1,038 research outputs found
Globe: Asian Growth and Trade Poles: India, China, and East and Southeast Asia
Using a global general equilibrium trade model, this study analyzes the impact on developing countries, of (1) the dramatic expansion of trade by India, China, and an integrated East and Southeast (E&SE) Asia trade bloc and (2) productivity growth in the region. China is an integral member of the E&SE Asia bloc, with strong links through value chains and trade in intermediate inputs, while India is not part of any trade bloc. The analyses consider the importance of their different degrees of integration into regional and global economies, focusing on potential complementarities and competition with other developing countries.
Globe: A SAM Based Global CGE Model using GTAP Data
This paper provides a technical description of a global computable general equilibrium (CGE) model that is calibrated from a Social Accounting Matrix (SAM) representation of the Global Trade Analysis Project (GTAP) database. An important feature of the model is the treatment of nominal and real exchange rates and hence the specification of multiple numĂ©raire. Another distinctive feature of the model is the use of a âdummyâ region, known as globe, that allows for the recording of inter regional transactions where either the source or destination are not identified.
Impact of Educators\u27 Considerations of Children\u27s Perspectives on Language Development
Abstract
Many children are in a group setting for most of the day in early childhood programs with educators developing the programming and schedules (National Center for Educational Statistics, 2019). Research was analyzed to see if the lack of consideration of the childrenâs interests and perspectives had an impact on language development during early childhood. Evidence showed that learning was enhanced when children were given the opportunity to make decisions and engage in meaningful activities of interest to the children (Breathnach, Danby, & OâGorman, 2017; Kinkead-Clark, 2017; Pyle & Alaca, 2016). The research demonstrated that planning with the children, understanding the childrenâs funds of knowledge and personal interests were essential aspects for educators to consider when creating an environment conducive for language development for young children (Chesworth, 2016; Hedges et al., 2011)
A Philosophical Investigation of Maxine Greeneâs Aesthetics Theory for K-12 Education
Interaction with the world begins with each window we open or door we pass through. Potentially our interactions alter anotherâs perceptions. Examining this premise through a philosophical investigation, this dissertation clarifies my position, roles, and the affect on the lives of my students by applying Maxine Greeneâs (1995) aesthetic theory. Due to personal experiences teaching in public and private schools, concerns for effective teacher preparation, and meaningful practice, my research began with the question: What does Maxine Greeneâs aesthetics theory offer K-12 education and educational reform? Theoretical underpinnings for this thesis were cultural studies, critical pedagogy, care theory, social justice in aesthetic education, and imagination. Each of these ideas filters the work of Maxine Greene in aesthetics education while leading me to add to aesthetics theory with my theory on imagination, the Web of Betweeness. The Web of Betweeness defines imagination as an electrically charged thought moving beyond the sense of self and into a multidimensional realm; imaginative thought spans from a personal thought into a creative action. The theory of a Web of Betweeness sees the imagination in a dual role helping a person discover who they are and who they may become
Environmental Fate of Popular Anti-Depressant/Anxiety Medication Escitalopram (Lexapro)
Since the official launch of the Mental Health Commission of Canada in 2012, Canadaâs first mental health strategy was created. The increase in awareness for mental health has shown that depression/anxiety ranks among the top three illnesses reported; of which 21% of Edmontonians experience in a year. The most common treatment is prescription medication where SSRI antidepressants such as escitalopram (Lexapro) are the bulk of the prescriptions filled. SSRIâs, known as selective serotonin reuptake inhibitors, affect the process of returning serotonin to the end of the neuron it comes from by slowing it down. The goal is to build up enough serotonin to set off the impulse in the next neuron, allowing the body to adjust to the reduced amounts of serotonin. Akin to many other prescription drugs which are excreted from the body, the environmental fate of escitalopram becomes a concern to the water ecosystem around Edmonton. Evaluation on the antidepressant escitalopram identifies a potential emission of 0.147 kg per day being released by the depression/anxiety population of Edmonton. A multimedia fugacity model assessed the dispersal and consequence of Escitalopram emissions going through the wastewater treatment facility into the North Saskatchewan River and surrounding environments. The model illustrated that the majority of the antidepressant are deposited in the sediment. The soil and suspended particles receive the next highest percentages. The antidepressant has demonstrated that it has little impact on the non-aqueous phase liquids, and minimal affect on the river bed.
*Indicates faculty mentor
Effectiveness of benzoyl peroxide application in the treatment of acne
Acne is a skin condition involving the oil-producing glands in the skin that affects roughly 5 million Canadians. A common medication used to treat acne contains the organic compound benzoyl peroxide that works to remove acne causing bacteria in the epidermis. Benzoyl peroxide is an extremely volatile substance and, therefore, only constitutes 2% active ingredient of related acne care products. A multimedia fugacity model was used to determine the amount of chemical effectively emitted or absorbed into the skin. The parameters used in the model were set to fit a single application of medicated lotion to the face, with the non-aqueous phase liquid component being the sole receiver of the chemical. Assuming these parameters, it is estimated that 4.58x10-5 kg of benzoyl peroxide is deposited into the skin per application. The model demonstrates that humans are the main recipient of the chemical with over two-thirds being absorbed and the remaining is lost to the atmosphere through evaporation with negligible emissions to the water and soil environments. Since benzoyl peroxide is the most common chemical used to treat acne, it is important to determine how much penetrates the skin and the effectiveness of each application.
*Indicates faculty mentor
Enhancement of Recombinant Protein Production in Transgenic Nicotiana benthamiana Plant Cell Suspension Cultures with Co-Cultivation of Agrobacterium Containing Silencing Suppressors.
We have previously demonstrated that the inducible plant viral vector (CMViva) in transgenic plant cell cultures can significantly improve the productivity of extracellular functional recombinant human alpha-1-antiryspin (rAAT) compared with either a common plant constitutive promoter (Cauliflower mosaic virus (CaMV) 35S) or a chemically inducible promoter (estrogen receptor-based XVE) system. For a transgenic plant host system, however, viral or transgene-induced post-transcriptional gene silencing (PTGS) has been identified as a host response mechanism that may dramatically reduce the expression of a foreign gene. Previous studies have suggested that viral gene silencing suppressors encoded by a virus can block or interfere with the pathways of transgene-induced PTGS in plant cells. In this study, the capability of nine different viral gene silencing suppressors were evaluated for improving the production of rAAT protein in transgenic plant cell cultures (CMViva, XVE or 35S system) using an Agrobacterium-mediated transient expression co-cultivation process in which transgenic plant cells and recombinant Agrobacterium carrying the viral gene silencing suppressor were grown together in suspension cultures. Through the co-cultivation process, the impacts of gene silencing suppressors on the rAAT production were elucidated, and promising gene silencing suppressors were identified. Furthermore, the combinations of gene silencing suppressors were optimized using design of experiments methodology. The results have shown that in transgenic CMViva cell cultures, the functional rAAT as a percentage of total soluble protein is increased 5.7 fold with the expression of P19, and 17.2 fold with the co-expression of CP, P19 and P24
Notable Notes: A Collection of Law Student Notebooks
Exhibition program from a Fall 1999 exhibit presented in the Daniel R. Coquillette Rare Book Room at the Boston College Law Library. The exhibition featured notebooks produced by American and British law students in the 18th, 19th, and 20th centuries
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