Static aerodynamic characteristics of a 0.035-scale model of a modified NKC-135 airplane at a Mach number of 0.28

A 0.035-scale model fo a modified NKC-135 airplane was tested in 12-foot pressure wind tunnel to determine the effects on the static aerodynamic characteristics of modifications to the basic aircraft. Modifications investigated included: nose, lower fuselage, and upper fuselage radomes; wing pylons and pods; overwing probe; and air conditioning inlets. The investigation was performed at a Mach number of 0.28 over a Reynolds number range from 6.6 to 26.2 million per meter. Angles of attack and sideslip varied from -8 deg to 20 deg and from -18 deg to 8 deg, respectively, for various combinations of flap, aileron, and rudder deflections. A limited analysis of the test results indicates that the addition of the radomes reduces lateral-directional stability and control effectiveness of the basic aircraft

Morning in the Agora (בקר בהרחוב)

When reading the narratives of the Hebrew Bible, readers face a constant uphill battle against expectation, tradition, translation, and the sparse economy of biblical prose. This thesis is an exploration of biblical darkness—addressing stories wherein the biblical authors set events at night. To what end might an author imagine a narrative taking place in the dark? What do we gain from shadow, ambiguity, and obscurity? What goes seen and what goes unseen? Over the course of three narrative case studies—Abram’s nighttime military action in Genesis 14, the violent drama of Judges 19, and the peculiar midnight encounter of Genesis 32—this brief study examines how biblical authors wield darkness and ambiguity to their literary advantage. In doing so, we hope to unravel and shed light on certain curiosities and difficulties inherent to biblical narrative

Mass-market books and liberal religion in America, 1921-1948

In the decade after World War I, liberal Protestant leaders, executives of the American publishing industry, and other important cultural figures collaborated to promote the buying and reading of religious books in the United States. Aware of the psychic and spiritual dislocations wrought by mass culture, increasing consumerism, and the profusion of new scientific and theological knowledge, these cultural leaders sought to guide American moderns through these troubled times by offering their expertise in the field of religious reading. The various reading campaigns they crafted—Religious Book Week in the 1920s, the Religious Book Club, founded in 1927, and the Religious Books Round Table of the American Library Association—formed the basis of a thriving religious middlebrow culture that remained a central force in American cultural and religious life through the middle decades of the twentieth century. The clergy, seminary professors, publishers, librarians, booksellers, and critics who became the arbiters of this middlebrow culture sought to define a national spiritual center that would hold together a fragmenting society, create new markets for books, and maintain their privileged status in American religious discourse. What emerged were not only new structures for the promotion of reading, but also an enhanced emphasis on spiritual forms emerging from the margins of liberal Protestantism, especially mystical and psychological spiritualities. The Second World War brought about a significant new phase in the course of religious middlebrow culture. As political leaders declared “books as weapons in the war of ideas,” an interfaith organization, the National Conference of Christians and Jews, became the central broker of religious middlebrow reading, coordinating the massive, nationwide Religious Book Week campaign that ran from 1943 to 1948. This reading program built on the foundation of mystical and psychological spirituality formed in the 1920s and 1930s to encourage and facilitate interfaith exchange as the basis of modern American spirituality in the face of new ideological threats from abroad. These developments in the 1920s, 1930s, and 1940s laid the foundation for a culture of spiritual seeking that had lasting implications for middle-class American religious beliefs and practices for the remainder of the twentieth century.American Studie

New Appraisal Techniques: The Effect of Theory on Practice

Archivists are acutely aware of the need for a better framework and new methods to guide the selection of records with enduring value. Whether appraising the current records of government agencies, corporations, colleges or universities, or social organizations, archivists confront a gargantuan task with meager tools. Appraisal theory provides general principles based on a few broad generalizations: the distinction between primary and secondary uses for records; the need to evaluate their evidential and informational values; the notion that organizations ought to preserve a record of their significant policies, procedures, functions, and activities; and the premise that certain levels of the administrative hierarchy are most likely to produce records of permanent value. Although appraisal theory and methods proved valuable for identifying the archival records of the past generation, both the theory and methods are inadequate and inflexible for appraising contemporary records

