Examining the Appreciative Instruction Methods Used by Instructors within an Adult Degree Completion Associate’s Program

This study examines the appreciative instruction methods used by instructors within an online Adult Degree Completion Associates degree program. The researchers conducted a qualitative study that assesses the appreciative instruction methods used by instructors of the Associate of Science in Professional Studies (ASPS) program. The ASPS program is designed to apply students’ past achievements and peak performance learning moments toward degree attainment. The results of the study revealed key themes of the instructional methods used by instructors within the ASPS program which contributed to the development of a Model for Appreciative Instruction within Adult Degree Completion Programs. The study has implications on the faculty and program development frameworks that are used within Adult Degree Completion Programs

Electron Energy Loss Spectroscopy Signal Processing Tool for Materials Research

Allowing scientists to analyze materials’ structure and chemistry at an atomic level, the electron microscope has become a vital tool in materials engineering. Due to the inherent nature of signals (inelastic electrons or X-ray) having a low signal-to-noise ratio, processing the signal collected with an electron microscope is frequently required and uses sophisticated computer code. The software written to do this can be very difficult to learn and use. To make these tools more easily accessible to new users, we will create a simple user interface and host it online. Using the Rappture development tool, a menu driven graphical user interface was created for the HyperSpy software package allowing all software commands to be handled automatically. Choosing the Rappture development tool means the interface will also be easily updated to include new functionality as HyperSpy evolves. When completed, this interface will be made available online via the NanoHUB server at Purdue University. This will help scientists analyze materials in a uniform and repeatable manner using a readily available and easy to learn interface

Priorities and Principles for Investment in Aquaculture Research by NSW Department of Primary Industries

This review examined the characteristics of the main aquaculture industries in NSW with respect to current impediments to growth, market development and future opportunities. Within this context, it examined the nature, funding and impacts of the NSW Department of Primary Industries’ current and proposed investments in aquaculture R&D and industry development, as well as its alignment with DPI and industry priorities.aquaculture, research evaluation, public good, Agribusiness, Livestock Production/Industries, Research and Development/Tech Change/Emerging Technologies, Q160,

The ‘Glasgow West India interest': integration, collaboration and exploitation in the British Atlantic World, 1776-1846

This thesis aims to illuminate the economic and social world of the Glasgow-West India merchants, planters and the temporary economic migrants who travelled across the Atlantic during the period, 1776-1846. The city of Glasgow and her satellite ports was the premier Scottish transatlantic hub with connections across the British Atlantic world. This thesis has focused on the period after the American War of Independence ended the city of Glasgow’s tobacco monopoly. Thus, the rise to prominence of the city’s West India elite is assessed as well as the social, political, financial and commercial networks that underpinned their rise. This thesis offers new insights on religious affiliations of the merchants of Glasgow and traces the exportation of Presbyterianism to Jamaica in 1814. This thesis has implications for other aspects of the incipient Scottish-Atlantic historiography. In particular it contributes to T.M. Devine’s recent view that Caribbean slavery made Scotia great. However, this thesis is deliberately placed into a British-Atlantic context. Although this research demonstrates how a distinctly Caledonian operation promoted the flow of capital to Scotland, the ‘Glasgow West India interest’ themselves were part of a wider international network which in turn dictates the scope of this thesis and the historiography with which it engages. Specifically, this body of research traces direct investments of capital by West India merchants into Scottish industry and land, thus providing qualified support for Eric Williams’ main thesis in Capitalism and Slavery. However, this work goes significantly beyond the work of Williams to trace the connections between commerce and banking institutions in Scotland and the plantations of the West Indies. This thesis has examined in some detail the political activities of the Glasgow West India Association from inception in 1807 up to 1834. The Association’s sophisticated operations at a national and regional level supported the exploitative activities of the Glasgow-West India elite. Indeed, this research demonstrates that the members of the Association collected the bulk of the compensation awarded to individuals resident in Glasgow on the emancipation of slavery in 1834. This thesis has adopted a transatlantic approach that connects Scotland and the West Indies. In particular, these connections are illuminated through the prism of the careers of the young Scotsmen who sojourned to Jamaica and Grenada in particular. This thesis suggests there were increasing levels of emigration to the West Indies in this period and the skilled and educated young men sought economic opportunities not available at home. By examining wealth repatriation in life and post-mortem property transmission strategies, this thesis offers a revision on the view that such young men struggled to repatriate colonial profits. This has implications for the work of Alan Karras and others. The transatlantic approach is developed in case study examinations of Glasgow-West India merchant houses. This connects Scottish banks, commerce and industry with the British Parliament and the planters of the West Indies. The world of Scottish planters, merchants and sojourners is now becoming increasingly well known. The life, wealth and legacy of the Glasgow West India elite traced here provide innovative insights into their living conditions and material culture. It is further argued that a West India career could propel even those of modest means into the British super-wealthy. Finally, this thesis recognises the contribution of enslaved peoples to the economic development of Scotland which will hopefully stimulate further research in a Scottish-Atlantic context

