Tough adhesives for diverse wet surfaces
| Autor: | Zhigang Suo, Nikolay V. Vasilyev, Joost J. Vlassak, Bo Ri Seo, Jiawei Yang, Isaac Wamala, William Whyte, Jianyu Li, Quansan Yang, Adam D. Celiz, David J. Mooney |
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| Rok vydání: | 2017 |
| Předmět: |
Materials science
General Science & Technology Swine HYDROGELS Static Electricity Biocompatible Materials 02 engineering and technology Substrate (printing) Matrix (biology) 010402 general chemistry GLUE 01 natural sciences Article Blood exposure Animals DRUG-DELIVERY Composite material REPAIR Science & Technology Multidisciplinary Tissue adhesives Adhesion 021001 nanoscience & nanotechnology Rats 0104 chemical sciences Multidisciplinary Sciences Covalent bond Self-healing hydrogels Science & Technology - Other Topics Tissue Adhesives Adhesive BULK PROPERTIES 0210 nano-technology |
| Zdroj: | Science. 357:378-381 |
| ISSN: | 1095-9203 0036-8075 |
| DOI: | 10.1126/science.aah6362 |
| Popis: | Sticky even when wet Tissue adhesives are used as an alternative to stitches or staples and can be less damaging to the healthy tissues. But they can suffer from low biocompatibility and poor matching of the mechanical properties with the tissues. Li et al. combined an adhesive surface with a flexible matrix to develop an adhesive that has the right level of stick but moves with the surrounding tissues. The adhesive is effective in the presence of blood and thus might work during wound repair. Science , this issue p. 378 |
| Databáze: | OpenAIRE |
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