1 to 8 of 8 Results
Aug 30, 2024 - Göpfrich Group - Biophysical Engineering of Life
Walther, Tobias; Afting, Cassian; Drozdowski, Oliver M.; Schlagheck, Christina; Schwarz, Ulrich S.; Wittbrodt, Joachim; Göpfrich, Kerstin, 2024, "DNA microbeads for spatio-temporally controlled morphogen release within organoids [Research data]", https://doi.org/10.11588/data/T87EPK, heiDATA, V1
Organoids have proven to be powerful in vitro model systems that mimic features of the corresponding tissue in vivo. However, across tissue types and species, organoids still often fail to reach full maturity and function because biochemical cues cannot be provided from within th... |
Jul 8, 2024 - Blasco Group
Spiegel, Christoph; Vazquez-Martel, Clara; Gastaldi, Matteo; Barolo, Claudia; Roppolo, Ignazio; Blasco, Eva, 2024, "4D Printing of Light Activated Shape Memory Polymers with Organic Dyes [data]", https://doi.org/10.11588/data/CV4HOB, heiDATA, V1, UNF:6:ckAzCZCf0qptY+3AFztk5g== [fileUNF]
Light based 3D printing technologies, such as digital light processing (DLP), allow for the additive manufacturing of complex 3D objects at fast speeds and with high resolution. Typical printable formulations for DLP consist of (a mixture of) monomer(s), a photoinitiator and very... |
Jul 8, 2024 - Blasco Group
Spiegel, Christoph A.; Jia, Yixuan; Welle, Alexander; Heißler, Stefan; Sedghamiz, Elaheh; Liu, Modan; Wenzel, Wolfgang; Hackner, Maximilian; Spatz, Joachim P.; Tsotsalas, Manuel; Blasco, Eva, 2024, "Covalent Adaptable Microstructures via Combining Two‐Photon Laser Printing and Alkoxyamine Chemistry: Toward Living 3D Microstructures [data]", https://doi.org/10.11588/data/034J0R, heiDATA, V1
Manufacturing programmable materials, whose mechanical properties can be adapted on demand, is highly desired for their application in areas ranging from robotics, to biomedicine, or microfluidics. Herein, the inclusion of dynamic and living bonds, such as alkoxyamines, in a prin... |
Jun 17, 2024 - Blasco Group
Kröger, Finn; Eichelmann, Robert; Sauter, Gabriel; Pollien, Audrey; Tegeder, Petra; Gade, Lutz H.; Blasco, Eva, 2024, "Two-Photon Laser Printing of 3D Multicolor Emissive Polymer Microstructures [data]", https://doi.org/10.11588/data/JTWFKX, heiDATA, V1
In this study, we aim for the fabrication of precise multi-color 3D microstructures utilizing organic emitters. We have carefully selected dyes with red, green, and blue (RGB) emission characteristics and incorporated them into printable formulations suitable for two-photon laser... |
Apr 22, 2024 - Blasco Group
Mainik, Philipp; Hsu, Li-Yun; Zimmer, Claudius W.; Fauser, Dominik; Steeb, Holger; Blasco, Eva, 2024, "DLP 4D Printing of Multi-Responsive Bilayered Structures [data]", https://doi.org/10.11588/data/CVHTJ1, heiDATA, V1
Advances in soft robotics strongly rely on the development and manufacturing of new responsive soft materials. In particular, light-based 3D printing techniques, and especially, digital light processing (DLP), offer a versatile platform for the fast manufacturing of complex 3D/4D... |
Apr 22, 2024 - Blasco Group
Royo, Raquel; Mainik, Philipp; Benitez-Martin, Carlos; Andreu, Raquel; Blasco, Eva; Najera, Francisco; Villacampa, Belén, 2024, "Highly Efficient Photoninitiators Based on 4H-Pyranylidene Derivatives for Two-Photon Laser Printing [data]", https://doi.org/10.11588/data/H3XOPX, heiDATA, V1
A series of four donor–acceptor–donor derivatives bearing 4H-pyranylidene and 4-methylcyclohexan-1-one units as donor and acceptor groups respectively is designed, synthesized, and photophysically characterized. Both experimental and theoretical studies reveal good two-photon abs... |
Mar 4, 2024 - Blasco Group
Catt, Samantha; Hackner, Maximillian; Spatz, Joachim P.; Blasco, Eva, 2024, "Macromolecular Engineering: From Precise Macromolecular Inks to 3D Printed Microstructures [data]", https://doi.org/10.11588/data/T2SJZC, heiDATA, V1
Macromolecules with complex, defined structures exist in nature but rarely is this degree of control afforded in synthetic macromolecules. Sequence-defined approaches provide a solution for precise control of the primary macromolecular structure. Despite a growing interest, very... |
Mar 4, 2024 - Blasco Group
Eichelmann, Robert; Monti, Joël; Hsu, Li-Yun; Kröger, Finn; Ballmann, Joachim; Blasco, Eva; Gade, Lutz H., 2024, "Two-Photon Microprinting of 3D Emissive Structures Using Tetraazaperylene-Derived Fluorophores [data]", https://doi.org/10.11588/data/C6UIWL, heiDATA, V1
The application of a new class of fluorophores based on a twisted tetraazaperylene core in the fabrication of emissive organic 3D microstructures has been investigated. The synthesis of a series of tetraazaperyleneamines and their corresponding octaazaperopyrenedioxides (OAPPDOs)... |
