From Font to Meal to Service and Unity

Is Eucharistic sharing, then, properly seen as the culmination or the inception of Christian initiation? This is a big question getting right to the heart of “how Baptism forms us.” I want to get at this in two distinct but related ways; (1) the rank and dignity of baptism in Lutheran Liturgy; and (2) the relationship of Eucharist to Church

Energy absorber uses expanded coiled tube

Mechanical shock mitigating device, based on working material to its failure point, absorbs mechanical energy by bending or twisting tubing. It functions under axial or tangential loading, has no rebound, is area independent, and is easy and inexpensive to build

Building an Ethical Small Group (Chapter 9 of Meeting the Ethical Challenges of Leadership)

This chapter examines ethical leadership in the small-group context. To help create groups that brighten rather than darken the lives of participants, leaders must foster individual ethical accountability among group members, ensure ethical group interaction, avoid moral pitfalls, and establish ethical relationships with other groups. In his metaphor of the leader\u27s light or shadow, Parker Palmer emphasizes that leaders shape the settings or contexts around them. According to Palmer, leaders are people who have an unusual degree of power to create the conditions under which other people must live and move and have their being, conditions that can either be as illuminating as heaven or as shadowy as hell. 1 In this final section of the text, I\u27ll describe some of the ways we can create conditions that illuminate the lives of followers in small-group, organizational, global, and crisis settings. Shedding light means both resisting and exerting influence. We must fend off pressures to engage in unethical behavior while actively seeking to create healthier moral environments

Application of an Ultrasonic Sensor to Monitor Soil Erosion and Deposition

While erosion and deposition are naturally occurring processes, these processes can be accelerated by human influences. The acceleration of erosion causes damage to human assets and costs billions of dollars to mitigate. Monitoring erosion at high resolutions can provide researchers and managers the data necessary to help manage erosion. Current erosion monitoring methods tend to be invasive to the area, record low frequency measurements, have a narrow spatial range of measurement, or are very expensive. There is a need for an affordable monitoring system capable of monitoring erosion and deposition non-invasively at a high resolution. The objectives of this research were to (1) design and construct a non-invasive sediment monitoring system (SMS) using an ultrasonic sensor capable of monitoring erosion and deposition continuously, (2) test the system in the lab and field, (3) and determine the applications and limitations of the system. The ultrasonic sensor measures the time of reflectance of sound waves to calculate the distance to the area non-invasively. The SMS was tested in the lab to determine the extent to which the soil type, slope, surface topography, change in distance and vegetation impact the SMS’s ultrasonic sensor’s measurement. It was found that the soil type, slope and surface topography had little effect on the measurement, but the change in distance of the measurement and the introduction of vegetation impacted the measurement. The error in measurement increased as the sensing distance increased, and vegetation interferes with the measurement. In the field during high flows, as erosion and deposition occur, the changes in distance were determined in near real-time, allowing for the calculation of erosion and deposition quantities. The system was deployed to monitor deposition on sandy streambanks in the Nebraska Sandhills and erosion on a streambank and field plot in Lincoln, Nebraska. The system was proven successful in measuring sediment change during high flow events but yielded some error; ±1.06 mm in controlled lab settings and ±10.79 mm when subjected to environmental factors such as temperature, relative humidity and wind. Advisors: Aaron Mittelstet and Nancy Shan

Impact testing machine Patent

Impact testing machine for imparting large impact forces on high velocity package

Three isoparametric solid elements for NASTRAN

Linear, quadratic, and cubic isoparametric hexahedral solid elements have been added to the element library of NASTRAN. These elements are available for static, dynamic, buckling, and heat-transfer analyses. Because the isoparametric element matrices are generated by direct numerical integration over the volume of the element, variations in material properties, temperatures, and stresses within the elements are represented in the computations. In order to compare the accuracy of the new elements, three similar models of a slender cantilever were developed, one for each element. All elements performed well. As expected, however, the linear element model yielded excellent results only when shear behavior predominated. In contrast, the results obtained from the quadratic and cubic element models were excellent in both shear and bending

Modified faceplate assembly for stud-welding gun

Ventilated barrel assembly aids installation of studs on narrow uneven weld lands. The modified faceplate permits proper aligning of the percussion stud-welding gun in any position and on a smaller surface, and it maintains gap setting without any other adjustment

Joel Johnson Associate Professor of Geology travels to Sweden

During the summer of 2013, I served as a research mentor and co-mentor for three undergraduate students who took part in a NSF funded International REU (Research Experience for Undergraduates) program coordinated and led by UNH Department of Earth Sciences Associate Professor, Ruth Varner. The multi-year REU program, titled REU Site: The influence of climate change on biogeochemical processes in northern ecosystems: An international perspective in Earth System Science, is focused on providing student research experiences in Earth System Science (ESS), with special emphasis on investigating the impacts of climate change on biogeochemical processes in northern upland and wetland ecosystems

Workplace Learning: Organizations, Ethics, and Issues

The rhetoric surrounding workplace learning is overwhelmingly positive. Boud and Garrick (1999) declare, for example: “Learning at work has become one of the most exciting areas of development in the dual fields of management and education” (p. 1). Advocates promise that education on the job will promote economic prosperity, empower workers, foster collaboration, encourage lifelong learning, and reduce the need for organizational hierarchy (Fenwick, 1998). Government policy makers, human resource professionals, college administrators and faculty, employees, union officials, and executives all support corporate learning. Even the term “workplace learning” has positive connotations. This phrase makes older terms like “vocational education” and “training” appear quaint and outdated