Medical biophysics 2. 2022-2023

Leírás

Általános információk

Compulsory subject 1st year 2nd semester

1.5 hours lecture/week + 2.5 hours practice/week

Lecture: Wednesday 9:30-10:45 in Szent-Györgyi lecture hall

credit: 4

Tutor: Dr. István Voszka (phone: 459-1500/60234)

The requirements can be downloaded here

Laboratory practices

Students have to prepare for the laboratory practices by reading the corresponding chapter of the Laboratory Manual

The form for the lab report that can be used in case of error in the network can be downloaded here:

Lab Report

The schedule of laboratory practices can be found here:
/upload/file/gyakre_2023t.pdf

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. The lab report must be uploaded during the lab.

5.      The teacher will show, what is the mistake or missing part in the lab report. 

Missed measurements

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 4-5 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:
/upload/file/orarend_2023t.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.

In case if one has more than three “Not accepted” lab reports the signature for the semester is denied.

Conditions for signature

1. Participation on at least 75 % of the practices, (in case of more than 3 absences the signature for the semester is denied.)
2. Acceptance of the lab. reports. If one has more than 3 „not accepted” lab. reports, the signature is denied. The lab reports must be uploaded to the website at the end of the practice.

Midterm test

  • There will be one midterm test during the semester
  • It will be in the form of moodle test during the laboratory practice
  • Tasks: Calculations, similar to those among the exam questions, analysis of diagram, theoretical questions related to laboratory practices
  • Material: laboratory practices between the first and 8th weeks + calculations
  • Date: biophysics practice on the 10th week (between Apr. 17. and 21)
  • Students can use Formula collection and calculator during the test.
  • Favours:
  • Faculty of Medicine: The students achieving at least 60 % of points will get exemption from the calculation question on the exam. Students achieving at least 85 % of points will get exemption from the first three questions of the exam (calculation, evaluation of data from measurement, and practice question)
  • If one achieves favour it does not mean grade 5 for the exempted question and does not mean successful exam in any case just the exam will be simplified.
  • In case of unsuccessful exam the favour is lost and on the retake all the questions must be answered.
  • The midterm test can not be repeated or taken later, it can be written only with the student’s own group during the practice.
  • If one wants to check the test it will be possible during the 11th week in the presence of lab. teacher.

 

Exams

The exam is oral. It starts with an excel task and a calculation, then one practical and 6 theoretical questions are given.

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 Medical biophysics II. without passing Medical 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)

Előadások

Előadások

1 Generation and properties of x-ray. Fundamentals of x-ray diagnostics. Related practices: X-ray, CAT scan Related book chapters: II/3.1, VIII/3.1, VIII/4.3 (Kellermayer Miklós) 2023.02.15. X-ray_20230215jav.pdf  
2 Sound, ultrasound. Related practice: Ultrasound Related book chapter:II/2.4., VIII/4.2 (Kaposi András) 2023.02.22. 2023-02-22_sonography_KAD.pdf  
3 Thermodynamics: equilibrium, change, laws. Related book chapters: III/3.3, III/3.4 (Kellermayer Miklós) 2023.03.01. Thermodynamics_20230301.pdf  
4 Transport processes: diffusion, Brownian motion, osmosis. Flow of fluids and gases. Blood as fluid. Related practices: Diffusion, Flow Related book chapters: III/1, III/2 (Kellermayer Miklós) 2023.03.08. Osmosis_Fluids_Blood_20230308.pdf  
5 National holiday 2023.03.15.  
6 Bioelectric phenomena. Related practices: Amplifier, Pulse generator, ECG Related book chapters: III/4, VII. (Kiss Balázs) 2023.03.22. bioelectric_20230322_KB.pdf  
7 Biophysics of sensory organs. Vision, hearing. Related practices: Sensor, Audiometry Related book chapter: IV (Kellermayer Miklós) 2023.03.29. Receptor_Eye_Ear_20230329.pdf  
8 Building blocks of life: water, macromolecules, supramolecular systems. Related book chapter: I/4 (Mártonfalvi Zsolt) 2023.04.05. Water_Biopolymers_20230405.pdf   Video  
9 Biological motion. Biomechanics, molecular and tissue mechanics. Related book chapter: V (Mártonfalvi Zsolt) 2023.04.12. Motion_Biomechanics_2023.pdf   Video  
10 National student research conference. Lecture is cancelled 2023.04.19.  
11 12. Methods of investigating biomolecular structure and dynamics: radiospectroscopies, fundamentals of MRI. Related book chapter: X (Kellermayer Miklós) 2023.04.26. Biomolecular_Structure_Dynamics_NMR_20230426.pdf  
12 Methods of investigating biomolecular structure and dynamics. X-ray diffraction, mass spectrometry, infrared spectroscopy. Related book chapter: X (Balog Erika) 2023.05.03. Biomol_Struct_MS_X_IR_20230503_eb.pdf  
13 Blood circulation and cardiac function Related practices: Flow, ECG. Related book chapter:III/1.3 (Kellermayer Miklós) 2023.05.10. Cardiovascular_system_20230510.pdf  
14 Biophysics of pulmonary function. Physical examination. Related practice: Flow Related book chapter: III/1 (Kellermayer Miklós) 2023.05.17. Respiration__Physical_Exam_20230517.pdf  

