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New Citations | Breath of Life [News]

With new developments happening daily, it’s easy to forget to slow down and take a breath. Breathing can be as forgettable as it is crucial; the often forgettable automatic function inspires…

New Citations | Measuring rhythm to study Parkinson’s [News]

Recent physiological studies feature BIOPAC’s Wireless BioNomadix Data Recorders Using Metronomes and Rhythmic stimulation to help people with Parkinson’s disease walk For those living with Parkinson’s disease, even simple tasks…

New Citations | The Versatility of BIOPAC [News]

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 &…

New Small Animal Pulse Oximetry System for MRI [News]

Complete system for small animal SpO2 measurements in an MRI Works on conscious or anesthetized subjects Patented sensor supports heart rates in the range of 90-900 BPM Works with neonatal mice up…

News Citations—Respiration and Cardiovascular Activity [News]

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…

Non-rebreathing T-valve for MRI [Product]

The AFT35-MRI is a low profile mouthpiece and non-rebreathing T-valve assembly specifically designed to fit inside an fMRI head coil.* Use the AFT35-MRI to perform the following airflow and lung…

Pneumotach Heated Airflow Transducer 166 ml/sec [Product]

The SS48L heated pneumotach can perform a variety of pulmonary measurements relating to lung volume, airflow, and expired gas analysis. Each pneumotach transducer consists of an airflow pneumotach head coupled to…

Pneumotach Transducer [Product]

The TSD107B highly linear, wide-range airflow transducer can be used to perform a variety of high-performance tests relating to airflow, lung volume, and expired gas analysis, and is ideal for…

Pneumotach transducer (spirometer) ±2.66 L/sec Airflow [Product]

The SS51L pneumotach can perform a variety of pulmonary measurements relating to airflow, lung volume, and expired gas analysis. Each pneumotach transducer consists of a heated airflow pneumotach head coupled to…

Pneumotach Transducer 50 ml/sec Airflow Heated [Product]

The SS46L pneumotach can perform a variety of pulmonary measurements relating to airflow, lung volume, and expired gas analysis. Each transducer type consists of an airflow pneumotach head coupled to…

Pulmonary Air Flow Analysis [Advanced Feature]

The Pulmonary Air Flow analysis is part of a suite of three automated respiration routines that are included in AcqKnowledge®. The other two are Compliance and Resistance and Full Body…

Recording good data [Knowledge Base]

When using electrodes: Prepare the electrode site by removing dead skin—unless recording EDA/GSR—using an ELPAD and cotton swabs with water. If recording EDA/GSR, see EDA (GSR) subject preparation for guidelines.…

Recording Swallowing/Deglutition [Advanced Feature]

Deglutition means the act or process of swallowing. There are many ways to record swallowing/deglutition. Using a pressure pad delivers high quality data and is much simpler than standard approaches…

Respiration | Pulmonary Function [Application]

Perform lung volume measurements, examine pressure/volume relationships, and analyze respiratory gases. Use AcqKnowledge to integrate airflow and analyze data.

Respiratory and Pulmonary Function – Animal [Area of Study]

The BSL System provides an excellent introduction to Respiratory System & Pulmonary Function volumes and capacities, respiratory rates, breathing, and ventilation. Display and/or print a clinical grid on the data…

Respiratory and Pulmonary Function – Human [Area of Study]

The BSL provides an excellent introduction to volumes and capacities, respiratory flow rates, breathing mechanics, and ventilation. Display and/or print a clinical grid on the data for effective interpretation and…

Respiratory and Pulmonary Function – Pharm. [Area of Study]

The BSL includes detailed lessons that include measurements of tidal volume, inspiratory capacity, expiratory capacity, functional residual capacity, vital capacity, total lung capacity, forced expiratory volume and maximal voluntary ventilation.…

Social Cues, Taekwondo and Sickle Cells—New Citations [News]

Social Judgments and Brain Activity International researchers have recently teamed up to quantify brain activity of both Canadian and Japanese participants in response to emotion rating tests with background social…

Tap Interface for Airflow or Humidity [Product]

The AFT302 allows for a tap into a standard 22 mm ID airflow circuit to use a TSD302 temperature transducer or a TSD 304 humidity sensor to modify the values…

Transducers and Calibration – BME [Area of Study]

The BSL System employs a wide array of transducers that transform physical measures into electrical signals. The generic input design of the MP36/35 acquisition unit allows it to interface a…

Ventilator Validation and Test Equipment [Product]

The Ventilator Validation Kit supports new prototype development, existing design validation for production testing, mobile field testing and verification, and other uses where accurate pressure and flow measurements are critical. The Ventilator…

Vibromyography (VMG) – Muscle Activity [Application]

Capture muscle force data in real time. Features include improved reproducability between subjects, reduced setup time, no skin prep, and no electrodes.

Volume from airflow [Knowledge Base]

The AcqKnowledge and BSL PRO software has a sophisticated Integration feature that works both online and offline. The algorithm identifies the start or end of each breath and integrates the…