BIOPAC® Systems, Inc. Logo

H27 Facial EMG

View Cart “Ag-AgCl Electrodes” has been added to your cart.

This experiment will test a subject’s face muscle activities, especially the muscle corresponding with smiling and frowning, while the subject is exposed to a series of pictures or sounds.

Experimental Objectives

  1. Identify and record the muscle activities from both the corrugator supercilii and the zygomaticus major muscles as the subject reviews different pictures.
  2. Observe changes in facial muscle response as the subject reviews different pictures.

Tasks Performed by the Student

Subject will:

Videos

Biopac Student Lab Student Download

Student Prep & Distance Learning

Click the link(s) below for sample data and/or lesson procedure video(s), BSL PRO Lesson procedures (PDF) for human lessons*, and graph template files (*.gtl) for BSL PRO Lessons. If more than one .gtl is available, download the .gtl with the _suffix to match BSL version and hardware.

Lesson Hardware

This lesson requires a Biopac Student Lab (BSL) System and the following hardware. If your BSL System does not include all hardware items, expand your system by selecting required items below. For more details, review the Lesson: L# BSL Lessons - see the Lab Manual or launch BSL; A# and H# BSL PRO Lessons, click the PDF link above to review full setup, recording, and analysis procedures.

Item Name Cart
SS10L Push Button Hand Switch - MP3X/45 Add to Cart
ADD204 Adhesive disks, 4mm 100/pk Add to Cart
GEL1 Electrode gel 50 g Add to Cart
EL254 Ag-AgCl 4 mm TP electrode Add to Cart
EL254S Ag-AgCl 4mm TP elect., shield Add to Cart
SS1LA Electrode Lead Adapter, TP Add to Cart
ELPAD Abrasive Pads 10/pk Add to Cart
Spotlight On
wireless NIRS imager

fNIR Mobile Imaging Systems

High-performance mobile fNIR Imaging Systems are stand-alone functional brain imaging solutions for continuous NIR spectroscopy (NIRS). These top of the line systems provide cognitive function assessment and eliminate a great many of the drawbacks of a functional MRI. Mobile subjects are comfortable and can respond naturally in real-world situations to take a test or perform mobile […]

View All
Latest News

Neuromarketing Interview | How VR Can Improve Marketing Research

Alex Dimov, BIOPAC Sales Executive, was interviewed at the Neuromarketing World Forum by Inside Marketing to discuss how virtual reality can improve marketing research. Alex explains how VR can be used to present virtual iterations of a product to save time and money, and notes that measuring physiological responses adds lots of information for product and messaging […]

BIOPAC Launches New “Smart Amplifiers”

February 14, 2019 BIOPAC Systems, Inc. Goleta, CA USA New “Smart Amplifiers” make it easier than ever for life science researchers to get great data Fast Setup & High Performance Smart Amplifiers improve performance by amplifying the physiological signal close to the subject, which allows a high-level voltage connection to the data acquisition system and reduces noise artifact. […]

Read All
Request a Demonstration
Request a Demonstration