de Blas, Maite; Uria-Tellaetxe, Iratxe; Gomez, Maria Carmen; Navazo, Marino; Alonso, Lucio; García, Jose Antonio; Durana, Nieves; Iza, Jon; Ramón, Jarol Derley
Latest investigations on atmospheric carbon tetrachloride (CTC) are focused on its ozone depleting potential, adverse effects on the human health, and radiative efficiency and Global Warming Potential as a greenhouse gas. CTC mixing ratios have been thoroughly studied since its restriction under the Montreal Protocol, mostly in remote areas with the aim of reporting long-term trends after its banning. The observed decrease of the CTC background mixing ratio, however, was not as strong as expected. In order to explain this behavior CTC lifetime should be adjusted by estimating the relative significance of its sinks and by identifying ongoing potential sources. Looking for possible sources, CTC was measured with high-time resolution in two sites in Northern Spain, using auto-GC systems and specifically developed acquisition and processing methodologies. The first site, Bilbao, is an urban area influenced by the surrounding industry, where measurements were performed with GC-MSD for a one-year period (2007-2008). The second site, at Valderejo Natural Park (VNP), is a rural background area where measurements were carried out with GC-FID and covering CTC data a nonsuccessive five-year period (2003-2005, 2010-2011, and 2014-2015years). Median yearly CTC mixing ratios were slightly higher in the urban area (120pptv) than in VNP (80-100pptv). CTC was reported to be well mixed in the atmosphere and no sources were noticed to impact the rural site. The observed long-term trend in VNP was in agreement with the estimated global CTC emissions. In the urban site, apart from industrial and commercial CTC sources, chlorine-bleach products used as cleaning agents were reported as promotors of indoor sources. PMID:27092418
郑敦林; 黄菊铃; 朱平华
目的:分析南宁市周边参合农民对新型农村合作医疗制度的满意度情况及影响因素,为完善新农合政策提供建议.方法:采取分层随机抽样的方法,以110户农村常住家庭为对象,通过问卷调查与访谈获取信息.结果:调查对象参合率为98.2％,对新农合总体印象满意率为89.8％.影响满意度的主要因素包括政策宣传知晓程度、报销比例、报销范围、报销手续、定点医疗机构服务水平与就医环境等.结论:新农合制度的宣传方式还需多样化、简易化；逐步提高住院报销比例,扩大报销范围,简化报销手续；改善基层定点医疗机构的服务状况与就医环境,培养专业的管理人才.%Obiective:Analysis of Nanning City farmers to new rural cooperative medical system satisfaction and influencing factors,for new rural cooperative medical advice.Methods:The research adopted stratified random sampling and survey 110 households in the rural resident families through a questionnaire survey and interviews with a combination of access to information.Results:Survey participation rate is 98.2％,on the new overall satisfaction 89.8％.Influence farmer participation satisfaction are the main factors including policy advocacy and awareness,the proportion of claims,the scope of claims,claims handling,designated medical institutions and the level of service of medical treatment environment in five aspects.Conclusion:The new rural cooperative medical system has yet to be further improved:Propaganda way diversification,simplification; Gradually improve the reimbursement ratio,expand the scope of reimbursement,simplify the procedures for reimbursement; Improvement of grassroots medical institutions and thelevel of service of medical treatment environment ; cultivating the professional management talents of the social medical insurance.
Full Text Available Croatia has been seeking to achive pre-war results in tourism since its independence. Rural tourism in Croatia based on family farma faces a number of problems legal foundations, the involement of local communities, inadequate entepreneur support etc. The political will for development exists, but there is lack of willingness and the ability to get things started, which results in the closure of family farma who cannot cope with the parallel job of agriculture and tourism. Arriving guests certainly want a new type of tourism: peace, clean environment, cultural intangible and tangible treasures, all without the noise and stress; and Croatia can definitely offer it, either in coastal or inland areas with traditional food and drinks. The destinations connection is not satisfactora. there is also an evident lack of legislation and regional spatial development plans for sustainable tourism which is a prerequisite for successful tourism. With these plans presumptins accepted, Croatian tourism would become distinctive and inland and coastal branches of tourism could complement each other so that the customer can spend his vacation both in the continental ant the maritime part of the country, getting to know our culture and enjoy the traditional cousine.
Occurrence and molecular characterization of Cryptosporidium spp. isolated from domestic animals in a rural area surrounding Atlantic dry forest fragments in Teodoro Sampaio municipality, State of São Paulo, Brazil.
Sevá, Anaiá da Paixão; Funada, Mikaela Renata; Souza, Sheila de Oliveira; Nava, Alessandra; Richtzenhain, Leonardo José; Soares, Rodrigo Martins
The aim of this study was to assess the occurrence of Cryptosporidium in domestic animals in rural properties surrounding rain forest fragments within the municipality of Teodoro Sampaio, southeastern Brazil. Conventional sucrose flotation method followed by molecular characterization of the parasites by sequencing PCR products amplified from SSU rRNA gene were used. Stool samples were collected from domestic animals raised as pets and livestock in all rural properties surrounding three forest fragments. Samples from cattle (197), equine (63), pigs (25), sheep (11), and dogs (28) were collected from 98 rural properties. The frequency of occurrence of Cryptosporidium within each animal species was 3.0% (6/197) among cattle and 10.7% (3/28) among dogs. Cryptosporidium was not detected in stool samples from equine, sheep, and pigs. All sequences obtained from the six samples of calves showed molecular identity with Cryptosporidium andersoni while all sequences from dog samples were similar to C. canis. The frequency of occurrence of Cryptosporidium in these domestic animal species was low. The absence of C. parvum in the present study suggests that the zoonotic cycle of cryptosporidiosis may not be relevant in the region studied. The presence of Cryptosporidium species seldom described in humans may be, otherwise, important for the wild fauna as these animals are a source of infection and dissemination of this protozoan to other animal species. The impact and magnitude of infection by C. andersoni in wild ruminants and C. canis in wild canids have to be assessed in future studies to better understand the actual importance of these species in this region. PMID:21184703
Full Text Available Two main perspectives of investigation emerge from the study of a territory’s rurality: a geographical approach and a sociological approach. The research examines the sub-regional study case of ‘Nuovo circondario imolese’. The analysis shows that the combination of traditional institutional criteria with detailed informations about the territory, generates more accurate results which determine a better comprehension of the characteristics of restricted areas’ rurality. Over the period 1991-2001, the study highlights an increase in rural areas. This result could be interpreted as an effect of urban sprawl’s intensification, that increases the competition between non-farm residences and agricultural activities.
Andrej Udovč; Anton Perpar
The paper analyse the role of rural tourism for the development of rural areas, on the comparison of two regions with different types of rural tourism. One area is of highly diversifi ed rural tourism with wide range of tourist products (rafting, hiking, cycling, farm tourism, skiing …). The tourism offer in the second area is much more uniform (mainly farm tourism and some spa). The study analysed how the two different types of tourist product diversifi cations influence the development poss...
Han, Lijian; Zhou, Weiqi; Li, Weifeng
The negative impacts of rapid urbanization in developing countries have led to a deterioration in urban air quality, which brings increasing negative impact to its surrounding areas (e.g. in China). However, to date there has been rare quantitative estimation of the urban air pollution to its surrounding areas in China.We thus evaluated the impact of air pollution on the surrounding environment under rapid urbanization in Chinese prefectures during 1999 - 2011. We found that: (1) the urban environment generated increasing negative impact on the surrounding areas, and the PM2.5 concentration difference between urban and rural areas was particularly high in large cities. (2) Nearly half of the Chinese prefectures (156 out of 350) showed increased impact of urban PM2.5 pollution on its surrounding areas. Those prefectures were mainly located along two belts: one from northeast China to Sichuan province, the other from Shanghai to Guangxi province. Our study demonstrates the deterioration in urban air quality and its potential impacts on its surrounding areas in China. We hope that the results presented here will encourage different approaches to urbanization to mitigate the negative impact caused by urban air pollution, both in China and other rapidly developing countries.
In this work the experience gained during the decontamination of areas surrounding to Fukushima NPP, rugged during the earthquake and tsunami in 2011 and caused the contamination with fission products in these areas is described. Actions taken by the Japanese government are reported and some of the techniques used, the intervention levels and the progress made and disposal techniques considered are presented. (Author)
Svendsen, Gunnar Lind Haase
In the Nordic welfare states (Island, Norway, Sweden, Finland, Denmark), an important principle has hitherto been to allow all citizens access to the same high-quality public services - independent of whether they live in urban or rural areas. In Denmark, however, this principle is gradually bein...... learning. Also that the stock of beneficial bridging social capital thus created actually contributes to attract newcomers and counteract depopulation....
Martinho, Vítor João Pereira Domingues
The tourism in the rural areas is an important contribution to the local economies and an additional income for the traditional local activities as the agricultural sector. Some traditional rural activities, as the agriculture, sometimes and in some locations are not sufficient to provide an acceptable return to their promoters. So the different forms of tourism in rural zones, as the small industry and others sectors, are important contributions to the economic activity in the rural areas. T...
Bogdanov Natalija; Meredith David; Efstratoglou Sophia
The goal of this paper is to present a method to establish the typology of rural areas in Serbia. Initially the OECD rurality criterion was applied to define the rural areas in Serbia. Subsequently, relevant indicators were selected (demographic, geographic, economic, employment-related, human capital, agricultural, tourism and infrastructure) and used to define and distinguish relatively homogeneous rural regions, based on correlation analysis, factor analysis (VARIMAX method) and cluster an...
Goetz, Stephan J.; Rupasingha, Anil
We compare the returns to human capital in rural areas with those in urban areas, and across the different regions of the US. A key finding is that these returns are considerably lower in rural than in urban areas. Furthermore, failure to correct for spatial dependence bias produces an overestimate of the returns to education at the county-level. We also examine various interactions among the regressors to identify the reasons why the returns to education vary between rural and urban areas.
In this Introduction paper, I will describe the motivation behind this special issue on the role of rural-urban relationships in preserving the rural landscape in Europe. Based on the RURBAN project 'Building new relationships in rural areas under urban pressure', the special issue aims to identify
Full Text Available The paper analyse the role of rural tourism for the development of rural areas, on the comparison of two regions with different types of rural tourism. One area is of highly diversifi ed rural tourism with wide range of tourist products (rafting, hiking, cycling, farm tourism, skiing …. The tourism offer in the second area is much more uniform (mainly farm tourism and some spa. The study analysed how the two different types of tourist product diversifi cations influence the development possibilities of studied rural areas. We analysed how different systems are able to maintain its functions in the context of identifi ed perturbations (socio-economic and geophysical. We analysed the infl uence of different factors on systems stability, its resilience, robustness and integrity. The gained results show that only the higher level of diversifi cation is not a guarantee for systems higher stability, resilience, robustness and integrity, but there also other
Full Text Available The goal of this paper is to present a method to establish the typology of rural areas in Serbia. Initially the OECD rurality criterion was applied to define the rural areas in Serbia. Subsequently, relevant indicators were selected (demographic, geographic, economic, employment-related, human capital, agricultural, tourism and infrastructure and used to define and distinguish relatively homogeneous rural regions, based on correlation analysis, factor analysis (VARIMAX method and cluster analysis. Cluster analysis revealed six regions of different sizes and characteristics. Practical considerations reduced this to four types, resulting in a robust scheme which accurately reflects the heterogeneous nature of rural Serbia.
Wang, Wentao; Massey Simonich, Staci L.; Xue, Miao; Zhao, Jingyu; Zhang, Na; Wang, Rong; Cao, Jun; Tao, Shu
The concentrations, profiles, sources and spatial distribution of polycyclic aromatic hydrocarbons (PAHs) were determined in 40 surface soil samples collected from Beijing, Tianjin and surrounding areas, North China in 2007, and all sampling sites were far from industrial areas, roadsides and other pollution sources, and across a range of soil types in remote, rural villages and urban areas. The total concentrations of 16 PAHs ranged from 31.6 to 1475.0 ng/g, with an arithmetic average of 336...
resources and place bound potentials are identified and how they are addressed in plans for future development. The paper draws on a study on service adjustments in rural municipalities in Denmark examining how service adjustments e.g. closing of local schools are decided, how they are managed by rural......Many rural municipalities are challenged due to overall population decline and demographic changes and thus need to make adjustment to municipal services. Demographic profiles are central for assessing both needs, place bound resources and development potential of individual localities.......Assessment of development potential for individual localities using a place-based approach is in line with EU policies for rural development thereby setting a competitive framework for local development. This paper addresses place bound approaches in relation to service adjustment and discusses how local...
... availability of illicit drugs, the weakening of the traditional family unit, the diminishing rural economy, and the ... that is proven to be successful in treating addiction such as the drug, buprenorphine, which is used ...
DUDZIŃSKA, Małgorzata; Jasińska, Elżbieta; KOCUR-BERA, Katarzyna; Leń, Przemysław; Preweda, Edward; Sajnóg, Natalia; Sobolewska-Mikulska, Katarzyna; Steinsholt, Håvard; Walacik, Marek; Wójcik, Justyna
The monograph presents directions and trends of real estate management in the rural areas in Poland and in Norway. Changes and transformation of the spatial structure of agricultural farms have been intensively developed since the Polish accession to the European Union. Real estate management in rural areas covers technical, procedural and legal aspects resulting from attempts aiming at solution of current problems. The amending legal regulations and the rules concerning the real estate trans...
Agerholm, Niels; Møller, Jørgen
Rural transportation is facing the challenges of the required mobility increasing and the public transportation parallel being limited to a deficient level. A new mobility application (app) based on Intelligent Transport Systems (ITS), called Intelligent Carpooling, can be a significant contribut...
Freire-Gibb, L. Carlos; Nielsen, Kristian
, utilizing responses from 1,108 entrepreneurs and 420 non-entrepreneurs. Creativity is only found to be relevant for start-up in urban areas, but it does not influence survival in any of the two areas. The social network matters, in particular in rural areas. By combining the person and the environment......The entrepreneurial dynamics of urban and rural areas are different, and this paper explores creativity and social networks factors in both places. The probabilities of becoming an entrepreneur and of surviving are analyzed. The results are based on longitudinal data combined with a questionnaire......, common entrepreneurship beliefs can be questioned and entrepreneurship theory benefited....
Hamada, S.; Tanaka, T.
The spatial distribution of the cooling effect of the green area on surrounding urban area in Nagoya, central Japan was examined by applying ASTER data. First, we clarified the correlation between surface temperature and land use in a green area. Second, we also examined the extent of the cooling effect of the green area on the surrounding urban area. Third, we extracted the land-use factors that significantly affect the extent of the cooling effect. Finally, we referred to new knowledge about the effect of terrain on the cooling effect. The surface temperature differed with land use in the green area. Surface temperatures for green areas were lower than those for other categories, except ponds. In green areas, the temperature in forest lands was lower than that in lawn and agricultural land, suggesting that the forest contributes strongly to the cooling effect of the green area. The surface temperature differences among the categories were small in October, compared to the other analysed days during summer. The extent of the cooling effect of the green area on the surrounding urban area averaged in all directions reached about 200m in the surrounding urban area from July to October. However, the surface temperature difference between the urban area and the green area decreased in October. This phenomenon indicated that the cooling effect of the green area was weaker during autumn than during summer. By examining the spatial distribution of the surface temperature, the cooling effect was shown to stretch in almost all directions of the urban area, and it appears unlikely that wind direction affected the extent of the cooling effect (Fig.1). The cooling effect of Heiwa Park was affected by the roads and buildings. Their effect on the cooling effect depended on their layout and size. It is desirable to have green areas scattered throughout an urban environment rather than concentrated at one spot because the cooling range of a single green area is limited to a few
Full Text Available The popularity of rural tourism forms has increased in recent years. From the initiatives with individual character it has been reached a real alternative leisure. The reason? Authenticity of rural areas is a quality becoming more demanding in terms of current life. Synonymous with a holiday spent with little money in nature, rural tourism forms, like and are becoming increasingly popular. Folk heritage of folk architecture, folk customs and traditions, crafts, port and popular folklore, gastronomy specific is the most popular tourist attractions in rural tourism. Therefore, tourist villages and agro-tourist offer circumscribed, in particular, to Romanian folk brand areas, which fortunately, also benefits of natural attractions of great beauty.
Cooper, J K; Cooper, D; Johnson, T P
Physicians in rural areas often feel professionally isolated due to lack of access to medical center services, particularly library services. To test the need for and use of medical library services, an experimental program was established for physicians in southeastern Kentucky. Physicians were given a toll-free number to call for assistance or to make requests, and persons in two rural locations were trained in the use of basic library reference sources. A communication procedure to a unive...
Full Text Available The smart home, ambient intelligence and ambient assisted living have been intensively researched for decades. Although rural areas are an important potential market, because they represent about 80% of the territory of the EU countries and around 125 million inhabitants, there is currently a lack of applicable AAL solutions. This paper discusses the theoretical foundations of AAL in rural areas. This discussion is underlined by the achievements of the empirical field study, Casa Vecchia, which has been carried out over a four-year period in a rural area in Austria. The major goal of Casa Vecchia was to evaluate the feasibility of a specific form of AAL for rural areas: bringing AAL technology to the homes of the elderly, rather than moving seniors to special-equipped care facilities. The Casa Vecchia project thoroughly investigated the possibilities, challenges and drawbacks of AAL related to this specific approach. The findings are promising and somewhat surprising and indicate that further technical, interactional and socio-psychological research is required to make AAL in rural areas reasonable in the future.
Full Text Available Multifunctional development of rural areas involves implementation of new non-agricultural functions, such as production, commerce or services. This strategy results from social and economic difficulties in these areas, economic underdevelopment, ineffective agricultural farms and unemployment. The research material used in the paper included analysis of the related literature, analysis of the results of a questionnaire survey carried out in the area of Poland and the author’s own observations. As results from the study, rural areas should perform the functions of food production, environmental protection, culture, tourism and providing services for municipal areas. These functions should provide the basis for development of additional non-agricultural activity. This involves the plans made by people who live in the country for starting businesses in the area of services, commerce, transport, tourism and craftsmanship and handicraft. The non- -agricultural activities which have already been performed suggest, on the one hand, opti-mistic opportunities of growth in rural areas but, on the other hand, are not conducive to the development of agricultural functions, which are inherent in rural areas.
Full Text Available In a Latin American context where indigenous populations have had to wait until the end of the XXth century to recover a certain visibility, the definition of Andean identity is still an issue. In this paper, an analysis of the various steps in a territorially based collective movement provides insights into this identity that was for so long denied or repressed on account of socio-political conditions. The possible re-assertion of “Andeanity” is very complex, as the case study of the “Aymaras Sin Fronteras” (Aymaras without borders movement reveals. In this movement, the territorialisation process is based on the dialectics between its rural, ethnic and mountain (Andean components.Dans un contexte latinoaméricain où les populations autochtones ont dû attendre la fin du XXème siècle pour regagner en visibilité, l’identité andine pose question. Dans cet article, l’analyse des étapes d’une mobilisation collective à base territoriale permet de suivre la redécouverte d’un ancrage identitaire longtemps nié ou refoulé du fait des conditions socio-politiques. L’affirmation retrouvée de l’ethnicité, voire de l’« andinité » s’avère très complexe, comme le cas étudié, l’alliance « Aymaras sin Fronteras » (Aymaras sans frontières le révèle. Dans ce cas, le processus de territorialisation se fonde sur une interaction dialectique entre ses composantes rurale, ethnique, et montagnarde (andine.
Cheng, Qiang-ying; Shu, Wen
Taking the case of Enshi City, we survey the supply of public services in rural areas from education, health, culture and social security, reveal the relationship between the use of idle school buildings in rural areas and the improvement of public services in rural areas. On the basis of expounding the status quo of idle school buildings and public services in rural areas of Enshi City, the following recommendations are put forward: using the idle school buildings to develop rural public edu...
Multifunctional development of rural areas involves implementation of new non-agricultural functions, such as production, commerce or services. This strategy results from social and economic difficulties in these areas, economic underdevelopment, ineffective agricultural farms and unemployment. The research material used in the paper included analysis of the related literature, analysis of the results of a questionnaire survey carried out in the area of Poland and the author’s own observation...
The concentrations, profiles, sources and spatial distribution of polycyclic aromatic hydrocarbons (PAHs) were determined in 40 surface soil samples collected from Beijing, Tianjin and surrounding areas, North China in 2007, and all sampling sites were far from industrial areas, roadsides and other pollution sources, and across a range of soil types in remote, rural villages and urban areas. The total concentrations of 16 PAHs ranged from 31.6 to 1475.0 ng/g, with an arithmetic average of 336.4 ng/g. The highest PAH concentrations were measured in urban soils, followed by rural village soils and soils from remote locations. The remote-rural village-urban PAH concentration gradient was related to population density, gross domestic product (GDP), long-range atmospheric transport and different types of land use. In addition, the PAH concentration was well correlated with the total organic carbon (TOC) concentration of the soil. The PAH profile suggested that coal combustion and biomass burning were primary PAH sources. - The concentration, profiles and possible sources of PAHs in Beijing, Tianjin and surrounding area soils were studied and related to population density and gross domestic product (GDP).
Webber, Don John; Curry, Nigel; Plumridge, Anthony
Abstract Rural area productivity and rural business productivity measure different things. This paper presents a empirical analysis of labour productivity differentials across the new DEFRA definition of rural. We find labour productivity is 21% (13%) lower in sparse (less sparse) rural areas compared to urban areas. Labour productivity in less sparse and urban areas appears to depend on similar factors. Labour productivity in sparse areas strongly relates to a different industrial...
Bird, Alan R.
The poverty problems in rural America are categorized and analyzed in terms of the extent and persistence of rural poverty, causes and costs of poverty, poverty characteristics of rural areas, and implications for anti-poverty programs. The report defines poverty and briefly traces the history of rural poverty over the past 20 years. Maps, charts,…
This report documents from open published sources a factual database appropriate to the Dounreay region including the coastal marine environment for present day biosphere conditions. A detailed description of the present day environment in the Dounreay area is provided. This includes a description of the natural environment and climate. Site specific data required for biosphere modelling are also outlined. (author)
This report documents from open published sources a factual database appropriate to the Sellafield region including the coastal marine environment for present day biosphere conditions. A detailed description of the present day environment in the Sellafield area is provided. This includes a description of the natural environment and climate. Site specific data required for biosphere modelling are also outlined. (author)
Lorentzen, Anne Birte
This paper discusses the establishment of telework centres as an element in local development strategies in rural areas, with a particular view to two new telework centres in region North Denmark. The paper argues that telework centres do not represent an easy solution to problems of local develo...... development and environmental sustainability, and further, that technology may not even be the most important feature needed to make them function as such....
Full Text Available The large regional diversity, economic backwardness, unfavourable demographic trends as well as the dependence of agricultural production, represent the main characteristics of rural areas in Serbia. Halting further socio-economic decline of the village is possible only through the restoration of economic capacity, which is to a greater extent achievable through the development of non-agricultural activities. Diversification of income and activities of rural households would raise the quality of life for the rural population, especially in terms of income positions, while infrastructural improvement and development of the service sector, to some extent, would be a consequence of this process and a clearly formulated national rural policy. That policy in Serbia should be in line with the “European” model, where the focus is shifting from sectoral to regional approach and significant support for the achievement of the set goals represent the pre-accession EU funds. [Projekat Ministarstva nauke Republike Srbije, br. III 46006: Održiva poljoprivreda i ruralni razvoj u funkciji ostvarivanja strateških ciljeva Republika Srbije u okviru dunavskog regiona
Taking the case of Enshi City,we survey the supply of public services in rural areas from education,health,culture and social security; reveal the relationship between the use of idle school buildings in rural areas and the improvement of public services in rural areas. On the basis of expounding the status quo of idle school buildings and public services in rural areas of Enshi City,the following recommendations are put forward: using the idle school buildings to develop rural public education; using the idle school buildings to develop rural public health and medical services; using the idle school buildings to develop public cultural undertakings in rural areas; using the idle school buildings to develop social security undertakings in rural areas.
AZMOON, Nahid; AZMOON, Nazli
Abstract. Due to the growing population and producing more diverse wastes in recent years, investigating the waste collection and management and disposal system is of great importance. Therefore, planning a proper waste management strategy and positioning to prevent environmental pollution in rural areas is essential. The aim of this study was to investigate and evaluate the waste collection system in the villages of Aqabad rural district. In this study, it was tried to collect required info...
Lijian Han; Weiqi Zhou; Weifeng Li
The negative impacts of rapid urbanization in developing countries have led to a deterioration in urban air quality, which brings increasing negative impact to its surrounding areas (e.g. in China). However, to date there has been rare quantitative estimation of the urban air pollution to its surrounding areas in China.We thus evaluated the impact of air pollution on the surrounding environment under rapid urbanization in Chinese prefectures during 1999 – 2011. We found that: (1) the urban en...
