Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Wijnand Lubking"'
Publikováno v:
Sensors and Actuators B: Chemical. 83:98-103
Two level shifting methods are presented to protect the contactless conductivity detector in a micro capillary electrophoresis (CE) device. In the separation channel of a micro CE device an electrical potential is present at the detector area. The co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aeb359577c54555243175af74f23ce83
https://doi.org/10.1016/s0925-4005(01)01050-4
https://doi.org/10.1016/s0925-4005(01)01050-4
Autor:
Gerrit Wijnand Lubking, Jan G. Korvink, L.J. van Vliet, Michiel J. Vellekoop, A. Greiner, Kari Hjelt, L.R. Van den Doel
Publikováno v:
Sensors Update. 8:39-70
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56ba489386f70130879226ad9227fdf6
https://doi.org/10.1002/1616-8984(200011)8:1<39::aid-seup39>3.0.co
https://doi.org/10.1002/1616-8984(200011)8:1<39::aid-seup39>3.0.co
Publikováno v:
Sensors and Actuators A: Physical. 85:384-389
The evaporation process of liquids from sub-nanoliter wells is studied using both optical microscopy and electrical impedance measurement utilizing integrated electrodes. The wells are manufactured on silicon wafers using conventional photolithograph
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::592d2b5010d386aca0b2f396fb7d1da4
https://doi.org/10.1016/s0924-4247(00)00413-1
https://doi.org/10.1016/s0924-4247(00)00413-1
Publikováno v:
Sensors and Actuators A: Physical. 83:61-66
Miniaturized reactors with volumes of 60 and 540 pl with integrated contact-less liquid volume detectors are fabricated on silicon. Aluminum electrodes are fabricated in the bottom of the reactors and covered with silicon nitride for electrical insul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b2874bb2dff9de4764be334fb039e0c
https://doi.org/10.1016/s0924-4247(00)00288-0
https://doi.org/10.1016/s0924-4247(00)00288-0
Publikováno v:
Transducers ’01 Eurosensors XV ISBN: 9783540421504
In this paper we present a method to prevent breakthrough of the thin insulating film on the contactless conductivity detector in a micro CE device, caused by the DC voltage present in the separation channel. We use a control loop to adjust the DC le
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::602838a8682712d49e28257741fd1989
https://doi.org/10.1007/978-3-642-59497-7_23
https://doi.org/10.1007/978-3-642-59497-7_23
