Search Results - "Kuehne, Alexander J.C."

High-Throughput Generation of Emulsions and Microgels in Parallelized Microfluidic Drop-Makers Prepared by Rapid Prototyping by Femmer, Tim, Jans, Alexander, Eswein, Rudi, Anwar, Naveed, Moeller, Martin, Wessling, Matthias, Kuehne, Alexander J.C

“…We describe the preparation of rapid prototyped parallelized microfluidic drop-maker devices. The manufacturing technique facilitates stacking of the…”
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Estimation of the structure dependent performance of 3-D rapid prototyped membranes by Femmer, Tim, Kuehne, Alexander J.C., Wessling, Matthias

“…•Rapid prototyping of novel performance structures.•Fabrication of 3D-triple periodic minimal surfaces.•Systematic structure evaluation.•Analogy between heat…”
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Parallel and Precise Macroscopic Supramolecular Assembly through Prolonged Marangoni Motion by Cheng, Mengjiao, Zhu, Guiqiang, Li, Lin, Zhang, Shu, Zhang, Dequn, Kuehne, Alexander J. C., Shi, Feng

“…Macroscopic supramolecular assembly (MSA) is a rising concept in supramolecular science, in which building blocks with sizes exceeding 10 μm self‐assemble into…”
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Anti‐Stokes Stress Sensing: Mechanochemical Activation of Triplet–Triplet Annihilation Photon Upconversion by Yildiz, Deniz, Baumann, Christoph, Mikosch, Annabel, Kuehne, Alexander J. C., Herrmann, Andreas, Göstl, Robert

“…The development of methods to detect damage in macromolecular materials is of paramount importance to understand their mechanical failure and the…”
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Engineering biofunctional in vitro vessel models using a multilayer bioprinting technique by Schöneberg, Jan, De Lorenzi, Federica, Theek, Benjamin, Blaeser, Andreas, Rommel, Dirk, Kuehne, Alexander J. C., Kießling, Fabian, Fischer, Horst

“…Recent advances in the field of bioprinting have led to the development of perfusable complex structures. However, most of the existing printed vascular…”
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Print your membrane: Rapid prototyping of complex 3D-PDMS membranes via a sacrificial resist by Femmer, Tim, Kuehne, Alexander J.C., Torres-Rendon, José, Walther, Andreas, Wessling, Matthias

“…Polydimethylsiloxane is a translucent silicone material present in most lab-on-a-chip devices. In membrane technology, polydimethylsiloxane provides a…”
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Social Self‐Sorting of Colloidal Families in Co‐Assembling Microgel Systems by Han, Kang, Go, Dennis, Tigges, Thomas, Rahimi, Khosrow, Kuehne, Alexander J. C., Walther, Andreas

“…Colloids are valuable model systems to understand the structure and dynamics of matter, explore new self‐assembly concepts, and realize advanced materials…”
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Compartmentalized Jet Polymerization as a High‐Resolution Process to Continuously Produce Anisometric Microgel Rods with Adjustable Size and Stiffness by Krüger, Andreas J. D., Bakirman, Onur, Guerzoni, Luis. P. B., Jans, Alexander, Gehlen, David B., Rommel, Dirk, Haraszti, Tamás, Kuehne, Alexander J. C., De Laporte, Laura

“…In the past decade, anisometric rod‐shaped microgels have attracted growing interest in the materials‐design and tissue‐engineering communities. Rod‐shaped…”
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PBCA-based polymeric microbubbles for molecular imaging and drug delivery by Koczera, Patrick, Appold, Lia, Shi, Yang, Liu, Mengjiao, Dasgupta, Anshuman, Pathak, Vertika, Ojha, Tarun, Fokong, Stanley, Wu, Zhuojun, van Zandvoort, Marc, Iranzo, Olga, Kuehne, Alexander J.C., Pich, Andrij, Kiessling, Fabian, Lammers, Twan

“…Microbubbles (MB) are routinely used as contrast agents for ultrasound (US) imaging. We describe different types of targeted and drug-loaded poly(n-butyl…”
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Visualizing polymer diffusion in hydrogel self-healing by Hai, Mengfan, Zhang, Qian, Li, Zengzhao, Cheng, Mengjiao, Kuehne, Alexander J.C., Shi, Feng

“…Self-healing hydrogels are attractive to extend material lifetime by rapid recovery from damage; the underlying healing mechanism regarding polymer diffusion…”
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Croconaine‐Based Polymer Particles as Contrast Agents for Photoacoustic Imaging by Jansen, Felicitas, Lamla, Markus, Mauthe, Diana, Fischer, Stephan, Barth, Holger, Kuehne, Alexander J. C.

