24,000 mapping series. In some areas, these roadways are current through the 2000...

  13. Dachang International Fishing Tackle City

    Institute of Scientific and Technical Information of China (English)

    2002-01-01

    Dachang International Fishing Tackle City, in the National Industrial Park, Dachang Hui Autonomous County, Hebei Province, is 40 kilometers west of Beijing, adjacent to state highway 102.The complex was completed in April 1999, and occupies an area of 50,000 square meters with a floorage of 40,000 square meters. It comprises 368 business and display units, and a 2,100-square-meter exhibition hall. To date, 128 companies from China’s mainland, Taiwan, Japan and the Republic of Korea have set up retail outlets here. The largest of

  14. Beautiful city

    OpenAIRE

    Gerald A. Carlino

    2009-01-01

    Proponents of the City Beautiful movement advocated for sizable public investments in monumental spaces, street beautification, and classical architecture. Today, economists and policymakers see the provision of consumer leisure amenities as a way to attract people and jobs to cities. But past studies have provided only indirect evidence of the importance of leisure amenities for urban growth and development. In this article, Jerry Carlino uses a new data set on the number of leisure tourist ...

  15. City Beautiful

    OpenAIRE

    Gerald A. Carlino; Saiz, Albert

    2008-01-01

    The City Beautiful movement, which in the early 20th century advocated city beautification as a way to improve the living conditions and civic virtues of the urban dweller, had languished by the Great Depression. Today, new urban economic theorists and policymakers are coming to see the provision of consumer leisure amenities as a way to attract population, especially the highly skilled and their employers. However, past studies have provided only indirect evidence of the importance of leisur...

  16. Model cities

    OpenAIRE

    M Batty

    2007-01-01

    The term ?model? is now central to our thinking about how weunderstand and design cities. We suggest a variety of ways inwhich we use ?models?, linking these ideas to Abercrombie?sexposition of Town and Country Planning which represented thestate of the art fifty years ago. Here we focus on using models asphysical representations of the city, tracing the development ofsymbolic models where the focus is on simulating how functiongenerates form, to iconic models where the focus is on representi...

  17. Sustainable cities

    International Nuclear Information System (INIS)

    The Sustainable City Project, a collaboration among the cities of Portland, Oregon, and San Francisco and San Jose, California, aims at developing and implementing sustainable energy planning methods and programs for cites. For a period of two years (1989-90), the three project cities worked in parallel, yet pursued independent courses to develop appropriate sustainable urban energy practices to meet local needs and aspirations. Central to the Sustainable City Project was finding ways to manage today's urban energy needs without jeopardizing the needs of future generations. Sustainability implies that nothing should go to waste, but rather should contribute to the proper balance between the natural environment and the built environment Sustainable urban energy systems encompass more than energy efficiency and energy conservation measures: they must be diverse, flexible, self-reliant, renewable, and integrated. Since local governments make decisions affecting land use, building codes, transportation systems, waste disposal, and power plants--all of which impact energy resource use--local jurisdictions can do much to ensure their own sustainable future. This paper will present an accounting of the specific steps that each city took to determine and begin implementation of their respective approaches to sustainable energy planning, with a specific focus on the City of San Jose activities. Useful tools for facilitating community process, program planning and implementation, and quantitative analysis will also be discussed

  18. Parks not Parkways

    DEFF Research Database (Denmark)

    Conley, Jim; Jensen, Ole B.

    2016-01-01

    This case study of a dispute over a project to construct a road through green space in a small Canadian city brings together two hitherto separate theoretical approaches to mobility disputes: “culture stories” and “regimes of engagement”. The stories opponents tell, in interviews and documents......, concern their mobilization against the project, the value of environmental preservation, and the costs of expanded automobility, culminating in contrasting visions of urban development. The culture stories approach examines how stories varied on a narrative dimension of informational formats, temporal...

  19. A reliability assessment of a direct-observation park evaluation tool: the Parks, activity and recreation among kids (PARK) tool

    OpenAIRE

    Bird, Madeleine E.; Datta, Geetanjali D.; Van Hulst, Andraea; Kestens, Yan; Barnett, Tracie A.

    2015-01-01

    Background Parks are increasingly being viewed as a resource that may influence youth obesity and physical activity (PA). Assessing park quality can be challenging as few tools assess park characteristics geared towards youth PA. Additionally, no studies have compared reliability estimates of items assessed in different countries, hindering aims towards generalizable park audit items. Finally, new satellite imaging technology is allowing for desktop identification of parks, however it remains...

  20. Jurassic Park: Adventure in Learning.

    Science.gov (United States)

    Shams, Marcia; Boteler, Trina

    1993-01-01

    Describes using the movie "Jurassic Park" as a foundation for a middle school interdisciplinary unit involving science, math, language arts, history, and geography. Suggested books and activities are presented. (PR)

  1. Multinational underground nuclear parks

    International Nuclear Information System (INIS)

    Newcomer countries expected to develop new nuclear power programs by 2030 are being encouraged by the International Atomic Energy Agency to explore the use of shared facilities for spent fuel storage and geologic disposal. Multinational underground nuclear parks (M-UNPs) are an option for sharing such facilities. Newcomer countries with suitable bedrock conditions could volunteer to host M-UNPs. M-UNPs would include back-end fuel cycle facilities, in open or closed fuel cycle configurations, with sufficient capacity to enable M-UNP host countries to provide for-fee waste management services to partner countries, and to manage waste from the M-UNP power reactors. M-UNP potential advantages include: the option for decades of spent fuel storage; fuel-cycle policy flexibility; increased proliferation resistance; high margin of physical security against attack; and high margin of containment capability in the event of beyond-design-basis accidents, thereby reducing the risk of Fukushima-like radiological contamination of surface lands. A hypothetical M-UNP in crystalline rock with facilities for small modular reactors, spent fuel storage, reprocessing, and geologic disposal is described using a room-and-pillar reference-design cavern. Underground construction cost is judged tractable through use of modern excavation technology and careful site selection. (authors)

  2. The Effect of Park and Urban Environments on Coronary Artery Disease Patients: A Randomized Trial

    Directory of Open Access Journals (Sweden)

    Regina Grazuleviciene

    2015-01-01

    Full Text Available Aim. To test the hypothesis that walking in a park has a greater positive effect on coronary artery disease (CAD patients’ hemodynamic parameters than walking in an urban environment. Methods. Twenty stable CAD patients were randomized into two groups: 30-minute walk on 7 consecutive days in either a city park or busy urban street. Wilcoxon signed-rank test was employed to study short-term (30 min and cumulative changes (following 7 consecutive days of exposure in resting hemodynamic parameters in different environments. Results. There were no statistically significant differences in the baseline and peak exercise systolic blood pressure (SBP, diastolic blood pressure (DBP, heart rate (HR, exercise duration, or HR recovery in urban versus park exposure groups. Seven days of walking slightly improved all hemodynamic parameters in both groups. Compared to baseline, the city park group exhibited statistically significantly greater reductions in HR and DBP and increases in exercise duration and HR recovery. The SBP and DBP changes in the urban exposed group were lower than in the park exposed group. Conclusions. Walking in a park had a greater positive effect on CAD patients’ cardiac function than walking in an urban environment, suggesting that rehabilitation through walking in green environments after coronary events should be encouraged.

  3. The Effect of Park and Urban Environments on Coronary Artery Disease Patients: A Randomized Trial

    Science.gov (United States)

    Grazuleviciene, Regina; Vencloviene, Jone; Kubilius, Raimondas; Grizas, Vytautas; Dedele, Audrius; Grazulevicius, Tomas; Ceponiene, Indre; Tamuleviciute-Prasciene, Egle; Nieuwenhuijsen, Mark J.; Jones, Marc; Gidlow, Christopher

    2015-01-01

    Aim. To test the hypothesis that walking in a park has a greater positive effect on coronary artery disease (CAD) patients' hemodynamic parameters than walking in an urban environment. Methods. Twenty stable CAD patients were randomized into two groups: 30-minute walk on 7 consecutive days in either a city park or busy urban street. Wilcoxon signed-rank test was employed to study short-term (30 min) and cumulative changes (following 7 consecutive days of exposure) in resting hemodynamic parameters in different environments. Results. There were no statistically significant differences in the baseline and peak exercise systolic blood pressure (SBP), diastolic blood pressure (DBP), heart rate (HR), exercise duration, or HR recovery in urban versus park exposure groups. Seven days of walking slightly improved all hemodynamic parameters in both groups. Compared to baseline, the city park group exhibited statistically significantly greater reductions in HR and DBP and increases in exercise duration and HR recovery. The SBP and DBP changes in the urban exposed group were lower than in the park exposed group. Conclusions. Walking in a park had a greater positive effect on CAD patients' cardiac function than walking in an urban environment, suggesting that rehabilitation through walking in green environments after coronary events should be encouraged. PMID:26161399

  4. Effect of urban parks on CO2 concentrations in Toluca, Mexico

    Science.gov (United States)

    Vieyra Gómez, J. A.; González Sosa, E.; Mastachi-Loza, C. A.; Cervantes, M.; Martínez Valdéz, H.

    2013-05-01

    Despite green areas are used for amusement, they have several benefits such as: microclimate regulation, groundwater recharge, noise abatement, oxygen production and CO2 capture. The last one has a notable importance, as CO2 is considered to be one of the most pollutant gases of the greenhouse effect. The city of Toluca, has a considerable urban growth. However, there are few studies aimed to assess the importance of the green areas in urban locations. About this, it is estimated than only 4m2/hab of vegetal coverage is found in big cities, which means a 50% deficit according to the international standards.The aim of this study was to assess the urban parks impact in Toluca, as regulators of CO2 means through measurements in autumn-winter seasonal period, 2012-2013.It was performed 20 measurements in 4 local parks (Urawa, Alameda, Municipal and Metropolitano), in order to evaluate the possible effect of urban parks on CO2 concentrations. Transects were made inside and outside the parks and the CO2 concentrations were registered by a portable quantifier (GMP343).The data analysis allowed the separation of the parks based on CO2 concentrations; however, it was perceived a decreasing of CO2 inside the parks (370ppm), between 10 and 40 ppm less than those areas with traffic and pedestrians (399 ppm).

  5. 76 FR 28388 - Special Regulations, Areas of the National Park System, Mammoth Cave National Park

    Science.gov (United States)

    2011-05-17

    ... National Park Service 36 CFR Part 7 RIN 1024-AD80 Special Regulations, Areas of the National Park System, Mammoth Cave National Park AGENCY: National Park Service, Interior. ACTION: Proposed rule. SUMMARY: The National Park Service (NPS) proposes to designate four bicycle routes within Mammoth Cave National......

  6. 76 FR 77131 - Special Regulations; Areas of the National Park System, Yellowstone National Park

    Science.gov (United States)

    2011-12-12

    ... National Park Service 36 CFR Part 7 RIN 1024-AD92 Special Regulations; Areas of the National Park System, Yellowstone National Park AGENCY: National Park Service, Interior. ACTION: Final rule. SUMMARY: This rule... winter visitation and certain recreational activities in Yellowstone National Park for the...

  7. 76 FR 39048 - Special Regulations; Areas of the National Park System, Yellowstone National Park

    Science.gov (United States)

    2011-07-05

    ... National Park Service 36 CFR Part 7 RIN 1024-AD92 Special Regulations; Areas of the National Park System, Yellowstone National Park AGENCY: National Park Service, Interior. ACTION: Proposed rule. SUMMARY: The National Park Service (NPS) is proposing this rule to establish a management framework that allows...

  8. 77 FR 73919 - Special Regulations; Areas of the National Park System, Yellowstone National Park

    Science.gov (United States)

    2012-12-12

    ... National Park Service 36 CFR Part 7 RIN 1024-AE10 Special Regulations; Areas of the National Park System, Yellowstone National Park AGENCY: National Park Service, Interior. ACTION: Final rule. SUMMARY: This rule... governs winter visitation and certain recreational activities in Yellowstone National Park for the...

  9. REVIEW: Baluran Nasional Park Savanna

    OpenAIRE

    M. YUSUF SABARNO

    2002-01-01

    One of the biodiversity richness in Indonesia is ecosystem of Baluran National Park savanna. This type of savanna is similar to African savanna that is included in tropical savanna. There are two types of savanna, namely flat and undulating savanna. The savanna ecosystem that covers about 40% of the total area of Baluran National Park has important role on supporting herbivore animals such as wild cattle (Bos javanicus), deer (Cervus timorensis) and wild buffalo (Bubalus bubalis). The variety...

  10. An amusement park physics competition

    Science.gov (United States)

    Moll, Rachel F.

    2010-07-01

    Amusement park physics is a popular way to reinforce physics concepts and to motivate physics learners. This article describes a novel physics competition where students use simple tools to take amusement park ride measurements and use the data to answer challenging exam questions. Research into the impact of participating in the competition reveals positive effects such as the acquisition of experimentation skills and improved attitudes towards physics.

  11. Changing perspectives in urban park management

    DEFF Research Database (Denmark)

    Chan, Chung-shing; Marafa, Lawal M.; Konijnendijk, Cecil Cornelis

    2015-01-01

    park management in Hong Kong were also revealed through a cross-reference of the perceived I–P levels of indicators by managers. These problems include a prolonged shortage of funding by the park authority, the lack of integration of managerial and educational functions of urban parks, and a less......Urban parks provide numerous benefits to our society. In densely populated metropolises such as Hong Kong, urban parks are in high demand. A variety of indicators can be used as tools for improving park planning and management. Facing a dynamic society and increasing user expectations, urban park...... managers in Hong Kong have encountered different challenges over time, and the quest for changing park managerial strategies. In 2004, a set of indicators for urban park management in Hong Kong was produced as part of a Master's research. Local park managers were asked about their views on the respective...

  12. Can butterflies cope with city life? Butterfly diversity in a young megacity in southern China.

    Science.gov (United States)

    Sing, Kong-Wah; Dong, Hui; Wang, Wen-Zhi; Wilson, John-James

    2016-09-01

    During 30 years of unprecedented urbanization, plant diversity in Shenzhen, a young megacity in southern China, has increased dramatically. Although strongly associated with plant diversity, butterfly diversity generally declines with urbanization, but this has not been investigated in Shenzhen. Considering the speed of urbanization in Shenzhen and the large number of city parks, we investigated butterfly diversity in Shenzhen parks. We measured butterfly species richness in four microhabitats (groves, hedges, flowerbeds, and unmanaged areas) across 10 parks and examined the relationship with three park variables: park age, park size, and distance from the central business district. Butterflies were identified based on wing morphology and DNA barcoding. We collected 1933 butterflies belonging to 74 species from six families; 20% of the species were considered rare. Butterfly species richness showed weak negative correlations with park age and distance from the central business district, but the positive correlation with park size was statistically significant (p = 0.001). Among microhabitat types, highest species richness was recorded in unmanaged areas. Our findings are consistent with others in suggesting that to promote urban butterfly diversity it is necessary to make parks as large as possible and to set aside areas for limited management. In comparison to neighbouring cities, Shenzhen parks have high butterfly diversity.

  13. Wireless based Smart Parking System using Zigbee

    OpenAIRE

    Hamzah Asyrani Bin Sulaiman; Mohd Fareez Bin Mohd Afif; Mohd Azlishah Bin Othman; Mohamad Harris Bin Misran; Maizatul Alice Binti Meor Said

    2013-01-01

    One of main issues of developing big parking space for shopping complexes, office complexes and other types of building that requires large parking space is to notify the visitors of occupied and nonoccupied parking space. Most of the visitors might spending up to 30 to 45 minutes just to find an empty parking space. In most recent technology, some parking lot system offered a system that could automatically count when the car entering the empty car space and blocking an infrared signal thus ...

  14. Nutrition Policy Decreases Sugar-Sweetened Beverages in Municipal Parks: Lessons Learned From Carson, California.

    Science.gov (United States)

    Narain, Kimberly; Mata, Alfred; Flores, Jeanette

    2016-01-01

    In light of the childhood obesity epidemic, many cities are adopting healthy park vending policies, but the evidence on the effectiveness of these policies is scant. This study examines how implementation of a healthy vending policy in Carson, California, changes the types of beverages that are available in park vending machines. The study design is a pre-posttest with post-only comparison group. The main outcome is proportion of beverages in vending machines that is consistent with caloric and sugar content guidelines for children as defined by the Nutrition Environment Measures-Vending (NEMS-V) tool. This study finds that prior to implementation of the vending policy, 70% of the beverages did not meet NEMS-V guidelines, on average. After implementation of the vending policy, this number declined to 7%. This study suggests that healthy vending policies can have an impact on the types of beverages that are available in city parks.

