Search Results - "Hajdu, A"
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How to: Surveillance of Clostridium difficile infections
Published in Clinical microbiology and infection (01-05-2018)“…The increasing incidence of Clostridium difficile infections (CDI) in healthcare settings in Europe since 2003 has affected both patients and healthcare…”
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Standardised surveillance of Clostridium difficile infection in European acute care hospitals: a pilot study, 2013
Published in Euro surveillance : bulletin européen sur les maladies transmissibles (21-07-2016)“…Clostridium difficile infection (CDI) remains poorly controlled in many European countries, of which several have not yet implemented national CDI…”
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Hospital-acquired infections due to multidrug-resistant organisms in Hungary, 2005-2010
Published in Euro surveillance : bulletin européen sur les maladies transmissibles (10-01-2013)“…Healthcare-associated infections caused by multidrug-resistant organisms are associated with prolonged medical care, worse outcome and costly therapies. In…”
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A viscoplastic model including anisotropic damage for the time dependent behaviour of rock
Published in International journal for numerical and analytical methods in geomechanics (10-08-2005)“…This paper presents a new constitutive model for the time dependent mechanical behaviour of rock which takes into account both viscoplastic behaviour and…”
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Optimal Approach for Fast Object-Template Matching
Published in IEEE transactions on image processing (01-08-2007)“…This paper proposes a novel algorithm for an optimal reduction of object description for object matching purposes. Our aim is to decrease the computation needs…”
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Adsorption of organic acids on magnetite nanoparticles, pH-dependent colloidal stability and salt tolerance
Published in Colloids and surfaces. A, Physicochemical and engineering aspects (20-10-2013)“…[Display omitted] ► Organic acids either stabilize or destabilize oxide nanoparticles in natural waters. ► The stabilizing/destabilizing effect depends on pH,…”
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Piecewise Linear Digital Curve Representation and Compression Using Graph Theory and a Line Segment Alphabet
Published in IEEE transactions on image processing (01-02-2008)“…The use of an alphabet of line segments to compose a curve is a possible approach for curve data compression. Many approaches are developed with the drawback…”
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Factors Associated With Maternal and Neonatal Interventions at the Threshold of Viability
Published in Obstetrics and gynecology (New York. 1953) (01-06-2020)“…OBJECTIVE:To quantify the influence of maternal sociodemographic, medical, and pregnancy characteristics on decisions to offer or receive antepartum and…”
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A point prevalence survey of hospital-acquired infections and antimicrobial use in a paediatric hospital in north-western Russia
Published in The Journal of hospital infection (01-08-2007)“…Summary We carried out a one-day prevalence survey of hospital-acquired infections (HAIs) and antimicrobial use in February 2006 in a paediatric hospital in…”
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Mechanics and Composition of Cerebral Arterioles in Renal and Spontaneously Hypertensive Rats
Published in Hypertension (Dallas, Tex. 1979) (01-06-1993)“…The purpose of this study was to examine effects of hypertension on mechanics of cerebral arterioles in nongenetic and genetic models of chronic hypertension…”
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Surface charging, polyanionic coating and colloid stability of magnetite nanoparticles
Published in Colloids and surfaces. A, Physicochemical and engineering aspects (05-09-2009)“…The formation of small and large molecular polyanionic coating on the surface of magnetite (Fe 3O 4) nanoparticles and their role in the stability enhancement…”
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Journal Article Conference Proceeding -
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Retinal Microaneurysm Detection Through Local Rotating Cross-Section Profile Analysis
Published in IEEE transactions on medical imaging (01-02-2013)“…A method for the automatic detection of microaneurysms (MAs) in color retinal images is proposed in this paper. The recognition of MAs is an essential step in…”
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Digital Civic Engagement and Youth Participation: Hungarian LIS Students’ Perspective of Political Information
Published in University library at a new stage of social communications development (30-12-2022)“…Objective. The research seeks to understand, how Hungarian LIS students use social media as an avenue to express their democratic actions and how social media…”
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Cell Segmentation in Digitized Pap Smear Images Using an Ensemble of Fully Convolutional Networks
Published in 2021 IEEE Signal Processing in Medicine and Biology Symposium (SPMB) (04-12-2021)“…This paper presents a method that provides reliable performance regarding cell segmentation in digitized Pap smear images. Since our final goal is the early…”
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Conference Proceeding -
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An Ensemble-Based System for Microaneurysm Detection and Diabetic Retinopathy Grading
Published in IEEE transactions on biomedical engineering (01-06-2012)“…Reliable microaneurysm detection in digital fundus images is still an open issue in medical image processing. We propose an ensemble-based framework to improve…”
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Biocompatibility study of poly(vinyl alcohol)-based electrospun scaffold for hernia repair
Published in Express polymer letters (01-08-2018)“…Abdominal hernia is a purely surgical disorder where due to a defect in the abdominal wall, tissues or organs can extrude out of the abdominal cavity. The only…”
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Mechanics of large and small cerebral arteries in chronic hypertension
Published in The American journal of physiology (01-03-1994)“…The goal of this study was to investigate factors that contribute to reductions in internal diameter of large and small cerebral arteries during chronic…”
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Automatic exudate detection using active contour model and regionwise classification
Published in 2012 Annual International Conference of the IEEE Engineering in Medicine and Biology Society (01-01-2012)“…Diabetic retinopathy is one the most common cause of blindness in the world. Exudates are among the early signs of this disease, so its proper detection is a…”
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Conference Proceeding Journal Article -
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Environmental pollution caused by a non-ferrous metal smelter
Published in Water science and technology (01-05-1999)“…After 80 years of operation health authorities have closed down a plant processing non-ferrous scrap metals. The ruling had both beneficial and adverse…”
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