MICROSCALE BIOSENSORS FOR ENVIRONMENTAL MONITORING

被引：25

作者：

DAMGAARD, LR ^{[1
]}

LARSEN, H ^{[1
]}

REVSBECH, NP ^{[1
]}

机构：

[1] AARHUS UNIV,INST BIOL SCI,DEPT MICROBIAL ECOL,DK-8000 AARHUS C,DENMARK

来源：

TRAC-TRENDS IN ANALYTICAL CHEMISTRY | 1995年 / 14卷 / 07期

关键词：

D O I：

10.1016/0165-9936(95)97056-7

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Microbiosensors for nitrate and methane have been constructed with diameters down to 30 mu m. Both sensors are characterized by linear responses to their substrates and 90% response times from 10-120 s. The efficient diffusional transport at a micrometer scale makes it possible to utilize new concepts in the construction of biosensors.

引用

页码：300 / 303

页数：4

共 17 条

[11] OXYGEN PRODUCTION AND CONSUMPTION IN SEDIMENTS DETERMINED AT HIGH SPATIAL-RESOLUTION BY COMPUTER-SIMULATION OF OXYGEN MICROELECTRODE DATA
REVSBECH, NP
MADSEN, B
JORGENSEN, BB
[J]. LIMNOLOGY AND OCEANOGRAPHY, 1986, 31 (02) : 293 - 304
[12] REVSBECH NP, 1994, MICROBIAL MATS STRUC, P135
[13] REVSBECH NP, 1989, LIMNOL OCEANOGR, V34, P472
[14] DEVELOPMENT OF A GAS-DIFFUSION PROBE FOR THE DETERMINATION OF METHANE CONCENTRATIONS AND DIFFUSION CHARACTERISTICS IN FLOODED PADDY SOIL
ROTHFUSS, F
CONRAD, R
[J]. FEMS MICROBIOLOGY ECOLOGY, 1994, 14 (04) : 307 - 318
[15] WITTY JF, 1991, J EXP BOT, V42, P766
[16] Wolfbeis O.S., 1991, FIBER OPTIC CHEM SEN
[17] [No title captured]

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