The design of an electric fence monitoring system : a thesis presented in partial fulfilment of the requirements for the degree of Master of Technology in Production Technology at Massey University

This thesis presents the design of an Electric Fence Monitoring System (EFMS) which detects and announciates fence malfunctions indicating operational ineffectiveness. The EFMS consists of a master unit and up to sixteen slave units. Each slave unit monitors a single remote point on the fence. Slave units gain their power from the electric fence pulse itself. They use a unique transmission algorithm to transmit the peak electric fence voltage, to the master unit. The electric fence wire is used to convey this transmission. The master unit uses a non-linear switched capacitor filter with variable gain control, to detect the slave unit transmissions. This unit displays the peak voltage at each monitored point and allows the setting of alarm trigger points. This thesis includes modelling of the electric fence energiser and typical electric fence line, and the detailed design of the two units that makeup the EFMS

Strengthening Construction Management in the Rural Rehab Line of Business

The Five Key ObservationsObservation#1: Rural rehab success emanated from positive thinking and persistent implementationObservation #2: Almost every RHRO would benefit from a substantial increase in the per unit funding available, especially in light of the forthcoming HUD HOME requirement to establish written rehab standards in ten subcategories.Observation #3: A smartphone and tablet with 20 to 40 apps is the rehab specialist's Swiss Army knife. They are our, GPS, calculator, spec writer, office lifeline in case of danger, camera, clock, cost estimator calendar and a hundred other single-purpose but very important uses.Observation #4: NeighborWorks® Rural Initiative could provide a clearinghouse for success techniques targeted to rural rehab. Each month it might focus on a specific aspect of rehab management; inspection checklists in January, green specs in February, feasibility checklist in March, contractor qualification questionnaires in April and so on.Observation #5: Even with most components of in-house contractor success formula in place, per the Statistic Research Institute 53% of construction firms go out of business with in the first 4 years. It remains a very risky model that requires significant; funding, staff experience, administrative support and risk tolerance.Three Rehab Production Models And Their AlternativesThis middle section restates the introduction and methodology and offers a detailed review of the Traditional Rehab Specialist, Construction Management Of Subcontractor and the In-House General Contractor production models .for each model the article provides: definition and staffing pattern, design roles and tasks for each major player, benefits and challenges, alternative models and finally recommendations for successful implementationFocus TopicsDuring our interview process, three ideas surfaced that were best served with a mini discussion of the topic rather than being embedded in the already large middle section.The three topics are; software and technology, management of community relations – marketing and quality control, and budget solution

Formal and informal systems of VET: implications for employee involvement

The age-old conundrum embodied in the skills challenge is this: if it is accepted that skills are a good thing, then why is it that the uptake of skills development practices, through, for example, training and lifelong learning agenda, are not widespread? In voluntarist Britain, policy- makers, researchers, educationalists and even practitioners have been grappling for a long time with low training participation, and the low-skills, low-wage route that British industry has adopted. Problems associated with this include claims of a productivity gap that exists between the UK and major competitors and the perpetuation of short-termism that has led to the restriction of capacity development. Scholars offering a panacea to the challenge have often called for the strengthening of institutions, usually supporting such exhortations with evidence from comparative studies that other countries are better in the regulation of both internal and external labour markets. Notwithstanding the necessity to strengthen institutions and to develop a comprehensive vocational education and training (VET) system that respects social partnership and industrial democracy and genuinely involves the employee voice, there is also a need to account for the multi-layered nature that currently exists in formal and informal guises

Developing Effective K-16 Geoscience Partnerships

This article describes the benefits of research partnerships to scientists, students, and teachers. There is growing awareness that the way science is experienced in the K-16 classroom deviates greatly from the experiences of practicing researchers. Whereas researchers are immersed in more open-ended observation and inquiry, many K-16 students find themselves cramming to memorize core scientific content in preparation for standardized examinations. This issue can be mitigated by the development of partnerships in which scientists benefit by added human resources (teachers and students) for data collection and analysis, and teachers and students benefit from a learning process that fosters creativity, sets high standards, teaches problem solving, and is highly motivating. Educational levels: Graduate or professional

Upper Sioux Indian Community Trip Report: Assessment of Mold and Moisture Conditions

Paul Francisco from the Building Research Council (BRC) at the University of Illinois Urbana-Champaign and Robert Nemeth from Magna Systems, Inc. conducted a site visit at the Upper Sioux Indian Community Housing Department (USICHD) on April21-23, 2004. The USICHD administers the housing program for the Upper Sioux Indian Community. The site visit provided technical assistance to the housing department in assessing mold and moisture conditions in housing units. This report summarizes activities and issues addressed while on site. A detailed analysis of findings and recommendations is found in PART II: Upper Sioux Indian Community Housing Department Technical Housing Assessment Report: Examining Mold and Moisture Conditions of Homes for the Upper Sioux Indian Community.U.S. Department of Housing and Urban Development, Office of Native American Program

Comparing willingness-to-pay and subjective well-being in the context of non-market goods

In order to value non-market goods, economists estimate individuals’ willingness to pay (WTP) for these goods using revealed or stated preference methods. We compare these conventional approaches with subjective well-being (SWB), which is based on individuals’ ratings of their happiness or life satisfaction rather than on their preferences. In the context of a quasi- experiment in urban regeneration, we find that monetary estimates from SWB data are significantly higher than from revealed and stated preference data. Stigma in revealed preferences, mental accounting in stated preferences and unspecified duration in SWB ratings might explain some of the difference between the valuation methods

Measuring subjective wellbeing: recommendations on measures for use by national governments

Governments around the world are now beginning to seriously consider the use of measures of subjective wellbeing (SWB) – ratings of thoughts and feelings about life – for monitoring progress and for informing and appraising public policy. The mental state account of wellbeing upon which SWB measures are based can provide useful additional information about who is doing well and badly in life when compared to that provided by the objective list and preference satisfaction accounts. It may be particularly useful when deciding how best to allocate scarce resources, where it is desirable to express the benefits of intervention in a single metric that can be compared to the costs of intervention. There are three main concepts of SWB in the literature – evaluation (life satisfaction), experience (momentary mood) and eudemonia (purpose) – and policy-makers should seek to measure all three, at least for the purposes of monitoring progress. There are some major challenges to the use of SWB measures. Two related and well-rehearsed issues are the effects of expectations and adaptation on ratings. The degree to which we should allow wellbeing to vary according to expectations and adaptation are vexing moral problems but information on SWB can highlight what difference allowing for these considerations would have in practice (e.g. in informing prioiritisation decisions), which can then be fed into the normative debate. There are also questions about precisely what attention should be drawn to in SWB questions and how to capture the ratings of those least inclined to take part in surveys, but these can be addressed through more widespread use of SWB. We also provide some concrete recommendations about precisely what questions should be asked in large-scale surveys, and these recommendations have been taken up by the Office of National Statistics in the UK and are being looked at closely by the OECD