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Junior Biophysicist

Cytoskeleton Remodeling as a Potential Regulator of Metabolic Rewiring in Liver Cancer Cells Emerging evidence has revealed that physical stimuli from the cellular microenvironment play a crucial role in transmitting mechanical signals that regulate key cellular functions such as proliferation, migration, and malignant transformation [1-3]. It is now clear that tumor cells are subjected to…

Intern in Embedded Systems for Secure 4G Communication and Protocol Integration

This internship offers students an opportunity to participate in the development of communication software for modern embedded platforms with 4G (LTE) connectivity. The main focus is on implementing a secure and reliable data transmission stack (including encryption) on devices such as STM32, ARM Linux, or ESP32. Students will also extend the system with selected industrial…

Benchmark of selected algorithms on acceleration cards

This internship offers students the opportunity to gain insight into the world of high-performance computing on specialized hardware accelerators. The goal of the internship is to create benchmark tasks for the modern AMD VCK5000 and AMD Alveo U50LV acceleration cards. Typical tasks such as matrix multiplication, Fourier transforms, and neural network inference will be tested.…

Diagnostics of Reactive Plasma Using a Planar High-Frequency Probe During the Deposition of Layers with Antiviral Effects

As part of the internship, the student will be involved in the research of plasma deposition of crystalline CuFeO2 layers with antiviral effects. The deposition of CuFeO2 layers will be carried out using the method of reactive pulsed magnetron sputtering with an additional high-frequency inductively coupled plasma operating in resonance with the electron cyclotron wave.…

Preparation and Optimization of Inorganic Crystals for the Detection of Ionizing Radiation

During the internship, the student will become familiar with the characterization and preparation of crystals for scintillation detectors of ionizing radiation. The crystals will be prepared using the modern micro-pulling-down method, which is currently available only at the Institute of Physics of the Czech Academy of Sciences. The influence of composition (stoichiometry) of gadolinium-gallium-aluminum garnet-based…

Detection of pathogens or antibodies against pathogens using the series of LSPR active nanocomposites

The main aim of this study is to develop a new detection system for selected bacteria and viruses, as well as their proteins and antibodies against them. The detection system is focused on the localized surface plasmon resonance (LSPR) where pathogen/protein/antibody attached to the LSPR sensors (containing metal nanoparticles) changes the optical and electrical characteristics.…

Ph.D. thesis: Study of the influence of transients phenomena in piezoceramics in terms of fracture-mechanical response

The aim of this work is to determine and explain the change in mechanical behaviour due to transients with emphasis on the fracture mechanical response in selected lead-free piezioceramics. The main goal of the doctoral thesis will be to study the mechanical and fracture behaviour of piezoceramics (for example BTO, BTZC, etc.) during its transition…

Ph.D. thesis: Microscopic processes at the fatigue crack tip

Fatigue crack growth is a process that is described macroscopically by quantities such as the stress intensity factor, J-integral or plastic part of the J-integral. There are many models of crack propagation at the microscopic level that consider plastic deformation around the crack tip, but which differ in details. Advances in experimental methods allow more…

Ph.D. thesis: Development of hybrid composites compensating shrinkage at pyrolysis

This work aims to design and describe suitable methods of shrinkage compensation and/or control for the preparation of matrix composites and their effect on microstructural changes and fracture behaviour of hybrid composite materials containing such adapted matrix and ceramic fibres. The main goal of the doctoral thesis will be the design and characterization of hybrid…

Bulding ECG Databases

The task is to create a general ECG database – explore and choose the proper database platform (SQL/NoSQL), create the design as the diagram scheme, and finally implement the database on a server and fill it up with data. Skupina Umělá inteligence a medicínské technologie, oddělení Medicínské signály/Group of Artificial Intelligence and Medical Technologies https://www.isibrno.cz/cs