J. Antonio Callado Moreno
Full Text Available Since Spain decided to embark on the development of inclusive schooling, studies have taken place to see if the inclusive principle is being developed satisfactorily. Inclusive schooling implies that all students, regardless of their particular characteristics, may be taught in ordinary schools, and in the majority of cases receive help in the classroom in which they have been integrated in order to cover any special educational needs. Our research aims to find out if schools situated in rural areas follow this principle and, once it has been put into practice, what strategies are being used. To this end, we designed a questionnaire addressed to Infant and Primary school teachers in the Sierra Sur area in the province of Jaén, in an agricultural context where most of the population live on olive picking and the cultivation of olive groves. Given the extension of the area, our research concentrated on schools situated in urban nuclei with a population of less than one thousand five hundred inhabitants. The results obtained demonstrate that rural areas do not take full advantage of the context they are in to favour inclusion processes and continue to develop proposals that are merely integrative.
In the context of Development of the West Regions and the construction of new countryside,on the basis of defining the concept of public goods,this article analyzes the status quo and layers of demand of rural public goods in western ethnic minority areas:the demand of rural public goods in ethnic minority areas shows "pyramid" structure,that is,the most basic layer is production-based rural public goods,followed by life-based rural public goods and democratic-management-based rural public goods.Finally the countermeasures for achieving effective demand of rural public goods are put forward as follows:adhere to customers(farmers)-oriented principle;innovate upon the rural residents’ demand expression mechanism of public goods in ethnic minority areas;achieve diversification of supply subject of rural public goods in ethnic minority areas.
Conclusion: The prevalence of asthma in children was lower in rural areas compared with children in the urban area of Beijing. A considerable number of children were not diagnosed and inadequately treated in rural areas.
Rural areas in the European Union are currently undergoing significant economic and social changes, mostly induced by the international trade liberalization and the strengthening of the role of rural development policy. There is an increasing awareness of the need to accompany changes in rural areas through the diversification of their economic base that seems to be the only answer to their socio-economic survival. Rural tourism has been considered a means of achieving such economic and socia...
Argus-Calvo, Beverley; And Others
Overviews the current status of special education programs in Mexico in general and in Ciudad Juarez (Chihuahua) and surrounding rural areas. Two special education administrators employed in the Ciudad Juarez school system discuss problems associated with teacher training and lack of administrative support, and the importance of parental and…
It is estimated that more than 70% of the population of Ghana live in the rural areas. Cooking and heating in these areas are mainly achieved by fuelwood and other biomass. Although wood is a renewable energy resource, this is only so if it is grown faster than it is consumed. Firewood consumption exceeds forest growth in Ghana and other developing countries. Added to this, is the fact that the World's wood resource is used for such purposes as sawn timber, clearing of land and felling trees for agricultural purposes, etc. If our forests are to be preserved it is this population that has to be targeted. One method of reducing fuelwood demand is to encourage alternative supplies such as biogas (methane). Rural populations could be mobilized to construct bio-latrines in their communities to make use of the biogas generated to cook their food and also for heating purposes. Through levies, funds could be generated to undertake such projects in each community. Before this could be possible, a lot of education will have to be undertaken by the Renewable Energy unit of the Ministry of Mines and Energy. This is because many people are apprehensive of the idea of cooking with gas derived from their own feces. Some of the benefits to be derived from such a project are the use of the effluent slurry as high quality organic manure for farming. This will surely lead to increase food production and help to keep the environment clean (au)
loss but also due to in-migration. This paper addresses how rural communities change due to urban-rural migration by investigating reasons and motivations that influence migration decisions, studying relations between newcomers and local residents and exploring social relations and sense of belonging...
Full Text Available The aim of the study was to create a proper tourist trails in the palace park in Radojewo and surrounding areas, according to protected areas requirements, local space management plan, as well as with harmony with natural and landscape values. The ecotourism was found as the only possible kind of tourism in this area. The present areas management is not sufficient, hence the proposition of supplementation presented here, such as information tables and small architecture elements. Radojewo and its surroundings are a high tourism potential areas. The new bicycle trail is proposed in the neighbourhood of the park. It is meant to create a better communication with surrounding areas. Two kinds of pedestrian trails are suggested on the park area together with proper tourist infrastructure. There is also a necessity to assign the palace as a historical object.
Starkey, Paul; Ellis, Simon; Hine, John; Ternell, Anna
Many inhabitants of rural areas in developing countries lack adequate and affordable access to transport infrastructure and services. Improving rural people's access to essential services requires better mobility through transport infrastructure and services as well as the location, price, and quality of facilities. This report focuses on improving rural mobility by facilitating the provis...
Megawati Simanjuntak; Siti Amanah; Herien Puspitawati; Pang. S. Asngari
The purpose of this research was to analyze the profile of consumer empowerment and the influence of demographic characteristics, socio-economic status and cosmopoliteness on consumer empowerment in rural and urban area. The research finding indicated a low consumer empowerment in urban and rural area. In general, most respondents who were not categorized as empowered consumer were aged >37 years old, working in rural areas, included in income category ranged IDR 397,874.57/capita/month both ...
The investigation of environmental tritium distribution in surrounding of Bantar Gebang - Bekasi and Leuwigajah landfill areas has been carried out. The aim of this investigation was to know tritium concentration in surrounding of both landfill areas. Normally, tritium concentration in the nature is around 0-5 TU. The results of this investigation showed that the tritium concentration in both shallow groundwater of both landfill areas were still in the range of its normal limit, whereas tritium concentration in stream along both landfill areas and leached water showed higher value. Tritium concentration in deep groundwater of Bantar Gebang landfill showed about the zero value, it means is the normal condition. (author)
Full Text Available There has been a great deal said in the literature about what would be librarians can do to find a job; less has been said about what would be employers can do if they are having problems recruiting. This article gives some ideas about things that libraries, especially those in rural areas, can do to help them find the employees they need. There are many possibilities discussed, including helping spouses of new hires get jobs in the community, hiring from out of region or country, hiring older workers or new grads, reconsidering what competencies are core for the position and what tasks should be in the job description. The world has changed for job seekers, who must now show that they are more than competent to be competitive, and perhaps it needs to change for employers too. If you don’t think the job you are posting is a great opportunity, then potential applicants likely won’t either.
Full Text Available The present study examines how regional development has been affected by social, economic and environmental changes in three regions located in central Greece. These regions were affected significantly by social and economic changes, because of substantial new infrastructure development that took place related to a ski resort and agritourism establishments. Sample data were collected on the characteristics of residents and land use in these three rural areas. The results of the study show that tourist development is very important for the socio-economic improvement of these regions. Using cross-tabulation statistical methods it was found that regions with better infrastructure attract more tourists than regions with inferior infrastructure (p-value = 0.000 and residents with higher education have better income than residents with lower education (p-value = 0.000.
The objective of this project is the development of a standard methodology for integrating non-food crops in rural areas with niche energy markets. This has involved a number of steps including (i) identification of 3 niche markets for energy crops which are of common interest to the partners, (ii) application of the standard costing methodology to investigate these three niche markets and (iii) comparison of the results from this work in three workshops (one for each market). Three tightly defined niche markets were identified; these were chosen following an examination of the national energy marekts in each of the partners countries (Ireland, Germany, Netherlands, UK, Greece and Portugal). This paper gives an overview of the national energy markets which were examined. The three niche markets are introduced and the reasons for their selection given. The application of the methodology to each of the niche markets is presented along with the conclusions of the partners regarding the niche markets. (Author)
Beekman, G.; Heide, van der, D.; Heijman, W.J.M.; Schouten, M.A.H.
In this paper we give an overview of the leading thoughts in current literature concerning social capital and its effects on rural resilience. Studying social resilience of rural areas is relevant in the emergence of global change. We demonstrate that social capital can either contribute to social resilience, or restrict it, depending on the nature of social capital. As the “restrictive” type of social capital generally prevails in rural areas, social resilience tends to be weaker here, than ...
Concept and planning for radioactive waste disposal in Jawa and surrounding area have been done. These activities were part of the investigation for preparation of repository location in Jawa. In this report, the summary of previous sitting activities, the waste inventory in Radioactive Waste Technology Centre, and list of important factors for sitting on radioactive waste disposal location. Several potential areas such as Karawang, Subang, Majalengka, Rembang, Tuban, Madura will be the focus for next activities. The result will be part of activities report regarding the preparation of repository location in Jawa and surrounding area, that will be used as recommendation prior to radioactive waste management policy. (author)
Full Text Available The rural inhabitants need to face and survive structural changes in rural economy and, thus, to become more market oriented. Traditions and old skills were somehow lost and new activities were approached. In order to reach them, public policy intervened and supported several types of activities. The public authorities demand Romanian inhabitants from rural areas to be truly competitive in a fully shacked economy. Therefore, the research question is: what are the premises and challenges that Romanian inhabitants from rural areas confront to? Entrepreneurial skills of Romanians in rural areas are a matter of national interest. The problem of entrepreneurships has, at least, two meanings in the present paper: the premises and challenges of the free manifestation of private initiative and the importance of this manifestation for national economy. The approach is pragmatic, for public policy. The main objectives of the research are: to identify the premises and challenges of the entrepreneurship in Romanian rural areas and to elaborate relevant solution for public policy in order to conduct to robust rural economy as a result of entrepreneurial expression. Therefore, next financial plan of the Romanian national Rural Development Programme 2014-2020 needs to take into consideration the premises and challenges of entrepreneurship, as this is the only pertinent solution for added value creation in rural economy. And the strategic approach is to define the future profile of Romanian rural inhabitant.
The enhancing area surrounding breast carcinoma on MR mammography is correlated with findings from pathological examination. We studied 194 patients with breast cancer who underwent preoperative MR mammography. Of all malignant lesions presenting with an enhancing surrounding area on MR mammography, morphologic features including long spicules, a ductal pattern, diffuse enhancement or nodules were evaluated and compared with histopathological examination. A double breast coil was used; we performed a 3D FLASH sequence with contiguous coronal slices of 2 mm, before and after injection of 0.2 mmol/kg GD-DTPA, and subtraction images were obtained. In total, 297 malignant lesions were detected at MR mammography and 101 of them had one or more types of enhancing surrounding area. In 49 of the 53 cancers with long spicules and in 49 of the 55 cancers with surrounding ductal pattern of enhancement, pathological examination showed in situ and/or invasive carcinoma. Multiple nodules adjacent to the carcinoma were seen in 20 patients and corresponded with six cases of invasive and ten cases of ductal in situ carcinoma. A diffuse enhancing area next to a mass was seen in ten patients and consisted of carcinoma in all cases: seven in situ and three invasive carcinomas. Enhancing areas including long spicules, a ductal pattern, noduli, or diffuse enhancement surrounding a carcinoma corresponded with in situ or invasive extension of the carcinoma in 92.5, 89, 80 and 100% of cases, respectively. (orig.)
Full Text Available When discussing the future of rural areas for rural sociology (which aims at developing a holistic approach, the most important issue is certainly the question of fate of local communities in rural areas. Reviewing the enormous literature on countryside and agriculture, one can notice an overwhelming dominance of articles that focus on the agrarian and economic policy, often written fairly in the form of agro-economic reductionism. The totality of human life in rural communities is often lost in the fragmentary analysis of individual scientific disciplines. That is why there is a lack of knowledge on the meaning and content of (new rurality, rural relationships, rural values, rural communities, rural ways of life and on integral rural development in conceptual-theoretical as well as in practical-empirical sense. This problem, understandably, affects different aspects of the complex phenomenon of "rurality" in our situation. However, regardless of the evident insufficiency of synthetic knowledge about our countryside as a social community, it is clearly evident that rural areas are in deep crisis. Local communities in the majority of our rural areas are completely marginalised. Great number of these communities are in the process of disintegration and disappearance. They have lost a "spirit of time" and identity and have not acquired a new one. Furthermore, in some rural areas local communities have literally vanished. In other words, it is difficult to find in our society any active rural communities with a clear future prospects. That is why the crucial question for social theory as well as for social practice is: Which are the economic, demographic, technological and especially socio-cultural prerequisites of renewal and development of local communities in the near future? Without their revitalisation there is no development of rural areas and vice versa. In the focus of this renewal there should be an adequate spatial, functional, organic and
Full Text Available Agricultural activities, specific to rural areas are a sphere of interest of agrologistics. It offers the possibility of using methods and techniques proved in supply chains management to agribusiness processes. Their identification is the basis of comprehensive development of logistic support system for rural areas.
Mapstone, James R.
Study objectives were to: compare in-migrants with non-migrants in order to ascertain the migrants' demographic and socioeconomic contributions to rural areas; analyze the patterns of this in-migration to determine the presence and extent of return migration; contrast returned migrants with in-migrants who had no prior residence in the rural area;…
More than 2000 million people, mostly in developing countries, live in rural areas without access to grid connected power. Conventional approaches to supplying power, whether through extension of existing grids or through stand-alone 'mini-grids' based on diesel generator sets, or even on renewable energy minigrids, require large investments which are unlikely to receive priority in competition with more economically and politically attractive investments in urban areas. Domestic PV lighting and broadcast reception kits (DLKs), comprising, typically, a 30-60 W panel, an automotive battery, a charge indicator, and dc fluorescent lamps can be furnished and installed for about $500. DLKs are now used in the Dominican Republic, Kenya, Sri Lanka and many other countries. DLKs provide a minimum essential service with low overheads. Given the necessary credit facilities, they can give better service at comparable costs in comparison with kerosene lamps and dry cell powered radios. They also permit a substantial degree of local manufacture, thus saving on foreign exchange. This movement is starting in many countries on a purely commercial basis. The process could be greatly accelerated if 'seed money' in the form of revolving funds could be made available. (author). 1 fig., 11 tabs
Full Text Available The aim of rural development (regardless of its theoretical perception is the improvement of quality of life for rural population. This issue is a complex one because it depends on multiple objective and subjective factors, community characteristics, but also its spatial, economic, social and cultural environment. Authors analyze the influence of socio-cultural individual characteristics and household characteristics, as well as their stay in Stanišić during evaluating quality of life of its rural population. The research confirmed a significant influence of socio-cultural (rural household characteristics on the evaluation of quality of life. The influence of spatial dimension of social structure is more obvious on socio-cultural (rural household characteristics.
Alexandru Costin CÎRSTEA
Full Text Available Romanian rural area faces a violent lack of entrepreneurship initiatives, which can generate negative economic and social phenomena, with medium and long-term effects, such as: the decreased living standards of people in rural areas, the migration of young people from rural areas, which generates psychosocial problems among children who have to stay with their grandparents, the sharp decrease of interest for agriculture and, thus, the decrease of GDP ratio from agricultural activities, the lack of education among rural people etc. Under these circumstances, thepaper tries, through documentation, analysis and processing statistical data, to quantify the development level of entrepreneurship in rural areas in Romania, compared with developed EU countries (such as: Germany, Great Britain, France etc., in order to reveal the gaps in this sector. To increase the relevance of the analysis, the paper also analyzes the possible causes that can stimulate or repress the expression of entrepreneurship and its implementation in Romanian and European rural areas, such as: different levels of fiscal pressure, the existence, effectiveness and efficiency of programs implementation for stimulating and supporting entrepreneurship in general and in rural areas, in particular, the different business culture etc. These results generated from the research will finally create a set of premises for adopting international best practices and develop pragmatic solutions and programs to increase entrepreneurship, which can leads to new business initiatives in the Romanian rural area.In conclusion, for a quality of life growth and a decrease of negative social and economic phenomena with medium and long-term impact, it is necessary an increase of the living standards, done by increasing the opportunities for entrepreneurship in agriculture and rural areas. Specifically, there are needed investments in the development of human resources in rural areas and in supporting its
Chen, Shu; Jiao, Xing-Chun; Gai, Nan; Li, Xiao-Jie; Wang, Xiao-Chun; Lu, Guo-Hui; Piao, Hai-Tao; Rao, Zhu; Yang, Yong-Liang
Little research on perfluorinated compounds (PFCs) has been conducted in rural areas, although rural PFC sources are less complicated than in urban and industrial areas. To determine the levels and geographical distribution of 17 PFC compounds, samples of soil, surface water, and groundwater were collected from eight rural areas in eastern China. The total PFC concentrations (∑PFCs) in soils ranged from 0.34 to 65.8 ng/g ∑PFCs in surface waters ranged from 7.0 to 489 ng/L and ∑PFCs in groundwater ranged from 5.3 to 615 ng/L. Ratios of perfluorononanoic acid/perfluorooctanoic acid (PFNA/PFOA), perfluoro-n-butyric acid/perfluorooctanoic acid (PFBA/PFOA), and perfluoroheptanoic acid/perfluorooctanoic acid (PFHpA/PFOA) in rainwater increased due to the fluorine chemical plants in the surrounding rural and urban areas, suggesting that atmospheric precipitation may carry PFCs and their precursors from the fluorochemical industrial area to the adjacent rural areas. PMID:26745397
Yan; SUN; Zhaochang; REN; Yang; HE; Haijiao; ZHU
Ethnic minority areas area old revolutionary base areas,areas inhabited by ethnic minorities,remote areas,impoverished areas, and also difficult areas for construction of socialist harmonious society.Studying on factors influencing rural teacher flow in ethnic minority areas is of great significance to improving local teacher team structure and promoting balanced development of urban and rural education.However,it lacks empirical analysis based on field survey for the nonce.In this study,based on interview and questionnaire data of education departments and school leaders in 4 ethnic minority areas of Yunnan Province,it established binary Logistic model,analyzed factors influencing rural teacher flow in ethnic minority areas of Yunnan Province,and finally present policy recommendations.
The purpose of this study was to investigate Taiwanese adolescent psychosocial development (i.e., autonomy and identity development) based on psychosocial theoretical models developed in western societies. Data were collected from both public senior high and vocational high schools in both urban and rural areas in Taiwan. Adolescent participants, with an average age of 17 years old, included 447 (about 54% were females) from urban areas, and 702 (62% were females) from rural areas. The resu...
Pereira, Paulo; Misiūnė, Ieva; Depellegrin, Daniel
Urban development is one of the major causes of land degradation and pressure on protected areas. (Hansen and DeFries, 2007; Salvati and Sabbi, 2011). The urban areas in the fringe of the protected areas are a source of pollutants considered a negative disturbance to the ecosystems services and biodiversity within the protected areas. The distance between urban and protected areas is decreasing and in the future it is estimated that 88% of the world protected areas will be affected by urban growth (McDonald et al., 2008). The surrounding or buffer areas, are lands adjacent to the Natura 2000 territories, which aim to reduce the human influence within the protected areas. Presently there is no common definition of buffer area it is not clear among stakeholders (Van Dasselaar, 2013). The objective of this work is to identify the urban land use in the Natura 2000 areas in Vilnius region, Lithuania. Data from Natura 2000 areas and urban land use (Corine Land Cover 2006) in Vilnius region were collected in the European Environmental Agency website (http://www.eea.europa.eu/). In the surroundings of each Natura 2000 site, we identified the urban land use at the distances of 500, 1000 and 1500 m. The Natura 2000 sites and the urban areas occupied a total of 13.2% and 3.4% of Vilnius region, respectively. However, the urban areas are very dispersed in the territory, especially in the surroundings of Vilnius, which since the end of the XX century is growing (Pereira et al., 2014). This can represent a major threat to Natura 2000 areas ecosystem services quality and biodiversity. Overall, urban areas occupied approximately 50 km2, in the buffer area of 500 m, 95 km2 in buffer area of 1000 m and 131 km2 in the buffer area of 1500 km2. This shows that Natura 2000 surrounding areas in Vilnius region are subjected to a high urban pressure. This is especially evident in the Vilnius city and is a consequence of the uncontrolled urban development. The lack of a clear legislation
McLaughlin, Max, MD
The purpose of the Southwest Alabama Medical Education Consortium (SAMEC) is to create an organization to operate a medical residency program focused on rural physician training. If successful, this program would also serve as a national model to address physician placement in other rural and underserved areas.
Těšitel, Jan; Kušová, Drahomíra; Bartoš, Michael
Warsaw : Polish Academy of Sciences, 2006 - (Florianczyk, Z.; Czapiewski, K.), s. 87-97 ISBN 83-89666-60-X. - (European Rural Development Network. 4) R&D Projects: GA MŽP SM/610/3/03 Institutional research plan: CEZ:AV0Z60870520 Keywords : rural development * local communities * marginality * tourism * protected areas Subject RIV: EH - Ecology, Behaviour
Background The elderly population is growing in Turkey, as it is worldwide. The average age of residents in rural areas of Turkey is relatively high and is gradually increasing. The purpose of this study is to summarize the fitness and frailty of elderly adults living in a rural area of Turkey characterized by a relatively low level of socioeconomic development. Material/Methods This study was designed as a prospective, cross-sectional study, and was conducted in a rural area of Kars Province...
Li, Shuang; Dong, Suocheng; Zhang, Xiaojun; Zhiqiang, Gao
The indulgence in willful persecution of sandstorm had made great attention of many countries around the world. Chinese government and the Chinese academy of science going with some other countries have devoted a large amount of vigor to study the crucial environment problem. Due to the main source areas of sandstorm all located in the arid and semi-arid regions where there have great area, hard natural condition and bad traffic condition, it's very difficult to accomplish source area and the reason of sandstorm. For this destination, a international cooperation organization has been established to clarify the occur mechanism, transfer process and the following environment impact of sandstorm. The organization includes many researchers come form USA, Japan, Korea, and so on. Beijing surrounding area is one of the main sandstorm sources in recent years. In order to understand fully of the sandstorm form and development, we analyzed the land use degradation of Beijing surrounding area during the last ten years. 71 scenes Landsat TM/ETM, 611 scenes DRG and DEM data had been processed in our study. This paper made a detail describe of using Landsat image data and high resolution DEM data to construe the soil erosion and vegetation degenerate. The result shows that the irrational human activities and land use style are the main factors of land use degradation. In case of Beijing surrounding area, the land degradation directly impacted the frequency and intensity of sand & dust storm in Northern China. The case study region of Beijing surrounding area includes 51 counties that belong to three provinces and autonomous regions.
Nagaraj, D. N.; Satheesh, H. L.
Most science curriculum innovations seem to have their origins and emphases in urban intellectual concerns and their content generally caters to university bound students. The reason for the failure of rural students in science subjects may be the lack of relevancy of the program to the needs of individuals living in rural areas. Chapter 1…
Boll, Thiemen; Haaren, Christina von; Ruschkowski, Eick von
In the wake of urbanisation processes and the constitution of metropolitan regions, the role of the city's rural surroundings is receiving more attention from researchers and planners as rural areas offer various (cultural) ecosystem services for the urban population. Urban dwellers increasingly desire recreation and landscape experience. Although this need for recreation is generally recognized, few studies have focused on the question of people's preferences for certain types and characteri...
Mascarenhas, José Manuel de; Themudo Barata, Filipe; Capelo, Sofia; Maharjan, Monalisa
Rural areas are frequently neglected in development politics and processes. This problem has become especially important in peri-urban zones affecting a large amount of people in what concerns mainly basic resources as well as livelihoods, pattern of life, heritage and culture, and identity. Only with land planning it is possible to condition the rural areas deterioration and preserve heritage values that are a resource with a real economic potential, although they are usually seen as a burde...
Poland has poor water resources. Moreover, they are unevenly distributed in space and time. Some types of human activity diminished water resources and increased the frequency of extreme phenomena such as floods and draughts. The development of rural areas depends on the quality and quantity of water resources. Suitable water management in rural areas can help enlarge water resources and minimize the negative effect of agriculture on natural flora and fauna. It should also allow for the incre...
Sara Franco Diniz Heitor; Leiner Resende Rodrigues; Flávia Aparecida Dias; Nayara Paula Fernandes Martins; Darlene Mara dos Santos Tavares
The objective of this study was to identify the prevalence of intestinal constipation in the rural area elderly and verify the factors associated. This is a home survey performed with 850 elderly residents of the rural area of Uberaba, Minas Gerais state. A structured instrument was used; information regarding their eating habits was obtained using an adapted questionnaire for food consumption frequency, and intestinal constipation was self-reported. Descriptive analysis, chi-square test and ...
After analysis on the current situation of international forestry, this paper proposes that integration, coordination and sustainable development will be the general developing trend of forest in China, and commercial forest, ecological forest and community forest should be organically combined with integrative development and sustainable development in rural areas. This paper focuses especially on clarifying the importance of community forest to the social development or rural areas, and emphasizes tha...
