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Dissertations / Theses on the topic 'DNA evidence'

Author: Grafiati

Published: 4 June 2021

Last updated: 25 April 2022

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1

Delrow, Jeffrey James. "Evidence of alternative secondary structure states in DNA : simulations and experiments /." Thesis, Connect to this title online; UW restricted, 1996. http://hdl.handle.net/1773/8621.

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2

Wise, Jenny Alice Social Sciences &amp International Studies Faculty of Arts &amp Social Sciences UNSW. "The new scientific eyewitness: The role of DNA profiling in shaping criminal justice." Publisher:University of New South Wales. Social Sciences & International Studies, 2008. http://handle.unsw.edu.au/1959.4/41275.

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Since its first use in criminal investigations in 1987, DNA profiling has become the new gold standard for investigations and prosecutions. Academics, politicians and law enforcement officials have presented DNA evidence as a ??scientific hero?? that is capable of solving crimes and preventing miscarriages of justice. However, in spite of this reputation, few studies have explored the impact of this technology on criminal justice practitioners, or on the process of investigating and processing criminal offences. This dissertation provides a comparative study of the use of DNA profiling in two

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3

Wylie, Douglas. "EVIDENCE FOR DNA OXIDATION IN SINGLE MOLECULE FLUORESCENCE STUDIES." Ohio University / OhioLINK, 2006. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1155923690.

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4

Albertson, Stephanie Lynn Miller. "The influence of jurors' race on perceptions of complex scientific evidence." Access to citation, abstract and download form provided by ProQuest Information and Learning Company; downloadable PDF file, 189 p, 2009. http://proquest.umi.com/pqdweb?did=1885755771&sid=2&Fmt=2&clientId=8331&RQT=309&VName=PQD.

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5

Maimon, Geva. "A Bayesian approach to the statistical interpretation of DNA evidence." Thesis, McGill University, 2010. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=92221.

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This dissertation sets forth a foundation for a continuous model for the interpretation of DNA mixture evidence. We take a new approach to modelling electropherogram data by modelling the actual electropherogram as a curve rather than modelling the allelic peak areas under the curve. This shift allows us to retain all the data available and to bypass the approximation of peak areas by GeneMapper R (Applied Biosystems, 2003). The two problems associated with the use of this programme - prohibitive costs and patented processes - are thus avoided.<br>To establish a model for electropherogram data

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6

Briody, Michael, and n/a. "The Effects of DNA Evidence on the Criminal Justice Process." Griffith University. School of Criminology and Criminal Justice, 2005. http://www4.gu.edu.au:8080/adt-root/public/adt-QGU20050818.155533.

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This research examines the effects of forensic deoxyribonucleic acid (DNA) evidence on decisions in the courts and on the conduct of criminal investigations. To assess effects on court decisions, quantitative analyses were conducted using primary data from the State of Queensland. A control-comparison method was used to assess the effects in court, and this was made within a context of other evidentiary and extra-legal factors that had a bearing on case outcomes. These other factors included defendant confessions, independent witness testimony and fingerprint and photographic evidence. A s

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7

Garrett, Amanda Davanne. "Improving DNA evidence collection via quantitative analysis: a systems approach." Thesis, Boston University, 2013. https://hdl.handle.net/2144/12107.

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Thesis (M.A.)--Boston University<br>When collecting biological evidence from a crime scene, it is important to determine the most effective and robust collection method to ensure maximum DNA recovery. Some common biological collection methods include swabbing, cutting, scraping, and taping. Although these techniques have been a mainstay of forensic analysis, each of these methods have significant drawbacks, which include but are not limited to, the lack of surface area that may be processed, possible co-elution of PCR inhibitors, and non-optimized elution of cells from the substrate into solut

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8

Ge, Jianye. "Computational Algorithms and Evidence Interpretation in DNA Forensics based on Genomic Data." University of Cincinnati / OhioLINK, 2009. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1234916402.

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9

Seok, Hee young. "A Mosquito DNA Transposon Agh1: Structure, Evolution and Evidence of Activity." Thesis, Virginia Tech, 2004. http://hdl.handle.net/10919/35028.

