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DEVELOPMENT OF NEW TECHNIQUE FOR ACCURATE WEAR ANALYSIS OF EXPLANTED TOTAL HIP REPLACEMENTS

DEVELOPMENT OF NEW TECHNIQUE FOR ACCURATE WEAR ANALYSIS OF EXPLANTED TOTAL HIP REPLACEMENTS

Introduction Hip prostheses are an indispensable tool for minimize pain and restoring function for patients suffering from disorders of the musculoskeletal system. With...

Celý článek   Lékař a technika Číslo: 3/2017

Specializace: biomedicína
DETERMINATION OF THE GEOMETRICAL AND VISCOELASTIC PROPERTIES OF SCAFFOLDS MADE BY ADdITIVE MANUFACTURING USING BIOPLOTTER

DETERMINATION OF THE GEOMETRICAL AND VISCOELASTIC PROPERTIES OF SCAFFOLDS MADE BY ADdITIVE MANUFACTURING USING BIOPLOTTER

Introduction Understanding principles of physics, electronics, mechanics, engineering of materials as well as understanding the reactions of the human body of foreign materials...

Celý článek   Lékař a technika Číslo: 3/2017

Specializace: biomedicína
METHODS FOR AUTOMATIC ESTIMATION OF THE NUMBER OF CLUSTERS FOR K-MEANS ALGORITHM USED ON EEG SIGNAL: FEASIBILITY STUDY

METHODS FOR AUTOMATIC ESTIMATION OF THE NUMBER OF CLUSTERS FOR K-MEANS ALGORITHM USED ON EEG SIGNAL: FEASIBILITY STUDY

Introduction Electroencephalogram (EEG) is a record of changes of electric potentials from the scalp in time that we measure for detection of some diseases and physiological...

Celý článek   Lékař a technika Číslo: 3/2017

Specializace: biomedicína
RELIABILITY AND SOURCE OF ERRORS IN END-TIDAL GAS CONCENTRATION EVALUATION ALGORITHMS DURING AVALANCHE SNOW AND REBREATHING EXPERIMENTS

RELIABILITY AND SOURCE OF ERRORS IN END-TIDAL GAS CONCENTRATION EVALUATION ALGORITHMS DURING AVALANCHE SNOW AND REBREATHING EXPERIMENTS

Introduction As avalanche burials represent one of the most dangerous risks associated with winter activities in the mountains, research of survival circumstances and...

Celý článek   Lékař a technika Číslo: 3/2017

Specializace: biomedicína
DESIGN OF AN EXPERIMENTAL LASER SPECKLE CONTRAST IMAGING SYSTEM AND IMAGE

DESIGN OF AN EXPERIMENTAL LASER SPECKLE CONTRAST IMAGING SYSTEM AND IMAGE

Introduction Blood flow mapping is an important part of the diagnostics procedure. Usually, Doppler-based methods are widely used [1]. These methods are using reflected wave...

Celý článek   Lékař a technika Číslo: 3/2017

Specializace: biomedicína
MEASUREMENT OF THE VALUES OF RADIOFREQUENCY ELECTROMAGNETIC FIELDS AROUND THE HEAD OF ADOLESCENTS

MEASUREMENT OF THE VALUES OF RADIOFREQUENCY ELECTROMAGNETIC FIELDS AROUND THE HEAD OF ADOLESCENTS

Introduction Widespread use of radio-communication devices is raising concerns on possible adverse effects of radio-frequency (RF) electromagnetic fields (EMF) on human health...

Celý článek   Lékař a technika Číslo: 2/2017

Specializace: biomedicína
EXPERIMENTAL ANALYSIS OF THE LUMBAR SPINE KINEMATICS

EXPERIMENTAL ANALYSIS OF THE LUMBAR SPINE KINEMATICS

Introduction The lumbar spine, as well as the whole spine, is a very complicated and complex system that consists of active structures, passive structures and nerves [1]. As...

Celý článek   Lékař a technika Číslo: 2/2017

Specializace: biomedicína
RESPIRATORY SOUNDS AS A SOURCE OF INFORMATION IN ASTHMA DIAGNOSIS

RESPIRATORY SOUNDS AS A SOURCE OF INFORMATION IN ASTHMA DIAGNOSIS

Background Asthma is a chronic inflammatory airway disease. Inflammation is associated with a bronchial hyperactivity, which causes a bronchial obstruction [1]. This bronchial...

Celý článek   Lékař a technika Číslo: 2/2017

Specializace: biomedicína
PERISTALTIC FLOW OF LITHOGENIC BILE IN THE VATERI’S PAPILLA AS NON-NEWTONIAN FLUID IN THE FINITE-LENGTH TUBE: ANALYTICAL AND NUMERICAL RESULTS FOR REFLUX STUDY AND OPTIMIZATION

PERISTALTIC FLOW OF LITHOGENIC BILE IN THE VATERI’S PAPILLA AS NON-NEWTONIAN FLUID IN THE FINITE-LENGTH TUBE: ANALYTICAL AND NUMERICAL RESULTS FOR REFLUX STUDY AND OPTIMIZATION

Introduction Physiological motion of most of bio-fluids (blood, bile, urine) is related to wavy contraction of walls of hollow organs i.e. peristalsis [1–3]. To the date...

Celý článek   Lékař a technika Číslo: 2/2017

Specializace: biomedicína
/GD-TRACKER/ A SOFTWARE FOR BLOOD-BRAIN BARRIER PERMEABILITY ASSESSMENT

/GD-TRACKER/ A SOFTWARE FOR BLOOD-BRAIN BARRIER PERMEABILITY ASSESSMENT

Introduction Epilepsy is a chronic disorder of the brain that affects people of all ages. According to WHO approximately 50 million people worldwide suffer from epilepsy, which...

Celý článek   Lékař a technika Číslo: 2/2017

Specializace: biomedicína
 
 
 
 
 
 

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