Category Archives: BIOMEDICAL

MATLAB Workshop in NIT Rourkela for Biomedical Engineers

About the Short Term Course

This short term course is intended to highlight the theoretical and practical aspects of the soft computing in the domain of signal and image processing. Soft computing refers to collection of methodologies, which aim to exploit tolerance for imprecision, uncertainty, approximation, partial truth, robustness, low solution cost and ease of implementation. Soft computing includes the technologies of fuzzy logic and neural networks. It is an effective tool for dealing with control, modeling, and decision making in pattern classifiers used in signal and image processing applications. The Course also promises proficient practice of above tools in MATLAB environment.

Biomedical Article on Capnography

Capnography monitorCapnography is a noninvasive method for monitoring the level of carbon dioxide in exhaled breath (EtCO2) to assess a patient’s ventilatory status. An inherent property of CO2 is to absorb infrared radiation at a very specific wavelength. Capnographs contain sensors that produce infrared sources of blackbody radiation at these wavelengths. These sensors enable the calculation of CO2 levels in a breath sample. Capnographs produce both waveforms and numeric values of the patient’s exhaled breath and are used to identify adverse ventilation events. This helps clinicians diagnose specific medical conditions, leading to important treatment decisions.

capnostream technology

Figure 1.

Biomedical Engineers can control Epilepsy

Epilepsy is a common neurological condition in which the normal electrochemical activity of the brain is disrupted resulting in seizures. The disease affects 1-2% of the worldwide population. According to Epilepsy Australia, it is estimated that over 180,000 Australians are living with epilepsy, approximately 2% of Australians will experience the condition at some point in their lives and up to 5% may experience a one-off epileptic seizure. Epilepsy is controlled, but not cured, by medication, and around 30% of sufferers do not respond well to medication.

Interview with Prof Padma Rajagopalan on Artificial Liver

Prof. Padma Rajagopalan is an Associate Professor in the Department of Chemical Engineering at Virginia Tech. She currently serves as director of the ICTAS Center for Systems Biology of Engineered Tissues.

TSA : An introduction to the field you work in. Where it stands today and what impact it could have on society.

Imaging Sensors to study the Inner workings of Brain

Alan Jasanoff is designing imaging sensors that could help reveal the brain’s inner workings.

 

After finishing his PhD in molecular biophysics, Alan Jasanoff decided to veer away from that field and try looking into some of the biggest questions in neuroscience: How do we perceive things? What happens in our brains when we make decisions?

After a few months, however, he realized that he didn’t have the tools he wanted to use — so he decided to start making his own.

BioSpectra 2012: Biomedical Paper presentation in Anna University


 

 

Topics

Important Dates

23rd March 2012- Deadline for Paper Submission

3rd April 2012- Paper Presentation

Venue

College of Engineering, Guindy, Chennai

How to Submit Paper

Email your paper to Biospectra.paper@gmail.com

Contact person

Sharmila

9566005605