Rozprawy doktorskie na temat „Cancer diagnosis”
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Elter, Matthias. "Computer-aided diagnosis of breast cancer". Tönning Lübeck Marburg Der Andere-Verl, 2010. http://d-nb.info/1001110773/04.
Pełny tekst źródłaLaking, George Robert. "An empirical approach to cancer diagnosis". Thesis, Imperial College London, 2005. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.417132.
Pełny tekst źródłaChan, Pui-man Poemen, i 陳培文. "Micrometastases of esophageal cancer". Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2006. http://hub.hku.hk/bib/B45012842.
Pełny tekst źródłaShaha, Maya. "The omnipresence of cancer". Thesis, City University London, 2003. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.274459.
Pełny tekst źródłaDeby, Stanislas. "Développement d'un colposcope polarimétrique de Müller pour le dépistage du cancer du col utérin : premières mesures in-vivo". Thesis, Université Paris-Saclay (ComUE), 2017. http://www.theses.fr/2017SACLX021/document.
Pełny tekst źródłaThis thesis was devoted to the development and the implementation of a polarimetric imager of Müller installed on a standard colposcope in order to diagnose invivo precancerous lesions of the cervix.This work was based on the development carried out during the last ten years at the LPICM at the Ecole polytechnique of a new non-invasive medical imaging technology and a priori adapted to the early detection of cancer: polarimetric imaging
Clark, Gene C. "MIRNAS AS BIOMARKERS FOR PROSTATE CANCER PROGRESSION". VCU Scholars Compass, 2015. http://scholarscompass.vcu.edu/etd/3954.
Pełny tekst źródłaYang, Zhugen. "3D-Microstructured Protein Chip for Cancer Diagnosis". Phd thesis, Ecole Centrale de Lyon, 2012. http://tel.archives-ouvertes.fr/tel-00780192.
Pełny tekst źródłaMaltt, N. D. "Diagnosis of lung cancer by raman spectroscopy". Thesis, Queen's University Belfast, 2008. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.492488.
Pełny tekst źródłaWood, Emma McIntosh. "Delays in the diagnosis of colorectal cancer". Thesis, University of Leeds, 2007. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.445952.
Pełny tekst źródłaTheophilou, Georgios. "Biospectroscopy towards screening and diagnosis of cancer". Thesis, Lancaster University, 2015. http://eprints.lancs.ac.uk/76938/.
Pełny tekst źródłaLi, Yingping. "Artificial intelligence and radiomics in cancer diagnosis". Electronic Thesis or Diss., université Paris-Saclay, 2022. http://www.theses.fr/2022UPASG053.
Pełny tekst źródłaArtificial intelligence (AI) has been widely used in the research field of AI-assisted diagnosis, treatment, and personalized medicine. This manuscript focuses on the application of artificial intelligence methods including deep learning and radiomics in cancer diagnosis. First, effective image segmentation is essential for cancer diagnosis and further radiomics-based analysis. We proposed a new approach for automatic lesion segmentation in ultrasound images, based on a multicentric and multipathology dataset displaying different types of cancers. By introducing the group convolution, we proposed a lightweight U-net network without sacrificing the segmentation performance. Second, we processed the clinical Magnetic Resonance Imaging (MRI) images to noninvasively predict the glioma subtype as defined by the tumor grade, isocitrate dehydrogenase (IDH) mutation and 1p/19q codeletion status. We proposed a radiomics-based approach. The prediction performance improved significantly by tuning different settings in the radiomics pipeline. The characteristics of the radiomic features that best distinguish the glioma subtypes were also analyzed. This work not only provided a radiomics pipeline that works well for predicting the glioma subtype, but it also contributed to the model development and interpretability. Third, we tackled the challenge of reproducibility in radiomics methods. We investigated the impact of different image preprocessing methods and harmonization methods (including intensity normalization and ComBat harmonization) on the radiomic feature reproducibility in MRI radiomics. The conclusion showed that ComBat method is essential to remove the nonbiological variation caused by different image acquisition settings (namely, scanner effects) and improve the feature reproducibility in radiomics studies. Meanwhile, intensity normalization is also recommended because it leads to more comparable MRI images and more robust harmonization results. Finally, we investigated improving the ComBat harmonization method by changing its assumption to a very common case that scanner effects are different for different classes (like tumors and normal tissues). Although the proposed model yielded disappointing results, surely due to the lack of enough proper constraints to help identify the parameters, it still paved the way for the development of new harmonization methods
Irobi, Edward Okezie. "Time to Diagnosis of Second Primary Cancers among Patients with Breast Cancer". ScholarWorks, 2016. https://scholarworks.waldenu.edu/dissertations/2661.
