Zobrazeno 1 - 10
of 168
pro vyhledávání: '"S. van den Driesche"'
Autor:
Heimo Breiteneder, Michael J. Vellekoop, Reza Ebrahimifard, Christine Hafner, S. van den Driesche
Publikováno v:
Sensors and Actuators B: Chemical. 247:981-991
In this study, we designed and realized a sensor platform using deuterium oxide (D2O) based microfluidics to allow in vitro infrared (IR) analysis of living cells. Using D2O instead of H2O based medium successfully resolved the high IR absorption iss
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c69c9fcc99e792f4a1826da5873d391f
https://doi.org/10.1016/j.snb.2017.03.057
https://doi.org/10.1016/j.snb.2017.03.057
Membrane-sealed Bioreactor for On-site Autonomous Detection of Fungi Spore Contamination in Archives
Autor:
S. van den Driesche, Michael J. Vellekoop, R. Amin, Roland Blank, Nayyer Abbas Zaidi, P. Papireddy Vinayaka, M. Frodl, Muhammad Waseem Tahir, Ayan Chakraborty, Walter Lang
Publikováno v:
Procedia Engineering. 168:529-532
We present a miniaturized culture medium based bioreactor for monitoring airborne fungal spores. The bioreactor is sealed with an electrically actuated sacrificial membrane, which is opened at the desired time of measurement. An air sampling system i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7966e082cc52d489600e878be00cf65b
https://doi.org/10.1016/j.proeng.2016.11.515
https://doi.org/10.1016/j.proeng.2016.11.515
Publikováno v:
Procedia Engineering. 168:1471-1474
In this study we present an infrared (IR) absorption method using deuterium oxide (D 2 O) based microfluidics to investigate living cells. The use of D 2 O eliminates the high infrared absorption issue of H 2 O in the mid-IR region. Measurements are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0828aae47c2b8ac64510a91d3df25385
Publikováno v:
Proceedings IMCS 2018.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ef0e279f97c0316d6f78e5fced2183a
https://doi.org/10.5162/imcs2018/sm1.4
https://doi.org/10.5162/imcs2018/sm1.4
Autor:
J.V. Pimentel, Lukas Brandhoff, Dietmar Puchberger-Enengl, S. van den Driesche, Michael J. Vellekoop
Publikováno v:
Procedia Engineering. 120:675-678
The connection of tubes to a polydimethylsiloxane (PDMS) device can usually not be realised easily. Tube connectors embedded in the PDMS structure have a large foot print. Thick layers of PDMS in which the tubes or needles can hold hinders the visual
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7e55fb5839a568b803d6a243536c693a
Autor:
Frieder Lucklum, M. Kirsch, S. van den Driesche, Michael J. Vellekoop, P. Papireddy Vinayaka, Frank Bunge, Christian Habben, Martin Oellers
Publikováno v:
2017 IEEE SENSORS.
A method to swap the position of two parallel laminar flowing liquids in a microchannel is presented. To attain the swap, a three-dimensional fluidic channel structure was realized within the microchannel by two-photon polymerization. The swap struct
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1598433b634389637391c2d0b16335c2
https://doi.org/10.1109/icsens.2017.8234445
https://doi.org/10.1109/icsens.2017.8234445
Autor:
P. Papireddy Vinayaka, Walter Lang, Roland Blank, Michael J. Vellekoop, M. Frodl, S. Janssen, F. Cipriani, S. van den Driesche
Publikováno v:
Procedia Engineering. 87:373-376
In this work, we present a miniaturized sensor for detecting pH changes in agar-gel culture medium during fungal growth. For the first time an integrated approach of impedance and colorimetric principles for real-time monitoring of pH changes (7.6 to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6fbf1f0ee2c7084717911cf048fda661
https://doi.org/10.1016/j.proeng.2014.11.739
https://doi.org/10.1016/j.proeng.2014.11.739
Autor:
Andrew J. Childs, S. van den Driesche, Philippa T. K. Saunders, William Wallace, Richard M. Sharpe, Rod T. Mitchell, Richard A. Anderson, C.J.H. Kelnar, Chris McKinnell
Publikováno v:
The Journal of Clinical Endocrinology & Metabolism. 97:E341-E348
Phthalates are ubiquitous environmental chemicals. Fetal exposure to certain phthalates [e.g. di-n-butyl phthalate (DBP)] causes masculinization disorders in rats, raising concern for similar effects in humans. We investigated whether DBP exposure im
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aae1f60ba3e17f4b9a0ed3bd6fb331be
https://doi.org/10.1210/jc.2011-2411
https://doi.org/10.1210/jc.2011-2411
Autor:
Marion F Walker, M. Fisken, S. van den Driesche, Donald Macleod, Hayley M. Scott, Richard M. Sharpe
Publikováno v:
International Journal of Andrology. 34:e578-e586
Experimental animal studies show that measurement of anogenital distance (AGD) and/or penis length may provide lifelong 'read-outs' of foetal androgen exposure during the masculinization programming window (MPW). However, variation in postnatal andro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d65c589ec9f46ba5e13c58a55c900ec3
https://doi.org/10.1111/j.1365-2605.2011.01175.x
https://doi.org/10.1111/j.1365-2605.2011.01175.x
Publikováno v:
International Journal of Andrology. 34:e386-e396
Summary Environmental factors are implicated in increased incidence of human testicular germ-cell cancer (TGCC). TGCC has foetal origins and may be one component of a testicular dysgenesis syndrome (TDS). Certain phthalates induce TDS in rats, includ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::438529a4a6d6427c5012aaf7b3b70970
https://doi.org/10.1111/j.1365-2605.2010.01140.x
https://doi.org/10.1111/j.1365-2605.2010.01140.x