Economic Costs of Diabetes in the U.S. in 2002

After adjusting for differences in demographics between the two populations, the study finds that people with diabetes incur healthcare costs approximately 2.4 times higher than people without diabetes. The authors also emphasize that because nearly one-third of the approximately 17 million people in the U.S. with diabetes remain undiagnosed, $132 billion represents a conservative estimate. Moreover, the prevalence of type 2 diabetes increases with age and is higher among certain racial and ethnic minority populations, which portends a substantial increase in incidence of the disease (and its associated costs) as the nation grows older and becomes more racially and ethnically diverse.diabetes economic costs U.S. public health

The Move from Protectionism to Outward-looking Industrial Development: a Critical Juncture in Irish Industrial Policy?

This paper utilises a new framework for examining critical junctures to help us understand whether the changes to Irish industrial policy at the end of the 1950s constituted a critical juncture, breaking cleanly with what came before, or were a continuation of policy pathways previously established. The framework is made up of three elements, which must be identified in sequence, for us to be able to declare a critical juncture. Irish industrial policy is examined here, as it constitutes a core tenet of wider economic policy

A haptically enabled CAN-based steering wheel controller

As the portable entertainment and mobility technologies migrate into the car, driver distraction has become recognized as a major factor in road crashes around the world. To help alert drivers to their distraction, active safety technologies such as lane departure warning systems and collision avoidance systems are being implemented. One issue with the implementation of yet another technology into the vehicle is how to cut through the competing demands of the mobile phone, navigation systems and other technologies. Haptic alerts present just such a method that may enable the system to short-circuit the normal auditory or visual communication channels. This paper presents a low cost haptic steering wheel controller that has been designed developed and tested and may be used as a communication device by a lane departure, collision avoidance, or other type of safety system

Enhancement of pigmeat quality by altering pre-slaughter management

End of project reportThe studies presented in this report were conducted to investigate the effect of breed, slaughter weight, castration of male pigs and strategic feeding strategies on the performance of pigs to slaughter and on their carcass quality. The effect of breed, gender and feeding regimen on the performance of pigs and their carcass quality was examined in the first study (Section 3). From weaning to slaughter Landrace-sired pigs grew at a similar rate but had a better feed conversion efficiency compared with Duroc-sired pigs. Landrace-sired pigs also had a higher carcass lean and greater muscle depth than Duroc-sired pigs. Entire male pigs grew more efficiently, had lower lean content in their carcasses and had a reduced kill out yield when compared with gilts. The eye muscle depth was greater for gilts than entire males. Diluting the diet with grass-meal (GM) reduced growth rate, caused a deterioration in feed conversion efficiency, reduced back fat thickness, reduced eye muscle thickness and reduced kill out yield compared to the control feeding regimen of a cereal based diet. Compensatory growth was observed during a re-alimentation period following a period of diet dilution with grass-meal. However, where it did occur, in most cases it was only partial. Adding 5% rapeseed oil instead of lard to the finisher diet increased nitrogen utilization efficiency and phosphorous utilization efficiency. The effect of gender (boar, castrate, gilt) and slaughter weight (80 to 120kg) on pig performance, carcass quality, meat quality, and nitrogen excretion was investigated in the second study (Section 4). Boars grew faster than gilts and more efficiently than castrates or gilts. Castrates had a higher kill out yield than boars. Nitrogen excretion from castrates was similar to gilts which were both higher than that from boars. The processing value of carcasses from castrates may be higher than that of boars and gilts. In particular castrates had heavier loins and bellies than either boars or gilts. Carcasses from castrates and gilts had a higher temperature (recorded 24 hours post slaughter) than boars. However, pH24 was not affected by gender. The intramuscular fat content of the l. dorsi in castrates was higher than that of boars or gilts, however at 1.65% this was well below the level (2.0%) above which any noticeable sensory attributes might be detected. Feed intake increased with increasing slaughter weight and feed conversion efficiency deteriorated. N excretion also increased with each increment in weight. Carcass lean content increased up to 90kg live EOP 4939.doc 4 25/10/2005 weight then reached a plateau and declined after 110kg live weight. Heavier carcasses yielded more product for approximately the same slaughtering cost and the associated larger muscles could make it easier to use seam butchery techniques that result in lean, well-trimmed, attractive cuts and joints. The pH45 and pH24 were reduced with increasing slaughter weight and drip loss increased. Heavier pigs may be more prone to the development of PSE than lighter pigs as their carcass temperature remains higher for longer than that of lighter pigs

Approaches to Qualitative Research: Theory and Its Practical Application (A Guide for Dissertation Students)

Qualitative research is a multifaceted approach that investigates culture, society and behaviour through an analysis and synthesis of people’s words and actions. Qualitative methods produce compelling knowledge of how and why people behave as they do, whether in organisational, family, personal, or other social roles. The primary objective of this book is to introduce students to the concepts underlying qualitative research and how this kind of research can be conducted in a practical manner. To this end, it discusses various approaches to qualitative research and provides examples of these approaches being carried out in practice. In doing so, the book shows how various disciplines all use qualitative research in order to discover answers to their own particular research questions. The book is primarily designed to be a qualitative research guidebook for undergraduate and postgraduate students undertaking dissertations as part of their course of study. Each of the chapters has been structured like a mini dissertation with introductions, brief literature reviews, methodology sections, and finally analysis. As qualitative methodologies can be applied across a broad spectrum of disciplines, the book can be used by students working in any area of research from business studies to the social sciences

Introduction: Approaches to Qualitative Research

Undertaking a dissertation can be a daunting prospect, irrespective of whether a student is an undergraduate or a postgraduate. The idea of having to start with a blank sheet of paper and finish with anything between 15,000 words for an undergraduate dissertation, and 100,000 words of a PhD dissertation, is an arresting thought. But, even these coarse figures fail to capture the true extent of the work involved, as a finished dissertation is usually only a distillation of volumes of work and words that far exceed the finished product ultimately presented. The various chapters present examples for dissertation students in terms of how they might go about conducting qualitative research. Additionally, the chapters’ findings show how students might consider presenting their own findings. To this end, each of the chapters has been structured like a mini dissertation with introductions, brief literature reviews, methodology sections, and finally analysis. Thus, the book was written with the intention of assisting dissertation students as they grapple with the difficulties of selecting and implementing a research strategy