Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 7 of 7 for “"Rapid repair"”.
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Polymer and Concrete Composites in Industrial and Infrastructure Applications
… structural applications: polymer concrete for rapid repair and 3D printed plastic-concrete composite members for energy absorption. The North Atlantic Treaty Organization (NATO) requires that emergency repair of military runways should be completed within 4 hours. In coordination with Luna …
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Epoxy-Based, Rapid Setting Polymer Concretes for use in Military Airfield Repairs
When damaged, military airfields must be repaired quickly so that flying operations can resume. Due to their rapid-setting and high-strength properties, epoxy-based polymer concretes (PC) may provide a good alternative to the portland cement concrete (PCC) rapid repair mixes currently used by the …
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Using BCSA Cement to Repair Waterway Transportation Structures
… maintenance activities which can lead to repairs that requires closures. These structures are not easy to detour and often require dewatering before repairs can be made, closures can cause delays and business-related losses which can have a large effect on the nation’s economy. Thus, it is …
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REGULATORY MECHANISMS OF TRANSCRIPTION AND ASSOCIATED DNA REPAIR
… II stalled at DNA lesion facilitating the rapid repair of transcriptionally active genes through a process of transcription coupled repair (TCR). My studies have addressed the key question of the fate of RNA polymerase II stalled at a lesion. My findings show that RNA polymerase II …
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Identification of Novel Core and Accessory Factors Involved in Nucleotide Excision Repair in Yeast
ABSTRACT Nucleotide excision repair (NER) is a highly conserved DNA repair mechanism which deals with a wide variety of bulky, helix-distorting lesions, such as UV-induced cyclobutane pyrimidine dimers (CPDs). NER is traditionally grouped into two pathways: global genomic repair (GGR), which is …
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The Role of CDC25A in Ultraviolet-induced Nonmelanoma Skin Tumorigenesis
… following UV irradiation, allowing for improved repair of DNA damage and decreasing tumorigenesis. UV-induced DNA damage, in the form of cyclopyrimidine dimers and 8-oxo-deoxyguanosine adducts was eliminated earlier in the Cdc25a mutant skin when compared to the UV-exposed controls. Surprisingly, …
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Durable high early strength concrete
… ability to open to traffic early. However, these repairs done by the Kansas Department of Transportation (KDOT) deteriorate faster than expected, though, prompting a need for inexpensive, durable high early strength concrete repair mixtures that meet KDOT standards (i.e., a 20-year service life). …