  15. Excite City

    DEFF Research Database (Denmark)

    Marling, Gitte; Kiib, Hans; Jensen, Ole B.

    This paper takes its point of departure in the pressure of the experience economy on European cities - a pressure which in recent years has found its expression in a number of comprehensive transformations of the physical and architectural environments, and new eventscapes related to fun and cult...... attention is put on a new research project called "Experience City - hybrid cultural projects and performative urban spaces". The thesis and research themes are presented and related to the general framework of present cultural planning and post industrial urban transformation.......This paper takes its point of departure in the pressure of the experience economy on European cities - a pressure which in recent years has found its expression in a number of comprehensive transformations of the physical and architectural environments, and new eventscapes related to fun...

  16. City Branding

    DEFF Research Database (Denmark)

    Trads, Søren Frimann; Stigel, Jørgen

    2006-01-01

    Succesful corporate branding requires that questions related to communication, publicity, and organizational structures are adressed. An uncritical adoption of approaches known from tradition product branding will inevitable give problems as the properties of tangible commodities and services......, problems seem to multiply in what has becom known as city branding. This analysis of the communicational aspects of two Danish provincial towns´ branding efforts examines both their internally and externally directed communication. It demonstrates that an insufficient understanding of - or willingness...... to face - these differences will inevitably hamper such branding efforts because of the consequential inconsistencies. Finally, paths to more effective city branding are indicated...

  17. City 2020+

    Science.gov (United States)

    Schneider, C.; Buttstädt, M.; Merbitz, H.; Sachsen, T.; Ketzler, G.; Michael, S.; Klemme, M.; Dott, W.; Selle, K.; Hofmeister, H.

    2010-09-01

    This research initiative CITY 2020+ assesses the risks and opportunities for residents in urban built environments under projected demographic and climate change for the year 2020 and beyond, using the City of Aachen as a case study. CITY 2020+ develops scenarios, options and tools for planning and developing sustainable future city structures. We investigate how urban environment, political structure and residential behavior can best be adapted, with attention to the interactions among structural, political, and sociological configurations and with their consequences on human health. Demographers project that in the EU-25-States by 2050, approximately 30% of the population will be over age 65. Also by 2050, average tem¬peratures are projected to rise by 1 to 2 K. Combined, Europe can expect enhanced thermal stress and higher levels of particulate matter. CITY 2020+ amongst other sub-projects includes research project dealing with (1) a micro-scale assessment of blockages to low-level cold-air drainage flow into the city centre by vegetation and building structures, (2) a detailed analysis of the change of probability density functions related to the occurrence of heat waves during summer and the spatial and temporal structure of the urban heat island (UHI) (3) a meso-scale analysis of particulate matter (PM) concentrations depending on topography, local meteorological conditions and synoptic-scale weather patterns. First results will be presented specifically from sub-projects related to vegetation barriers within cold air drainage, the assessment of the UHI and the temporal and spatial pattern of PM loadings in the city centre. The analysis of the cold air drainage flow is investigated in two consecutive years with a clearing of vegetation stands in the beginning of the second year early in 2010. The spatial pattern of the UHI and its possible enhancement by climate change is addressed employing a unique setup using GPS devices and temperature probes fixed to

  18. What's a Weed? Knowledge, Attitude and Behaviour of Park Visitors about Weeds.

    Directory of Open Access Journals (Sweden)

    Michael Ansong

    Full Text Available Weeds are a major threat to biodiversity globally degrading natural areas of high conservation value. But what are our attitudes about weeds and their management including weeds in national parks? Do we know what a weed is? Do we consider weeds a problem? Do we support their management? Are we unintentionally spreading weeds in parks? To answer these questions, we surveyed visitors entering a large popular national park near the city of Brisbane, Australia. Park visitors were knowledgeable about weeds; with >75% correctly defining weeds as 'plants that grow where they are not wanted'. About 10% of the visitors, however, provided their own sophisticated definitions. This capacity to define weeds did not vary with people's age, sex or level of education. We constructed a scale measuring visitors' overall concern about weeds in parks using the responses to ten Likert scale statements. Over 85% of visitors were concerned about weeds with older visitors, hikers, and those who could correctly define weeds more concerned than their counterparts. The majority think visitors unintentionally introduce seeds into parks, with many (63% having found seeds on their own clothing. However, over a third disposed of these seeds in ways that could facilitate weed spread. Therefore, although most visitors were knowledgeable and concerned about weeds, and support their control, there is a clear need for more effective communication regarding the risk of visitors unintentionally dispersing weed seeds in parks.

  19. Fun City

    DEFF Research Database (Denmark)

    Once the blues guitarist B.B. King sang that when he "didn't wanna live no more", he would go shopping instead. Now, however, shopping has become a lifestyle... The city of today has become "Disneyfied" and "Tivolized". It has become a scene for events. The aim of the book is to encircle and pin ...

  20. Vacant city

    NARCIS (Netherlands)

    Marzot, N.

    2013-01-01

    Abandoned places that the crisis has multiplied, unaware wrecks of a project of civilization that has consumed its thrust and life-giving function, are waiting for new desirable interpretations, they are an expression of a possible city in opposition to the existing, even if not recognized by any in

  1. Sin City?

    NARCIS (Netherlands)

    Gautier, Pieter A.; Svarer, Michael; Teulings, Coen N.

    2007-01-01

    Is moving to the countryside a credible commitment device for couples? We investigate whether lowering the arrival rate of potential alternative partners by moving to a less populated area lowers the dissolution risk for a sample of Danish couples. We find that of the couples who married in the city

  2. Drone City

    DEFF Research Database (Denmark)

    Jensen, Ole B.

    2016-01-01

    This paper address the phenomenon of drones and their potential relationship with the city from the point of view of the so-called “mobilities turn”. This is done in such a way that turns attention to a recent redevelopment of the “turn” towards design; so the emerging perspective of “mobilities...... design” will be used as a background perspective to reflect upon the future of drones in cities. The other perspective used to frame the phenomenon is the emerging discourse of the “smart city”. A city of proliferating digital information and data communication may be termed a smart city as shorthand...... on the block” that will potentially be a game-changer for urban governance, economics and everyday life. Here we are thinking of the unmanned aerial vehicle or drone as the popular term has it. Therefore, the paper asks how life in “drone city” may play out. Drones may alter the notion of surveillance by means...

  3. City Geology.

    Science.gov (United States)

    Markle, Sandra

    1989-01-01

    This article provides information on the evolution of the building material, concrete, and suggests hands-on activities that allow students to experience concrete's qualities, test the heat absorbency of various ground surface materials, discover how an area's geology changes, and search for city fossils. A reproducible activity sheet is included.…

  4. REVIEW: Baluran Nasional Park Savanna

    Directory of Open Access Journals (Sweden)

    M. YUSUF SABARNO

    2002-01-01

    Full Text Available One of the biodiversity richness in Indonesia is ecosystem of Baluran National Park savanna. This type of savanna is similar to African savanna that is included in tropical savanna. There are two types of savanna, namely flat and undulating savanna. The savanna ecosystem that covers about 40% of the total area of Baluran National Park has important role on supporting herbivore animals such as wild cattle (Bos javanicus, deer (Cervus timorensis and wild buffalo (Bubalus bubalis. The variety of grasses and other vegetation provide food for those animals, therefore, the reduction of the reduction of quality and quantity of the savanna would reduce in the population of the herbivores. The savanna in the Baluran National Park is about 10.000 ha, however, due to invasion of Acacia nilotica has resulted in the reduction of the savanna reaching about 50%. Moreover, illegal grassing inside the Park has brought negative impact to the quality of the area and the wild fauna. Overgrazing may influence on the reduction of the population of wild fauna. Pressure to the savanna has a great impact on the balance and preservation of whole ecosystem in Baluran. Efforts have been made in order to restore the Baluran ecosystem such as preventing the expansion of A. nilotica as well as preventing illegal grazing. The Baluran National Park is still looking for the most effective and efficient way of preserving savanna ecosystem in Baluran.

  5. Measuring and modelling light pollution at the Zselic Starry Sky Park

    Energy Technology Data Exchange (ETDEWEB)

    Kollath, Zoltan, E-mail: kollath@konkoly.h [Konkoly Observatory, Konkoly Thege u. 15-17, H-1121 Budapest (Hungary)

    2010-03-01

    One of the first 'International Dark-sky Parks' in Europe was established at the Zselic Landscape Protection Area in Hungary. A special monitoring program has been carrying on to survey the quality of the night sky using 'Sky Quality Meters' and DSLR cameras. The main conclusion of our measurements is that the local villages have only a minimal effect on the quality of the sky. There are light-domes due to the neighbouring cities only close to the horizon, the main source of obtrusive light is the city of Kaposvar. The anthropogenic component of zenith luminance of the night sky is obtained as the function of the distance from the city centre of Kaposvar. Our data were modelled by radiation transfer calculations. These results can help to draw attention to the energy emitted useless to the space and to protect our nocturnal landscape of nature parks for the next generations.

  6. Measuring and modelling light pollution at the Zselic Starry Sky Park

    International Nuclear Information System (INIS)

    One of the first 'International Dark-sky Parks' in Europe was established at the Zselic Landscape Protection Area in Hungary. A special monitoring program has been carrying on to survey the quality of the night sky using 'Sky Quality Meters' and DSLR cameras. The main conclusion of our measurements is that the local villages have only a minimal effect on the quality of the sky. There are light-domes due to the neighbouring cities only close to the horizon, the main source of obtrusive light is the city of Kaposvar. The anthropogenic component of zenith luminance of the night sky is obtained as the function of the distance from the city centre of Kaposvar. Our data were modelled by radiation transfer calculations. These results can help to draw attention to the energy emitted useless to the space and to protect our nocturnal landscape of nature parks for the next generations.

  7. Development of the Structure of Lithuanian Gardens and Parks from the 16th to the 20th Centuries

    Directory of Open Access Journals (Sweden)

    Albinas Mocevičius

    2011-04-01

    Full Text Available The historical development of Lithuanian parks cannot be separated from the historical evolution of our cities and towns and formation of their urbanistic structure. The beginnings of creating garden art in Lithuania, the same as in West Europe, are mentioned in medieval castles and monasteries. A strong influence on the developement of the history of Renaissance gardens was exerted by new models of garden theory, which were formed and formulated by famous European architects, artists, scientists, philosophers. The traditions of antique art were revived, new scientific inventions had an influence on garden art. During the 17th–18th centuries a lot of residences and manors were built, and they played an important role in the urbanisation of the country. In the 17th–18th centuries the tendencies in the Italian art of garden parks in West Europe were taken over by French baroque. In the junction of the 18th and 19th centuries the planning of cities and towns and urbanistic development in the territories of Lithuania and East Europe took place due to bizarre and geometralised influence of the baroque epoch. In the 19th century scenery parks were created next to mansions in Lithuanian towns by famous scenery specialists of that time from West Europe. In the junction of 19th and 20th centuries important geopolitical processes in Lithuania and Europe took place not only in the urbanisation of cities, but also in the planning of parks and their art tendencies. Due to the growth of cities, their urbanised territories and strengthening of social attitude towards a surrounding environment, the boundaries of park art spread into the public areas of cities. At the end of the paper there is a scheme which summarises the development and influence of park structure on city development and formation .Article in Lithuanian

  8. 76 FR 28074 - Notice of Inventory Completion: Utah Museum of Natural History, Salt Lake City, UT

    Science.gov (United States)

    2011-05-13

    ... National Park Service Notice of Inventory Completion: Utah Museum of Natural History, Salt Lake City, UT... inventory of human remains in the possession and control of the Utah Museum of Natural History, Salt Lake... Natural History, 1390 E. Presidents Circle, Salt Lake City, UT 84112, telephone (801) 581-3876,...

  9. Amusement park injuries and deaths.

    Science.gov (United States)

    Braksiek, Robert J; Roberts, David J

    2002-01-01

    Media coverage of amusement park injuries has increased over the past several years, raising concern that amusement rides may be dangerous. Amusement park fatalities and increases in reported injuries have prompted proposed legislation to regulate the industry. Since 1979, the medical literature has published reports of 4 subdural hematomas, 4 internal carotid artery dissections, 2 vertebral artery dissections, 2 subarachnoid hemorrhages, 1 intraparenchymal hemorrhage, and 1 carotid artery thrombosis with stroke, all related to roller coaster rides. In this article, we review reports of amusement park injuries in the medical literature and Consumer Product Safety Commission data on the overall risk of injury. We also discuss the physics and the physiologic effects of roller coasters that may influence the type and severity of injuries. Although the risk of injury is low, emergency physicians are advised to include participation on thrill rides as part of their history, particularly when evaluating patients presenting with neurologic symptoms. PMID:11782733

  10. Amusement park injuries and deaths.

    Science.gov (United States)

    Braksiek, Robert J; Roberts, David J

    2002-01-01

    Media coverage of amusement park injuries has increased over the past several years, raising concern that amusement rides may be dangerous. Amusement park fatalities and increases in reported injuries have prompted proposed legislation to regulate the industry. Since 1979, the medical literature has published reports of 4 subdural hematomas, 4 internal carotid artery dissections, 2 vertebral artery dissections, 2 subarachnoid hemorrhages, 1 intraparenchymal hemorrhage, and 1 carotid artery thrombosis with stroke, all related to roller coaster rides. In this article, we review reports of amusement park injuries in the medical literature and Consumer Product Safety Commission data on the overall risk of injury. We also discuss the physics and the physiologic effects of roller coasters that may influence the type and severity of injuries. Although the risk of injury is low, emergency physicians are advised to include participation on thrill rides as part of their history, particularly when evaluating patients presenting with neurologic symptoms.

  11. Bibliography of Doctor Chul Park

    Science.gov (United States)

    Gochberg, Lawrence A.; Venkatapathy, Ethiraj; Park, Chul

    1995-05-01

    This document contains a comprehensive bibliography of the published works, and a short biography, of Dr. Chul Park. The contents of this bibliography were compiled primarily from the NASA RECON data base. The RECON citations have been modified to appear in a uniform format with all other listed citations . These other citations were located by computer searches in the INSPEC, NTIS, COMPENDEX, and Chemical Abstracts data bases, as well as through the cooperation of Dr. Chul Park, and his associates in the Reacting Flow Environments Branch at NASA Ames Research Center. All citations are presented in an approximate reverse chronological order from the present date. This work was created to honor the occasion of Dr. Chul Park's retirement on December 14, 1994, after 27 years of distinguished government service at the NASA Ames Research Center.

  12. Chapter Ⅱ Better Water Update the Quality of Better City

    Institute of Scientific and Technical Information of China (English)

    Guo Yan

    2010-01-01

    @@ With a warmer global climate and the modernization of cities,overcoming the problem of water is a common issue that many cities around the world have to face.With the development of modern cities,waste water from both families and factories is continuously flowing into lakes and rivers.Heavy rains often hit many cities in countries across the world,such as the South of China,Pakistan.Let us enter the Puxi side of Shanghai Expo,where many international cities are showcasing their achievements such as how to control flooding,how to utilize rain,and how to treat waste water.For instance.Water Square at the Netherlands exhibit,the living water park at the Chengdu Pavilion,the treatment of waste water in Izmir,Turkey and three Swiss cities (Zurich,Geneva,Basel),along with the Osaka exhibit,all showcase solutions to the problem of "Water".

  13. Roads (Johnson City)

    Data.gov (United States)

    National Park Service, Department of the Interior — This is a vector line file showing the location of existing NPS roads including access roads for which the park has an easement at Lyndon B. Johnson National...

  14. Magruder Park Swamp

    Science.gov (United States)

    Hotchkiss, N.; Uhler, F.M.

