THE FOODSERVICE INDUSTRY: A PROFILE AND EXAMINATION OF EASTERN FOODSERVICE DISTRIBUTORS

The foodservice industry has grown rapidly over the past two decades and represents a major market for agricultural producers. The expansion of the foodservice industry has precipitated changes in the organization and structure of the industry and its distribution chain. The central link of particular interest to suppliers is the foodservice distributor industry. In addition to describing the organizational and structural components of the foodservice industry, this research describes the function of the foodservice distributors and analyzes key characteristics of distributors located throughout the eastern United States.Agribusiness,

TESTING FOR DIFFERENCES IN CONSUMER ACCEPTANCE OF IDENTICALLY APPEARING POTATO VARIETIES

Like many other vegetables, potatoes are marketed by type (russet, round white, red), rather than by variety (Burbak, Katahdin, Pontiac). Although varieties of the same type have similar outward appearances, they are also known to have different internal and cooking characteristics. There has been considerable controversy over the need for variety identification promotion in the potato industry. A consumer response study that distinguished between user satisfaction with different potato varieties was viewed as a step toward resolving this issue.Consumer/Household Economics,

DETERMINANTS OF CONSUMERS' PURCHASE DECISION FOR MAINE ROUND WHITE POTATOES

Potatoes are marketed by type (i.e. round white, russet, red, etc.), rather than by variety. However, the round white varieties currently marketed by the Maine potato industry are known to differ considerably in terms of product characteristics. This study was designed to test the hypothesis that consumer acceptance of potatoes in home use varies by variety and to quantify how their level of acceptance and other characteristics impact their repurchase decision. A discrete choice model was used. The results indicated that consumers do differentiate round white potato varieties based on the performance of the potatoes in home use. Their willingness to repurchase the round white potatoes is affected by the variety used and the overall serving quality of the potatoes in home use.Consumer/Household Economics,

Womanhood in Botswana: Meaning and experience

This AHRC-funded research addresses previously neglected issues of womanhood and gender in the Botswana context. According to Connell and Pearse (2015: 83) ‘the study of cultural representations of gender, gendered attitudes, value systems and related problems has been probably the most active area of gender studies in the past two decades ¬¬– in the rich countries of the global metropole. It is not so central in the developing world, where questions of poverty, power and economic change have higher priority.’ This is the case in Botswana, where there has been little scholarly research into the social and cultural aspects of gender beyond its economic and health impacts over the last 20 years. Prior to that, Schapera’s seminal works (1938, 1940) recorded numerous aspects of gender relations, and Suggs’ 1987 study provided an updated perspective on female status and life stages. This thesis builds on these texts, investigating aspects of the social and cultural construction of womanhood in Botswana today. Drawing on semi-structured qualitative interviews with 30 Batswana women, I thematically analyse the participants’ accounts to understand how womanhood is defined and experienced in Tswana culture. I consider how the rapidly changing economic, political, social and material environment that has characterised Botswana since independence in 1966 shapes attitudes to gender roles, and to what extent traditional expectations persist in this context

Additively Manufactured K-Band Septum Polarizers: A Comparative Study

A septum waveguide polarizer with integrated circular to square waveguide transition has been manufactured using three different additive manufacturing (AM) processes. Polymer and AlSi10Mg printing processes from a specialized RF manufacturer and a selective laser melting (SLM) process from a university research group are evaluated. Measurements confirm the polarizer design is well suited for AM

Design of MARQUIS2: study protocol for a mentored implementation study of an evidence-based toolkit to improve patient safety through medication reconciliation.

BackgroundThe first Multi-center Medication Reconciliation Quality Improvement Study (MARQUIS1) demonstrated that implementation of a medication reconciliation best practices toolkit decreased total unintentional medication discrepancies in five hospitals. We sought to implement the MARQUIS toolkit in more diverse hospitals, incorporating lessons learned from MARQUIS1.MethodsMARQUIS2 is a pragmatic, mentored implementation QI study which collected clinical and implementation outcomes. Sites implemented a revised toolkit, which included interventions from these domains: 1) best possible medication history (BPMH)-taking; 2) discharge medication reconciliation and patient/caregiver counseling; 3) identifying and defining clinician roles and responsibilities; 4) risk stratification; 5) health information technology improvements; 6) improved access to medication sources; 7) identification and correction of real-time discrepancies; and, 8) stakeholder engagement. Eight hospitalists mentored the sites via one site visit and monthly phone calls over the 18-month intervention period. Each site's local QI team assessed opportunities to improve, implemented at least one of the 17 toolkit components, and accessed a variety of resources (e.g. implementation manual, webinars, and workshops). Outcomes to be assessed will include unintentional medication discrepancies per patient.DiscussionA mentored multi-center medication reconciliation QI initiative using a best practices toolkit was successfully implemented across 18 medical centers. The 18 participating sites varied in size, teaching status, location, and electronic health record (EHR) platform. We introduce barriers to implementation and lessons learned from MARQUIS1, such as the importance of utilizing dedicated, trained medication history takers, simple EHR solutions, clarifying roles and responsibilities, and the input of patients and families when improving medication reconciliation

