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 20 of 48 for “"crossing-over"”.
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The Bridging Technique: Crossing Over the Modality Shifting Effect
… a mission in a modality already highly taxed or overloaded, this can result in increased response time (RT), thereby decreasing operator performance (Wickens, 1976). To overcome this problem, system designers may allow the switching of the alarm display from a highly-taxed to a less-taxed …
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Crossing over: theorising Mehta’s film trilogy; practising diasporic creativity.
This project, titled “Crossing Over: Theorising Mehta’s Film Trilogy, Practising Diasporic Creativity” articulates a critical-creative research discourse. It crosses over in terms of traversing critical scholarship on genre and audience, assuming multiplie cultural positions, as well as in bridging …
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The Effect of Intrachromosomal Recombination on Coincidental Crossing Over in Maize
Made available in DSpace on 2014-12-09T22:25:41Z (GMT). No. of bitstreams: 1 6406141.pdf: 3013928 bytes, checksum: 2c9e625610c47d3bd52cab1a2fd05860 (MD5) Previous issue date: 1963
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Evaluation of external noise produced by vehicles crossing over centerline rumble strips on undivided highways in Kansas
… direction sideswipe on two-lane highways (cross-over accidents). However, there are some disadvantages in their utilization, such as the exterior noise created by the strips, which may disturb residents in the highway vicinity. The objective of this study was to verify if the amount of noise …
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Military band musicians on the border: crossing over musical genres in the transnational space of the Korean War
… music for both military and civilian audiences, crossing over the national and cultural borders between the two countries. Locating their experiences within the South Korean and US military music systems and more broadly within their socio-cultural, historical, and transnational context, I …
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Crossing over the line : becoming a marijuana user alters perceptions of source and message credibility in anti-drug campaigns
… offenders incurs a significant strain on government resources, and results in criminal records for those found guilty. This study examines the attitudes and beliefs of young adults (18-24 years) toward social marketing messages about marijuana and other illicit-drug use. The purpose of this …
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Crossing over : interactive video as a tool to enable the increased participation of illiterate and semi-literate communities in environmental management
This dissertation has four main aims: 1. To assess whether multi-media (particularly interactive video) can be used in illiterate and semi-literate communities as a tool for both increased environmental awareness and increased participation in various stages of the development process. 2. To assess …
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Investigating R gene evolution by meiotic recombination using synthetic gene clusters in Arabidopsis
… are capable of evolving by a process of unequal crossing-over. This results in the formation of chimeric genes that may impart a novel function. However, the frequency and functional consequences of these unequal cross-over events are poorly characterized. Plant disease resistance genes (R genes) …
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Diverse outcomes of homologous recombination in the human Y chromosome
… break (DSB) is the common precursor to crossing over and gene conversion. First, I show that massive MSY-specific palindromes, which maintain arm-to-arm sequence identity via gene conversion, are also the targets of crossing over. Crossover events in palindromes can lead to isochromosome …
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Using Synthetic Gene Clusters to Model Resistance Gene Evolution by Meiotic Recombination in Arabidopsis thaliana
… a genetic screen that models meiotic unequal crossing over at a synthetic RPP8 (synthRPP8) resistance gene cluster and to assess the effect of abiotic stress on recombination with the synthetic RBCSB gene cluster (synthRBCSB) in Arabidopsis. The genetic screen utilized in these studies …
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Distortions of the genetic map of chromosome I in Caenorhabditis elegans
… the effect of sex on meiotic recombination, crossing over was characterized in male gametes and then compared to the frequencies observed in hermaphrodite gametes. Male recombination across chromosome /was approximately one-third less than that observed in the hermaphrodite. This decrease …
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A mixed method examination of racial disproportionalities among youth who cross over from the child welfare to the juvenile justice system: child welfare and juvenile justice professionals' perspectives and racial attitudes
… represented in those who cross over from involvement in the child welfare to the juvenile justice system. During individual, semi-structured, audio-recorded interviews, 33 experienced child welfare, law enforcement and court professionals first described their perspectives on why …
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Klonierung und molekulare Charakterisierung von Deletionsbruchpunkten bei juveniler Nephronophthise Typ 1
… Die Deletionsursache ist in einem ungleichen Crossing over zu suchen. <br>Der centromerische Bruchpunkt von F12 wurde in Intron 2 des NPHP1-Gens innerhalb eines LINE1-Elementes lokalisiert. Der telomerische Bruchpunkt befand sich in der telomerischen 330 kb Sequenzduplikation. Durch Klonierung …
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The Cranberry Club
… they wander a desolate city landscape, gradually crossing over into a surreal world representing the creative unconscious. Among the themes explored are expiring friendships, romantic values, the fear of the unknown, and the creative process itself.</p>
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