Social workers delivering services in health care settings face unique challenges and opportunities. The purpose of this study was to solicit input from social workers employed in urban hospitals about their perceptions of the roles, contribution, and professional functioning of social work in a rapidly changing health care environment. Using qualitative methods, the university and hospital-bas...

There is a high growing demand for regulating ecosystem services such as air quality regulation, regulation of temperature and humidity, flood in urban ecosystems which important planning. A comprehensive review the current studies ecosystem, services, their connection with planning actions needed. The paper presents conducted six stages to evaluate state-of-the-art relationship It includes 58 ...

the earth is a stable feature but it is diminished due to different factors including: the extension and development of cities, emerging of villages and rural areas with the physical texture of cities, the spreading of industrial units and population growth, changing the patterns of land use and lack of good management. this paper is concerned with the global and national perspective of these p...

Urban sprawl (US), propelled by rapid population growth leads to the shrinkage of productive agricultural lands and pristine forests in the suburban areas and, in turn, adversely affects the provision of ecosystem services. The quantification of US is thus crucial for effective urban planning and environmental management. Like many megacities in fast growing developing countries, Chennai, the c...

In these last few years we observed a tremendous raise in the field of personal communication and locationcontext-based services. Unfortunately, in regard to these kind of services, standard connectivity, such as 3G, is limited by scalability issues and its strictly pull-based service model. As an alternate solution, Delay-Tolerant Networks (DTN) have already been proposed as a way to obtain a ...

BACKGROUND The use of contraception is one of the most cost-effective public health interventions and has the potential to prevent about 30% of maternal and 10% of child deaths in developing countries. Voucher-based initiatives for family planning are an effective and viable means of increasing contraceptive use. In this paper, we present a protocol for a pilot study of a novel incentive, a fam...

Spatial planning is important not only from the view of development of settlements and urbanised territories. It is necessary to integrate spatial planning activities in the total process of sustainable growth and landscape management. Spatial planning data represents an example of a part of SDI (Spatial Data Infrastructure). The current world and public need to share, combine, search, distribu...

conclusions efforts to improve vaccination coverage should be taken into account regarding the differences in the factors that contribute to the incomplete vaccination status of children in the rural and urban areas. the current study findings indicate that vaccination services especially in the urban areas need to be reassessed to ensure that all children are covered. to develop and promote ch...

This paper attempts to give the solution for the urban scenario using DV cast protocol. Normally DV cast protocol is the best solution for highway traffic. But this paper proposed urban dv cast (UDV) protocol to deal with the urban traffic. This UDV protocol is extension of DV cast protocol. Our aim is to address the urban scenario where vehicles are equipped with sensors or wireless devices to...