Putting American Democracy on a Pedestal: The Story of the 1975-1976 Old Supreme Court and Old Senate Chamber Restorations

Examining how the restoration of the old Senate and old Supreme Court Chambers progressed reveals a connection to differing attitudes towards historic spaces that can occur following dips in a nation’s morale. At times of uncertainty and doubt, mementoes of a grander past can be used for reassurance in the midst of change. Attitudes towards the physical fabric of the U.S Capitol changed dramatically throughout the 20th century, as is reflected in the prolonged story of the old Senate and old Supreme Court restorations. The two historic chambers, used by the Senate until 1859 and the Court until 1935, watched the nation’s baby steps evolve into the confident strides of a growing democracy. Despite serving as a stage for presidential inaugurations and national debates, the chambers fell into neglect in the 20th century after the Supreme Court vacated the premises. A 1934 directive to preserve of the chambers was not adhered to until the spaces were restored and opened to the public during the Bicentennial years of the mid-1970s. The restoration of the old Senate and old Supreme Court Chambers to their respective 1859 and 1860 appearances was a remarkably thorough and academic undertaking. The cooperation and leadership of the Architect of the Capitol’s Office, the Senate Commission on Art and Antiquities, the Office of the Senate Curator, contracted architects, and skilled artisans resulted in a striking and symbolic recreation of what these historic chambers looked like during the last years they were both occupied by the Senate and Court

It's a little different with survey data

Analyzing survey data is different from analyzing data generated by experiments in several important ways. These differences will be discussed using the NHANES III adult data set as an example. Topics will include specifying the survey elements, analysis of subpopulations, model diagnostics and model comparison.

Survey Data Analysis with Stata 10: Accessible and Comprehensive

The presentation will discuss Stata’s evolution into a comprehensive survey data analysis package by looking at its past, present and possible future. Comparisons will be made with other survey data analysis software packages, such as SUDAAN, WesVar, SAS and SPSS, with respect to both survey designs that can be analyzed as well as the types of analyses that can be conducted.

IL-12 and Related Cytokines: Function and Regulatory Implications in Candida albicans Infection

IL-12 is a cytokine with links to both innate and adaptive immunity systems. In mice, its deletion leads to acute susceptibility to oral infection with the yeast Candida albicans, whereas such mice are resistant to systemic disease. However, it is an essential component of the adaptive response that leads to the generation of Th1-type cytokine responses and protection against disseminated disease. This paper presents an overview of the role of IL-12 in models of systemic and mucosal infection and the possible relationships between them

Fluidic Tuning of a Four-Arm Spiral-Based Frequency Selective Surface

Frequency selective surfaces (FSSs) provide a variety of spatial filtering functions, such as band-pass or band-stop properties in a radome or other multilayer structure. This filtering is typically achieved through closely-spaced periodic arrangements of metallic shapes on top of a dielectric substrate (or within a stack of dielectric materials). In most cases, the unit cell size, its shape, the substrate parameters, and the inter-element spacing collectively impact the response of the FSS. Expanding this design space to include reconfigurable FSSs provides opportunities for applications requiring frequency agility and/or other properties. Tuning can also enable operation over a potentially wider range of frequencies and can in some cases be used as a loading mechanism or quasi-ground plane. Many technologies have been considered for this type of agility (RF MEMS, PIN diodes, etc.). This includes the recent use of microfluidics and dispersions of nanoparticles, or fluids with controllable dielectrics, which have entered the design space of numerous other EM applications including stub-tuners, antennas, and filters. In this work they provide a material based approach to reconfiguring an FSS. An FSS based on a four-arm spiral with tunable band-stop characteristics is presented in this work. A thin colloidal dispersion above each element provides this tuning capability. The radial expansion and contraction of this dispersion, as well as the variable permittivity of the dispersion, are used to load each element individually. This design incorporates thin fluidic channels within a PDMS layer below the substrate leading to individual unit cells that provide a closed pressure-driven subsystem that contains the dispersion. With the capability to individually control each cell, groups of cells can be locally altered (individually or in groups) to create gratings and other electromagnetically agile features across the surface or within the volume of a radome or other covering. Simulations and measurements of an S-band tunable design using colloidal Barium Strontium Titanate dispersed Silicone oil are provided to demonstrate the capability to adjust the stop-band characteristics of the FSS across the S-band

