Category: Free Essays

Report: Software Quality Inspections In Comparison with Software Testing Abstract Software inspection and testing plays essential and significant role in software quality assurance. In this literature will discuss why we need testing and inspections and what the process of these methodologies are. Inspecting and testing both are valid with in verification and validation. As we know the basic theme of these two process is to provide a quality product. By applying these two in the right time we can save money, time and efforts as well. But while applying and making decision we must have an idea about the strength and weaknesses of testing and inspection as if it can help to resolve the 45% of the development efforts dedicated in modifying defects. In this report we will discuss the role and importance of inspection in comparison with testing in software quality assurance.1, 2 Introduction Inspections are the important tool for quality assurance. Since this was presented by Fagan at […]

Into Thin Air: A Personal Account of the Mt. Everest Disaster, is a non-fiction novel that chronicles the events of the 1996 Mount Everest Disaster through the eyes of journalist and survivor Jon Krakauer. A relatively seasoned mountaineer, he is part of the ill-fated Adventure Consultant expedition lead by Robert Hall in May of 1996. Krakauer’s account looks back with hindsight at the events that day ultimately leading to disaster; including the leadership that day on the mountain.             Analyzing the Everest tragedy from the perspective of leadership, we see the theory of situational leadership in practice (Northouse, p.93). Situational leadership theory argues that different situations call for different types of leadership, and as the novel outlines, the extreme conditions and dangers of high altitude climbing, where individuals need to push themselves beyond endurance, would demand situational leadership (Northouse, p.93). Rob Hall the guide and owner of Adventure Consultants demonstrates an exemplary situational leadership. He exercises both directive leadership by […]

Euthanasia is the painless killing of a patient suffering from an incurable or painful disease or in an irreversible coma. It became legal in Canada, in June 2016 to relieve the suffering of terminally ill adults. Before it was legalized, it was considered a form of culpable homicide. Euthanasia should stay legal in Canada. It gives patients suffering from incurable diseases the choice to die painlessly, it is a doctor’s job to relieve their patient’s pain, even if it affects their life expectancy, and euthanasia should be a natural extension of the patient’s rights.   When suffering from a painful and chronic illness, patients should always have the right to choose a painless, peaceful death. First, when not given the choice of a painless death, patients and their loved ones often take the choice into their own hands. In Voluntary Euthanasia Debate by Justin Healey, Jane Lyons reports on Don and Iris Flounders, “In 2007 Don was diagnosed with mesothelioma, and the following year . . . […]

This allows surgeons to practice delicate operations without potentially risking a patient’s life. Along with detailed three-dimensional images of the bodily organs involved in the operation, setups include haptic technology, a tactile feedback system that simulates the pressure exerted by the virtual organs. The result is a sophisticated simulation in which the user can both see and feel the virtual surgery to a realistic  Most virtual surgery procedures utilize a combinan of computerized tomography (CT) and magnetic resonance imaging (MRI) scans to create an in-depth three-dimensional model of the organ and the patient. The combination of scans allows surgeons to see both the surface and interior of theWith the cadaver becoming a rarity and being considered unethical and impractical the virtual surgery system holdsVIRTUAL SURGERY IN DETAILSpatient’s MRI or video recording, which are 2D images. Images are segmented and constraints are imposed.  like MRI scan ,CT scan the  Organ at all times. Motion sensors attached to the operating tools simulate […]

Lean management is defined by Daniel et al (1990) as “the practice of using scientific methods to solve business problems in order to create value” Lean management method has certainly become the most successful method to business improvement of this era. It has endured other improvement approaches and been taken up by organisations in all kinds of businesses across the world. According to Torbjorn et al (2016), every large business has some practice of the lean platform or internal lean development and it has established an army of lean experts. The lean philosophy and practice has extended across every sector of activity, from retailing, supplies to distinct and process manufacturing, service and repair, financial services and management, construction, software development and IT, healthcare and service delivery in government. Bank of Botswana is one of those businesses that have also adopted the lean management system through an approach of improving its customer security access control system to the bank. Access control […]