Sonali B. Ulape
Full Text Available Geo-tagging is becoming famous in today’s era of web 2.0 technologies. Geo-tagging is a concept in which we are adding information about location to the image. In proposed approach such geo-tagged images are used for making visual summary. Generally, visual summary of geographic location provides images of dominate location and ignore surrounding areas of that location which are potentially valuable. Multiple images of the same location suppress other places close to the dominant location and can be visited. In this proposed approach automatic visual summary of geographic area and its surrounding location is generated. For this community contributed images and their associated metadata are extracted from popular social websites such as Flickr . Proposed approach generate visual summary which contains representative and diverse image set of given geographic location and its surrounding areas. For automatic generation of visual summary four layer graph of images and its associated metadata is formed. Proposed edge weight calculation method in this system is novel. With the help of random walk with restarts representative and diverse image set is selected which is visual summary of the given geographic location. Such visual summary can motivate a person to visit nearby areas of given geographic location.
An aerial radiological survey was conducted during the period April 15--27, 1991, over an area surrounding the former location of a Chemetron Corporation factory and an associated disposal site. The area surveyed is situated in Newburgh Heights, Ohio, 3 kilometers south of Cleveland, Ohio. The purpose of the survey was to measure and document the gamma ray environment of the former factory and dump site and surrounding area. Contour maps showing gamma radiation exposure rates at 1 meter above ground level were constructed from the aerial data and overlaid on an aerial photograph of the area. The exposure rates measured within the survey region were generally uniform and typical of natural background: 3--7 microroentgens per hour (μR/h), excluding an estimated cosmic ray contribution of 3.6 μR/h. Enhanced exposure rates not attributable to natural background were measured over three areas within the survey region. Two areas, both within the boundary of a sewage processing plant, showed evidence of cobalt-60 (60CO). A third area, measured over a chemical factory, showed evidence of thorium-232 (232Th). Radionuclide assays of soil samples and pressurized ionization chamber measurements were obtained at seven locations within the survey boundaries. These measurements are in agreement with the aerial data
Radioactivity surrounding the Prairie Island Nuclear Power Plant was measured using aerial radiological surveying techniques. The purpose of this survey was to document exposure rates and identify radiation sources within the survey area. The surveyed area included a 25-square-mile (65-square-mile) area that encompasses the plant site of which a large portion is located in the Mississippi River Basin. Data were acquired using an airborne detection system that measures gamma radiation. Exposure rates were computed from these data and plotted on a U.S. Geological Survey topographic map of the survey area. Estimated exposure rates in areas surrounding the plant site varied (a) from 6-8 microroentgens per hour (μR/h) in the Mississippi River basin, (b) from 8-10 μR/h in areas adjacent to the basin, and (c) below 6 μR/h over the Mississippi River and the portions of the basin that were included in the survey area. Man-made radiation (22-1,600 μR/h) was found to be higher than background levels at the plant site; cobalt-60 was the primary source of activity found at the Prairie Island site. No other detectable sources of man-made radioactivity were found. Estimated exposure rates measured during this survey agreed well with those measured during the 1971 survey even though the survey methodology and parameters were significantly different
Radioactivity surrounding the Kewaunee Nuclear Power Plant was measured using aerial radiological surveying techniques. The purpose of this survey was to document exposure rates and identify radiation sources within the survey area. The surveyed area included a 25-square-mile (65-square-kilometer) area, which encompasses the plant site. Data were acquired using an airborne detection system that employed sodium iodide, thallium-activated detectors. Exposure rates were computed from these data and plotted on a U.S. Geological Survey topographic map of the survey area. Several ground-based exposure-rate measurements were made for comparison with the aerial survey results. Exposure rates at 1 meter above ground level in areas surrounding the plant site varied (a) from 10-14 microroentgens per hour (μR/h) in cultivated fields, (b) from 8-10 μR/h in areas adjacent to these fields and along roadways, and (c) below 6 μR/h over waterways and wetland areas. Man-made radiation (22-52 μR/h) was found at the plant site; cobalt-60 and cobalt-58 were the primary sources of man-made activity found at the Kewaunee Nuclear Power Plant. No other detectable sources of man-made radioactivity were found. The exposure rates measured during this survey agreed well with those measured during the 1971 survey even though the survey methodology and parameters were significantly different
Feng, Tian; Bei, Naifang; Huang, Ru-Jin; Cao, Junji; Zhang, Qiang; Zhou, Weijian; Tie, Xuexi; Liu, Suixin; Zhang, Ting; Su, Xiaoli; Lei, Wenfang; Molina, Luisa T.; Li, Guohui
In this study, the ozone (O3) formation in China's northwest city of Xi'an and surrounding areas is investigated using the Weather Research and Forecasting atmospheric chemistry (WRF-Chem) model during the period from 22 to 24 August 2013, corresponding to a heavy air pollution episode with high concentrations of O3 and PM2.5. The model generally performs well compared to measurements in simulating the surface temperature, relative humidity, and wind speed and direction, near-surface O3 and PM2.5 mass concentrations, and aerosol constituents. High aerosol concentrations in Xi'an and surrounding areas significantly decrease the photolysis frequencies and can reduce O3 concentrations by more than 50 µg m-3 (around 25 ppb) on average. Sensitivity studies show that the O3 production regime in Xi'an and surrounding areas is complicated, varying from NOx to VOC (volatile organic compound)-sensitive chemistry. The industrial emissions contribute the most to the O3 concentrations compared to biogenic and other anthropogenic sources, but neither individual anthropogenic emission nor biogenic emission plays a dominant role in the O3 formation. Under high O3 and PM2.5 concentrations, a 50 % reduction in all the anthropogenic emissions only decreases near-surface O3 concentrations by about 14 % during daytime. The complicated O3 production regime and high aerosol levels pose a challenge for O3 control strategies in Xi'an and surrounding areas. Further investigation regarding O3 control strategies will need to be performed, taking into consideration the rapid changes in anthropogenic emissions that are not reflected in the current emission inventories and the uncertainties in the meteorological field simulations.
Full Text Available There has been a change in the urban-rural relations in recent decades, as a result of increased mobility and intensity of information flow, changes in the production processes and the growing globalization of markets. The old urban-rural division lost its importance for the new ones: the metropolitan areas and those beside metropolitan. This can lead to the end of the traditional urban-rural relations, some signs are already seen. This is already observed in the process of “growing” the cities with their territories to rural areas. The risk of loss of the relationship between urban and rural areas is high because of the growing disproportion between these areas and decreased territorial cohesion. It requires strengthening new and deliberate efforts in regional policy, those that are not “fighting with windmills”, ie will take into account the objective processes already taking place. The purpose of this paper is an attempt to characterise the development of economic and social processes in rural areas and proposals for further action in the context of sustainable development.
Ningbo and its surrounding area is the forefront in the rapid economic development in the Yangtse delta, and the main production area for food supplies, cotton, edible oil and hemp;and at the same time, is the main area for wetland protection in Zhejiang Province. Our objectives were to quantify land cover change in Ningbo and its surrounding area from 1987 to 2000 and to analyze the causative factors of the change. Using 30-m resolution Landsat TM/ETM+ data and maximum likelihood classification method, we classified the study area into six land cover types: forest, agriculture, urban, freshwater, seawater and bottomland.The research results showed that significant changes in land cover occurred in the study area, and that agriculture and urban land cover change dominated most of the land cover change and were main causes for the changes of other types with human activities,such as urbanization, industrialization, etc. being the main factor while it was not very obvious whether climatic conditions have any role in the land cover changes. Agriculture, bottomland and other nature dominated land cover types are undergoing significant changes due to industrialization and urbanization, which threaten the stabilization of the environment. The study conclusion called for finding reasonable ways to solve the problems between land cover change and land use.
Sharifi-Rad, J.; Fallah, F.
We investigated the prevalence of trachoma in rural areas of eastern Iran. We collected swabs from 150 children in three areas. Results of PCR showed presence of chlamydia in four boys (5.97%) and nine girls (10.84%). We suggest that in assessing the elimination of trachoma, WHO must consider border areas between countries.
The partners in the European Flagship project called Sustainable rural development through youth participation, innovation and entrepreneurship 2012-2015 identified a lack of common knowledge of efficient education and research on entrepreneurship and on involving the youth. As a result, a Nordplus Horizontal project, SURE, was launched and conducted within the Flagship network. This project aimed at developing a framework for entrepreneurial education, and thus enhancing innovation and entre...
Struxness, E. G. [ORNL
Purposeful or accidental releases of radioactive materials to the immediate environs of ORNL and surrounding areas have been examined. Evaluation of the consequences of releases requires rather detailed knowledge of the atmosphere, the hydrosphere, and the Iithosphere. By various means the vulnerability of the area to concentrated radioactive fallout or to radioactive Iiquids released onto or into the terrain and water courses must be determined. Factual data are provided, and an attempt has been made to relate these to the control of radioactive contamination .
Feng, T.; Bei, N.; Huang, R.; Cao, J.; Zhang, Q.; Zhou, W.; Tie, X.; Liu, S.; Zhang, T.; Su, X.; Lei, W.; Molina, L. T.; Li, G.
In the study, the ozone (O3) formation is investigated in Xi'an and surrounding areas, China using the WRF-CHEM model during the period from 22 to 24 August 2013 corresponding to a heavy air pollution episode with high concentrations of O3 and PM2.5 (particulate matter with aerodynamic diameter less than 2.5 μm). The WRF-CHEM model generally performs well in simulating the surface temperature and relative humidity compared to the observations and also reasonably reproduces the observed temporal variations of the surface wind speed and direction. The convergence formed in Xi'an and surrounding areas is favorable for the accumulation of pollutants, causing high concentrations of O3 and PM2.5. In general, the calculated spatial patterns and temporal variations of near-surface O3 and PM2.5 are consistent well with the measurement at the ambient monitoring stations. The simulated daily mass concentrations of aerosol constituents, including sulfate, nitrate, ammonium, elemental and organic carbon, are also in good agreement with the filter measurements. High aerosol concentrations in Xi'an and surrounding areas significantly decrease the photolysis frequencies and can reduce near-surface O3 concentrations by more than 50 μg m-3 (around 25 ppb) on average. Sensitivity studies show that the O3 production regime in Xi'an and surrounding areas is complicated, varying from NOx to VOC-sensitive chemistry. The industry emissions contribute the most to the O3 concentrations compared to the natural and other anthropogenic sources, but still do not play a determined role in the O3 formation. The complicated O3 production regime and high aerosol levels constitute a dilemma for O3 control strategies in Xi'an and surrounding areas. In the condition with high O3 and PM2.5 concentrations, decreasing various anthropogenic emissions cannot efficiently mitigate the O3 pollution, and a 50 % reduction of all the anthropogenic emissions only decreases near-surface O3 concentrations by less
Hoorik, P. van; Mweetwa, F.
Access to information and, more importantly, the internet is not evenly distributed in this world. But if they had it, would people in rural Africa want to use the internet? How would they use it and benefit from it? Will internet influence culture and how can communities prepare themselves when the internet comes in their village? To support the rollout of internet in more rural areas in Zambia and to improve the effectiveness of ICT in rural environments, a clear view on the adoption and us...
Singh A.J; Kaur A.
Research question: What are the management practices of a rural community towards trivial injuries sustained by them. Objectives: To study 1. action taken by individuals in the management of trivial injuries, 2.factors related with trivial injuries. Design: Cross sectional study. Setting: Rural area of Haryana. Participants: individuals attending the outpatient department of Community Health Centres, Primary Health Centres, sub-centres, local registered medical practitioners (RMPs). Study var...
Martinez, Jose (ed.)
Within the 1st Goettinger talks on agricultural legislation at 5th November, 2010, the following lectures were held: (1) Energy supply and rural municipality (Johann-Christian Pielow); (2) Legal issues and practical handling of the compensation of provider rights (Hubertus Schmitte); (3) Energy economic plan approval in the rural area using natural gas pipelines as an example (Mathias Wolkewitz), (4) Maritime regional planning - Instrument for conflict resolution between wind power and fishery (Nico Nolte); (5) Energy and agriculture (Jose Martinez).
Management of rural tourism in the mountain area of Arges County is the leading anticipation, organization, coordination, control process of all tourism resources to achieve maximum efficiency, without prejudice to the environment and to ensure at the same time the relaxation of the tourist.In rural tourism, in Argeş County as in other tourist activities, systems (management through objectives, projects, on product, participative management, through exceptions or total qualities), methods (o...
The long-term strategic objectives of the EU Rural Development Policy in the next (2014-2020) programming period are as follows: the competitiveness of agriculture, the sustainable management of natural resources and the balanced territorial development. In this strategy agriculture seems to remain one of the key element as solution for lagging rural areas. However parallel to the decreasing role of agriculture in employment, searching for the possibilities of local economic development (LED)...
Lelyuk Yu. V.
The article deals with the nature, role and importance of personnel evaluation in terms of development of modern society and economy. The authors describe aspects of the formation of staffing cultural institutions in rural areas. The possible methods of creative worker’s evaluation in cultural institutions are analyzing. The innovative method for artists estimating was considered. The form of questioning by visitors of rural cultural institution for effective evaluation of the creative worker...
An aerial radiological survey was conducted during the period of September 10 to 18, 1990, over a 40-square-mile (104-square-kilometer) area surrounding the Millstone Nuclear Power Station (MNPS). The MNPS is located on the Long Island Sound shoreline, three kilometers south of Waterford, Connecticut. The purpose of the survey was to measure and document the terrestrial gamma ray environment of the plant and surrounding areas. A contour map showing radiation exposure rates at 1 meter above ground level was constructed from the aerial data and overlaid on an aerial photograph and a United States Geological Survey map of the area. The exposure rates within the survey region are quite uniform. The area is characterized by an exposure rate of 10-12 microroentgens per hour including an estimated cosmic ray contribution of 3.6 μR/h. This is typical of natural background. The only exception to the natural background readings is the Millstone station itself, which is characterized by an exposure rate consistent with the standard operation of the reactor units. Radionuclide assays of soil samples and pressurized-ion-chamber gamma ray measurements were obtained at five locations within the survey boundaries. These measurements were taken in support of, and are in agreement with, the aerial data. The radiological environment near the plant is consistent with normal plant operation
The main safety objective require that a nuclear or radiation facility must be sited, designed, constructed, operated and commissioned in a way that assure that no hazards from ionizing radiation could occur on site personnel, the public, and the environment. On the other hand many of a new activities such companies, factories, are established surrounding the nuclear or radiation site, that give rise to hazards on the nuclear site personnel due to its normal and accidental releases of dangerous and taxis gases. The present study considers that effects from surrounding industries on Inchas site which could happened. Two Egyptian research reactors are located within the nuclear research center at Inshas area, 30 km north east of Cairo. This area are crowded by different industrial plants. The releases from them has a hazardous and economical effects on the research center workers and the surrounding inhabitancy. In the study, a meteorological regional specific data is considered all over the year, including a wind rose characterization. It considered both normal operating conditions and an accidental situation. The results shows that there are a considerable risk due to normal releases in some areas downwind direction of the major releases, and a highly risk in areas subjected to major exposure. Regional maps of emission distribution, economical damage , pollutant concentration are obtained. The study helps to identify solutions to problems of atmospheric protection. It can be used as a decision support for the environmental, economic, and innovation planning at the national levels taking into consideration the national pollution standards and variety of existing emission sources.
LI Li; TSUNEKAWA Atsushi; TSUBO Mitsuru; KOIKE Atsushi
Drylands of the world cover 41% of the Earth's land surface and are a direct source of livelihood for 6.5 billion people, especially in developing countries. However, nearly all drylands are at risk of land degradation as a result of human activities. Poverty and desertification in dryland areas are major problems threatening sustainable agriculture and rural development in dryland areas. Several topics that are significant for sustainable agriculture and rural development for food security and environmental rehabilitation in dryland areas were stressed in this paper.
Madsen, Mette Fabricius; Kristensen, Søren Bech Pilgaard; Fertner, Christian;
The growth of urban areas is one of the most important characteristics of spatial development in Europe during the past decades and is traditionally described with a few indicators on a relatively coarse spatial scale. However, urbanisation is not only a matter of land use change, but also socio......-economic changes, which may or may not manifest itself as physical changes in built-up area and land use. It is therefore useful to analyse the urbanisation patterns along an urban-rural continuum, based on a broad range of indicators. This paper analyses urbanisation patterns in rural areas of Region Midtjylland...
Wen-Jing Zhu; Hai-Xia Ma; Hui-Ying Cui; Xu Lu; Ming-Jun Shao; Shuo Li; Yan-Qing Luo
Background:The prevalence of childhood asthma has been increasing in China.This study aimed to compare the prevalence,diagnosis,and treatment of asthmatic children from urban and rural areas in Beijing,China.Methods:Schools,communities,and kindergartens were randomly selected by cluster random sampling from urban and rural areas in Beijing.Parents were surveyed by the same screening questionnaires.On-the-spot inquiries,physical examinations,medical records,and previous test results were used to diagnose asthmatic children.Information on previous diagnoses,treatments,and control of symptoms was obtained.Results:From 7209 children in rural areas and 13,513 children in urban areas who completed screening questionnaires,587 children were diagnosed as asthma.The prevalence of asthma in rural areas was lower than in urban areas (1.25％ vs.3.68％,x2 =100.80,P ＜ 0.001).The diagnosis of asthma in rural areas was lower than in urban areas (48.9％ vs.73.9％,x2 =34.6,P ＜ 0.001).Compared with urban asthmatic children (56.5％),only 35.6％ of rural asthmatic children received inhaled corticosteroids (P ＜ 0.05).The use ofbronchodilators was also lower in rural areas than in urban areas (56.5％ vs.66.4％,x2 =14.2,P ＜ 0.01).Conclusion:The prevalence of asthma in children was lower in rural areas compared with children in the urban area of Beijing.A considerable number of children were not diagnosed and inadequately treated in rural areas.
Pedersen, Jens Myrup; Riaz, M. Tahir
In order to support development of rural areas, and avoid that these areas are being depopulated, access to fast broadband networks can contribute by facilitating tele working, distance learning, ICT for industries and farming etc. In this paper we show how broadband and Fiber To The Home (FTTH...
Hinojosa, H. [comp.
Past and current members of the Biology Team (BT) of the Ecology Group have completed biological assessments (BAs) for all of the land that comprises Los Alamos National Laboratory (LANL). Within these assessments are lists of plant and animal species with the potential to exist on LANL lands and the surrounding areas. To compile these lists, BT members examined earlier published and unpublished reports, surveys, and data bases that pertained to the biota of this area or to areas that are similar. The species lists that are contained herein are compilations of the lists from these BAs, other lists that were a part of the initial research for the performance of these BAs, and more recent surveys.
An aerial radiological survey was conducted over the 16 square-mile (~41 square-kilometer) area surrounding the Portsmouth Gaseous Diffusion Plant. The survey was performed in August 2007 utilizing a large array of helicopter mounted sodium iodide detectors. The purpose of the survey was to update the previous radiological survey levels of the environment and surrounding areas of the plant. A search for a missing radium-226 source was also performed. Implied exposure rates, man-made activity, and excess bismuth-214 activity, as calculated from the aerial data are presented in the form of isopleth maps superimposed on imagery of the surveyed area. Ground level and implied aerial exposure rates for nine specific locations are compared. Detected radioisotopes and their associated gamma ray exposure rates were consistent with those expected from normal background emitters. At specific plant locations described in the report, man-made activity was consistent with the operational histories of the location. There was no spectral activity that would indicate the presence of the lost source.
An aerial radiological survey was conducted over the 16 square-mile (∼41 square-kilometer) area surrounding the Portsmouth Gaseous Diffusion Plant. The survey was performed in August 2007 utilizing a large array of helicopter mounted sodium iodide detectors. The purpose of the survey was to update the previous radiological survey levels of the environment and surrounding areas of the plant. A search for a missing radium-226 source was also performed. Implied exposure rates, man-made activity, and excess bismuth-214 activity, as calculated from the aerial data are presented in the form of isopleth maps superimposed on imagery of the surveyed area. Ground level and implied aerial exposure rates for nine specific locations are compared. Detected radioisotopes and their associated gamma ray exposure rates were consistent with those expected from normal background emitters. At specific plant locations described in the report, man-made activity was consistent with the operational histories of the location. There was no spectral activity that would indicate the presence of the lost source
Pastrana-Corral, M A; Wakida, F T; García-Flores, E; Rodriguez-Mendivil, D D; Quiñonez-Plaza, A; Piñon-Colin, T D J
Even though geothermal energy is a renewable energy source that is seen as cost-effective and environmentally friendly, emissions from geothermal plants can impact air, soil, and water in the vicinity of geothermal power plants. The Cerro Prieto geothermal complex is located 30 km southeast of the city of Mexicali in the Mexican state of Baja California. Its installed electricity generation capacity is 720 MW, being the largest geothermal complex in Mexico. The objective of this study was to evaluate whether the emissions generated by the geothermal complex have increased the soil mercury concentration in the surrounding areas. Fifty-four surface soil samples were collected from the perimeter up to an approximate distance of 7660 m from the complex. Additionally, four soil depth profiles were performed in the vicinity of the complex. Mercury concentration in 69 % of the samples was higher than the mercury concentration found at the baseline sites. The mercury concentration ranged from 0.01 to 0.26 mg/kg. Our results show that the activities of the geothermal complex have led to an accumulation of mercury in the soil of the surrounding area. More studies are needed to determine the risk to human health and the ecosystems in the study area. PMID:27418073
An aerial radiological survey of the Ames Laboratory and surrounding area in Ames, Iowa, was conducted during the period July 15--25, 1991. The purpose of the survey was to measure and document the terrestrial radiological environment at the Ames Laboratory and the surrounding area for use in effective environmental management and emergency response planning. The aerial survey was flown at an altitude of 200 feet (61 meters) along a series of parallel lines 350 feet (107 meters) apart. The survey encompassed an area of 36 square miles (93 square kilometers) and included the city of Ames, Iowa, and the Iowa State University. The results are reported as exposure rates at 1 meter above ground level (inferred from the aerial data) in the form of a gamma radiation contour map. Typical background exposure rates were found to vary from 7 to 9 microroentgens per hour (μR/h). No anomalous radiation levels were detected at the Ames Laboratory. However, one anomalous radiation source was detected at an industrial storage yard in the city of Ames. In support of the aerial survey, ground-based exposure rate and soil sample measurements were obtained at several sites within the survey perimeter. The results of the aerial and ground-based measurements were found to agree within the expected uncertainty of ±15%
The enforcement order provides for grants concerning the arrangement of various public facilities in the areas surrounding a power generating facility; the public facilities in the arrangement for which the grants are given include communication, recreation activities, environmental sanitation, culture, medicine, etc. The prefectural governor concerned submits his plan for the arrangement to the Government, which then decides on the grants. Then, the grants are given to local governments concerned. The sums of the grants are determined on the basis of the output, construction cost of the nuclear power facility. (Mori, K.)
In order to give an answer to the different social sectors, we sampled water from previously existing wells that reaches the Puelche aquifer. The uranium concentration was determined in these samples to obtain a preliminary checkup of water quality situation. For the analysis we considered the samples obtained inside the CAE as well as those sampled in the surrounding areas as Monte Grande, Claypole and Burzaco. The results show a correlation between the amount of dissolved salts and the presence of dissolved uranium. (author)
The area of PUSPIPTEK and the surrounding are potentially exposed by radionuclides, because the operation of the nuclear research plant. The PPTN Serpong was operated long than 10 years, therefore soil radioactivity need to evaluate. The determination of radioactivity in the soil samples which be taken from research location using gamma spectrometry on June-August. The result of the research identified natural radionuclides K-40; Thorium decay series Ac-228, Bi-212, Pb-212, Tl-208, Ra-224 and Rn-220; Uranium decay series Bi-214, Pa-234, Pb-214 and Actinium decay series Bi-211, Po-211. There are no identification radionuclides produce from the activation of PPTN Serpong
Feng, T.; N. Bei; R. Huang; Cao, J; Q. Zhang; Zhou, W.; Tie, X.; Liu, S.; Zhang, T.; X. Su; Lei, W; Molina, L. T.; Li, G
In the study, the ozone (O3) formation is investigated in Xi'an and surrounding areas, China using the WRF-CHEM model during the period from 22 to 24 August 2013 corresponding to a heavy air pollution episode with high concentrations of O3 and PM2.5 (particulate matter with aerodynamic diameter less than 2.5 μm). The WRF-CHEM model generally performs well in simulating the surface temperature and relative humidity compared to the observations and also reasonably reproduce...
