Essays about: "forensic profiling"

Showing result 1 - 5 of 8 essays containing the words forensic profiling.

  1. 1. The Examination of Alternative Methods for Sperm Cell Lysis and Purification of Sexual Assault Samples

    University essay from Lunds universitet/Teknisk mikrobiologi

    Author : Emilie Boson; [2023]
    Keywords : Differential lysis; Differential extraction; Sexual assault samples; Sperm cells; Forensic; DNA recovery; DNA profiling; DNA purification; Applied microbiology; Technology and Engineering; Biology and Life Sciences;

    Abstract : Forensic sexual assault samples typically contain a mixture of a small quantity of sperm cells and a high quantity of epithelial cells. This relationship complicates the generation of a DNA profile, which prompts the need for differential lysis and extraction of the DNA. READ MORE

  3. 2. Transfer Learning for Automatic Author Profiling with BERT Transformers and GloVe Embeddings

    University essay from Luleå tekniska universitet/Institutionen för system- och rymdteknik

    Author : Viktor From; [2022]
    Keywords : machine learning; natural language processing; author profiling; transfer learning; reddit; twitter; glove; bert;

    Abstract : Historically author profiling has been used in forensic linguistics. However, it is not until the last decades that the analysis method has worked into computer science and machine learning. In comparison, determining author profiling characteristics in machine learning is nothing new. READ MORE

  4. 3. Library construction optimization and analysis of Short Tandem Repeats by a simple, PCR-based DNA barcoding method

    University essay from Lunds universitet/Teknisk mikrobiologi; Lunds universitet/Bioteknik

    Author : Markus André Soma; [2020]
    Keywords : Forensics; DNA; Short Tandem Repeats; Unique Molecular Identifiers; Polymerase Chain Reaction; Capillary Electrophoresis; Massively Parallel Sequencing; Applied Microbiology; Teknisk mikrobiologi; Biology and Life Sciences; Technology and Engineering;

    Abstract : DNA profiling is evolving in the forensics community towards introducing massively parallel sequencing (MPS) as a complement to capillary electrophoresis (CE). Obstacles remain however before this technology can become routine in forensic casework, such as the development of more efficient bioinformatics solutions and recommendations concerning data analyses. READ MORE

  5. 4. Infästning av celler på bomullstopsar och hur frisättningen av DNA kan underlättas

    University essay from Lunds universitet/Teknisk mikrobiologi

    Author : Caroline Drabe; [2019]
    Keywords : Forensics; DNA; Applied microbiology; Teknisk mikrobiologi; Technology and Engineering;

    Abstract : A great number of cotton swabs from crime scenes are sent to the Swedish National Forensic Center each year for analyzation of DNA. Many of the swabs contain small amounts of cells and therefore it’s important to optimize the sampling of cells and the extraction of DNA. READ MORE

  6. 5. DNA profiles generated from minute amounts of single cells

    University essay from Institutionen för klinisk och experimentell medicin

    Author : Lovisa Wenäll; [2011]
    Keywords : ;

    Abstract : The genetic code in our cells is built up by deoxyribonucleic acid (DNA) with a sequence that is individual and unique to each person. A cell’s origin can be decided by comparing an established DNA profile with a known profile. READ MORE