A5069069249- ECG Monitoring and Analysis
- Wireless Body Area Networks
- Building materials and conservation
- Geological Formations and Processes Exploration
- Non-Invasive Vital Sign Monitoring
- IoT and Edge/Fog Computing
- Tunneling and Rock Mechanics
- EEG and Brain-Computer Interfaces
- Mining and Gasification Technologies
- Cardiac electrophysiology and arrhythmias
- Regional Development and Management Studies
- Cardiomyopathy and Myosin Studies
- Analog and Mixed-Signal Circuit Design
- Ancient and Medieval Archaeology Studies
- Balkan and Eastern European Studies
- Masonry and Concrete Structural Analysis
- Manufacturing Process and Optimization
- Maritime and Coastal Archaeology
- 3D Surveying and Cultural Heritage
- Context-Aware Activity Recognition Systems
- Heart Rate Variability and Autonomic Control
- Geodetic Measurements and Engineering Structures
- Healthcare Technology and Patient Monitoring
- Engineering Technology and Methodologies
- Mineral Processing and Grinding
Mälardalen University
2014-2025
Jožef Stefan Institute
2010-2024
Institute of Molecular Life Sciences
2021
HUN-REN Research Centre for Natural Sciences
2021
Eötvös Loránd University
2021
Western New England University
2021
Printnet (Hungary)
2021
Motorpharma (Hungary)
2021
Centre for Agricultural Research
2021
Plant Protection Institute
2021
The recent trend in electrocardiogram (ECG) device development is towards wireless body sensors applied for patient monitoring. ultimate goal to develop a multi-functional sensor that will provide synchronized vital bio-signs of the monitored user. In this paper, we present an ECG long-term monitoring, which measures surface potential difference between proximal electrodes near heart, called differential lead or lead, short. has been certified as class IIa medical and available on market...
A new approach is proposed for synthesizing the standard 12-lead ECG from three differential leads formed by pairs of proximal electrodes on body surface. The method supported a statistical analysis that gives best personalized positions electrodes. measurements multichannel ECGs were used to calculate leads. Our algorithm searches optimal and corresponding transformation matrix synthesize ECG. has been evaluated 99 measured 30 healthy subjects 35 patients scheduled elective cardiac surgery....
ABSTRACT Objective To assess the state of endodontic practices and identify factors influencing use modern techniques among dental practitioners in Croatia. Materials Methods A questionnaire was distributed to all offices Croatia, yielding 819 responses (27% response rate). Data were descriptively analyzed statistically modeled. Results Nearly 74% treatments Croatia are performed by general (17 teeth per month practitioner), while specialists handle highest number specialist (67 month,...
In response to the global trend of decreasing antibiotic usage, this study aimed evaluate nature and frequency prescriptions in conjunction with endodontic therapy Croatia assess attitudes Croatian dental practitioners towards treatment patients susceptible bacterial endocarditis. A survey questionnaire was sent all Croatia, achieving a rate 27%. The most frequently prescribed penicillin clavulanic acid (63.4%), while standalone less prevalent (18.6%). For exhibiting allergies, 90%...
A methodology is presented for estimating the wireless body electrode (WE) positions and calculating linear transformations that enable synthesis of a 12-lead ECG or multichannel from three WEs, which in turn simplifies improves acquisition ECGs. We present, compare, evaluate approaches to synthesis: fully personalized, universal, combined with universal leads personalized transformations. The evaluation results show WEs are an acceptable alternative standard device patients chronic...
The human lysosomal enzymes alpha-galactosidase (alpha-GAL, EC 3.2.1.22) and alpha-N-acetylgalactosaminidase (alpha-NAGAL, 3.2.1.49) share 46% amino acid sequence identity have similar folds. active sites of the two 11 13 acids, differing only where they interact with 2-position substrates. Using a rational protein engineering approach, we interconverted enzymatic specificity alpha- GAL alpha-NAGAL. engineered alpha-GAL (which call alpha-GAL(SA)) retains antigenicity but has acquired...
AIM: This study aims to assess the state of endodontic continuing education (ECE) among dental practitioners in Croatia and identify factors influencing participation such education. METHODS: A questionnaire was sent all offices Croatia, yielding 819 responses. The data were analyzed descriptively statistically modeled. RESULTS: Most respondents had participated some form ECE during their careers. However, past 5 years, only about 78% engaged education, with decreasing by 2% for each...
Primjena antibiotika tijekom endodontskog liječenja u Republici Hrvatskoj: pilot-studija UvodOdontogene infekcije, uključujući i endodontske, polimikrobne su kombinacija gram-pozitivnih, gram-negativnih, fakultativnih striktnih anaerobnih bakterija (1, 2) te zbog toga doktori dentalne medicine često propisuju antibiotik kao potporu ili
Blebbistatin, <i>para</i>-nitroblebbistatin (NBleb), and <i>para</i>-aminoblebbistatin (AmBleb) are highly useful tool compounds as they selectively inhibit the ATPase activity of myosin-2 family proteins. Despite medical importance drug targets, chemical optimization has not yet provided a promising lead for development because previous structure-activity-relationship studies were limited to single isoform. Here we evaluated potential blebbistatin scaffold found that D-ring substitutions...
Assembly processes can be affected by various parameters, which is revealed the measured geometrical characteristics (GCs) of assembled parts deviating from nominal values. Here, we propose a mixed-effect model (MEM) application for purposes analyzing variations in assembly cells, as well screening input variables and characterization. MEMs make it possible to take into account statistical dependencies that originate repeated measurements on same assembly. The desirability functions approach...
Presented is a wireless body sensor capable of measuring local potential differences on surface. By using on-sensor signal processing capabilities, and developed algorithms for off-line personal computing device, it possible to record single channel ECG, heart rate, breathing EMG, when three sensors are applied, even the 12-lead ECG. The portable, unobtrusive, suitable both inpatient outpatient monitoring. paper presents sensor's hardware results power consumption analysis. capabilities...