“…In the development and optimization of imaging methods, photoacoustic imaging (PAI) has become a powerful tool for preclinical biomedical diagnosis and…”
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Cell Encapsulation in Soft, Anisometric Poly(ethylene) Glycol Microgels Using a Novel Radical‐Free Microfluidic System by Guerzoni, Luis P. B., Rose, Jonas C., Gehlen, David B., Jans, Alexander, Haraszti, Tamàs, Wessling, Matthias, Kuehne, Alexander J. C., De Laporte, Laura

“…Complex 3D artificial tissue constructs are extensively investigated for tissue regeneration. Frequently, materials and cells are delivered separately without…”
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Monodisperse conjugated polymer particles by Suzuki–Miyaura dispersion polymerization by Kuehne, Alexander J.C., Gather, Malte C., Sprakel, Joris

“…The self-assembly of colloidal building blocks into complex and hierarchical structures offers a versatile and powerful toolbox for the creation of new…”
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Encapsulation of Polymer Colloids in a Sol–Gel Matrix. Direct-Writing of Coassembling Organic–Inorganic Hybrid Photonic Crystals by Mikosch, Annabel, Kuehne, Alexander J. C.

“…The spontaneous self-assembly of polymer colloids into ordered arrangements provides a facile strategy for the creation of photonic crystals. However, these…”
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Synthesis and Optical Characterization of Hybrid Organic–Inorganic Heterofluorene Polymers by Fell, Valentin H. K, Mikosch, Annabel, Steppert, Ann-Kathrin, Ogieglo, Wojciech, Senol, Erdem, Canneson, Damien, Bayer, Manfred, Schoenebeck, Franziska, Greilich, Alex, Kuehne, Alexander J. C

“…We synthesize heterofluorene monomers with Si, Ge, N, As, Se, and Te occupying the 9-position of the fluorene motif, which are then polymerized by Suzuki…”
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Principles of transverse flow fractionation of microparticles in superhydrophobic channels by Asmolov, Evgeny S, Dubov, Alexander L, Nizkaya, Tatiana V, Kuehne, Alexander J C, Vinogradova, Olga I

“…We propose a concept of fractionation of micron-sized particles in a microfluidic device with a bottom wall decorated by superhydrophobic stripes. The stripes…”
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Electrochemical characterization of laser‐carbonized polyacrylonitrile nanofiber nonwovens by Go, Dennis, Opitz, Martin, Lott, Philipp, Rahimi, Khosrow, Stollenwerk, Jochen, Thomas, Helga, Möller, Martin, Roling, Bernhard, Kuehne, Alexander J. C.

“…ABSTRACT Porous carbon materials represent prospective materials for absorbers, filters, and electronic applications. Carbon fibers with high surface areas can…”
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Programmable Phase Transitions in a Photonic Microgel System: Linking Soft Interactions to a Temporal pH Gradient by Go, Dennis, Rommel, Dirk, Chen, Lisa, Shi, Feng, Sprakel, Joris, Kuehne, Alexander. J. C

“…Soft amphoteric microgel systems exhibit a rich phase behavior. Crystalline phases of these material systems are of interest because they exhibit photonic…”
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Controlling the Hierarchical Assembly of π‐Conjugated Oligoelectrolytes by Zheng, Tingting, Feng, Huanhuan, van den Broek, Johanna M., Rahimi, Khosrow, Kuehne, Alexander J. C., de Vries, Renko, Sprakel, Joris

“…Here, a means of controlling the assembly pathways of p‐conjugated oligoelectrolytes into supramolecular fibers and microtubes is presented, and it is shown…”
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Morphology Control in Poly(9,9-di‑n‑octyl-2,7-fluorene) Spherulite Particles Prepared via Dispersion Polymerization by Rosencrantz, Ruben R, Rahimi, Khosrow, Kuehne, Alexander J. C

“…Crystallinity in polymers is an important means for tuning the bulk properties of the material. Poly(di-n-octylfluorene) (PFO) is a semiconducting polymer with…”
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