Pełny tekst źródłaFong, Yuen, i 方圓. "A systematic review of factors influencing the uptake of screening for colorectal cancer using a faecal occult blood test". Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2013. http://hdl.handle.net/10722/193837.
Pełny tekst źródłapublished_or_final_version
Public Health
Master
Master of Public Health
Leong, F. Joel W.-M. "An automated diagnostic system for tubular carcinoma of the breast : a model for computer-based cancer diagnosis". Thesis, University of Oxford, 2002. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.249491.
Pełny tekst źródłaMedford, Hannah T. Macdonald Jeffrey. "Colon cancer diagnosis using NMR spectra of urine". Chapel Hill, N.C. : University of North Carolina at Chapel Hill, 2006. http://dc.lib.unc.edu/u?/etd,284.
Pełny tekst źródłaTitle from electronic title page (viewed Oct. 10, 2007). "... in partial fulfillment of the requirements for the degree of Master of Science in the Department of Biomedical Engineering." Discipline: Biomedical Engineering; Department/School: Medicine.
Stegenga, Kristin Anne Ward-Smith Peggy. "Receiving the diagnosis of cancer the adolescent perspective /". Diss., UMK access, 2007.
Znajdź pełny tekst źródła"A dissertation in nursing." Advisor: Peggy Ward-Smith. Typescript. Vita. Title from "catalog record" of the print edition Description based on contents viewed Dec. 19, 2007. Includes bibliographical references (leaves 74-83). Online version of the print edition.
Browning, Kristine Kihm. "Smoking behavior after a diagnosis of lung cancer". Columbus, Ohio : Ohio State University, 2007. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=osu1190039881.
Pełny tekst źródłaBackman, Vadim 1973. "Early diagnosis of cancer using light scattering spectroscopy". Thesis, Massachusetts Institute of Technology, 2001. http://hdl.handle.net/1721.1/29892.
Pełny tekst źródłaIncludes bibliographical references.
This thesis presents a novel optical technique, light scattering spectroscopy (LSS), developed for quantitative characterization of tissue morphology as well as in vivo detection and diagnosis of the diseases associated with alteration of normal tissue structure such as precancerous and early cancerous transformations in various epithelia. LSS employs a wavelength dependent component of light scattered by epithelial cells to obtain information about subcellular structures, such as cell nuclei. Since nuclear atypia is one of the hallmarks of precancerous and cancerous changes in most human tissues, the technique has the potential to provide a broadly applicable means of detecting epithelial precancerous lesions and noninvasive cancers in various organs, which can be optically accessed either directly or by means of optical fibers. We have developed several types of LSS instrumentation including 1) endoscopically compatible LSS-based fiber-optic system;
(cont.) 2) LSS-based imaging instrumentation, which allows mapping quantitative parameters characterizing nuclear properties over wide, several cm2, areas of epithelial lining; and 3) scattering angle sensitive LSS instrumentation (a/LSS), which enables to study the internal structure of cells and their organelles, i.e. nuclei, on a submicron scale. Multipatient clinical studies conducted to test the diagnostic potential of LSS in five organs (esophagus, colon, bladder, cervix and oral cavity) have shown the generality and efficacy of the technique and indicated that LSS may become an important tool for early cancer detection as well as better biological understanding of the disease.
by Vadim Backman.
Ph.D.
Boone, D. J. "Facilitating colorectal cancer diagnosis with computed tomographic colonography". Thesis, University College London (University of London), 2013. http://discovery.ucl.ac.uk/1413011/.
Pełny tekst źródłaPark, Ji Ho. "Cooperative nanomaterials systems for cancer diagnosis and therapeutics". Diss., [La Jolla] : University of California, San Diego, 2009. http://wwwlib.umi.com/cr/ucsd/fullcit?p3352403.
