Magnetic resonance imaging (MRI) is the most versatile and fastest-growing modality in diagnostic imaging, and is considered to be one of the most important medical advances of the 20th century. MRI Essentials for Innovative Technologies describes novel methods to improve MRI beyond its current limitations and combines rigorous development of mathematical concepts with descriptive presentations of the emerging MRI techniques.
It is difficult to find a book that covers both biomedical image processing and biomedical signal processing that also has good coverage of the physics of biomedical signal acquisition techniques and biomedical imaging. This book, which contains much information in the field of signal and image processing techniques (the first edition appeared in 2005), has perfectly achieved this goal.
This 12-chapter text has the goal of showing how mathematics can illuminate fascinating problems drawn from society and biology. Each chapter takes a particular mathematical topic and applies it to one or more problems in society or biology.
Modeling and simulation have developed into indispensable disciplines in many fields including the physiological sciences; yet, there are few accessible texts available that teach the model building process in a methodical way for the physiological model developer. This text fills that need admirably.
Global health opens up a plethora of opportunities, yet it encompasses in itself myriad of challenges. Biomedical engineering students should embrace these challenges and make the most out of them through innovative projects aimed at solving real world problems. An interesting observation when one sees the whole domain of biomedical innovations is that, many innovations have been stemming out of emerging economies, rather than only from the richly-funded laboratories of the developed nations. As it has been said, “necessity is the mother of invention,” so the lack of crucial infrastructure and technologies often gives rise to local inventions that solve local problems, and healthcare has been no exception. Many grassroots innovations are often termed “frugal innovations,” developed by below-the-radar innovators representing low cost solutions using home grown or self-created technologies, often born out of dire need.
I had an occasion recently to give a short talk describing the Engineering in Medicine and Biology Society (EMBS) to students and faculty and the University of Florida. In looking over background material, I came to appreciate how deep and long the roots of our society travel and how strong and wide it currently stands.
The start of my second year of graduate school has brought some refreshing changes. I no longer walk into lab any more with the paralyzing fear that I do not know anything or know how to do anything. Now, I at least vaguely know some of the lab’s techniques, I know where to find most supplies, and I can usually follow along for a good portion of my colleague’s presentations at lab meeting. All of these things are great accomplishments in hindsight after thinking about where I was a year ago.
Most children have probably heard the classic fairy tale of Goldilocks and the Three Bears. A young girl with golden hair wanders into the empty house of three different bears—one small, one large, and one sized in-between. She comes upon a table with three bowls of cooling porridge, and upon sampling each one, discovers successively that the first is too hot, the second too cold, and the third just right. She eats all of the porridge in the third bowl. The same happens when she comes upon three chairs, and finally, three beds. The third item in the series always proves to be the most comfortable, as the intermediate option between two extremes, but more meaningfully, Goldilocks always judges it to be “just right.”
Beginning in January 2014, Colin Brenan succeeds Mike Neuman as editor-in-chief (EIC) of IEEE Pulse, and on his agenda are a number of editorial changes designed to increase the magazine’s accessibility and broaden its appeal to a global biomedical engineering audience