Laparoscopic Approach for Metachronous Cecal and Sigmoid Volvulus

This report indicates that laparoscopic techniques may be a safe approach for acute colonic volvulus

Prospectus, February 17, 1999

https://spark.parkland.edu/prospectus_1999/1005/thumbnail.jp

Prospectus, February 24, 1999

https://spark.parkland.edu/prospectus_1999/1006/thumbnail.jp

Prospectus, February 10, 1999

https://spark.parkland.edu/prospectus_1999/1004/thumbnail.jp

Spring Clipping, Fire, and Simulated Increased Atmospheric Nitrogen Deposition Effects on Tallgrass Prairie Vegetation

Defoliation aimed at introduced cool-season grasses, which uses similar resources of native grasses, could substantially reduce their competitiveness and improve the quality of the northern tallgrass prairie. The objective was to evaluate the use of early season clipping and fire in conjunction with simulated increased levels of atmospheric nitrogen deposition on foliar canopy cover of tallgrass prairie vegetation. This study was conducted from 2009 to 2012 at two locations in eastern South Dakota. Small plots arranged in a split-plot treatment design were randomized in four complete blocks on a warm-season grass interseeded and a native prairie site in east-central South Dakota. The whole plot consisted of seven treatments: annual clip, biennial clip, triennial clip, annual fire, biennial fire, triennial fire, and undefoliated control. The clip plots consisted of weekly clipping in May to simulate heavy grazing. Fire was applied in late April or early May. The subplot consisted of nitrogen applied at 0 or 15 kg N · ha−1 in early June. All treatments were initially applied in 2009. Biennial and triennial treatments were reapplied in 2011 and 2012, respectively. Canopy cover of species/major plant functional groups was estimated in late August/early September. Annual clipping was just as effective as annual fire in increasing native warm-season grass and decreasing introduced cool-season grass cover. Annual defoliation resulted in greater native warm-season grass cover, less introduced cool-season grass cover, and less native cool-season grass cover than biennial or triennial defoliation applications. Low levels of nitrogen did not affect native warm-season grass or introduced cool-season cover for any of the defoliation treatments, but it increased introduced cool-season grass cover in the undefoliated control at the native prairie site. This study supports the hypothesis that appropriately applied management results in consistent desired outcomes regardless of increased simulated atmospheric nitrogen depositions

Vernacular museum: communal bonding and ritual memory transfer among displaced communities

Eclectically curated and largely ignored by the mainstream museum sector, vernacular museums sit at the interstices between the nostalgic and the future-oriented, the private and the public, the personal and the communal. Eluding the danger of becoming trivialised or commercialised, they serve as powerful conduits of memory, which strengthen communal bonds in the face of the ‘flattening’ effects of globalisation. The museum this paper deals with, a vernacular museum in Vanjärvi in southern Finland, differs from the dominant type of the house museum, which celebrates masculinity and social elites. Rather, it aligns itself with the small amateur museums of everyday life called by Angela Jannelli Wild Museums (2012), by analogy with Lévi-Strauss’ concept of ‘pensée sauvage’. The paper argues that, despite the present-day flurry of technologies of remembering and lavishly funded memory institutions, there is no doubt that the seemingly ‘ephemeral’ institutions such as the vernacular museum, dependent so much on performance, oral storytelling, living bodies and intimate interaction, nevertheless play an important role in maintaining and invigorating memory communities

Neutron Correlations in the Decay of the First Excited State of 11Li

The decay of unbound excited 11Li was measured after being populated by a two-proton removal from a 13B beam at 71 MeV/nucleon. Decay energy spectra and Jacobi plots were obtained from measurements of the momentum vectors of the 9Li fragment and neutrons. A resonance at an excitation energy of ∼1.2 MeV was observed. The kinematics of the decay are equally well fit by a simple dineutron-like model or a phase-space model that includes final state interactions. A sequential decay model can be excluded

Estimated South Dakota Land Use Change from 2006 to 2012

Grasslands play a key role in providing wildlife habitat and recreation, as well as in range and pasture livestock production systems by producing high quality animal protein for human consumption. Croplands provide high quality grains for human consumption, coarse grains for ethanol production, and along with forages, feed for confined livestock production systems. These livestock systems also produce high quality animal protein for human consumption. Both land use systems play important roles in a wide range of societal issues facing South Dakota including economic productivity and development, water quality and quantity, health of rural communities, urban development, and additional aspects of quality-of-life long associated with the state. The purpose of this study was to estimate land use changes in South Dakota from 2006 to 2012. Estimates of land use changes were calculated based on proportions of visually observed land use using high resolution imagery (\u3c 2-m resolution) at the same 14,400 sampling points in the years 2006 and 2012. Between 2006 and 2012, the estimated grassland losses were 1,837,100 acres (±21,100). Grassland losses resulted in increased acres devoted to cropland (1,439,500 acres ±15,600), roads + buildings (nonagricultural purposes, 27,400 acres ±110), wetlands + forest (habitat, 126,800 acres ±690), and open water (243,300 acres ±860). The consequences of changes in land use in South Dakota may impact a wide range of stakeholder and interest groups, as well as society in general

Stakeholder involvement in the development of trial material for a clinical trial

Background: Stakeholder involvement includes not just patients and public, but also those delivering treatment e.g. clinicians and students. Each stakeholder brings unique experiences to the process. The aim of this stakeholder exercise was to explore readability and understanding of the trial material for the future trial to be conducted by the authors: Biomechanical Effects of Manual Therapy – A Feasibility Study. Design: Volunteers from identified stakeholder groups were provided with trial material which included the information sheet, consent form, questionnaires and home management booklet. They provided feedback on content (readability, understanding) and style (font, layout). An additional document was provided with genres of pictures to choose the most appropriate style to be used in the booklet. Readability formulas were used to calculate reading age before and after feedback to objectively measure ease of reading. Results: The public group provided a layperson’s perspective to clarify the information sheet for patients, whereas practitioner and intern groups indicated where information could be clarified. The reading age of all documentation decreased following feedback; however templated sections of the documentation did not. The majority (87%) of volunteers chose coloured classic cartoons for the booklet. Conclusion: This process highlighted the importance of involving different stakeholder groups in the development of research materials as each group made a unique contribution. Readability and understanding of the trial material were improved, feeding back into the consent process contributing towards fully informed consent. Patient or Public Contribution: Public helped develop materials for a future trial but not with manuscript preparation