Easy Experiment Set Up with AcqKnowledge

It’s quick and easy to set up your first experiment in AcqKnowledge. Follow along as we go through the main set up dialog and show you how to save your settings as a default recording configuration or a graph template for future use. This example uses AcqKnowledge 4.4.

Focus Areas | AcqKnowledge Tutorial

Focus Areas is a powerful analysis tool available in AcqKnowledge 4.3 or above. Focus Areas allow the user to specify and mark areas of interest in the data for further analysis. Next, automated analysis routines or the cycle detector can be run specifically on the Focus Areas instead of the entire data file. This in-depth tutorial covers the basics of Focus Areas as well as specific examples for Automated BP Analysis (2:12), Automated EDA Analysis (5:52), Automated Ensemble Averaging (9:39), and Automated Find Cycle Analysis (13:20). AcqKnowledge Data Acquisition & Analysis Software

Linked Acquisitions in AcqKnowledge

Harness the power of AcqKnowledge and perform Linked Acquisitions from multiple hardware devices. Record from multiple MP160s, MP150s, MP36Rs, B-Alert headsets, or a combination of devices at the same time! Choose from multiple synchronization methods, and specify whether or not to create a merged data file at the end of recording. The merged data file will contain all channels of data from each recording, and be independent of the data files for each device. Linked Acquisitions are available in AcqKnowledge 4.3 or above. Contact BIOPAC for more information or to upgrade to AcqKnowledge Data Acquisition & Analysis Software.

Locate Animal ECG Complex Boundaries in AcqKnowledge

AcqKnowledge 4.3 implements a new routine that locates and marks animal ECG complex boundaries. This routine functions the same way as the Locate Human ECG Complex Boundaries routine contained in previous AcqKnowledge versions but it optimized for the faster heart rates of small animals. Simply enter in the average heart rate for the file and run the routine to locate and mark ECG complex boundaries. AcqKnowledge Data Acquisition & Analysis Software

New User Interface Features in AcqKnowledge 4.3

BIOPAC has added a variety of exciting new user interface features to AcqKnowledge. This video provides a brief overview and examples of some of these great new features including: Tabbed Window Display, Textual Value Toolbar, Selection Palette enhancements, Linked Selections, Autoscale Single Waveform, configure number of horizontal Measurements, remove Annotations from a single channel, Journal docking location preference, and more! For a complete list of new features visit the BIOPAC website or contact us today. AcqKnowledge Data Acquisition & Analysis Software

Preset Options in AcqKnowledge

Use AcqKnowledge preset options to save time on recording and analysis. Expanded Rate and Expression Presets are available for both calculation channel set up and offline analysis in AcqKnowledge 4.4 or above. Measurement box configuration presets are also available – simply specify the number of horizontal and vertical measurement boxes desired and save as a preset for future use. AcqKnowledge Data Acquisition & Analysis Software

Pressure-Volume Loop Analysis with AcqKnowledge

Use BIOPAC’s Pressure-Volume Loop package to record and analyze pressure-volume loop data from anesthetized animals. During recording, see updated cardiac values every second in a text display and see the most recent loop data in graphical form (user can specify recent time length interval). Easily pause the recording and run a quick baseline analysis for per-loop cardiac measures to ensure proper catheter positioning or to view changes from experimental conditions. After recording, perform in depth Pressure-Volume Loop Analysis with an intuitive loop graph display with a built-in text table and overlaid statistical measures. PV Loop Analysis is available with AcqKnowledge 4.3 or above.  AcqKnowledge Data Acquisition & Analysis Software

What’s New in AcqKnowledge 4.4

BIOPAC’s AcqKnowledge 4.4 includes a variety of new analysis routines, user interface enhancements, and additional functionality. Some of the exciting new features include actigraphy (for sleep studies and general activity levels), baroreflex sensitivity analysis, estimated cardiac output from BP, EEG seizure detection, GPS integration, a new streamlined setup window, and more! Contact BIOPAC today to learn more or upgrade AcqKnowledge Software Details