Search Results - "Guijt, Rosanne M."

Cost-Effective Three-Dimensional Printing of Visibly Transparent Microchips within Minutes by Shallan, Aliaa I, Smejkal, Petr, Corban, Monika, Guijt, Rosanne M, Breadmore, Michael C

“…One-step fabrication of transparent three-dimensional (3D) microfluidic to millifluidic devices was demonstrated using a commercial 3D printer costing $2300…”
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Comparing Microfluidic Performance of Three-Dimensional (3D) Printing Platforms by Macdonald, Niall P, Cabot, Joan M, Smejkal, Petr, Guijt, Rosanne M, Paull, Brett, Breadmore, Michael C

“…Three-dimensional (3D) printing has emerged as a potential revolutionary technology for the fabrication of microfluidic devices. A direct experimental…”
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Sheathless Separation of Cyanobacterial Anabaena by Shape Using Viscoelastic Microfluidics by Yuan, Dan, Yan, Sheng, Zhang, Jun, Guijt, Rosanne M, Zhao, Qianbin, Li, Weihua

“…Cyanobacteria have a wide range of impact on natural ecosystems, and have been recognized as potentially rich sources of pharmacological and structurally…”
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Using Printing Orientation for Tuning Fluidic Behavior in Microfluidic Chips Made by Fused Deposition Modeling 3D Printing by Li, Feng, Macdonald, Niall P, Guijt, Rosanne M, Breadmore, Michael C

“…Fluidic behavior in microfluidic devices is dictated by low Reynolds numbers, complicating mixing. Here, the effect of the orientation of the extruded filament…”
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An improved nucleic acid sequence-based amplification method mediated by T4 gene 32 protein by Nai, Yi Heng, Doeven, Egan H, Guijt, Rosanne M

“…The uptake of Nucleic Acid Sequence-Based Amplification (NASBA) for point of care testing may be hindered by a complexity in the workflow due the requirement…”
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One step multi-material 3D printing for the fabrication of a photometric detector flow cell by Cecil, Farhan, Guijt, Rosanne M., Henderson, Alan D., Macka, Mirek, Breadmore, Michael C.

“…Optical detection is the most common detection mode for many analytical assays. Photometric detection systems and their integration with analytical systems…”
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Method for lysis and paper-based elution-free DNA extraction with colourimetric isothermal amplification by Lee, Soo Min, Doeven, Egan H., Yuan, Dan, Guijt, Rosanne M.

“…Nucleic acid amplification testing has great potential for point-of-need diagnostic testing with high detection sensitivity and specificity. Current sample…”
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Nanoporous Membranes for Microfluidic Concentration Prior to Electrophoretic Separation of Proteins in Urine by Li, Feng, Guijt, Rosanne M, Breadmore, Michael C

“…A microfluidic device with two nanoporous membranes was developed to seamlessly integrate sample preparation and electrophoretic separation of proteins. The…”
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Antifouling Strategies for Electrochemical Biosensing: Mechanisms and Performance toward Point of Care Based Diagnostic Applications by Russo, Matthew J, Han, Mingyu, Desroches, Pauline E, Manasa, Clayton S, Dennaoui, Jessair, Quigley, Anita F, Kapsa, Robert M. I, Moulton, Simon E, Guijt, Rosanne M, Greene, George W, Silva, Saimon Moraes

“…Although there exist numerous established laboratory-based technologies for sample diagnostics and analyte detection, many medical and forensic science…”
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Mild and repetitive very mild axonal stretch injury triggers cystoskeletal mislocalization and growth cone collapse by Yap, Yiing C, King, Anna E, Guijt, Rosanne M, Jiang, Tongcui, Blizzard, Catherine A, Breadmore, Michael C, Dickson, Tracey C

“…Diffuse axonal injury is a hallmark pathological consequence of non-penetrative traumatic brain injury (TBI) and yet the axonal responses to stretch injury are…”
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Chemical Trends in Sample Preparation for Nucleic Acid Amplification Testing (NAAT): A Review by Lee, Soo Min, Balakrishnan, Hari Kalathil, Doeven, Egan H., Yuan, Dan, Guijt, Rosanne M.

