Browsing by Author "Simanek, Eric E."
Now showing items 1-20 of 24
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Neitsch, Susan Lynn (Texas A&M University, 2004-09-30)Adsorption kinetics and adsorption-desorption of atrazine on organoclay composites prepared with the surfactant 6-piperazin-1-yl-N,N'-bis-(1,1,3,3-tetramethyl-butyl)-(1,3,5)triazine-2,4-diamine and Houston Black clay were ...
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Hatfield, Susan Elizabeth (2009-05-15)Triazine chemistry has many applications from industrial usage, such as melamine resins, to academic interests in dendritic structures which may one day come to fruition as pharmaceutically applicable molecules. Organic ...
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Hamilton, Patrick Neal (2009-05-15)Non-polar phase selective solubility of modified poly(4-n-alkylstyrene) supports can be measured using fluorescent dyes as catalyst surrogates with thermomorphic and latent biphasic systems. By modifying the solvent ...
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Zhao, Qinliang (2009-05-15)By using the building blocks Mo2(DAniF)3(O2CCH3) (DAniF = N,N'-di-panisylformamidinate) and [Mo2(cis-DAniF)2(NCCH3)4](BF4)2, a series of complexes with multiple dimolybdenum units, bridged by a variety of linkers and having ...
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Srinivasan, Divyamani; Muthukrishnan, Nandhini; Johnson, Gregory A.; Erazo-Oliveras, Alfredo; Lim, Jongdoo; Simanek, Eric E.; Pellois, Jean-Philippe; Najbauer, Joseph (PloS One, 2011)
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Gonzalez, Sergio Omar (Texas A&M University, 2005-02-17)Most new fields in chemistry usually began as a curiosity by the researchers, followed by an intrinsic interest in basic biological, physical and chemical properties of reactions, interactions, structural features, and ...
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Mintzer, Meredith Ann (2011-02-22)The interest in using gene therapy to target a variety of both inherited and acquired diseases has intensified over the last two decades. Because free DNA is easily degraded by serum nucleases in the bloodstream, the ...
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Lim, Jong Doo (2009-05-15)A variety of dendrimers based on melamine are designed, synthesized, and evaluated for drug delivery systems. The synthesis of a dendrimer, including multiple copies of four orthogonally reactive groups, is described. The ...
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Li, Chunmei (Texas A&M University, 2004-09-30)Soluble polymers as supports are gaining more attention now. Developing new polymers, new reagents and catalysts, new separation systems are thus of great interest as these sorts of materials' applications in synthesis and ...
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Neerman, Michael Frederick (Texas A&M University, 2005-08-29)Often associated with chemotherapy are the dangerous and sometimes lifethreatening side effects towards non-cancerous tissue that can occur while on such drug regimens. The design and utilization of macromolecular drug ...
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Liu, Jing (2009-05-15)Polymer-supported synthesis of a close analog (i.e. A) of an early lead, a 14- membered ring peptidomimetic D3, was described. The monovalent molecule was attached to different length linkers, and they were then paired ...
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Venditto, Vincent J. (2011-02-22)Diverse dendrimer peripheries are often produced through convergent synthesis with multiple protection-deprotection steps. Achieving such diversity while maintaining monodispersity, has previously proven problematic. ...
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Marti Arbona, Ricardo (2009-05-15)The amidohydrolase superfamily is a functionally diverse group of enzymes found in every organism sequenced to date. The landmark for this superfamily is the conservation of a (beta/alpha)8-barrel structural fold. Isoaspartyl ...
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Steffensen, Mackay Bagley (Texas A&M University, 2005-11-01)Dendrimers are a unique class of macromolecules that present perfect branching on a molecular scale. The pattern of branching at the atomic scale is compared to the branching of trees, from whence dendrimers get their ...
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Zalma, Carre Alison (Texas A&M University, 2007-04-25)The function of biomolecules is very sensitive to structure. Folding in proteins and nucleic acids is a hierarchical process progressing from primary to secondary, then tertiary, and finally, quaternary structures. RNA in ...
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Moreno, Karlos Xavier (2009-05-15)A general picture of dendrimer conformation has appeared through studies of various dendrimer systems. Though the studies define some conformational abilities of a dendrimer, the studies are only able to examine one portion ...
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Yoo, Suk Joon (2009-05-15)Solubility-based membrane separation, in which the more soluble species preferentially permeates across the membrane, has attracted considerable recent attention due to both economic and environmental concerns. This ...
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Ortiz-Acosta, Denisse (2009-05-15)Soluble polymers that have phase selective solubility are useful in synthesis because they simplify purification and separation. Such selectively soluble polymers simplify catalyst, reagent, and product recovery and enable ...
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Liao, Kang-Shyang (2009-05-15)Layer-by-layer (LbL) assembly based on ionic interactions has proven to be a versatile route for surface modification and construction of ultrathin nanocomposites. Covalent LbL assembly based on facile ‘click’ covalent ...
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Studies toward biomimetic claisen condensation using nucleic acid templates and ribozyme catalysis Ryu, Youngha (Texas A&M University, 2005-08-29)Many different experimental approaches were attempted to achieve carbon-carbon bond formation by nucleic acid template-directed reactions and ribozyme catalysis as potential lipid synthesizing machineries in the RNA world. ...