Zobrazeno 1 - 10
of 155
pro vyhledávání: '"Alireza Ashori"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-17 (2024)
Abstract The pulp and paper industry generates vast quantities of paper sludge, posing significant environmental challenges due to its disposal in landfills or incineration. This study explores the potential of valorizing paper sludge by incorporatin
Externí odkaz:
https://doaj.org/article/3fca13a621c04d7e8579fa138c57f4ed
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract This work demonstrated enhanced adsorption capabilities of lignin nanoparticles (LNPs) synthesized via a straightforward hydrotropic method compared to pristine lignin (PL) powder for removing methylene blue dye from aqueous solutions. Kraft
Externí odkaz:
https://doaj.org/article/c2ba8237e8b1411db437658a12e95624
Autor:
Alireza Ashori, Anton Kuzmin
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract Chitosan and bio-based epoxy resins have emerged as promising formaldehyde-free replacements for traditional urea–formaldehyde (UF) adhesives in engineered wood products. This study evaluated five chitosan-to-epoxy weight ratios (3:1, 2:1,
Externí odkaz:
https://doaj.org/article/01df4238c10043bfb65c75d003f0a18d
Publikováno v:
تحقیقات علوم چوب و کاغذ ایران, Vol 33, Iss 4, Pp 531-543 (2019)
The applications of renewable nanomaterial’s, such as cellulose nanofibers (CNFs), have recently been of great interest due to their unique properties, including high surface area, high aspect ratio, biodegradable, easy access and reactive hydroxyl
Externí odkaz:
https://doaj.org/article/dfaa706f3d2a4ed3bbceba02d13aba7b
Autor:
Aliakbar Tofangchi Kalle Basti, Mehdi Jonoobi, Sima Sepahvand, Alireza Ashori, Valentina Siracusa, Davood Rabie, Tizazu H. Mekonnen, Fatemeh Naeijian
Publikováno v:
Polymers, Vol 14, Iss 6, p 1207 (2022)
The aim of this research was to fabricate a burn dressing in the form of hydrogel films constructed with cellulose nanofibers (CNF) that has pain-relieving properties, in addition to wound healing. In this study, the hydrogels were prepared in the fo
Externí odkaz:
https://doaj.org/article/da8082f0257f4f948b44996629925d01
Publikováno v:
علوم و تکنولوژی پلیمر, Vol 25, Iss 5, Pp 383-392 (2013)
This study focused on the properties of alkaline pulp obtained from the soda pulping of pre-extracted bagasse and the effects of dry strength polymers on mechanical properties of paper in comparison to a paper obtained from nonextracted bagasse. Hot-
Externí odkaz:
https://doaj.org/article/c360a59896124c96af507e716b1c74a6
Autor:
Yahya Hamzeh, Babak Mirzaei, Kazem Dost hosseini, Alireza Ashori, Kambiz Rashedi, Alyeh olfat
Publikováno v:
تحقیقات علوم چوب و کاغذ ایران, Vol 26, Iss 2, Pp 281-290 (2011)
Characteristics of pulp and paper mill solid wastes depend generally on the raw materials, stock preparation process as well as wastewater treatment plant. In order to determine the best application of paper mill solid wastes, physicochemical propert
Externí odkaz:
https://doaj.org/article/2e02f115782541f48b8b71873faa8c05
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
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
Publikováno v:
Journal of Polymers and the Environment. 30:4263-4270