UFPA125 Physical Methods and Principles of Measuring of Environmental Quantities II

Faculty of Philosophy and Science in Opava
Winter 2018
Extent and Intensity
2/2/0. 6 credit(s). Type of Completion: zk (examination).
Teacher(s)
Ing. Miroslav Vala, CSc. (lecturer)
Ing. Iveta Bryjová (seminar tutor)
Ing. Miroslav Vala, CSc. (seminar tutor)
Guaranteed by
Ing. Miroslav Vala, CSc.
Centrum interdisciplinárních studií – Faculty of Philosophy and Science in Opava
Prerequisites (in Czech)
UFPA112 Introductory Electricity and M
Znalosti z předchozího studia předmětu Elektronika I na úrovni zápočtu.
Course Enrolment Limitations
The course is also offered to the students of the fields other than those the course is directly associated with.
fields of study / plans the course is directly associated with
Course objectives
The course will provide students with basic knowledge of the physical quantities determining the physical environment and methods of measurement and measurement principles applicable to the measurement. The course is divided into two parts. This Part II includes physical theory, physical methods and measurement principles that are relevant to the issue of measuring non-ionizing radiation. Emphasis is placed on the physical nature of the problem and the application of physical theory to the measurement of non-ionizing radiation and protection from the adverse effects of this radiation.
Syllabus
  • Non-ionizing and ionizing radiation . Definition of radiation sources ( natural , artificial ) , particle and wave theory of light ( radiation) , the quantum nature of light. Basic theory of fields . Non-ionizing radiation and field ? electric and magnetic fields - physical quantities , unified theory of electromagnetic field EMP - Maxwell's equations , a unified theory of electroweak forces. Energy effects of EMP - Poytingův vector. EMF and spectrum allocation by wavelengths ( frequencies ) .
    Optical radiation. Of visible light VIS and peripheral parts of the spectrum , ultraviolet UV and infrared IR radiation . Monochromatic radiation and laser radiation problems .
    Physiology of vision. Light as a specific part of the EMP . The eye and its anatomy . Optic nerve and perception of light . Terminology and basic unit lighting. Visibility subject, contrast , glare , visual fatigue . Polarization radiation. Acute eye damage considerable intensity radiation source (laser II ? Class IV . ) And a wide range of sources (UV and X-ray ) .
    Influence of light and light on biological systems. Effects on humans and their biological rhythms . Daylight and artificial lighting , visual conditions for different visual tasks . Kruihofův diagram being light , temperature light source ? color. Requirements for the day , artificial lighting of workplaces and mixed . Hygiene lows. Deficit light? SAD syndrome . Effect of peripheral portion of the visible spectrum ? infrafialové and ultraviolet radiation .
    The issue of measuring optical VIS radiation and its peripheral IR and UV spectrum . Measurement of exposure to non-ionizing radiation from technological sources with frequencies up to 3.10EE11 1,7.10 EE15 Hz . Light intensity , density, flow, UV radiation ? radiation dose measurement in narrow bands IR spectrum measurement of the parameters of the laser . Rating exposure and health before its adverse effects .
    Artificial sources of EMF and health risks. LF and HF sources . Definition of industrial and radio frequency waves and their characteristics ? spread EMP . Overview of sources EMG in relation to pollution EMP ( electro-smog ) . Biological effects of EMP . Specific Absorption Rate ? SAR , EMF exposure , the penetration depth . The issue transmitters HF, VHF and GSM - mobile phones. Effects of EMP great performance on the biological system . Electromagnetic pulse ? ( weapons systems ). Of electric energy.
    The issue of measurement EMP . Monitoring receivers and spectrum analyzers . Personal dosimeters EMP . Exposure assessment of EMF exposure and health before its adverse effects , hygienic standards .
    Seminars will be directed primarily to the practical side .
Literature
    recommended literature
  • Vala. Fyzikální metody a principy měření veličin....I. Opava, 2008. info
  • Vala. Fyzikální metody a principy měření veličin....II. Opava, 2008. info
  • Jerhotova. Teorie elektromagnetického pole. 2003. ISBN 80-86167-15-1. info
  • Konig. Neviditelná hrozba? Praha, 2002. ISBN 80-86167-15-1. info
  • Svačina, J. Elektromagnetická kompatibilita. Brno, 2001. info
  • Main I. G. Kmity a vlny ve fyzice. Academia, Praha, 1990. info
  • Kubačkova. Metody zpracovania. Bratislava, 1990. info
  • Hofmann D. Priemyselná meracia technika. Bratislava, 1981. info
  • Landau L. D., Lifšic J. M. Úvod do teoretickej fyziky 1 - Mechanika a elektrodynamika. ALFA/ Mir, Bratislava, 1980. info
Teaching methods
Lecturing
Interactive lecture
One-to-One tutorial
Assessment methods
Grade
Credit
Language of instruction
Czech
Further comments (probably available only in Czech)
The course can also be completed outside the examination period.
Teacher's information
Attendance at seminars - min. 75%. Preparation of seminar work
The course is also listed under the following terms Winter 1993, Winter 1994, Winter 1995, Winter 1996, Winter 1997, Winter 1998, Winter 1999, Winter 2000, Winter 2001, Winter 2002, Winter 2003, Winter 2004, Winter 2006, Winter 2007, Winter 2008, Winter 2009, Winter 2010, Winter 2011, Winter 2012, Winter 2013, Winter 2014, Winter 2015, Winter 2016, Winter 2017, Winter 2019, Winter 2020, Winter 2021, Winter 2022.
  • Enrolment Statistics (Winter 2018, recent)
  • Permalink: https://is.slu.cz/course/fpf/winter2018/UFPA125