Pełny tekst źródłaTitle from first page of PDF file (viewed May 8, 2009). Available via ProQuest Digital Dissertations. Vita. Includes bibliographical references.
Loukola, Anu-Maria. "Molecular diagnosis of hereditary nonpolyposis colorectal cancer (HNPCC)". Helsinki : University of Helsinki, 2000. http://ethesis.helsinki.fi/julkaisut/laa/haart/vk/loukola/.
Pełny tekst źródłaGhosal, Robin. "Biological tools in the diagnosis of lung cancer". Thesis, Swansea University, 2010. https://cronfa.swan.ac.uk/Record/cronfa43007.
Pełny tekst źródłaWilliams, Marc Joseph. "Engineering magnetic nanosystems for cancer diagnosis and treatment". Thesis, University of Kent, 2015. https://kar.kent.ac.uk/50387/.
Pełny tekst źródłaWANG, TIANRAN. "Polymer Nanoparticles for diagnosis and treatment of Cancer". Doctoral thesis, Politecnico di Torino, 2015. http://hdl.handle.net/11583/2592679.
Pełny tekst źródłaGIANNINI, VALENTINA. "Computer Aided Diagnosis systems for MR cancer detection". Doctoral thesis, Politecnico di Torino, 2012. http://hdl.handle.net/11583/2496445.
Pełny tekst źródłaWang, Lei. "Molecular Probes for Pancreatic Cancer Imaging". PDXScholar, 2016. http://pdxscholar.library.pdx.edu/open_access_etds/3108.
Pełny tekst źródłaOda, Masahiro, Takayuki Kitasaka, Kensaku Mori i Yasuhito Suenaga. "DEVELOPMENT OF A COMPUTER AIDED DIAGNOSIS SYSTEM FOR COLORECTAL CANCER BASED ON NAVIGATION DIAGNOSIS". INTELLIGENT MEDIA INTEGRATION NAGOYA UNIVERSITY / COE, 2006. http://hdl.handle.net/2237/10473.
Pełny tekst źródłaJedy-Agba, E. "Breast cancer in sub-Saharan Africa : determinants of stage at diagnosis and diagnostic delays in women with symptomatic breast cancer". Thesis, London School of Hygiene and Tropical Medicine (University of London), 2017. http://researchonline.lshtm.ac.uk/3928323/.
Pełny tekst źródłaThermaenius, Elisabeth. "Prostasome ELISA - a potential marker for prostate cancer diagnosis". Thesis, Uppsala universitet, Institutionen för medicinsk biokemi och mikrobiologi, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-179493.
Pełny tekst źródłaAyabei, Kiplagat. "Fabrication of luminescent nanocomposites for diagnosis of breast cancer". University of the Western Cape, 2016. http://hdl.handle.net/11394/5716.
Pełny tekst źródłaIn this study we were able to synthesize separately iron oxide magnetic nanoparticles, InP/ZnSe and CdTe/ZnS quantum dots. The iron oxide nanoparticles were coupled with InP/ZnSe QDs to form the luminescent magnetic nanocomposite. The magnetic nanoparticles of the type iron oxide (?-Fe2O3) were synthesized using co-precipitation method owing to its advantages. The fluorescing material InP/ZnSe quantum dots were synthesized using hot injection technique. Meso-2,3-dimercaptosuccinic acid, 3-mercaptopropionic acid, and L-cysteine were used to functionalize the iron oxide nanoparticles. The synthesized InP/ZnSe quantum dots were made water soluble by carrying out ligand exchange processes. The synthesized magnetic nanoparticles were characterized using high-resolution transmission electron microscopy (HRTEM), X-ray diffractometer (XRD), Fourier transform infra-red spectroscopy (FTIR) and superconducting quantum interference device (SQUID). The quantum dots were characterized using photoluminescence Nanolog (PL), HRTEM, XRD, and FTIR. The fluorescent nanocomposite (?-Fe2O3-InP/ZnSe) was characterized using PL, SQUID, and HRTEM.