SHAO Jingan; WEI Chaofu; XIE Deti
Open space of metropolitan suburbs in mountain region, has been increasingly becoming the coupling mosaic structure of industrial actions and landscape behaviors. However, the local governments, when making land use planning, often aim at economic development, and rarely refer to the coordination of compatibilities and conflicts between industrial actions and landscape behaviors in the mosaic structure. In this study land use in the Jinyun Mountain and its surrounding area, Chongqing is adjusted by gray multi-objective programming approach and local-level decision-making process to cope with conflicts between objectives for human welfare and objectives for landscape conservation. The results indicate that: 1) the compatibilities and conflicts among different behavior characters and different landscape types result in the compatibilities of landscape to human behavior; 2) a land use planning in the study area is produced based on the sustainable land use and social-eco development, which pays more attention to the resources and environment constraints and economic objectives, and follows the distribution law of rare resources; 3) in the study area, cultivated land of 1,207.27 ha can meet the demands for food and byproducts by the residents there, orchard land and forestland of 632.55 ha, 2,276.61 ha, respectively can provide enough space for the local people to improve their living structure and meet their demands for recreational activities, and urban residential land, rural residential land, mining land and transportation land of 1,107.60 ha, 120.27 ha, 162.48 ha, 100.91 ha, respectively can satisfy the resident's economic development and infrastructures; 4) the equilibrium among industrial actions, landscape accessibility and ecological conservation can be obtained by analyzing the possible impacts of human activities on landscape ecological process in open space of metropolitan suburbs in mountain areas.
El-Messery, Mamdouh A; Ismail, Gaber A; Arafa, Anwaar K
A two years study was conducted to evaluate the solid waste management system in 143 villages representing the Egyptian rural areas. The study covers the legal responsibilities, service availability, environmental impacts, service providers, financial resources, private sector participation and the quality of collection services. According to UN reports more than 55% of Egyptian population lives in rural areas. A drastic change in the consumption pattern altered the quantity and quality of the generated solid wastes from these areas. Poor solid waste management systems are stigmata in most of the Egyptian rural areas. This causes several environmental and health problems. It has been found that solid waste collection services cover only 27% of the surveyed villages, while, the statistics show that 75% of the surveyed villages are formally covered. The service providers are local villager units, private contractors and civil community associations with a percentage share 71%, 24% and 5% respectively. The operated services among these sectors were 25%, 71% and 100% respectively. The share of private sector in solid waste management in rural areas is still very limited as a result of the poverty of these communities and the lack of recyclable materials in their solid waste. It has been found that direct throwing of solid waste on the banks of drains and canals as well as open dumping and uncontrolled burning of solid waste are the common practice in most of the Egyptian rural areas. The available land for landfill is not enough, pitiable designed, defectively constructed and unreliably operated. Although solid waste generated in rural areas has high organic contents, no composting plant was installed. Shortage in financial resources allocated for valorization of solid waste management in the Egyptian rural areas and lower collection fees are the main points of weakness which resulted in poor solid waste management systems. On the other hand, the farmer's participation
Full Text Available The study for coastal vulnerability to sea level rise was carried out in Surabaya and its surrounding area, it has focused on calculations of the physical vulnerability index were used coastal vulnerability index (CVI methods. It was standardized by the multi criteria analysis (MCA approach according to the study area.The score of each physical variable derived from remote sensing satellite data and the results of studies that have been done, such as modeling results and thematic maps, and then integrated into geographic information systems (GIS. Result of this study showsthat the coastal areas of Gresik, Surabaya, and Sidoarjo in the very low to very high vulnerability level. Physically, the low land areas with open and slightly open coastal have a high vulnerability category. The high level vulnerability was found located in the northern of Madura Strait (Gresik Regency that overlooks to the Java Sea is about 28.81% from the entire of study areas. Meanwhile, the moderate, low and very low levels of vulnerability were located on Surabaya and Sidoarjo Regency that have more protected coastal area,relatively. According to the physical condition, the coastal elevation is the most variable that contributes to the high of vulnerability index in the coastal of Surabaya City and Sidoarjo Regency.
A team from the Remote Sensing Laboratory in Las Vegas, Nevada, conducted an aerial radiation survey of the area surrounding ground zero of Project Rio Blanco in the northwestern section of Colorado in June 1993. The object of the survey was to determine if there were man-made radioisotopes on or near the surface resulting from a nuclear explosion in 1972. No indications of surface contamination were found. A search for the cesium-137 radioisotope was negative. The Minimum Detectable Activity for cesium-137 is presented for several detection probabilities. The natural terrestrial exposure rates in units of Roentgens per hour were mapped and are presented in the form of a contour map over-laid on an aerial photograph. A second team made independent ground-based measurements in four places within the survey area. The average agreement of the ground-based with aerial measurements was six percent
A team from the Remote Sensing Laboratory in Las Vegas, Nevada, conducted an aerial radiation survey of the area surrounding ground zero of Project Rio Blanco in the northwestern section of Colorado in June 1993. The object of the survey was to determine if there were man-made radioisotopes on or near the surface resulting from a nuclear explosion in 1972. No indications of surface contamination were found. A search for the cesium-137 radioisotope was negative. The Minimum Detectable Activity for cesium-137 is presented for several detection probabilities. The natural terrestrial exposure rates in units of Roentgens per hour were mapped and are presented in the form of a contour map over-laid on an aerial photograph. A second team made independent ground-based measurements in four places within the survey area. The average agreement of the ground-based with aerial measurements was six percent.
Full Text Available The paper contains the approach of description of premises related to labour resources use improvement. It is based on characteristics of changes in the number of people living in the countryside on the background of the tendencies of employment in agriculture, as well as of rural areas unemployment specificity. The author tended to verify the thesis that multifunctional development of rural areas is one of directions towards unemployment diminishing. On the other hand, it was concluded that important barriers for such a solution are both infrastructure underdevelopment and low level of professional skills of rural society. It was pointed out that a great chance for positive socioeconomic changes of the countryside is rational use of financial sources available after Poland’s EU accession.
An aerial radiological survey was conducted from November 1-10, 1993, over the Neutron Products Company and neighboring areas. The company, located in Dickerson, Maryland, has two major operations involving the radioisotope cobalt-60 (60Co)-the manufacture of commercial 60Co sources and the sterilization of medical products by exposure to radiation. The sterilization facility consists of two 60Co sources with activities of approximately 500,000 and 1,500,000 Ci, respectively. The purpose of the aerial survey was to detect and document any anomalous gamma-emitting radionuclides in the environment which may have resulted from operations of the Neutron Products Company. The survey covered two areas: the first was a 6.5- by 6.5-kilometer area centered over the Neutron Products facility; the second area was a 2- by 2.5-kilometer region surrounding a waste pumping station on Muddy Branch in Gaithersburg, Maryland. This site is approximately fifteen kilometers southeast of the Neutron Products facility and was included because sanitary and other liquid waste materials from the plant site are being disposed of at the pumping station. Contour maps showing gamma radiation exposure rates at 1 meter above ground level, overlaid on an aerial photo of the area, were constructed from the data measured during the flights. The exposure rates measured within the survey regions were generally uniform and typical of rates resulting from natural background radiation. Only one area showed an enhanced exposure rate not attributable to natural background. This area, located directly over the Neutron Products facility, was analyzed and identified as 60Co, the radioisotope used in the irradiation and source production operations conducted at the Neutron Products Company. The measurements over the Muddy Branch area in Gaithersburg were typical of natural background radiation and showed no evidence of 60Co or any other man-made radionuclide
Based on the theory of collective action and social capital theory,social capital is introduced into the game analysis of the supply of public goods between the rural elite and ordinary villagers.I establish the income model of public goods utility concerning the rural elite and ordinary villagers;research the incentive of social capital for the rural elite and villagers,and impact of social capital on the rural elite and villagers.Three inferences can be drawn from the model:the precondition for the elite to prompt the collective cooperation is having " good reputation" ;" good reputation" of the elite in the supply of public goods can abate farmers’ motive of " free rider" ;the role of the elite in organizing the supply of public goods can save the transaction costs in the process of collective action.Taking the case of Shunhe Village,Panyu District,Guangzhou City,I explain this model.Finally,some policy recommendations are put forth as follows:rebuilding the community credit;giving full play to the role of the rural elite in the supply of public goods in rural areas.
The purpose of this study is to develop a system, by which the data on wind direction, wind velocity, temperature, humidity, sunshine, radiation balance, rain fall and others in the vicinity of the stack of the nuclear facility are collected every moment and analyzed, the information not measured so far is extracted, those are continuously digitally recorded, and if the release of radioactive materials out of the stack is assumed, its effects on the surrounding environment are immediately computed and indicated on a graphic display. The system to detect abnormality for the back up of reactor operators and to issue the appropriate instruction is also to be developed in parallel by collecting data on the operating status of the reactor and from the monitors watching the surrounding area. It is considered to unify the data format for carrying out easily mutual comparison of such data and their evaluation in future and to connect the reactor facilities of universities in Japan on-line if possible, by co-developing this system together with these universities making the reactor of Musashi Institute of Technology as a model. In this report, the system configuration and block diagrams and respective satellite functions and operations are described. These satellites include new MK system, reactor-related data collection, weather data collection, colored CRT display, operator console, and packet type data exchanger. Most noteworthy is the data collection with an ultrasonic anemometer, and its construction is illustrated. (Wakatsuki, Y.)
An aerial radiological survey was conducted from July 18 through July 25, 1988, over a 41-square-kilometer (16-square-mile) area surrounding the Babcock and Wilcox nuclear facilities located near Lynchburg, Virginia. The survey was conducted at a nominal altitude of 61 meters (200 feet) with line spacings of 91 meters (300 feet). A contour map of the terrestrial gamma exposure rate extrapolated to 1 meter above ground level (AGL) was prepared and overlaid on an aerial photograph. The terrestrial exposure rates varied from 8 to 12 microroentgens per hour (μR/h). A search of the data for man-made radiation sources revealed the presence of three areas of high count rates in the survey area. Spectra accumulated over the main plant showed the presence of cobalt-60 (60Co) and cesium-137 (137Cs). A second area near the main plant indicated the presence of uranium-235 (235U). Protactinium-234m (234mPa) and 60Co Were detected over a building to the east of the main plant. Soil samples and pressurized ion chamber measurements were obtained at four locations within the survey boundaries in support of the aerial data
Andrew J. Ross
Background: Recruiting and retaining healthcare professionals (HCPs) for rural areas is challenging throughout the world. Although rural origin HCPs have been identified as being the most likely to work in rural areas, only a small number of rural-origin South African scholars are trained as HCPs each year and many do not return to work in rural areas.Aim: The aim of this article was to present the experiences of rural-origin HCPs who returned to work in a rural area after graduation.Setting:...
The paper provides insights into food systems and local or alternative food systems. The author reveals current changes and opportunities of agricultural and agrifood sector and rural areas. The role and development opportunities of local food systems are summarized by the author.
The present work is about the energy demand in rural areas and its electrification like one of the factors of its residents maintenance, in the means that they are essential for the development but intensive of agrarian intensity, nevertheless we will try to determine their quantity and the character one of them
Nsiangengo, Pedro; Diasala, Andre Jacinto
The Aid for the Development of the People by the People (ADPP), a non-governmental organization (NGO), in collaboration with Angola's Ministry of Education, has set up a network of secondary schools to train teachers to work in primary schools in the rural areas of Angola. These schools, called Training Colleges for the Teachers of the Future…
McGarr, Bethany; And Others
This article discusses general issues in the provision of early intervention as well as nutrition services in rural areas and presents a case study to illustrate these issues. Barriers identified include transportation, long-distance travel, lack of specialized personnel, and poverty. Recommendations to overcome barriers are highlighted. (JDD)
Protection planning is made for rural centralized drinking water source areas according to current situations of rural drinking water and existing problems of centralized drinking water source areas in Chongqing, and in combination with survey, analysis and evaluation of urban-rural drinking water source areas in whole city. There are engineering measures and non-engineering measures, to guarantee drinking water security of rural residents, improve rural ecological environment, realize sustai...
Ivana Faltová Leitmanová; Eva Cudlínová; Milan Jílek; Renata Klufová; Ladislav Rolínek
The realistic approach to the rural development requires primarily a consensual definition of a rural area. The selection of tools to be applied and measures to be taken to influence rural areas as well as the setting up the institutional framework would be difficult without defining the object of interest. The adequate definition of rural areas is therefore one of essential prerequisites for the effective resource allocation within the rural development policy.
C, Aprilia Puspita [Geophysical Engineering Program, Faculty of Mining and Petroleum Engineering, Institute of Technology Bandung (Indonesia); Meteorological, Climatological, and Geophysical Agency (MCGA) of Indonesian, Jakarta (Indonesia); Nugraha, Andri Dian, E-mail: email@example.com [Geophysical Engineering Program, Faculty of Mining and Petroleum Engineering, Institute of Technology Bandung (Indonesia); Puspito, Nanang T [Global Geophysical Research Group, Faculty of Mining and Petroleum Engineering, Institute of Technology Bandung (Indonesia)
Determination of precise hypocenter location is very important in order to provide information about subsurface fault plane and for seismic hazard analysis. In this study, we have relocated hypocenter earthquakes in Eastern part of Java and surrounding areas from local earthquake data catalog compiled by Meteorological, Climatological, and Geophysical Agency of Indonesia (MCGA) in time period 2009-2012 by using the double-difference method. The results show that after relocation processes, there are significantly changes in position and orientation of earthquake hypocenter which is correlated with the geological setting in this region. We observed indication of double seismic zone at depths of 70-120 km within the subducting slab in south of eastern part of Java region. Our results will provide useful information for advance seismological studies and seismic hazard analysis in this study.
C, Aprilia Puspita; Nugraha, Andri Dian; Puspito, Nanang T.
Determination of precise hypocenter location is very important in order to provide information about subsurface fault plane and for seismic hazard analysis. In this study, we have relocated hypocenter earthquakes in Eastern part of Java and surrounding areas from local earthquake data catalog compiled by Meteorological, Climatological, and Geophysical Agency of Indonesia (MCGA) in time period 2009-2012 by using the double-difference method. The results show that after relocation processes, there are significantly changes in position and orientation of earthquake hypocenter which is correlated with the geological setting in this region. We observed indication of double seismic zone at depths of 70-120 km within the subducting slab in south of eastern part of Java region. Our results will provide useful information for advance seismological studies and seismic hazard analysis in this study.
Full Text Available We first use the independent component analysis (ICA method to decompose the water storage changes derived from 132 months (2003-01—2013-12 gravity recovery and climate experiment (GRACE measurements, and then compare the results with those from NOAH and WGHM hydrological models. The comparison results of components show that the first principal components from the water storage changes and hydrological models agree well, and the correlation coefficients are 0.884 and 0.877 respectively. It shows that GRACE derived water storage changes and hydrological models over Tibetan Plateau and its surrounding areas have a strong consistency. For spatial pattern, the amplitudes of GRACE-derived water storage changes are larger than that of hydrological models, which may be caused by the groundwater changes included in the GRACE-derived water storage changes.
Determination of precise hypocenter location is very important in order to provide information about subsurface fault plane and for seismic hazard analysis. In this study, we have relocated hypocenter earthquakes in Eastern part of Java and surrounding areas from local earthquake data catalog compiled by Meteorological, Climatological, and Geophysical Agency of Indonesia (MCGA) in time period 2009-2012 by using the double-difference method. The results show that after relocation processes, there are significantly changes in position and orientation of earthquake hypocenter which is correlated with the geological setting in this region. We observed indication of double seismic zone at depths of 70-120 km within the subducting slab in south of eastern part of Java region. Our results will provide useful information for advance seismological studies and seismic hazard analysis in this study
ZHAO Jian-ling; WANG Shu-min
To make the public have rational knowledge of the Christian faith rush in rural areas and guide coordinated development of Christianity with the socialist society, we analyzed reasons and complex influence on rural social development from aspects of society and individual and attraction of Christianity by the Literature Analysis Method. In view of its negative effect, we put forward several countermeasures from the perspective of social work intervention, such as improving farmers’ overall qualities, promoting effective implementation of social security system, and correcting believers’ understanding of Christianity. Finally, we introduced situation of Christian faith in other countries and reference and directive significance to China.
Full Text Available Objective: This study was carried to analyze the self medication pattern in rural areas of Pune. Method: Semi-structured questionnaire was used for collection of data. Information about age, sex, name of the self medication, diagnosis for the use of self medication, source of information about the self medication and adverse effects reported to self medications was collected. Results: NSAIDs (33.33, antibiotics (10.32, vitamins (14.08 and GIT ailment drugs (13.61 are most commonly used as self medication in rural areas. Other drugs that self medicated are: drugs for upper respiratory tract infection, antibiotics, antihypertensives, anticonvulsants and diuretics. Information about the self medication was predominantly obtained from previous prescription of doctors (64.32% and from chemists (23%. Antibiotics like macrolides, fluoroquinolones, cephalosporins, antihelminthics, and furazolidine were taken as self medication in rural areas. 50% of antibiotics used as self medication was associated with development of ADRs. The adverse effects reported with antibiotics self medication were: vomiting, hyperacidity, gastrointestinal discomfort. 21.13% of persons reported adverse effects with NSAIDs self medication. Adverse effects reported with analgesic use in this study were: hyperacidity, skin rashes, nausea. Conclusions: NSAIDs, antibiotics, vitamins and GIT ailment drugs are commonly self medicated in rural areas of Pune. The self medication of antibiotics is disturbing, as these are liable for drug resistance and severe ADRs and hence should be taken under supervision only. Pharmacists, key person in rural areas, can provide information about adverse effects of self medicated drugs and also can guide about proper precautions to be taken for self medication.
Wen-Jing Zhu; Hai-Xia Ma; Hui-Ying Cui; Xu Lu; Ming-Jun Shao; Shuo Li; Yan-Qing Luo; Qiang Wang; Chun-Yu Xu; Dong-Qun Xu; Chuan-He Liu; Yu-Zhi Chen
Background: The prevalence of childhood asthma has been increasing in China. This study aimed to compare the prevalence, diagnosis, and treatment of asthmatic children from urban and rural areas in Beijing, China. Methods: Schools, communities, and kindergartens were randomly selected by cluster random sampling from urban and rural areas in Beijing. Parents were surveyed by the same screening questionnaires. On-the-spot inquiries, physical examinations, medical records, and previous test resu...
An aerial radiological survey was conducted from May 17--22, 1994, over a 36 square mile (93 square kilometer) area centered on the Fernald Environmental Management Project located in Fernald, Ohio. The purpose of the survey was to detect anomalous gamma radiation in the environment surrounding the plant. The survey was conducted at a nominal altitude of 150 feet (46 meters) with a line spacing of 250 feet (76 meters). A contour map of the terrestrial gamma exposure rate extrapolated to 1 meter (3.3 feet) above ground was prepared and overlaid on an aerial photograph of the area. Analysis of the data for man made sources showed five sites within the boundaries of the Fernald Environmental Management Project having elevated readings. The exposure rates outside the plant boundary were typical of naturally occurring background radiation. Soil samples and pressurized ion chamber measurements were obtained at four locations within the survey boundaries to supplement the aerial data. It was concluded that although the radionuclides identified in the high-exposure-rate areas are naturally occurring, the levels encountered are greatly enhanced due to industrial activities at the plant
An aerial radiological survey was conducted over the Quad Cities Nuclear Power Station in Cordova, Illinois, during the period May 9 through May 18, 1989. The survey was conducted at an altitude of 61 meters (200 feet) over a 65-square-kilometer (25-square-mile) area centered on the power station. The purpose of the survey was to document the terrestrial gamma environment of the Quad Cities Power Station and surrounding area and to determine any radiological impact on the area over the past twenty years. The results of the aerial survey are reported as inferred gamma radiation exposure rates at 1 meter above ground level in the form of a contour map. Outside the plant boundary, exposure rates were found to vary between 5 and 15 microroentgens per hour (μR/h) and were attributed to naturally-occurring uranium, thorium, and radioactive potassium gamma emitters. The aerial data were compared to ground-based ''benchmark'' exposure rate measurements and radionuclide assay of soil samples obtained within the survey boundary. The ground-based measurements were found to be in good agreement with those inferred from the aerial measuring system
An aerial radiological survey was conducted from May 17--22, 1994, over a 36 square mile (93 square kilometer) area centered on the Fernald Environmental Management Project located in Fernald, Ohio. The purpose of the survey was to detect anomalous gamma radiation in the environment surrounding the plant. The survey was conducted at a nominal altitude of 150 feet (46 meters) with a line spacing of 250 feet (76 meters). A contour map of the terrestrial gamma exposure rate extrapolated to 1 meter (3.3 feet) above ground was prepared and overlaid on an aerial photograph of the area. Analysis of the data for man made sources showed five sites within the boundaries of the Fernald Environmental Management Project having elevated readings. The exposure rates outside the plant boundary were typical of naturally occurring background radiation. Soil samples and pressurized ion chamber measurements were obtained at four locations within the survey boundaries to supplement the aerial data. It was concluded that although the radionuclides identified in the high-exposure-rate areas are naturally occurring, the levels encountered are greatly enhanced due to industrial activities at the plant.
A team from the Remote Sensing Laboratory conducted an aerial radiological survey of the area surrounding the Sandia National Laboratories and Kirtland Air Force Base in Albuquerque, New Mexico, during March and April 1993. The survey team measured the terrestrial gamma radiation at the site to determine the levels of natural and man-made radiation. This survey includes the areas covered by a previous survey in 1981. The results of the aerial survey show a background exposure rate which varies between 5 and 18 μR/h plus an approximate 6 μR/h contribution from cosmic rays. The major radioactive isotopes found in this survey were: potassium-40, thallium-208, bismuth-214, and actinium-228, which are all naturally-occurring isotopes, and cobalt-60, cesium-137, and excess amounts of thallium-208 and actinium-228, which are due to human actions in the survey area. In regions away from man-made activity, the exposure rates inferred from this survey's gamma ray measurements agree almost exactly with the exposure rates inferred from the 1981 survey. In addition to the aerial measurements, another survey team conducted in situ and soil sample radiation measurements at three sites within the survey perimeter. These ground-based measurements agree with the aerial measurements within ± 5%
Full Text Available Research question: What are the management practices of a rural community towards trivial injuries sustained by them. Objectives: To study 1. action taken by individuals in the management of trivial injuries, 2.factors related with trivial injuries. Design: Cross sectional study. Setting: Rural area of Haryana. Participants: individuals attending the outpatient department of Community Health Centres, Primary Health Centres, sub-centres, local registered medical practitioners (RMPs. Study variables: Trivial injuries. Outcome Variables: Management- home based or hospitals based. Results: Peripheral parts of the extremities- hands, finger, feet and toes were most commonly affected by trivial injuries. A variety of local applications like tobacco, salt, kerosene, oil, nail polish, turmeric, urine, were used for initial wound care. Conclusion: Rural people of Haryana use a variety of local applications, some not very hygienic, for the immediate management of injuries. Education is required to make them aware of hygienic practices where would care is concerned.
LUN Xin; FENG Bi-fang; RONG Li; YANG Wen-hui
Purpose To observe the clinical effect of "Surrounding Needling Technigue through CT Location" in treating vascular dementia. Method Fifty cases of vascular dementia were randomly divided into surrounding Needling Technigue through CT location and routine acupuncture groups, 25 cases in each group,and were given surrounding Needling Technigue through CT location and routine acupuncture respectively. Results The effective rates in surrounding Needling Technigue through CT location and routine acupuncture groups were 88% and 60% respectively, and there was significant difference between the two groups, P ＜ 0.01.Conclusion Therapeutic effect of surrounding Needling Technigue through CT location in treating vascular dementia was satisfactory, and better than that of routine acupuncture.
Dr. Shalini Gupta
Full Text Available Mandi Gobindgarh is an industrial town in Fatehgarh District of Punjab, India, located on NH-1 at an equi-distance of 55 kms from Ambala, Ludhiana and Chandigarh. It is the second biggest industrial town in Punjab and its industry includes 475 units generating hazardous waste making it as one among the list of 43 critically polluted industrial hubs of the country on which the ministry had imposed a moratorium. (Indian Express: 09 Dec 2012. The population showed a higher prevalence of symptoms of respiratory problems, angina, cardiovascular and skin diseases. The rural area around the city too stands polluted due to industrial smoke, dust and ‘the burning of over 20 million tons of paddy husk by Punjab's farmers’ triggered smog.’ (Times of India 12 Dec 2012. The Commutative Environment Pollution Index for land (soil and ground water has been calculated as 62 for Mandi Gobindgarh and it has been declared as critical as per the analysis results of the samples of ground water collected by the Punjab Pollution Board from different localities of the town.