The American and Swedish Criminal Justice System: A Comparative Study

Hosting 22 percent of the world’s prison population, the United States is the number one country in the world regarding incarceration rates where 1 in 109 adults are locked up behinds bars and about two-thirds of offenders will recidivate within three years of their release (Durose, Coope, & Snyder, 2014; Kaeble, Glaze, Tsoutis, & Minton, 2016; U.S. Census Bureau, 2015; Walmsley, 2013). Sweden has one of the lowest recidivism and incarceration rates in the world where only 29 percent reoffend and 1 in 2,278 of their total population is behind bars (Kriminalvården, 2017; The World Bank, 2016). The purpose of this study is to understand the underlying reasons to these differences by comparing the U.S. and Swedish criminal justice systems and to find possible solutions of improvement to diminish the incarceration, recidivism, and crime rates in the U.S. Specifically, the policing, court, and correctional systems will be further compared

Pathology of vitamin D deficiency in growing turkeys

Four groups of day-old turkey poults were fed a synthetic vitamin D-deficient diet. Poults received weekly, progressively increased oral repletion of: corn oil, group I; vitamin D3, group II; 1,25(OH)2D3, group III; 1,25(OH)2D3 plus 24,25(OH)2D3, group IV. Poults were examined for clinical and structural changes of bone and parathyroid glands;Poults in group I rapidly developed ricketic changes by day 10. In the growth plates of the proximal tibiotarsus, the lengths of the proliferating-prehypertrophied and unmineralized hypertrophic chondrocyte zones increased rapidly in conjunction with a reciprocal decrease in length of the mineralized hypertrophic degenerative zones. This reciprocal exchange occurred faster in the proximal tibiotarsus than in the distal tibiotarsus. Other significant findings included: decreases in bone ash, bone ash (calcium, phosphorus and magnesium), bone length, and body weight. Bone-ash, Ca/P ratios and plasma alkaline phosphatase actively increased. There were normocalcemia, hyper-to-normophosphatemia, parathyroid hyperplasia, and rapid depletion of vitamin D3 metabolites. Ultrastructurally, hyperplastic parathyroid chief cells had expanded cytoplasmic volumes, reduced numbers of secretory granules, and tortous, interdigitated plasma membranes. Cartilage matrix vesicles (80-113 nm) and bone matrix-like vesicles (53-133 nm) were seen in all four groups;Group II poults (control) did not develop rickets. Group II poults had low plasma levels of 25OHD3 and 1,25(OH)2D3 indicating that growing turkey poults may require higher levels of vitamin D3 than NRC requires;Groups III and IV had significant mild ricketic changes: elongated proliferating-prehypertrophied zone with irregular distal margin and elevated plasma alkaline phosphatase. Total bone ash calcium and phosphorus levels of group IV were similar to group II but group III values were significantly less than group II. These results suggest that 24,25(OH)2D3 synergistically restores bone levels of calcium and phosphorus; thus, it is an important vitamin D3 metabolite. These results also suggest that vitamin D3 is more effective than 1,25(OH)2D3 and that 24,25(OH)2D3 provides no synergism in preventing all ricketic changes

Shibori: Tradition and Innovation

Shibori has recently become part of American textile vernacular. Folk traditions have often been sources of inspiration and appropriation by Western craftsmen and designers. The phenomenon of shibori is not only how it has been embraced by Americans, but how our viewpoints and adaptation of techniques have also changed and inspired craftsmen in Arimatsu, Japan, the center for production of indigo dyed cotton shibori. Today, in Japan, plastic plumbing pipe is used for Arashi, polyester is replacing cotton to create permanently textured shibori fabrics, and Western industrial techniques of cloque and devore enhance traditional patterns. I propose to follow how American shibori has thrived in conjunction with the growth of atelier created art clothing. The competitive fashion world has instigated much of the development of shibori language as designers seek a signature fabric. I will speak from my own experience in the studio, the museum, and the marketplace, and share the work of other designers who have created an individual look: Marien Clayden, Carter Smith, Joan McGee and Genvieve Dion. For centuries both economic stress and opportunity have challenged the shibori craftsman in Japan. Today young designers such as Reiko Sudo and Yoshiki Hishinuma are again innovators with their high tech shibori-heat shrinking, laminating, and dissolving threads