    1967-01-01

    The last Tuesday in August, between five-thirty and seven in the evening, we zigzaged through this glorious jungle, attended by a family of Wood Pewees for whom we seemed to be stirring up a feast of flying insects. There was gentle background music by Mole Crickets. A few steps in from the playing field and we were out of sight in ten-foot-high Cattails. All through, we met -- as high as we, or higher--clumped Cinnamon Ferns, deep-rose Joe Pye Weed, and orange, pendent flowers of Jewelweed (first cousins to Balsam and Sultana). Here and there were soft, white spikes of Canadian Burnet, a rare plant hereabouts, and deep purple Ironweed. Dense-foliaged Hempweed climbed over bushes and up small trees, filling the air with its delicate fragrance. Arrowleaf Tear-thumb snatched at us with tiny prongs on its angled stems. Once in a while we tripped over huge sedge tussocks, half-hidden in the tangle. A few times we steered around a small bush of Poison Sumac. The next day We remembered seeing ninety kinds of plants on this hasty trip. Skunk Cabbage leaves recalled April, when a person, from the edge of the lawn, could see huge clumps of them all the way across the swamp. The sky had been washed by last week's downpours; scattered Gums were reddening; and Maples were getting ready for crimson beauty a month from now. There wasn't a mosquito! (Ed. Note.-The Hyattsville City Council is taking pains to preserve this interesting swamp.)

  15. Everglades National Park Including Biscayne National Park. Activity Book.

    Science.gov (United States)

    Ruehrwein, Dick

    Intended to help elementary school children learn about the resources of the Everglades and Biscayne National Parks, this activity book includes information, puzzles, games, and quizzes. The booklet deals with concepts related to: (1) the seasons; (2) fire ecology; (3) water; (4) fish; (5) mammals; (6) mosquitos; (7) birds; (8) venomous snakes;…

  16. Knowledge Locations in Cities: Emergence and Development Dynamics

    NARCIS (Netherlands)

    L.M. da Costa Monteiro de Carvalho (Luís)

    2013-01-01

    textabstractThis thesis studies the development of knowledge locations: area-based initiatives aimed at agglomerating knowledge-intensive activities in a designated area or city district (e.g. technology parks, creative “factories”). It relates the reinvigorated interest (and qualitative change) in

  17. Urban DNA for cities evolutions. Cities as physical expression of dynamic equilibriums between competitive and cooperative forces

    CERN Document Server

    D'Acci, Luca

    2014-01-01

    Cities are physical manifestations of our competitive and cooperative behaviours. The tension between these two forces generates dynamic equilibriums whose material expressions are cities and their evolutions. In a Darwinian cooperative view, as Darwinism does not involve only competition, the public benefit obtained by cooperation, return in terms of private benefit too. An urban genetic code is proposed, according to which cities emerge connecting nature and urbanity, and as sum of multiuse, independent micro-areas, each one with its centrality, job locations, parks and daily shops-services and amenities. This mechanism, called Isobenefit Urbanism, is not static and pre-designed, but allows infinitely dynamic changes and expansions. Rather than describing The ideal city, which doesn't exist outside our own minds, Isobenefit Urbanism describes what a city should avoid to be in order to not become an unideal city. Its six principles are the urban DNA which does not give predetermined forms but indications to ...

  18. Piscataway Park Tract and Boundary Data

    Data.gov (United States)

    National Park Service, Department of the Interior — These ESRI shape files are of National Park Service tract and boundary data that was created by the Land Resources Division. Tracts are numbered and created by the...

  19. Sequoia National Park Tract and Boundary Data

    Data.gov (United States)

    National Park Service, Department of the Interior — These ESRI shape files are of National Park Service tract and boundary data that was created by the Land Resources Division. Tracts are numbered and created by the...

  20. Canyonlands National Park Tract and Boundary Data

    Data.gov (United States)

    National Park Service, Department of the Interior — These ESRI shape files are of National Park Service tract and boundary data that was created by the Land Resources Division. Tracts are numbered and created by the...

  1. Saguaro National Park Tract and Boundary Data

    Data.gov (United States)

    National Park Service, Department of the Interior — These ESRI shape files are of National Park Service tract and boundary data that was created by the Land Resources Division. Tracts are numbered and created by the...

  2. Badlands National Park Tract and Boundary Data

    Data.gov (United States)

    National Park Service, Department of the Interior — These ESRI shape files are of National Park Service tract and boundary data that was created by the Land Resources Division. Tracts are numbered and created by the...

  3. Great Smoky Mountains National Park Geology

    Data.gov (United States)

    National Park Service, Department of the Interior — The Digital Geologic Units of Great Smoky Mountains National Park and Vicinity, Tennessee and North Carolina consists of geologic units mapped as area (polygon)...

  4. Voyageurs National Park Tract and Boundary Data

    Data.gov (United States)

    National Park Service, Department of the Interior — These ESRI shape files are of National Park Service tract and boundary data that was created by the Bureau of Land Maganement in GCDB for the Midwest Regional...

  5. Catoctin Mountain Park Tract and Boundary Data

    Data.gov (United States)

    National Park Service, Department of the Interior — These ESRI shape files are of National Park Service tract and boundary data that was created by the Land Resources Division. Tracts are numbered and created by the...

  6. Haleakala National Park Tract and Boundary Data

    Data.gov (United States)

    National Park Service, Department of the Interior — These ESRI shape files are of National Park Service tract and boundary data that was created by the Land Resources Division. Tracts are numbered and created by the...

  7. Browns Park NWR Water Use Report- 1999

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report contains locations and water use at Browns Park NWR for 1999. A basic introduction highlighting the region that Browns Park NWR is a part of and the...

  8. Browns Park NWR Water Use Report- 2000

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report contains locations and water use at Browns Park NWR for 2000. A basic introduction highlighting the region that Browns Park NWR is a part of and the...

  9. 78 FR 14822 - Proposed Information Collection; National Park Service Concessions

    Science.gov (United States)

    2013-03-07

    ... National Park Service Proposed Information Collection; National Park Service Concessions AGENCY: National... Madonna L. Baucum, Information Collection Clearance Officer, National Park Service, 1201 I Street NW., MS.... Dated: March 1, 2013. Madonna L. Baucum, Information Collection Clearance Officer, National Park...

  10. INDUSTRIAL TRANSFORMATION OF SHENYANG CITY

    Institute of Scientific and Technical Information of China (English)

    ZHANG Ping-yu

    2003-01-01

    Industrial transformation represents a unique economic phenomenon in China's regional economy,and old industrial city reconstruction has long been a key problem that affects state security. As a typical old indus-trial city in China, Shenyang established its heavy industrial city position in the First Five-year Plan period (1953-1957), and this industrial structure has been consolidated for a long time. After 1978, Shenyang began its long last-ing industrial reconstruction in an all-round way by 3 main initiatives including restructuring economic system, up-grading traditional industrial technology and developing high-tech industry. In the end of the 1990s, it could be I-dentified that remarkable structural changes took place in city economy at large as well as individual industrial sec-tor. According to the GDP proportion change, Shenyang is on the way to a high level industrial structure. The sec-ondary industry also engendered significant shifting as smelting and textile industry declined sharply but IT industry increased largely. Although the ratio of the heavy industry to the light industry changed periodically, the heavy in-dustrial output value most time kept a high proportion over 60% of the gross industrial output value in the past five decades. Shenyang has favorable conditions for developing equipment manufacturing industry, but it should carry out the program by establishing its leading role in urban economy plan, building "Theme Industrial Parks", improv-ing Tiexi Industrial Zone, removing any kind of system barrier, enlarging private and other ownerships economy and improving technology, marketing and management by IT application. In response to economy globalization,Shenyang needs to expand the cooperation worldwide and improve the cohesion with surrounding cities.

  11. Geologie van die Bergkwagga Nasionale Park

    Directory of Open Access Journals (Sweden)

    D. K Toerien

    1972-01-01

    Full Text Available Die geologie van die Bergkwagga Nasionale Park word behandel. Die topografie en dreinering word bespreek en gevolg deur 'n kort behandeling van die Serie Beaufort (asook doleriet intrusies soos dit in die Park voorkom. The geology of the Mountain Zebra National Park is dealt with. The topography and drainage is discussed, followed by a brief discussion of the Beaufort Series (and dolerite intrusion, as it occurs in the Park.

  12. 77 FR 12761 - Special Regulations; Areas of the National Park System, Saguaro National Park, Bicycle Route

    Science.gov (United States)

    2012-03-02

    ...The National Park Service (NPS) is proposing to designate the Hope Camp Trail as a bicycle route within Saguaro National Park (Park). The National Park Service general regulation at 36 CFR 4.30(b) requires promulgation of a special regulation to designate bicycle routes outside of developed areas and special use...

  13. 'Shockley park' stirs racism row

    Science.gov (United States)

    Gwynne, Peter

    2009-07-01

    A local authority in Northern California has encountered unexpected resistance to its decision to name a park after the Nobel-prize-winning physicist William Shockley, with a coalition of churches and civic groups preparing to petition against the name at a meeting scheduled for 23 July.

  14. Using Cellular Automata for Parking Recommendations in Smart Environments

    OpenAIRE

    Gwo-Jiun Horng

    2014-01-01

    In this work, we propose an innovative adaptive recommendation mechanism for smart parking. The cognitive RF module will transmit the vehicle location information and the parking space requirements to the parking congestion computing center (PCCC) when the driver must find a parking space. Moreover, for the parking spaces, we use a cellular automata (CA) model mechanism that can adjust to full and not full parking lot situations. Here, the PCCC can compute the nearest parking lot, the parking...

  15. 75 FR 12254 - National Park Service

    Science.gov (United States)

    2010-03-15

    ... National Park Service AGENCY: National Park Service, U.S. Department of the Interior. ACTION: National... National Center for Preservation Technology and Training, National Park Service, will meet on Thursday and... Service, U.S. Department of the Interior, 645 University Parkway, Natchitoches, LA 71457--telephone...

  16. 45 CFR 3.24 - Parking permits.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 1 2010-10-01 2010-10-01 false Parking permits. 3.24 Section 3.24 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL ADMINISTRATION CONDUCT OF PERSONS AND TRAFFIC ON THE NATIONAL..., a person may not park a motor vehicle without displaying a parking permit, currently valid for...

  17. A reform of car parking organisation as an instrument for creating sustainable urban regions

    Energy Technology Data Exchange (ETDEWEB)

    Pfaffenbichler, Paul C. [Univ. Politecnica de Madrid (Spain); Emberger, Guenter [Vienna Univ. of Technology (Austria)

    2005-07-01

    Sustainability is one of today's major challenges. Numerous studies provide evidence that cities worldwide are not sustainable. Neither land use nor transport are organised in a sustainable manner. Indicators to measure sustainability include urban sprawl, air pollution and consumption of non-renewable resources of energy. The transport and land use planning strategies of the last decades have not created sustainable cities and urban regions. Research results indicate that the instruments used, for example public transport investments, parking charges, road pricing, company transport plans or public awareness campaigns were not powerful enough. Empirical evidence shows that their ability to reverse unsustainable trends was limited. E.g. car use and hence fossil fuel consumption is still increasing worldwide. Recent research, making use of a dynamic integrated land use and transport model, shows that the approach 'more of the same', i.e. more public transport, higher parking charges and road pricing etc., is hardly sufficient to achieve the objective of sustainability. Even if prices would be increased far beyond politically acceptable levels. As a conclusion the use of new, innovative instruments has to be taken into account. A detailed analysis of generalised costs of different modes of transport is used to detect the key elements which are determining transport user behaviour. These were found to be access and egress to public transport stops and parking places. Based on these findings a reform of car parking organisation is suggested as an alternative instrument to achieve sustainable cities and urban regions. The capability of this instrument is demonstrated using a simulation case study of the city Vienna. In this case study the performance of the proposed car parking organisation is compared with three more conventional strategies: 'continue as before' and two different types of urban road charges.

  18. Methodological issues concerning the development of sustainable industrial parks

    Directory of Open Access Journals (Sweden)

    Marian NASTASE

    2010-12-01

    Full Text Available Nowadays, in order to make a sustainable economic growth possible, especially within manufacturing industries, with auspicious effects concerning the standard of living and the employment rates, the governments should develop and implement projects and strategies, aiming the transition towards knowledge-based economy. The entities that need investments the most are the countries which are crossing a development process, usually facing difficulties in developing a high-performance industrial sector. Under these circumstances, industrial parks prove to be important tools in order to ensure the competitiveness of the national industry. However, the more and more frequent relocation of industrial companies within industrial parks, as a consequence of amplifying the urban areas’ environmental regulations, is due to generate uncontrollable pollution centers, placed just nearby towns and cities, with highly destructive impact upon the environment. This article aims to describe and recommend several strategic options for developing sustainable industrial parks, focused on protecting the environment and promoting the “new economy’s” principles. Among the strategic options recommended, some of them are highly innovative, such as environmental benchmarking or environmental leadership.

  19. A Customized Drought Decision Support Tool for Hsinchu Science Park

    Science.gov (United States)

    Huang, Jung; Tien, Yu-Chuan; Lin, Hsuan-Te; Liu, Tzu-Ming; Tung, Ching-Pin

    2016-04-01

    Climate change creates more challenges for water resources management. Due to the lack of sufficient precipitation in Taiwan in fall of 2014, many cities and counties suffered from water shortage during early 2015. Many companies in Hsinchu Science Park were significantly influenced and realized that they need a decision support tool to help them managing water resources. Therefore, a customized computer program was developed, which is capable of predicting the future status of public water supply system and water storage of factories when the water rationing is announced by the government. This program presented in this study for drought decision support (DDSS) is a customized model for a semiconductor company in the Hsinchu Science Park. The DDSS is programmed in Java which is a platform-independent language. System requirements are any PC with the operating system above Windows XP and an installed Java SE Runtime Environment 7. The DDSS serves two main functions. First function is to predict the future storage of Baoshan Reservoir and Second Baoshan Reservoir, so to determine the time point of water use restriction in Hsinchu Science Park. Second function is to use the results to help the company to make decisions to trigger their response plans. The DDSS can conduct real-time scenario simulations calculating the possible storage of water tank for each factory with pre-implementation and post-implementation of those response plans. In addition, DDSS can create reports in Excel to help decision makers to compare results between different scenarios.

  20. 36 CFR 7.2 - Crater Lake National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Crater Lake National Park. 7.2 Section 7.2 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.2 Crater Lake National Park. (a)...

  1. 36 CFR 7.22 - Grand Teton National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Grand Teton National Park. 7.22 Section 7.22 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.22 Grand Teton National Park. (a)...

  2. 36 CFR 7.13 - Yellowstone National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Yellowstone National Park. 7.13 Section 7.13 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.13 Yellowstone National Park. (a)...

  3. 36 CFR 7.7 - Rocky Mountain National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Rocky Mountain National Park. 7.7 Section 7.7 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.7 Rocky Mountain National Park....

  4. 36 CFR 7.23 - Badlands National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Badlands National Park. 7.23 Section 7.23 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.23 Badlands National Park. (a) Commercial vehicles....

  5. 36 CFR 7.36 - Mammoth Cave National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Mammoth Cave National Park. 7.36 Section 7.36 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.36 Mammoth Cave National Park. (a)...

  6. 36 CFR 7.41 - Big Bend National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Big Bend National Park. 7.41 Section 7.41 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.41 Big Bend National Park. (a) Fishing; closed...

  7. 36 CFR 7.54 - Theodore Roosevelt National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Theodore Roosevelt National Park. 7.54 Section 7.54 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.54 Theodore Roosevelt National Park....

  8. 36 CFR 7.45 - Everglades National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Everglades National Park. 7.45 Section 7.45 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.45 Everglades National Park. (a)...

  9. 36 CFR 7.56 - Acadia National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Acadia National Park. 7.56 Section 7.56 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.56 Acadia National Park. (a) Designated Snowmobile...

  10. 36 CFR 7.3 - Glacier National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Glacier National Park. 7.3 Section 7.3 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.3 Glacier National Park. (a) Fishing. (1)...

  11. 36 CFR 7.10 - Zion National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Zion National Park. 7.10 Section 7.10 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.10 Zion National Park. (a) Vehicle convoy requirements....

  12. 36 CFR 7.84 - Channel Islands National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Channel Islands National Park. 7.84 Section 7.84 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.84 Channel Islands National Park....

  13. 36 CFR 7.5 - Mount Rainier National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Mount Rainier National Park. 7.5 Section 7.5 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.5 Mount Rainier National Park....