Developing personal relationships in care homes: realising the contributions of staff, residents and family members

Personal relationships are all integral part of living, working and visiting in care homes, but little research has made relationships the main focus of enquiry, and there have been few studies of the perspectives of residents, staff and family members. The study reported here sought to redress this neglect. Using a constructivist approach, the nature and types of relationships between residents, staff and family members were explored in three care homes in England using combined methods including participant observation, interviews and focus groups. The data collection and analysis Occurred iteratively Over 21 months and three types of relationships were identified: 'pragmatic relationships' that primarily focus oil the instrumental aspects of care; 'personal and responsive relationships' that engage more fully with the particular needs of individual residents; and 'reciprocal relationships' that recognise the roles of residents, staff and family members in creating a sense of community within the home. This paper explores the contributions made by staff; residents and family members in the development of these relationships. The findings enhance our understanding of the role of inter-personal relationships in care home settings and of the factors that condition them. The implications for developing improved practice in care ponies are also considered

Self-efficacy of direct care workers providing care to older people in residential aged care settings : a scoping review protocol

Background: Self-efficacy is developed through a person’s interaction with his/her physical and social environment. Self-efficacy in caring is an essential attribute of care workers to develop a positive attitude towards their clients, improve work performance, and enhance job satisfaction. Care workers’ self-efficacy may vary according to the context in which the care is being provided. Aged care is a multidimensional and challenging setting, and characteristics of aged care services are different from those of acute care services. The objective of this review is to give an overview of the self-efficacy of residential aged care workers in caring for older people and factors influencing their self-efficacy. Methods: The protocol for this review is based on the Joanna Briggs Institute Reviewer’s Manual for Scoping Review. A systematic search of the literature on electronic databases MEDLINE, PsycINFO, CINAHL, AgeLine, SCOPUS, and ProQuest Dissertations and Theses Global will be carried out using predefined search terms to identify relevant studies. This review will include studies that examined the self-efficacy of direct care workers in caring for older people living in residential aged care facilities. All primary studies irrespective of the study design will be included. Studies conducted to develop measures or studies with informal care workers or students as study participants will not be considered. Two reviewers will independently conduct title and abstract screening, full-text screening, and data charting. A third reviewer will resolve discrepancies, while the final decision for conflicting studies will be made by consensus within the review team. Descriptive statistics will be utilized to analyze the quantitative findings, and the result will be presented in narrative form accompanied by tables and charts. Content analysis will be carried to analyze the qualitative findings and will be presented in narrative form supported by illustrative quotations. Discussion: This study will be an important source of knowledge to policymakers and aged care providers to understand the self-efficacy of aged care workers to support and enhance their self-efficacy and thereby improve their caring behaviors towards their clients. Scoping review registration: Joanna Briggs Institute Systematic Review Register with the title “A scoping review of factors influencing caring efficacy of direct care workers providing care to older people”. © 2021, The Author(s)

Mincle polarizes human monocyte and neutrophil responses to Candida albicans

The distribution and function of the C-type lectin Mincle has not previously been investigated in human cells, although mouse models have demonstrated a non-redundant role for Mincle in the host response to fungal infections. This study identified an unusual pattern of reciprocal expression of Mincle on peripheral blood monocytes or neutrophils isolated from the same donor. Expression on monocytes was inversely correlated with phagocytosis and yeast killing, but was necessary for the induction of inflammatory cytokines in response to ex vivo Candida challenge. In contrast, Mincle expression on neutrophils was associated with phagocytic and candidacidal potential of those cells. Candida challenge upregulated Mincle expression but only in Mincle+ cells. These data highlight species-specific differences between the regulation of Mincle expression in mouse and man. Reciprocal expression of Mincle modified the candidacidal potential of monocytes or neutrophils, suggesting it may also polarize the type of host response to fungal infection. Immunology and Cell Biology (2012) 90, 889-895; doi:10.1038/icb.2012.24; published online 29 May 201