A closed loop cryogenic environment pressure regulating system

Nonlinear closed loop control system to regulate the pressure in a cryogenic environment is described. System employs four position contactor with two control bands to react to the signals. Diagrams of element transfer function and required equipment are included

The Take It All Tailgate Wagon: From Concept Through Prototype Development

This text outlines the design process of the Take it All Tailgate from concept design through two prototyping stages. The Take it All Tailgate was designed for the every gameday tailgater who has a lot of tailgating equipment to haul from their vehicle to the tailgating area. With this in mind, a team of five members designed a wheeled storage space that also acts as a table in the tailgating area. Lean manufacturing was implemented to improve the build process and the overall design of the storage wagon

Rallying Education Activism From The Grassroots Up: A Case Study of The South Carolina Education Improvement Act of 1984

With the 1983 publication of A Nation At Risk that warned of the “rising tide of mediocrity” in American public education, southern governors took the lead in proposing reforms to their states’ lagging education systems. Among those was South Carolina Governor Richard W. Riley, who proposed public school reform legislation funded by a statewide one cent sales tax increase within the difficult context of a legislative election year. Facing stiff opposition to the tax increase from the South Carolina General Assembly, Riley launched a statewide grassroots effort to pressure the Legislature to enact the 1984 Education Improvement Act (EIA) and the dedicated tax increase to fund it. As the result of sustained citizen engagement, the state General Assembly approved the EIA and its sales tax increase intact. There are scholarly articles and dissertations detailing how other southern governors championed school reform in their respective states in the wake of A Nation At Risk. However, none focused on South Carolina’s unique “grass tops/grassroots” plan to build a network of education supporters to lobby a reluctant state Legislature for school reform and a tax increase. Using a case study approach, this dissertation examined the public participation strategy used to mobilize and sustain public activism for the EIA. Using qualitative research methods, data were gathered from archival documents, private collections, organization strategies, and news media reports from the 1983-1984 EIA initiative, as well as interviews with key participants, who devised and sustained the citizen participation network and successful lobbying effort

Why Tell the Truth When a Lie Will Do?: Re-Creations and Resistance in the Self-Authored Life Writing of Five American Women Fiction Writers

As women began to establish themselves in the United States workforce in the first half of the twentieth century, one especial group of career women, women writers, began to use the space of their self-authored life writing narratives to inscribe their own understanding of themselves. Roundly criticized for not adhering to conventional autobiographical standards, these women writers used purposeful political strategies of resistance to craft self-authored life writing works that varied widely from the genre of autobiography. Rather than employ the usual ways critiquing autobiographical texts, I explore a deeper understanding of what these prescient women sought to do. Through revision of the terminology of the field and in consideration of a wide variety of critics and approaches, I argue that these women intentionally employed resistance in their writings. In Dust Tracks on A Road (1942), Zora Neale Hurston successfully established her own sense of herself as a black woman, who could also comment on political issues. Her fellow Southerner, Eudora Welty in One Writer’s Beginnings (1984), used orality to deliberately showcase her view of her own life. Another Southern writer, Lillian Smith in Killers of the Dream, employed an overtly social science approach to tell the life narrative of all white Christian Southerners, and described how she felt the problems of racism should be overcome. Anzia Yezierska, a Russian émigré to the United States, used an Old World European understanding of storytelling to refashion an understanding of herself as a writer and at the same time critiqued the United States in her work, Red Ribbon on a White Horse (1950). Mary Austin, a Western woman writer, saw Earth Horizon as an opportunity to reclaim the fragmentation of a woman’s life as a positive, rather than a negative space

Parental Ethnic-Racial Socialization Practices and the Construction of Children of Color’s Ethnic-Racial Identity: A Research Synthesis and Meta-Analysis

Parental ethnic-racial socialization practices help shape the development of a strong ethnic-racial identity in children of color, which in turn contributes positively to mental health, social, and academic outcomes. Although there is a wide body of literature on the relationship between these meta-constructs, this research has not been systematically examined to either (a) determine the degree to which associations between parental ethnic-racial socialization approaches and ethnic-racial identity dimensions hold actual practical significance for parents of color or (b) estimate how these associations vary as a function of theorized mitigating factors. In response, this meta-analytic study investigated the strength of the association between parental ethnic-racial socialization practices and the construction of ethnic-racial identity, as well as factors that moderated the strength and direction of this association. Findings revealed that across 68 studies, there was a significant and substantive relationship between the global constructs of ethnic-racial socialization practices and ethnic-racial identity. Most individual practices of ethnic-racial socialization were positively associated with global ethnic-racial identity, and the strongest relationship was with pride and heritage socialization. Parental ethnic-racial socialization was also positively associated with all ethnic-racial identity dimensions tested except for public regard, with which it was negatively associated. Developmental findings showed that while ethnic-racial socialization positively predicted identity at every level of schooling, the strongest relationship was at the high-school level. Finally, the association between ethnic-racial socialization and ethnic-racial identity was positive for African Americans, Latinxs, and Asian Americans alike, but the strongest relationship was among Latinxs. Implications for parenting practices and future research are discussed

