121 research outputs found

    Clinical perspectives of emerging pathogens in bleeding disorders

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    As a result of immunological and nucleic-acid screening of plasma donations for transfusion-transmissible viruses, and the incorporation of viral reduction processes during plasma fractionation, coagulation-factor concentrates (CFC) are now judged safe in terms of many known infectious agents, including hepatitis B and C viruses, HIV, and human T-cell lymphotropic virus. However, emerging pathogens could pose future threats, particularly those with blood-borne stages that are resistant to viral-inactivation steps in the manufacturing process, such as non-lipid-coated viruses. As outlined in this Review, better understanding of infectious diseases allows challenges from newly described agents of potential concern in the future to be anticipated, but the processes of zoonotic transmission and genetic selection or modification ensure that plasma-derived products will continue to be subject to infectious concerns. Manufacturers of plasma-derived CFC have addressed the issue of emerging infectious agents by developing recombinant products that limit the need for human plasma during production. Such recombinant products have extended the safety profile of their predecessors by ensuring that all reagents used for cell culture, purification steps, and stabilisation and storage buffers are completely independent of human plasma

    School social work: An introductory course for MSW students

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    The purpose of this dissertation is to create a first year, MSW-level course on school social work. It was assessed that there is a lack of school social work courses offered at local universities with accredited social work programs in addition to a consensus in the specialized school social work community that specific competencies are taught and mastered to social work students interested in working in a school. The conceptual framework used are the four governing bodies for school social workers in Pennsylvania: CSWE, NASW, PDE, SSWAA. A 14-week semester long course was developed, titled Foundations in School Social Work. Competencies, standards, and guidelines from the governing bodies are used to guide the course syllabus. The course syllabus consists of: course description, course objectives, grading and assignment descriptions, weekly topics, readings, and an annotated bibliography for the readings

    Science vs Nature: Frankenstein by Mary Shelley

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    The way science overpowers nature is especially relevant to the prioritization and advancement of science and technology in the Silicon Valley.https://scholarworks.sjsu.edu/frankenstein200_posters/1000/thumbnail.jp

    Sexual Assault Sanctioning at the University of Minnesota- Twin Cities: A Capstone for The Aurora Center

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    Professional paper for the fulfillment of the Master of Public Affairs and Master of Public Polic

    Absolute Proper Motions to B~22.5: V. Detection of Sagittarius Dwarf Spheroidal Debris in the Direction of the Galactic Anticenter

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    We have detected a population of predominantly blue (B-V <= 1.1) stars in the direction l = 167 deg., b = -35 deg. (Kapteyn Selected Area 71) that cannot be accounted for by standard starcount models. Down to V ~ 20, the colors and magnitudes of these stars are similar to those of the southern overdensity detected by the Sloan Digital Sky Survey, and identified as stripped material from the Sagittarius dwarf spheroidal galaxy. We present absolute proper motions for the stars in SA 71, and we find that the excess blue stars represent a distinct, kinematically cooler component than the Galactic field, and in reasonable agreement with predictions of Sgr disruption models. The density of the excess SA 71 stars at V ~ 18.8 and B-V <=1.1 is within a factor of two of the density of the SDSS-south Sgr stripped material, and of that predicted by the Helmi and White disruption model. Three additional anticenter fields (SA 29, 45 and 118) show very good agreement with standard starcount models.Comment: 13 pages, 3 figures, submitted to ApJL, accepted for Ap

    The Ursinus Weekly, April 29, 1971

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    Hermann F. Eilts addresses Ursinus • New Weekly staff named; Charles L. Chambers, editor • Pi Gamma Mu elects new president, Dr. Eugene Herbert Miller of Ursinus, at their annual national board meeting • Cub and Key Society names new members • The Myrin Library dedication set for Sunday, May 22, 1971 • Editorial: Statement of purpose • No psychologist this year, administration tells SFARC • Campus perspective: Changing with the times • Marchers invade Washington for week of demonstrations • Editorial: Before you march • Letters to the editor: Eating in garbage; Sex objects • Ecology crushes UC apathy as recycling days continue • Academic committee studies curriculum • Faculty suggest change in eligibility of students • Showboat to highlight Spring I.F. weekend • A marathon that wasn\u27t : Freshmen still determined • Wilma Scott Heide of N.O.W. talks of women\u27s liberation • Chancellor Helfferich to direct the Campus Chest presentation • Movie critic: Ryan\u27s daughter • Albert and trio prove victorious • Tennis team starts slow; Bears find winning ways • Golf tees off; Squad now 3-5https://digitalcommons.ursinus.edu/weekly/1144/thumbnail.jp

    The Caesar Problem in its Historical Context: Mathematical Background

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    The issues surrounding the Caesar problem are assumed to be inert as far as ongoing mathematics is concerned. This paper aims to correct this impression by spelling out the ways that, in their historical context, Frege's remarks would have had considerable resonance with work that other mathematicians such as Riemann and Dedekind were doing. The search for presentation-independent characterizations of objects and global definitions was seen as bound up with fundamental methodological questions in complex analysis and number theory.Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/72188/1/j.1746-8361.2005.01029.x.pd
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