  14. 36 CFR 7.27 - Dry Tortugas National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Dry Tortugas National Park. 7.27 Section 7.27 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.27 Dry Tortugas National Park. (a) What...

  15. 36 CFR 7.15 - Shenandoah National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Shenandoah National Park. 7.15 Section 7.15 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.15 Shenandoah National Park. (a)...

  16. 36 CFR 7.28 - Olympic National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Olympic National Park. 7.28 Section 7.28 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.28 Olympic National Park. (a) Fishing—(1)...

  17. 36 CFR 7.44 - Canyonlands National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Canyonlands National Park. 7.44 Section 7.44 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.44 Canyonlands National Park. (a)...

  18. 36 CFR 7.4 - Grand Canyon National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Grand Canyon National Park. 7.4 Section 7.4 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.4 Grand Canyon National Park. (a)...

  19. 36 CFR 7.25 - Hawaii Volcanoes National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Hawaii Volcanoes National Park. 7.25 Section 7.25 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.25 Hawaii Volcanoes National Park....

  20. 36 CFR 7.18 - Hot Springs National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Hot Springs National Park. 7.18 Section 7.18 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.18 Hot Springs National Park. (a)...

  1. 36 CFR 7.66 - North Cascades National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false North Cascades National Park. 7.66 Section 7.66 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.66 North Cascades National Park....

  2. 36 CFR 7.14 - Great Smoky Mountains National Park.

    Science.gov (United States)

    2010-07-01

    ... National Park. 7.14 Section 7.14 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.14 Great Smoky Mountains National Park. (a) Fishing—(1) License. A person fishing within the park must have in possession the...

  3. 36 CFR 7.39 - Mesa Verde National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Mesa Verde National Park. 7.39 Section 7.39 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.39 Mesa Verde National Park. (a) Visiting...

  4. 36 CFR 7.38 - Isle Royale National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Isle Royale National Park. 7.38 Section 7.38 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.38 Isle Royale National Park. (a)...

  5. 36 CFR 7.11 - Saguaro National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Saguaro National Park. 7.11 Section 7.11 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.11 Saguaro National Park. (a) Bicycles. That portion of...

  6. 36 CFR 7.47 - Carlsbad Caverns National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Carlsbad Caverns National Park. 7.47 Section 7.47 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.47 Carlsbad Caverns National Park....

  7. 36 CFR 7.33 - Voyageurs National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Voyageurs National Park. 7.33 Section 7.33 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.33 Voyageurs National Park. (a) Fishing. Unless...

  8. 36 CFR 7.74 - Virgin Islands National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Virgin Islands National Park. 7.74 Section 7.74 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.74 Virgin Islands National Park. (a)...

  9. 36 CFR 7.16 - Yosemite National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Yosemite National Park. 7.16 Section 7.16 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.16 Yosemite National Park. (a) Fishing—(1) Open season...

  10. Urban Sustainability and Parking Areas in Naples: a Tool for Decision-Makers

    Directory of Open Access Journals (Sweden)

    Carmela Gargiulo

    2010-04-01

    Full Text Available The methodological target of this paper consists in setting up a supporting tool for the public decision-maker in individuating the areas for parking within urban territory. The construction of this tool is guided by criteria referring more to urban and regional planning choices than to transport ones and concerning mostly the integration among environmental safeguard, activities distribution and need for mobility. As matter of fact, the methodological route tends to join the morphologicalsettlement and environmental characteristics of the site with the demand for parking, which depends on the activities settled in the urban ambit of reference, considering them as keyelements in building compatible choices of city transformation either in the phase of localization, distribution and sizing of interventions or in the following phase of planning the building typology of parking equipments. This paper shares the position expressed in the report on sustainable European Cities, destined to the local authorities of any city in the states of the European Union, which belongs to those documents targeted to affect the development and implementation of innovating policies and actions for promoting a more sustainable urban Europe. Therefore, the paper is divided into three parts. The first part defines the algorithm showing the iter through which it is possible to define feasible and compatible solutions for envisaging localization, distribution and typology of the areas and spaces to be realized. The second part, through the real implementation in a particular case, the city of Naples, deals with the definition of further criteria that are time by time implemented according to the urban context of reference. The tird part deals with the application to Naples and individuates a specific typology of parking areas, as implementation of the worked out algorythm and of the abovesaid criteria. The central part of the paper deals, then, with defining a route

  11. Exploring en-route parking type and parking-search route choice

    DEFF Research Database (Denmark)

    Kaplan, Sigal; Bekhor, Sholomo

    2011-01-01

    This paper describes the first phase of an on-going research investigating the joint choice of parking type, parking facility and cruising-for-parking route. The importance of this issue derives from the significant share of cruising-for-parking traffic in urban areas, the relevance of parking po...... concludes with a trajectory for the research completion and a discussion of data collection challenges yet to be addressed....

  12. Effects of the Coastal Park Environment Attributes on Its Admission Fee Charges

    Directory of Open Access Journals (Sweden)

    Wang Erda

    2016-01-01

    Full Text Available In this paper, we investigate the effect of those recognized nature-and-activity-based attributes on the level of park’s admission fee charges using a panel data of 29 coastal recreation parks in Dalian city of China. A total of seven different Hedonic pricing model specifications are used in the estimating process. The results indicate that a numerous attributes have statistically significant effects (α≤ 0.10 on the level of park admission fee charges. In terms of the economic valuation, the marine sightseeing results in the highest value of Marginal Willingness to Pay (MWTP of $6.4 as its quality rank improves to a designated higher level. As expected that the park congestion has a negative effect on the MWTP (-$0.47 and overall park’s rankings have a positive effect ($0.05 on park’s MWTP. However, many recreation activities accommodated by the park sites exhibit a relatively weak effect on the park entrance fee charges. One possible reason is perhaps owing to the single admission package fee policy adopted by the park management..

  13. gPark: Vehicle Parking Management System Using Smart Glass

    Directory of Open Access Journals (Sweden)

    Rana E. Ahmed

    2016-01-01

    Full Text Available Recent advances in wearable technologies have opened new avenues for their applications in various fields. This paper presents the design, implementation, and testing results for a vehicle parking management system using smart Glass technology. The management system consists of four major interconnected applications. The most important one, running on the smart Glass, scans the vehicle number plate and extracts the related information in real time. The vehicle information is sent to the remote server for checking of any violation. The server sends the updates back to the Glass that allows the parking attendant to take further actions, if needed. The system was tested in real-life scenarios, and it was found that the detection accuracy up to 75% can be easily achieved with current hardware and software capabilities of the Google Glass.

  14. Mobility and accessibility in historic cities.

    Science.gov (United States)

    Carvalho, Ana Carla; Paschoalin, Rachel Filgueiras; Castañon, José Alberto

    2012-01-01

    The historic cities of Brazil, despite its colonial structure, don't fail to go through transformations that affect contemporary cities, which is the main source of problems, leading to new approaches to urban issues such as mobility and accessibility. The uncontrolled growth of tourism in the historic cities can be considered as a big problem, because at the same time, they have committed to the conservation of its built heritage and demand control of the activities that occur in their areas without harm. Then, a permanent dialogue between conservatives and planners could be accomplished by joining the various sectoral policies. The study of urban mobility in historical sites was in fact the focus of this work because of their peculiarities, such as its specific characteristics of urban structure, morphology and occupation. In fact, the development of tourism in historic centers generates specific demands, such as adaptation to new uses of the houses, intensive movement of people and vehicles, illegal parking, among others. Beyond threatening the city preservation, does not provide mobility and accessibility to tourists, because these cities were not designed for the tourism conditions and needs of contemporary life. Characteristic features of Brazilian baroque cities, such as topography , the narrow streets, narrow or nonexistent sidewalks, steep turns and ramps strong, are not suitable for heavy vehicles, traffic and pedestrian circulation. Thus, studies concerning conservation urban integrated are aimed at an approach to interaction between historic preservation of the environment with the dynamic socio-economic of the local. PMID:22317715

  15. Branding Cities, Changing Societies

    DEFF Research Database (Denmark)

    Ooi, Can-Seng

    Societal changes are seldom discussed in the literature on city branding. The time element is important because it highlights the fluctuating reality of society. The city brand message freezes the place but in fact, the city branding exercise is a continuous process. Society emerges too. City...... brands are supposed to accentuate the uniqueness of the city, be built from the bottom-up and reflect the city's identity. This paper highlights three paradoxes, pointing out that city branding processes can also make cities more alike, bring about societal changes and forge new city identities. A city...... branding campaign does not just present the city, it may change the city. The relationships between the branding exercise and the city are intertwined in the evolution of the place....

  16. Learning Cities as Healthy Green Cities: Building Sustainable Opportunity Cities

    Science.gov (United States)

    Kearns, Peter

    2012-01-01

    This paper discusses a new generation of learning cities we have called EcCoWell cities (Economy, Community, Well-being). The paper was prepared for the PASCAL International Exchanges (PIE) and is based on international experiences with PIE and developments in some cities. The paper argues for more holistic and integrated development so that…

  17. Dark Sky Protection and Education - Izera Dark Sky Park

    Science.gov (United States)

    Berlicki, Arkadiusz; Kolomanski, Sylwester; Mrozek, Tomasz; Zakowicz, Grzegorz

    2015-08-01

    Darkness of the night sky is a natural component of our environment and should be protected against negative effects of human activities. The night darkness is necessary for balanced life of plants, animals and people. Unfortunately, development of human civilization and technology has led to the substantial increase of the night-sky brightness and to situation where nights are no more dark in many areas of the World. This phenomenon is called "light pollution" and it can be rank among such problems as chemical pollution of air, water and soil. Besides the environment, the light pollution can also affect e.g. the scientific activities of astronomers - many observatories built in the past began to be located within the glow of city lights making the night observations difficult, or even impossible.In order to protect the natural darkness of nights many so-called "dark sky parks" were established, where the darkness is preserved, similar to typical nature reserves. The role of these parks is not only conservation but also education, supporting to make society aware of how serious the problem of the light pollution is.History of the dark sky areas in Europe began on November 4, 2009 in Jizerka - a small village situated in the Izera Mountains, when Izera Dark Sky Park (IDSP) was established - it was the first transboundary dark sky park in the World. The idea of establishing that dark sky park in the Izera Mountains originated from a need to give to the society in Poland and Czech Republic the knowledge about the light pollution. Izera Dark Sky Park is a part of the astro-tourism project "Astro Izery" that combines tourist attraction of Izera Valley and astronomical education under the wonderful starry Izera sky. Besides the IDSP, the project Astro Izery consists of the set of simple astronomical instruments (gnomon, sundial), natural educational trail "Solar System Model", and astronomical events for the public. In addition, twice a year we organize a 3-4 days

  18. Technological park establishment as a factor of innovative economy development

    Directory of Open Access Journals (Sweden)

    A.S. Teletov

    2013-12-01

    Full Text Available The aim of the article. The purpose of this article is to offer establishment in one of the typical regional centers of Ukraine. It is innovative form of business and economic activity – technological park with close cooperation of business and science. The results of the analysis. It has been discovered that the state of Sumy region economic development mainly does not meet the entrepreneurs’ needs. The following points which have negative impact on businesses are identified: high tax rates, the rental fees and poor investment climate. The impact of these problems could be reduced by creation of technological park. Based on the results of the research the feasibility of establishing a park in Sumy has been confirmed. In terms of current Ukraine’s difficult economic and political conditions the construction of a new scientific and production center requires firstly enormous allocations, secondly the allocation of large areas in the city for construction, thirdly this process will last at least for several years. That is why it is advisable to take into consideration the possibility of establishing the technological park basing on the existing research and production complex. One of the companies which correspond to the attributes of technological park is «Selmi». Conclusions and directions of further researches. «Selmi» has universal equipment and its own research institute, which deals with a wide range of production areas: micro-and nano-electronics, aircraft and rocket engineering, petrochemical and natural gas industries, nuclear power, metallurgy, optics, etc. Part of the company territory currently is not used for production or research purposes. «Selmi» is a strategically important company at both regional and national level, successful economic activity of which should be revived. The main features of the enterprise are well-trained professional staff, good central location, large industrial and research areas, great

  19. Research of land reclamation and ecological restoration in the resource-exhausting city : a case study of Huaibei in China

    International Nuclear Information System (INIS)

    Eco-city construction is a strong tool which could move a city from traditional industrial civilization to ecological civilization. The city of Huaibet, located in China, has 50 years of coal mining history, and has been listed as a national resource-exhausting city. The city's sustainable development and ecological restoration is encountering extreme challenges. This study used time-space evolution analysis of mining subsidence in order to study the situation of evolution and distribution of subsidence in the area in Huaibet. The purpose of the study was to provide strategic recommendations to assist Huaibei city transform from a resource-exhausting city to an eco-city. Specifically, the paper discussed the direction of eco-reconstruction in Huaibei such as rural eco-agriculture; wetland park or suburban park; and mine park. It also presented a time-space evolution analysis of mining subsidence in Huaibet including the subsidence status of the main city of Huaibet and intensive use of land evaluation and land use measures of the main city of Huaibei. Land reclamation and eco-reconstruction of Huaibet was also examined in the paper. It was concluded that based on land use of all aspects of the evaluation area and city's development plan, an integrated tourism with full use of subsidence land could be developed. 10 refs., 1 tab., 5 figs.

  20. Does going to an amusement park alleviate low back pain? A preliminary study

    Directory of Open Access Journals (Sweden)

    Sakakibara T

    2012-10-01

    Full Text Available Toshihiko Sakakibara, Zhuo Wang, Yuichi KasaiDepartment of Spinal Surgery and Medical Engineering, Mie University Graduate School of Medicine, Tsu City, Mie Prefecture, JapanBackground: Low back pain is often called nonspecific pain. In this type of low back pain, various emotions and stress are known to strongly affect pain perception. The purpose of this study is to investigate how the degree of low back pain changes in people with chronic mild low back pain when they are inside and outside of an amusement park where people are supposed to have physical and psychological enjoyment.Methods: The subjects were 23 volunteers (13 males and 10 females aged 18 to 46 years old with a mean age of 24.0 years who had chronic low back pain. Visual analog scale (VAS scores of low back pain and salivary amylase levels (kIU/L of all subjects were measured at five time points: immediately after getting on the bus heading for the amusement park; 10 minutes, 1 hour (immediately after boarding the roller coaster, and 3 hours (immediately after exiting the haunted house after arriving at the amusement park; and immediately before getting off the bus returning from the park.Results: The three VAS values in the amusement park (10 minutes, 1 hour, and 3 hours after arriving at the amusement park measured were significantly lower (P < 0.05 when compared with the other two values measured immediately after getting on the bus heading for the amusement park and immediately before getting off the return bus. In salivary amylase levels, there were no statistically significant differences among the values measured at the five time points.Conclusion: Low back pain was significantly alleviated when the subjects were in the amusement park, which demonstrated that enjoyable activities, though temporarily, alleviated their low back pain.Keywords: low back pain, emotion, salivary alpha-amylase activity, enjoyment activities, psychological stress

  1. Lake Turkana National Parks Kenya.

    OpenAIRE

    2005-01-01

    Lake Turkana is the largest, most northerly and most saline of Africa's Rift Valley lakes and an outstanding laboratory for the study of plant and animal communities. The three National Parks are a stopover for migrant waterfowl and are major breeding grounds for the Nile crocodile and hippopotamus. The Koobi Fora deposits are rich in pre-human, mammalian, molluscan and other fossil remains and have contributed more to the understanding of Quaternary palaeoenvironments than any other site on ...

  2. Feasibility of Wind Energy Parks

    International Nuclear Information System (INIS)

    The paper discuss the feasibility of wind energy parks including aspects of supply and demand of energy, costs of generation and risks of investment associated. The paper introduce to the situation of wind energy in the word and specifically in Spain, describes the legal framework in promotion of renewables in Spain, the analysis of revenues and the risk of this business in the european market

  3. The Park Hotels: Designing Communications

    OpenAIRE

    Seema Gupta; J. Ramachandran

    2013-01-01

    The case describes how Priya Paul, the Chairperson of The Park Hotel (TPH), and her team created a uniquely Indian boutique hotel network — infusing each property with local ethos and a charming distinction, emphasizing intimate and personalized service, and positioning each hotel as an entertainment destination for customers. The case invites students to consider the communication choices open to the TPH management in 2010 as they cope with growing competition from the entry of international...

