New video tutorials are now available online for AcqKnowledge Analysis Features, AcqKnowledge Automated Analysis, Developer Tools, Hardware Setup, Biopac Student Lab lesson procedures & sample data, and Biopac Science Lab lesson procedures & sample data. More than 60 videos are currently available! Click “Demos & Videos” on the left menu under Research, Education, or Secondary Education […]
Significantly reduce analysis time and improve consistency with standardized automated procedures! Use BIOPAC Basic Scripting to improve the quality of your data with greater standardization and consistency—guarantee reproducibility, no matter who is controlling the experiment! Control AcqKnowledge functions, automate recording and analysis routines, customize the AcqKnowledge display with guiding prompts, quickly mark large files, import […]
Starting with AcqKnowledge 4.3 it is possible to synchronize and merge BIOPAC physiological data and SMI BeGaze eye tracking data. Connect the SMI parallel port to BIOPAC isolated digital interface STP100C, then set SMI experiment center to send a trigger with each stimulus presentation, and set AcqKnowledge to record the triggers on a digital channel. When […]
Journal of Visualized Experiments (JoVE) Using MazeSuite and Functional Near Infrared Spectroscopy to Study Learning in Spatial Navigation Hasan Ayaz1, Patricia A. Shewokis1,2, Adrian Curtin1, Meltem Izzetoglu1, Kurtulus Izzetoglu1, Banu Onaral1 1 School of Biomedical Engineering, Science and Health Systems, Drexel University2 College of Nursing and Health Professions, Drexel University If the player does not […]
BIOPAC now offers a disposable RT electrode set of three electrodes with hydrogel centers and hydrocolloid ends that terminate in Touchproof leads. Electrodes are 25 mm x 10 mm with a 10 mm x 10 mm gelled contact area, and the micro-lead cables are 58 cm. Each box includes 20 sets of 3 electrodes. See […]
AcqKnowledge includes a fully-automated electrodermal response scoring tool that locates skin conductance responses, visually identifies them in the record, and measures them. It also automates event related potentials (ERP) analysis by locating the onset of the stimuli and identifying a valid SCR. Preferences for the software allow the user to select: Phasic derivation method Highpass […]
Biopac Student Lab update! BSL 3.7.7 Lessons & PRO BSL Lessons & PRO with updated teaching tools–now installed as one application–(for MP3X English/Windows systems) Click for Upgrade to BSL 3.7 Windows Data reports are now accessible from the Help menu when analyzing the data (Review Saved Data mode). When selected, a copy is automatically saved […]
A new application note for the Vibromyography transducer (TSD250) addresses how VMG can be used to assess quadriceps rehabilitation progress in a young adult male following ACL reconstruction. Vibromyography (VMG) has distinct benefits over dynamometry in that VMG recordings reproducibly reflect absolute muscle effort up to 100% of maximum voluntary contraction. Correspondingly, VMG can be […]
Vibromyography (VMG) has distinct benefits over EMG in that the recordings much more accurately reflect absolute muscle effort up to 100% maximum voluntary contraction. Correspondingly, VMG can be used to both evaluate muscle changes over time in a given individual or to compare between two populations the muscle effort required to complete a specific task. […]
Pulse Wave Analysis in small rodents Researchers at the R&D lab of the pharma company NicOx in Italy recently presented results from their study of PWA and Augmentation Index (AIx) in rats. A presentation was made at the last European meeting on Hypertension. “Beneficial Effect of Nitric Oxide on Large Arteries in Hypertensive Rats”. C […]