Stage Management 101 and 102

This is me comparing my first experience as a stage-manager to my second experience as a stage-manager. I learned more during my first time around then my second

Interview with Gale Teaster

In her October 2014 interview with Rebecca Nave, Gale Teaster detailed her thoughts and memories of her time at Winthrop University (then Winthrop College). Teaster spoke of the time period of 1971-1975 on the following topics: Coeducation, Winthrop traditions, student life, and outside opinions on the coeducation of Winthrop College. Teaster also offered her opinions on how Winthrop has changed between the 1970s and today. Teaster then discussed the change in diversity at Winthrop as a result of coeducation. This interview was conducted for inclusion into the Louise Pettus Archives and Special Collections Oral History Program.https://digitalcommons.winthrop.edu/oralhistoryprogram/1005/thumbnail.jp

The Acculturation of Sudanese Refugees in Maryville Tennessee: Has Self-Sufficiency Been Achieved?.

In 2000, a small group of refugees from Sudan were sponsored by three local churches in Maryville, Tennessee. The churches worked with the Bridge Organization in order to orchestrate the refugees\u27 departure from Africa to Maryville. At the time of their sponsorship, it was believed that the Sudanese population in Maryville would be self-sufficient within two years of arrival. This study uses one-on-one, open-ended interviews and a paper-pencil questionnaire with the Sudanese population and a focus group with the American sponsors to assess the extent that the Sudanese refugee population in Maryville has become self-sufficient. While individual success depends on multitude of variables, the results indicate that in general, the Sudanese community is still struggling with American norms and culture, and, as a result, has not become self-sufficient

Positive Self-Talk Statements as a Self-Esteem Building Technique among Female Survivors of Abuse.

The purpose of this integrated review of literature was to explore the relationship between and among females in abusive relationships, self-esteem, and positive self-talk. Various models are discussed that provide possible explanations in the understanding of the complex social and psychological nature of cyclic abuse. These models are: learned helplessness, psychological entrapment, self-verification theory, and feminist theory. It is suggested that positive self-talk statements used by the female survivor as a basis for cognitive restructuring can act as a self-esteem building technique, thus promoting healthier cognitions over time. Furthermore, it is argued that self-esteem enhancement can assist females in developing strengths necessary to abandon abusive relationships. In summary, a review of the literature suggests that self-esteem is an important construct in understanding how individuals evaluate and ultimately determine their own sense of competency, self-worth, and success

A regulatory role for N-acylethanolamine metabolism in Arabidopsis thaliana seeds and seedlings.

N-Acylethanolamines (NAEs) are bioactive acylamides that are present in a wide range of organisms. Because NAE levels in seeds decline during imbibition similar to ABA, a physiological role was predicted for these metabolites in Arabidopsis thaliana seed germination and seedling development. There is also a corresponding increase of AtFAAH (fatty acid amide hydrolase), transcript levels and activity, which metabolizes NAE to ethanolamine and free fatty acids. Based on whole genome microarray studies it was determined that a number of up-regulated genes that were responsive to NAE were also ABA responsive. NAE induced gene expression in these ABA responsive genes without elevating endogenous levels of ABA. It was also determined that many of these NAE/ABA responsive genes were associated with an ABA induced secondary growth arrest, including ABI3. ABI3 is a transcription factor that regulates the transition from embryo to seedling growth, the analysis of transcript levels in NAE treated seedlings revealed a dose dependent, inverse relationship between ABI3 transcript levels and growth, high ABI3 transcript levels were associated with growth inhibition. Similar to ABA, NAE negatively regulated seedling growth within a narrow window of early seedling establishment. When seedlings are exposed to NAE or ABA within the window of sensitivity, the induction of genes normally associated with the ungerminated desiccation tolerant state resumed. The NAE tolerant FAAH overexpressor and the NAE sensitive FAAH knockout both had a NAE/ABA sensitive window similar to the wild type A. thaliana. The abi3-1 ABA insensitive mutant does not undergo growth arrest upon exposure to ABA, but NAE did induce growth arrest when treated within the sensitivity window. This evidence showed that although NAE functions within an ABA dependent pathway, it also functions in an ABA independent signaling pathway. The FAAH overexpressor is tolerant to NAE through its ability to quickly metabolize NAE from the growth media, yet it is hypersensitive to ABA. The FAAH overexpressor also displayed hypersensitivity to GA, which improved its delayed germination in non-stratified seed, while the FAAH knock out showed GA insensitivity. Overall, these results showed that NAE functions as a negative regulator of germinating seed and seedling growth in ABA dependent and independent signaling pathways, and that altered NAE metabolism may interfere with ABA/GA perception in germinating seed

