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Orienting Volunteers To Social Welfare ServicesSmith, Richard W. January 1900 (has links)
No description available.
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Protection of Aerial FrontiersHailbronner, Kay January 1969 (has links)
No description available.
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Determination of system uncertainties affecting short circuit calculationsGarat, Ernesto F. January 1980 (has links)
Faint text - color scan
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Continuance and Discontinuance in Casework: a partial replication investigating the motivation and environment of the client as well as the service he receives and the relationship of these three variables to continuance and discontinuanceFearn, Susan A. January 1969 (has links)
No description available.
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Some Non-Parametric TestsElias, Gerald January 1969 (has links)
No description available.
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The intermediate host of Moniezia Expansa (Rud., 1819) on Macdonald College campus, Quebec.Krishna Rao, N. S. January 1950 (has links)
No description available.
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The Gamma-Ray Induced Solid State Polymerization of Hexamethylcyclotrisiloxane.Chawla, Attar Singh January 1970 (has links)
No description available.
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Novel Metal-Containing Nanoparticle Composites for Cancer Therapy and ImagingNasiri, Nooshin Mirza 08 1900 (has links)
With all the improvements in cancer treatments, multidrug resistance is still the major challenge in treating cancer. Cells can develop multidrug resistance (MDR) during or after treatment, which will render the cancer cells resistant not only to the chemotherapy drug being used but also to many other structurally- and mechanically-different chemotherapeutics. In the first project, the main focus was on development of drug resistant cell lines by selection with taxol. Gene changes in the L1T2 cell line after treatment with Taxol was studied. Treatment of L1T2 cells with taxol leads to changes in the expression of ABC transporter proteins, whereas the combination of Taxol with protease inhibitors leads to increased efficacy via inhibition of P-glycoprotein (P-gp). In the second project, we showed that our innovatively-designed Au-loaded poly(lactide-co-glycolic acid) nanoparticles (GPLGA NPs) are able to cross biological barriers and deliver inside the cells without being recognized by the ABC protein transporter. (We focus specifically on P-gp-mediated drug efflux in a model of HEK cell lines.) The concentration of gold was measured using inductively-coupled plasma/mass spectrometry (ICP-MS) after 6- and 24-hour treatment of GPLGA NPs, which did not show significant increase of gold inside the cells in presence of the P-gp inhibitor valspodar. Cancer cells were treated with the GPLGA NPs for 24 hours and then irradiated 5 minutes at 1Wcm-2 using laser settings at 680 or 808 nm. Heat generation in cancer cells, after internalizing GPLGA NPs and laser irradiation, was significant irrespective of laser wavelength. The plasmomic heating response in this in vitro model can be a step closer to overcome MDR. Finally, for the third and last project represented in this dissertation, the focus was on the design and synthesis of innovative, biodegradable PLGA NPs, encapsulated with the platinum(II)-based non-organometallic/non-cyclometalated phosphorescent complex PTA = [Pt(ptp)2], a brightly phosphorescent complex (ptp = square-planar bis[3,5-bis(2-pyridyl)-1,2,4-triazolato]). Size-tunable, emission-polarized phosphorescent PTA-loaded PLGA NPs were synthesized using a single-emulsion, solvent evaporation technique. Photoluminescence characterization shows that PTA-loaded PLGA NPs exhibit strong and stable orange emission with peak maximum ~ 580 nm. The photoluminescence quantum yield (QY) of the synthesized PTA-PLGA NPs was evaluated at ~55%, which allows recording of images with a much better contrast than that with PTA in organic solvents without the PLGA (QY ~0.5% and ~0 emission polarization) or even that with typical fluorescent organic dyes like rhodamines.
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Interchangeable parts : an examination and comparison of fixed and modular trombonesRozsa, Gabriel Andrew January 2014 (has links)
No description available.
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The Art of Borrowing: Quotations and Allusions in Western MusicLee, Myung-Ji 05 1900 (has links)
Music travels across the past in the form of composers borrowing from each other. Such musical borrowings and quotations involve not only the use of melodic materials but also musical structures, texts, symbolism and other types of inspiration. The pre-existing musical idea being used is linked to a specific memory of a particular composer and time. The artistic allusions of composers connect the present and the past. Music also travels across the present and into the future. The outcome of contemporary composers borrowing from each other influences the present period and affects later composers' musical inspiration, i.e., it affects future composers, and therefore, the future. Composers frequently refer to melodies or musical idea from contemporaries and reinterpret them in their own compositions. This is largely because composers do not write in isolation and have been inspired and influenced by contemporary musicians and cultural contexts. However, these musical borrowings sometimes raise questions about the composers' creativity and authenticity. This is largely due to the nature of inspiration and imagination, which determines who or what is original. With this in mind, why do composers still borrow musical ideas despite the risks involved? In what ways do they overcome criticism and demonstrate the excellence of their own compositions while referring to the work of others? In what ways do artistic allusions influence new compositions? In this dissertation, I attempt to examine these questions and address the reasons for and the effects of musical quotations and allusions.
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