BIOPAC provides software and hardware that allows research teams to study dyadic interactions. Here are a few notable studies using BIOPAC equipment for dyadic research focusing on ECG and EDA data. Are…
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Personal Identification: Researchers from Yonsei University recently performed a study testing the viability of using ECG signals for individual identification, much like a password or key. Their study investigated experiments…
SET and Fibromyalgia: A research group created a process called “Systolic Extinction Training” (SET) which can reset the abnormal relationship between blood pressure (BP) and pain in fibromyalgia and chronic…
BIOPAC offers complete systems for life science research and education—human, animal, or in vivo studies, as well as powerful software and automated analysis including industry-standard data acquisition amplifiers, transducers & electrodes. BIOPAC can be used inside…
BIOPAC provides software and hardware that allows research teams to study physiological measures related to emotion and affect. Here are a few studies focusing on affective science that use BIOPAC…
Effects of MDMA on attention to positive social cues for behavioral disorders The psychostimulant drug 3,4-methylenedioxymethamphetamine (MDMA) reportedly produces distinctive feelings of empathy, closeness with others and increased social behavior.…
Correlating Driver Fatigue and Altitude Change In ongoing efforts to make our roads ever safer, frequent studies are published researching driver fatigue. In this study, researchers used wearable Eye Tracking…
Psychophysiological Indicators for Substance Abuse in Preschoolers: Children’s development of emotional regulation is seen as an extremely crucial part in their development of social behavior. Researchers from the University of…
BIOPAC offers complete systems for life science research and education—human, animal, or in vivo studies, as well as powerful software and automated analysis including industry-standard data acquisition amplifiers, transducers &…
Recent Studies using BIOPACs MP-Series (MP160, MP150) data recorders, ECG Amplifiers, and BioNomadix Wireless recorders: Singing style to infants Mothers around the world sing to infants, presumably to regulate their…
Impact of Green Space on Stress Reduction Research studies show that the increased exposure of urbanization, traffic noise and pollution has been correlated with increasing levels of stress. However, do…
Conditioned Stimuli and Fear: Conditioned stimuli used to elicit overt behavior is a common experimental paradigm in animals, but not with humans. Researchers at the University of Zurich thus tested whether…
BIOPAC's line of MRI-compatible data acquisition equipment now includes MRI Smart Amplifiers for ECG, EDA, EEG, EMG, and PPG signals. MRI Smart Amplifiers incorporate advanced signal processing circuitry which removes spurious…
New Ventilator Validation System Allows Device Manufacturers to Test Ventilator Pressure and Volume System supports rapid development and testing of hardware for COVID-19 treatment Goleta, California – March 24, 2020…
Powerful wireless, wearable physiology monitoring devices for life science research NEW! BioNomadix from BIOPAC Full-bandwidth, high-quality data for a wide range of signals Comfortable for the subject and empowering for…
BIOPAC provides software and hardware that allow for research teams to record and analyze respiration activity in physiological experimentation. Here are a few notable studies covering MRI, ECG, and Laser Doppler…
BIOPAC provides software and hardware that allow for research teams to record and analyze respiration activity in physiological experimentation. Here are a few notable studies in monitoring respiration and cardiovascular…
A notch filter is typically an aggressive filter that strongly attenuates the power over a narrow region of the spectrum. For example, a notch filter at 60 Hz / 50 Hz is…
To record a pulse waveform using the PPG100C, follow these setup and calibration details: Connections Plug the transducer into the amplifier but do not connect it to the subject yet.…
Record and analyze BP, ECG, HRV, EDA, EMG, EEG, EOG, RSP, etc. Interface to stimulus presentation programs...use automated analysis routines to easily score and analyze data.
AcqKnowledge will extract beat-by-beat systolic, diastolic and mean blood pressure data from the raw blood pressure waveform. Simultaneously, data can be collected from ECG, EOG, EMG, RSP, EDA (GSR) and SKT amplifiers.…
Pulse Transit Time (PTT) is the time it takes the Pulse Pressure (PP) waveform to propagate through a length of the arterial tree. The pulse pressure waveform results from the…
When the amplified signal for any given channel exceeds the range -10 to +10 volts, the signal will rail. You will see a straight line at -10 or + 10 volts…
Use AcqKnowledge® to determine the velocity of motion occurring during physical activity. All parts of the body can be evaluated for range of motion. Goniometers are available for evaluating one or…
Acting to support researchers affiliated with UC Santa Barbara’s Department of Psychological & Brain Sciences, BIOPAC developed a specialized Noninvasive Cardiac Output amplifier module designed for operation in an MRI.…
EDA Questions and Answers Your colleagues submitted these questions during BIOPAC EDA Webinars. Topics include EDA Recording Systems Recording EDA in the MRI EDA Markers Temporal Factors and EDA Stimulation and EDA…
MIT and Harvard researchers developed a new technique to expand ventilator capacity Individualized System for Augmenting Ventilator Efficacy (iSAVE): A Rapidly deployable system to expand ventilator capacity “The iSAVE is…
Overview of basic channel settings in AcqKnowledge. This video covers setting up standard wireless and wired amplifiers, wireless BioNomadix amplifiers, and Specialty amplifiers. For more information see the AcqKnowledge tutorial…
Ready, Set, Record! ECG, EDA, EEG, EGG, EMG, fEMG, EOG, ERS, PPG, RSP, SKT, EBI, and NICO Fast setup, improved signal quality, comfortable for participants… Amplifying the physiological signal close…
Brand new publications have been released featuring BIOPAC solutions. These new papers include: Effects of T’ai chi on Lower Back Pain: This study observed a group of females in their…
Transcranial Direct Current Stimulation (tDCS), High Definition Transcranial Direct Current Stimulation (HD-tDCS), and Transcranial Alternating Current Stimulation (tACS) are forms of electrical stimulation to effect neuro-modulation in the brain. These…
Transcranial magnetic stimulation (TMS) is a noninvasive method of studying brain functions and interconnections—it causes hyperpolarization or depolarization of neurons in specific or general parts of the brain. For TMS…
On the MP100/MP150: For unipolar recording you need as many amplifiers as you have sites to record from. For example, for 16 electrodes (not including 1 reference and 1 ground),…
Watch additional tones – linga & stade trailer ADDITIONAL TONES, the latest production featuring dance Compagnie Linga, the electronic music group STADE, and BioNomadix wireless physiology amplifiers premiered in February at…
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