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Файл:Учеб. поc. биофиз. на анг. Ковалева.doc
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- •Contents:
- •Introduction
- •Structure, functions and methods of research of biological membranes The general structure of cell
- •Ultrastrucrure and function of function of biological membrane
- •Kinds of passive transport
- •Methods of research of structure and functions of biological membranes
- •Method of a dark field.
- •Phase - contrast method.
- •Electronic microscopy.
- •Method of diffraction of X-rays radiation.
- •Ultramicroscopy.
- •Luminescent methods of research of membranes.
- •Method of ultrachemistry.
- •Nuclear magnetic resonance research and electronic paramagnetic resonance research.
- •Research of forces of a superficial tension Properties of liquids
- •Superficial tension.
- •Physical properties of biological membranes.
- •Molecular mechanisms of electrochemical potentials of membranes and distribution of a nervous impulse along excitability fibre.
- •Principles of transformation of biological and not electric signals in electric. Designs of sensors and electrodes, their basic characteristics
- •Application of sensors
- •Analog registering devices
- •Rhythm of heart. Parameters of cardiac activity.
- •External displays of activity of heart.
- •Activity of heart
- •Electric activity of cells of a myocardium
- •Functions of conductive system of heart
- •The electrocardiogram
- •Change of a rhythm of cardiac activity.
- •The device and main principles of work of electrocardiograph
- •Imposing of electrodes
- •The device, a principle of work of electroencephalograph. Basic rhythms of eeg. Registration of eeg and principles of the analysis
- •Introduction
- •Essence of a method
- •Technique of record of electroencephalogram.
- •Principles of analyses of electroencephalogram
- •Definition of a photoeffect
- •Types of photoeffects.
- •Einstein equation
- •Application of a photo effect in medicine.
- •The device, principle of work spectrophotometer. Application spectrophometrical methods of research for definition of concentration of substances in biological liquids
- •Method of the calibre graph.
- •Method of comparison.
- •Polarization of light by biosystems. Polarimeter. Light natural and polarized. Polaroids.
- •Research of microstructures in polarizing light
- •Rotation of a plane of fluctuations of polarized light. Saccharimetry.
- •Design of the device
- •Principle of action
- •Special receptions of microscopy of biological objects Special methods of light microscopy (illumination and supervision). Method of a dark field.
- •Method of ultramicroscopy
- •Method of a light field and its version
- •Method of phase contrast
- •Polarizing microscopy
- •The method interference contrast
- •Method of research in a view of a luminescence
- •Device of a microscope. Measurement of value of microscoping object.
- •Model of sliding strings. Biomechanics of a muscle. The equation of Hill. Modeling of muscular reduction Biophysics of muscular reduction
- •Structure of a cross-section-striped muscle. Model of sliding strands.
- •Biomechanics of a muscle
- •The equation of Hill. Power of single reduction.
- •Modelling of muscular reduction
- •Electromechanical interface in muscles
- •Devices for measurement of function of external breath. The device and a principle of work. Registration and the analysis of the given functional researches
- •Change of saturation by gases of an organism at differences of external pressure.
- •Biomechanics of external breath
- •Devices for measurement of function of external breath
- •Viscosity of a liquid
- •Current of a liquid on a horizontal pipe. Puazal’s law.
- •Current of a liquid on a pipe of variable section and branched out
- •Definition of speed of blood-groove
- •Full resistance (impedance) of tissues of the organism Physical bases of rheography
- •Measurement of factor of viscosity.
- •Physical bases of hemodynamic. Laws of movement of blood in an arterial and venous channel
- •Measurement of pressure of blood
- •Systolic and minute volume of a blood-groove
- •Change of minute volume of a blood-groove at work.
- •Biophysical features of an aorta.
- •Biophysical features of arterioles of the big circle of blood circulation.
- •Tomographic methods
- •Classification of kinds of a tomography.
- •Interposition of a source of probing radiation, bject and the detector.
- •Echosounding
- •Computer tomograph.
- •Magnetic-resonant tomography.
- •Three-dimensional ultrasonic
- •ElastoScan-flexography
- •Modes of an acoustic transparency of three-dimensional ultrasonic.
- •Methods of physiotherapeutic influence
- •The therapeutic techniques based on application of a direct current. Electrophoresis and galvanizing in a medical practice. Mobility of ions.
- •Medicinal electrophoresis.
- •Galvanizing.
- •Electrosecurity
- •The basic requirements to an electrosecurity of electromedical devices and devices.
- •Modelling of biophysical processes.
- •The basic stages of modelling
- •The basic stages of modelling
- •4. Creation of model, its research.
- •Classification of models:
- •Mathematical models of growth of number of a population.
- •Pharmacokinetic model.
- •Sources of X-ray radiation.
- •Artificial sources of radiation.
- •Interaction of X-ray radiation with substance.
- •1. Coherent dispersion;
- •2. Photoeffect
- •3. Kompton - effect
- •Radioactivity radiation Radioactive disintegration Structure of a nucleus
- •A radioactive disintegration. Kinds of radioactive radiation
- •It is thrown out and a nucleus has more stability complex of nucleons. Positron β-disintegration is described by the equation:
- •The basic law of radioactive disintegration in the differential form. A constant of disintegration.
- •The basic law of radioactive disintegration in the differential form.
- •A half-life period.
- •Activity. A unit of measure.
- •Radioactive elements in the nature.
- •Ionizing radioactive radiation and its biological action.
- •The absorbed and exposition doze. Power of a doze. Units of measure.
- •Relative biological efficiency.
- •Mehanisms of action of laser radiation on biological tissues.
- •Mechanisms of action of laser radiation on biological tissues
- •Список использованной литературы :
- •Educational handout on medical biophysics kovaleva larissa valentinovna
Список использованной литературы :
1. Под. Ред. Антонова В.Ф. Физика и биофизика, ГЭОТАР-Медиа, 2009
2. Орлов Р.С., Ноздрачев А.Д., Нормальная физиология, ГЭОТАР-Медиа, 2009
3. Под редакцией В.М. Покровского, Г.Ф. Коротько, М., «Физиология человека» «Медицина», 2001 г
4. Ремизов А.Н., Максина А.Г., Потапенко А.Я. Медицинская и биологическая физика, Дрофа, Москва, 2005.
5. В.О. Самойлов., «Медицинская биофизика», СПБ.: СпецЛит, 2004
Educational handout on medical biophysics kovaleva larissa valentinovna
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