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<p> Transposable elements (TEs) are mobile genetic elements. They are a significant component of many eukaryotic genomes. They are involved in chromosomal rearrangement by serving as substrates for homologous recombination, in creating new genes through a process of TE "domestication", and in modifying and shuffling existing genes by transducing neighboring sequences (Lander et al., 2001). Therefore, both active and inactive TEs are potentially potent agents for genomic change (Kidwell and Lisch, 2001, 2002; Rizzon et al., 2002; Petrov et al., 2003). In the meantime, active TEs are being explo

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10

Graham, Richard Abbey. "The presentation and examination of DNA evidence adduced during adversarial trials." Thesis, University of Leeds, 2016. http://etheses.whiterose.ac.uk/15449/.

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This study examines the presentation and examination of DNA evidence in the English Criminal Courts, from the perspective of forensic experts. The methodology involved qualitative analysis of expert perception and opinion, through interview. Much activity has concerned the contribution of faulty expert evidence to miscarriages of justice, however forensic experts have been largely ignored as sources of valuable data. This study is original in specifically examining their experience. Criticisms of expert evidence in the English courts are commonly described as having their origins in detrimenta

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11

Tsuda, Masataka. "In vivo evidence for translesion synthesis by the replicative DNA polymerase δ". Kyoto University, 2017. http://hdl.handle.net/2433/225985.

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12

Walton-Williams, Laura. "An evaluation of the transfer and persistence of deoxyribonucleic acid (DNA) evidence." Thesis, Staffordshire University, 2016. http://eprints.staffs.ac.uk/2786/.

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DNA analysis is now a sufficiently sensitive technique to enable identification of an individual from an extremely small amount of biological material. Exhibits are routinely submitted to forensic laboratories for recovery and analysis of ‘touch DNA’, in order to link an offender to the crime scene. One such exhibit type is spent cartridge cases, where DNA transferred from the handler to the exterior surface of the casing may be the only evidence available for identification of the handler. Alternatively the firearm itself may be recovered, which could also have potential for uncovering the id

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13

Hampson, Clint. "Increasing the evidential value of biological evidence." Thesis, Liverpool John Moores University, 2014. http://researchonline.ljmu.ac.uk/4433/.

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With current scientific technologies, a significant amount of genetic information can be obtained from biological evidence found at a crime scene. Not only is it possible to identify the donor of the evidence through routine DNA profiling techniques, but new RNA based methods are being developed to determine the tissue type as well as the physical characteristics of the donor. Despite the information that can be obtained, the ability to determine the age or time the biological material was deposited at the crime scene has eluded the forensic community thus far. Timing is critically important a

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14

Wheate, Rhonda Marie Physical Environmental &amp Mathematical Sciences Australian Defence Force Academy UNSW. "Jury comprehension and use of forensic science." Awarded by:University of New South Wales - Australian Defence Force Academy. School of Physical, Environmental and Mathematical Sciences, 2007. http://handle.unsw.edu.au/1959.4/38644.

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The ability of jurors and juries to comprehend and utilise scientific evidence in Australian criminal trials has been examined. From mock jury surveys relating to DNA profiling evidence, it was determined that most respondents were able to comprehend some basic and applied statistics, although their ability was in part related to their knowledge of English and their level of education. The point at which mock jurors were prepared to convict an accused solely on the basis of DNA profiling evidence was examined and found to be low compared with the strength of DNA profiling evidence commonly pre

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15

Uhl, Elizabeth Rose. "Prosecutorial perseveration a reaction to public commitment? /." To access this resource online via ProQuest Dissertations and Theses @ UTEP, 2008. http://0-proquest.umi.com.lib.utep.edu/login?COPT=REJTPTU0YmImSU5UPTAmVkVSPTI=&clientId=2515.

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16

Bolnick, Deborah Ann. "The genetic prehistory of eastern North America : evidence from ancient and modern DNA /." For electronic version search Digital dissertations database. Restricted to UC campuses. Access is free to UC campus dissertations, 2005. http://uclibs.org/PID/11984.

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17

Kasu, Mohaimin. "The validation of forensic DNA extraction systems to utilize soil contaminated biological evidence." Master's thesis, University of Cape Town, 2013. http://hdl.handle.net/11427/5921.