Comparison of two- and three-dimensional methods for analysis of trunk kinematic variables in the golf swing

This is the as accepted for publication version of a paper subsequently published in the Journal of Applied Biomechanics © Human Kinetics. The definitive version is available at: http://dx.doi.org/10.1123/jab.2015-0032Two-dimensional methods have been used to compute trunk kinematic variables (flexion/extension, lateral bend, axial rotation) and X-factor (difference in axial rotation between trunk and pelvis) during the golf swing. Recent X-factor studies advocated three-dimensional (3D) analysis due to the errors associated with two-dimensional (2D) methods, but this has not been investigated for all trunk kinematic variables. The purpose of this study was to compare trunk kinematic variables and X-factor calculated by 2D and 3D methods to examine how different approaches influenced their profiles during the swing. Trunk kinematic variables and X-factor were calculated for golfers from vectors projected onto the global laboratory planes and from 3D segment angles. Trunk kinematic variable profiles were similar in shape; however, there were statistically significant differences in trunk flexion (-6.5 ± 3.6°) at top of backswing and trunk right-side lateral bend (8.7 ± 2.9°) at impact. Differences between 2D and 3D X-factor (approximately 16°) could largely be explained by projection errors introduced to the 2D analysis through flexion and lateral bend of the trunk and pelvis segments. The results support the need to use a 3D method for kinematic data calculation to accurately analyze the golf swing

Neurocritical care monitoring correlates with neuropathology in a swine model of pediatric traumatic brain injury

BACKGROUND—Small animal models have been used in traumatic brain injury (TBI) research to investigate the basic mechanisms and pathology of TBI. Unfortunately, successful TBI investigations in small animal models have not resulted in marked improvements in clinical outcomes of TBI patients. OBJECTIVE—To develop a clinically relevant immature large animal model of pediatric neurocritical care following TBI. METHODS—Eleven 4 week old piglets were randomized to either rapid axial head rotation without impact (N=6) or instrumented sham (N=5). All animals had an intracranial pressure monitor, brain tissue oxygen (PbtO2) probe, and cerebral microdialysis probe placed in the frontal lobe and data collected for 6 h following injury. RESULTS—Injured animals had sustained elevations in intracranial pressure and lactatepyruvate ratio (LPR), and decreased PbtO2 compared to sham. PbtO2 and LPR from separate frontal lobes had strong linear correlation in both sham and injured animals. Neuropathologic examination demonstrated significant axonal injury and infarct volumes in injured animals compared to sham at 6 hours post-injury. Averaged over time, PbtO2 in both injured and sham animals had a strong inverse correlation with total injury volume. Average LPR had a strong correlation with total injury volume. CONCLUSION—LPR and PbtO2 can be utilized as serial non-terminal secondary markers in our injury model for neuropathology, and as evaluation metrics for novel interventions and therapeutics in the acute post-injury period. This translational model bridges a vital gap in knowledge between TBI studies in small animal models and clinical trials in the pediatric TBI population

Special issue introduction: Approaching spatial uncertainty visualization to support reasoning and decision making

While research on uncertainty and decision-making has a long history across several disciplines, recent technological developments compel researchers to rethink how to best address and advance the understanding of how humans reason and make decisions under spatial uncertainty. This introduction presents a visual summary graphic to provide an overview of each article in this special issue. Upon viewing these visual summaries, the reader will find that each of these articles covers different topics in the uncertainty visualization domain, offering complementary research in this field. Extending this body of research and finding new ways to explore how these visualizations may help or hinder the analytical and reasoning process of humans continues to be a necessary step towards designing more effective uncertainty visualizations to support reasoning and decision-making