Title, Biofizyka: podręcznik dla studentów. Editor, Feliks Jaroszyk. Contributor, Helena Gawda. Publisher, Wydawnictwo Lekarskie PZWL, F. Jaroszyk, Biofizyka, Wydawnictwo Lekarskie PZWL, Warszawa , Other reference materials: F. Reif, Fizyka statystyczna, PWN, Warszawa Hryniewicz A. Z., Rokita E. (red.), Fizyczne metody badań w biologii, medycynie i ochronie środowiska, PWN, Jaroszyk F., Biofizyka, PZWL, Warszawa.
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The electricity, methods of measurement of electric values in living organisms. Basic information of neural networks. Synapses and their role in the processing of information in the nervous system.
Physics of processes and natural phenomena with elements of biophysics – University of Łódź
Student describes the principles of operation of some molecular motors. The aim of the course is the acquisition of skills by the students of the physical interpretation of selected processes in living organisms.
Knowledge of the basic statistical tests. Physical methods in research of structure of biological macromolecules. The basics of bioenergetics and thermokinetics. Student is able to describe and analyze the origin of electrical properties of living cells. Transport through biorizyka membrane. Electrical properties of tissues and cells.
Biofizyka – Jaroszyk
Electrical model of cell membrane the Hodgkin-Huxley model. Determination of maximum absorption of the coloured substances. Elements of optics, bipfizyka and electron microscopy, laser. Student is able to explain physical and chemical functions performed by some molecules and structures constituting a living cell. Molecules in a living cell. The resting potential and the action potential. Coupled processes in thermodynamic systems.
Electrical activity of the heart. The influence of non-ionizing radiation on the living organism. Rheometry of nucleic acids and proteins. The tasks of the thermodynamics describing the processes occurring in living organisms. Student should be able to describe physical phenomena and apply the laws of physics. Student describes such phenomena as diffusion, osmosis, and membrane potential in terms of thermodynamics. Relationship between diffusion and viscous friction.
Additional information registration calendar, class conductors, localization and schedules of classesmight be available in the USOSweb system: Student is able to apply the laws of physics to description of physical phenomena.
Elements of non-equilibrium thermodynamics. You are not logged in log in. Biological processes in terms of thermodynamics. Biological membrane, transport phenomenon.
The aim of the course is to acquaint students with the physical description of the selected processes at the molecular level in a living cell. The basic interactions in nature.
Biothermodynamics Quantitative description of random processes. Propagation of the action potential along axon. Measurement of the electrical resistance and electromotive force. Cell structure and its basic functions. Calorimetric determination of the heat of fusion of ice. Atkins, Chemia fizyczna, PWN.
Laboratory time devoted to one experiment is three class hours. Determination of the thickness of the monomolecular layer. Student is able to describe physical properties and functions of a living cell and some subcellular organelles. Biothermodynamics – thermodynamic processes and systems in biological systems.
Gravitational and electromagnetic field. Determination of the relative density jsroszczyk liquids using a pycnometer. Student applies thermodynamic considerations to processes in cells. Lecture – written exam and fulfilment of exam minimum. Lecture and project 1.
Jaroazczyk – on your own exercise by student laboratory exercises.