4,178 research outputs found

    Exploring the Competencies of Educators who Serve Transgender Learners in Secondary School

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    The majority of transgender youth have learning experiences in school that are less than optimal; however, there is a paucity of research on the competencies of educators of transgender learners that could ameliorate the comorbidities and adversities they endure in secondary school. The purpose of this study was to explore what knowledge, attitudes, and skills educators apply to serve transgender learners in secondary school. The conceptual framework of servant leadership was used in this inquiry. A single case study design was used to examine a secondary school participating in the Alberta Sexual Orientation and Gender Identity Educator Network that serves all students, including transgender learners. Seven educators from various disciplines and roles participated in a staged collection of data sources, including (a) a document, (b) a questionnaire, and (c) an interview. Data were analyzed using a priori coding, followed by pattern coding. Results showed that educators applied an interrelated and mutual standard of knowledge conventions, attitudinal compassions, and skillful collaborations through various dimensions of servant leadership unique to transgender learners. Educators collectively (a) drew from knowledge largely based on professional experience and grounded in what students had experienced; (b) drew upon attitudes largely based on a shared level of agreement for their thoughts, positions, and feelings and grounded in acceptance, empathy, and focus on the student; and (c) demonstrated skills largely based on their individual roles and grounded in backing students. The findings of this study contribute to positive social change by informing the paradigms, perceptions, and practices of professionals who serve this marginalized group of learners in secondary education

    Alien Registration- Godin, Leo C J. (Westbrook, Cumberland County)

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    https://digitalmaine.com/alien_docs/20051/thumbnail.jp

    Universalism Contested: The Exclusivity of a Universal Basic Income

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    Universal basic income is recognized as an adequate response in fulfilling the needs of individuals with disabilities. Proponents of basic income believe that it could potentially reduce financial strains often prevalent in the disability community and shift negative connotations currently attributed to individuals with disabilities. My paper addresses the repercussions that could arise amidst the implementation of a universal basic income in Canada. My analysis indicates that the eventuality of basic income will not further the participation of individuals with disabilities, nor will it address the lack of resources that are indispensable to the creation of meaningful and inclusive opportunities. Rather, I will demonstrate that a universal basic income would increasingly perpetuate the marginalization of individuals with disabilities. This basic income would also render their participation within society difficult. In sum, I will argue that the implementation of a universal basic income in Canada would not respond to the systematic barriers that shape the participation of individuals with disabilities within today’s society

    Multimode interference devices for focusing in microfluidic channels

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    Low-cost, compact, automated optical microsystems for chemical analysis, such as microflow cytometers for identification of individual biological cells, require monolithically integrated microlenses for focusing in microfluidic channels, to enable high-resolution scattering and fluorescence measurements. The multimode interference device (MMI), which makes use of self-imaging in multimode waveguides, is shown to be a simple and effective alternative to the microlens for microflow cytometry. The MMIs have been designed, realized, and integrated with microfluidic channels in a silica-based glass waveguide material system. Focal spot sizes of 2.4 µm for MMIs have been measured at foci as far as 43.7 µm into the microfluidic channel

    Electrostatic Patch Effect in Cylindrical Geometry. I. Potential and Energy between Slightly Non-Coaxial Cylinders

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    We study the effect of any uneven voltage distribution on two close cylindrical conductors with parallel axes that are slightly shifted in the radial and by any length in the axial direction. The investigation is especially motivated by certain precision measurements, such as the Satellite Test of the Equivalence Principle (STEP). By energy conservation, the force can be found as the energy gradient in the vector of the shift, which requires determining potential distribution and energy in the gap. The boundary value problem for the potential is solved, and energy is thus found to the second order in the small transverse shift, and to lowest order in the gap to cylinder radius ratio. The energy consists of three parts: the usual capacitor part due to the uniform potential difference, the one coming from the interaction between the voltage patches and the uniform voltage difference, and the energy of patch interaction, entirely independent of the uniform voltage. Patch effect forces and torques in the cylindrical configuration are derived and analyzed in the next two parts of this work.Comment: 26 pages, 1 Figure. Submitted to Classical and Quantum Gravit

    Influence of topography on tide propagation and amplification in semi-enclosed basins