NEW SINGLE-COPY NUCLEAR GENES FOR USE IN SCALE INSECT SYSTEMATICS

Despite the advent of next-generation sequencing, the polymerase chain reaction (PCR) and Sanger sequencing remain useful tools for molecular identification and systematics. To date, molecular systematics of scale insects has been constrained by the paucity of loci that researchers have been able to amplify with available PCR primers. Due to the rapid molecular evolution of scale insects, “universal” primers, and even primers developed for their sister taxon the Aphidoidea, typically fail. We used transcriptome data for two diaspidids, Acutaspis umbonifera (Newstead) and Chrysomphalus aonidum (Linnaeus), together with a published aphid genome, to design novel PCR primer sets for scale insects. Our primers amplify fragments of eight single-copy genes: ATP-dependent RNA helicase (DHX8), translation initiation factor5 (IF5X1), DNA replication licensing factor (Mcm2), double-strand break repair protein (MRE11A), serine/threonine- protein phosphatase (PPP1CB), DNA-directed RNA polymerase II (RNApII), ribonucleoside-diphosphate reductase (RRM1), signal recognition particle receptor (SRPα), neuronal PAS domain-containing protein 4 (NPAS4), and cleft lip and palate transmembrane protein 1 (TP1). Here we report the results of tests of amplification success and phylogenetic utility of these primer sets across the Diaspididae and nine other families of Coccomorpha

Barefoot Running: The Effects of an 8-Week Barefoot Training Program

A grant from the One-University Open Access Fund at the University of Kansas was used to defray the author’s publication fees in this Open Access journal. The Open Access Fund, administered by librarians from the KU, KU Law, and KUMC libraries, is made possible by contributions from the offices of KU Provost, KU Vice Chancellor for Research & Graduate Studies, and KUMC Vice Chancellor for Research. For more information about the Open Access Fund, please see http://library.kumc.edu/authors-fund.xml.Background: It has been proposed that running barefoot can lead to improved strength and proprioception. However, the duration that a runner must train barefoot to observe these changes is unknown. Hypothesis: Runners participating in a barefoot running program will have improved proprioception, increased lower extremity strength, and an increase in the volume or size of the intrinsic musculature of the feet. Study Design: Randomized controlled trial; Level of evidence, 2. Methods: In this 8-week study, 29 runners with a mean age of 36.34 years were randomized into either a control group (n = 10) who completed training in their regular running shoes or to an experimental barefoot group (n = 14). Pretraining tests consisted of a volumetric measurement of the foot followed by a strength and dynamic balance assessment. Five subjects completed the pretests but did not complete the study for reasons not related to study outcomes. Participants then completed 8 weeks of training runs. They repeated the strength and dynamic balance assessment after 8 weeks. Results: Significant changes from baseline to 8 weeks were observed within the barefoot group for single-leg hop (right, P = .0121; left, P = .0430) and reach and balance (right, P = .0029) and within the control group for single–left leg hop (P = .0286) and reach and balance (right, P = .0096; left, P = .0014). However, when comparing the differences in changes from baseline to 8 weeks between the barefoot and control groups, the improvements were not significant at the .05 level for all measures. Conclusion: Although statistically significant changes were not observed between the pre- and posttest evaluations in strength and proprioception with the 8-week low-intensity barefoot running regimen, this does not necessarily mean that these changes do not occur. It is possible that it may take months or years to observe these changes, and a short course such as this trial is insufficient

Leucaena in Northern Australia: A Forage Tree Legume Success Story

Leucaena leucocephala (leucaena) is a long-lived, perennial forage tree legume of very high nutritive value for ruminant production. In northern Australia, leucaena is direct seeded into hedgerows 5-10m apart, with grass species such as buffel grass (Cenchrus ciliaris) planted in the inter-row to form a highly productive and sustainable grass-legume pasture that cattle graze directly. It generally is grown on deep, fertile soils in sub-humid environments with average rainfall of 600-800mm/year. Steer gains of 275-300kg/head per year are achieved, with short-term daily gains over the main growing season \u3e 1kg/head. Being very deep-rooted, leucaena exploits moisture beyond the reach of grasses and remains productive well into the dry season. Once established, leucaena-grass pastures remain productive for \u3e 40 years