Vizsga

Vizsga

We call your attention, that the students must show their ID card (containing photo) before the exam. Without it the exam can not be started.

Final exam topic list

Formula collection

Miklós Kellermayer: Medical Biophysics Practices, 31.PROBLEMS

Consultations in the exam period will be online on the following days at 2 p.m.:
May 22, 30!,
June 5, 12, 19, 26
July 3

The zoom link for the consultation on July 3:
https://semmelweis.zoom.us/j/94269651953?pwd=OXRHcGR1b1cyTDVxNVlGZ1JaNWZpZz09

 

 

Verseny

Verseny

Competition

Competition on Medical biophysics/Biophysicswill be held on May 8 (Monday) at 6:30 p.m. in Szent-Györgyi lecture hall. Its duration is 2 hours.

Condition for participation: grade 4 or 5 on the semifinal exam.
  Form of it: written test containing problems and theoretical questions.

   Favours of exam:

The persons getting at least 50 % from the calculation part do not have to do the calculation on the final exam.
The persons getting at least 50 % of the possible points also in the theoretical part, do not have to take the theoretical questions on the final exam. In this case only the practice question has to be answered (together with its theoretical background). We call the attention, that in this case the exam is not formal and the student must be prepared well in order to get good grade.

- The persons achieving the best results (winners of first, second and third places) will get some reward and they do not have to take any question at the final exam (they get 5).

 The winners will not be determined separately for the different faculties.

We call your attention that during the competition one can use calculator with max. 2 lines display only.

 

http://biofiz.semmelweis.hu/upload/file/Competition2012.pdf

http://biofiz.semmelweis.hu/upload/file/Competition2013.pdf

http://biofiz.semmelweis.hu/upload/file/Competition2014.pdf

http://biofiz.semmelweis.hu/upload/file/competition_2015.pdf

http://biofiz.semmelweis.hu/upload/file/Competition_2016.pdf

http://biofiz.semmelweis.hu/upload/file/Competition2017.doc

http://biofiz.semmelweis.hu/upload/file/Competition2018.doc

http://biofiz.semmelweis.hu/upload/file/Competition2019.doc

http://biofiz.semmelweis.hu/upload/file/Competition2021.pdf

Results:

EM    
VÖRÖS Annamária 115 I. prize
AL-KHAZRAGEE Yasir Mohammed Taha 109 II. prize
CHATRATH Karanjot Singh calculation exemption 
TAN Bowen calculation exemption 
RYU Heajung calculation exemption 
TOGTOKH Nandin-Erdene calculation exemption 
NITTA Shinichi calculation exemption 
DORJSUREN Sainjav calculation exemption 
AYA Enissi calculation exemption 






 

Házi feladat példák

Házi feladat példák

week Lectures Practices
1    
2 21, 22, 23  
3    
4 61, 88, 89  
5 osmosis calculations further calculations ECG
6 http://biofiz.semmelweis.hu/upload/file/osm_phys_sol.xlsx further calculations isotope diagnostics
7 56, 57, 59  
8    
9   Pulse gen.: 92, 93 further calculations pulse gen
10 73, 74 Audometry: 76-80. further calculations audiometry
11 97-103
Biomechanics_problems.pdf
 
12    
13    
14