Zobrazeno 1 - 10
of 201
pro vyhledávání: '"H, Mekonnen"'
Autor:
Rasool Nasseri, Negin Bouzari, Junting Huang, Hossein Golzar, Sarah Jankhani, Xiaowu (Shirley) Tang, Tizazu H. Mekonnen, Amirreza Aghakhani, Hamed Shahsavan
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-15 (2023)
Abstract Stimuli-responsive hydrogels have garnered significant attention as a versatile class of soft actuators. Introducing anisotropic properties, and shape-change programmability to responsive hydrogels promises a host of opportunities in the dev
Externí odkaz:
https://doaj.org/article/05d443d1dc56464c9704db55969f02db
Publikováno v:
Frontiers in Materials, Vol 7 (2021)
Poly(vinyl alcohol) (PVA) is a water-soluble polymer and forms a hydrogel that has been studied as a potential small-diameter (
Externí odkaz:
https://doaj.org/article/0f7f11d3ce814e19b0ca9b05bb154f17
Publikováno v:
Composites Part C: Open Access, Vol 1, Iss , Pp 100009- (2020)
In this work, polychloroprene rubber (CR) nanocomposite films reinforced with native and modified cellulose nanocrystals (CNCs) were evaluated for dipped goods applications. The CNC modification, with a goal of enhancing the interaction between the C
Externí odkaz:
https://doaj.org/article/8d83469b91274e74a12f6d52e9240f7c
Autor:
Robab, Ghafari, Mehdi, Jonoobi, Fatemeh, Naijian, Alireza, Ashori, Tizazu H, Mekonnen, Ahmad Reza, Taheri
Publikováno v:
International Journal of Biological Macromolecules. 223:100-107
This study focuses on developing a microarchitectural bilayer structure for stimulating the two top layers of skin tissue (epidermis and dermis) fabricated using a one-step freeze-drying method. Cellulose nanofibers (CNFs) and poly (vinyl) alcohol (P
Publikováno v:
ACS Sustainable Chemistry & Engineering. 10:10718-10732
Autor:
Hashem Rahamin, Mehdi Jonoobi, Nooshin Abzan, Sima Sepahvand, Alireza Ashori, Tizazu H Mekonnen
Publikováno v:
Journal of Polymers and the Environment. 30:4418-4426
The current study proposed a novel and improved cigarette filtration design comprising cellulose nanofibers (CNF) and powdered activated carbons (PAC) with different dry matter contents. The proposed filter samples were primarily analyzed to verify t
Akademický článek
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Akademický článek
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Publikováno v:
ACS Sustainable Chemistry & Engineering. 10:8743-8753
Autor:
Arvind Gupta, Tizazu H. Mekonnen
Publikováno v:
Journal of Colloid and Interface Science. 611:726-738
In recent years, shape memory polyurethanes have gained substantial attention and are targeted for a range of smart and functional materials. In this work, the development of nanocrystalline celluloses (CNCs) enabled polycaprolactone-based shape memo