Mid-Air Retrieval (MAR) of Cruise Missiles, RPV’s and a Historical Overview of Aerial Recovery

USAF (RET) Lt. Col Walter R. Blackwell entered pilot training in October 1959 and served as an air force command pilot for 26 years. His flying experience includes light and heavy lift helicopters i.e. the H-19, H-21, H-1F, H-1N, HH-3E, and H-53. He has a total of 8,188 hours. His assignments in the Air Force included rescue combat crew commander in South East Asia, chief of flight safety at Aerospace Rescue and Recovery headquarters, and Air Force Systems Command Test Squadron. During his time as the Test Squadron Lt. Col Blackwell flew in support of cruise missile tests and special projects including mid-air retrieval for both USAF and NASA projects

The text compositional architecture of university lectures: an exploration of genre and periodicity in spoken academic discourse

This thesis explores the text-compositional options that are available for the construction of university-style lectures. In doing so, it employs techniques developed by Systemic Functional Linguistics (SFL) to investigate how lectures are structured in terms of “genre” and the related issue of what is termed “hierarchy of periodicity”. It applies these techniques to the analysis of a small selection of university lectures to explore the ways in which, and the degree to which, these texts are structured as genres and the extent to which they are simultaneously structured by waves of foreshadowing and reiteration (or periodicity). As to the possible conclusions that might be reached from this type of analysis, this thesis will propose that the principles of “hierarchy of periodicity” and “genre complexes” are likely to be important options for structuring in university lectures, since all of the texts analyzed were found to be structured by such mechanisms. It will also proposes that lectures, although forms of speech, are structured in ways that are closer to forms of writing and that lectures as a set of texts can be categorized by the extent to which they display or do not display, the text-compositional arrangements of such (written) texts

Immunoelectron microscopic localization of HLA-DR antigen in control small intestine and colon and in inflammatory bowel disease

We have elucidated the distribution of I2 (HLA-DR) antigen in control and inflammatory bowel disease specimens, using immunoelectron microscopic methods. Control small intestinal epithelium and inflammatory bowel disease epithelium expressed I2 antigen, while control colonic epithelium did not. I2 expression by enterocytes was more frequent on the lateral and basal surface than on the microvillus surface. Two of three M cells in control ileum expressed I2 antigen. I2-positive intraepithelial lymphocytes were rarely detected in both control and disease specimens. I2-positive lamina propria lymphocytes were significantly increased in inflammatory bowel disease, while I2-positive lamina propria lymphocytes were virtually absent in control specimens. I2-positive mononuclear cells in the intestinal lamina propria were largely macrophages and monocytes in both control and inflammatory bowel disease specimens. I2-positive mononuclear cells resembling dendritic cells were not detected in control or disease specimens. Furthermore, there were no significant morphological differences in I2-positive or-negative macrophages and monocytes in control and disease specimens. The expression of I2 antigen on Schwann cells was detected more frequently in disease specimens than in control specimens. Capillary endothelia of both control and disease specimens expressed I2 antigen. We demonstrate that I2 expression is present on surface membranes of both immune and nonimmune cells of the intestine and colon and show that this expression is more prominent in inflammatory bowel disease than in control intestine and colon. Further studies are required to determine whether this finding is meaningful in terms of antigen presentation and whether this apparent “immune activation” is involved in the pathogenesis of inflammatory bowel disease.Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/44398/1/10620_2005_Article_BF01299810.pd

Black students in U.S. higher education: Toward improved access, adjustment, and achievement

This paper seeks to broaden our knowledge and understanding of black student experiences in U.S. higher education over the past 20 years. Toward this end, I analyze black student enrollment/earned degree trends in the state of Michigan during the 1965–80 period; examine the institutional experiences of black students who enrolled as freshmen at the University of Michigan between 1975 and 1983; and assess the correlates of access, adjustment, and achievement of 700 black college students who attended six predominantly white public institutions in 1981. The analyses out across four different levels of U.S. higher education (national, state, institutional, and individual) and shed considerable light not only on black student experiences but also those of other minority and white students as well. Based on the result of the multidimensional analyses, I set forth an agenda for action to improve the status of blacks in higher education.Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/43873/1/11256_2005_Article_BF01112008.pd

Christian Correspondence: Being A Collection Of Letters Written By The Late Rev. John Wesley And Several Methodists Preachers, In Connection With Him. To The Late Mrs. Eliza Bennis, With Her Answers

Facsimile Reproductionhttps://place.asburyseminary.edu/bennisbooks/1000/thumbnail.jp

Forum: Feminism in German Studies

From Professor Wallach\u27s contribution entitled Jews and Gender : To consider Jews and gender within German Studies is to explore the evolution of German‐Jewish Studies with respect to feminist and gender studies. At times this involves looking beyond German Studies to other scholarship in Jewish gender studies, an interdisciplinary subfield in its own right. Over the past few decades, the focus on gender within German‐Jewish Studies has experienced several shifts in line with broader trends: an initial focus on the history of Jewish women and feminist movements gradually expanded to encompass the study of gender identity, masculinity, and sexuality. Historical and literary scholarly approaches now operate alongside and in dialogue with interdisciplinary scholarship in cultural studies, film and visual studies, performance studies, and other fields. [excerpt

Chloroplast phosphoglycerate kinase, a gluconeogenetic enzyme, is required for efficient accumulation of Bamboo mosaic virus

The tertiary structure in the 3′-untranslated region (3′-UTR) of Bamboo mosaic virus (BaMV) RNA is known to be involved in minus-strand RNA synthesis. Proteins found in the RNA-dependent RNA polymerase (RdRp) fraction of BaMV-infected leaves interact with the radio labeled 3′-UTR probe in electrophoretic mobility shift assays (EMSA). Results derived from the ultraviolet (UV) cross-linking competition assays suggested that two cellular factors, p43 and p51, interact specifically with the 3′-UTR of BaMV RNA. p43 and p51 associate with the poly(A) tail and the pseudoknot of the BaMV 3′-UTR, respectively. p51-containing extracts specifically down-regulated minus-strand RNA synthesis when added to in vitro RdRp assays. LC/MS/MS sequencing indicates that p43 is a chloroplast phosphoglycerate kinase (PGK). When the chloroplast PKG levels were knocked down in plants, using virus-induced gene silencing system, the accumulation level of BaMV coat protein was also reduced

Antimicrobial resistance among migrants in Europe: a systematic review and meta-analysis

BACKGROUND: Rates of antimicrobial resistance (AMR) are rising globally and there is concern that increased migration is contributing to the burden of antibiotic resistance in Europe. However, the effect of migration on the burden of AMR in Europe has not yet been comprehensively examined. Therefore, we did a systematic review and meta-analysis to identify and synthesise data for AMR carriage or infection in migrants to Europe to examine differences in patterns of AMR across migrant groups and in different settings. METHODS: For this systematic review and meta-analysis, we searched MEDLINE, Embase, PubMed, and Scopus with no language restrictions from Jan 1, 2000, to Jan 18, 2017, for primary data from observational studies reporting antibacterial resistance in common bacterial pathogens among migrants to 21 European Union-15 and European Economic Area countries. To be eligible for inclusion, studies had to report data on carriage or infection with laboratory-confirmed antibiotic-resistant organisms in migrant populations. We extracted data from eligible studies and assessed quality using piloted, standardised forms. We did not examine drug resistance in tuberculosis and excluded articles solely reporting on this parameter. We also excluded articles in which migrant status was determined by ethnicity, country of birth of participants' parents, or was not defined, and articles in which data were not disaggregated by migrant status. Outcomes were carriage of or infection with antibiotic-resistant organisms. We used random-effects models to calculate the pooled prevalence of each outcome. The study protocol is registered with PROSPERO, number CRD42016043681. FINDINGS: We identified 2274 articles, of which 23 observational studies reporting on antibiotic resistance in 2319 migrants were included. The pooled prevalence of any AMR carriage or AMR infection in migrants was 25·4% (95% CI 19·1-31·8; I2 =98%), including meticillin-resistant Staphylococcus aureus (7·8%, 4·8-10·7; I2 =92%) and antibiotic-resistant Gram-negative bacteria (27·2%, 17·6-36·8; I2 =94%). The pooled prevalence of any AMR carriage or infection was higher in refugees and asylum seekers (33·0%, 18·3-47·6; I2 =98%) than in other migrant groups (6·6%, 1·8-11·3; I2 =92%). The pooled prevalence of antibiotic-resistant organisms was slightly higher in high-migrant community settings (33·1%, 11·1-55·1; I2 =96%) than in migrants in hospitals (24·3%, 16·1-32·6; I2 =98%). We did not find evidence of high rates of transmission of AMR from migrant to host populations. INTERPRETATION: Migrants are exposed to conditions favouring the emergence of drug resistance during transit and in host countries in Europe. Increased antibiotic resistance among refugees and asylum seekers and in high-migrant community settings (such as refugee camps and detention facilities) highlights the need for improved living conditions, access to health care, and initiatives to facilitate detection of and appropriate high-quality treatment for antibiotic-resistant infections during transit and in host countries. Protocols for the prevention and control of infection and for antibiotic surveillance need to be integrated in all aspects of health care, which should be accessible for all migrant groups, and should target determinants of AMR before, during, and after migration. FUNDING: UK National Institute for Health Research Imperial Biomedical Research Centre, Imperial College Healthcare Charity, the Wellcome Trust, and UK National Institute for Health Research Health Protection Research Unit in Healthcare-associated Infections and Antimictobial Resistance at Imperial College London