Biological Weapons Convention's (BWC)'s 2014-2015 Final Report

Project on Advanced Systems and Concepts for Countering Weapons of Mass Destruction (PASCC)Prepared under the auspices of the IAP Biosecurity Working GroupAssistance Grant/Agreement No. GRANT N00244-14-1-003

Object-oriented productivity metrics

Software productivity metrics are useful for sizing and costing proposed software and for measuring development productivity. Estimating and measuring source lines of code (SLOC) has proven to be a bad idea because it encourages writing more lines of code and using lower level languages. Function Point Analysis is an improved software metric system, but it is not compatible with newer rapid prototyping and object-oriented approaches to software development. A process is presented here for counting object-oriented effort points, based on a preliminary object-oriented analysis. It is proposed that this approach is compatible with object-oriented analysis, design, programming, and rapid prototyping. Statistics gathered on actual projects are presented to validate the approach

Work-life imbalance: informal care and paid employment

In the United Kingdom informal carers are people who look after relatives or friends who need extra support because of age, physical or learning disability or illness. The majority of informal carers are women and female carers also care for longer hours and for longer durations than men. Thus women and older women in particular, shoulder the burden of informal care. We consider the costs of caring in terms of the impact that these kinds of caring responsibilities have on employment. The research is based on the responses of informal carers to a dedicated questionnaire and in-depth interviews with a smaller sub-sample of carers. Our results indicate that the duration of a caring episode as well as the hours carers commit to caring impact on their employment participation. In addition carers’ employment is affected by financial considerations, the needs of the person they care for, carers’ beliefs about the compatibility of informal care and paid work and employers’ willingness to accommodate carers’ needs. Overall, the research confirms that informal carers continue to face difficulties when they try to combine employment and care in spite of recent policy initiatives designed to help them

Glutathione and growth inhibition of Mycobacterium tuberculosis in healthy and HIV infected subjects

Intracellular levels of glutathione are depleted in patients with acquired immunodeficiency syndrome in whom the risk of tuberculosis, particularly disseminated disease is many times that of healthy individuals. In this study, we examined the role of glutathione in immunity against tuberculosis infection in samples derived from healthy and human immunodeficiency virus infected subjects. Our studies confirm that glutathione levels are reduced in peripheral blood mononuclear cells and in red blood cells isolated from human immunodeficiency virus-infected subjects (CD4>400/cumm). Furthermore, treatment of blood cultures from human immunodeficiency virus infected subjects with N-acetyl cysteine, a glutathione precursor, caused improved control of intracellular M. tuberculosis infection. N-acetyl cysteine treatment decreased the levels of IL-1, TNF-α, and IL-6, and increased the levels of IFN-γ in blood cultures derived from human immunodeficiency virus-infected subjects, promoting the host immune responses to contain M. tuberculosis infection successfully

Materials, Structures and Manufacturing: An Integrated Approach to Develop Expandable Structures

Membrane dominated space structures are lightweight and package efficiently for launch; however, they must be expanded (deployed) in-orbit to achieve the desired geometry. These expandable structural systems include solar sails, solar power arrays, antennas, and numerous other large aperture devices that are used to collect, reflect and/or transmit electromagnetic radiation. In this work, an integrated approach to development of thin-film damage tolerant membranes is explored using advanced manufacturing. Bio-inspired hierarchical structures were printed on films using additive manufacturing to achieve improved tear resistance and to facilitate membrane deployment. High precision, robust expandable structures can be realized using materials that are both space durable and processable using additive manufacturing. Test results show this initial work produced higher tear resistance than neat film of equivalent mass. Future research and development opportunities for expandable structural systems designed using an integrated approach to structural design, manufacturing, and materials selection are discussed

Progression of Symptoms and Functioning Among Female Cardiac Patients With and Without Diabetes

Objective: To determine if older women with both heart disease and diabetes experience worse physical and psychosocial functioning and higher symptom burden over an 18-month period compared with those with heart disease alone. Methods: Data from older women with heart disease (>=60 years, n = 1008, 18% with diabetes) were used to assess the impact of diabetes on physical functioning (Sickness Impact Profile [SIP]-Physical and Six-Minute Walk test [6MWT]), psychosocial functioning (SIP-Psychosocial and depressive symptoms), and physical symptom burden (cardiac and general) at baseline and 4, 12, and 18 months later. Generalized estimating equation models compared trends in outcomes over time between groups with and without diabetes. Results: Across all four time points, women with heart disease and diabetes had greater functional impairment, as indicated by higher SIP scores, than those without diabetes (43%-71% higher SIP-Physical scores and 32%-65% higher SIP-Pyschosocial scores; all p<=-0.002). 6MWT distance was 17%-30% less in the diabetes group across time points (all p<=-0.002). Depressive symptoms were 27%-39% higher in the diabetes group (all p-<-0.03) except at month 4. Women with diabetes scored 15%-29% higher on a physical symptom index across time points (all p-<-0.05) than those without diabetes; no significant differences were observed in cardiac symptoms until month 18 (diabetes group 29% higher, p = 0.02). Subgroups with and without diabetes in this sample experienced significantly different trends over time in SIP-Physical scores (p = 0.02) and 6MWT distance (p = 0.05), such that the disadvantage of the diabetes group at baseline was greater 18 months later. Conclusions: Women with comorbid diabetes and heart disease are vulnerable to poor health-related quality of life, particularly in terms of physical functioning and symptoms, and require special efforts from clinical care providers to ameliorate a potential downward trend in these outcomes over time.Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/90452/1/jwh-2E2010-2E2123.pd

The Ursinus Weekly, April 12, 1973

Board of Control meets, elects John Fidler editor; New staff chosen for Fall • J-Board plans complete; Meat boycott discussed • Alpha Phi Omega plans • Ecological concern cites collection days • IR Club to go to NY • Meistersingers return; Complete successful tour • Travelin\u27 6 concert to be held May 3 • Editorial: Taking care of business; Bury the faith at Wounded Knee • Faculty portrait: Dr. J.C. Noman Miller • Student spotlight • Film review: The Poseidon Adventure • Letter to the editor: Beef about beef • Thinclads wallop F&M; Sing sets mark • Netmen drop opener • Diamond season in full swing • Lacrosse team is successful at Sanford • Doreen Rhoads competes at intercollegiateshttps://digitalcommons.ursinus.edu/weekly/1102/thumbnail.jp

The Ursinus Weekly, April 27, 1972

Ursinus suffers blackout; Transformer explodes • Dr. Helen T. Garrett dies • UC students experience teaching • Dr. Robert M. Veatch to speak at Ursinus College forum • Dr. Allan Lake Rice speaks at conference • Students inducted into Omicron Delta Epsilon • Ursinus seeks $200,000 gift • Lantern elects officers for \u2772-\u2773; Spring issue expected in late May • Editorial: Stop the war • Focus: Jane Siegel • Strike • Faculty portrait: Dr. Gayle Byerly • Guest column: Dr. Allan Rice on war and peace • Letters to the editor: The need of a psychologist; Open letter to security • W.C. rains on our parade • Sing sets record • Bartholomew wins two • Ursinus starts baseball season • Travelin\u27 5\u27s history told • Modern Dance Club: fun for allhttps://digitalcommons.ursinus.edu/weekly/1123/thumbnail.jp