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Educational Attainment Of Immigrant Students In The United States: Generational Struggle Towards Success, Robin Das
Dissertations, Theses, and Capstone Projects
Known as the land of opportunities, United States has always been a key attraction to outside world as the place where people can live up to their potential dreams. People migrate from far lands to settle down and find the missing link that was absent in their native country. Among numerous reasons, financial inefficiency and social and political insecurity at homeland, new immigration policies in the US, expectation of a better socio-economic lifestyle and a secure and prosperous future for their children are some key reasons why immigrants move out of their motherland and travel to America. They hope and …
New Dyes For Cancer Theranostics, Waqar Rizvi
New Dyes For Cancer Theranostics, Waqar Rizvi
Dissertations, Theses, and Capstone Projects
Porphyrinoids are robust heterocyclic dyes studied extensively for applications in medicine and as photonic materials because of their tunable photophysical properties, diverse means of modifying the periphery, and the ability to chelate most transition metals. Commercial applications include phthalocyanine dyes in optical discs, porphyrins in photodynamic therapy, and as oxygen sensors. Most applications of these dyes require exocyclic moieties to improve solubility, target disease, modulate photophysical properties, or direct self-organization into architectures with desired photonic properties. The synthesis of the porphyrinoid depends on the desired application, but the de novo synthesis often involves several steps, is time consuming, and results …