Journal: Journal of Undergraduate Neuroscience Education

Article Title: Low-Cost Classroom and Laboratory Exercises for Investigating Both Wave and Event-Related Electroencephalogram Potentials

doi: 10.59390/YNPH4485

Figure Lengend Snippet: Results of Alpha Wave Experiment. A. Real-time analysis in Backyard Brains SpikeRecorder software showing alpha waves (10 Hz, arrow) occurring during the eyes closed condition. B. Representative trace of one event, marked by the “closed” event marker (top). The representative trace was filtered and colored to highlight analyzed regions (below). C. Differences in frequency power for eyes open (yellow) and eyes closed (orange) conditions (left). Plot showing the ratio of alpha power in eyes closed/eyes open conditions for all events, shown as dots (middle). Arrow identifies the event shown at left. Average change in alpha power per participant shown as bar. Histogram showing the change in alpha power for all recorded events (right).

Article Snippet: The open-source software package SpikeRecorder (Backyard Brains, Ann Arbor, MI) was used to visualize and analyze the signal in real-time to identify any noise or signal quality issues.

Techniques: Software, Marker

Journal: Journal of Undergraduate Neuroscience Education

Article Title: Low-Cost Classroom and Laboratory Exercises for Investigating Both Wave and Event-Related Electroencephalogram Potentials

doi: 10.59390/YNPH4485

Figure Lengend Snippet: Laboratory P300 Results. A. Real-time analysis of the P300 in Backyard Brains SpikeRecorder software, showing averaged responses to oddball (left) and standard (right) tones. B. All oddball responses were overlaid (black) and averaged (teal) for a single representative session (top). Average responses for standard and oddball tone are plotted together (bottom), where a navy bar indicates regions where the average oddball response is statistically different from the standard tone response. Peak latencies that fall within the significance window are shown with a purple dot. C. Regions of significance and peaks that fall within said region are shown for all 81 recording sessions.

Article Snippet: The open-source software package SpikeRecorder (Backyard Brains, Ann Arbor, MI) was used to visualize and analyze the signal in real-time to identify any noise or signal quality issues.

Techniques: Software

Journal: Life

Article Title: Impact of Water Temperature on Heart Rate Variability during Bathing

doi: 10.3390/life11050378

Figure Lengend Snippet: ECG collection system.

Article Snippet: The three-lead ECG arrives in the ECG collection monitor (Open Brain Computer Interface Biosensing Ganglion Board-OpenBCI Ganglion; OpenBCI, USA) through the shielded wires, and the ECG monitor and the laptop (a MacBook Pro) are connected using a standard Bluetooth 4.n, and all the collected ECG recordings are stored on the laptop.

Techniques:

Journal: Life

Article Title: Impact of Water Temperature on Heart Rate Variability during Bathing

doi: 10.3390/life11050378

Figure Lengend Snippet: Flowchart for the ECG processing, HRV feature calculation, and statistical analysis.

Article Snippet: The three-lead ECG arrives in the ECG collection monitor (Open Brain Computer Interface Biosensing Ganglion Board-OpenBCI Ganglion; OpenBCI, USA) through the shielded wires, and the ECG monitor and the laptop (a MacBook Pro) are connected using a standard Bluetooth 4.n, and all the collected ECG recordings are stored on the laptop.

Techniques:

Journal: Life

Article Title: Impact of Water Temperature on Heart Rate Variability during Bathing

doi: 10.3390/life11050378

Figure Lengend Snippet: Output of the ECG processing steps.

Article Snippet: The three-lead ECG arrives in the ECG collection monitor (Open Brain Computer Interface Biosensing Ganglion Board-OpenBCI Ganglion; OpenBCI, USA) through the shielded wires, and the ECG monitor and the laptop (a MacBook Pro) are connected using a standard Bluetooth 4.n, and all the collected ECG recordings are stored on the laptop.

Techniques: