AIMC Topic: Printing, Three-Dimensional

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Divide-and-conquer strategy with engineered ossification center organoids for rapid bone healing through developmental cell recruitment.

Nature communications Jul 4, 2025
Current approaches for bone repair predominantly target localized delivery of growth factors that are aimed at the coupling of angiogenesis and osteogenesis. However, delayed revascularization and regeneration of critical-sized bone defects are still...
Humans Fibroblasts Printing, Three-Dimensional Osteogenesis Animals Mice Organoids Bone Regeneration Bone and Bones Mesenchymal Stem Cells Tissue Engineering
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Femtosecond laser-assisted printing of hard magnetic microrobots for swimming upstream in subcentimeter-per-second blood flow.

Science advances Jul 4, 2025
Magnetic microrobots have garnered increasing attention in the biomedical field due to their wireless motion control and noninvasive therapeutic potential. However, current microrobots fabricated from soft magnetic materials exhibit critical limitati...
Humans Magnetics Robotics Swimming Lasers Magnetic Fields Printing, Three-Dimensional
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Fabrication of serum-based SERS-tailored 3D structures for thyroid cancer diagnosis.

Scientific reports Jul 1, 2025
Early detection of thyroid cancer improves patient survival rate from 51.9% to 99.9%. Fine needle aspiration cytology is the primary method for diagnosing thyroid cancer; however, this method is associated with limitations, including diagnostic uncer...
Gold Metal Nanoparticles Spectrum Analysis, Raman Printing, Three-Dimensional Machine Learning Female Male Thyroid Neoplasms Biomarkers, Tumor Humans Neural Networks, Computer
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Leveraging transfer learning for efficient bioprinting.

Biofabrication Jun 26, 2025
Bioprinting is a promising family of processes combining 3D printing with life sciences, offering the potential to significantly advance various applications. Despite numerous research efforts aimed at enhancing process modeling, optimizing capabilit...
Printing, Three-Dimensional Bioprinting Humans Machine Learning
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Modification of the toronto rehabilitation institute-hand function test for integration into robot-assisted therapy: technical validation and usability.

Biomedical engineering online May 7, 2025
BACKGROUND: Effective rehabilitation of the upper extremity function is vital for individuals recovering from stroke or cervical spinal cord injury, as it can enable them to regain independence in daily tasks. While robotic therapy provides precise a...
Female Adult Printing, Three-Dimensional Robotics Male Humans Hand Rehabilitation
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Performance evaluation of machine learning techniques in surface morphology and corrosion prediction for A286 3D printed micro-lattice structures.

PloS one May 7, 2025
The development of lightweight, corrosion-resistant metallic lattice structures has gained significant attention in aerospace, defense, and structural applications, where material durability and weight optimization are critical. This study investigat...
Steel Corrosion Machine Learning Materials Testing Printing, Three-Dimensional Surface Properties
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Machine Learning-Enhanced Optimization for High-Throughput Precision in Cellular Droplet Bioprinting.

Advanced science (Weinheim, Baden-Wurttemberg, Germany) Apr 27, 2025
Organoids produce through traditional manual pipetting methods face challenges such as labor-intensive procedures and batch-to-batch variability in quality. To ensure consistent organoid production, 3D bioprinting platforms offer a more efficient alt...
Printing, Three-Dimensional Bioprinting Organoids Humans Machine Learning Algorithms
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Harnessing chemistry for plant-like machines: from soft robotics to energy harvesting in the phytosphere.

Chemical communications (Cambridge, England) Apr 22, 2025
Nature, especially plants, can inspire scientists and engineers in the development of bioinspired machines able to adapt and interact with complex unstructured environments. Advances in manufacturing techniques, such as 3D printing, have expanded the...
Plants Printing, Three-Dimensional Robotics
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3D-printed programmable bistable mechanisms for customized wearable devices in tremor attenuation.

Journal of the mechanical behavior of biomedical materials Apr 17, 2025
This research proposes a computational framework for designing a compliant bistable mechanism and fabricating it using 3D printing for customized medical applications. The proposed method reduces upper limb tremors, taking advantage of the nonlinear ...
Humans Biomechanical Phenomena Equipment Design Mechanical Phenomena Tremor Wearable Electronic Devices Printing, Three-Dimensional
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Optimal structural characteristics of osteoinductivity in bioceramics derived from a novel high-throughput screening plus machine learning approach.

Biomaterials Apr 16, 2025
Osteoinduction is an important feature of the next generation of bone repair materials. But the key structural factors and parameters of osteoinductive scaffolds are not yet clarified. This study leverages the efficiency of high-throughput screening ...
Osteogenesis Machine Learning Tissue Scaffolds Calcium Phosphates Animals Biocompatible Materials Printing, Three-Dimensional Bone Regeneration High-Throughput Screening Assays Humans Porosity Ceramics Tissue Engineering
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