Article Figures & Data
Figures
- FIGURE 1.
Results of evaluation of satisfaction (A), comprehension (B), concentration (C), preparation (D), reviewing (E), and question environment (F) on 5-point scale for face-to-face and remote lectures. We used Mann–Whitney U test for statistical analysis to compare lecture formats. n.s. = not significant.
- FIGURE 2.
Survey results relating to face-to-face lectures being replaced by remote lectures.
- FIGURE 3.
Survey results relating to effectiveness of remote lectures.
- FIGURE 4.
Advantages of remote lectures; half-line indicates half total number of participants.
- FIGURE 5.
Disadvantages of remote lectures; half-line indicates half total number of participants.
- FIGURE 6.
Preference for future face-to-face or remote lectures.
Tables
Lecture no. Title 1 and 2 Nuclear medicine examination; what is a radioisotope? 3 About radiopharmaceuticals, single photons, in vitro examination, and positrons 4 In vivo examination system, section 1 5 In vivo examination system, section 2 6 Other nuclear medicine examination equipment 7 PET (PET/CT) equipment, section 1 8 PET (PET/CT) equipment, section 2 9 Equipment related to PET (cyclotron, synthesis of radiopharmaceuticals, automatic quality control equipment, and hot cells) 10 Imaging technology (characteristics of nuclear medicine imaging) 11 Image processing 12 SPECT image reconstruction 13 Various SPECT correction methods (scatter correction and attenuation correction) 14 Various SPECT correction methods (nonuniform absorber correction, position resolution correction, and various PET corrections) Lecture no. Title 1 and 2 Artifacts, dynamic function test analysis method, image display, and image output 3 Safety management laws (nuclear medicine practice and law) 4 Safety management laws (radiation protection in nuclear medicine, prevention of medical accidents) 5 Equipment performance evaluation and safety implementation maintenance inspection (γ-camera and SPECT) 6 Equipment performance evaluation and safety implementation maintenance inspection (PET) 7 Midterm examination (range, first to sixth lectures) 8 γ-camera examination (cerebral nervous system; cerebral blood flow scintigraphy) 9 γ-camera examination (cerebral nervous system; nerve receptors and cerebrospinal cavity scintigraphy) 10 γ-camera examination (cardiovascular system; myocardial perfusion scintigraphy) 11 γ-camera examination (cardiovascular system; analysis method, electrocardiogram synchronization SPECT, and quantitative gated SPECT) 12 γ-camera examination (cardiovascular system; exercise load and resting myocardial blood flow SPECT and cardiac pool scintigraphy) 13 γ-camera examination (cardiovascular system; myocardial fatty acid metabolism, myocardial sympathetic nerve, and myocardial pyrophosphate scintigraphy) 14 New examination method for neurodegenerative diseases Advantage no. Description 1 I do not have to travel to university 2 I can take lectures while relaxing 3 I am able to cover all lecture content 4 I can study at my own pace 5 Online environment makes it easy to look up unknown terms 6 It is easy to concentrate on lecture content because of absence of other students 7 A high learning effect can be achieved 8 It is easier to study with remote lectures than from books 9 Lectures are like watching YouTube, which makes studying easy 10 None Disadvantage no. Description 1 It is difficult to follow lectures if communication environment is poor 2 I cannot study with my friends 3 Logging in can be a problem 4 It is hard to hear what is being said 5 I am not motivated by remote lectures 6 It is easy to leave off if there is something you do not understand 7 Learning effect is low 8 They are harder to understand than face-to-face lectures 9 I am unable to ask questions 10 Screen is difficult to see properly 11 None