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    An idealized model for tide propagation and amplification in semi-enclosed rectangular basins is presented, accounting for depth differences by a combination of longitudinal and lateral topographic steps. The basin geometry is formed by several adjacent compartments of identical width, each having either a uniform depth or two depths separated by a transverse topographic step. The problem is forced by an incoming Kelvin wave at the open end, while allowing waves to radiate outward. The solution in each compartment is written as the superposition of (semi)-analytical wave solutions in an infinite channel, individually satisfying the depth-averaged linear shallow water equations on the f plane, including bottom friction. A collocation technique is employed to satisfy continuity of elevation and flux across the longitudinal topographic steps between the compartments. The model results show that the tidal wave in shallow parts displays slower propagation, enhanced dissipation and amplified amplitudes. This reveals a resonance mechanism, occurring when\ud the length of the shallow end is roughly an odd multiple of the quarter Kelvin wavelength. Alternatively, for sufficiently wide basins, also Poincaré waves may become resonant. A transverse step implies different wavelengths of the incoming and reflected Kelvin wave, leading to increased amplitudes in shallow regions and a shift of amphidromic points in the direction of the deeper part. Including the shallow parts near the basin’s closed end (thus capturing the Kelvin resonance mechanism) is essential to reproduce semi-diurnal and diurnal\ud tide observations in the Gulf of California, the Adriatic Sea and the Persian Gulf

    Exploring the Competencies of Educators who Serve Transgender Learners in Secondary School

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    The majority of transgender youth have learning experiences in school that are less than optimal; however, there is a paucity of research on the competencies of educators of transgender learners that could ameliorate the comorbidities and adversities they endure in secondary school. The purpose of this study was to explore what knowledge, attitudes, and skills educators apply to serve transgender learners in secondary school. The conceptual framework of servant leadership was used in this inquiry. A single case study design was used to examine a secondary school participating in the Alberta Sexual Orientation and Gender Identity Educator Network that serves all students, including transgender learners. Seven educators from various disciplines and roles participated in a staged collection of data sources, including (a) a document, (b) a questionnaire, and (c) an interview. Data were analyzed using a priori coding, followed by pattern coding. Results showed that educators applied an interrelated and mutual standard of knowledge conventions, attitudinal compassions, and skillful collaborations through various dimensions of servant leadership unique to transgender learners. Educators collectively (a) drew from knowledge largely based on professional experience and grounded in what students had experienced; (b) drew upon attitudes largely based on a shared level of agreement for their thoughts, positions, and feelings and grounded in acceptance, empathy, and focus on the student; and (c) demonstrated skills largely based on their individual roles and grounded in backing students. The findings of this study contribute to positive social change by informing the paradigms, perceptions, and practices of professionals who serve this marginalized group of learners in secondary education

    Estimation of skeletal age at death in adults using the acetabulum and the auricular surface – An application on the Terry Collection

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    Rougé-Maillart et al. proposed a technique to determine the age of a subject using the acetabular surface and the auricular surface of the coxal bone. This technique has been described as promising, particularly in subjects under 50 years of age. The initial aim of this study was to test the technique on a new population with two observers, one of whom had no prior experience of the technique. A second aim was to confirm the utility of using the technique on elderly subjects. Material and method We worked on 210 bones (108 male and 102 female) from the Terry Collection. Two observers studied the bones (one was a beginner, one an advanced user of the technique). Age estimation of the skeletons was based on analysis of the auricular surface and the acetabulum as described in the method by Rougé-Maillart et al. Intra- and inter-observer correlations were performed to monitor the reliability and reproducibility of this technique in the overall population, before moving on to subjects aged over 50. Results For both observers, the data highlighted a good average correlation between score and real age (overall scores of 0.648 and 0.773) in the overall population. The similarity between the observers’ results increases as total scores are used. However, the inter-observer correlation is lower than for the previous study, as some criteria are more difficult to classify for the novice observer. As regards subjects over 50, the results are less reliable than expected, with a higher inter-observer variation than in the overall population. Conclusion This study confirms the reproducibility and effectiveness of the method. However, some criteria must be redefined, while others must be weighed. Likewise, a modification to the Bayesian approach with a change to the intervals should be considered
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