Highlights of recent progress in plant lipid research

Raw fossil material reserves are not inexhaustible and as prices continue to raise it is necessary to find new sources of alternative and renewable energy. Oils from oleaginous field crops (sunflower and rape) with properties close to those of fossil fuel could constitute an alternative source of energy for the production of raw materials. This is the context in which the 18th International Symposium on Plant lipids (ISPL) was held in Bordeaux from 20th to 25th July 2008 at “La Cité Mondiale”. The 18th ISPL gathered 270 researchers from 33 countries. Sixty nine oral communications and 136 posters were presented during the 12 sessions of the Symposium. The sessions have covered all the different aspects of the Plant Lipid field including: Surface lipids: suberin, cutin and waxes, Fatty acids, Glycerolipids, Plant lipids as renewable sources of energy, Seed oils and bioengineering of metabolic pathways, Lipid catabolism, Models for lipid studies: lower plants, micro-organisms and others, Modifications of proteins by lipids, Sphingolipids, sterols and isoprenoids, Lipid signaling and plant stress responses, Lipid trafficking and membrane dynamics, New methods and technologies: functional lipidomics, fluxome, modelling

Overexpression of Fatty Acid Amide Hydrolase Induces Early Flowering in Arabidopsis thaliana

N-Acylethanolamines (NAEs) are bioactive lipids derived from the hydrolysis of the membrane phospholipid N-acylphosphatidylethanolamine (NAPE). In animal systems this reaction is part of the “endocannabinoid” signaling pathway, which regulates a variety of physiological processes. The signaling function of NAE is terminated by fatty acid amide hydrolase (FAAH), which hydrolyzes NAE to ethanolamine and free fatty acid. Our previous work in Arabidopsis thaliana showed that overexpression of AtFAAH (At5g64440) lowered endogenous levels of NAEs in seeds, consistent with its role in NAE signal termination. Reduced NAE levels were accompanied by an accelerated growth phenotype, increased sensitivity to abscisic acid (ABA), enhanced susceptibility to bacterial pathogens, and early flowering. Here we investigated the nature of the early flowering phenotype of AtFAAH overexpression. AtFAAH overexpressors flowered several days earlier than wild type and AtFAAH knockouts under both non-inductive short day (SD) and inductive long day (LD) conditions. Microarray analysis revealed that the FLOWERING LOCUS T (FT) gene, which plays a major role in regulating flowering time, and one target MADS box transcription factor, SEPATALLA3 (SEP3), were elevated in AtFAAH overexpressors. Furthermore, AtFAAH overexpressors, with the early flowering phenotype had lower endogenous NAE levels in leaves compared to wild type prior to flowering. Exogenous application of NAE 12:0, which was reduced by up to 30% in AtFAAH overexpressors, delayed the onset of flowering in wild type plants. We conclude that the early flowering phenotype of AtFAAH overexpressors is, in part, explained by elevated FT gene expression resulting from the enhanced NAE hydrolase activity of AtFAAH, suggesting that NAE metabolism may participate in floral signaling pathways

Travel Burden to Breast MRI and Utilization: Are Risk and Sociodemographics Related?

Mammograms, unlike magnetic resonance imaging (MRI), are relatively geographically accessible. Additional travel time is often required to access breast MRI. However, the amount of additional travel time and whether it varies based on sociodemographic or breast cancer risk factors is unknown

Is the Closest Facility the One Actually Used? An Assessment of Travel Time Estimation Based on Mammography Facilities

Characterizing geographic access depends on a broad range of methods available to researchers and the healthcare context to which the method is applied. Globally, travel time is one frequently used measure of geographic access with known limitations associated with data availability. Specifically, due to lack of available utilization data, many travel time studies assume that patients use the closest facility. To examine this assumption, an example using mammography screening data, which is considered a geographically abundant health care service in the United States, is explored. This work makes an important methodological contribution to measuring access--which is a critical component of health care planning and equity almost everywhere. We analyzed one mammogram from each of 646,553 women participating in the US based Breast Cancer Surveillance Consortium for years 2005-2012. We geocoded each record to street level address data in order to calculate travel time to the closest and to the actually used mammography facility. Travel time between the closest and the actual facility used was explored by woman-level and facility characteristics