[Poster] Friends of the Island

This poster presentation will exhibit the ongoing design work within two small islands adjacent to Diner Key Marina gifted by the City of Miami to the non-profit organization, Shake-A-Leg. This organization works to blur the lines between access, recreation, and skill, redefining what is possible. Abled and disabled children, adolescents, and young adults go to Shake-A-Leg to participate in a myriad of activities such as sailing, kayaking, swimming, painting, and socializing in these islands regardless of their inadequate walkways and installations. The users are people from different social statuses, physical and mental abilities. This poster will exhibit the design proposal to enhance the islands’ infrastructure to provide seamless access to all its visitors through the lush habitat in these islands. The proposed program challenges the disabilities of the person and helps them to mediate and transform them into new possibilities and abilities. The program proposes ten components which include a nature trail, restrooms, dinning center, art studio, and observation deck. The design of each space draws from the sailing boat to create solutions were the user will explore, participate and enjoy. The location encourages a feeling of challenge but at the same time it is a place for relief and freedom, allowing them to discover the diversity through experimentation and interaction with the environment. This poster presents design principles that value equal access and experience, celebrating the differences among users and the environment, blurring the lines between nature and access.

The effect of a breakfast program on nutritional status, quality of life, and health care use among frail homebound older adults

The population of older adults is rapidly increasing, creating a need for community services that assist vulnerable older adults in maintaining independence and quality of life. Recent evidence confirms the importance of food and nutrition in reaching this objective. The Elderly Nutrition Program (ENP) is part of a system of federally funded community based programs, authorized through the Older Americans Act. ENP services include the home-delivered meals program, which targets frail homebound older adults at nutritional risk. Traditionally, ENP services provide a noon meal 5 days/week. This study evaluated the impact of expanding the home-delivered meals service to include breakfast + lunch, on the nutritional status, quality of life and health care utilization of program participants. ^ This cross-sectional study compared 2 groups. The Breakfast group (n = 167) received a home-delivered breakfast + lunch, 5 days/week. The Comparison group (n = 214) received lunch 5 days/week. Participants, recruited from 5 ENP programs, formed a geographically, racially/ethnically diverse sample. Participants ranged in age from 60–100 years, they were functionally limited, at high nutritional risk, low income, and they lived alone and had difficulty shopping or preparing food. Participant data were collected through in-home interviews and program records. A 24-hour food recall and information on participant demographics, malnutrition risk, functional status, health care use, and applicable quality of life factors were obtained. Service and cost data were collected from program administrators. ^ Breakfast group participants had greater energy/nutrient intakes (p < .05), fewer health care contacts (p < .05), and greater quality of life measured as food security (p < .05) and fewer depressive symptoms (p < .05), than comparison group participants. These benefits were achieved for $1.30/person/day. ^ The study identified links from improvements in nutritional status to enhanced quality of life to diminished health care utilization and expenditures. A model of health, loneliness, food enjoyment, food insecurity, and depression as factors contributing to quality of life for this population, was proposed and tested (p < .01). ^ The breakfast service is an inexpensive addition to traditional home-delivered meals services and can improve the lives of frail homebound older adults. Agencies should be encouraged to expand meals programs to include a breakfast service. ^

Alternative Degree Program for Hospitality Educators

Hospitality and tourism education programs are becoming increasingly popular, as is an increased demand for qualified faculty Tends suggest that an insufficient number of qualified candidates exist relative to the demand for new faculty appointments. The authors present a proposed model for newly developed doctoral programs in hospitality education and suggestions for administrators considering the development of terminal degree programs for hospitality educators.

A heuristic algorithm to generate test program sequences for moving probe electronic test equipment

The electronics industry, is experiencing two trends one of which is the drive towards miniaturization of electronic products. The in-circuit testing predominantly used for continuity testing of printed circuit boards (PCB) can no longer meet the demands of smaller size circuits. This has lead to the development of moving probe testing equipment. Moving Probe Test opens up the opportunity to test PCBs where the test points are on a small pitch (distance between points). However, since the test uses probes that move sequentially to perform the test, the total test time is much greater than traditional in-circuit test. While significant effort has concentrated on the equipment design and development, little work has examined algorithms for efficient test sequencing. The test sequence has the greatest impact on total test time, which will determine the production cycle time of the product. Minimizing total test time is a NP-hard problem similar to the traveling salesman problem, except with two traveling salesmen that must coordinate their movements. The main goal of this thesis was to develop a heuristic algorithm to minimize the Flying Probe test time and evaluate the algorithm against a "Nearest Neighbor" algorithm. The algorithm was implemented with Visual Basic and MS Access database. The algorithm was evaluated with actual PCB test data taken from Industry. A statistical analysis with 95% C.C. was performed to test the hypothesis that the proposed algorithm finds a sequence which has a total test time less than the total test time found by the "Nearest Neighbor" approach. Findings demonstrated that the proposed heuristic algorithm reduces the total test time of the test and, therefore, production cycle time can be reduced through proper sequencing.