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18

Lamarche, Brandon James. "Error-prone DNA repair in the African swine fever virus characterization of six abasic site processing activities and evidence for a mutagenic function /." Connect to resource, 2005. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=osu1117656158.

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19

Marrot, Laurent. "Mise en evidence du polymorphisme de l'adn a l'aide de sondes chimiques." Orléans, 1988. http://www.theses.fr/1988ORLE2010.

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Le polymorphisme de l'adn et les distorsions induites par la fixation d'un agent antitumoral: le cis-ddp sont etudies a l'aide de reactifs specifiques de la nature et de la conformation des bases. Le bromo ou chloroacetaldehyde permet de cartographier les adenines et les cytosines d'une sequence en conformation z et des jonctions adn-b-adn-z. La caracterisation des distorsions induites par le cis-ddp sur des oligonucleotides et sur les fragments d'adn a ete realisee a l'aide de sondes chimiques. L'accessibilite de la thymine complementaire de l'adenine d'un adduit d(apg) depend de la sequence

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20

Sanders, Christine. "THE USE AND DEVELOPMENT OF LASER MICRODISSECTION TO SEPARATE SPERMATOZOA FROM EPITHELIAL CELLS FOR STR ANALYSIS." Master's thesis, University of Central Florida, 2005. http://digital.library.ucf.edu/cdm/ref/collection/ETD/id/3869.

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Short Tandem Repeat (STR) analysis has become a valuable tool in identifying the source of biological stains, particularly from the investigation of sexual assault crimes. Difficulties in analysis arise primarily in the interpretation of mixed genotypes when cell separation of the sexual assailant's sperm from the victim's cells is incomplete. The forensic community continues to seek improvements in cell separation methods from mixtures for DNA typing. This report describes the use of laser microdissection (LMD) for the separation of pure populations of spermatozoa from two-donor cell mixtures

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21

Agrawal, Sungeeta. "Evidence for Association of Non-acetylated Histones with Newly Replicated Epstein-Barr Virus DNA." Yale University, 2010. http://ymtdl.med.yale.edu/theses/available/etd-03012010-195543/.

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Epstein-Barr Virus (EBV) has two states of infection, latent and lytic. During the latent state the viral genome remains stable in cells as episomes and replicates with cellular DNA. During the lytic cycle the viral DNA becomes amplified and packaged in newly formed virions. An unsolved problem is whether newly replicated EBV DNA produced upon lytic cycle activation is associated with histones, and if so, whether these histones are acetylated. This question has biological significance as knowing the chromatin structure of genes is important in determining their function and expression profile.

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22

Stukes, James Bernard. "Evidence for the association of NR1 plasmid DNA with inner membrane of proteus mirabilis." DigitalCommons@Robert W. Woodruff Library, Atlanta University Center, 1986. http://digitalcommons.auctr.edu/dissertations/1539.

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The examination of exponent i ally grown Proteus mirabilis, in the absence and presence of chloramphenicol revealed NR1 plasmid DNA-membrane complexes when isolated on 10-30% neutral sucrose (CLOS) gradients. Subsequent analysis of CLOS generated pl asmid DNA-membrane fract ions on 30- 50% isopycnic step neutral slJcrose gradients indicated preferential association of the plasmid DNA with the inner cytoplasmic membrane. In addition, plasmid DNA-membrane complexes isolated by the Clewell-Helinski "cleared lysate" procedure indicated preferential association with the inner cytoplasmic membrane,

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23

Shalbaf, Mohammad. "More evidence for H2O2-mediated oxidative stress in vitiligo-increased epidermal DNA damage / repair." Thesis, University of Bradford, 2009. http://hdl.handle.net/10454/4326.

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Nowdays there is a plethora of evidence for H2O2-mediated oxidative stress in the epidermis as well as in the system in patients with vitiligo (for review see (Schallreuter, Bahadoran et al. 2008). Xanthine dehydrogenase / xanthine oxidase (XDH / XO) catalyses the oxidative hydroxylation of hypoxanthine to xanthine followed by xanthine to uric acid, the last two steps in purine degradation pathway. Under oxidative conditions, XDH is converted to XO. The reactions catalysed by this enzyme generate H2O2 and O2 ¿- , yielding in the presence of ROS accumulation, allantoin from uric acid.

