Dergi makalesi Açık Erişim
Okan, Melih; Balci, Osman; Kocabas, Coskun
<?xml version='1.0' encoding='UTF-8'?> <record xmlns="http://www.loc.gov/MARC21/slim"> <leader>00000nam##2200000uu#4500</leader> <datafield tag="245" ind1=" " ind2=" "> <subfield code="a">A microfluidic based differential plasmon resonance sensor</subfield> </datafield> <datafield tag="909" ind1="C" ind2="4"> <subfield code="p">SENSORS AND ACTUATORS B-CHEMICAL</subfield> <subfield code="v">160</subfield> <subfield code="n">1</subfield> <subfield code="c">670-676</subfield> </datafield> <controlfield tag="001">20821</controlfield> <datafield tag="980" ind1=" " ind2=" "> <subfield code="a">user-tubitak-destekli-proje-yayinlari</subfield> </datafield> <datafield tag="520" ind1=" " ind2=" "> <subfield code="a">A new type of differential surface plasmon (SPR) sensor integrated with a microfluidic system is presented. The working principle of the microfluidic device is based on hydrodynamic modulation of two laminar streams inside a microchannel to provide periodic changes of the environment on the SPR sensor. The modulated reflectance is then demodulated using a lock-in amplifier. The presented sensor provides sensitivities of index of refraction about 4 x 10(-8) RIU together with a 4 orders of magnitude dynamic range. This method demonstrates a sensitive detection scheme which could be used for label-free detection. (C) 2011 Elsevier B.V. All rights reserved.</subfield> </datafield> <datafield tag="650" ind1="1" ind2="7"> <subfield code="2">opendefinition.org</subfield> <subfield code="a">cc-by</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Bilkent Univ, Dept Phys, Ankara, Turkey</subfield> <subfield code="a">Balci, Osman</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Bilkent Univ, Dept Phys, Ankara, Turkey</subfield> <subfield code="a">Kocabas, Coskun</subfield> </datafield> <datafield tag="980" ind1=" " ind2=" "> <subfield code="b">article</subfield> <subfield code="a">publication</subfield> </datafield> <datafield tag="542" ind1=" " ind2=" "> <subfield code="l">open</subfield> </datafield> <datafield tag="100" ind1=" " ind2=" "> <subfield code="u">Bilkent Univ, Dept Phys, Ankara, Turkey</subfield> <subfield code="a">Okan, Melih</subfield> </datafield> <datafield tag="260" ind1=" " ind2=" "> <subfield code="c">2011-01-01</subfield> </datafield> <controlfield tag="005">20210315104028.0</controlfield> <datafield tag="909" ind1="C" ind2="O"> <subfield code="o">oai:zenodo.org:20821</subfield> <subfield code="p">user-tubitak-destekli-proje-yayinlari</subfield> </datafield> <datafield tag="856" ind1="4" ind2=" "> <subfield code="z">md5:57a2673b94935c44fe7dfde9bec54a7f</subfield> <subfield code="s">152</subfield> <subfield code="u">https://aperta.ulakbim.gov.trrecord/20821/files/bib-eddfc9ac-e199-44bd-9312-404ee96fd603.txt</subfield> </datafield> <datafield tag="540" ind1=" " ind2=" "> <subfield code="u">http://www.opendefinition.org/licenses/cc-by</subfield> <subfield code="a">Creative Commons Attribution</subfield> </datafield> <datafield tag="024" ind1=" " ind2=" "> <subfield code="a">10.1016/j.snb.2011.08.046</subfield> <subfield code="2">doi</subfield> </datafield> </record>
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