  4. Sovremennoje iskusstvo v angliskom parke

    Index Scriptorium Estoniae

    2003-01-01

    Performance-kunsti rühmituse Virus (Alan Holligan, Stewart Bennett ja Ewan Robertson Edinburghist) projekt "Sekkumine - kaasaegne kunst inglise pargis" toimub Väliskunsti muuseumis, Mikkeli muuseumis ja selle ümbruses. Inspiratsiooniks on Kadrioru park ning parginäitused Mikkeli ja Väliskunsti muuseumis. Radical Loyalty projektist, millele pani aluse Chris Evans (Glasgow) 2002. a. ja mille raames plaanitakse skulptuuripargi rajamist Järvakandisse. Evansi projekt presentatsiooni formaadis toimub Mikkeli muuseumis video ja fotode abil

  5. [Ecological sensitivity of Shanghai City based on GIS spatial analysis].

    Science.gov (United States)

    Cao, Jian-jun; Liu, Yong-juan

    2010-07-01

    In this paper, five sensitivity factors affecting the eco-environment of Shanghai City, i.e., rivers and lakes, historical relics and forest parks, geological disasters, soil pollution, and land use, were selected, and their weights were determined by analytic hierarchy process. Combining with GIS spatial analysis technique, the sensitivities of these factors were classified into four grades, i.e., highly sensitive, moderately sensitive, low sensitive, and insensitive, and the spatial distribution of the ecological sensitivity of Shanghai City was figured out. There existed a significant spatial differentiation in the ecological sensitivity of the City, and the insensitive, low sensitive, moderately sensitive, and highly sensitive areas occupied 37.07%, 5.94%, 38.16%, and 18.83%, respectively. Some suggestions on the City's zoning protection and construction were proposed. This study could provide scientific references for the City's environmental protection and economic development. PMID:20879541

  6. Sustainable Cities

    DEFF Research Database (Denmark)

    Georg, Susse; Garza de Linde, Gabriela Lucía

    Judging from the number of communities and cities striving or claiming to be sustainable and how often eco-development is invoked as the means for urban regeneration, it appears that sustainable and eco-development have become “the leading paradigm within urban development” (Whitehead 2003......). But what is it that is driving these urban transformations? Clearly, there are many probable answers to this complex question and in what follows we will focus on one particular catalyst of change – urban design competitions. Considered as field changing events (Lampel and Meyer 2008, Anand and Jones 2008......), urban design competitions are understudied mechanisms for bringing about field level changes. Drawing on actor network theory, this paper examines how urban design competitions may bring about changes within the professional field through the use of intermediaries such as a sustainable planning...

  7. Pittsburgh City Facilities

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Pittsburgh City FacilitiesIncludes: City Administrative Buildings, Police Stations, Fire Stations, EMS Stations, DPW Sites, Senior Centers, Recreation Centers,...

  8. Configuration study of large wind parks

    Energy Technology Data Exchange (ETDEWEB)

    Lundberg, Stefan

    2003-07-01

    In this thesis, layouts of various large-scale wind parks, using both AC as well as DC, are investigated. Loss modelling of the wind park components as well as calculations of the energy capture of the turbines using various electrical systems are performed, and the energy production cost of the various park configurations is determined. The most interesting candidate for a DC transmission based wind park was investigated more in detail, the series DC wind park. Finally, the power quality impact in the PCC (point of common coupling) was studied. It was found that from an energy capture point of view, the difference in energy production between various wind turbine systems is very small. Of all the investigated wind park configurations, the wind park with the series connected DC wind turbines seems to have the best potential to give the lowest energy production cost, if the transmission distance is longer then 10-20 km. Regarding the series DC wind park it was found that it is the most difficult one to control. However, a control algorithm for the series park and its turbines was derived and successfully tested. Still, several more details regarding the control of the series wind park has to be dealt with.

  9. The Development of the College Park Tornado of 24 September 2001

    CERN Document Server

    Pryor, K

    2006-01-01

    The 24 September 2001 College Park, Maryland, tornado was remarkable because of its long-track that passed within a close range of two Doppler radars. This tornado featured many similarities to previous significant tornado events that resulted in widespread damage in urban areas, such as the Oklahoma City tornado of 3 May 1999. The College Park tornado was the third in a series of three tornadoes associated with a supercell storm that developed over central Virginia. This paper presents a synoptic and mesoscale overview of favorable conditions and forcing mechanisms that resulted in the severe convective outbreak associated with the College Park tornado. Convective morphology will be examined in terms of Doppler radar and satellite imagery. This study concludes with a discussion of the effectiveness of using MM5 guidance in conjunction with satellite and radar imagery in the operational environment of forecasting severe convection.

  10. Site Selection of Mechanical Parking System Based on GIS with AFRARBMI

    Directory of Open Access Journals (Sweden)

    Tang Minan

    2013-07-01

    Full Text Available In order to rationalize the site-selection of urban mechanical parking system and relieve the traffic congestion after its completion, this paper proposes a decision method. the attribute data of the site-selection of urban mechanical parking system is established on the basis of the GIS analysis method. Then the relationship between the site-selection and multiple geographical factors are explored by the algorithm for mutual information fuzzy-rough attribute reduction and the Rough Set theory. Finally, the attribute reduction is carried out; thereby, an inductive learning method combined with GIS analysis and deductive reasoning is used to generate the decision trees and decision rules and conduct evaluation and analysis for the site-selection decision. Modeling and simulation for the site-selection of mechanical parking system are put into practice in Lanzhou City. The simulation results show that this method can solve the problem better. It also provides reference for the intelligent transportation system.

  11. Cities, Towns and Villages - City Limit (polygon)

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — Data available online through GeoStor at http://www.geostor.arkansas.gov. Arkansas Cities: This data set contains all of the city limit boundaries within the state...

  12. Sister Cities Flourish

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    @@ Building sister city relation,also known as friendsh ip city,is a common channel for cities in different countries to keep a closer tie and communication.According to the statistics from China International Friendship Cities Association,up to the end of 2007,1087 provinces and states and 314 cities from 120 countries in the world have found their sister cities in China.Among them,Japan has the largest amount of Chinese sister cities,that is 200 provinces and 33 cities,and takes up almost 17 percent of the total number.

  13. City positioning theories and city core competencies

    Institute of Scientific and Technical Information of China (English)

    Xinquan; Zhu

    2007-01-01

    Gity positioning The Chinese city in a decision develops the topic of the destiny. Since the 90's of 20 centuries, the economic integral and globalization developed rapidly. The development make national boundary become not so important, the function of the city is increasingly outstanding. In other words, national competition ability is morally now on the city competition ability. At the same time, this development result that the industry is divided internationally and is divided in cities. Therefore, under the condition of globalization, if the city wants the superior development, it must take advantages and avoid shortage, to position the city accurately, establish the competition and development the strategy. The city positioning is clearly defined the city competition ability, more important it indicated the direction of the city development. Trough the analysis of the resource and environment of the city, decide an accurate position of the best function of the city, well configure the inner and outside resource, catch the opportunities,face the challenges, maximized the market share in order to maximized the wealth and city competition ability.

  14. Photovoltaic systems for the nature parks of Rio de Janeiro municipality; Sistemas fotovoltaicos para os parques municipais da cidade do Rio de Janeiro, RJ

    Energy Technology Data Exchange (ETDEWEB)

    Galdino, Marco Antonio; Silva, Patricia de Castro da [Centro de Pesquisas de Energia Eletrica (CEPEL), Rio de Janeiro, RJ (Brazil)], e-mails: marcoag@cepel.br, patricia@cepel.br; Masi, Monica di [Secretaria Municipal de Meio Ambiente da Cidade do Rio de Janeiro (SMAC/RJ), RJ (Brazil)], e-mail: monica.masi@smac.rio.rj.gov.br

    2010-07-01

    This paper presents the current status of the project run by the Municipality of Rio de Janeiro, though its Secretary for the Environment, aiming the implantation of photovoltaic (PV) systems for electrification of the Nature Parks of the City. Relevant characteristics of 6 parks, which are to receive first the PV systems, are discussed here, including Parks Prainha, Dois Irmaos, Chico Mendes, Marapendi and Bosque da Barra, as well as the PV systems to be installed in each park. The projects include stand-alone and grid-connected PV systems, and plans to install a total power of more than 60kWp of PV panels. This activity is considered innovative and a part of the preparation of the City for important international events of the coming years: World Cup 2014 and Olympic Games 2016. (author)

  15. Sustainable Trail Management in Costa Rica National Parks: The use of photography for trail surfacing decisions under tropical rainforest conditions

    Directory of Open Access Journals (Sweden)

    Aguirre G., Juan A.

    2009-01-01

    Full Text Available Volcan Poas National Park (VPNP is Costa Rica’s most visited park. Its facilities, accessibility, and proximity to the major cities of the country make VPNP a preferred destination for local and foreigner visitors. Aside from its active volcanic cone, the park trails are a major asset. The extremely wet conditions prevailing throughout the year and heavy visitation made it essential to determine visitor’s trail surface preferences to guarantee park trail sustainability. The purpose of this study was to explore the feasibility of using photos in combination with a regular survey to identify the socio-demographic characteristics and other trail related variables that affect trail surface selection to guide management decisions and resource allocation related to trail design, construction, and maintenance. The study was conducted during May, June and July of 2005.

  16. Tracking Restoration of Park and Urban Street Settings in Coronary Artery Disease Patients

    Science.gov (United States)

    Grazuleviciene, Regina; Vencloviene, Jone; Kubilius, Raimondas; Grizas, Vytautas; Danileviciute, Asta; Dedele, Audrius; Andrusaityte, Sandra; Vitkauskiene, Astra; Steponaviciute, Rasa; Nieuwenhuijsen, Mark J.

    2016-01-01

    The physiological effects of natural and urban environments on the cardiovascular system of coronary artery disease (CAD) patients are not fully understood. This controlled field study examines the effects of restorative walking in a park vs. in an urban street environment on CAD patients’ stress parameters and cardiac function. Methods: Twenty stable CAD patients were randomly allocated to 7 days controlled walking in a city park or in an urban street environment group. The relationship between different environmental exposures and health effects was analyzed using Wilcoxon signed-rank test and exact Mann-Whitney U test. Results: The mean reduction in cortisol levels and negative effects after the walk on the first day was greater in the city park than in the urban street exposed group, while a reduction in negative effects in the urban group were greater after seven days. The reduction in diastolic blood pressure (DBP) in the park group was evident on the seventh day before the walk (−4 mm Hg, p = 0.031) and 60 min after the walk (−6.00 mm Hg, p = 0.002). The cortisol slope was negatively associated with the DBP changes (r = −0.514, p health and reduce disability. PMID:27258294

  17. The status of wastewater management in Shokuhieh industrial park (A case study of Qom province)

    OpenAIRE

    Mohammad Fahiminia; Mahdi Farzadkia; Hossein Jafari Mansoorian; Gharib Majidi; Monireh Mirzabeygi Arhany; Narges Khanjani; Naser Yousef

    2015-01-01

    Background: Water resource management is a strategic issue in Qom city. Water scarcity is one of the most critical concerns of industrial estates. This study aimed to evaluate wastewater management in the Shokuhieh industrial park of Qom province in 2013. Methods: This is a descriptive cross-sectional study done by visiting the industrial units in person, completing questionnaires and analyzing the results. The questionnaire had 25 questions, including general information, the status of wa...

  18. Allotment gardens and parks: Provision of ecosystem services with an emphasis on biodiversity

    OpenAIRE

    Speak, A.F., Rothwell, J.J., Lindley, S.J., Smith, C.L.; Mizgajski, Andrzej; Borysiak, Janina

    2015-01-01

    Urban areas, in particular, present unique challenges for the conservation of ecosystems. Allotment gardens (AGs) are an important greenspace feature of urban landscapes in Europe which have the potential to offer multiple social and bio-physical ecosystem services in addition to food production. This study is an attempt to assess and compare the ecosystem services provided by AGs in Manchester, UK, and Poznań, Poland as well as a comparison to city parks. The surveys included a detailed land...

  19. Environmental Sciences Laboratory dedication, February 26-27, 1979

    Energy Technology Data Exchange (ETDEWEB)

    Auerbach, S.I.; Millemann, N.T. (eds.)

    1980-09-01

    The dedication of the new Environmental Sciences Laboratory coincided with the 25th year of the establishment of the science of ecology at Oak Ridge National Laboratory. That quarter century witnessed the evolution of ecology from an obscure, backwater discipline of biology to a broadly used, everyday household word. The transition reflected broad and basic changes in our social and cultural view of the world. This was brought about as a result of the awareness developed in our society of the importance of the environment, coupled with efforts of ecologists and other environmental scientists who identified, clarified, and formulated the issues and challenges of environmental protection for both the lay public and the scientific community. In many respects, the activities in ecology at ORNL were a microcosm of the broader social scene; the particular problems of the environment associated with atomic energy needed to be defined in scientific terms and articulated in both the specific and general sense for a larger audience which was unfamiliar with the field and somewhat alien to its concepts and philosophy. The success of this effort is reflected in the existence of the new Environmental Sciences Laboratory. This dedication volume brings together the thoughts and reflections of many of these scientists whose efforts contributed in a unique and individualistic fashion not only to ORNL but also to the national identification of ecology and its importance to the achievement of our national goals. Their remarks and presentations are not only a pleasant and personally gratifying recapitulation of the past and of ORNL's contributions to ecology but also portend some of the challenges to ecology in the future.

  20. Photovoltaic Module Reliability Workshop 2013: February 26-27, 2013

    Energy Technology Data Exchange (ETDEWEB)

    Kurtz, S.

    2013-10-01

    NREL's Photovoltaic (PV) Module Reliability Workshop (PVMRW) brings together PV reliability experts to share information, leading to the improvement of PV module reliability. Such improvement reduces the cost of solar electricity and promotes investor confidence in the technology--both critical goals for moving PV technologies deeper into the electricity marketplace.

  1. BER Science Network Requirements Workshop -- July 26-27,2007

    Energy Technology Data Exchange (ETDEWEB)

    Tierney, Brian L.; Dart, Eli

    2008-02-01

    The Energy Sciences Network (ESnet) is the primary provider of network connectivity for the US Department of Energy Office of Science, the single largest supporter of basic research in the physical sciences in the United States of America. In support of the Office of Science programs, ESnet regularly updates and refreshes its understanding of the networking requirements of the instruments, facilities, scientists, and science programs that it serves. This focus has helped ESnet to be a highly successful enabler of scientific discovery for over 20 years. In July 2007, ESnet and the Biological and Environmental Research (BER) Program Office of the DOE Office of Science organized a workshop to characterize the networking requirements of the science programs funded by the BER Program Office. These included several large programs and facilities, including Atmospheric Radiation Measurement (ARM) Program and the ARM Climate Research Facility (ACRF), Bioinformatics and Life Sciences Programs, Climate Sciences Programs, the Environmental Molecular Sciences Laboratory at PNNL, the Joint Genome Institute (JGI). National Center for Atmospheric Research (NCAR) also participated in the workshop and contributed a section to this report due to the fact that a large distributed data repository for climate data will be established at NERSC, ORNL and NCAR, and this will have an effect on ESnet. Workshop participants were asked to codify their requirements in a 'case study' format, which summarizes the instruments and facilities necessary for the science and the process by which the science is done, with emphasis on the network services needed and the way in which the network is used. Participants were asked to consider three time scales in their case studies--the near term (immediately and up to 12 months in the future), the medium term (3-5 years in the future), and the long term (greater than 5 years in the future). In addition to achieving its goal of collecting and characterizing the network requirements of the science endeavors funded by the BER Program Office, the workshop emphasized some additional points. These included the need for a future ESnet presence in the Denver area, a desire for ESnet to continue support of collaboration services, and the need for ESnet to support dedicated bandwidth or 'virtual circuit' services. In addition, it is clear that the BER facilities are going to experience significant growth in data production over the next 5 years. The reasons for this vary (model resolution and supercomputer allocations for climate, detector upgrades for EMSL and ARM, sequencing hardware upgrades for JGI), but all indicators point to significant growth in data volumes over the near to medium term. This growth in data volume, combined with the ever-expanding scope of scientific collaboration, will continue to demand ever-increasing bandwidth, reliability and service richness from the networks that support DOE science.