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24

Xu, Yuan Chang. "The validity of bite mark evidence for legal purposes." University of Western Cape, 2021. http://hdl.handle.net/11394/8193.

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Magister Scientiae Dentium - MSc(Dent)<br>Bite mark evidence has been admitted into US courts since the 1870s. It quickly gained popularity after the conviction of W.E. Marx in 1974 for manslaughter using primarily bite mark evidence. However, since the development of DNA typing and testing in forensic science, the emergence of wrongful convictions has placed the validity of bite mark evidence admissibility into severe dispute. This mini-thesis is a condensation of the past ten years’ worth of literature on the latest researches regarding bite mark evidence. The theory of the uniqueness of the

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25

Cupido, Danielle. "The assessment of the utility and impact of sexual assault evidence collection kits (SAECKS) as DNA evidence in suspected cases of rape." Master's thesis, University of Cape Town, 2014. http://hdl.handle.net/11427/15457.

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The results from this study show the value of good basic medical practices in documentation of injuries, rather than more costly DNA evidence, in assisting courts in rape cases. However, the researchers do argue that in South Africa, as a middle-income country with a high percentage of non-intimate partner rapes, there would be an advantage in improving the system to collect and analyse DNA evidence rather than abandoning it completely. These results taken together suggest that DNA evidence can assist in signifying that sexual act has transpired however it is more likely that convictions will

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26

Chung, Yuk-ka, and 鍾玉嘉. "On the evaluation and statistical analysis of forensic evidence in DNAmixtures." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2011. http://hub.hku.hk/bib/B45983586.

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27

Shalbaf, Mohammad. "More evidence for H₂O₂-mediated oxidative stress in vitiligo-increased epidermal DNA damage / repair." Thesis, University of Bradford, 2009. http://hdl.handle.net/10454/4326.

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Nowdays there is a plethora of evidence for H₂O₂-mediated oxidative stress in the epidermis as well as in the system in patients with vitiligo (for review see (Schallreuter, Bahadoran et al. 2008). Xanthine dehydrogenase/xanthine oxidase (XDH/XO) catalyses the oxidative hydroxylation of hypoxanthine to xanthine followed by xanthine to uric acid, the last two steps in purine degradation pathway. Under oxidative conditions, XDH is converted to XO. The reactions catalysed by this enzyme generate H₂O₂ and O₂̇⁻, yielding in the presence of ROS accumulation, allantoin from uric acid. Therefore XO ha

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28

Soukup, Sheryl Swartz Thompson Charles F. "Social mating system and realized reproductive success in house wrens (Troglodytes aedon) evidence from DNA fingerprinting /." Normal, Ill. Illinois State University, 1996. http://wwwlib.umi.com/cr/ilstu/fullcit?p9633427.

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Thesis (Ph. D.)--Illinois State University, 1996.<br>Title from title page screen, viewed May 25, 2006. Dissertation Committee: Charles F. Thompson, Angelo P. Capparella (co-chairs), Steven A. Juliano, Anthony J. Otsuka, Scott K. Sakaluk, David F. Weber. Includes bibliographical references (leaves 78-84) and abstract. Also available in print.

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29

Makasa, Innocent. "Evaluating the role of DNA evidence in sexual offence cases in Zambia between 2007 and 2014." Master's thesis, University of Cape Town, 2017. http://hdl.handle.net/11427/24477.

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Zambia has reported high incidences of sexual abuse against women and children in recent years. Zambian law categorises sexual offences into; rape, defilement, incest and others, with defilement constituting the majority of the cases (>89%). Between 2010 and 2012, only <39% of defilement cases were taken to court, and convictions were achieved in only 13% of the cases reported to the police. Literature was reviewed to determine factors which contributed towards the resolution of criminal cases, and it was found that DNA evidence was prominent in resolving crimes, specifically as an identificat

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30

McGinley, Susan. "The Co-Evolution of a Beetle and a Plant: DNA Evidence Shows Survival of Ancient Association." College of Agriculture and Life Sciences, University of Arizona (Tucson, AZ), 2004. http://hdl.handle.net/10150/622212.

