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Biomedical subjects

Chen Jianrong

Publications and source records attributed to Chen Jianrong.

4 recordsLinked to original sources
PubMed2005

New technology for the detection of pH.

The measurement of pH is the most widely employed test for (bio-)chemical lab. Since the first use of glass electrode to detect pH, new techniques and methods have broaden the scope of pH detection. Metal/metal oxide, ion sensitive field-effect transistors (ISFET), fibre-optical techniques, nanotechniques, and conducting polymer techniques have been extensively developed. This review covers the various methods for pH detection. New development trends were discussed.

Chemistry, Physical↗
PubMed2004

Nanotechnology and biosensors.

Nanotechnology is playing an increasingly important role in the development of biosensors. The sensitivity and performance of biosensors is being improved by using nanomaterials for their construction. The use of these nanomaterials has allowed the introduction of many new signal transduction technologies in biosensors. Because of their submicron dimensions, nanosensors, nanoprobes and other nanosystems have allowed simple and rapid analyses in vivo. Portable instruments capable of analyzing multiple components are becoming available. This work reviews the status of the various nanostructure-based biosensors. Use of the self-assembly techniques and nano-electromechanical systems (NEMS) in biosensors is discussed.

Biosensing Techniques↗
PubMed2003

Ion sensitive field effect transducer-based biosensors.

Ion-sensitive field effect transistors (ISFETs) have found growing interest in the rapidly developing field of biosensors. The principles, application and new developing techniques of ISFET-based biosensors are reviewed.

Biosensing Techniques↗