Nordemar, Sushma. "Methods for early diagnosis of head and neck cancer /". Stockholm, 2004. http://diss.kib.ki.se/2004/91-7349-872-6/.
Pełny tekst źródłaKassianos, Angelos. "Understanding lifestyle-related psychosocial processes after prostate cancer diagnosis". Thesis, University of Surrey, 2013. http://epubs.surrey.ac.uk/805144/.
Pełny tekst źródłaBaillie-Hamilton, Paula. "Applications of magnetic resonance in cancer diagnosis and therapy". Thesis, University of Oxford, 1995. http://ora.ox.ac.uk/objects/uuid:72d25d7c-4f5a-4bc4-9fb0-45f758c09d7b.
Pełny tekst źródłaAli, Alaa Mostafa Galal. "Factors affecting prognosis after a diagnosis of breast cancer". Thesis, University of Cambridge, 2014. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.648891.
Pełny tekst źródłaEdwards, Nicola. "Experiences of support following a diagnosis of breast cancer". Thesis, Lancaster University, 2015. http://eprints.lancs.ac.uk/75773/.
Pełny tekst źródłaHembury, Mathew Thomas. "Gold-silica quantum rattles for cancer therapy and diagnosis". Thesis, Imperial College London, 2013. http://hdl.handle.net/10044/1/14493.
Pełny tekst źródłaXu, Liang. "Giant magnetoresistive sensor for biomolecule detection and cancer diagnosis /". May be available electronically:, 2009. http://proquest.umi.com/login?COPT=REJTPTU1MTUmSU5UPTAmVkVSPTI=&clientId=12498.
Pełny tekst źródłaLarrieu, Jean-Charles. "Towards Instrumented Catheter for In Vivo Lung Cancer Diagnosis". Doctoral thesis, Universite Libre de Bruxelles, 2018. http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/273074.
Pełny tekst źródłaDoctorat en Sciences de l'ingénieur et technologie
info:eu-repo/semantics/nonPublished
Waldon, Eric G. "School attendance following cancer diagnosis: A report based on the childhood cancer survivor study". Scholarly Commons, 2007. https://scholarlycommons.pacific.edu/uop_etds/2621.
Pełny tekst źródłaCartwright, Laura A. "CANCER HEALTH LITERACY AND HOSPITALIZATION IN THE FIRST FIVE YEARS FOLLOWING A CANCER DIAGNOSIS". VCU Scholars Compass, 2016. http://scholarscompass.vcu.edu/etd/4429.
Pełny tekst źródłaHellström, Ann-Cathrin. "Primary fallopian tube cancer : a clinical, histopathological, biological and prognostic study /". Stockholm, 1997. http://diss.kib.ki.se/1997/91-628-2742-1.
Pełny tekst źródłaEaton, Michael Campbell. "Assessment of CD44 and K19 as markers for circulating breast cancer cells using immunobead RT-PCR /". Title page, table of contents and abstract only, 1997. http://web4.library.adelaide.edu.au/theses/09MD/09mde14.pdf.
Pełny tekst źródłaLau, Suk-sze, i 劉淑思. "Comparison on clinical and pathological characteristics between screening detected and self discovery of breast cancer of a cohort ofHong Kong breast cancer patients". Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2011. http://hub.hku.hk/bib/B46938527.
Pełny tekst źródłaLi, Siyue, i 李思越. "Novel theranostics based on hybrid nanoparticles for early cancer detection and treatment". Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2013. http://hdl.handle.net/10722/207163.
Pełny tekst źródłapublished_or_final_version
Mechanical Engineering
Doctoral
Doctor of Philosophy
Ho, Ashley See Lok. "Direct quantification of cancer biomarkers by fluorescence microscopy". HKBU Institutional Repository, 2015. https://repository.hkbu.edu.hk/etd_oa/164.
Pełny tekst źródłaCheung, Nga-yin Annie, i 張雅賢. "Cervical cancer screening: evolution from Paptest to molecular markers". Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2011. http://hub.hku.hk/bib/B46540465.
Pełny tekst źródłaDenton, William Edward. "Boundary and shape recognition for automated skin tumour diagnosis". Thesis, Bangor University, 1998. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.263973.
