776 research outputs found
An Indigenous physician’s response to the settler physician perspective on Indigenous health, truth, and reconciliation
Examining the Impact of Parental Socialization on the Coping Styles of Black Graduate Students Faced with Microaggressions
This article explores case examples of two graduate students who endure microaggressions from their math professor at a predominantly White university. The role that parental socialization plays in how these students developed their racial identities and the coping strategies they employed, is analyzed through the lens of Triple Quandary theory (Boykin and Toms 1 985). Findings from this investigation suggest that parental socialization is critical in preparing these students to cope with and respond to microaggressions in protective and adaptive ways. This paper illuminates coping styles, although divergent, that served these graduate students\u27 needs and protected their individual racial identities. Further, the support these students received from their faculty advisor who is also Black, exemplifies the importance of mentorship and advocacy from faculty of color to Black college students\u27 success. Direction for continuity in parental teachings for K-12 and university level educators are discussed
The Effectiveness of Venue Strategies for Environmental Communication in Non-Agricultural, School Integrated Pest Management Campaigns
Pesticides have become a preferred approach to controlling pest problems in many, schools and childcare centers, despite the exposure hazards to children and the environment. The only other place where children spend more time is in their homes. Children are continually and unknowingly exposed to pests and pesticides while in and around school buildings. Pesticides are used on athletic fields, play areas, in cafeterias, classrooms, and more. Reducing the use of pesticides from the school environment is critical to lowering children’s total exposure.
This research tests ways of communicating about Integrated Pest Management to a number of school-related target audiences. The study will test the three communication venues for IPM instruction and will evaluate them via a series of questions administered at the end of each presentation. This study compares traditional communication venues such as workshop and in-person visitation opportunities with electronic venues such as webinars. The research goal is to answer whether or not IPM educational webinars are an effective alternative /supplement to in-person classroom workshops and interpersonal IPM visit trainings, and under what circumstances. The venues are evaluated educationally, financially and environmentally. The study also addresses the importance of gathering pest and pesticide use data to identify target areas and groups for further intervention.
This study uses five types of environmental communication to deliver the message of Integrated Pest Management (IPM): rhetoric, advocacy, risk communication, education, and social marketing are all utilized to help to deliver the IPM message.
Through this study of presentation venues, the following are also discussed: 1.) The efficacy of the message, 2.) The demographics of attendees, 3.) The financial cost of venue, 4.) The volume (per event), and 5.) The environmental costs – carbon savings. This research analyzes the means of spreading the message of a safer, greener approach to pest management in areas frequented by children.
The overarching goal of the study is to provide some insight about effective venues to educate key decision makers about the aspects of IPM so that they in turn can make pest management policy and behavior changes with respect to schools and childcare centers, to create safer learning environments for children
A Qualitative Exploration of Women’s Self-knowledge and Perception Surrounding their Reproductive Bodies
This study examines what happens when a defined normal, in the sociocultural context of western civilization, does not align with women’s diverse experiences of their bodies throughout their reproductive lifespan. The study explores women’s frequent negative affects surrounding their reproductive bodies driven by western culture’s societal definition of normal. Using modified interview questions from Emily Martin’s 1987 study: The Woman in the Body, which help examine women’s perception of achieving womanhood through their corporeal experiences including menarche, menstruation, menopause, and pregnancy, this study strives to explore questions that women have about their bodies during their reproductive lifespan: How does my experience of womanhood compare to others? Is my body doing its job? What is my perception of my body? The answers to these questions, explored in this study, revolve around women\u27s most fundamental corporeal processes and investigate the observable disconnect in how a woman feels about the physiology of her body, and what she thinks more psychologically about her body. In addition to updating Martin’s study, this project also addresses gaps in existing literature such as considering more than one corporeal event within a women’s lifespan. A qualitative research approach was used with a semi-structured interview style. Twenty women ages 40 to 86 years were recruited from the Spirituality and Healing Conference hosted in Rochester, Minnesota, USA, in 2018. The interviews included approximately fifty questions during a 30-minute individual session. Interviews were then coded for emergent and parallel themes as it related to Martin’s original research. Using quotes and stories from the women interviewed, this study explores what happens when women don’t feel normal, and how feelings of abnormality lead to frequent denial of individual experience, even when those experiences are impactful. Although some existing theories of femininity help illuminate some of the subjects’ experiences, they do not encompass this behavior fully when investigated. To better describe the self-alienation exhibited by these women, this paper posits that the behavior might best be termed self-objectification. Following justification for self-objectification theory, the paper highlights interviewees central proposal for change—that both men and women participate in communication-based education on the reproductive lifespan
Illinois Work-Based Learning Programs: Worksite Mentor Knowledge and Training
Teacher-coordinators and worksite mentors of high school work-based learning programs throughout Illinois were the subjects of this study which described worksite mentors\u27 knowledge of teaching work skills to students participating in work-based learning programs and the nature of the training provided to these worksite mentors. There were no statistically significant differences in knowledge of teaching among worksite mentors based on attendance at training. Informal training was offered to worksite mentors most often to acquaint them with work-based learning program procedures. Worksite mentors who did not attend training stated it was not offered while those who attended formal training rated it highly
Novice Drafters\u27 Spatial Visualization Development: Influence of Instructional Methods and Individual Learning Styles
Temporally resolved second-order photon correlations of exciton-polariton Bose-Einstein condensate formation
Second-order time correlation measurements with a temporal resolution better
than 3 ps were performed on a CdTe microcavity where spontaneous Bose-Einstein
condensation is observed. After the laser pulse, the nonresonantly excited
thermal polariton population relaxes into a coherent polariton condensate.
Photon statistics of the light emitted by the microcavity evidences a clear
phase transition from the thermal state to a coherent state, which occurs
within 3.2 ps after the onset of stimulated scattering. Following this very
fast transition, we show that the emission possesses a very high coherence that
persists for more than 100 ps after the build-up of the condensate.Comment: 4 pages, 3 figure
Periodic squeezing in a polariton Josephson junction
The use of a Kerr nonlinearity to generate squeezed light is a well-known way
to surpass the quantum noise limit along a given field quadrature.
Nevertheless, in the most common regime of weak nonlinearity, a single Kerr
resonator is unable to provide the proper interrelation between the field
amplitude and squeezing required to induce a sizable deviation from Poissonian
statistics. We demonstrate experimentally that weakly coupled bosonic modes
allow exploration of the interplay between squeezing and displacement, which
can give rise to strong deviations from the Poissonian statistics. In
particular, we report on the periodic bunching in a Josephson junction formed
by two coupled exciton-polariton modes. Quantum modeling traces the bunching
back to the presence of quadrature squeezing. Our results, linking the light
statistics to squeezing, are a precursor to the study of nonclassical features
in semiconductor microcavities and other weakly nonlinear bosonic systems.Comment: 6 pages, 4 figure
Anderson localisation in steady states of microcavity polaritons
We present an experimental signature of the Anderson localisation of
microcavity polaritons, and provide a systematic study of the dependence on
disorder strength. We reveal a controllable degree of localisation, as
characterised by the inverse-participation ratio, by tuning the positional
disorder of arrays of interacting mesas. This constitutes the realisation of
disorder-induced localisation in a driven-dissipative system. In addition to
being an ideal candidate for investigating localisation in this regime,
microcavity polaritons hold promise for low-power, ultra-small devices and
their localisation could be used as a resource in quantum memory and quantum
information processing.Comment: 7 pages, 3 figure
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