  2. Environmental Sciences Laboratory dedication, February 26-27, 1979

    International Nuclear Information System (INIS)

    The dedication of the new Environmental Sciences Laboratory coincided with the 25th year of the establishment of the science of ecology at Oak Ridge National Laboratory. That quarter century witnessed the evolution of ecology from an obscure, backwater discipline of biology to a broadly used, everyday household word. The transition reflected broad and basic changes in our social and cultural view of the world. This was brought about as a result of the awareness developed in our society of the importance of the environment, coupled with efforts of ecologists and other environmental scientists who identified, clarified, and formulated the issues and challenges of environmental protection for both the lay public and the scientific community. In many respects, the activities in ecology at ORNL were a microcosm of the broader social scene; the particular problems of the environment associated with atomic energy needed to be defined in scientific terms and articulated in both the specific and general sense for a larger audience which was unfamiliar with the field and somewhat alien to its concepts and philosophy. The success of this effort is reflected in the existence of the new Environmental Sciences Laboratory. This dedication volume brings together the thoughts and reflections of many of these scientists whose efforts contributed in a unique and individualistic fashion not only to ORNL but also to the national identification of ecology and its importance to the achievement of our national goals. Their remarks and presentations are not only a pleasant and personally gratifying recapitulation of the past and of ORNL's contributions to ecology but also portend some of the challenges to ecology in the future

  3. VISIT OF HUNGARIAN FIRMS AT CERN 26 - 27 MARCH 2002

    CERN Multimedia

    C.L. Jullien-Woringer

    2002-01-01

    26 March: The companies will contact directly potential users interested in their products. 27 March: 09h00 to 17h30 The firms will be in the Main Building - Pas Perdus List of Companies: EGI Contracting Engineering Co. Ltd. SILEX Industrial Automation Ltd. CAT-SCIENCE Bt. MTA ITA LAI Cerntech Ltd. Meditor Ltd. Euronet Rt. Detailed information on the companies is also available on the Web. For further information please contact Mrs C.L. Jullien-Woringer (tel. 73722-76360).

  4. We Are Going to the Park

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    <正>Story: It’s a sunny day. Joe asks his mother to take him to the park. They are going to have a picnic there. On their way to the park, they see Kathy and her mother. "Where are you going?" asks Kathy. "I’m going to the park," Joe replies. Then Joe’s mother invites them and says, "Join us?" Kathy wants to go with them, so

  5. Rehabilitate Failing Park Sewage System Environmental Assessment

    OpenAIRE

    United States Department of the Interior, National Park Service

    2010-01-01

    The National Park Service (NPS) proposes to rehabilitate the failing sewage system within Bryce Canyon National Park, Utah. The rehabilitation would provide a safe, healthy, and functional environment, and maintain public health and future service for park visitors and staff. Portions of the sanitary sewage collection system were originally constructed in 1958 of clay pipe and currently service the lodge, staff housing, and visitor center before feeding into sewage treatment lagoons. Secti...

  6. 基于EFA方法的森林游客游憩动机研究--以福州市森林公园为例%A Study on the Recreational Motivations of Forest Visitors Based on EFA Method ---A case of the forest parks in Fuzhou city

    Institute of Scientific and Technical Information of China (English)

    杨建明; 余雅玲

    2013-01-01

    在综合前人相关研究的基础上,编制了一套森林游客游憩动机量表,并运用于福州国家森林公园、闽侯旗山国家森林公园和福清灵石山国家森林公园的实地调查。利用探索性因子分析( EFA)方法对462个调查样本进行分析的结果表明,所选定的29个评价题项可以缩减为6个构面,按游客评价结果的相对重要性排序为:逃避现实>回归和学习自然>消遣放松>自我实现>兴趣爱好>享受乐趣。针对以上研究结果,对福州市森林公园旅游产品的合理开发提出若干具体建议。%The study of recreational motivations of forest visitors can provide important information for tourism product design and scientific management of forest scenic areas. Based on comprehensive re-view of previous studies, a set of forest visitors’ motivation scale was compiled, which was applied to the field investigation of Fuzhou National Forest Park, Qishan National Forest Park in Minhou, and Lingshishan National Forest Park in Fuqing. An Exploratory Factor Analysis ( EFA) method was per-formed to analyze the data collected from 462 individuals visiting the areas. The results show that the selected 29 question items can be reduced to 6 dimensions. The sequence of common factors according to the relative importance evaluated by visitors from high to low is: escape from reality, learn about nature and get closer to nature, relaxation, self-fulfillment, hobbies and interests, and enjoyment. Based on the study results, some concrete suggestions on the rational development of tourism products for Fuzhou forest parks were provided.

  7. Le Great Limpopo Transfrontier Park

    Directory of Open Access Journals (Sweden)

    Nadia Belaidi

    2008-10-01

    Full Text Available Cet article a pour objet de présenter quelques problématiques d'une recherche sur la construction d’un mécanisme de valorisation sociale de la protection de l’environnement : l’ordre public écologique. Cette étude s’appuie sur une expérience récente et originale en Afrique australe : la création de Parcs pour la Paix dont relève le Great Limpopo Transfrontier Park. Ces parcs sont officiellement consacrés à la protection et à la conservation de la diversité biologique, des ressources naturelles et culturelles qui y sont associées, ainsi qu’à la promotion de la coopération et de la Paix qu’elle soit civile, sociale, économique ou culturelle. La logique de construction de ces parcs repose sur l’idée que l’articulation des zones de conservation facilite la résolution de conflits territoriaux – de toutes sortes – en transformant les préoccupations environnementales en objet de coopération entre des juridictions politiques diverses. C’est précisément le schéma du concept juridique objet de nos travaux : l’ordre public écologique. Aussi peut-on se demander si le GLTP, en particulier, (peut constitue(r une illustration concrète de ce mécanisme et permettre d’atteindre la Paix recherchée, favorisant ainsi les processus de développement ?This article aims to present some problems of researches on the construction of a mechanism of social valorisation of the environmental protection: ecological public order. This study leans on a recent and original experience in southern Africa: the creation of Peace Park like the Great Limpopo Transfrontier Park (GLTP. These parks are officially dedicated to the protection and to the preservation of biological diversity, natural and cultural resources which are associated with it, as well as in the promotion of the cooperation and the peace. The peace looked for in these parks is not only the opposite of the war but it is also social, economic and cultural peace

  8. Reno Industrial Park geothermal district heating system

    Energy Technology Data Exchange (ETDEWEB)

    Lienau, P.J.

    1997-04-01

    Ten miles south of Reno, on U.S. 395 near the junction of the road to historic Virginia City, is Steamboat Hot Springs, a popular stop for travelers since the mid-1800s. Legend has it that Mark Twain named the geothermal area because it looked and sounded like a chugging Mississippi River paddle-wheeler. It is said when he first saw the steam rising from the ground he exclaimed, {open_quotes}Behold! A Steamboat in the desert.{close_quotes} Over the years, the area has been used for its relaxing and curative qualities by Indians, settlers, and geothermal experts. Since the mid-1980s five geothermal power plants have been built at Steamboat Springs and in December 1996 it was announced that the proposed largest geothermal district heating system in the U.S. would supply an industrial park in the area. The active geothermal area is located within the north-south trending graben like trough between the Carson and Virginia Ranges at the southern end of Truckee Meadows. Hot springs and other geothermal features occur over an area of about one square mile. The mid-basin location is controlled by faulting more or less parallel to the major mountain-front faults. It is believed that the heat source for the system is a cooling magmatic body at depth. The Steamboat geothermal area consists of a deep, high-temperature (215{degrees}C to 240{degrees} C) geothermal system, a shallower, moderate-temperature (160{degrees}C to 18{degrees} C) system, and a number of shallow low-temperature (30{degrees}C to 80{degrees}C) subsystems. The higher temperature systems are used for electric-power generation. It is proposed that the exit fluids from the electric power plants be used for the geothermal district heating system.

  9. A Comparative Review on Car Parking Technologies

    Directory of Open Access Journals (Sweden)

    R.Ranjini

    2013-04-01

    Full Text Available Information technology embeds microchips and sensors within vehicles, traffic lights, roads and makes transportation system to communicate using wireless technologies. Intelligent transport system embodies several functionalities such as traffic monitoring, parking assistant, and vehicle monitoring by making the system smarter. Parking plays a vital role amongst them. Developing countries are facing major parking management problems. Most of the available parking methods do not satisfy the user’s requirements. The biggest challenge in parking lies in how well the monitored information is being communicated from sensor nodes to users effectively and also the method being employed to carry out this. Timeliness, accuracy, reliability, and security are some of the important characteristics in a parking management system to be considered. Any parking management system must be able to provide features like accounting, dynamic allotment of slots, security management, statistical reporting along with detecting the count of vehicles inside a parking zone. This paper discusses some of the commonly used techniques in parking management and identifies the problems present in their methodologies.

  10. Planning of mobility and parking. The acting of the Urban Mobility Plan

    Directory of Open Access Journals (Sweden)

    Giuseppe Mazzeo

    2009-05-01

    Full Text Available In the urban areas the mobility system is strategic for its working and it is composed of a series of territorial closely interrelated elements. Among these the parking is one of the most important and its organization is a key point of an appropriate planning of mobility: this importance is mainly due to its character of attractor of vehicular flows. The structure of large and medium sized Italian cities imposes many constraints to the creation and the use of parking areas for their impact on the urban livability; the problem is the organization of the whole city, the correct location of the areas and the opportunity to regulate the access to certain areas: in fact the programming of parking areas can have strong repercussions on the city. Another element can be considered: the choice to build parking areas in the center of the towns is in logical conflict with the traffic limiting policies, because the infrastructure, if built, can be used and the investment must be repaid; on the other hand, the decision that some sensitive areas should not be affected by parking infrastructure produces the necessity to strengthen other public services: the question is not only physical (space availability, but it is related with the distribution of opportunities and equipments, so if the center is better served by public transport, the periphery must be served by other infrastructures. As said, the choice of sites for parking’s location and the determination of their operating characteristics can have strong impacts on the organization and the livability of the city itself; it follows the necessity of a close connection with the urban planning and an attention to the morphological characters of the different parts of the city. The tools for planning the mobility and, within it, the parking system, are several. The Urban Mobility Plan is the newest among them; it is a strategic tool because its effects are gathered on the system as a whole and it assumes an

  11. Technology parks as innovation policy : a study of the technology park of the Basque Country

    OpenAIRE

    2006-01-01

    Synopsis This thesis aims to explore how technology parks may function as innovation policy. Ever since the mid 1980s technology parks have been widely applied as policy instruments across Europe, and there is nothing indicating that this policy is loosing its momentum. Although there have been many studies inquiring into the alleged effects of these parks, there is as far as I know, none which explicitly sets out to investigate these parks as innovation policy. In order to do this, I fir...

  12. Smart Parking Management Pilot Project: A Bay Area Rapid Transit (BART) District Parking Demonstration

    OpenAIRE

    Shaheen, Susan; Rodier, Caroline; Eaken, Amanda M.

    2005-01-01

    This report presents early findings from an application of advanced parking technologies to maximize existing parking capacity at the Rockridge BART station, which was launched in December 2004 in the East San Francisco Bay Area. The smart parking system includes traffic sensors that count the number of vehicles entering and exiting the parking lots at the station. A reservation system allows travelers to reserve spaces by Internet, personal digital assistant (PDA), phone, and cell phone. The...

  13. 36 CFR 910.33 - Off-street parking.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Off-street parking. 910.33... DEVELOPMENT AREA Standards Uniformly Applicable to the Development Area § 910.33 Off-street parking. (a) Off-street parking as a principal use is prohibited, although off-street parking as an accessory use in...

  14. 78 FR 44596 - Minor Boundary Revision at Yosemite National Park

    Science.gov (United States)

    2013-07-24

    ... National Park Service Minor Boundary Revision at Yosemite National Park AGENCY: National Park Service, Interior. ACTION: Notification of Boundary Revision. SUMMARY: The boundary of Yosemite National Park is... boundary of Yosemite National Park. DATES: The effective date of this boundary revision is July 24,...

  15. 36 CFR 7.93 - Guadalupe Mountains National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Guadalupe Mountains National Park. 7.93 Section 7.93 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.93 Guadalupe Mountains National...

  16. The Charm of An Ancient Southern City

    Institute of Scientific and Technical Information of China (English)

    1998-01-01

    AN artistic narrow bridge winds into a place of pavilions, terraces and open halls, all under the pleasant shade of green trees. This is Mist-Water Pavilion Park in Gantang Lake in the city of Jiujiang, Jiangxi Province. When you stand here in the quiet and elegant historic garden and look out over the water on all four sides, you can’t help but think of the ancient war that took place on this very spot 1,700 years ago. During the Three Kingdoms Period (220-280), this was

  17. Emerald Park RESIDENCE楼盘

    Institute of Scientific and Technical Information of China (English)

    2013-01-01

    地理位置ZETLAND地理位置优越.距离悉尼市中心只有2.5公里紧邻GteenSquare.TownCenter.距邦迪海滩3公里.距悉尼大学、UTS大学、新南威尔士大学等三所大学均为2公里,CentennialPark2公里.距悉尼国际机场5公里.在5到lO分钟车程内.可以到上述任何地方

  18. Impacts of national parks on tourism: a case study from a prominent alpine national park

    International Nuclear Information System (INIS)

    National parks and other categories of protected areas are often assumed to enhance regional economic development due to park tourism. The current study attempts to estimate the impact of the Hohe Tauern national park (Austria) on tourism by exploring whether and to what extent the national park may have had an influence on tourism development. For most national park communities, the results suggest that the establishment of the national park had some impact by enforcing an already positive trend or by weakening or reversing a negative trend of tourism. However, breakpoint tests exhibit turning points up to several years after the establishment of the park, indicating that taking a national park as the basis for tourism development is a medium to long term development strategy. In the short term, the impact of a national park on tourism is not measurable. Tourism increased by 1 to 3% annually after the breakpoint, indicating that the establishment of a national park has to be incorporated into the tourism and development strategy of a region right from the start. The causal relationship between the establishment of the national park and tourism development may be weak, in particular in communities where the difference between the actual and the forecast numbers of overnight stays is small. Marketing national park tourism and building up a brand or distinctive label may therefore contribute to regional development particularly in the long term.

  19. Water changed the cities

    DEFF Research Database (Denmark)

    Elle, Morten; Jensen, Marina Bergen

    An improvement in water infrastructure and cleaning up the waters changed many harbour cities in Denmark at the beginning of the 90s. The harbour cities changed from drity, run-down industrial harbours to clean and attractive harbour dwelling creating new city centres and vital city areas...

  20. Isolation and genotyping of Acanthamoeba spp. from recreational soil of parks in Tehran, Iran

    Directory of Open Access Journals (Sweden)

    M Niyyati

    2013-11-01

    Full Text Available Background & aim: Acanthamoeba is a genus of free-living amoebae found in environmental sources. These amphizoic amoebae can lead to severe human disease such as encephalitis and keratitis. Acanthamoeba transmits to humans through contact with soil and dust from scratching the skin. The aim of the present study was to identify the genotypes of Acanthamoeba in parks of the city of Tehran using molecular and morphological - based methods. Methods: In this study, 52 samples of soil were collected from 17 parks in Tehran. Samples were then filtered and cultured on 1.5% non-nutrient agar. DNA extraction and PCR amplification was performed using genus specific primers. Sequencing analysis and BLAST search were done for genotype identification. Results: Out of 52 soil samples, 14 strain (26.9% were positive for Acanthamoeba amoebae by microscopic observation. Out Of 14 positive isolates, 9 (17.3% were positive for Acanthamoeba using genus specific primer pairs. Of 14 strains, 9 were sequenced successfully. Genotype identification was revealed that all strains were belonged to T4 type. T4 genotypes among strains are human pathogens. Conclusions: Identification of pathogenic Acanthamoeba belonging to T4 genotype in recreational parks could be of utmost importance. Results of this study show that soil contamination, particularly in parks where children play and assemble is a sanitary risk for them. Key words: Acanthamoeba, Genotypes, Soil, Park

  1. 78 FR 51207 - Kobuk Valley National Park Subsistence Resource Commission (SRC) and the Denali National Park SRC...