The UNESCO World Heritage Committee inscribed Lake Baikal in the World Heritage List under all four natural criteria as the most outstanding example of a freshwater ecosystem. It is the oldest and deepest lake in the world, which is the main freshwater reserve surrounded by a system of protected areas that have high scientific and natural values. However, there is a conflict between three main interests within the territory: the preservation of the unique ecosystem of the lake and its surrounding areas, the need for regional economic development, and protection of interests of the population, living on the shores of Lake Baikal. Solutions to the current challenges are seen in the development of control mechanisms for the wildlife management to ensure sustainable development and conservation of lake and the surrounding regions. For development mechanisms of territorial management of the complex and valuable area it is necessary to analyze features of its functioning and self-control (adaptable possibilities), allowing ecosystems to maintain their unique properties under influence of various external factors: anthropogenic (emissions, waste water, streams of tourists) and natural (climate change) load. While determining the direction and usage intensity of the territory these possibilities and their limits should be considered. Also for development of management strategy it is necessary to consider the relation of people to land and water, types of wildlife management, ownership, rent, protection from the negative effects, and etc. The relation of people to the natural area gives a chance to prioritize the direction in the resource use and their protection. Results of the scientific researches (reaction of an ecosystem on influence of various factors and system of relations to wildlife management objects) are the basis for the nature protection laws in the field of wildlife management and environmental protection. The methodology of legal zoning of the territory was
The order is defined under the law for arrangement of surrounding areas of power generating facilities. Establishers of power generating facilities shall be hereunder general electric enterprisers, wholesale electric enterprisers and the Power Reactor and Nuclear Fuel Development Corporation. The scale of power generating facilities provided by the order is 350,000 kilo-watts for atomic and steam power generation and 5,000 kilo-watts for hydroelectric power. Equipment closely related to atomic power generation shall include facilities for reprocessing and examination of nuclear fuel materials spent for power generating reactors, reactors used for research of the safety of power generating reactors, experimental fast breeding reactors and experimental uranium enrichment facilities. Requisites for the extent of industrial accumulation are that the area belongs to those self-governing bodies whose industrial accumulation is more than the 8th degree. Public facilities specified are those for communication, sports or recreation, environmental hygiene, education and culture, medicine, social welfare, fire fighting and heat supplying, etc. Governors of the prefectures shall file arrangement programs to the Minister in charge through the Minister of International Trade and Industry to get the permission stipulated by the law. Subsidies shall not be paid to those enterprises which are executed by the government or a part of the expenses is born or supported by it. (Okada, K.)
Xu, Jianling; Wang, Hanxi; Liu, Yuanyuan; Ma, Mengchao; Zhang, Tian; Zheng, Xiaoxue; Zong, Meihan
More attention is being devoted to heavy metal pollution because heavy metals can concentrate in higher animals through the food chain, harm human health and threaten the stability of the ecological environment. In this study, the effects of heavy metals (Cu, Cr, Zn, Pb, Cd, Ni and Hg) emanating from oil waste disposal on surrounding soil in Jilin Province, China, were investigated. A potential ecological risk index was used to evaluate the damage of heavy metals and concluded that the degree of potential ecological damage of heavy metals can be ranked as follows: Hg > Cd > Pb > Cu > Ni > Cr > Zn. The average value of the potential ecological harm index (Ri) is 71.93, thereby indicating light pollution. In addition, this study researched the spatial distribution of soil heavy metals by means of ArcGIS (geographic information system) spatial analysis software. The results showed that the potential ecological risk index (R) of the large value was close to the distance from the oil waste disposal area; it is relatively between the degree of heavy metals in soil and the distance from the waste disposal area. PMID:26832722
This paper simulated the potential impact of radioactive material from the Fukushima accident to the surrounding areas with China as an area of special concern. Using the five-year meteorological data in Spring during 2004-2008 as input, the forward 3D trajectories started 8 times a day at 50 m high above four simulated releasing points, which were ± 0.2 degree latitude and longitude centering around the Fukushima Daiichi Nuclear Power Plant was calculated with an interval of 3 h and a trajectory length of 5 d. By means of cluster analysis to results of trajectory calculation, the atmospheric transport pathways of all the 14720 trajectories derived were obtained that enabled the following statistical analysis to the frequency of radioactive material in reaching interest region as well the probability field of atmospheric transport and rapid migration. The results showed a relatively low frequency in Spring with its peak appeared in May. For instance the frequency of radioactive material arriving in Harbin in May is 0.9%, Shanghai 0.6%, Taiwan 0.2%, and Beijing 0.1% with an average migration time of 3.2 d, 4.2 d , 4.5 d and 4.6 d respectively. The lowest frequency showed in March, the frequency of radioactive material arriving in Taiwan in March is merely 0.1%, for Harbin is 0.1% and 0 for the rest of areas concerned in our country. The probability field of atmospheric transport and rapid migration from the Fukushima Daiichi Nuclear Power Plant are consistent with the impact analysis results of trajectories. Meanwhile, the impact of probability field to other regions can be observed from the results. (authors)
In monitoring the impact of nuclear facilities operation on ecosystem, it is necessary to consider, what part of biota irradiation can be caused by an artificial source. For the estimation of an effective dose from natural sources were used measurements of dosimetric and gamma spectrometric characteristics of photon fields, (performed in the area of NPP Temelin since year 2000) and data from the Czech Republic radiometric chart, including the results from radon volume activity measurements in dwellings. For gamma spectrometric measurements in situ were selected two methodologies and for measurement were used corresponding types of equipment (Tesla NB3201 and spectrometer NaI(TI) 3''x3'') at selected locations within the monitored area: i) determination of air kerma rate (through direct measurement and by calculationfrom spectrometric data); ii) measurement of photon spectra by an scintillating spectrometer. For a dose assessment from artificial sources resulting from past or present operation of NPP Temelin, were used records from all so far performed laboratory and field measurements of NPP releases, food baskets and also results of a 6 year ecosystem monitoring in the surrounding area of NPP Temelin. The ecosystem monitoring is based on studying the contamination of the following bioindicators: forest humus, Pine bark, Schreber's Moss, the Bay Bolete (mushroom) and forest berries. Each year 220 samples are collected and mass activity (Bq/kg) for eventual contaminants is determined using laboratory gamma spectroscopy. For measurements is used a coaxial HPGe detector, with samples in the geometry of 'Marinelli' container. For evaluation of the laboratory results obtained is used trend analysis. The above described monitoring has been performed from the year 2000 until now (the year 2000 is pre-operational). In all measured laboratory spectra, of all analyzed samples, were not identified any non-natural radionuclides, with the exception of 137Cs, for which maesured
Dai, Xiaoye; Tabirca, Sabin; Lenihan, Eamon
This paper introduces a practical e-learning system, identified as Knowledge Exchange E-learning System (abbr. KEES), for knowledge distribution in rural areas. Particularly, this paper is about providing a virtual teaching and learning environment for small holders in agriculture in those rural areas. E-learning is increasingly influencing the agricultural education (information and knowledge learning) in all forms and the current e-learning in agricultural education appears in informal and formal methods in many developed countries and some developing areas such as Asian Pacific regions. KEES is a solution to provide education services including other services of information distribution and knowledge sharing to local farmers, local institutes or local collection of farmers. The design of KEES is made to meet the needs of knowledge capacity building, experience sharing, skill upgrading, and information exchanging in agriculture for different conditions in rural areas. The system allows the online lecture/training materials to be distributed simultaneously with all multimedia resources through different file formats across different platforms. The teaching/training content can be contextless and broad, allowing for greater participation by more small holders, commercial farmers, extension workers, agriculturists, educators, and other agriculture-related experts. The relative inconsistency in content gives farmers more localised and useful knowledge. The framework of KEES has been designed to be a three-tier architecture logic workflow, which can configure the progressive approach for KEES to pass on and respond to different requests/communications between the client side and the server.
Peña, Sebastian; Ramirez, Jorge; Becerra, Carlos; Carabantes, Jorge; Arteaga, Oscar
Developing countries currently face internal and external migration of their health workforce and interventions are needed to attract and retain health professionals in rural areas. Evidence of multidimensional interventions, however, is scarce. This study explores a long-standing strategy to attract and retain doctors to rural areas in Chile: the Rural Practitioner Programme. The main objective is to describe the programme, characterize its multidimensional set of incentives and appraise preliminary programme outcomes.Retrospective national data were employed to examine recruitment, retention and incentives provided to extend the length of stay and motivate non-clinical work. The programme has successfully recruited a large number of applicants, with acceptance rates close to 100%. Retention rates are nearly 100% (drop-outs are exceptional), but only 58% of participants stay for the maximum period. Areas with greater work difficulty are attracting the best-ranked applicants, but incentives to engage in community projects, management responsibilities, continuous medical education and research have achieved mixed results. Rural doctors are satisfied with their experience and 70% plan to practise as specialists in a referral hospital.The programme has successfully matched the interests of physicians in specialization with the country's need for rural doctors. However, a gap might be forming between the demand for certain specialties and what the programme can offer. There is a need to conciliate both parties, which will require a more refined strategy than before. This should be grounded in robust knowledge based on programme outcomes and evidence of the interests and motivations of health professionals. PMID:20461139
The study aimed to determine the lead concentrations in the ecosystem surrounding the batteries factory in Al-Saffera. The results showed that the lead levels were very high in both factory area and the surrounding agricultural area. Lead levels in air varied between 12 and 34 μg/m3 in the area outside the factory. The same trends were in both soil and plant samples, and normal washing does not decrease the lead level in plant samples to acceptable levels. Mean lead levels in blood was also high and ranged between 55 and 28 μg /dl for factory workers and village inhabitants respectively. In conclusion the authorities administration must take all necessary procedures to reduce the lead levels in the factory area and in the surrounding area.(Author)
Full Text Available E-Learning is referred to as teaching and learning by using electronic media. This methodology supports the use of networking and communications technology in teaching and learning. E-Learning is generally meant for remote learning or distance learning, but can also be used in face-to-face mode. In this paper we have made study about the awareness and impact of E-Learning in selected rural areas in India, the providers and learners ratio and an analysis on the collected data has been made to find the advantages of E-Learning resources and their affect on social and mental development of the individuals belonging to rural areas.
The Order is based on the prescriptions of the Law for the Arrangement of Surrounding Areas of Power Generating Facilities. Those establishing power generating facilities are general and wholesale electric enterprisers provided for by the Electricity Enterprises Act as well as the Power Reactor and Nuclear Fuel Development Corporation. The generating capacity is specified as 350,000 kilowatts for nuclear and steam power generating facilities, 150,000 kilowatts for those set up by the Corporation, 100,000 kilowatts for those using coal as main fuel, and 10,000 kilowatts for water power generation and geothermal plants. The facilities closely connected to nuclear power generation include the reprocessing facilities and test and examination facilities for nuclear fuel materials used for power-generating nuclear reactors, reactors used for the research on the safety of power generating reactors, and experimental reactors for fast breeder reactors. The public facilities consist of communication facilities, and the facilities for sports and recreations, environmental hygiene, education and culture, medicine, social welfare, fire fighting, etc. Prefectural governors ought to file the arrangement plans to the competent minister through the Minister of International Trade and Industry to get the permission prescribed by the Law. The subsidy is not granted to the expenses of the enterprises undertaken by the nation or those enterprises, a part of the expenses of which is borne or subsidized by the nation. (Okada, K.)
This rule is established under the provisions of the law for the redevelopment of the surrounding areas of power generating facilities. Persons who install power generating facilities under the law include general electric power enterprises and wholesale electric power enterprises defined under the electric enterprises act and the Power Reactor and Nuclear Fuel Development Corporation. The scale of these facilities defined under the law is 350,000 kilo-watts output for atomic and thermal power generating facilities, 10,000 kilo-watts output for the facilities utilizing geothermal energy, 100,000 kilo-watts output for facilities whose main fuel is coal, and 1,000 kilo-watts output for hydraulic power generating facilities, etc. The facilities closely related to atomic power generation include the reprocessing and examination facilities of fuel materials spent in atomic power reactors, the reactors installed by the Japan Atomic Energy Research Institute for studying on the safety of atomic power reactors, the experimental fast reactors and the uranium enrichment facilities established by the Power Reactor and Nuclear Fuel Development Corporation. The public facilities in this rule are those for communication, sport and recreation, environment hygiene, education and culture, medicine, social welfare, fire fighting, etc. Governors of prefectures who intend to get approval under the law shall file redevelopment plans to the competent minister through the Minister of the International Trade and Industry. (Okada, K.)
Radiation damage of the eyes was investigated in 233 patients who underwent radiotherapy (consisting of 204 with Linac x-ray, 13 with Linac electron beam and 16 with unknown kind of irradiation) for tumors in the eyes or their surrounding areas, with special reference to its relation to exposure doses to the cornea, lens and retina calculated. Corneal damage was seen in 66% of the total patients and in all patients irradiated with 5,000 rad or more. Cataract was seen in 48% of the total patients, in all patients with 6,000 rad or more and in 10% of patients with 3,000 rad or less. Retinopathy was seen in 45% of the total patients, in all patients with 8,000 rad or more and in 12% of patients with 4,000 rad or less. Iridocyclitis and glaucoma were seen in 15% of the total patietns, in 53% of patients with 6,000 rad or more and 8% of patients with 4,000 rad or less. These results suggest the possibility that eye damage can be prevented by precise radiotherapy techniques. (Namekawa, K.)
Ron#537;ca Mihai Ioan
Full Text Available This paper is one of the few marketing research done in rural areas of attitudes towards green products. Even if the subject is generally treated at the international level, Romania has an important specific is to be taken into account in the European area. Size of agricultural holdings and their degree of technology do not have the desired agricultural economic efficiency of modern economies. But by applying marketing techniques and by approaching customer needs, the agricultural sector in Romania can develop in another direction no longer going through the business model of major West European farmers. We are referring here to transition to a agriculture on small areas, intensively exploited and ecology and a system of distributed in the markets with a big search for such products. But he must know how people in rural areas see these green products and how they are trained to understand the concepts of green marketing and marketing organic products. These issues have been dealt with in the first part of the work. The second part of this paper aims to describe the attitude of small agricultural producers towards organic products and the degree in which they are willing to go to such a production. Research is based on a survey an explorer in two rural areas of Romania one at the mountain and the other in lowlands and shows the degree of adaptation for small producers to new market requirements. Results have been contradictory. Some of them have confirmed the assumptions, namely the opening to such a grown for, and others have shown a much greater degree of the use of chemical compounds in agriculture than expected. Also the degree of taking the initiative in rural areas was an issue that came out at a level lower than expected. This is a worrying conclusion but worth being taken into account. This research gives the image concept in rural areas being the starting point for further research and strategies which to propose turning Romania into a
... 47 Telecommunication 2 2010-10-01 2010-10-01 false Cellular rural service area licenses subject to... Procedures § 22.228 Cellular rural service area licenses subject to competitive bidding. Mutually exclusive initial applications for Cellular Rural Service Area licenses are subject to competitive bidding....
Yogendra Keche; Radha Yegnanarayan; Shraddha Bhoyar; Rashi Agrawal; Roshani Chavan; Priyanka Mahendrakar
Objective: This study was carried to analyze the self medication pattern in rural areas of Pune. Method: Semi-structured questionnaire was used for collection of data. Information about age, sex, name of the self medication, diagnosis for the use of self medication, source of information about the self medication and adverse effects reported to self medications was collected. Results: NSAIDs (33.33), antibiotics (10.32), vitamins (14.08) and GIT ailment drugs (13.61) are most comm...
Full Text Available The term agro-tourism emerged in the late twentieth century. It includes agricultural farms that are related to tourism. This notion represents all activities related not only to tourists but also to the organizers of the holidays in general. Agro tourism is very important for rural communities as well as urban areas. It can provide several advantages: income, employment, use accommodation, activities, natural resource conservation, recreation and education. But the main problem for many countries is the low level of farm income. Agro tourism intends to obtain higher standards of living for rural communities especially through increased income for people who work in agriculture.There are five main forms of rural tourism which bring benefits both for tourists and for the local community.• Natural tourism, which is mainly preferred for its recreational value.• Cultural tourism, which is mainly related to culture, history and archeology of the area destination.• Ecotourism, as a form of tourism that presents natural resources while maintaining the values and local population welfare.• Village tourism, where visitors live and enjoy the various activities of peasant life.• Agro tourism, in which tourists see and participate in traditional agricultural practices without destroying the ecosystems, the host bases. Development in Korca region is one of the main priorities of the regional strategy. The study will be focused on four villages: Dardhe, Voskopoja, Vithkuq and Prespa. We will see the advantages and weaknesses of rural tourism development in these areas, as well as their benefits. We will also see a study about the residents’ perceptions of the tourism development in the area and of the agro- touristic behavior of the tourists there.
Full Text Available The aim of this work is to present the results of the research related to development of social capital in rural areas. Analysis of the obtained data indicated the reasons for participation in programmes of unemployed activation, the types of chosen forms of activation, the level of satisfaction from participation in the selected forms and finding work as a result of the activation of unemployed respondents.
The treatise deals with elements of the processes of differentiation of Slovene rural areas which have been differentiated during the last four decades under the condition of industrialization and the concept of polycentric regional development into regions of urbanization, regions of transition and regions of depopulation. This differentiation was accompanied by the growth of the number of the population which was employed in industries and consequently quick decline in the percentage of agr...
Dallimer, Martin; Tang, Zhiyao; Gaston, Kevin J; Davies, Zoe G
Urbanization is one of the major environmental challenges facing the world today. One of its particularly pressing effects is alterations to local and regional climate through, for example, the Urban Heat Island. Such changes in conditions are likely to have an impact on the phenology of urban vegetation, which will have knock-on implications for the role that urban green infrastructure can play in delivering multiple ecosystem services. Here, in a human-dominated region, we undertake an explicit comparison of vegetation phenology between urban and rural zones. Using satellite-derived MODIS-EVI data from the first decade of the 20th century, we extract metrics of vegetation phenology (date of start of growing season, date of end of growing season, and length of season) for Britain's 15 largest cities and their rural surrounds. On average, urban areas experienced a growing season 8.8 days longer than surrounding rural zones. As would be expected, there was a significant decline in growing season length with latitude (by 3.4 and 2.4 days/degree latitude in rural and urban areas respectively). Although there is considerable variability in how phenology in urban and rural areas differs across our study cities, we found no evidence that built urban form influences the start, end, or length of the growing season. However, the difference in the length of the growing season between rural and urban areas was significantly negatively associated with the mean disposable household income for a city. Vegetation in urban areas deliver many ecosystem services such as temperature mitigation, pollution removal, carbon uptake and storage, the provision of amenity value for humans and habitat for biodiversity. Given the rapid pace of urbanization and ongoing climate change, understanding how vegetation phenology will alter in the future is important if we wish to be able to manage urban greenspaces effectively. PMID:27099705
Full Text Available In this study, selected travel time data from the aftershock series of the Erzincan earthquake (March, 1992, Ms=6.8 were inverted simultaneously for both hypocenter locations and 3D Vp and Vs structure. The general features of the 3D velocity structure of the upper crust of Erzincan Basin and the surrounding area, one of the most tectonically and seismically active regions in Turkey were investigated. The data used for this purpose were 2215 P-wave and 547 S-wave arrival times from 350 local earthquakes recorded by temporary 15 short-period seismograph stations. Thurbers simultaneous inversion method (1983 was applied to the arrival time data to obtain a 3D velocity structure, and hypocentral locations. Both 3D heterogeneous P and S wave velocity variations down to 12 km depth were obtained. The acquired tomographic images show that the 3D velocity structure beneath the region is heterogeneous in that low velocity appears throughout the basin and at the southeastern flank, and high velocities occur at south and east of the basin. The low velocities can be related to small and large scale fractures, thus causing rocks to weaken over a long period of the active tectonic faulting process. The ophiolitic rock units mostly occurring around the basin area are the possible reason for the high velocities. The validity of 3D inversion results was tested by performing detailed resolution analysis. The test results confirm the velocity anomalies obtained from inversion. Despite the small number of inverted S-wave arrivals, the obtained 3D S velocity model has similar anomalies with lower resolution than the 3D P-wave velocity model. Better hypocenter locations were calculated using the 3D heterogeneous model obtained from tomographic inversion.
E. Gallego; F. X. Roca; X. Guardino; M. G. Rosell
Five aromatic hydrocarbons (benzene, toluene, and three isomeric xylenes) were monitored in indoor and outdoor air of 7 public buildings and 54 private homes, located in Barcelona City metropolitan area and in several rural areas of Catalonia. The sampling was carried out over four periods: spring-summer and winter of 2000, and summer and winter of 2001. Passive ORSA 5 Draiger samplers were used for benzene, toluene, and xylenes (BTX) adsorption. BTX were extracted with carbon disulphide and analysed using a gas chromatograph coupled to a FID detector. In Barcelona metropolitan area the outdoor average concentrations of BTX were 3.5, 34.2, and 31.3 μg/m3 in urban areas, and 1.4, 9.2, and 9.2 μg/m3 in rural areas, respectively. Average indoor air concentrations of BTX were respectively 4.3, 64.8, and 47.6 μg/m3 in urban areas and 5.8, 67.0, and 51.4 μg/m3 in rural areas, respectively. A direct connection between the house and garage was one of the most influential factors for indoor BTX concentrations in rural areas. In urban areas, diffuse traffic sources were the predominant BTX source, slightly influenced by tobacco smoke in indoor air.
Kunca, Tomas; Yosef, Reuven
The reaction of wildlife to humans is known to differ with surroundings. In urban environments that provide suitable habitats for breeding birds, animals adapt to humans and their response is accordingly altered. This study examined the nest defense behavior of female Eurasian sparrowhawks (Accipiter nisus) during the breeding season in urban and rural areas of Prague. The females showed four different types of reaction to humans that approached the nest and differed significantly between the two study areas. Contrary to expectations, urban nesting females were more aggressive than rural conspecifics. The intensity of response increased as the season progressed, and females defended their broods to a much greater degree than their clutches in both urban and rural habitats, suggesting a differential effort as a function of their relative investment in the breeding attempt conforming with the parental investment hypothesis. PMID:27441105
The reaction of wildlife to humans is known to differ with surroundings. In urban environments that provide suitable habitats for breeding birds, animals adapt to humans and their response is accordingly altered. This study examined the nest defense behavior of female Eurasian sparrowhawks (Accipiter nisus) during the breeding season in urban and rural areas of Prague. The females showed four different types of reaction to humans that approached the nest and differed significantly between the two study areas. Contrary to expectations, urban nesting females were more aggressive than rural conspecifics. The intensity of response increased as the season progressed, and females defended their broods to a much greater degree than their clutches in both urban and rural habitats, suggesting a differential effort as a function of their relative investment in the breeding attempt conforming with the parental investment hypothesis. PMID:27441105
J.B.Baon; A.A. Prawoto; A. Wibawa; S. Abdoellah
Based on agro-climate factors, most of surrounding area of coal mining sites in Indonesia is suitable for cocoa cultivation. However, most of cocoa farmers in the environs of coal mining sites have little access both to new technology of cocoa cultivation and to market of their cocoa products. Therefore, productivity of cocoa farms and the income of cocoa farmers are low, which may disturb social responsibility of the coal mining companies present in their surroundings. These are the conseque...
Sara Franco Diniz Heitor
Full Text Available The objective of this study was to identify the prevalence of intestinal constipation in the rural area elderly and verify the factors associated. This is a home survey performed with 850 elderly residents of the rural area of Uberaba, Minas Gerais state. A structured instrument was used; information regarding their eating habits was obtained using an adapted questionnaire for food consumption frequency, and intestinal constipation was self-reported. Descriptive analysis, chi-square test and multiple logistic regression (p<0.05 were performed. The prevalence of intestinal constipation was 13.2%. The factors associated with intestinal constipation were: female gender (p<0.001, 80 years of age or older (p=0.035, living with another person (p=0.004, having no income (p=0.033, inadequate consumption of fruits (p=0.005 and vegetable (p=0.002. It is considered that client-centered nutritional education can help remove the factors associated with the outcome. Descriptors: Constipation; Aged; Gastrointestinal Motility; Rural Population; Geriatric Nursing.
