965 research outputs found

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    Oral History of Dan Peters, Cobra Pilot in Vietnam war

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    A volunteer to the Army as a helicopter pilot, Dan Peters gives an account of when he served in the Vietnam War in 1970. Beginning in California, Peters enlisted and trained at Fort Polk, Fort Walters, Fort Rucker, Fort Hunter, and left to Vietnam from Travis Air Force Base. Peters gives a background of the political climate around the Vietnam War and his job on a hunter-killer team as a Cobra pilot

    Climate Change, Watershed Management, and Resiliency to Flooding: A Case Study of Papeno’o Valley, Tahiti Nui (French Polynesia)

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    M.A. Thesis. University of Hawaiʻi at Mānoa 2018

    Structuration Theory and Critical Consciousness: Potential Applications for Social Work Practice

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    Anthony Giddens\u27 structuration theory provides concepts that can be used to think differently about oppression and consciousness raising. Structuration sees society as being recursively created through its members\u27 social practices, and oppression as being but one of these social practices. Consciousness raising, then, is recognizing that a given social practice is oppressive, and then deliberately working to change the practice. This is done by altering one\u27s social performance and disrupting the recursive process that maintains the oppressive practice. Implications follow for empowerment-oriented social work practice and narrowing the gap between clinical and community social work practice

    Impacts of Biofumigation and Anaerobic Soil Disinfestation on Strawberry Production

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    Due to the phase-out of methyl bromide, there is a need for alternative, nonchemical fumigation treatments in strawberry production. Anaerobic soil disinfestation and biofumigation are two non-chemical methods for controlling soilborne plant pathogens of strawberry. This study was designed to observe strawberry fruit nutrition and soil volatiles of a strawberry field being treated with biofumigation treatments, anaerobic soil disinfestation treatments, and a combination of the two alternative methods. A trial was conducted with 11 pre-plant soil-incorporated treatments arranged in a randomized complete block design with 6 rows (blocks). Biofumigation treatments consisted of deactivated mustard meal, deoiled mustard meal, mustard pellets, and Biofence mustard seed meal. Other treatments included dried molasses as a carbon source for an anaerobic treatment and a BasamidÂź chemical treatment. Additional combination treatments of deactivated mustard meal combined with molasses, deoiled mustard meal combined with molasses, and molasses combined with soybean meal (to lower amendment Carbon:Nitrogen ratio) were also applied, as well as an untreated control. Soil samples were taken at designated times post irrigation application in order to measure sinigrin and allyl isothiocyanate simultaneously. Harvested fruit were counted, weighed, and graded into marketable and non-marketable categories, and were then analyzed for sugars (fructose, glucose, and sucrose), organic acids (malic and citric), and mineral content (B, Na, Mg, P, S, K, Ca, Fe, Cu, Mn, and Zn). The combination of deoiled mustard meal and molasses can provide a comparable marketable yield as the chemical treatment BasamidÂź. Fruit sugar and organic acid content did not consistently differ among most treatments. Likewise, there were no consistent patterns of differences among treatments in mineral content of either fruit or leaf tissues. In general, the alternative methods of biofumigation and soil anaerobic disinfestation produced fruit of equal quality to that produced using the BasamidÂź chemical treatment. Future work will evaluate pathogen and soil nutrient dynamics affecting productivity in these alternative soil disinfestation treatments

    Application of Multicultural Literature in the Early Childhood Classroom

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    Culture equates to identity; therefore, the implementation of multicultural literature in the early childhood curriculum is an essential method for securing children’s concept of self and cultural identity. This qualitative study explored the implementation of multicultural literature in early childhood classrooms, and the research included questions pertaining to multicultural literature training, instructional methods, and barriers encountered. The purpose of the study was to answer questions regarding teachers use of multicultural literature in the classroom, how often teachers read multicultural literature and how teachers integrated multicultural literature into instruction. An additional question inquired about what multicultural books titles were teachers reading to students. Early childhood teachers were surveyed to determine the answers to these questions

    What COVID-19 Taught Us about the Blended Model

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    Initially, many faculty in higher education were apprehensive when courses went online in Spring 2020, but they eventually learned a lot about how to effectively teach online. The need for well-designed online courses for faculty in higher education is more prominent than ever-before in the wake of the COVID-19. As reluctant or apprehensive as faculty members were, the move to an online platform offered an opportunity to learn about diverse tools, resources, and innovative ways to teach both in the blended synchronous model and the asynchronous online model. Faculty and students encountered issues, but quickly learned to overcome these challenges. What COVID-19 taught faculty about the blended synchronous and asynchronous model illustrates that the blended model is ideal, and due to the benefits, faculty should continue to utilize the blended learning model with the blended learning tools and resources post COVID-19

    The Impact of COVID-19 on Early Childhood Reading Practices

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    COVID-19 has changed the daily lives of families, impacted work, social interactions, and mental health. Since spring 2020, parents have been working from home and children have been home from daycare and school. Parents are experiencing stress in an attempt to satisfy the demands of work, family, and COVID-19 concerns. Due to the fact that children have been home from daycare and school, parents have the sole responsibility of caring for and teaching their children until schools are able to fully and effectively meet the needs of educating students in an adapted format. Research provides a wealth of information documenting the advantages of parents’ reading to their children. Children benefit from read-alouds with parental interaction, and these benefits include an increase in oral language skills, reading comprehension, vocabulary, and an increase in motivation to read. The purpose of this study is to answer two questions: (1) Since parents were home more often with their children, were parents spending more quality time reading to their two to four-year-old children? This can be defined as reading developmentally appropriate books to their children with their undivided attention; and (2) Since parents were home more often with their two to four-year-old children, were parents reading more to their young children? Parents of pre-kindergarten students were surveyed to determine the answers to these questions

    Storage Time and Temperature on the Sensory Properties Broccoli

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    Typically, broccoli arrives at the store within 7–14 days of harvest and is kept refrigerated until purchased or considered waste. To date, information has been limited on how this time on the shelf or storage temperature affects the sensory attributes that contribute to broccoli purchase or repurchase. In this study, 100 consumers performed acceptance tests and a check-all-that-apply (CATA) section to characterize sensory changes in two cultivars of broccoli (‘Diplomat’ and ‘Emerald Crown’) stored at two temperatures (0 °C and 4 °C) over five time points: 0, 14, 21, 28, and 42 days. Due to quality degradation during storage, the overall liking of broccoli decreased regardless of holding temperature and variety. This was in accordance with a decrease in sweetness and an increase in bitterness intensity. However, there were differences between varieties in which Diplomat had more sensory changes at higher temperatures and only Emerald showed negative changes to its appearance in color. Lastly, the CATA data revealed the attributes responsible for modulating the consumer acceptance of broccoli such as tastes, colors and flavors (e.g., grassy, musty, dirt-like). This information can be used to better inform shelf-life determinations of broccoli. Additionally, these changes in taste, odor, texture, and color can inform those interested in investigating the biochemical processes related to broccoli storage
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