Maria Celeste Tirelli

ORCID: 0000-0002-6670-4014
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About
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Research Areas
  • 3D Printing in Biomedical Research
  • Innovative Microfluidic and Catalytic Techniques Innovation
  • Additive Manufacturing and 3D Printing Technologies
  • Electrowetting and Microfluidic Technologies
  • Micro and Nano Robotics
  • Electrospun Nanofibers in Biomedical Applications
  • Modular Robots and Swarm Intelligence
  • Bone Tissue Engineering Materials

Institute of Physical Chemistry
2022-2025

Polish Academy of Sciences
2022-2025

Abstract In the last decade, 3D printing systems have greatly evolved both in terms of processable materials and resolutions, becoming a top seed technology for many academic industrial applications. Nevertheless, manufacturing polymeric characterized by trabecular porosity functionally graded architecture—where local chemical composition matrix change space—through additive platforms remains an open technical challenge. this study, extrusion strategy to tackle problem is presented. The...

10.1002/admt.202201244 article EN Advanced Materials Technologies 2022-12-04

The synergistic integration of microfluidic technologies with additive manufacturing systems is advancing the development innovative platforms to 3D bioprint scaffolds for tissue engineering unparalleled biological relevance. Significant interest growing in realizing porous functionally graded materials (pFGMs) that can resemble hierarchical organization porosity found bone tissue. This study introduces a method fabricating based on real-time generation liquid foam, which gelled, forming...

10.1021/acsami.4c22450 article EN cc-by ACS Applied Materials & Interfaces 2025-02-18

Abstract Three‐dimensional (3D) printing is an emerging technique that has shown promising success in engineering human tissues recent years. Further development of vat‐photopolymerization modalities significantly enhanced the complexity level for 3D various functional structures and components. Similarly, microfluidic chip systems research sector with medical applications. This work demonstrates coupling a digital light processing (DLP) procedure system to produce size‐tunable, 3D‐printable...

10.1002/agt2.409 article EN cc-by Aggregate 2023-08-29

We present tuna-step, a novel microfluidic module based on step emulsification that allows for reliable generation of droplets different sizes. Until now, sizes generated with were hard-wired into the geometry nozzle. To overcome this, we incorporate thin membrane underneath nozzle can be actuated by pressure, enabling tuning size on-demand. By controllably reducing height nozzle, successfully achieved three-order-of-magnitude variation in droplet volume without adjusting flow rates two...

10.1039/d3lc00658a article EN cc-by Lab on a Chip 2023-11-27

We present Tuna-step, a novel microfluidic module based on step emulsification that allows for reliable generation of droplets different sizes. Until now, sizes generated with were hard-wired into the geometry nozzle. To overcome this, we incorporate thin membrane underneath nozzle can be actuated by pressure, enabling tuning size on-demand. By controllably reducing height nozzle, successfully achieved three-order-of-magnitude variation in droplet volume without any adjustment flow rates two...

10.48550/arxiv.2307.05259 preprint EN cc-by-nc-nd arXiv (Cornell University) 2023-01-01
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