    Science.gov (United States)

    2013-08-20

    ... National Park Service Kobuk Valley National Park Subsistence Resource Commission (SRC) and the Denali National Park SRC; Meetings AGENCY: National Park Service, Interior. ACTION: Meeting notice. SUMMARY: As required by the Federal Advisory Committee Act (Public Law 92-463, 86 Stat. 770), the National Park...

  2. 75 FR 3488 - Acadia National Park; Bar Harbor, ME; Acadia National Park Advisory Commission; Notice of Meeting

    Science.gov (United States)

    2010-01-21

    ... National Park Service Acadia National Park; Bar Harbor, ME; Acadia National Park Advisory Commission.... 92-463, 86 Stat. 770, 5 U.S.C. App. 1, Sec. 10), that the Acadia National Park Advisory Commission... concerning this meeting may be obtained from the Superintendent, Acadia National Park, P.O. Box 177,...

  3. The Parkes Pulsar Timing Array

    Science.gov (United States)

    Manchester, Richard N.

    2015-08-01

    The Parkes Pulsar Timing Array (PPTA) project uses the Parkes 64-m radio telescope to observe 22 millisecond pulsars in three bands: 40cm (band centre 732 MHz), 20cm (1369 MHz) and 10cm (3100 MHz). Coherent de-dispersion systems are used for the 40cm and 20cm bands and digital polyphase filterbanks are used for the 20cm and 10cm bands. Observations are made at intervals of two to three weeks and observations times for each pulsar in each band are typically one hour. Regular PPTA observations commenced in early 2005 but earlier timing data, primarily in the 20cm band, exist for many of the pulsars back to 1994. Pipeline processing scripts are based on PSRCHIVE routines and take into account instrumental offsets. Timing analyses include modelling of dispersion variations and red and white noise in the data. The primary scientific goal of the PPTA project is the detection of gravitational waves, either a stochastic background from supermassive black-hole binary systems in distant galaxies or from individual binary systems. The PPTA data sets have many other applications including establishment of a pulsar-based timescale, improvement of solar-system ephemerides and studies of the individual pulsars. PPTA data sets have been made available to the International Pulsar Timing Array consortium and analysis of the combined data sets is progressing. Recent developments, both instrumental and science-related, will be described.

  4. Noise management of industrial parks

    Energy Technology Data Exchange (ETDEWEB)

    Senden, Virgini [HFP Acoustical Consultants Corp (Canada)], email: virgini.senden@hfpacoustical.com

    2011-07-01

    Because of industrial development, more noise-producing facilities are being built, with negative noise impacts on local residents' lives and comfort. The question raised by this paper is which way would be the best to ensure both acceptable noise impact, and efficient industrial facilities operations? The author presents two approaches: the {sup r}egional noise management plan{sup ,} adopted in Alberta, leaves the different industries present in the region in charge of noise emissions, working both together and individually to maintain acceptable noise pollution levels. The zoned industrial parks approach, in effect in the Netherlands, where industrial parks are situated within a noise zone, outside of which noise impact should be reduced to levels that do not disturb residents. Both approaches are effective, but demand a great deal of effort to achieve noise efficiency. The Alberta approach, thanks to its specificity and the collaborative work of all actors involved, facilitates continuous improvement while the Dutch approach is more rigid, but better suited to industry realities and the space that is available in the Netherlands.

  5. Envisioning Parking Strategies in the Framework of Sustainable Urban Transport

    Directory of Open Access Journals (Sweden)

    Giovanni Circella

    2009-05-01

    Full Text Available Monetary instruments to regulate parking are often used in central areas of cities to discourage long term parking of vehicles. The availability of parking facilities, and its cost, in fact represents an important element in the decision to operate private vehicles in urban areas. The availability of instruments and tools to check the outcome of modification in parking regulations, in terms of modification of car use, successfully support planners in the determination of the best policies to decrease congestion, and regulate the use of transportation in cities. Integrated land use transportation models may successfully contribute to the assessment of such policy packages. This contribution discusses the use of the model MARS-Bari (Metropolitan Activity Relocation Simulator for the analysis of future scenarios of development of land use and transportation. MARS-Bari is a fast integrated land use transportation model, which is designed for applications in strategic planning of urban and metropolitan areas. The model was developed as a decision support tool, to help planners in the definition of sets of policies on land use and transportation, and promote equilibrated growth of the urban system (smart growth. MARS-Bari shares the basic assumptions of the Metropolitan Activity Relocation Simulator (MARS modeling system, so far successfully applied to many cities of both Europe and Asia. The structure of MARS-Bari is highly flexible on purpose, allowing multiple hypothesis tests of future scenarios and policies. MARS-Bari works at a high level of spatial aggregation, and its simulations are developed on a long-term time horizon (30-years in the current version. Two main sub-models run in MARS-Bari: they respectively simulate the development of land use, and the transportation system. Four different classes of users are distinguished in the transportation model, depending on the possible access to one or more of the five transportation modes: car

  6. Park size and disturbance: impact on soil heterogeneity - a case study Tel-Aviv- Jaffa.

    Science.gov (United States)

    Zhevelev, Helena; Sarah, Pariente; Oz, Atar

    2015-04-01

    Parks and gardens are poly-functional elements of great importance in urban areas, and can be used for optimization of physical and social components in these areas. This study aimed to investigate alteration of soil properties with land usages within urban park and with area size of park. Ten parks differed by size (2 - 50 acres) were chosen, in random, in Tel-Aviv- Jaffa city. Soil was sampled in four microenvironments ((lawn, path, picnic and peripheral area (unorganized area) of each the park)), in three points and three depth (0-2, 5-10 and 10-20 cm). Penetration depth was measured in all point of sampling. For each soil sample electrical conductivity and organic matter content were determined. Averages of penetration depth drastically increased from the most disturbed microenvironments (path and picnic) to the less disturbed ones (lawn and peripheral). The maximal heterogeneity (by variances and percentiles) of penetration depth was found in the peripheral area. In this area, penetration depth increased with increasing park size, i.e., from 2.6 cm to 3.7 cm in the small and large parks, respectively. Averages of organic matter content and electrical conductivity decreased with soil depth in all microenvironments and increased with decreasing disturbance of microenvironments. Maximal heterogeneity for both of these properties was found in the picnic area. Increase of park size was accompanied by increasing of organic matter content in the upper depth in the peripheral area, i.e., from 2.4% in the small parks to 4.5% in the large ones. In all microenvironments the increasing of averages of all studied soil properties was accompanied by increasing heterogeneity, i.e., variances and upper percentiles. The increase in the heterogeneity of the studied soil properties is attributed to improved ecological soil status in the peripheral area, on the one hand, and to the high anthropogenic pressure in the picnic area, on the other. This means that the urban park offers

  7. Parking Areas at Cedar Breaks National Monument, Utah (prkareas)

    Data.gov (United States)

    National Park Service, Department of the Interior — This polygon dataset locates the parking areas within Cedar Breaks National Monument. The parking areas were digitized from the 2002 Color aerial photographs and...

  8. Spatial Vegetation Data for Voyageurs National Park Vegetation Mapping Project

    Data.gov (United States)

    National Park Service, Department of the Interior — The vegetation spatial database coverage is of Voyageurs National Park and extended environs, covering 156,886 hectares (387,674 acres). Voyageurs National Park...

  9. Great Smoky Mountains National Park Brook Trout Genetics

    Data.gov (United States)

    National Park Service, Department of the Interior — Great Smoky Mountains National Park (GRSM) is committed to monitoring ecological and evolutionary functions and processes of park ecosystems. Brook trout...

  10. Study on Parking Space Stereo Design of Automobile Franchised Stores%汽车专卖店立体化停车空间设计研究

    Institute of Scientific and Technical Information of China (English)

    樊朝飞

    2013-01-01

      本文从节约城市土地的角度出发,结合国外和发达城市的成功案例,对西安汽车专卖店的停车空间进行调研与分析,并提出立体化停车空间的设计策略。%This paper from the point of view of saving city land angle, combining foreign successful cases and developed city of Xi'an, researches and analyzes auto store parking space, design strategy and puts forward the stereo parking space.

  11. 32 CFR 634.31 - Parking.

    Science.gov (United States)

    2010-07-01

    ... be avoided. (c) Illegal parking contributes to congestion and slows traffic flow on an installation... INVESTIGATIONS MOTOR VEHICLE TRAFFIC SUPERVISION Traffic Supervision § 634.31 Parking. (a) The most efficient use... eliminates conditions causing traffic accidents. (d) The “Denver boot” device is authorized for use as...

  12. Wireless based Smart Parking System using Zigbee

    Directory of Open Access Journals (Sweden)

    Hamzah Asyrani Bin Sulaiman

    2013-08-01

    Full Text Available One of main issues of developing big parking space for shopping complexes, office complexes and other types of building that requires large parking space is to notify the visitors of occupied and nonoccupied parking space. Most of the visitors might spending up to 30 to 45 minutes just to find an empty parking space. In most recent technology, some parking lot system offered a system that could automatically count when the car entering the empty car space and blocking an infrared signal thus notify the system to count for it. However, this type of sensors actually has an increase of budgeting inorder to install and to be maintained. In this project, we have developed a unique solution by providing cost effective solution by using Zigbee technology in parking lot system technology. Instead of using and maintain cable that need to be installed at the ceiling of the parking lot, we developed a system that use wireless technology of Zigbee and it could notify the visitors of empty and non-empty parking lot.

  13. Pionecring and mordern industry park in Maigaoqiao

    Institute of Scientific and Technical Information of China (English)

    2004-01-01

    <正> The Maigaoqiao Pioneering Park of the Qixia Economic and Technological DevelopmentZone is situated at the northern area of Nanjing Municipality. The planning area is 3.84 square kilometers and it is the only urban type of an industrial park in the

  14. Parking regulations on the CERN sites

    CERN Multimedia

    General Infrastructure Services Department

    2010-01-01

    The site surveillance service is also responsible for supervising compliance with the parking regulations on the CERN site. In that context, it ensures that the following rules are complied with on the CERN car park: Vehicles may not be left on a CERN car park for longer than 5 consecutive working days. However, CERN users are entitled to leave their vehicles parked at CERN for a longer period in the car park near Building 588 , subject to completing the application form "Demande d'autorisation pour un stationnement de longue durée" (application for a long-term parking permit) and sending it to the Reception and Access Control Service (access.surveillance@cern.ch) prior to departure.   Parking spaces, which are in short supply in many crowded areas of the CERN site, must not be occupied by abandoned vehicles/wrecks. The service organizes the disposal of such vehicles. Any CERN users wishing to get rid of a private vehicle parked on one of the CERN car pa...

  15. Parking guidance - modelling, simulation and impact assessment

    NARCIS (Netherlands)

    Jonkers, E.; Noort, M. van; Veen, J.L. van der

    2011-01-01

    Intelligent parking services that help drivers with reservation of a parking spot, navigation and automated payment have reached the deployment phase. These services may provide significant benefits to drivers and municipalities. Drivers may experience an increase in comfort and lower and more relia

  16. Full-Automatic Parking registration and payment

    DEFF Research Database (Denmark)

    Agerholm, Niels; Lahrmann, Harry; Jørgensen, Brian;

    2014-01-01

    , an advanced map matching algorithm was integrated in the PP app. 24 of the participating vehicles used the PP app, and 58 parking payments were carried out without errors. In a few cases, the wrong parking area was selected. This was due to lack of information in the map rather than errors in the map matching......As part of ITS Platform North Denmark, a full-automatic GNSS-based parking payment (PP) system was developed (PP app). On the basis of the parking position and parking time, the PP app can determine the price of parking and collect the amount from the car owner’s bank account. The driver...... is informed about any initiation of PP via SMS message. If the driver finds the payment erroneous, it can be cancelled via SMS message. Parking attendants can check if the car in question has an ongoing payment for parking. To handle the problems with GNSS-based positioning in densely built-up areas...

  17. iParking: An Intelligent Indoor Location-Based Smartphone Parking Service

    Directory of Open Access Journals (Sweden)

    Liang Chen

    2012-10-01

    Full Text Available Indoor positioning technologies have been widely studied with a number of solutions being proposed, yet substantial applications and services are still fairly primitive. Taking advantage of the emerging concept of the connected car, the popularity of smartphones and mobile Internet, and precise indoor locations, this study presents the development of a novel intelligent parking service called iParking. With the iParking service, multiple parties such as users, parking facilities and service providers are connected through Internet in a distributed architecture. The client software is a light-weight application running on a smartphone, and it works essentially based on a precise indoor positioning solution, which fuses Wireless Local Area Network (WLAN signals and the measurements of the built-in sensors of the smartphones. The positioning accuracy, availability and reliability of the proposed positioning solution are adequate for facilitating the novel parking service. An iParking prototype has been developed and demonstrated in a real parking environment at a shopping mall. The demonstration showed how the iParking service could improve the parking experience and increase the efficiency of parking facilities. The iParking is a novel service in terms of cost- and energy-efficient solution.

  18. Astronomy Outreach in Upper Manhattan, New York City

    Science.gov (United States)

    Shilling Kendall, Jason

    2008-05-01

    Observing the night sky in New York City is a challenge. However, there is a popular, and even club-going, interest in science in New York City. On the edges of that interest, most people that live in New York City have never had the opportunity to look through a telescope, particularly in underserved areas such as Northern Manhattan. The presenter discusses plans for frequent observing sessions utilizing the parks in New York City combined with public classes at the New York Public Library. Both observing sessions and classes will be held in the ethnically, racially and economically diverse Bronx and Manhattan neighborhoods of Washington Heights, Marble Hill and Inwood. Integration with area middle, elementary and high schools is also discussed. Particular issues surrounding publicity and the need for showmanship in an image-driven community with numerous entertainment opportunities are also discussed.

  19. Parks, recreation, and public health collaborative.

    Science.gov (United States)

    Kruger, Judy

    2008-12-03

    The primary goal of many park and recreation agencies is to provide resources and programs that improve quality of life for the community. Increasing physical activity is one aspect of this agenda. Promoting physical activity is a public health goal; however, increasing population-level physical activity will require access to places for physical activity (e.g. parks). Practitioners and policy makers need more information to document the roles that parks and recreation facilities play to promote physical activity and contribute to public health. A working group of approximately 20 professionals experienced in data collection came together to discuss the needs for better surveillance and measurement instruments in the fields of parks, recreation, and public health. The working group made two major recommendations: (1) the need for collaborative research and data sharing, and (2) the need for surveillance measures to demonstrate the amount of health-related physical activity acquired in the park setting.

  20. The Parkes Observatory Pulsar Data Archive

    Science.gov (United States)

    Hobbs, G.; Miller, D.; Manchester, R. N.; Dempsey, J.; Chapman, J. M.; Khoo, J.; Applegate, J.; Bailes, M.; Bhat, N. D. R.; Bridle, R.; Borg, A.; Brown, A.; Burnett, C.; Camilo, F.; Cattalini, C.; Chaudhary, A.; Chen, R.; D'Amico, N.; Kedziora-Chudczer, L.; Cornwell, T.; George, R.; Hampson, G.; Hepburn, M.; Jameson, A.; Keith, M.; Kelly, T.; Kosmynin, A.; Lenc, E.; Lorimer, D.; Love, C.; Lyne, A.; McIntyre, V.; Morrissey, J.; Pienaar, M.; Reynolds, J.; Ryder, G.; Sarkissian, J.; Stevenson, A.; Treloar, A.; van Straten, W.; Whiting, M.; Wilson, G.

    2011-08-01

    The Parkes pulsar data archive currently provides access to 144044 data files obtained from observations carried out at the Parkes observatory since the year 1991. Around 105 files are from surveys of the sky, the remainder are observations of 775 individual pulsars and their corresponding calibration signals. Survey observations are included from the Parkes 70cm and the Swinburne Intermediate Latitude surveys. Individual pulsar observations are included from young pulsar timing projects, the Parkes Pulsar Timing Array and from the PULSE@Parkes outreach program. The data files and access methods are compatible with Virtual Observatory protocols. This paper describes the data currently stored in the archive and presents ways in which these data can be searched and downloaded.

