Wyniki wyszukiwania

Wyszukiwano:
w słowach kluczowych: nanobiosensor

Sortuj według:

Ogranicz wyniki do:

Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik

Nanomaterials in electrochemical biosensors for food analysis - a review

100%

Viswanathan S., Radecki J.

Polish Journal of Food and Nutrition Sciences

2008

tom 58

nr 2

The interaction of nanotechnology and biosciences opens the possibility for a wide variety of biological research topics and day-to-day applications at the molecular and cellular level. In particular, nanotechnology has been revolutionizing the area of biosensor. Nanobiosensor, an integration of physical sciences, molecular engineering, biology, chemistry and biotechnology holds the possibility of detecting and manipulating atoms and molecules using nanodevices, which have the potential for a wide range of both industrial and domestic applications. The role of electrochemical nanobiosensor in food analysis is an important and interesting area. This review covers the basic principles and types of electrochemical biosensor formats, role of nanomaterials for biosensor and reported food-specific applications of electrochemical nanobiosensors.

Review on the application of nanobiosensors in food analysis

67%

Otles S., Yalcin B.

Acta Scientiarum Polonorum. Technologia Alimentaria

2012

tom 11

nr 1

Nano-biosensors could be defined as biosensors, which are combined with nanotechnology by using several techniques. This strategy could be seen as a key to yielding device which exhibits rapid responses combined with very high sensitivities. In recent years as consumer demand traceability and legislators and accountability in the food chain distribution has increased, the need for rapid and verifiable methods of food quality assurance has grown rapidly. Sensing technologies for food analysis including optical, chromatographic, colorimetric, etc. are employed. Biosensors allow the detection of analyte’s wide spectrum in complex sample matrices, and have shown great promise in areas such as food analysis, environmental monitoring and bioprocess. Biosensors can be divided into six groups which depend on the method of signal transduction: magnetic, optical, electrochemical, mass, thermal and micromechanical sensors. The aim of this paper is to present the directions of the development of nano-biosensors and their useability to detect a range of biological and chemical compounds in the food industry market.

Ograniczanie wyników

1 Acta Scientiarum Polonorum. Technologia Alimentaria

1 Polish Journal of Food and Nutrition Sciences

1 Otles S.

1 Radecki J.

1 Viswanathan S.

1 Yalcin B.

1 2012

1 2008

Wyniki wyszukiwania

Nanomaterials in electrochemical biosensors for food analysis - a review

Review on the application of nanobiosensors in food analysis