Biophysics 1. Dentistry 2019-2020
Leírás
Általános információk
Compulsory subject 1st year 1st semester
1.5 hours lecture/week + 2.5 hours practice/week
credit: 3
Lecturer: Dr. Gabriella Csík
Tutor: Dr. István Voszka (phone: 459-1500/60234)
Exemption:
If one wants to get exemption from the subject based on the previous studies must give the application to the tutor until Sept. 13. The transcript (original or validated copy) and the detailed topic list of the relevant subjects should be attached. If there is a proper overlap between the topics (at least 75%) we check the knowledge of applicants by a written test containing multiple choice questions at the beginning of the second week of the semester.
The attached sample test shows the style of questions. The real test will contain 40 questions.
Condition for signature: participation on at least 75 % of the practices. The lab reports should be uploaded to the given website at the end of practice.
REQUIREMENTS
Participation in the practical lessons is compulsory. No more than three absences from practices are allowed for any reason, otherwise the semester will not be credited. The missed measurements should be done with another group during the 4 weeks cycle of laboratory practices if possible. (One should ask for the agreement of the teacher of own group and the other group.)
The timetable of the Department can be downloaded here: http://biofiz.semmelweis.hu/upload/file/orarend_2019z.pdf
Students must write a lab. report for each measurement in excel. The file to be filled can be downloaded from the homepage of the Department.
The students should prepare for the measurement by reading the related chapter of the laboratory manual.
All the measurements (even if it was cancelled for the given group for any reasons) can be asked during the semifinal or final exam.
Rules for lab reports :
1. Every lab report is considered as a written test, where three types of grades can be given: „Accepted” „Correction needed” or „Not accepted” .
2. The lab. report should be done by filling the excel sheet downloaded from the homepage of the department.
3. The processing of data can be accepted only if it is based on the data measured by the student.
4. Only the tasks listed in the homepage are required for a certain measurement.
5. The teacher will show, what is the mistake or missing part in the lab report. After correction the lab report must be uploaded again
If the network is not available the form for the lab report can be downloaded here:
Lab Report Form
The schedule of laboratory practices can be found here:
http://biofiz.semmelweis.hu/upload/file/gyakre_2019z.pdf
Exams (ED)
Oral exam containing calculations, practice question and theoretical questions.
Formula collection can be used on the exams. It can be downloaded here: Formula Collection
We call the attention that we do not give permission to take Biophysics II. without passing Biophysics I.
A tantárgy feladata az orvosképzés céljainak megvalósításában
Our teaching program is evolving continuously. Focused on the general objective of meeting the requirements of the medical curriculum, the courses are also intended to provide specific medical biophysics training.
Todays students will be the physicians of the oncoming decades. In selecting and highlighting topics of study, the first viewpoint is scientific foresight: the knowledge should be conveyed which must be pertinent to ensure first-class professional competence while keeping abreast of the most recent development in the field of study. Our aim is not only the teaching of a specific body of knowledge but also the development of the exact scientific method and concrete problem-solving abilities.
