Search Results - "Zhu, Qingdi"

Multiplex detection platform for tumor markers and glucose in serum based on a microfluidic microparticle array by Zhu, Qingdi, Trau, Dieter

“…[Display omitted] ► Microparticle array on gel microstructures which can sustain microfluidic flow. ► Quantitative microfluidic microbead-based immunoassay for…”
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Amplification of interference color by using liquid crystal for protein detection by Zhu, Qingdi, Yang, Kun-Lin

“…Micrometer-sized, periodic protein lines printed on a solid surface cause interference color which is invisible to the naked eye. However, the interference…”
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Utilizing microfluidics to synthesize polyethylene glycol microbeads for Förster resonance energy transfer based glucose sensing by Kantak, Chaitanya, Zhu, Qingdi, Beyer, Sebastian, Bansal, Tushar, Trau, Dieter

“…Here, we utilize microfluidic droplet technology to generate photopolymerizeable polyethylene glycol (PEG) hydrogel microbeads incorporating a…”
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Recent advances of PLGA micro/nanoparticles for the delivery of biomacromolecular therapeutics by Ding, Dawei, Zhu, Qingdi

“…Recent advancements in biopharmaceutical industry have facilitated the development of novel bioactive macromolecular therapeutics. One of the challenges…”
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White Light-Emitting Multistimuli-Responsive Hydrogels with Lanthanides and Carbon Dots by Zhu, Qingdi, Zhang, Lihong, Van Vliet, Krystyn, Miserez, Ali, Holten-Andersen, Niels

“…Polymers that confer changes in optical properties in response to chemical or mechanical cues offer diverse sensing applications, particularly if this stimuli…”
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Gel pad array chip for high throughput and multi-analyte microbead-based immunoassays by Zhu, Qingdi, Trau, Dieter

“…We present here a gel pad array chip for high-throughput and multi-analyte microbead-based immunoassays. The chip is fabricated by photo-patterning of two…”
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A Double‐Layer Mechanochromic Hydrogel with Multidirectional Force Sensing and Encryption Capability by Zhu, Qingdi, Vliet, Krystyn, Holten‐Andersen, Niels, Miserez, Ali

“…Hydrogel‐based soft mechanochromic materials that display colorimetric changes upon mechanical stimuli have attracted wide interest in sensors and display…”
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Microfluidic immunoassay with plug-in liquid crystal for optical detection of antibody by Zhu, Qingdi, Yang, Kun-Lin

“…[Display omitted] •Appearance of liquid crystal (LqC) is dictated by aspect ratio of the microchannel.•Immunobinding events can be detected by LqC signals…”
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Polyethylene glycol (PEG) gel arrays for differentiating oligopeptide fragments and on-chip protease assays by Zhu, Qingdi, Yang, Kun-Lin

“…Polyethylene glycol (PEG) hydrogel is permeable to biomolecules, but its permeability depends on the molecular weight of monomers and the concentration of…”
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Inwards Interweaving of Polymeric Layers within Hydrogels: Assembly of Spherical Multi-Shells with Discrete Porosity Differences by Pan, Houwen Matthew, Beyer, Sebastian, Zhu, Qingdi, Trau, Dieter

“…The unique inwards interweaving morphology of polyamines and polyacids within agarose hydrogels that leads to the formation of striated shells with different…”
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Hydrogels: Inwards Interweaving of Polymeric Layers within Hydrogels: Assembly of Spherical Multi-Shells with Discrete Porosity Differences (Adv. Funct. Mater. 41/2013) by Pan, Houwen Matthew, Beyer, Sebastian, Zhu, Qingdi, Trau, Dieter

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PEG-based autonomous capillary system with integrated microbead array for immunoassay by Zhu, Qingdi, Trau, Dieter

“…Surface-tension-driven capillary systems (CSs) enable self-powered delivery of samples and reagents for bioassays and thus are especially suitable for…”
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