“…Nucleic acid amplification testing facilitates the detection of disease through specific genomic sequences and is attractive for point-of-need testing (PONT);…”
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In-plane alloy electrodes for capacitively coupled contactless conductivity detection in poly(methylmethacrylate) electrophoretic chips by Gaudry, Adam J., Breadmore, Michael C., Guijt, Rosanne M.

“…A simple method for producing PMMA electrophoresis microchips with in‐plane electrodes for capacitively coupled contactless conductivity detection is…”
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Polymeric Microchip for the Simultaneous Determination of Anions and Cations by Hydrodynamic Injection Using a Dual-Channel Sequential Injection Microchip Electrophoresis System by Gaudry, Adam J, Nai, Yi Heng, Guijt, Rosanne M, Breadmore, Michael C

“…A dual-channel sequential injection microchip capillary electrophoresis system with pressure-driven injection is demonstrated for simultaneous separations of…”
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3D Printing Functionally Graded Porous Materials for Simultaneous Fabrication of Dense and Porous Structures in Membrane‐Integrated Fluidic Devices by Balakrishnan, Hari Kalathil, Dumée, Ludovic F., Merenda, Andrea, Aubry, Cyril, Yuan, Dan, Doeven, Egan H., Guijt, Rosanne M.

“…3D printing provides access to complex multilevel architectures, though the capability to routinely print and integrate structures of controlled porosity is…”
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Time-Resolved Pharmacological Studies using Automated, On-line Monitoring of Five Parallel Suspension Cultures by Alhusban, Ala A., Breadmore, Michael C., Gueven, Nuri, Guijt, Rosanne M.

“…Early stage pharmacological studies rely on in vitro methodologies for screening and testing compounds. Conventional assays based on endpoint measurements…”
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Recent advances in enhancing the sensitivity of electrophoresis and electrochromatography in capillaries and microchips (2006-2008) by Breadmore, Michael C, Thabano, Jonathan R.E, Dawod, Mohamed, Kazarian, Artaches A, Quirino, Joselito P, Guijt, Rosanne M

“…Poor sensitivity is still considered to be one of the major limitations of electrophoresis, which is surprising given the power, flexibility and versatility of…”
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On-line simultaneous and rapid separation of anions and cations from a single sample using dual-capillary sequential injection-capillary electrophoresis by Gaudry, Adam J., Guijt, Rosanne M., Macka, Mirek, Hutchinson, Joseph P., Johns, Cameron, Hilder, Emily F., Dicinoski, Greg W., Nesterenko, Pavel N., Haddad, Paul R., Breadmore, Michael C.

“…•Dual capillary sequential injection-capillary electrophoresis instrumentation.•Separation of 23 inorganic and organic anions was achieved within 3min.•Fully…”
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A Comparison of Commercially Available Screen-Printed Electrodes for Electrogenerated Chemiluminescence Applications by Kerr, Emily, Alexander, Richard, Francis, Paul S, Guijt, Rosanne M, Barbante, Gregory J, Doeven, Egan H

“…We examined a series of commercially available screen-printed electrodes (SPEs) for their suitability for electrochemical and electrogenerated…”
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Recent developments in digital light processing 3D-printing techniques for microfluidic analytical devices by Amini, Ali, Guijt, Rosanne M., Themelis, Thomas, De Vos, Jelle, Eeltink, Sebastiaan

“…•Recent advances in 3D DLP printing of microfluidic devices are summarized.•Technical aspects of DLP printers including vat design and optics are…”
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Palladium-mediated organic synthesis using porous polymer monolith formed in situ as a continuous catalyst support structure for application in microfluidic devices by Gömann, Anissa, Deverell, Jeremy A., Munting, Katrina F., Jones, Roderick C., Rodemann, Thomas, Canty, Allan J., Smith, Jason A., Guijt, Rosanne M.

“…The development and advantages of in situ synthesis of organic polymer monolith supports for metal pre-catalysts in narrow bore fused silica capillary…”
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