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Sensors & Transducers Journal, Vol.76, Issue 2, February 2007pp.935-936

 

of technology. The level of sophistication, awareness, cost, reliability, availability and marketing are 
all factors involved in deciding, whether biosensors would become popular in near future. 

 
 

Acknowledgment 

 
Biosensor work in author’s lab is funded by Department of Biotechnology and Department of Science 
& Technology, New Delhi. 

 
 

References 

 

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pp. 29-45. 

[8]. R. Blonder, S. Levi, G. Tao, I. Ben-Dov, and I. Willner,  Development of Amperometric and 

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[9]. R Blonder, I Ben-Dov, A Dagana, I Willner, and E Zisman, Photochemically-Activated Electrodes: 

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[10]. T Gregory Drummmond, Electrochemical DNA sensors. Nature Biotechnol. 21(2003), pp. 1192-1199. 
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[13].I Ben-Dov , I Willner, and E Zisman , Piezoelectric Immunosensors for Urine Specimens of Chlamydia 

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[14].Masaharu Murata, Piezo Electric Sensor For Endocrine-Disrupting Chemicals Using Receptors-co- factor 

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[15].B Xie, Mini/micro thermal biosensors and other related devices for biochemical/clinical monitoring. 

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[16]. Mehrab Mehrvar, Fiber- Optic Biosensor-Trends and Advances. Anal. Sciences. 16 (2000), pp. 677-692. 
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 Clinical and Analytical Performance of the 

Accu-Chek Inform Point-of-Care Glucose Meter. Point of Care. 4 (2005), pp. 36-40. 

[18].Pioneering the next generation of drug delivery and Biosensing 

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Содержание Sensor

Страница 1: ......

Страница 2: ...n Chiriac Horia National Institute of Research and Development Romania Chowdhuri Arijit University of Delhi India Chung Wen Yaw Chung Yuan Christian University Taiwan Corres Jesus Universidad Publica de Navarra Spain Cortes Camilo A Universidad de La Salle Colombia Courtois Christian Universite de Valenciennes France Cusano Andrea University of Sannio Italy D Amico Arnaldo Università di Tor Vergat...

Страница 3: ...e Cataluna Spain Rothberg Steve Loughborough University UK Royo Santiago Universitat Politecnica de Catalunya Spain Sadana Ajit University of Mississippi USA Sandacci Serghei Sensor Technology Ltd UK Sapozhnikova Ksenia D I Mendeleyev Institute for Metrology Russia Saxena Vibha Bhbha Atomic Research Centre Mumbai India Schneider John K Ultra Scan Corporation USA Seif Selemani Alabama A M Universit...

Страница 4: ...Solid State Piezoelectric Transducer Chemical Sensor for Chromium Ions Contamination in Water Selemani Seif 991 I In nf fl lu ue en nc ce e o of f L Li iq qu ui id d P Pe et tr ro ol le eu um m G Ga as s o on n t th he e E El le ec ct tr ri ic ca al l P Pa ar ra am me et te er rs s o of f t th he e W WO O3 3 T Th hi ic ck k F Fi il lm m R S Khadayate J V Sali and P P Patil 1001 Synthesis Character...

Страница 5: ...sensors are thus expected to reach the market in the coming years Keywords Electrode transducers genetic screening food analysis bioterrorism environment monitoring 1 Introduction Modern economy is technology driven promising revenues that are mind boggling Biosensor is one such product of biotechnology that is becoming increasingly popular in fields like environmental monitoring 1 2 bioterrorism ...

Страница 6: ... or intimately associated to the second major component of biosensors that is a transducer via immobilization adsorption cross linking and covalent bonding so that the close proximity of the biological component to the transducer is achieved This is necessary so that the transducer can rapidly and easily generate the specific signals in response to the undergoing biochemical interactions secondly ...

Страница 7: ...sensors also offer enormous potential in detecting wide range of analytes that are regularly needed to show a patient s metabolic state especially for those who are hospitalized more so if they are in intensive care Critical care is one of the most challenging and stressful areas of medicine in the sense that the decision makers primarily doctors nurses and ambulance staff must take their decision...

Страница 8: ...st recently Luminescent semiconductor nanocrystals or quantum dots QD have been used as labels for bioanalytical applications 34 35 Thermoquenching and extremely high cost are potent disadvantages of Quantum dots and hence generally limited to use in sensitive research experiments There fore large scale routine clinical screening based on gene diagnostics is limited by the current available techno...

Страница 9: ...is an uncertain and doubtful strategy Because of this food industry needs instruments which will simultaneously monitor the parameters of production lines and report data to the computer for feedback control Most of the electrodes used in biosensors are often based on the measurement of O2 consumption because there are at least 50 known oxidases acting on fatty acids hydroxy acids sugars amino aci...

Страница 10: ... to micro µ level may permit continuous on line monitoring of critical blood chemistries and has the advantage of creating less blood to clean up hence reducing the potential for infectious contamination from patient blood It is anticipated that the health care worker at the bedside of a hospital patient µl aliquot of whole blood directly into the chip and insert the chip into a portable biosensor...

Страница 11: ... T Gregory Drummmond Electrochemical DNA sensors Nature Biotechnol 21 2003 pp 1192 1199 11 Robert M Umek Electronic detection of Nucleic acids J of Mol Diagnostics 3 2001 pp 74 84 12 KC Ho CY Chen HC Hsu LC Chen SC Shiesh and XZ Lin Amperometric detection of morphine at a prussian blue modified indium tin oxide electrode Biosens Bioelectron 20 2004 pp 3 8 13 I Ben Dov I Willner and E Zisman Piezoe...

Страница 12: ...5 W C Chan and S Nie Quantum dot bioconjugates for ultrasenstive nonisotopic detection Science 281 1998 pp 2008 2016 36 M Minunni S Tombelli R Seielzi I Mnelli C Mascini Mand Gaodiano Detection of β thalassemia by a DNA piezoelectric biosensor coupled with polymerase chain reaction Anal Chim Acta 481 2003 pp 55 64 37 K M Millan Saraullos and S R Mikkelssen Valtammetric DNA biosensor for cystic fib...

Страница 13: ... transducers and sensor instrumentations Topics include but are not restricted to Physical chemical and biosensors Digital frequency period duty cycle time interval PWM pulse number output sensors and transducers Theory principles effects design standardization and modeling Smart sensors and systems Sensor instrumentation Virtual instruments Sensors interfaces buses and networks Signal processing ...

Страница 14: ......

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