Examining Cultural Influences on Dietary Behaviors among Mexican Americans with Low Acculturation

Mexican Americans represent approximately 63 percent of the total Hispanic population in the US and are disproportionately affected by health disparities related to poor nutrition status. With this community among the fastest growing populations in the US, it is critical to address the health disparities and the relationship between culture and diet to provide evidence-based nutrition interventions that are culturally sensitive to specific communities. The purpose of this cross-sectional exploratory study is to examine the relationship between cultural values and dietary behaviors among a low-income, urban, clinical sample of Mexican Americans using the Mexican American Cultural Values Scale, dietary assessment, anthropometric data, and medical records. The study findings showed a significant positive association between religion cultural values and nopal use for health reasons, as well as a significant positive association between mainstream cultural values and vegetable use for health reasons. Implications for future research include integration of these health beliefs into nutrition interventions and further examination of how health beliefs moderate or mediate the relationship between cultural values and dietary behaviors

Research reports: The 1980 NASA/ASEE Summer Faculty Fellowship Program

The Summer Faculty Fellowship Research Program objectives are: to further the professional knowledge of qualified engineering and science faculty members; to stimulate an exchange of ideas between participants and NASA; to enrich and refresh the research and teaching activities of participants and institutions; and to contribute to the research objectives at the NASA centers. The Faculty Fellows engaged in research projects commensurate with their interests and background and worked in collaboration with a NASA/MSFC colleague

Determination of Time Dependent Stress Distribution on Potato Tubers at Mechanical Collision

This study focuses on determining internal stress progression and the realistic representation of time dependent deformation behaviour of potato tubers under a sample mechanical collision case. A reverse engineering approach, physical material tests and finite element method (FEM)-based explicit dynamics simulations were utilised to investigate the collision based deformation characteristics of the potato tubers. Useful numerical data and deformation visuals were obtained from the simulation results. The numerical results are presented in a format that can be used for the determination of bruise susceptibility magnitude on solid-like agricultural products. The modulus of elasticity was calculated from experimental data as 3.12 [MPa] and simulation results showed that the maximum equivalent stress was 1.40 [MPa] and 3.13 [MPa] on the impacting and impacted tubers respectively. These stress values indicate that bruising is likely on the tubers. This study contributes to further research on the usage of numerical-methods-based nonlinear explicit dynamics simulation techniques in complicated deformation and bruising investigations and industrial applications related to solid-like agricultural products

Program Optimization Based on a Non-Procedural Specification

This dissertation deals with two related problems: development of a methodology for achieving memory and computation efficiency of computer programs, and the use of this methodology in very high-level programming and associated automatic program generators. Computer efficiency of programs has many aspects. Usually additional memory saves computation by avoiding the need to recompute certain variables. Our emphasis has been on reducing memory use by variables sharing memory space, without requiring recomputation. It will be shown that this also reduces computation overhead. The most significant savings are due to sharing memory in iterative steps. This is the focus of the reported research. The evaluation of memory use of the many possible alternatives for realizing a computation is highly complex and requires lengthy and expensive computations. We have developed a heuristic approach, which has been very effective in our experience, and which is practical and economical in use of the computer. Basically it consists of evaluating global memory usage altertnatives on each level of nested iteration loops, starting with the outside level and moving inwardly. Thus we neglect the rare impact of a nested iteration loop on the memory usage calculated for an outside iteration. This has lead to the principle of maximizing size of loop scopes in a program as a means to attaining a more efficient program for present-day sequential computers. The automatic design of efficient programs is also essential in use of very high level languages. The use of very high level languages offers many benefits, such as less program coding, less required proficiency in programming and analysis, and ease in understanding maintenance and updating of programs. All these benefits are conditioned on whether the language processor can produce satisfactorily efficient program. The dissertation reports the design and implementation of a new version of the MODEL language and processor which incorporates algorithms for producing more efficient programs. The dissertation describes briefly the MODEL non-procedural language and the analysis, scheduling, and code generation tasks

Air Traffic Management Abbreviation Compendium

As in all fields of work, an unmanageable number of abbreviations are used today in aviation for terms, definitions, commands, standards and technical descriptions. This applies in general to the areas of aeronautical communication, navigation and surveillance, cockpit and air traffic control working positions, passenger and cargo transport, and all other areas of flight planning, organization and guidance. In addition, many abbreviations are used more than once or have different meanings in different languages. In order to obtain an overview of the most common abbreviations used in air traffic management, organizations like EUROCONTROL, FAA, DWD and DLR have published lists of abbreviations in the past, which have also been enclosed in this document. In addition, abbreviations from some larger international projects related to aviation have been included to provide users with a directory as complete as possible. This means that the second edition of the Air Traffic Management Abbreviation Compendium includes now around 16,500 abbreviations and acronyms from the field of aviation

Precision Nutrition and Metabolic Syndrome Management

Precision nutrition is an emerging concept encompassing an integrated action considering not only the genetic/epigenetic makeup and ethnic aspects of individuals, but other personalized phenotypical features, such as family and individual clinical issues, previous diseases and therapeutic treatments, perinatal nutrition, food likes/dislikes, allergies/intolerances, lifestyle attitudes and patterns, social and cultural circumstances or religious beliefs, etc. In this context, chronic disease prevalence is a global public health problem itself, which is also accompanied by a number of complications, including insulin resistance, hypertension, hypercholesterolemia, fatty liver, inflammation, oxidative status and immunocompetence disturbances, and other adverse manifestations related to metabolic syndrome, which may need individualized nutritional approaches. Therefore, the current Special Issue attempts to provide specific nutritional strategies to prevent or treat the complications associated with metabolic syndrome features concerning diabetes, vascular events, liver diseases, dyslipemia, and cancer with a precision nutrition scope

The BG News September 26, 1986

The BGSU campus student newspaper September 26, 1986. Volume 69 - Issue 19https://scholarworks.bgsu.edu/bg-news/5556/thumbnail.jp

Technology for large space systems: A bibliography with indexes (supplement 13)

This bibliography lists 399 reports, articles and other documents introduced into the NASA scientific and technical information system between January 1, 1985 and June 30, 1985. Its purpose is to provide helpful information to the researcher, manager, and designer in technology development and mission design according to system, interactive analysis and design, structural and thermal analysis and design, structural concepts and control systems, electronics, advanced materials, assembly concepts, propulsion, and solar power satellite systems