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 267 for “"histopathological"”.
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Automated histopathological analyses at scale
… health workers and would extend the reach of histopathological analyses to settings such as rural villages, mass-screening camps and mobile health clinics. With metastatic breast cancer as our primary case study, we describe how the system could be used to test for the presence of a tumor, …
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Clinical and Histopathological Characteristics of Nevus Depigmentosus
… There have been only few studies of clinical and histopathological characteristics of ND, and the etiopathogenesis is not fully established. The purpose of this study was to investigate the clinical and histopathological characteristics of ND. MATERIALS AND METHODS: A clinical survey was carried …
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Histopathological image analysis with connections to genomics
… work demonstrates the efficacy of computational histopathological image analysis to extract meaningful quantitative nuclear and cellular features from hematoxylin and eosin stained images that have meaningful connections to genomic data. Additionally, with the advent of whole slide images, …
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One-Shot Learning Model for Cancer Diagnosis from Histopathological Images
Cancer diagnosis from tissue biomarker scoring is a vital technique used in determining type and grade of cancer. This is a significant part of workload for pathologists, the process is tedious, time consuming, subjective, error prone and lacks inter-pathologist agreement. Thousands of patients are …
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Exercise intolerance in children: some clinical, histopathological, and experimental observations
Contains fulltext : mmubn000001_141341750.pdf (Publisher’s version ) (Open Access)
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Analysis of Periapical Biopsies Submitted for Histopathological Evaluation: A Retrospective Study
<p>Apical periodontitis is the most common pathological process in the periapical region. Disciplined clinical and radiographic evaluations and appropriate diagnostic tests can detect lesions related to apical periodontitis. Aside from this, lesions mimicking pulp-related pathology but unrelated to …
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Sex-influenced histopathological changes and the immunity during Toxoplasma gondii infection
… with T. gondii cysts were compared by using histopathological examination and RNAseq technologies to determine transcriptomic changes. The data indicate that female mice had increased pathology and developed more tissue cysts. The transcript analysis indicate that infected females had …
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Histopathological Response of the Human Tooth to an Intrapulpal Pin Implantation
… a research project directed toward the study of histopathological response of human teeth to the intentional implantation of threaded, stainless steel, gold plated pins into the vital pulp.</p> <p>Pins of several types are currently used in several aspects of restorative and periodontal …
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Detecting basal cell carcinoma in skin histopathological images using deep learning
In this thesis we explore different machine learning techniques that are common in image classification to detect the presence of Basal Cell Carcinoma (BCC) in digital skin histological images. Since digital histology images are extremely large, we first focused on determining the presence of BCC …
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Comprehensive Integrated Genomic and Histopathological Analysis of Paediatric Diffuse Intrinsic Pontine Glioma
… subgroups with different genomic, molecular and histopathological features. This complexity needs to be considered when designing new therapeutic approaches in order to improve outcome for these children.
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Examining ultrasonic scattering mechanisms in fatty liver parenchyma via histopathological liver image
Made available in DSpace on 2022-01-12T22:35:22Z (GMT). No. of bitstreams: 2 WU-THESIS-2021.pdf: 12439545 bytes, checksum: fbbf78652158463bdab560c95e9f7416 (MD5) LICENSE.txt: 4206 bytes, checksum: 0dec3c8284a29e698ce057a3f4d3f70c (MD5) Previous issue date: 2021-07-23
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A retrospective histopathological study and selected molecular genetics of archival prostatic cancer tissue
The aims of this study were to determine the age at presentation and the racial distribution of prostatic adenocarcinoma in the Western Cape region and correlate this with histological grade; to correlate the expression of androgen receptor, bcl-2, p53 and Cox-2 with the Gleason grade of disease …
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Histopathological Changes in Dental Pulp Associated with Periodontitis: A Systematic Review and Meta Analysis
… structures but may also induce significant histopathological changes in the dental pulp. While some studies suggest associations, others remain inconclusive, necessitating a comprehensive evaluation of this relationship. Objectives: This systematic review and meta-analysis aim to assess …
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Histopathological and Molecular Changes in Intestinal Tissue Following Proton Exposure in Varying Mouse Models
Most people are aware that radiation can have negative health consequences for human beings exposed to the phenomena. These negative outcomes are dependent upon dose, dose rate, the individual’s genetic makeup and other factors. Many people do not know, however, that radiation is present constantly …
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A histopathological and genomics study of the mutated human FAM111B gene related POIKTMP disease
Fibrosis is a pathological feature of many chronic inflammatory diseases, eventually leading to organ failure and death. POIKTMP is a rare, multi-organ fibrosing disease which is associated with mutations of the human FAM111B gene. FAM111B gene codes for a protein whose function is not well …
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A histopathological and genomics study of the mutated human FAM111B gene related POIKTMP disease
Fibrosis is a pathological feature of many chronic inflammatory diseases, eventually leading to organ failure and death. POIKTMP is a rare, multi-organ fibrosing disease which is associated with mutations of the human FAM111B gene. FAM111B gene codes for a protein whose function is not well …
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A Histopathological Review of Immune Response in Largemouth Bass to Parasitic Infections of Soft Tissues
<p>The immune response can serve as a key indicator of a fish’s overall health and the effect stressors have on the health of the fish. Anthropogenic factors can stress a fish’s immune system and inhibit immune responses. This study investigated the response of eosinophilic cells and macrophage …
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Primary cutaneous malignancies in the Northern Cape Province of South Africa: A retrospective histopathological review
Background: Excessive sun exposure and high human immunodeficiency virus prevalence increase skin cancer risk in South Africa. Objective: To describe the nature and extent of skin cancers presenting in public and private health sectors of the Northern Cape Province. Methods: A retrospective …
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