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Molecular Oncology, EarlyView.Keratin 19 (KRT19) is overexpressed in high‐grade serous ovarian cancer with high levels of Kallikrein‐related peptidases (KLK) 4–7 and is associated with poor survival. In vivo analyses demonstrate that elevated KRT19 increases peritoneal tumour burden.
Sophia Bielesch +13 more
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Quality control in toxicological analysis
Journal of Chromatography B: Biomedical Sciences and Applications, 1998The validity and effectiveness of quality control procedures are reviewed here in light of the principles of analytical toxicology, and of the professional responsibility involved in awareness of the profound influence which analytical results have in the fields of health and social security.
FERRARA, SANTO +3 more
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Quality analysis of DSA equipment
Neuroradiology, 1988In the framework of a quality analysis project for the improvement of digital subtraction angiography (DSA) equipment, an inventory was made of the image quality and radiation dose of DSA equipments in six hospitals in the Netherlands. The image quality was investigated with a contrast detail (CD) phantom.
M A, Thijssen +3 more
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Fingerprint image quality analysis
2004 International Conference on Image Processing, 2004. ICIP '04., 2005Fingerprint image quality analysis is crucial in eliminating poor fingerprint images, which will affect the performance of the automatic fingerprint identification system. In this article, two types of new quality measures will be introduced: ridge and valley clarity and global orientation flow to calculate the overall image quality score that can be ...
Tai Pang Chen +2 more
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Analysis of Quality of Data in OpenStreetMap
2012 IEEE 14th International Conference on Commerce and Enterprise Computing, 2012Volunteered Geographic Information (VGI) has been receiving attention in the GIS community. The Open Street Map Project (OSM), which is one good example of VGI, includes the participation of worldwide users. OSM is creating a world geographic database that can be edited by anyone. Its activities have high social significance.
Tomomichi Hayakawa +2 more
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Quality analysis of pansharpened images
IEEE International IEEE International IEEE International Geoscience and Remote Sensing Symposium, 2004. IGARSS '04. Proceedings. 2004, 2004In general, image fusion or sharpening is of great importance to various remote sensing and mapping applications, where the spatial information from a "high-resolution" image is merged with the radiometric information from a "low-resolution" image.
Veeraraghavan Vijayaraj +2 more
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Analysis of dependence of decision quality on data quality
Journal of Geographical Systems, 2008GIS professionals seem to assume that better data lead to better decisions, but how does one decide when better data lead to a better decision? An analysis to determine the effects of data quality on the quality of decisions provides criteria whether to invest in data quality improvement.
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Quality of, and Quality Control of, Urolithiasis Analysis
1976Good quality chemical analysis of renal stones is essential if clinicians are to base treatment on the chemical composition of the stones, and if high quality research is to be carried out. During the last 25 years many surveys have been made on the quality of clinical chemical analyses, and quality control techniques have been applied to many of the ...
P. Scott, D. J. Barford
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Quality Aspects of TMA Analysis
2010The quality of a TMA experiment can only be as good as the worst step in the entire process. Making and analyzing of tissue microarrays (TMAs) is a complex process involving tissue sample acquisition and preparation, expert histological diagnosis, long-term collection of clinical data, development of suitable laboratory protocols, the microscopic ...
Pierre, Tennstedt, Guido, Sauter
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Analysis of the Concept of Quality of Life
Scandinavian Journal of Caring Sciences, 1987ABSTRACT. Nurses provide the constant human care that can make the difference between a life that is valuable to the last and a life that ends in humiliation, deprivation and suffering. Nurses, therefore, more than other health professionals, need a deep and reflective view of patients' value and quality of life.
U, Qvarnstrøm, M, Haugen
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