Selected Topics in Biophysics
2600-OG-EN-STB
Lecture Outline:
1. Fundamentals of Light and Electromagnetic Waves (4 h)
Physical nature of electromagnetic waves.Basic wave parameters (wavelength, frequency, energy) and their biological relevance. Light as a physical factor in biology: absorption, scattering, and transmission, polarisation, and basic interference phenomena. Electromagnetic spectrum.
2. Physical Principles of Diagnostic Imaging Based on Electromagnetic Waves (6 h)
Techniques: Computed Tomography (CT), Magnetic Resonance Imaging (MRI), Positron Emission Tomography (PET).
Comparative overview: Resolution, sensitivity, specificity, radiation exposure, clinical indications and limitations of each modality.
3. Electromagnetic Fields in Biology and Medicine (5 h)
Sources and classification of electromagnetic fields. Measurement methods and dosimetry. Influence of electromagnetic fields on biological systems. Health risks and current safety guidelines (ICNIRP). Therapeutic applications: Diathermy, radiofrequency ablation, transcranial magnetic stimulation (TMS), pulsed electromagnetic field therapy (PEMF); emerging techniques. Risk-benefit analysis in clinical practice.
Total student workload
Contact hours with teacher:
- participation in lectures - 15 hrs
- consultations – 8 hrs
- examination- 2 hrs
Self-study hours:
- preparation for examination- 25 hrs
Learning outcomes - knowledge
W1 - identifies and explains relations among elements of the inanimate systems and living organisms -K_W01, K_ W04;
W2 - defines concepts and terms related to basic physical phenomena -K_W01, K_ W11;
W3- knows selected physical methods of study the functioning of living organisms and their application in biological research- K_W04, K_W05, K_W15, K_W23;
W4 - describes and explains physical phenomena occurring in organisms - K_W04, K_W06;
W5 - identifies and explains relations among the environment, living organisms and human health- K_W08, K_W09;
W6-takes advantage of fundamental knowledge of statistics at the basic level that allows describing natural phenomena – K_W11;
W7-describes the rules of preparing research reports, diploma theses and publications - K_W20;
W8- knows basic terms in English in the field of biophysics - K_W21.
Learning outcomes - skills
U1 - applies knowledge of the basics of physics in the description of biological phenomena - K_U01;
U2- selects adequate methodology to solve research or practical problems - K_U01, K_U03, K_U04, K_U10;
U3 - takes advantage the basic statistical methods to describe biophysical phenomena and data analysis - K_U06;
U4 - is able to use the computer to search for information on organizing and analyzing data, preparing reports and presenting results-K_ U07, K_ U21;
U5 - assesses hazard to human health and life - K_ U08;
U6 - combines information from various sources in order to verify the existing opinions and hypotheses - K_ U12, K_ U14, K_ U16;
U7- prepares short scientific reports in English following general standards of writing research papers - K_ U13, K_ U21;
U8 - is able to conduct simple observations and measurements in the laboratory - K_ U10; K_ U15;
U9 - presents in public the results of individual and team work K_ U22;
Learning outcomes - social competencies
K1- understands the need for lifelong learning and improving professional competences and skills - K_K01
K2 - puts attention to details while identifying and solving professional problems - K_K05;
K3 - shows responsibility when determining hazards resulting from the application of various research techniques- K_K03, - K_K05;
Course coordinators
Teaching methods
Expository teaching methods: informative lecture, description, talk with the use of multimedia presentations.
Expository teaching methods
- problem-based lecture
- informative (conventional) lecture
Type of course
elective course
Prerequisites
High school level knowledge in physics. The ability to perform basic mathematical calculations.
Assessment criteria
Assessment methods: written test
Assessment criteria:
satisfactory- ≥ 61%
satisfactory plus- ≥ 71%
good - ≥ 81%
good plus- ≥ 88%
very good- ≥ 95%
Practical placement
Notes
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Term 2022/23L:
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Term 2025/26L:
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Additional information
Additional information (registration calendar, class conductors,
localization and schedules of classes), might be available in the USOSweb system: