purpose this case study explores the lived experiences of an elite female paralympic powerlifting athlete. the focus is on restrictions and coping responses employed to manage the daily hassles within the cultural and ethnic requirements for achieving athletic excellence. methods with an unstructured interview, the narrative was acquired which ranged to a total of 75 minutes (approx) and 20 sin...

Consider a rectangular art gallery divided into n rectangular rooms, such that any two rooms sharing a wall in common have a door connecting them. How many guards need to be stationed in the gallery so as to protect all of the rooms in our gallery? Notice that if a guard is stationed at a door, he will be able to guard two rooms. Our main aim in this paper is to show that Èn/2 ̆ guards are alway...

This paper presents a new model, MUSCLE (Multidirectional Scanning for Line Extraction), for automatic vectorization of raster images with straight lines. The algorithm of the model implements the line thinning and the simple neighborhood methods to perform vectorization. The model allows users to define specified criteria which are crucial for acquiring the vectorization process. In this model...

health care systems should assign quality improvement as their main mission. clinical governance (cg) is a key strategy to improve quality of health care services. the iranian ministry of health and medical education (mohme) has promoted cg as a framework for safeguarding quality and safety in all hospitals since 2009. the purpose of this study was to explore perceived facilitators and barriers...

construction plans are regarded as the basis of the economy in the society. any delays in the utilization of projects can cause to waste the investments and the loss of technical and economic justifications. in this paper, the barriers of on-time delivery in water projects will be scrutinized in mazandaran regional water company. so, the independent variables such as management obstacles, cultu...

The Florida Fish and Wildlife Conservation Commission manages over 650,000 ha, including 26 wildlife management and environmental areas. To improve management, they developed an objective-based vegetation management (OBVM) process that focuses on desired conditions of plant communities through an adaptive management framework. Our goals were to understand potential barriers to implementing OBVM...

the recent increasing number of women in organizations has not been associated with their appropriate positions. therefore, potential capacity of half of active workforce is not utilized fully in managerial positions for organizational success. this study investigates why women are less likely to achieve higher positions in organizations .the study identifies barriers of women's access to ...

effective academic leadership is a complicated issue to investigate because of its intangibility and potential consequences. in addition, it plays an essential role in the success of institutions as well as being an important factor in improving quality performance of faculty members, administrators and qualified alumni. in this study mixed methods was used to develop a model of islamic azad un...