Exploring the process by which positive racial identity develops and influences academic performance in Black youth: Implications for social work

Although racial-ethnic socialization and racial-ethnic identity interlink to influence youth's developmental outcomes, the extant research has tended to investigate these constructs and their effect on youths’ outcomes separately. We therefore used path analysis to investigate the interrelationships between prominent racial-ethnic socialization and racial-ethnic identity constructs in one model to ascertain whether when considered simultaneously they have direct and/or mediated effect associations with the academic performance of African-American youths. Participants were drawn from the Maryland Adolescent Development in Context Study. Findings reveal that parenting practices that expose youths to racial/cultural heritage of African-Americans, in tandem with those that alert youths to potential discrimination and strategies to respond, may influence youths’ racial-ethnic identity domains. These racial-ethnic identity domains in turn shape one another in a complex way to positively predict academic performance. Implications for social work research and practice are discussed

History of the former state constabulary and relevance to SLED

This tells the history of South Carolina state constables as a forerunner to SLED

Parental ethnic-racial socialization practices and the construction of children of color's ethnic-racial identity: A research synthesis and meta-analysis

Parental ethnic-racial socialization practices help shape the development of a strong ethnic-racial identity in children of color, which in turn contributes positively to mental health, social, and academic outcomes. Although there is a wide body of literature on the relationship between these meta-constructs, this research has not been systematically examined to either (a) determine the degree to which associations between parental ethnic-racial socialization approaches and ethnic-racial identity dimensions hold actual practical significance for parents of color or (b) estimate how these associations vary as a function of theorized mitigating factors. In response, this meta-analytic study investigated the strength of the association between parental ethnic-racial socialization practices and the construction of ethnic-racial identity, as well as factors that moderated the strength and direction of this association. Findings revealed that across 68 studies, there was a significant and substantive relationship between the global constructs of ethnic-racial socialization practices and ethnic-racial identity. Most individual practices of ethnic-racial socialization were positively associated with global ethnic-racial identity, and the strongest relationship was with pride and heritage socialization. Parental ethnic-racial socialization was also positively associated with all ethnic-racial identity dimensions tested except for public regard, with which it was negatively associated. Developmental findings showed that although ethnic-racial socialization positively predicted identity at every level of schooling, the strongest relationship was at the high school level. Finally, the association between ethnic-racial socialization and ethnic-racial identity was positive for African Americans, Latinxs, and Asian Americans alike, but the strongest relationship was among Latinxs. Implications for parenting practices and future research are discussed

Will a breast screening programme change the workload and referral practice of general practitioners?

This article has been made available through the Brunel Open Access Publishing Fund and is available from the specified link - Copyright © 1990 BMJ Publishing Group.STUDY OBJECTIVE--The aim of the study was to consider possible changes in the clinical activities of general practitioners whose patients are registered in a breast cancer screening programme. DESIGN--The study was a survey based on completion of forms recording breast consultations carried out by participating general practitioners during a four week period. SETTING--One of three intervention centres and one of three comparison centres in the national trial of early detection of breast cancer was selected. The intervention centre was in Guildford; the comparison centre in Stoke on Trent. PARTICIPANTS--The participants were general practitioners in the selected centres. In Guildford, 64 of 99 general practitioners approached took part (65%); in Stoke on Trent, 81 of 177 took part (46%). The proportion of male and female participants in the two centres was similar. Doctors in Stoke on Trent were older and worked in smaller practices than in Guildford. RESULTS--A comparison of workloads showed that in the screening centre there was less demand for doctor consultations from those in the screened age group, but those excluded from screening made more use of the general practitioners' services. A difference in referral practice was also apparent, with doctors in the screening centre referring more frequently for specialist advice. CONCLUSIONS--The evidence suggests that no significant change in the overall use of general practice resources can be expected with the introduction of national screening, but there may be greater pressure on assessment services