Piezoelectric biosensor coupled to cyclone air sampler for detection of microorganisms

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F13%3A00070523" target="_blank" >RIV/00216224:14310/13:00070523 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.chemicke-listy.cz/docs/full/2013_s3_s289-s311.pdf" target="_blank" >http://www.chemicke-listy.cz/docs/full/2013_s3_s289-s311.pdf</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Piezoelectric biosensor coupled to cyclone air sampler for detection of microorganisms

Popis výsledku v původním jazyce

Even though microorganisms are common part of our lives, some of them are dangerous and must be monitored. The traditional microbiological methods are reliable but slow. In some cases, namely in military, key requirement is fast detection which can be provided by biosensors. In this work, the piezoelectric biosensors providing fast, specific and cheap way of detection are described. Three strains of E. coli (BL21, DH5 alpha and K-12) were chosen as safe model microbes and the detection using the developed piezoelectric biosensor was carried out (LOD 10^6 CFU mL-1, total analysis time 20 min). Bioaerosol chamber was constructed to allow safe dissemination of microbes in air and experiments with bioaerosol. The generated bioaerosol was sampled using thecyclone air sampler and analyzed with the on-line coupled piezoelectric biosensor. The levels of 10^6 CFU L-1 of E.

Název v anglickém jazyce

Piezoelectric biosensor coupled to cyclone air sampler for detection of microorganisms

Popis výsledku anglicky

Even though microorganisms are common part of our lives, some of them are dangerous and must be monitored. The traditional microbiological methods are reliable but slow. In some cases, namely in military, key requirement is fast detection which can be provided by biosensors. In this work, the piezoelectric biosensors providing fast, specific and cheap way of detection are described. Three strains of E. coli (BL21, DH5 alpha and K-12) were chosen as safe model microbes and the detection using the developed piezoelectric biosensor was carried out (LOD 10^6 CFU mL-1, total analysis time 20 min). Bioaerosol chamber was constructed to allow safe dissemination of microbes in air and experiments with bioaerosol. The generated bioaerosol was sampled using thecyclone air sampler and analyzed with the on-line coupled piezoelectric biosensor. The levels of 10^6 CFU L-1 of E.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

CE - Biochemie

OECD FORD obor

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Projekt

<a href="/cs/project/ED1.1.00%2F02.0068" target="_blank" >ED1.1.00/02.0068: CEITEC - central european institute of technology</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2013

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Chemické listy

ISSN

0009-2770

e-ISSN

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Svazek periodika

107

Číslo periodika v rámci svazku

s3

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

3

Strana od-do

"s302"-"s304"

Kód UT WoS článku

000328730800008

EID výsledku v databázi Scopus

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