Mathevet, Raphaël; Thompson, John D; Folke, Carl
The concept of ecological solidarity (ES) is a major feature of the 2006 law reforming national park policy in France. In the context of biodiversity conservation, the objectives of this study are to outline the historical development of ES, provide a working definition, and present a method for its implementation that combines environmental pragmatism and adaptive management. First, we highlight how ES provides a focus on the interdependencies among humans and nonhuman components of the socioecological system. In doing so, we identify ES within a framework that distinguishes ecological, socioecological, and sociopolitical interdependencies. In making such interdependencies apparent to humans who are not aware of their existence, the concept of ES promotes collective action as an alternative or complementary approach to state- or market-based approaches. By focusing on the awareness, feelings, and acknowledgement of interdependencies between actors and between humans and nonhumans, we present and discuss a learning-based approach (participatory modeling) that allows stakeholders to work together to construct cultural landscapes for present and future generations. Using two case studies, we show how an ES analysis goes beyond the ecosystem management approach to take into account how human interactions with the environment embody cultural, social, and economic values and endorse an ethically integrated science of care and responsibility. ES recognizes the diversity of these values as a practical foundation for socially engaged and accountable actions. Finally, we discuss how ES enhances academic support for a socioecological systems approach to biodiversity conservation and promotes collaboration with decision-makers and stakeholders involved in the adaptive management of protected areas and their surrounding landscapes. PMID:27039505
Full Text Available Some of the largest mass movements in the Alps cluster spatially in the Tyrol (Austria. Fault-related valley deepening and coalescence of brittle discontinuities structurally controlled the progressive failure and the kinematics of several slopes. To evaluate the spatial and temporal landslide distribution, a first comprehensive compilation of dated mass movements in the Eastern Alps has been made. At present, more than 480 different landslides in the Tyrol and its surrounding areas, including some 120 fossil events, are recorded in a GIS-linked geodatabase. These compiled data show a rather continuous temporal distribution of landslide activities, with (i some peaks of activity in the early Holocene at about 10 500–9400 cal BP and (ii in the Tyrol a significant increase of deep-seated rockslides in the Subboreal at about 4200–3000 cal BP. The majority of Holocene mass movements were not directly triggered by deglaciation processes, but clearly took a preparation of some 1000 years, after ice withdrawal, until slopes collapsed. In view of this, several processes that may promote rock strength degradation are discussed. After the Late-Glacial, slope stabilities were affected by stress redistribution and by subcritical crack growth. Fracture propagating processes may have been favoured by glacial loading and unloading, by earthquakes and by pore pressure fluctuations. Repeated dynamic loading, even if at subcritical energy levels, initiates brittle fracture propagation and thus substantially promotes slope instabilities. Compiled age dating shows that several landslides in the Tyrol coincide temporally with the progradation of some larger debris flows in the nearby main valleys and, partially, with glacier advances in the Austrian Central Alps, indicating climatic phases of increased water supply. This gives evidence of elevated pore pressures within the intensely fractured rock masses. As a result, deep-seated gravitational slope deformations
Full Text Available Domestic dogs' skills such as hunting and herding shifted as man migrated from rural areas to developing urban centers and led to a change in human-dog relationship and in the purpose of these animals in the properties. The countryside of Viçosa is characterized by small coffee farms surrounded by borders with fragments from the Brazilian Atlantic Forest. The close proximity of these environments favors the encounter between domestic and wild animals which may lead to dog attacks to wild animals and, consequently, disease transmission. The aim of this study was to understand the role of dogs in the rural environment and assess the possible risks they offer to native fauna. The data were obtained from structured questionnaires answered by dogs' owners from rural Viçosa. Results regarding the socioeconomic status of the owners revealed that the majority belonged to either the middle class or low educational level categories. In addition, it was observed that there is a preference for male dogs due to its guard activity and that most dogs live unconstrained. Even though most dogs are provided with good food management, 58% of them prey on wildlife. However, more than half of the dogs do not consume their prey which can be explained by the inherited ability of artificial selection but 36.5% of them have scavenger diet. Most of the dogs were immunized against rabies, whereas, only 28.8% were immunized against infectious diseases such as leptospirosis, distemper and parvovirus. In conclusion, the management of dogs by rural owners, mainly unrestrained living, and allied to inadequate vaccination coverage suggest that dogs are predators of Viçosa's rural wildlife and potential disseminators of disease.
Full Text Available Essential elements of the process of rural renovation programme are: stimulating activity of local communities, cooperation for development, while preserving social identity, cultural heritage and natural environment. Implementing a rural revival programme in Poland: Sectoral Operational Programme “The Restructuring and Modernisation of the Food Sector and the Development of Rural Areas in 2004-2006” (action 2.3 “Rural renovation and protection and preservation of cultural heritage” evokes criticism. A wide discussion is carried amongst researchers, politicians, social activists, and local government practitioners. The main question remains: “is rural renovation process in Poland conducted in accordance with the rules in European countries or it is only a new formula of rural modernisation with the use of European funds?” The authors are joining the discussion and in the second part of the article they are presenting the assumption of sociological research. The aim of the analysis is to grasp the essence of revitalization of rural areas located in Łódzkie voivodeship, and analyse the question of specificity of rural Revival Programmes. What is the scope and manner of use of local capital? If so, are the results obtained from implementing a rural revival programme in 2004-2006 within the scope of sustainable development? What activities are predominant in the process of project implementation? Is it rural modernisation, revitalization of the rural areas, barrier removal and change in Infrastructure, or creation of social capital and subjectivity of the local community? Has the process of rural renovation in Łódzkie voivodeship got the so called “social face” and if so, to what extent? The major assumption is that rural renovation programme in Łódzkie voivodeship relates more to revitalization material aspects than “spirituality”.
Occurrence and molecular characterization of Cryptosporidium spp. isolated from domestic animals in a rural area surrounding Atlantic dry forest fragments in Teodoro Sampaio municipality, State of São Paulo, Brazil Ocorrência e caracterização molecular de Cryptosporidium spp. isolados de animais domésticos de propriedades rurais circunvizinhas a fragmentos de Floresta Atlântica Seca do Estado de São Paulo, Brasil
Anaiá da Paixão Sevá
Full Text Available The aim of this study was to assess the occurrence of Cryptosporidium in domestic animals in rural properties surrounding rain forest fragments within the municipality of Teodoro Sampaio, southeastern Brazil. Conventional sucrose flotation method followed by molecular characterization of the parasites by sequencing PCR products amplified from SSU rRNA gene were used. Stool samples were collected from domestic animals raised as pets and livestock in all rural properties surrounding three forest fragments. Samples from cattle (197, equine (63, pigs (25, sheep (11, and dogs (28 were collected from 98 rural properties. The frequency of occurrence of Cryptosporidium within each animal species was 3.0% (6/197 among cattle and 10.7% (3/28 among dogs. Cryptosporidium was not detected in stool samples from equine, sheep, and pigs. All sequences obtained from the six samples of calves showed molecular identity with Cryptosporidium andersoni while all sequences from dog samples were similar to C. canis. The frequency of occurrence of Cryptosporidium in these domestic animal species was low. The absence of C. parvum in the present study suggests that the zoonotic cycle of cryptosporidiosis may not be relevant in the region studied. The presence of Cryptosporidium species seldom described in humans may be, otherwise, important for the wild fauna as these animals are a source of infection and dissemination of this protozoan to other animal species. The impact and magnitude of infection by C. andersoni in wild ruminants and C. canis in wild canids have to be assessed in future studies to better understand the actual importance of these species in this region.O objetivo deste estudo foi avaliar a ocorrência de Cryptosporidium, em animais domésticos de propriedades rurais ao redor de fragmentos de mata Atlântica de interior no município de Teodoro Sampaio, por exame convencional de flutuação em solução de sacarose, seguido de caracterização molecular
Protection planning is made for rural centralized drinking water source areas according to current situations of rural drinking water and existing problems of centralized drinking water source areas in Chongqing,and in combination with survey,analysis and evaluation of urban-rural drinking water source areas in whole city.There are engineering measures and non-engineering measures,to guarantee drinking water security of rural residents,improve rural ecological environment,realize sustainable use of water resource,and promote sustainable development of society.Engineering measures include conservation and protection of water resource,ecological restoration,isolation,and comprehensive control of pointsource and area-source pollution.Non-engineering measures include construction of monitoring system for drinking water source area,construction of security information system for rural centralized drinking water source area,and construction of emergency mechanism for water pollution accidents in rural water source areas.
Full Text Available Shifting markets can cause unexpected, stochastic changes in rural landscapes that may take local communities by surprise. Preferential siting of new industrial facilities in poor areas or in areas with few regulatory restrictions can have implications for environmental sustainability, human health, and social justice. This study focuses on frac sand mining-the mining of high-quality silica sand used in hydraulic fracturing processes for gas and oil extraction. Frac sand mining gained prominence in the 2000s in the upper midwestern United States where nonmetallic mining is regulated primarily by local zoning. I asked whether frac sand mines were more commonly sited in rural townships without formal zoning regulations or planning processes than in those that undertook zoning and planning before the frac sand boom. I also asked if mine prevalence was correlated with socioeconomic differences across townships. After creating a probability surface to map areas most suitable for frac sand mine occurrence, I developed neutral landscape models from which to compare actual mine distributions in zoned and unzoned areas at three different spatial extents. Mines were significantly clustered in unzoned jurisdictions at the statewide level and in 7 of the 8 counties with at least three frac sand mines and some unzoned land. Subsequent regression analyses showed mine prevalence to be uncorrelated with land value, tax rate, or per capita income, but correlated with remoteness and zoning. The predicted mine count in unzoned townships was over two times higher than that in zoned townships. However, the county with the most mines by far was under a county zoning ordinance, perhaps indicating industry preferences for locations with clear, homogenous rules over patchwork regulation. Rural communities can use the case of frac sand mining as motivation to discuss and plan for sudden land-use predicaments, rather than wait to grapple with unfamiliar legal processes
Shifting markets can cause unexpected, stochastic changes in rural landscapes that may take local communities by surprise. Preferential siting of new industrial facilities in poor areas or in areas with few regulatory restrictions can have implications for environmental sustainability, human health, and social justice. This study focuses on frac sand mining—the mining of high-quality silica sand used in hydraulic fracturing processes for gas and oil extraction. Frac sand mining gained prominence in the 2000s in the upper midwestern United States where nonmetallic mining is regulated primarily by local zoning. I asked whether frac sand mines were more commonly sited in rural townships without formal zoning regulations or planning processes than in those that undertook zoning and planning before the frac sand boom. I also asked if mine prevalence was correlated with socioeconomic differences across townships. After creating a probability surface to map areas most suitable for frac sand mine occurrence, I developed neutral landscape models from which to compare actual mine distributions in zoned and unzoned areas at three different spatial extents. Mines were significantly clustered in unzoned jurisdictions at the statewide level and in 7 of the 8 counties with at least three frac sand mines and some unzoned land. Subsequent regression analyses showed mine prevalence to be uncorrelated with land value, tax rate, or per capita income, but correlated with remoteness and zoning. The predicted mine count in unzoned townships was over two times higher than that in zoned townships. However, the county with the most mines by far was under a county zoning ordinance, perhaps indicating industry preferences for locations with clear, homogenous rules over patchwork regulation. Rural communities can use the case of frac sand mining as motivation to discuss and plan for sudden land-use predicaments, rather than wait to grapple with unfamiliar legal processes during a period of
Mancilla, Flor de Lis; Stich, Daniel; Morales, José; Martín, Rosa; Diaz, Jordi; Pazos, Antonio; Córdoba, Diego; Pulgar, Javier A.; Ibarra, Pedro; Harnafi, Mimoun; Gonzalez-Lodeiro, Francisco
The Gibraltar arc and surrounding areas are a complex tectonic region and its tectonic evolution since Miocene is still under debate. Knowledge of its lithospheric structure will help to understand the mechanisms that produced extension and westward motion of the Alboran domain, simultaneously with NW-SE compression driven by Africa-Europe plates convergence. We perform a P-wave receiver function analysis in which we analyse new data recorded at 83 permanent and temporary seismic broad-band stations located in the South of the Iberian peninsula. These data are stacked and combined with data from a previous study in northern Morocco to build maps of thickness and average vP/vS ratio for the crust, and cross-sections to image the lithospheric discontinuities beneath the Gibraltar arc, the Betic and Rif Ranges and their Iberian and Moroccan forelands. Crustal thickness values show strong lateral variations in the southern Iberia peninsula, ranging from ˜19 to ˜46 km. The Variscan foreland is characterized by a relatively flat Moho at ˜31 km depth, and an average vP/vS ratio of ˜1.72, similar to other Variscan terranes, which may indicate that part of the lower crustal orogenic root was lost. The thickest crust is found at the contact between the Alboran domain and the External Zones of the Betic Range, while crustal thinning is observed southeastern Iberia (down to 19 km) and in the Guadalquivir basin where the thinning at the Iberian paleomargin could be still preserved. In the cross-sections, we see a strong change between the eastern Betics, where the Iberian crust underthrusts and couples to the Alboran crust, and the western Betics, where the underthrusting Iberian crust becomes partially delaminated and enters into the mantle. The structures largely mirror those on the Moroccan side where a similar detachment was observed in northern Morocco. We attribute a relatively shallow strong negative-polarity discontinuity to the lithosphere-asthenosphere boundary
Terrestrial radioactivity surrounding the Faultless site was measured during September 9-12, 1996, using aerial radiological survey techniques. The purpose of this survey was to document exposure rates near the site and to identify any unexpected man-made radiation sources within the survey area. The surveyed area included land areas within a four-mile (six-kilometer) radius of the site. Data were acquired using an airborne detection system that employs sodium iodide, thallium-activated detectors. Terrestrial exposure-rate and photopeak counts were computed from these data and plotted on maps of the survey area. Terrestrial exposure rates in areas surrounding the site varied from 12-16 microroentgens per hour. No evidence of man-made radiation was detected at the site
Vaishali K Shrote (Brahmapurkar
Full Text Available Introduction: Ocular morbid conditions are responsible for partial or total blindness. Ocular morbidities by its sheer magnitude form an enormous problem, not only in human suffering, but also in terms of economical loss and social burden. Aim: The aim of present study was to find the prevalence of ocular morbidities in rural area. Methods: Community based cross-sectional study in area covered by Rural Health Training Centre (RHTC, Hingna which is under the administrative control of Department of Preventive and Social Medicine, Indira Gandhi Government Medical College [IGGMC], Nagpur, was carried out in 194 families with 925 study subjects during February 2005-December 2005. The study focuses on ocular examination and diagnosis of ocular morbid conditions. Both eyes were examined and all the relevant clinical findings were recorded in predesigned proforma. Chi Square test was used for the analysis of data .Results: The results revealed that out of 925 study subjects 297(32.11% were had ocular morbidity. Common ocular morbidity was Myopia (13.62%, Conjunctival xerosis (12.11%, Hypermetropia (11.68%, Xerophthalmia (3.46%, Pterygium (2.92%, immature senile cataract (2.70%, Eye strain (2.49%, mature senile cataract (1.84% and Presbyopia (0.86%. Females were more affected (36.58% as compared to males (28.37%, [χ2 = 7.09; d.f. =1, P< 0.05]. It was observed that as the age increases the prevalence of ocular morbidity increases [χ2=318.03; d.f =7, p<0.001].Higher prevalence of ocular morbid conditions was found in Illiterates 122 (40.94% [χ2 = 16.47; d.f. =3, p<0.001] Conclusion: High prevalence of ocular morbidities was found in rural areas of central India with greater predominance among women and illiterates.
Lead is a common environmental pollutant with deleterious health effects on human and animal. Industrial and other human activities enhance the lead level in the environment leading to its higher residues in exposed population. The present study was aimed at determining blood lead concentration in dogs from two urban areas and in surrounding rural areas of India and analyzing lead level in dogs in relation to environmental (urban/ rural) and animal (age, sex, breed and housing) variables. Blood samples were collected from 305 dogs of either sex from urban (n = 277) and unpolluted rural localities (n = 28). Irrespective of breed, age and sex, the urban dogs had significantly (P < 0.01) higher mean blood lead concentration (0.25 ± 0.01 μg/ml) than rural dogs (0.10 ± 0.01 μg/ml). The mean blood lead level in stray dogs either from urban or rural locality (0.27 ± 0.01 μg/ml) was significantly (P < 0.01) higher than that of pets (0.20 ± 0.01 μg/ml), and the blood lead concentration was significantly higher in nondescript dogs (0.25 ± 0.01 μg/ml) than pedigreed dogs (0.20 ± 0.01 μg/ml). The locality (urban/rural) was the major variable affecting blood lead concentration in dogs. Breed and housing of the dogs of urban areas and only housing (pet/stray) in rural areas significantly (P < 0.01) influenced the blood lead concentration in dogs
Full Text Available The research aimed at determining a potential use of domestic sewage treatment plants based on activated sludge for the disposal of wastes drained from schools in rural areas. Selected pollutant indicators, such as: BOD5, COD, total suspended solids, total nitrogen and phosphates were the basis for determining the composition of raw sewage discharged by public utility objects and the quality of treated sewage considering the days when lessons were taking place at school and days free from classes. The analysis of the results revealed that household sewage treatment plants based on activated sludge may be used for waste disposal from public facilities, such as schools.
Language teachers are the main language input sources forthe students in rural areas. Whether they are well-qualified ornot matters a lot for English teaching. Besides discussing Englishteachers' qualities, the writer of this article generallyinvestigates English teachers' professional qualities in a ruralcounty through a questionnaire in which 20 questions on experts'advice were designed for the teachers. Altogether 65 Englishteachers, comprising 64% of the whole, distributed in varioustypes of schools took part. The final figures revealed problemssuch as narrow adoption of modern teaching media, thedominating grammar-translation method, the lack of necessay knowledge of English culture and linguistic theory, etc.
Ricketts, Hugo; Vaughan, Geraint; Wareing, David
The Clean Air for London (ClearfLo) Project took place in and around London, United Kingdom. The aim of the project was to learn how both atmospheric dynamics and chemistry affect air pollution in the south east of England. During the winter and summer of 2012 many different types of instrument including lidars were deployed throughout London city centre, suburbs and into rural areas. Amongst these instruments was the Boundary Layer Aerosol/Ozone Lidar owned by the National Centre for Atmospheric Sciences (NCAS) in the United Kingdom. Ozone and aerosol data are presented from data collected during July and August 2012 and compared to back trajectories to identify their origins.
Iloweka, Ernest Manganda
The Lower Congo is one of eleven provinces in the Democratic Republic of Congo, and is located southwest of Kinshasa Town Province. It has an area of approximately 53.947 km2 with a population of 1,504,361 at an estimated 237 persons per km2. The Province comprises five districts, including Lukaya and Cataracts where rural poverty is severe and the population struggle to make a living through agriculture and woodcutting. These activities result in excessive resource exploitation. The high demand for foodstuffs and the high consumption of wood (for energy, construction and export) in Kinshasa, the capital city of the Democratic Republic of Congo and the expanding towns of Matadi and Boma in the Lower Congo Province, are speeding the deforestation rate and unbalancing forest ecosystems. In addition there is the stress resulting from reduced josher (the rest period for agriculture ground), plus climate change and erosion. The phenomena that that we need to address in these two districts include deforestation, reduced josher, excessive agriculture, erosion, burning and climate change which taken together largely explain the current soil degradation. These areas are marked by excessive post deforestation savannah formation and extended areas of sandy soil, distributed throughout grass and shrub savannahs. This desertification, which is rampant in Lukaya and Cataracts, risks imprisoning the rural population in a vicious cycle of poverty if adequate solutions are not found. PMID:15641386
Kenitiro Suguio; Alcina Magnólia Franca Barreto; Janaina C. Santos
Serra da Capivara National Park and surrounding areas in Southeastern Piau State (Brazil) were subjected to morphostratigraphical, sedimentological, and geochronological studies about superficial deposits in order to interpret quaternary paleoenvironmental events. The following sedimentary deposits associated with morphostructural units were identified: colluvial fans at Serra Branca Valley and Structural Staircases, and eluvial-colluvial deposits at Reverse of the Cuesta. There are also coll...
Ozturk, Safak; Emre Esin, Yunus; Artan, Yusuf
Object detection has gained considerable interest in remote sensing community with a broad range of applications including the remote monitoring of building development in rural areas. Many earlier studies on this task performed their analysis using either multispectral satellite imagery or color images obtained via an aerial vehicle. In recent years, hyperspectral imaging (HSI) has emerged as an alternative technique for remote monitoring of building developments. Unlike other imaging techniques, HSI provides a continuous spectral signature of the objects in the field of view (FOV) which facilitates the separation among different objects. In general, spectral signature similarity between objects often causes a significant amount of false alarm (FA) rate that adversely effects the overall accuracy of these systems. In order to reduce the high rate of FA posed by the pixel-wise classification, we propose a novel rural building detection method that utilizes both spatial information and spectral signature of the pixels. Proposed technique consists of three parts; a spectral signature classifier, watershed based superpixel map and an oriented-gradient filters based object detector. In our analysis, we have evaluated the performance of proposed approach using hyperspectral image dataset obtained at various elevation levels, namely 500 meters and 3000 meters. NEO HySpex VNIR-1800 camera is used for 182 band hyperspectral data acquisition. First 155 band is used due to the atmospheric effects on the last bands. Performance comparison between the proposed technique and the pixel-wise spectral classifier indicates a reduction in sensitivity rate but a notable increase in specificity and overall accuracy rates. Proposed method yields sensitivity, specificity, accuracy rate of 0.690, 0.997 and 0.992, respectively, whereas pixel-wise classification yields sensitivity, specificity, and accuracy rate of 0.758, 0.983, 0.977, respectively. Note that the sensitivity reduction is
Bailey, Nick; Bramley, Glen; Gannon, Maria
This report examines the PSE-UK 2012 survey results in Scotland, comparing levels of poverty and social exclusion in urban and rural areas and between remote and accessible areas; within the rural category. Using low income, deprivation and subjective poverty measures, it finds significant poverty in every kind of location, with on most measures, poverty highest in the large urban areas and lowest in remote towns with remote rural areas showing higher poverty than remote towns. The report...
Geochemical and Geostatistical tools were used to assess: 1) the chemical quality and, geochemical processes in crystalline rock aquifers in Sabodala (Eastern Senegal) and its surroundings and 2) the impact of mining activities on their quality. A total of 26 water samples collected at boreholes, dug wells and stream, were analyzed to determine major and trace elements concentration focused on elements that represent more threats on human health. Boxplots define chemical characteristics of wa...
Danevski, Tome; Golomeova, Mirjana; Krstev, Boris; Golomeov, Blagoj; Zendelska, Afrodita; Krstev, Aleksandar; Gocev, Zivko
The presentation of the influence that the tailing dump or waste as well as the flotation hydro-tailing dump over the environment around the region of copper mine Bucim, surrounding rivers, places, villages, appearance of dust, pollution of ambient air and mine tailing pond. Generally speaking, the monitoring will be done for two periods. The first analysis relating to the period from the year 2005, and the second analysis relating to the period from the year 2010/2012. The monitoring ...
Yair, Y.; Binshtok, G.; Price, C.
Lightning flash densities near Tel-Aviv and Haifa, the two largest metropolitan areas in Israel, are compared to rural areas along the Mediterranean coastline. The average flash density in the Tel-Aviv area is ~1.2 flashes/km2/year, increasing from south to north and reaching a maximum in Haifa-bay and the near-by Mt. Carmel. Based on 4 years of lightning data obtained from the Israeli Electrical Company LPATS system (2004/5-2006/7 and 2008/9), we mapped flash densities by using high-resolution Google-earth visualization tools. The maximum lightning flash density is typically found to occur just west of the coastline above the Mediterranean Sea and to decrease eastward over land. The urban complex of the metropolitan Tel-Aviv area shows a clear increase in total lightning density compared to more rural regions to its north and south. An increase in positive-cloud-to-ground (+CG) flash density is present downwind from the Tel-Aviv urban area. A clear mid-week effect is also apparent in +CG densities with peak currents >50 kA north-east of the Tel-Aviv metropolitan area. The second maximum in flash density is found north of Haifa and its surrounding industrial complex, where it is probably dominated by the orographic effect of Mt. Carmel. A possible explanation for the lightning density anomaly in the Tel-Aviv area may be the Urban-Heat Island (UHI) effect, which alters the storm dynamics by enhancing convection and invigorating lightning activity downwind. Alternatively, aerosols emitted from industrial and vehicle activities may be ingested by the passing thunderclouds, modifying the microphysical processes within them and enhancing the ice mass flux, known to be directly related to the flash rate.
Herslund, Lise Byskov; Fertner, Christian
combine a dwelling far from the city, life style considerations with a continued carrier. By statistical analysis based on age-related migration data for municipalities we studied the extent of anti-urbanisation in the case area. The data indicates an ongoing and amplifying trend of amenity......-driven migration into rural areas in the last 30 years regarding middle-aged and retired groups. By qualitative interviews we further studied a specific group of anti-urbanits, namely persons relocating for quality of life reasons and starting an own micro-business. They are self-employed also after some years in......Anti-urbanisation is a form of counter-urbanisation, which means migration from the city to the countryside. Three variants can be distinguished by the motives of the migrants: A search for a radical often self-sufficient lifestyle, a relocation to enhance one’s quality of life and amenity driven...