Pełny tekst źródłaDawson, Sarah-Jane. "Molecular biomarkers in breast cancer". Thesis, University of Cambridge, 2011. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.609742.
Pełny tekst źródłaChaudry, Qaiser Mahmood. "Improving cancer subtype diagnosis and grading using clinical decision support system based on computer-aided tissue image analysis". Diss., Georgia Institute of Technology, 2013. http://hdl.handle.net/1853/47745.
Pełny tekst źródłaPedro, Sónia Isabel Neto. "Concentration and purification of prostate cancer biomarkers envisaging an early diagnosis". Master's thesis, Universidade de Aveiro, 2016. http://hdl.handle.net/10773/17499.
Pełny tekst źródłaNowadays, prostate cancer is the third most common cause of death among men. Currently, there is no effective treatment when the tumor is diagnosed at an advanced stage. Given the high mortality rates associated with cancer, the identification and quantification of tumor biomarkers in human fluids and tissues have been the subject of intense research aiming more reliable diagnoses and to avoid excessive invasive treatments. In recent years, a special interest was also raised on the simultaneous analysis of several biomarkers for the same purpose, i.e., in order to make a more accurate diagnosis. Therefore, certain tumor markers, such as prostate specific antigen (PSA) widely used for the diagnosis of prostate cancer, should be considered together with other relevant biomarkers, like lactate dehydrogenase (LDH), which has recently been indicated as an excellent prognostic and monitoring tool of treatment of the same type of cancer. Considering the current methods for the quantification and purification of these biomarkers, and since both are proteins and are present in complex biological media, they usually exhibit low selectivity and may lead to false positives or negatives. In this context, it is crucial to develop efficient and selective analytical methods for the identification and quantification of several tumor biomarkers present in the same biological sample. For this purpose, aqueous biphasic systems (ABS) composed of ionic liquids (ILs) were investigated as an alternative extraction and purification technique for these biomarkers from synthetic and real biological fluids. In this work, novel ABS capable of extracting and concentrating PSA from human urine, and SAB capable of extracting and purifying LDH from human serum, in a single-step, were identified, allowing thus the identification and quantification of both biomarkers in biological fluids using more expedite analytical equipment, such as size-exclusion high-performance liquid chromatography (SE-HPLC).
O cancro da próstata representa nos dias de hoje a terceira causa de morte mais comum entre os homens, sendo que, atualmente, não existe nenhum tratamento eficaz quando o tumor é diagnosticado já num estado avançado. Tendo em conta as elevadas taxas de mortalidade associadas ao cancro, a identificação e quantificação de biomarcadores tumorais em fluidos e tecidos humanos têm sido alvo de uma investigação intensa no sentido de efetuar diagnósticos mais fiáveis e evitar tratamentos invasivos excessivos. Alguns biomarcadores tumorais, como o antigénio prostático específico (PSA) amplamente utilizado para o diagnóstico do cancro da próstata, podem ser avaliados em conjunto com outros biomarcadores relevantes, surgindo neste sentido a identificação e quantificação da enzima lactato desidrogenase (LDH), que recentemente tem sido sugerida como uma excelente ferramenta de prognóstico e monitorização do tratamento do mesmo tipo de cancro. Tendo em conta que ambos os biomarcadores são proteínas e que os fluidos humanos são matrizes muito complexas, os métodos atuais de identificação e quantificação apresentam pouca seletividade e podem conduzir a falsos positivos ou negativos. Neste sentido, torna-se fundamental desenvolver alternativas eficientes para a identificação e quantificação de vários biomarcadores tumorais presentes na mesma amostra. Para este efeito, avaliaram-se sistemas aquosos bifásicos (SAB) constituídos por líquidos iónicos (LIs) como uma técnica alternativa de extração e purificação de PSA e LDH a partir de fluídos biológicos sintéticos e reais. Neste trabalho identificaram-se SAB promissores capazes de extrair e concentrar PSA a partir de amostras de urina, e SAB capazes de extrair e purificar LDH a partir de amostras de soro humano, num único passo, permitindo portanto a sua identificação e quantificação de ambos os biomarcadores em fluidos humanos por métodos analíticos mais expeditos, tal como cromatografia líquida de alta eficiência por exclusão molecular (SE-HPLC).