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   Articles with "stiffness tunable" as a keyword



Low Melting Point Alloys Enabled Stiffness Tunable Advanced Materials

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recommendations! Published in 2022 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202201942

Abstract: Stiffness tunable advanced materials have demonstrated their superiority and versatility in diverse areas, while the global pursuit of reversible, intelligent, and fast response for stiffness regulation is growing radically, leaving great challenges for traditional materials.… read more here.

Keywords: stiffness tunable; stiffness; tunable advanced; enabled stiffness ... See more keywords

Stiffness-Tunable Hydrogel Microfluidic Chip Reveals the Role of Stiffness in Cholangiocarcinoma Invasion and Pre-Metastatic Niche Formation.

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recommendations! Published in 2025 at "Advanced healthcare materials"

DOI: 10.1002/adhm.202503515

Abstract: Cholangiocarcinoma (CCA), particularly intrahepatic cholangiocarcinoma (ICC), is a highly aggressive malignancy with extensive stromal fibrosis and frequent pulmonary metastasis. Existing in vitro models, including 2D cultures, animal systems, and Matrigel-based organoids with fixed stiffness, fail… read more here.

Keywords: pre metastatic; metastatic niche; stiffness tunable; cholangiocarcinoma ... See more keywords

Photocontrolled DNA nanotubes as stiffness tunable matrices for controlling cellular behavior.

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recommendations! Published in 2023 at "Nanoscale"

DOI: 10.1039/d2nr05202d

Abstract: Cell behavior is determined by a variety of properties of the extracellular environment like ligand spacing, nanotopography, and matrix stiffness. Matrix stiffness changes occur during many biological processes like wound healing, tumorigenesis, and development. These… read more here.

Keywords: cell; dna; behavior; stiffness tunable ... See more keywords

Modeling and Compensation of Stiffness-Dependent Hysteresis for Stiffness-Tunable Tendon-Sheath Mechanism in Flexible Endoscopic Robots

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recommendations! Published in 2024 at "IEEE Transactions on Industrial Electronics"

DOI: 10.1109/tie.2023.3314891

Abstract: Robot-assisted gastrointestinal endoscopic surgery requires flexible manipulators to possess a compact dimension and stiffness tuning capability. Current stiffness-tunable miniature manipulators (STMM) using tendon-sheath mechanism (TSM) experience the problem of stiffness-influenced hysteresis. To address this, we… read more here.

Keywords: stiffness tunable; mechanism; compensation; endoscopic ... See more keywords

Sensing-triggered stiffness-tunable smart adhesives

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recommendations! Published in 2023 at "Science Advances"

DOI: 10.1126/sciadv.adf4051

Abstract: Artificial dry adhesives have exhibited great potential in the field of robotics. However, there is still a wide gap between bioinspired adhesives and living tissues, especially regarding the surface adaptability and switching ability of attachment/detachment.… read more here.

Keywords: sensing triggered; stiffness tunable; triggered stiffness; geometry ... See more keywords