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Showing result 1 - 5 of 41 essays matching the above criteria.

  1. 1. Effect of training and feeding on saliva concentrations of cartilage oligomeric matrix protein neo-epitope (COMP664) and neuropeptide Substance P in horses

    University essay from SLU/Dept. of Biomedical Sciences and Veterinary Public Health

    Author : Ebba Arrhult; [2024]
    Keywords : osteoarthritis; horse; biomarker; saliva; exercise; training; feeding;

    Abstract : Osteoarthritis (OA) is a low-grade inflammatory disease associated with subsequent lameness and chronic joint pain. Lameness caused by degenerative joint disorders is perceived as one of the most common clinical problems for the equine athlete, advocating the severity of OA as a welfare and clinical issue. READ MORE

  3. 2. An empirical study of the impact of data dimensionality on the performance of change point detection algorithms

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Léo Noharet; [2023]
    Keywords : Time series segmentation; Change point detection; Multivariate time series; Data dimensionality; Tidsserie-segmentering; Förändringspunkts detektering; Mulitvariabla tidsserier; Data dimentionalitet;

    Abstract : When a system is monitored over time, changes can be discovered in the time series of monitored variables. Change Point Detection (CPD) aims at finding the time point where a change occurs in the monitored system. READ MORE

  4. 3. Improving Change Point Detection Using Self-Supervised VAEs : A Study on Distance Metrics and Hyperparameters in Time Series Analysis

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Daniel Workinn; [2023]
    Keywords : Change point detection; Time series data; Segmentation; Machine learning; Data mining; Detektion av brytpunkter; Tidsseriedata; Segmentering; Maskininlärning; Datautvinning;

    Abstract : This thesis addresses the optimization of the Variational Autoencoder-based Change Point Detection (VAE-CP) approach in time series analysis, a vital component in data-driven decision making. We evaluate the impact of various distance metrics and hyperparameters on the model’s performance using a systematic exploration and robustness testing on diverse real-world datasets. READ MORE

  5. 4. Study of surfactant-preservative and protein-preservative interactions in multi-dose injectable formulation

    University essay from Lunds universitet/Livsmedelsteknik och nutrition (master)

    Author : Javier Lagares Martín; [2023]
    Keywords : Phenol; polysorbate 80; cloud point; somatropin; aggregation; titration; light scattering; salt; surfactant; preservative; protein; tonicity adjusting agents; multi-dose injectable formulation; pharmaceutical technology; Technology and Engineering;

    Abstract : Multidose injectable formulations require a preservative such as phenol to ensure sterility and protection against microbial contamination during clinical use. However, it is known that the interaction between these components and non-ionic surfactants such as polysorbate 80, also found in this type of formulations, present incompatibilities, which can lead to decreases in the efficacy of the product. READ MORE

  6. 5. Visualization and Interaction with 3D Data

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

    Author : Dennis Trollsfjord; [2023]
    Keywords : point cloud; change detection; t2c; m3c2; lidar; os0-128; open3d; cloudcompare;

    Abstract : This paper presents Triangle-To-Cloud (T2C), a new approach for point cloud change detection. The method is compared to the established method Multiscale Model to Model Cloud Comparison (M3C2) on the accuracy to detect changes, from a point cloud to another. READ MORE