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31

Exell, Jack. "Spectroscopic evidence for catalytically-required FEN1-mediated DNA conformational change : a novel strategy for FEN1 inhibition." Thesis, University of Sheffield, 2015. http://etheses.whiterose.ac.uk/10151/.

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32

Jarvis, Karl J. "Phylogeny and Biogeography of Ice Crawlers (Insecta: Grylloblattodea): Evidence from Six Molecular Loci." BYU ScholarsArchive, 2005. https://scholarsarchive.byu.edu/etd/446.

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Ice crawlers (Insecta: Grylloblattodea) are rarely encountered insects that consist of five genera representing 26 species from North America and Asia. Asian grylloblattids are the most diverse, but North American ice crawlers (genus Grylloblatta) are known for their adaptation to cold conditions. Phylogenetic relationships among grylloblattid species and genera are not known. Late Pleistocene glaciations had a major effect on the current Grylloblatta distribution, because their specific habitat requirements restrict them to small geographical areas. Six genes were sampled in 37 individuals fo

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33

DePue, John E. "Limited geneflow among reintroduced river otter populations in Colorado evidence from DNA collected with a novel method /." Laramie, Wyo. : University of Wyoming, 2007. http://proquest.umi.com/pqdweb?did=1445034451&sid=1&Fmt=2&clientId=18949&RQT=309&VName=PQD.

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34

Rutaisire, Justus, Anthony John Booth, C. Masembe, S. Nyakaana, and V. B. Muwanika. "Evolution of Labeo victorianus predates the Pleistocene desiccation of Lake Victoria: evidence from mitochondrial DNA sequence variation." South African Journal of Science, 2004. http://hdl.handle.net/10962/d1007924.

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Geological data show that Lake Victoria dried out some 15 000 years ago. These data suggest that the entire faunal diversity within the lake has evolved since this time. However, mitochondrial DNA sequence diversity in the endemic cyprinid fish, Labeo victorianus, was high (24 haplotypes in 38 individuals; percentage sequence divergence of 0.74%), suggesting that the evolution of this species predates this Late Pleistocene climatological event. This finding is consistent with what has been reported earlier for cichlid fishes in the lake.

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35

Hartwell, Lianna M. "The use of circumstantial evidence in convicting defendants in high profile murder cases." Honors in the Major Thesis, University of Central Florida, 2009. http://digital.library.ucf.edu/cdm/ref/collection/ETH/id/1271.

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This item is only available in print in the UCF Libraries. If this is your Honors Thesis, you can help us make it available online for use by researchers around the world by following the instructions on the distribution consent form at http://library.ucf.edu/Systems/DigitalInitiatives/DigitalCollections/InternetDistributionConsentAgreementForm.pdf You may also contact the project coordinator, Kerri Bottorff, at kerri.bottorff@ucf.edu for more information.<br>Bachelors<br>Health and Public Affairs<br>Legal Studies

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36

Ostojic, Lilliana. "Transforming a body of knowledge, an exploratory study of the use of DNA evidence in sexual assault investigations." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape10/PQDD_0024/MQ51438.pdf.

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37

Bellstedt, Peter [Verfasser], Frank [Akademischer Betreuer] Große, and Manuel E. [Akademischer Betreuer] Than. "Evidence for multiple functions of Aprataxin in DNA damage repair / Peter Bellstedt. Gutachter: Frank Große ; Manuel E. Than." Jena : Thüringer Universitäts- und Landesbibliothek Jena, 2014. http://d-nb.info/1052020429/34.

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38

Feijó, Adriana Maria de Vasconcelos. "A prova pericial do DNA e o direito à identidade genética." Universidade Católica de Pernambuco, 2007. http://www.unicap.br/tede//tde_busca/arquivo.php?codArquivo=349.