  1. Exploration on the Construction of Garden and Courtyard Space--Planning and Architectural Design of the Students Pioneer Park in Dafeng City%探索园林与院落的空间营造--大丰市大学生创业园规划建筑设计

    Institute of Scientific and Technical Information of China (English)

    张成武

    2014-01-01

    将此空旷的地块打造成一个绿洲般适合工作的地标建筑群,外围由成排的树木围合成一个公园。在由绿色植物围合成的方形地块中,全力打造一个温馨的“大学生绿色创业园”。%Designers wanted to construct this empty place into an oasis park of workplace of landmark buildings, around wh-ich are the rows of trees. The square plots enclosed by green plants were to be built into a warm green“col ege students pi-oneering park”.

  2. Technopolis best practices for science and technology cities

    CERN Document Server

    Phillips, Fred

    2014-01-01

    Six years of UNESCO-World Technopolis Association workshops, held at various world cities and attended by government officials and scholars from nearly all the world’s countries, have resulted in a uniquely complete collection of reports on science park and science city projects in most of those countries. These reports, of which a selected few form chapters in this book, allow readers to compare knowledge-based development strategies, practices, and successes across countries. The chapters illustrate varying levels of cooperation across government, industry, and academic sectors in the respective projects – and the reasons and philosophies underlying this variation - and resulting differences in practices and results

  3. A garage-building programme for the city of Vienna and resulting air quality. Related health aspects

    Energy Technology Data Exchange (ETDEWEB)

    Tvrdy, C.; Walter, R. [Inst. of Environmental Medicine of the City Council of Vienna (Austria)

    1995-12-31

    Urban traffic influences air quality in cities considerably. This is particularly true for the medieval parts of the big European cities, which have not been designed for today s heavy traffic. A problem closely associated with city traffic, is the lack of parking lots, particularly for residents. In Vienna, the parking problem is tackled by the building of underground car parks. In the next years more than 50 large garages (>100 sites) are being planned. The main goal is the clearing of the beautiful old places and streets of Vienna from the bulk of parking vehicles and supplying the citizens with parking spaces in the neighbourhood. According to a recent decision of the City Council of Vienna the construction of `large garages` (>100 parking spaces) requires an official approval by various local authorities. Among them are those responsible for town design and architecture, for fire precaution and fire fighting, for city traffic, for planning and building and for environmental health. In this context the Institute of Environmental Medicine of the City Council of Vienna faced the task of establishing criteria for a health risk assessment linked with `large garages`. Health-risks may be caused by air pollution and noise. This presentation deals with the air pollution problem. Air pollution problems may occur due to traffic in and out of the garage, by insufficient ventilation systems and by construction failures. In the garage programme the health officers have to bring evidence that residents of the houses with underground car parks and residents in the close neighbourhood are not exposed to any health risk due to air pollution

  4. New Literacies in Schome Park

    Science.gov (United States)

    Gillen, Julia

    In this chapter I deploy a synthesis of methods I term virtual literacy ethnography to investigate the diverse literacy practices of the Schome Park project (SPP). This project worked with teenagers on the first European "closed" (i.e. protected) island in the 3D virtual world Teen Second LifeTM (TSL) as described in the previous chapter. Firstly I introduce an ethnographic perspective on this lengthy, rich project and reflect on my own interpretive approach. Introducing my own focus of interest, the new literacy practices fostered by the environment and in particular activities I judge to be especially creative, I begin to develop the methodology of a "virtual literacy ethnography". I show how the diverse multimodal affordances of the communicative domains are imaginatively exploited by the students, supported by peers and staff in an environment characterised by "fluid leadership". I include some analysis of literacy work around a genre traditionally valued by educators, a dictionary, which I was not involved in at the time. I suggest this is an exemplar literacy practice, creative in itself and illustrative of the methodological possibilities and of course limitations linked with the technologies utilised. Traditional distinctions between "reading" and "writing" become permeable in interesting ways as new creative practices, fostered by the environment of the Schome Park programme, emerged. I offer support for Kress's (2005) claim that changes in writing and reading practices amount to a "revolution in the world of communication." In conclusion, I claim that virtual literacy ethnography, as I have proposed it here, can be fruitful in exploring the complexity and creativity of the students' literacy practices, although more developmental work is needed.

  5. Recreation in the Narture Park--Dayuan Park Landscape Design%浓荫碧水之中的美好时光--大源中央公园景观设计

    Institute of Scientific and Technical Information of China (English)

    张锴; 范垂勇

    2013-01-01

    Chengdu Dayuan Park is a park with unique feeling; it includes a lake with recycled water system and a large, diverse range of plants. At least 60%area of the park is reserved for low maintenance landscape. Wetlands, riparian buffers and grassland consist of the source of the natural joy of this park. Smal size buildings and recreation spaces in the Dayuan Park blend with each other, creating a multi-functional ecological urban green park for Chengdu City.%  成都大源公园是一个独特的公园,拥有一个使用循环水的大湖泊和丰富的植物配置。公园中至少60%的区域是保留作为低维护景观的,湿地、河岸缓冲区域及草地构成大源公园自然生趣的源泉。公园中的小体量建筑群与公园休憩空间自然的融为一体。为成都创造出一个多功能空间的生态城市公园。

  6. European Cities in the World City Network

    NARCIS (Netherlands)

    P. Taylor (Peter)

    2003-01-01

    textabstractThis is primarily an empirical paper that brings together selected results from the GaWC research programme. The latter studies inter-city relations at a global scale. Empirical research is based upon a model of world city network network formation as a product of the location strategies

  7. City Car = The City Car / Andres Sevtshuk

    Index Scriptorium Estoniae

    Sevtshuk, Andres, 1981-

    2008-01-01

    Massachusettsi Tehnoloogiainstituudi (MIT) meedialaboratooriumi juures tegutseva Targa Linna Grupi (Smart City Group) ja General Motorsi koostööna sündinud kaheistmelisest linnasõbralikust elektriautost City Car. Nimetatud töögrupi liikmed (juht William J. Mitchell, töögruppi kuulus A. Sevtshuk Eestist)

  8. City of Alexandria honors Washington Alexandria Architecture Center Director Jaan Holt with CIVIC Award

    OpenAIRE

    Micale, Barbara L.

    2010-01-01

    Jaan Holt, professor and director of the Virginia Tech Washington Alexandria Architecture Center was awarded a 2010 Park and Recreation CIVIC Award from the City of Alexandria in recognition of his 30 years of exemplary service in design education, public outreach, and professional work in addition to instilling the core value of community service to alumni of the city's only academy of architecture and design.

  9. A Crowded City

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    Over 4 million vehicles on road challenge Beijing’s city management Beijing, the city once known as the kingdom of bicycles, has become clogged with automobiles, the Beijing Municipal Government Publicity Office said on December 18.

  10. Bright Lights, Big Cities

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    Overabundant lighting has become another pollution source in the Chinese cities The glow of electric lights illuminating the nights of ever-brighter cities has been regarded as one of the signs of prosperity and modern civilization.

  11. Smart Parking System with Image Processing Facility

    Directory of Open Access Journals (Sweden)

    M.O. Reza

    2012-04-01

    Full Text Available Smart Parking Systems obtain information about available parking spaces, process it and then place the car at a certain position. A prototype of the parking assistance system based on the proposed architecture was constructed here. The adopted hardware, software, and implementation solutions in this prototype construction are described in this paper. The effective circular design is introduced here having rack-pinion special mechanism which is used to lift and place the car in the certain position. The design of rack pinion mechanism is also simulated using AUTODESK INVENTOR and COMSOL software.

  12. On park design; looking beyond the wars.

    OpenAIRE

    Oneka, M.

    1996-01-01

    The present book opens with an account of a buffalo hunt in the company of soldiers in one of the national parks in Uganda. One buffalo was hit close to the heart but fled away as if it was not fatally wounded. The soldiers seeing it flee, fired more rounds of ammunition at it until, with limbs broken, the buffalo fell down. This account is used to demonstrate some of the ravages of wars on parks. It is argued that most parks around the world are destined to perish because of defects in their...

  13. Imagineering the city

    NARCIS (Netherlands)

    M. van den Berg

    2015-01-01

    Cities today are products. The urban experience is commodified into marketable items by urban entrepreneurs. Urban administrations, city marketers, politicians, local businesses and other actors all over the world are developing entrepreneurial strategies to sell their city. From "‘I ♥ New York"’ to

  14. The Creative Cities Network

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    The Creative Cities Network, started by UNESCO in 2004, is one of the world’s highest-level non-governmental organizations in creative industry. The network focuses on the excellence of its member cities as its main product, and finds ways to maintain relevance in city life, local economy

  15. Evaluation of collaborative strategies for ecotourism and recreational activities in natural parks of Rio de Janeiro

    Directory of Open Access Journals (Sweden)

    Marcos Cohen

    2010-10-01

    Full Text Available In the city of Rio de Janeiro, the management agencies of environmental conservation units of the park type have been attempting to meet five primary objectives set by the National System for Conservation Units (NSCU, using participatory management guidelines for these units. Two of these objectives relate to the development of recreation activities that involve contact with nature and ecological tourism. This article presents the analyses and conclusions regarding the implementation of collaborative strategies with businesses to achieve such objectives; it is part of a series of research studies having a broader scope. Case studies were conducted in eight parks by means of dozens of interviews with managers and other interested social actors, as well as by documentary research and direct observation. The results suggest that the ecotourism objective is still far from being reached, and that the collaborative strategies used are not sufficient to compensate for the organizational, material and human limitations that encumber these agencies. It was also concluded for the sample that there lacks a strategic vision on the part of the three branches of government involved in the management of these parks in the sense of viewing ecotourism in the city's conservation units as a powerful means to foster local sustainable development.

  16. 75 FR 52969 - National Park System Advisory Board; Meeting

    Science.gov (United States)

    2010-08-30

    ... National Park Service National Park System Advisory Board; Meeting AGENCY: National Park Service, Interior... Committee Act, 5 U.S.C. Appendix, that the National Park System Advisory Board will meet September 15-16... of the National Capital Region. The Board will convene its business meeting on September 16, at...

  17. Browns Park NWR Water Use Report- 1997

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report contains locations and water use at Browns Park NWR for 1997. A general background is presented first with water rights information, management...

  18. Browns Park NWR Water Use Report- 1993

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report contains locations and water use at Browns Park NWR for 1993. A general background is presented first with water rights information, management...

  19. Browns Park NWR Water Use Report- 1988

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report contains locations and water use at Browns Park NWR for 1988. A general background is presented first with water rights information, management...

  20. Browns Park NWR Water Use Report- 1989

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report contains locations and water use at Browns Park NWR for 1989. A general background is presented first with water rights information, management...

  1. Browns Park NWR Water Use Report- 1991

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report contains locations and water use at Browns Park NWR for 1991. A general background is presented first with water rights information, management...

  2. Browns Park NWR Water Use Report- 1995

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report contains locations and water use at Browns Park NWR for 1995. A general background is presented first with water rights information, management...

  3. Browns Park NWR Water Use Report- 1992

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report contains locations and water use at Browns Park NWR for 1992. A general background is presented first with water rights information, management...

  4. Browns Park NWR Water Use Report- 1996

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report contains locations and water use at Browns Park NWR for 1996. A general background is presented first with water rights information, management...

  5. Browns Park NWR Water Use Report- 1994

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report contains locations and water use at Browns Park NWR for 1994. A general background is presented first with water rights information, management...

  6. Browns Park NWR Water Use Report- 1990

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report contains locations and water use at Browns Park NWR for 1990. A general background is presented first with water rights information, management...

  7. Browns Park NWR Water Use Report- 1998

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report contains locations and water use at Browns Park NWR for 1998. A general background is presented first with water rights information, management...

  8. Freshwater fishes of Tsitsikamma National Park

    Directory of Open Access Journals (Sweden)

    I.A. Russell

    2002-12-01

    Full Text Available This study aimed to determine the distribution and relative abundance of freshwater fishes in the Tsitsikamma National Park. Fish assemblages in six river systems were sampled in 2001, with a total of 323 fish from eight species recorded. Indigenous fish collected included four freshwater species (Pseudobarbus afer, Pseudobarbus tenuis, Sandelia capensis, Anguilla mossambica, three estuarine species (Monodactylus falciformis, Caffrogobius gilchristi, Myxus capensis, and one alien (Micropterus salmoides. One additional indigenous species (Galaxias zebratus and two aliens (Salmo trutta, Oncorhynchus mykiss could potentially occur within the park. The topography and locality of the park presents a unique opportunity to meaningfully conserve the endangered P. tenuis as well as other fish characteristic of the eastern reaches of the Cape Floristic Region. Management action is required to minimise opportunities for further establishment and spread of alien fish species and to conserve indigenous fish assemblages within the park.

  9. Lessons from Vietnam's first marine park

    OpenAIRE

    Cheung, C

    1994-01-01

    The recent establishment of a marine park in Vietnam offers lessons for future marine reserves in the country as well as for other countries considering their establishment. These lessons are contained in this brief article.

  10. Great Smoky Mountains National Park Fish Distribution

    Data.gov (United States)

    National Park Service, Department of the Interior — Background and History The brook trout (Salvelinus fontinalis) is the only trout native to the southern Appalachian Mountains. It was once widespread in Great Smoky...

  11. Cal State Park Boundaries 2011/2012

    Data.gov (United States)

    California Department of Resources — This is a GIS version of California State Park (CSP) operational boundaries and does not represent official property boundary determinations. This GIS version is...

  12. Renewable Energy Park - Preliminary Feasibility & Engineering Report

    Energy Technology Data Exchange (ETDEWEB)

    Ariwite, Roderick [Fallon Paiute Shoshone Tribe, NV (United States)

    2015-07-31

    This "Renewable Energy Park - Preliminary Feasibility & Engineering Report" seeks to provide an overall assessment and review of renewable energy development opportunities on the Fallon Indian Reservation and Colony Lands.

  13. Progress in Research of Chinese Wetland Parks

    Institute of Scientific and Technical Information of China (English)

    ZHANG Yichuan; LI Dongsheng; WANG Shanshan

    2008-01-01

    There has been a rapid development in the construction of wetland parks in China in recent years. This paper discussed the progress in the research of Chinese wetland parks that covered the aspects of wetland resources, landscape and enviroment. The function of wetland parks, the evaluation of landscape and the exploiting of resources; the landscape concept and landscape planning and design; the plant environment, the water environment and the recreation environment were all reviewed. The research of Chinese wetland parks started later but developed rapidly, having remarkable achievements in practice and functional studies, and there are still some shortcomings in the researches to be improved. At last, the key points which should be researched urgently in the future were discussed.

  14. Browns Park National Wildlife Refuge : Master Plan

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — Master plan for Browns Park NWR that discusses the history, wildlife goals, recreation goals, habitat goals, recreational and operational facilities, and estimated...

  15. Browns Park NWR Water Use Report- 2007

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report contains locations and water use at Browns Park NWR for 2007. After the creation of the Flaming Gorge Dam, the annual flooding of the Green River ceased...

  16. Browns Park NWR Water Use Report- 2008

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report contains locations and water use at Browns Park NWR for 2008. After the creation of the Flaming Gorge Dam, the annual flooding of the Green River ceased...

  17. Browns Park NWR Water Use Report- 2009

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report contains locations and water use at Browns Park NWR for 2009. After the creation of the Flaming Gorge Dam, the annual flooding of the Green River ceased...

  18. Minnesota State Park Trails and Roads

    Data.gov (United States)

    Minnesota Department of Natural Resources — This shapefile covers the trails in the State of Minnesota Parks, Recreation Areas, and Waysides as designated through legislation and recognized by the Department...

  19. Accelerometer Measurements in the Amusement Park.

    Science.gov (United States)

    Reno, Charles; Speers, Robert R.

    1995-01-01

    Describes the use of the Texas Instruments' calculator-based laboratory (CBL) and Vernier accelerometer for measuring the vector sum of the gravitational field and the acceleration of amusement park rides. (JRH)

  20. Overcome inertia: go to an amusement park!

    Science.gov (United States)

    Silva, A. Alberto

    1994-09-01

    We describe some experiments about inertia and non-inertial forces, made in an amusement park, with an initial training class at a teacher training school. These experiments illustrate such phenomena as artificial gravity, weightlessness, `Coriolis winds' and oceanic currents.