A tantárgy elsajátításához szükséges segédanyagok (könyv, jegyzet, egyéb)
Damjanovich-Fidy-Szöllősi (eds): Medical Biophysics (2009)
Medical biophysics practices (Semmelweis Publisher, 2015)
Essentials of Dental Radiography and Radiology (Elsevier 2013)
Chapter resonance Fig. 7. correct version: Resonance Fig.7
Előadások
Előadások
| 1 | Biostatistics I: descriptive statistics, normal distribution, probability, estimation (Veres Dániel Sándor) | 2019.09.09. | ED_stat1_2019_commented1.pdf ED_stat1_2019_pre.pdf |
| 2 | Biostatistics II: Statistical inference, hypothesis testing, statistical tests (t-test for a single sample, t-test for two samples, t-test for correlation, chi-square-probe); contingency tables, applications in clinical studies (Veres Dániel Sándor) | 2019.09.16. | ED_stat2_2019_v2_comment.pdf ED_stat2_2019_v2.pdf |
| 3 | Radiation: characteristic parameters; classification, electromagnetic spectrum; dual nature of light, diffraction, interference, monochromators, matter wave. (Hudeczné Dr. Csík Gabriella) | 2019.09.23. | 2019_09_23_biophys1_3_CsG.pdf |
| 4 | Interaction of light I. refraction, lenses, light microscope, electron microscopes. (Hudeczné Dr. Csík Gabriella) | 2019.09.30. | biophys19_4.pdf |
| 5 | Interactions of light II.reflection, scattering, absorption, law of attenuation of intensity, medical applications; color of the objects (Hudeczné Dr. Csík Gabriella) | 2019.10.07. | biophys19_5.pdf |
| 6 | Thermal radiation characteristics and description; emission of the human body, medical applications, infra-diagnostics (Hudeczné Dr. Csík Gabriella) | 2019.10.14. | biophys19_6.pdf |
| 7 | Luminescence: description, characteristics, light sources, medical applications (Jedlovszky-Hajdú Angéla) | 2019.10.21. | 2019_10_21_luminescence_JHA.pdf |
| 8 | Lasers: working principle, types of lasers; fields of medical application (Jedlovszky-Hajdú Angéla) | 2019.10.28. | 2019_10_28_laser_JHA.pdf |
| 9 | Special microscopic techniques: fluorescent microscope, confocal microscope, super resolution microscopes (Haluszka Dóra) | 2019.11.04. | 2019_11_04_microscopic_HD.pdf |
| 10 | Biological effects of light, medical applications. (Hudeczné Dr. Csík Gabriella) | 2019.11.11. | biophys19_10.pdf |
| 11 | X-radiation 1: production, spectrum, interaction with matter (Hudeczné Dr. Csík Gabriella) | 2019.11.18. | biophys19_11.pdf |
| 12 | X-radiation 2: physical bases of X-ray diagnostic methods; dental X-ray, principle of CAT-scan, generations (Hudeczné Dr. Csík Gabriella) | 2019.11.25. | biophys19_12.pdf |
| 13 | Nuclear radiation: types, characteristics of them, principles of tracing with radioisotopes (Hudeczné Dr. Csík Gabriella) | 2019.12.02. | biophys19_13.pdf |
| 14 | Nuclear radiation in the clinical practice: isotope diagnostics: bases of radioisotope diagnostic methods, gamma-camera, SPECT, PET; radiotherapy (Hudeczné Dr. Csík Gabriella) | 2019.12.09. | biophys19_14.pdf |
Vizsga
Vizsga
Everybody should bring ID card to the exam. We call your attention, that during the midterm tests and exams one can use calculator with max. 2 lines display only.
Consultations in the exam period will be on the following days at 3 p.m. in one of the student laboratories of the Department:
Dec. 16
Jan. 6, 13, 20, 27
Dokumentumok
Dokumentumok
| Semifinal exam practice questions ED 2019 [pdf] | 2024.07.03. |
| Semifinal exam topic list ED 2019 [doc] | 2024.07.03. |
Házi feladat példák
Házi feladat példák
| week | dentistry | practice |
| 1 | ||
| 2 | statistics problems 1, 2 |
Refractometry: 18 further calculations |
| 3 | statistics problems 3-9 |
Light_Emission.pdf |
| 4 | 8, 9, 54 | |
| 5 | 25, 26 | |
| 6 | 19, 20 | |
| 7 | ||
| 8 | 13, 14, 15 | |
| 9 | ||
| 10 | ||
| 11 | 21, 22, 23 | further calculations amplifier |
| 12 | Dosimetry: 41, 45, 47-51 | |
| 13 | 30-36, 39 | |
| 14 | 37 |
Problems of the third edition:http://biofiz.semmelweis.hu/upload/file/31-Feladatok_EN_2018_KM.pdf
From the further calculations the following are important for the semifinal exam:
Refractometer: 2.10, 2.12, 2.14
Resonance: 11.2, 11.3
Light absorption: 2.77, 2.78, 2.152
Optics of the eye: 4.5, 4.9
Nuclear medicine: 12.1, 12.4, 12.6
Amplifier: 13, 14, 15
From the problems in lab. manual all the problems are important, that were given as homework problems.