Zobrazeno 1 - 10
of 2 858
pro vyhledávání: '"auxetics"'
Publikováno v:
Advanced Science, Vol 11, Iss 26, Pp n/a-n/a (2024)
Abstract Metamaterials hold significant promise for enhancing the imaging capabilities of magnetic resonance imaging (MRI) machines as an additive technology, due to their unique ability to enhance local magnetic fields. However, despite their potent
Externí odkaz:
https://doaj.org/article/cf59c5304a174c17a1440bbf3d5d704b
Publikováno v:
Materials, Vol 17, Iss 18, p 4564 (2024)
Designing a particular change in a system structure to achieve the desired elastic properties of materials for a given task is challenging. Recent studies of purely geometrical atomic models have shown that structural modifications on a molecular lev
Externí odkaz:
https://doaj.org/article/c7e71fb684b34695a8ff6c2057ca9998
Autor:
Bahman Taherkhani, Mahdi Bodaghi, Seyyed Sajad Mousavi Nejad Souq, Motaleb Malmir Chegini, Mohammad Nemati
Publikováno v:
Macromolecular Materials and Engineering, Vol 308, Iss 12, Pp n/a-n/a (2023)
Abstract Production of piezo‐resistive auxetic sensors is usually carried out through mixing and coating methods. Although these methods are beneficial, Young's modulus of mixed sensors becomes high because of using a high percentage of sensing ele
Externí odkaz:
https://doaj.org/article/df955e96a5d14a6594bbab07e4d8125a
Publikováno v:
European Burn Journal, Vol 4, Iss 1, Pp 108-120 (2023)
Burn injuries are commonly treated with split-thickness skin grafting. However, low expansions offered by spilt-thickness skin grafting inhibit the treatment of large and severe burn injuries when limited donor skin is available. To overcome this gap
Externí odkaz:
https://doaj.org/article/838eb68c0cc14d5c8fbdbde113156104
Autor:
Russell Galea Mifsud, Grace Anne Muscat, James N. Grima-Cornish, Krzysztof K. Dudek, Maria A. Cardona, Daphne Attard, Pierre-Sandre Farrugia, Ruben Gatt, Kenneth E. Evans, Joseph N. Grima
Publikováno v:
Materials, Vol 17, Iss 7, p 1506 (2024)
Auxetics are materials, metamaterials or structures which expand laterally in at least one cross-sectional plane when uniaxially stretched, that is, have a negative Poisson’s ratio. Over these last decades, these systems have been studied through v
Externí odkaz:
https://doaj.org/article/5709d88b2a7749aa98487e114465667d
Publikováno v:
Biomedical Engineering Advances, Vol 5, Iss , Pp 100087- (2023)
Skin grafting is a surgical procedure to treat extensive burn injuries, and the design of skin grafts plays an essential role in burn surgery. In skin grafting, parallel incisions are projected onto a small section of healthy skin that has been remov
Externí odkaz:
https://doaj.org/article/445b9c10c7c84bf3b8ecc01ee0deb355
Autor:
Vivek Gupta, Arnab Chanda
Publikováno v:
Biomedical Engineering Advances, Vol 5, Iss , Pp 100071- (2023)
Skin grafts play an important role in treatment of severe burn injuries. Split-thickness skin grafting is one of the most common grafting technique, in which, parallel incision patterns are projected onto a small portion of excised skin for generatin
Externí odkaz:
https://doaj.org/article/edaa36dd2e19469697ec37384fb30150
Publikováno v:
Materials, Vol 17, Iss 3, p 731 (2024)
The subject of the work is analysis, which presents a renowned auxetic structure based on so-called rotating polygons, which has been subject to modification. This modification entails introducing pivot points on unit cell surfaces near rectangle cor
Externí odkaz:
https://doaj.org/article/e3fddad42db1494499e6fe1bc1fbb79b
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