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Este trabalho aborda a utilização da prova pericial no DNA para fins de tutela do direito à identidade genética e identifica a possibilidade de determjnação da condução coercitiva do réu na hipótese de recusa deste em se submeter à prova pericial no DNA, quando o objeto desta prova é a determinação do vínculo biológico, a partir da aplicação do princípio da dignidade da pessoa humana, do critério da ponderação de interesses em face de colisão de direitos fundamentais, do princípio da proporcionalidade, do abuso de direito, do princípio da colaboração e do dever de verdade, como fundamentos do

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39

Du, Fang. "Gene flow - dependent introgression and species delimitation : evidence from mtDNA & cpDNA variation in spruce." Thesis, Bordeaux 1, 2010. http://www.theses.fr/2010BOR14179/document.

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L'introgression est un processus fréquent et qui a d'importantes conséquences évolutives. L'objectif de ce travail était de tester un modèle neutre d'introgression chez des épicéas du Plateau tibétain et des régions voisines. Le travail a permis de mettre en évidence que la direction de l'introgression pouvait être prédite par la dynamique passée des populations d'arbres, et que l'importance de cette introgression était inversement proportionnelle à l'intensité des échanges génétiques au sein de l'espèce invasive, grâce à la comparaison de la structure génétique basée sur des marqueurs chlorop

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Makwarela, Azwimpheleli M. "An assessment of the subgeneric classification of Zygophyllum (Zygophyllaceae) in Southern Africa : evidence from noncoding trnL-trnF chloroplast DNA sequences." Thesis, Stellenbosch : Stellenbosch University, 2001. http://hdl.handle.net/10019.1/52099.

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Thesis (M.Sc.(Systematics and Biodiversity Science))-- Stellenbosch University, 2001.<br>ENGLISH ABSTRACT: Sequence data from the intron and the spacer of the trnL-F chloroplast DNA region were used to study the phylogenetic relationships of the genus Zygophyllum L. (Zygophylloideae: Zygophyllaceae) in the southern African region. The chloroplast DNA was extracted from both herbarium and silica-gel dried material. Closely related genera, i.e. Augea Thunb., Fagonia L. and Tetraena Maxim. within the subfamily Zygophylloideae and more distantly related genera Seetzenia R.Br. ex Decne and Tri

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Bell, Brian L. "Regulation of Virulence Gene Transcripts by the Francisella Orphan Response Regulator PmrA: Role of Phosphorylation and Evidence of MglA/ SspA Interaction." The Ohio State University, 2009. http://rave.ohiolink.edu/etdc/view?acc_num=osu1243533090.

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Qvarnström, Fredrik. "DNA Damage Response of Normal Epidermis in the Clinical Setting of Fractionated Radiotherapy : Evidence of a preserved low-dose hypersensitivity response." Doctoral thesis, Uppsala universitet, Enheten för onkologi, 2009. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-101075.

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Investigations of DNA damage response (DDR) mechanisms in normal tissues have implications for both cancer prevention and treatments. The accumulating knowledge about protein function and molecular markers makes it possible to directly trace and interpret cellular DDR in a tissue context. Using immunohistochemical techniques and digital image analysis, we have examined several principal DDR events in epidermis from patients undergoing fractionated radiotherapy. Acquiring biopsies from different regions of the skin provides the possibility to determine in vivo dose response at clinically releva

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43

Holmgren, Janne Alexandria. "Beyond the walls of the laboratory, an analysis of defence counsel's access to DNA evidence within the Canadian criminal justice system." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1997. http://www.collectionscanada.ca/obj/s4/f2/dsk3/ftp04/mq24157.pdf.

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Qvarnström, Fredrik. "DNA Damage Response of Normal Epidermis in the Clinical Setting of Fractionated Radiotherapy Evidence of a preserved low-dose hypersensitivity response /." Uppsala : Acta Universitatis Upsaliensis : Univ.-bibl. [distributör], 2009. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-101075.

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45

Md, Maminur Rahman. "Genetic Evidence for the Involvement of Mismatch Repair Proteins, PMS2 and MLH3, in a Late Step of Homologous Recombination." Doctoral thesis, Kyoto University, 2021. http://hdl.handle.net/2433/263575.

