AcqKnowledge 4.4 Available Now AcqKnowledge is an interactive, intuitive program that lets you instantly view, measure, transform, replay, and analyze life science data. Perform complex data acquisition, stimulation, triggering and analyses using simple pull-down menus and dialogs. AcqKnowledge software has been cited in thousands of peer reviewed publications and is used by thousands of labs […]

Take experimental investigations of emotion and attention to the next level! Affective Immersive Emotional Virtual Reality Stimuli Systems for Neuroscience ResearchComplete Researcher Control, Ready-to-Run Scenarios, Fully Customizable  New! aLIAS packages – developed in partnership by BIOPAC and WorldViz – provide a unique and pioneering stimulation system for use with Oculus DK2 HMD technology to create […]

In a study aimed at establishing the utility of EEG-based measures of workload, Dr. Lee Sciarini used the B-Alert X10 Wireless EEG to evaluate the sensitivity of the Cognitive Workload metric. Sciarini, a researcher at the US Naval Post-Graduate School, administered subjects the Stroop test, a widely used assessment of attention-related performance with interference. Sciarini's […]

New! Wearable, Wireless Logger – Physiology data where and when you want it! Record physiological data from subjects as they live their life so you get the real-world data your application demands. The new BioNomadix® Logger allows researchers to record data from any BioNomadix dual-channel wearable device. The BioNomadix Logger provides a color display for […]

Biopac Student Lab sofware included with BSL Teaching Systems and BSL System Upgrades has been updated to BSL 4.0.2. New since the BSL 4.0.1 release… BSL Lessons for Blood Pressure and Heart Sounds include an output option for monitoring stethoscope sounds through headphones (including BIOPAC OUT1, OUT1A, or 40HP) via the MP Analog Output or headphone jack—a convenient, […]

A recent study added Biopac Student Lab musculoskeletal and cardiovascular physiology labs to traditional osteopathic manipulative treatment (OMT) and found that “Students' favorable feedback indicates the quality of learning in the laboratories was enhanced by the addition of physiologic measurements.” Using BSL hardware and software to record, interpret, and analyze real-time changes in specific physiologic […]

Students learn impedance cardiography techniques by recording data from their own bodies with a BSL System and Impedance Cardiography Lesson H21. The guided procedure begins with an extensively updated introduction that covers Cardiac Output as a Function of Stroke Volume and Heart Rate, Cardiac Output as Related to Mean Arterial Pressure and Peripheral Resistance, How to […]

AcqKnowledge software for  MP160, MP150, and MP36R research systems includes a fully-automated electrodermal activity (EDA) data scoring routine. The feature includes options for deriving phasic EDA from tonic EDA, locating skin conductance responses (SCR), and event-related EDA analysis. Watch the tutorial video now: Read the primer on EDA protocols and analyses to go from data acquisition […]

For the second consecutive year, the top-viewed BIOPAC video was “EEG Frequency Analysis” using AcqKnowledge® software. AcqKnowledge is a powerful, intuituve data acquisition and analysis tool with automation and scoring routines that streamline complex analyses and provide reproducible results for an array of applications. Choose from 120+ tutorial screencasts at BIOPAC.COM or click below to watch the […]

A new application note from BIOPAC outlines the implementation details of determining emotional state on the basis of three physiological measures: Electrodermal Activity EDA), EMG – Zygomaticus, and EMG – Corrugator. Click here to read Emotional State Recognition via Physiological Measures & Processing  Click here to learn about othe Psychophysiological Applications for BIOPAC data acquisition […]