Molina, G., E-mail: firstname.lastname@example.org [ININ, Carretera Mexico-Toluca s/n, 52750 Ocoyoacac, Estado de Mexico (Mexico)
In this work the experience gained during the decontamination of areas surrounding to Fukushima NPP, rugged during the earthquake and tsunami in 2011 and caused the contamination with fission products in these areas is described. Actions taken by the Japanese government are reported and some of the techniques used, the intervention levels and the progress made and disposal techniques considered are presented. (Author)
Full Text Available Abstract Background Kenya has bold plans for scaling up priority interventions nationwide, but faces major human resource challenges, with a lack of skilled workers especially in the most disadvantaged rural areas. Methods We investigated reasons for poor recruitment and retention in rural areas and potential policy interventions through quantitative and qualitative data collection with nursing trainees. We interviewed 345 trainees from four purposively selected Medical Training Colleges (MTCs (166 pre-service and 179 upgrading trainees with prior work experience. Each interviewee completed a self-administered questionnaire including likert scale responses to statements about rural areas and interventions, and focus group discussions (FGDs were conducted at each MTC. Results Likert scale responses indicated mixed perceptions of both living and working in rural areas, with a range of positive, negative and indifferent views expressed on average across different statements. The analysis showed that attitudes to working in rural areas were significantly positively affected by being older, but negatively affected by being an upgrading student. Attitudes to living in rural areas were significantly positively affected by being a student at the MTC furthest from Nairobi. During FGDs trainees raised both positive and negative aspects of rural life. Positive aspects included lower costs of living and more autonomy at work. Negative issues included poor infrastructure, inadequate education facilities and opportunities, higher workloads, and inadequate supplies and supervision. Particular concern was expressed about working in communities dominated by other tribes, reflecting Kenya’s recent election-related violence. Quantitative and qualitative data indicated that students believed several strategies could improve rural recruitment and retention, with particular emphasis on substantial rural allowances and the ability to choose their rural location
Full Text Available Background: People diagnosed with diabetes mellitus are increasing in sub-Saharan Africa and prompt care seeking depends on perceptions of the illness. Objective: The objective was to explore perceptions of diabetes in rural areas.Method: We conducted a qualitative, explorative and descriptive study in rural eastern Uganda. Eight focus group discussions with community members were conducted. Community members were presented with a story about a person with diabetes symptoms and their perceptions of the diagnosis and treatment elicited. Four focus group discussions with people with diabetes and seven key informant interviews with health workers were conducted. Respondents were asked how the community interpreted symptoms of diabetes, its causes and whether it was curable. Manifest content analysis was used.Results: Some respondents thought people with diabetes symptoms had HIV or were bewitched. Causes of diabetes mentioned included consuming too much fatty food. Some respondents thought diabetes is transmitted through air, sharing utensils with or sitting close to people with diabetes. Some respondents thought that diabetes could heal fast whilst others thought it was incurable. Conclusion: Misdiagnosis may cause delay in seeking proper care. Preventive programmes could build on people’s thinking that too much fatty food causes diabetes to promote diets with less fat. The perception of diabetes as a contagious disease leads to stigmatisation and affects treatment seeking. Seeing diabetes as curable could create patient expectations that may not be fulfilled in the management of diabetes. Rural communities would benefit from campaigns creating awareness of prevention, symptoms, diagnosis and management of diabetes.
Full Text Available Shopping centers in the Silesian Voivodeship have a significant impact on smaller settlement units located in outer areas of agglomerations. It consists mainly in changes related to social, economic, as well as functional and spatial spheres. Studies shows that shopping centers take over more and more functions of higher order (services, public culture, administration and restrict the economic activity in rural areas outer areas of agglomerations. At the stage of the irrepressible process of suburbanisation of rural areas surrounding large urban agglomerations and structural changes in towns, it is difficult to conclusively assess the consequences of the operation of shopping centers in outer metropolitan areas. The impact of shopping centers on small towns and rural areas is a very dynamic process and requires systematic research.
Ghiurca, Ana-Andreea; Lamasanu, Andreea; Mihai, Florin-Constantin
Sustainable development represents the future for Romanian rural areas and a viable solution to solve the environmental problems. This concept can be put into practice through the interaction between economic, sociocultural, environmental and political-institutional dimension. In this interaction an important role has the ecological education of citizens from rural areas and their involvement in environmental policy decisions. So, a low level of ecological education in rural areas leads to a ...
Full Text Available The attenuation properties of Delhi & surrounding region have been investigated using 62 local earthquakes recorded at nine stations. The frequency dependent quality factors Qa (using P-waves and Qb (using S-waves have been determined using the coda normalization method. Quality factor of coda-waves (Qc has been estimated using the single backscattering model in the frequency range from 1.5 Hz to 9 Hz. Wennerberg formulation has been used to estimate Qi (intrinsic attenuation parameter and Qs (scattering attenuation parameter for the region. The values Qa, Qb, Qc, Qi and Qs estimated are frequency dependent in the range of 1.5Hz-9Hz. Frequency dependent relations are estimated as Qa=52f1.03, Qb=98f1.07 and Qc=158f0.97. Qc estimates lie in between the values of Qi and Qs but closer to Qi at all central frequencies. Comparison between Qi and Qs shows that intrinsic absorption is predominant over scattering for Delhi and surrounding region.
Full Text Available Cities have exported poverty to rural areas, yet we forget that cities do not exist in nature. Sociologists and others often seem to forget that. Cities are a product of social behavior. Neither do cities exist in self-sustained vacuums unto themselves. Cities are dependent and interdependent with rural areas and through forms of social interaction that link people living in urban and rural areas. While cities are a product of social behavior, they are dependent upon natural resources. It is from rural areas that the natural resources which sustain cities are produced and extracted.
Xirong; GAO; Lingling; SHAN
In order to solve the issues concerning the cross-unit sharing of information resources in rural areas, we analyze the incentive problem of the sharing of information resources in rural areas using the incentive theory method; establish corresponding incentive mechanism model (It is divided into positive incentive model and negative incentive model, and only when the two models guarantee each other and are used at the same time can they be effective). Based on this, we put forward the institutional design for sharing of information resources in rural areas as follows: firstly, establishing an administrative agency of rural information resources sharing, above the authority of all units, responsible for related work on sharing of information resources in rural areas; secondly, establishing and improving the positive and negative incentive mechanisms, to ensure the realization of sharing of information resources in rural areas.
Roberts, Megan E; Doogan, Nathan J; Kurti, Allison N; Redner, Ryan; Gaalema, Diann E; Stanton, Cassandra A; White, Thomas J; Higgins, Stephen T
This project compared urban/rural differences in tobacco use, and examined how such differences vary across regions/divisions of the U.S. Using pooled 2012-2013 data from the National Survey on Drug Use and Health (NSDUH), we obtained weighted prevalence estimates for the use of cigarettes, menthol cigarettes, chewing tobacco, snuff, cigars, and pipes. NSDUH also provides information on participants' residence: rural vs. urban, and Census region and division. Overall, use of cigarettes, chew, and snuff were higher in rural, compared to urban areas. Across all tobacco products, urban/rural differences were particularly pronounced in certain divisions (e.g., the South Atlantic). Effects did not appear to be fully explained by differences in poverty. Going beyond previous research, these findings show that urban/rural differences vary across different types of tobacco products, as well as by division of the country. Results underscore the need for regulatory efforts that will reduce health disparities. PMID:27107746
Full Text Available The treatise deals with elements of the processes of differentiation of Slovene rural areas which have been differentiated during the last four decades under the condition of industrialization and the concept of polycentric regional development into regions of urbanization, regions of transition and regions of depopulation. This differentiation was accompanied by the growth of the number of the population which was employed in industries and consequently quick decline in the percentage of agrarian population. The numeric decline of agrarian population as well as decline in its percentage however opened numerous new problems (i.e. abandoning of the farm land, growing of the forests, growing of the greenlands which cause great problems with maintenance of cultural landscape especially at the regions of depopulation.
Mihai ANTONOVICI; Nicu?or Marcel UDREA
International organizations concerned with rural development since the early '70. FAO, as the United Nations organization dealing with agriculture and nutrition, has undertaken several actions to find solutions for rural development in accordance with the requirements of economic development - social. The aim of rural development is to promote modern technology in rural population by increasing production and productivity and hence revenue raising living standards in terms of economic and soc...
This report provides an in-depth review and critical analysis of the various rural energy resources and their socio-economic, health and indoor environmental impacts on rural people and their livelihoods in Abbottabad, Pakistan. It also explores the potential alternative energy resources and affordable technologies for rural people and as well as their potential socio-economic, health and indoor environmental impacts on rural people and their livelihoods. The review of the consumption aspect ...
Full Text Available Rural economy has an important role in rural sustainabledevelopment in every region or country. However, therural economy in Iran is too much depending on agricultureand development of other rural economy in particular nonfarmactivities, has been neglected by Iranian rural communities.Therefore, the aim of this study was to identify the role ofnon-farm business on rural sustainable development in SanandajTownship. This study was a type of surveying research andemployed both questionnaire and interview tools. A four-partquestionnaire (with 48 questions was developed in order tocollect data from the respondents. Likert-type responses withfive scales were used to assess different sections of the questionnaires.The questionnaires’ reliability was tested by Cronbach’sAlpha technique and it was 76% (α= 0.76. A numberof 279 families, 181 families with and 98 without non-farmbusiness were selected randomly in 2011. Results of the studyshowed that non-farm business can contribute to employmentgrowth, income generating, and prevent seasonal and permanentmigration from rural areas. Based on the results, non-farmbusiness and non-farm industries need to be strongly investedby financial facilities through rural cooperatives and unions.Additionally, encouraging rural participation is essential innon-farms and industrial activities.
Armando Mendonça Maroja; Sérgio Luiz Garavelli; Edson Benício de Carvalho Júnior
This study aimed to analyze the perception of discomfort caused by aircraft noise in residential areas surrounding the Brasilia International Airport (SBBR). The study was divided into two parts. At first, noise measurements were conducted in four residentials zones and the sound pressure level determined by the parameters: Leq, Lmax, Lmin, RF, SEL and IPR. In the second part, we applied a questionnaire adapted from the project Eurocontrol (European Organisation for the Safety of Air Navigati...
Izharul Hasan; Shabnam Khatoon
The burden of diabetes is to a large extent the consequence of macrovascular (coronary artery disease, peripheral vascular disease, and atherosclerosis) and microvascular (like retinopathy, neuropathy, and nephropathy) complications of the disease. In this study, a prevalence survey of various atherosclerosis risk factors was carried out on hitherto poorly studied in Sultanpur Kunhari and its surrounding area, Haridwar Uttarakhand, with the aim of studying anthropometric and metabolic charact...
Full Text Available Based on agro-climate factors, most of surrounding area of coal mining sites in Indonesia is suitable for cocoa cultivation. However, most of cocoa farmers in the environs of coal mining sites have little access both to new technology of cocoa cultivation and to market of their cocoa products. Therefore, productivity of cocoa farms and the income of cocoa farmers are low, which may disturb social responsibility of the coal mining companies present in their surroundings. These are the consequences of poor interaction between the government, private sector and research sector. The aim of this study is to transfer and to implement good agricultural practices of cocoa in surrounding area of mining sites of Kaltim Prima Coal (KPC and Berau Coal (BC, East Kalimantan, in order to increase farmer capacity and cocoa productivity. Indonesian Coffee and Cocoa Research Institute as the developing agent of cocoa technology has established collaboration with corporate social responsibility program of KPC (already 7 years and BC (already 2 years to improve productivity and farmer capacity of cocoa farms surroundings the two cocoa mining companies. This paper discusses the aspects of natural, economic and human resources; baseline study; technology transfers; marketing partnership; cocoa productivity; farmer income after technology implementing; study of cocoa growth on post-coal-mining. It is concluded that improvement of the cocoa productivity and farmer capacity surroundings the two mining sites associated with high adoption of technology by farmers, better access to availability of knowledge for good agricultural practices, extension officers, demonstration plots, cocoa price, and length of market chains, partnership, and competition with oil palm plantations.
Full Text Available Based on agro-climate factors, most of surrounding area of coal mining sites in Indonesia is suitable for cocoa cultivation. However, most of cocoa farmers in the environs of coal mining sites have little access both to new technology of cocoa cultivation and to market of their cocoa products. Therefore, productivity of cocoa farms and the income of cocoa farmers are low, which may disturb social responsibility of the coal mining companies present in their surroundings. These are the consequences of poor interaction between the government, private sector and research sector. The aim of this study is to transfer and to implement good agricultural practices of cocoa in surrounding area of mining sites of Kaltim Prima Coal (KPC and Berau Coal (BC, East Kalimantan, in order to increase farmer capacity and cocoa productivity. Indonesian Coffee and Cocoa Research Institute as the developing agent of cocoa technology has established collaboration with corporate social responsibility program of KPC (already 7 years and BC (already 2 years to improve productivity and farmer capacity of cocoa farms surroundings the two cocoa mining companies. This paper discusses the aspects of natural, economic and human resources; baseline study; technology transfers; marketing partnership; cocoa productivity; farmer income after technology implementing; study of cocoa growth on post-coal-mining. It is concluded that improvement of the cocoa productivity and farmer capacity surroundings the two mining sites associated with high adoption of technology by farmers, better access to availability of knowledge for good agricultural practices, extension officers, demonstration plots, cocoa price, and length of market chains, partnership, and competition with oil palm plantations
Full Text Available Protected areas (PAs not only serve as refuges of biodiversity conservation but are also part of large ecosystems and are vulnerable to change caused by human activity from surrounding lands, especially in biodiversity hotspots. Assessing threats to PAs and surrounding areas is therefore a critical step in effective conservation planning. We apply a threat framework as a means of quantitatively assessing local and surrounding threats to different types of PAs with gradient buffers, and to main ecoregions in the Hengduan Mountain Hotspot of southwest China. Our findings show that national protected areas (NPAs have lower and significantly lower threat values (p<0.05 than provincial protected areas (PPAs and other protected areas (OPAs, respectively, which indicates that NPAs are lands with a lower threat level and higher levels of protection and management. PAs have clear edge effects, as the proportion of areas with low threat levels decline dramatically in the 5-kilometer buffers just outside the PAs. However, NPAs suffered greater declines (58.3% than PPAs (34.8% and OPAs (33.4% in the 5-kilometer buffers. Moreover, a significant positive correlation was found between the size of PAs and the proportion of areas with low threat levels that they contained in both PAs and PA buffers (p<0.01. To control or mitigate current threats at the regional scale, PA managers often require quantitative information related to threat intensities and spatial distribution. The threat assessment in the Hengduan Mountain Hotspot will be useful to policy makers and managers in their efforts to establish effective plans and target-oriented management strategies.
Full Text Available The field for application of biomass is rising. The demand for food and feeding stuff rises while at the same time energy, chemicals and other materials also need to be produced from biomass because of decreasing fossil resources. However, the biorefinery ideas and concepts can help to use the limited renewable raw materials more efficiently than today. With biorefineries, valuable products, such as platform chemicals, can be produced from agricultural feedstock, which can subsequently be further processed into a variety of substances by the chemical industry. Due to the role they play as producers of biomass, rural areas will grow in importance in the decades to come. Parts of the biorefinery process can be relocated to the rural areas to bring a high added value to these regions. By refining biomass at the place of production, new economic opportunities may arise for agriculturists, and the industry gets high-grade pre-products. Additionally, an on-farm refining can increase the quality of the products because of the instant processing. To reduce competition with the food production and to find new possibilities of utilisation for these habitats, the focus for new agricultural biomass should be on grasslands. But also croplands can provide more renewable raw materials without endangering a sustainable agriculture, e.g. by implementing legumes in the crop rotation. To decide if a region can provide adequate amounts of raw material for a biorefinery, new raw material assessment procedures have to be developed. In doing so, involvement of farmers is inevitable to generate a reliable study of the biomass refinery potentials.
During the regime of Mao Zedong the migration of rural population to urban areas was forbidden. In 1982 the people's communes were dissolved creating surplus labor. In 1984 permission was given to peasants to move to towns of 100,000 inhabitants or less. In 1986 the state allocation of jobs and lifetime employment practices were abolished leading to the migration of peasants. Urban population has increased 30-50 million annually since 1985. In 1988-89 urban population consisted of urban registry holders numbering 200 million protected by the government, 100 million new residents unqualified for food rations who had moved into towns of 100,000 population, and the so-called floating population getting no government services numbering about 60-80 million in February 1990. Rural towns grew as a result of promotion of smaller sized cities. In 1983 there were 62,310,000 people in such cities, and by 1984 there were over 134 million mainly in the 15-29 age group. The increasing inflow of population into major cities also occurred in 1984-5 owing to the dissolution of communes. 23 cities with populations over 1 million received 10 million migrants/year, and 50 million migrate to towns and cities every year. In 1988 Shanghai had a mostly male floating population of 2.08 million/year, and Beijing had 1,310,000. This phenomenon led to the emergence of surplus agricultural labor. Village and township enterprises absorbed this surplus: in 1988 there were 18,888,600 such entities employing 95,454,600 people or 23.8% of the labor force. Surplus labor totals 220 million out of 400 million agricultural labor force. The gap between the hinterland and the rich coastal areas with special economic zones is widening, reminiscent of the north-south problem. This phenomenon is the harbinger of the transformation of China into a freer society with higher population mobility. PMID:12285849
Full Text Available Magnetic observations made onshore the Italian Peninsula, and across the adjacent seas, have been compiled in a new digital database that provides the first complete regional scale view of the crustal scale magnetic anomalies of the region at sea level. The offshore data were acquired between 1965-1972 by the Osservatorio Geofisico Sperimentale (OGS while the ground measurements were performed within the framework of the Progetto Finalizzato Geodinamica of the Consiglio Nazionale delle Ricerche (PFG-CNR between 1977 and 1981. The new shaded relief magnetic anomaly map of total intensity of the Earth's magnetic field for Italy and the surrounding seas has been produced at sea level, for the geomagnetic epoch 1979.0. The most remarkable result of this new map, with respect to the previous compilations and to the aeromagnetic map of Italy, is an unprecedented view of the magnetic signature of the major tectonic elements in their regional setting. There is good correlation between known structural geology and the magnetic anomalies, and now that the longer wavelength signatures have been corrected, deeper interpretations are possible.
Emaziye, P. O.
The study focused on the perceptions to climate change among rural farming households in the Niger Delta Area, Nigeria. The basic objective was to determine the rural farming household’s perception to climate change in the Area and the specific objective was to determine the direction of change of the climate change indicators (whether increasing, decreasing or constant). Multistage sampling procedure was sampled 739 rural farming households (respondents) for the study. Data were analyzed us...
This graduation thesis addresses tourism and tourism planning in rural areas on the example of the organization of tourism in the Slovenian rural region Goriška brda. Rural areas are affected by different problems, such as aging population, emigration, lack of employment opportunities, and dependence on agriculture and forestry. The aim of this thesis is to demonstrate how tourism and given spatial potentials can help revive the countryside. The thesis is divided into a theoret...
Irohibe Ifeoma; Agwu Agwu
Achieving food security is still a major problem for households in most rural areas of Nigeria. This study was therefore designed to assess the food security status among farming households in rural areas of Kano state, Nigeria. The study utilized a multistage random sampling technique to +select a sample of 120 rural farm households for interview. Data collected were analysed using percentages, mean score, logistic regression and food security index. Using the food security index approach, t...
An aerial radiological survey was conducted over areas of Wright-Patterson Air Force Base (WPAFB) and the immediate surrounding area, during the period July 7 through 20, 1994. The survey was conducted to measure and map the gamma radiation in the area. This mission was the first aerial radiation survey conducted at WPAFB. In the surveyed area, five small localized sources of gamma radiation were detected which were atypical of naturally-occurring radionuclides. On WPAFB property, these sources included a radiation storage facility in Area B (krypton-85) and an ash pile near the Area C flight line (low energy gamma activity). In the area covered outside WPAFB boundaries, sources included cesium-137 in excess of worldwide fallout over a landfill in a northern Dayton industrial area, an X-ray radiography source over a steel plant in the same industrial area, and a mixture of cesium-137 in excess of worldwide fallout and possibly iridium-192 in an area near Crystal Lakes, Ohio. The naturally-occurring gamma emitters (uranium-238 and progeny, thorium and progeny, and potassium-40) were detected in the remaining area with a total exposure rate range of 4 to 16 μR/h; this range is typical of that found in the United States, 1 to 20 μR/h
Stoicescu, Alina; Alecu, Ioan-Niculae
The paper aimed to present the rural human resources development during the period 2007-2013 in the Bucharest –Ilfov Region of Romania, as a rural development component. It is based on the statistical data provided by our studies regarding HRD projects implemented in this area, financed from structural founds (European Social Found). The data have been processed into the following indicators: number of projects implemented in the Bucharest-Ilfov region promoting long term sustainability of ...
Iulian DRĂGHICI; Ioana ŢUGUI
The scope of agritourism activities is related to the existent territorial infrastructure. For this reason there is a pronounced differentiation and diversification of rural tourism and agritourism types in the South-Muntenia Region which sometimes generate confusion. Meaning that, according to the economic character, the Danubian rural area can delimitate villages with agricultural functions (based on the production of cereals, as well as the viticultural and zootechnical productions), those...
... this facility type. Rural Referral Center (RRC) Rural tertiary hospitals that receive referrals from surrounding rural acute ... rural beneficiaries. Where can I get data and statistics regarding the Medicare program in rural America? MedPAC ...
A water balance or budget is developed as an accounting of the components of a closed hydrologic system. In the WIPP study area, water-budget techniques have previously been used to compute leakage from Lake Avalon and from potash refinery spoil ponds. A general expression for a closed hydrologic system is presented. In a developed area like the WIPP region, the water budget must include many usage factors, such as municipal or industrial pumpage. In the WIPP water-budget study area, inflows are precipitation, surface- and ground-water inflow, and the artificial addition of surface and ground water. Outflows are surface runoff, evaporation and transpiration, and ground-water outflow. Changes in storage in the WIPP region have also been documented. The WIPP water balance described here is based on a combination of long-term averages and figures for 1980. 12 refs., 5 figs., 1 tab
Boynton, Matthew Arnold
This study explores how students in rural areas of Tennessee's Cumberland Plateau area perceive engineering as a future career. This area is a portion of the greater Appalachian region, which has historically, faced disproportionate economic struggles when compared to other areas of the United States. However, little research on career choice exists outside of the coal producing areas of Central Appalachia. This research, in contrast, focuses on rural counties without interstate access, situa...
An aerial radiologic survey was performed from 9 to 16 March 1981 over a 280 square kilometer area centered on the Virgil C. Summer Nuclear Power Station near Jenkinsville, South Carolina. All gamma-photon data were collected by flying North-South lines spaced 230 meters apart at an altitude of 122 meters above ground level. Processed data showed that all gamma-photons detected within the survey area were those expected from naturally occurring terrestrial background emitters. Count rates obtained from the aerial platform were converted to exposure rates at 1 meter above the ground and are presented in the form of an isoradiation contour map. The observed exposure rates over the land areas were between 6 and 30 microroengtens per hour (μR/h) with most of the area ranging from 6 to 15 μR/h. These values include an estimated cosmic ray contribution of 4.0 μR/h. The exposure rate obtained from soil samples taken at the survey site displayed positive agreement with the aerial data
An aerial radiological survey was conducted over the Seabrook Nuclear Station, Seabrook, New Hampshire, during the period 6 July through 14 July 1988. The purpose of the 247-square-kilometer (96-square-mile) survey was to document the terrestrial gamma environment of the station and surrounding area. An exposure rate contour map at 1 meter above ground level (AGL) was constructed from the gamma data and overlaid on an aerial photograph and map of the area. Exposure rates measured in the area typically ranged form 9 to 12 microroentgens per hour (μR/h). In areas where water shielded the earth, lower exposure rates were measured. Ground-based exposure rate measurements and soil samples were obtained to support the aerial data. Oblique aerial photographs of the station were also acquired during the survey. 9 refs., 5 figs., 1 tab
Di Iacovo, Francesco; Moruzzo, Roberta; Rossignoli, Cristiano; Scarpellini, Paola
Purpose: The article reflects on transition management in rural areas and the possible implications for extension services able to support social innovation and rural change, starting from experiences on social farming in different areas of Italy. Design/methodology/approach: By presenting three case studies we investigate the role of social…
Brink, van den, R.B.A.; Bakker, M.M.; Vos, C.C.; J. P. M. Witte
This midterm review report presents the structure, progress and first results of the Knowledge for Climate Theme 3 research programme Climate Adaptation for Rural arEas (CARE). This research programme aims to generate the fundamental knowledge that is necessary to design and evaluate adaptation strategies to cope with the impacts of climate change on rural areas in the Netherlands.