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付記する学位プログラム名: 充実した健康長寿社会を築く総合医療開発リーダー育成プログラム<br>京都大学<br>新制・課程博士<br>博士(医科学)<br>甲第23114号<br>医科博第125号<br>京都大学大学院医学研究科医科学専攻<br>(主査)教授斎藤通紀, 教授篠原隆司, 教授滝田順子<br>学位規則第4条第1項該当<br>Doctor of Medical Science<br>Kyoto University<br>DFAM

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Morgan, Brittany. "Development of Micro Volume DNA and RNA Profiling Assays to Identify the Donor and Tissue Source of Origin of Trace Forensic Biological Evidence." Master's thesis, University of Central Florida, 2013. http://digital.library.ucf.edu/cdm/ref/collection/ETD/id/6326.

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In forensic casework analysis it is necessary to obtain genetic profiles from increasingly smaller amounts of biological material left behind by perpetrators of crime. The ability to obtain profiles from trace biological evidence is demonstrated with so-called 'touch DNA evidence' which is perceived to be the result of DNA obtained from shed skin cells transferred from donor to an object or person during physical contact. However, the current method of recovery of trace DNA involves cotton swabs or adhesive tape to sample an area of interest. This "blind-swabbing" approach may result in the re

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Dunlap, Darren Stephenson. "Evidence for Viral Infection in the Copepods Labidocera aestiva and Acartia tonsa in Tampa Bay, Florida." Scholar Commons, 2012. http://scholarcommons.usf.edu/etd/4032.

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Mesozooplankton are of critical importance to marine food webs by transferring energy from the microbial food web to higher trophic levels and depositing energy to the deeper ocean layers through fecal deposition. While decades of research have shown that viruses have significant impacts in the oceans, and infect a wide range of organisms from bacteria to whales, there is still little known about the impacts of viruses on the mesozooplankton community. As copepods are the most abundant mesozooplankton group, this study sought to characterize the viruses present in natural populations of the

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Barbosa, Carlos de Almeida. "Engenharia forense: estudo de microvestígios coletados em locais de crime (touch DNA)." Universidade Tecnológica Federal do Paraná, 2017. http://repositorio.utfpr.edu.br/jspui/handle/1/2769.

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As últimas décadas trouxeram grandes avanços tecnológicos às ciências forenses. Um dos marcos dessa evolução foram às pesquisas e os resultados obtidos com a aplicação da Biologia Molecular, como ferramenta de identificação humana a partir da década de 80. Desde então, novos estudos vêm sendo realizados nesta área. Vestígios encontrados em locais de crime são elementos que irão orientar na busca pela elucidação dos fatos. Existem dois tipos de vestígios: os macrovestígios, facilmente identificados e os microvestígios que demandam análises técnicas mais específicas. Dentre os microvestígios, te

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Haraldsson, Anna. "Den oskyldigt dömdes utredningsmöjligheter för att ansöka om resning : En studie med särskilt fokus på bevarande av bevismaterial och begäran om DNA-testning efter lagakraftvunnen dom." Thesis, Uppsala universitet, Juridiska institutionen, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-371791.

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The purpose of this thesis is to examine the wrongfully convicted person’s possibilities for taking investigative measures in his or her own case, in order to apply for post-conviction relief according to 58:2 p.4 of the Swedish Code of Judicial Procedure (SCJP), with a particular focus on preservation of evidence and post-conviction DNA testing. Since the legal requirements for reconsidering the preliminary investigation according to 58:6a SCJP are set high, the convicted is, with very few exceptions, left alone to make his or her own attempt at reinvestigating the case, but without legal rig

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Khoory, Haifa. "The feasibility of transferring cells from archived buccal swabs to FTA card for long term and simple storage of forensic samples." University of Western Australia. Centre for Forensic Science, 2008. http://theses.library.uwa.edu.au/adt-WU2008.0088.

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[Truncated abstract] The collection of buccal cells is common practise in the epidemiological and forensic science. Unlike venipuncture collection of blood; it is a safer, non-invasive method for collection of biological material. The methods by which these cells are collected from the inner cheek of an individual and stored are the key elements in preserving DNA. Typically, forensic samples require long term storage. Samples are commonly collected on cotton swabs and stored moist at low to ultra-low temperatures (less than -20oC). Although this is the method of choice in most forensic facilit

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