Omidi Najafabadi, Maryam; Mirdamadi, Seyed Mehdi; Payandeh Najafabadi, Amir Teimour
The facts that the wireless technologies (1) are more convenient; and (2) need less skill than desktop computers, play a crucial role to decrease digital gap in rural areas. This study employed the Bayesian Confirmatory Factor Analysis (CFA) to design a mobile training system in rural areas of Iran. It categorized challenges, potential, and…
... review DOT's complete Privacy Act Statement published in the Federal Register on April 11, 2000 (65 FR... Federal Transit Administration Formula Grants for Rural Areas: Guidance and Application Instructions... implementation of the section 5311 Rural Area Formula Program. The purpose of this proposed circular is...
Atmospheric PM10 were measured for 12 months at 18 sites along a 2500 km profile across northern China. Annual mean PM10 concentrations in urban, rural village, and rural field sites were 180 ± 171, 182 ± 154, and 128 ± 89 μg/m3, respectively. The similarities in PM10 concentrations between urban and rural village sites suggest that strong localized emissions and severe contamination in rural residential areas are derived from solid fuels combustion in households. High PM10 concentrations in Wuwei and Taiyuan were caused by either sandstorms or industrial activities. Relatively low PM10 concentrations were observed in coastal areas of Dalian and Yantai. Particulate air pollution was much higher in winter and spring than in summer and fall. Multiple regression analysis indicates that 35% of the total variance can be attributed to sandstorms, precipitation and residential energy consumption. Over 40% of the measurements in both urban and rural village areas exceeded the national ambient air quality standard. Highlights: • Spatial distribution of PM10 concentrations in northern China was investigated. • High levels of PM10 in rural villages were caused by solid fuel emission. • A strong seasonality with high levels of PM10 in spring and winter was observed. • Influence of sandstorm, energy consumption, and precipitation were evaluated. • Over 40% of the measurements exceeded the national ambient air quality standard. -- PM10 concentrations in rural villages of China were comparable with those in the cities, indicating severe air pollution in the rural villages caused by coal and biofuel combustion
José C. de Araújo Filho; Günter Gunkel; Maria C. M. Sobral; Martin Kaupenjohann; Helio L. Lopes
In semi-arid areas of Brazil, climate and geological conditions are important factors that restrict the availability of soils and water for sustainable irrigated agriculture. The main objective of this study was to evaluate functionalities of physical and chemical attributes of soils and to provide information about irrigation water quality in the margins of the Itaparica Reservoir aiming the sustainable land use. Available data of 44 representative soil profiles comprising 21 profiles of Are...
Observations of rise in water temperature caused by the plant's cooling water were made in a large area of Haestholmsfjaerden. The mean temperatures during the growth period and summer months were on average of the same magnitude as those in the 1970s, except very close to the outlet, where the mean temperatures were clearly increased by the cooling water. The salinity of the water increased to exceptionally high values in September in the whole study area. Salinities even exceeding 0.6% were measured in the surface water of Haestholmsfjaerden. The concentrations of total phosphorus and total nitrogen were clearly above the level found earlier in the area, but the increase in the nutrient level was similar at all stations (including the reference station at Pernajanlahti). The amount of oxygen in the bottom water of the deep part of Haestholmsfjaerden in late summer was lower than in previous years (1.2 ml/l, 14% of the saturation level). The phytoplankton biomass spring maximum was greater at all stations than in 1974-76. Differences in species composition were small compared with earlier years. The amounts of chlorophyll a during the spring maximum were higher in 1977 than in 1975-76. The level of phytoplankton primary production in the whole study area was lower in 1977 than in the 1970s on average. The annual production at station nearest the outlet, was about 10% greater than at station situated in the middle of Haestholmsfjaerden, owing to higher production in the middle of summer. No important differences in 'in vitro' primary production were observed between sampling places near the water intake and the outlet and the values were of the same magnitude as in 1976. (T.V.)
Full Text Available In this paper we present and analyze the new detailed aeromagnetic data set resulting from a recent survey carried out in the Phlegrean Fields volcanic area. The survey was aimed at gaining new insight into the volcanological characteristics of the region north of Phlegrean Fields (Parete-Villa Literno area where remarkable thickness of volcanic/sub- volcanic rocks were found in wells. Measurement of total magnetic field was performed on two different flight levels, 70 m and 400 m above the ground surface, along flight lines spaced 400 m apart. Both aeromagnetic maps show the noisy effect of linear anomalies evidently due to the presence of railway lines. To filter out these local anomalies a method based on discrete wavelet transform was used, allowing an accurate local filtering and leaving the rest of the field practically unchanged. The filtered data set was integrated with the existing Agip aeromagnetic map of the Phlegrean Fields, leading to a new aeromagnetic map of the whole Phlegrean volcanic area. The compilation of the pole reduced map and of the maps of the Analytic Signal and of the Horizontal Derivative of the integrated data set represents a first step for the interpretation of the maps in terms of geological structures of the whole Phlegrean volcanic district.
To demonstrate compliance with regulations and legal requirements, the Environmental Monitoring Program of the - Development Center of Nuclear Technology - PMA/CDTN was created in 1985. However, at that time, no data was available to represent the background - the natural level for the pre operational period in terms of Gamma radiation. Thus, the lowest value obtained among the sentinel point sites from the early period of the environmental monitoring was adopted as benchmark. As these measurements were performed by procedures and conditions other than that currently in use, this reference value may not correspond to reality. Therefore, it may not be appropriate to use it as background in assessing the possible environmental impact generated by the activities of the facilities. The goal of this study is to propose an area of geographic distribution for 12 monitoring points, outside the CDTN facilities, so that the real natural Gamma radiation levels can be accurately measured without the interference of the radioactivity levels originating from the institution, enabling the determination of the most representative values of the natural gamma radiation in the area. This survey of the natural radiation determination in the study area, with the use of modern equipment and the application of methodology taking into account historical data, as well the geological, geomorphological and geographical studies of the region, pointed to an average background value of 0.095μSv/h. This result, together with other studies, indicated a maximum range of 25m beyond the CDTN boundaries to distribute the monitoring points. (author)
Until now, the dominant factor in seismic hazard assessments has been historical seismicity. This approach is justified if the data derived from historical seismicity in a region are representative of its seismic activity and if we consider that in areas where damaging earthquakes have happened, they may happen again. This can be seen when seismotectonic relationships are well established in areas such as well localised plate boundaries (subduction zones, transform faults) and/or with a high rate of deformation. In these cases, the areas where future earthquakes might occur are usually well determined and the recurrences short enough on the time scale of historical observations. However, in areas where recent tectonic deformations are diffused and moderate, the historical period of seismicity data (a few centuries) is not long enough to observe a sample of historical seismicity representative of the present-day tectonic activity of the area. The studies on the most recent damaging earthquakes (El Asnam 1980, Spitak 1988, Cherchell Tipasa 1989) show that it would have been extremely difficult to predict the magnitude and the localisation of these events considering historical seismicity alone. It is the same in Provence (south of France) where the risk of occurrence of a damaging earthquake would have been underestimated before the June 1909 event. In all these cases, seismotectonic studies 'a posteriori' show that the geometry and kinematic of the faults responsible for these earthquakes can be identified and that all of them have presented seismic activity in the last thousand years. So it is necessary to emphasis a global approach of the problem through specific studies such as neotectonics, teledetection, geodesy, present-day stress field, strain field, paleoseismology etc. These studies will enlarge the period of observation compared with the data derived only from historical and present-day seismicity. In France seismicity is moderate and recent tectonic
Ykateryna D. Duka
Full Text Available Introduction: Chronic manganese (Mn exposure is a health hazard associated with the mining and processing of Mn ores. Children living in an area with increased environmental exposure to Mn may have symptoms of chronic toxicity that are different from adults who experience occupational exposure. The aim of the study was to compare health outcomes in a pediatric population living near open Mn mines with a group of children from a reference area and then to develop and implement preventive/rehabilitation measures to protect the children in the mining region. Methods: After environmental assessment, a group of 683 children living in a Mn-rich region of Ukraine were screened by clinical evaluation, detection of sIgA (37 children, micronucleus analysis (56 children, and hair Mn content (166 children. Results: Impaired growth and rickets-like skeletal deformities were observed in 33% of the children. This was a significantly higher percentage than in children in the reference region (15%. The children from the Mn-mining region also had increased salivary levels of immunoglobulin A (104.4±14.2 mcg/ml vs. 49.7±6.1 mcg/ml among the controls (p<0.05, increased serum alpha 1 proteinase inhibitor levels (4.93±0.21 g/l compared with 2.91±0.22 g/l for controls; p<0.001 and greater numbers of micronuclei in the mucous cells of the oral cavity (0.070±0.008 vs. 0.012±0.009, p<0.001. Conclusions: These findings indicate the deleterious health consequences of living in a Mn-mining area. Medical rehabilitation programs were conducted and produced positive results, but further validation of their effectiveness is required. The study provided background information to formulate evidence-based decisions about public health in a region of high Mn exposure.
WAPDA being an esteemed organization of the country is involved in development of Water and Power Sector Projects. Ghazi Barotha Hydropower Project is another huge hydropower generation project in the country after Tarbela. The barrage to feed power channel of Ghazi Barotha Power Station are built over River Indus 7 Km down of Tarbela Dam. The project has been constructed to utilize the hydraulic head for power generation that is available between the tailrace of Tarbela Dam and the confluence of Haro River. In this reach river Indus drops by 76 m in distance of 63 Km. This is solely a power generation project with an installed capacity of 1450 MW. The purpose of this paper is to assess the negative impacts on the River Indus due to the construction of GBHP as Water of river Indus will be diverted to the power channel and the river Indus flows go to its lowest in low flow season. The reduction in river flow may change the ecology of the river - belas and people dependant on river water. In this context a study was made to keep the negative environmental impacts as low as possible and suggest mitigation measures to reduce negative impacts and provide enhancement measure to compensate the losses to be sustained by the area people and maintain the social life along with the ecology of the area less disturbed. The study demonstrated that the project is technically sound, economically viable and has limited environmental and social impacts on the area overall and specific the belas and people dependant on the Indus Water from Tarbela downstream up to confluence of Kabul River. (author)
Full Text Available Abstract The survey, conducted in 1991-93 on a study area of 1085 km², has permitted to define the distribution maps according to 6.4x5.5 km grid of the following species: Meles meles, Mustela erminea, Mustela nivalis, Martes foina and Martes martes. Mustela putorius and Lutra lutra, recorded since 1960 and 1970 respectively, were not checked. From the analysis of 201 records (sightings, signs of presence, animals found dead and skins, we found that the badger, weasel and stone marten selected middle-low altitude (since 1000 m a.s.l., the pine marten and stoat the middle-high altitude. The former species frequented mainly agricultural lands of bottom of the valley with built-up areas, the latter ones occurred mainly in forest habitat of secluded valleys (the pine marten, and in stony ground and alpine prairies (the stoat. The badger was the most diffuse species, the pine marten the least one. On a total of 46 grids of the study area, 32.6% presented three mustelid species, 17.4% five species. The badger and the stone marten were the species with the greatest overlapping range (61.7% of the grids, the weasel and the stoat with the smallest one (23.4% of the grids. Riassunto Distribuzione dei Mustelidi nel Parco Adamello-Brenta e aree limitrofe (Trentino, Alpi centrali - L'indagine, condotta nel 1991-93, ha interessato un'area di 1085 km² e ha permesso di definire le mappe di distribuzione, secondo una griglia di 6,4x5,5 km desunta dalla Carta Topografica generale (scala 1:10000 edita dalla Provincia Autonoma di Trento, di cinque specie: Meles meles, Mustela erminea, Mustela nivalis, Martes foina e Martes martes. La presenza di Mustela putorius e di Lutra lutra, accertata fino intorno agli anni '60 e '70 rispettivamente, non è stata invece confermata. Dall'analisi di 201
Thomas, Mary Durand; Olivares, Sergio A.; Kim, Hyun Jung; Beilke, Cheryle
Discusses how, following an intensive 2-day clinical experience for nursing students in a rural, culturally diverse region, student evaluations and papers showed evidence of cultural learning and increased knowledge of rural health care systems. Includes reflections by a teaching associate and two students. (Contains 33 references.) (SK)
Full Text Available This article addresses the role of innovative centres in the development of surrounding areas beyond large cities. At the same time, the innovative development of rural areas should be of a composite nature; municipality development strategies take innovations into account. International practices serve as a an argument in favour of establishing innovative centres in smaller and medium-sized towns in order to facilitate the socioeconomic development of the territory and surrounding rural areas. Science parks created in smaller towns give a boost to socioeconomic development. The authors analyse the case of the science park in the town of Gusev in the Kaliningrad region and emphasise the role of development and adoption of legal acts at regional and municipal levels, for example, the law «On the production policy of the Kaliningrad region».
National Oceanic and Atmospheric Administration, Department of Commerce — LiDAR data was collected by Merrick & Company from September through December of 2007 for the Florida Division of Emergency Management (FDEM). The project area...
Full Text Available A hierarchical classification, description, and ecological and floristic interpretations are presented on the vegetation types of the semi-arid northern savanna of the Sekhukhuneland Centre of Plant Endemism. Relevés were compiled in 47 stratified random plots. A TWINSPAN classification, refined by Braun-Blanquet procedures, revealed eight plant communities, classified as four associations, one of which is subdivided into five sub-associations. For each plant community, the floristic richness, endemism and conservation status was determined. Much of the plant community distribution can be ascribed to environmental factors and anthropogenic disturbance. An ordination (DECORANA, based on floristic data, showed environmental gradients that possibly exist between plant communities and associated habitats. The floristic information, proposed classification, general description and vegetation key, can be used for the identification and monitoring of protected areas, land-use planning, and further conservation research.
Leese, G.P.; Ahmed, S.; Newton, R. W.; Jung, R.T.; Ellingford, A; Baines, P; Roxburgh, S; Coleiro, J
OBJECTIVES--To compare the effectiveness of a mobile screening unit with a non-mydriatic polaroid camera in detecting diabetic retinopathy in rural and urban areas. To estimate the cost of the service. DESIGN--Prospective data collection over two years of screening for diabetic retinopathy throughout Tayside. SETTING--Tayside region, population 390,000, area 7770 km2. SUBJECTS--961 patients in rural areas and 1225 in urban areas who presented for screening. MAIN OUTCOME MEASURES--Presence of ...
WANG Hua-jun; JIANG Fu-xing
The overlying strata spatial structure academic viewpoint thinks the primary factor which controls the stope presses is the overlying strata spatial structure movement; the spatial structure above the later period coal pillar surrounded by mined areas is the most complex overlying strata spatial structure and study on its evolution law has the important realistic project significance for strata movement control and production safety. The existing research results indicate that the special structure of the first working face of the mine begins to develop lengthways from stratum movement above mined areas and extends level in the exploitation direction. From existing overlying strata spatial structure fundamental research achievement, the spatial structure above the later period coal column surrounded by mined areas have following characteristic: The spatial structure formation is from the top to the lower and from large to small. According to the findings, a formula with the use of rock layer migration angle delta was put forward to estimate isolated island coal column width on which different stratum structure is gonging to form.
Hale, Nathan; Probst, Janice; Robertson, Ashley
This study examined the intersection of rurality and community area deprivation using a nine-state sample of inpatient hospitalizations among children (interaction of rurality and area deprivation. The study found rural counties are disproportionality represented among the most deprived. Within the least deprived counties, the likelihood of an ACSC hospitalization was significantly lower in rural than among their urban counterparts. However, this rural advantage declines as the level of deprivation increases, suggesting the effect of rurality becomes more important as social and economic advantage deteriorates. We also found ACSC hospitalization to be much higher among racial/ethnic minority children and those with Medicaid or self-pay as an anticipated source of payment. These findings further contribute to the existing body of evidence documenting racial/ethnic disparities in important health related outcomes. PMID:26516019
Nagarajan, B.; Suresh, I.; Sundar, D.; Sharma, R.; Lal, A.K.; Neetu, S.; Shenoi, S.S.C.; Shetye, S.R.; Shankar, D.
stream_size 20174 stream_content_type text/plain stream_name Earth_Planets_Space_58_211.pdf.txt stream_source_info Earth_Planets_Space_58_211.pdf.txt Content-Encoding ISO-8859-1 Content-Type text/plain; charset=ISO-8859...-1 Earth Planets Space, 58, 211?215, 2006 The Great Tsunami of 26 December 2004: A description based on tide-gauge data from the Indian subcontinent and surrounding areas B. Nagarajan1, I. Suresh2, D. Sundar2, R. Sharma1,A.K.Lal1, S. Neetu2, S. S. C. Shenoi...
Yeo, Hyun-Gu; Choi, Minkyu; Sunwoo, Young
Atmospheric concentrations of organochlorine pesticides (OCPs) were measured in both rural (Ansung) and urban (Seoul) areas in Korea from July, 1999 to May, 2000. The chemicals measured in this study include heptachlor, chlordanes, DDTs, hexachlorocyclohexanes (HCHs), and endosulfan. Endosulfan and α-HCH, with values of a few 100s to 1000s of pg m -3, were found to have higher concentrations than other compounds in both areas. Most OCPs showed higher concentrations in Ansung, with many potential sources, such as contaminated surfaces, relative to Seoul. The maximum and minimum concentrations of OCPs at both sites occurred in summer and winter, respectively. It can be partly explained by the variation of temperature. The correlation between atmospheric concentration and temperature was observed using Clausius-Clapeyron (CC) plots. The CC plots for most OCPs in both areas showed good linearity and steep slopes. It is hence inferred that their atmospheric concentrations might be mostly affected by re-volatilization from surfaces of local surroundings at the sampling sites.
Aerial multispectral scanner imagery was collected of the Rocky Flats Environmental Technology Site in Golden, Colorado, on June 3, 5, 6, and 7, 1994, using a Daedalus AADS1268 multispectral scanner and coincident aerial color and color infrared photography. Flight altitudes were 4,500 feet (1372 meters) above ground level to match prior 1989 survey data; 2,000 feet (609 meters) above ground level for sitewide vegetation mapping; and 1,000 feet (304 meters) above ground level for selected areas of special interest. A multispectral survey was initiated to improve the existing vegetation classification map, to identify seeps and springs, and to generate ARC/INFO Geographic Information System compatible coverages of the vegetation and wetlands for the entire site including the buffer zone. The multispectral scanner imagery and coincident aerial photography were analyzed for the detection, identification, and mapping of vegetation and wetlands. The multispectral scanner data were processed digitally while the color and color infrared photography were manually photo-interpreted to define vegetation and wetlands. Several standard image enhancement techniques were applied to the multispectral scanner data to assist image interpretation. A seep enhancement was applied and a color composite consisting of multispectral scanner channels 11, 7, and 5 (thermal infrared, mid-infrared, and red bands, respectively) proved most useful for detecting seeps, seep zones, and springs. The predawn thermal infrared data were also useful in identifying and locating seeps. The remote sensing data, mapped wetlands, and ancillary Geographic Information System compatible data sets were spatially analyzed for seeps
Velasco Murillo, V; Cervantes Bustamante, A; Correu Azcona, S; García López, E
361 retrospective surveys were carried out among users of medroxyprogesterone acetate (MPA) given in a trimestral regimen of 150 mg/dose in rural areas of 3 Mexican states. Gynecology-obstetric antecedents, previous experience with oral contraceptives (OCs), effects of injections on the menstrual cycle, causes of method suspension, and opinion concerning administration of medication were analyzed. 78.6% of the patients were multigravidae with 4 or more pregnancies; 39.1% were former users of OCs, and 23.4% had stopped taking them because of side effects. The side effects of MPA on the menstrual cycle were: amenorrhea (19.8%); hemorrhage/cycle of 10-30 days in 14.7%; and hemorrhage/cycle of 30 or more days in 11.6%. Only 14.7% of users stopped the injections and of these, 80.3% did so due to menstrual cycle disorders. 99.7% of the users thought the method was comfortable as a family planning procedure. (author's) PMID:6459270
Full Text Available The present paper presents the assessment of physico-chemical quality of drinking watercoming from rural wells of Aiud area (villages: Măgina, Livezile, Poiana Aiudului, Vălişoara. Water qualitywas evaluated through a research project conducted over a period of eight months (October 2009 - May2010. It consisted of a monthly monitoring of water physico-chemical characteristics of 27 drinking wellsfrom the villages mentioned above. There were monitored monthly in the laboratory the followingparameters: pH, temperature, oxidation-reduction potential, electric conductivity, total dissolved solids,salinity, using WTW Multi-parameter inolab 720. In April and May, at the parameters mentioned abovewere added chemical measurements for the following indicators: Ca2+, Na+, Mg2+, Cl-, SO4 2->, NO3 -, PO4 3-,HCO3 -, which analysis were performed with Dionex Ion Chromatograph System 2100. The results of thechemical analysis were processed using the following methods: linear regression, Pearson correlationcoefficient (r and water quality index (WQI. This monitoring project was initiated from the premise of aproblematic quality of well waters, based on the well known contamination vulnerability of the drinkingwater in Romania, but the results of this study proved the opposite: the water from the monitored wellshad a proper quality for drinking
Full Text Available The Grameen Bank is a specialized financial institution in Bangladesh that was established to provide credit to the rural poor for the purpose of improving their economic conditions with the hypothesis that if the poor are supplied with working capital they can generate productive self-employment without external assistance. Loans from the Grameen Bank are used primarily for undertaking noncrop activities. The loan repayment performance is excellent. Only 0.5 percent of loans to 975 borrowers surveyed were overdue beyond one year, and overdue weekly installments (before the expiration of the one-year repayment period were only 3.3 percent of the total amount borrowed. The Grameen Bank concept of credit without collateral should work in other countries with widespread poverty and underemployment. But elements like taking the bank to the people and intensive interaction of bank staff with borrowers may be inappropriate and highly expensive for sparsely settled areas with underdeveloped transport systems. For such environments, an appropriate delivery mechanism has to be worked out.
Full Text Available Despite the care taken to ensure the quality of date collected by enumeration and sampling, the final tabulation will sometimes give obvious indication of errors in basic information. Evaluation of these errors furnishes those who use such a study and sampling. More general, the finding in these studies should be helpful to others that conduct surveys. In order to compare the age composition of the rural areas between two provinces of IRAN, i.e. AZARBAIJAN, and ISFAHAN, a sample of each has selected (8 and 23 counties respectively.The main idea was to evaluate the errors in age recording and the effect of digit preference on the age composition of the population. It became evident that, AZARBAIJAN has a smaller family size, lower median age, higher sex ratio and lower dependency ratio than ISFAHAN. More over, the age pyramid of ISFAHAN has a better shape and more regular than AZARBAIJAN and therefore the Myer’s Index which determines the degree of dispersion in age reporting is lower in ISFAHAN which may be the result of higher literacy in ISFAHAN. Generally men in both samples report their age more precisely than women.
Maria Claudia PREDA (DIACONEASA
Full Text Available The economic entities today are struggling to find the most effective way of combining the resources they have, tangible or intangible, in order to produce and sale the most wanted products, their purpose is to gain and keep the highest share of the market. These intangible resources, in our era, which is changing from industry based to knowledge based, are represented by knowledge, brain capacity and the power to use it at the highest rate. Knowledge has started to be considered a primordial factor, along with energy and matter, factors that hold the origin of the universe. The economic agents have realized that holding the latest information, in any domain or activity, and its proper use, also means holding a greater share of the market for a longer time, which leads to the final purpose of every economic unit, the profit. They can be called knowledge consumers. In Romania’s rural area things are not the same, the knowledge consumer is theoretically represented by any economical unit activating here, but, as shall be presented further in this paper, things are far from theory. Those who should be knowledge consumers are using old methods and technologies, they are based on their own experience and do not know how to use the information that regards them directly, things that have to be changed in order to be an active and competitive member of the E.U.
Hall, Clare; Moran, Dominic; McVittie, Alistair
Territorialisation of rural policies requires moving from a sectoral approach to service provision, and policies that focus exclusively on health and education, for example, to an understanding of overall service provision and quality, differentiated by rural area definition, not primarily by sector. An investigation of the expectations of stakeholders in rural Scotland, relating to availability, quality and accessibility of services, revealed that preferences were often different within diff...
Nicolau, L. C.
Full Text Available The present concept of rural sustainable development is based on the European model and implies a multifunctional agriculture. The LEADER programme (a part of NRDP represents an approach that offers new development opportunities for the rural areas. The rural development objectives can be fulfilled both by the locally available financing, and by accessing national and European non-refundable financing, on the basis of real projects.