Zobrazeno 1 - 10
of 56
pro vyhledávání: '"Mehdi Jonoobi"'
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:
Journal of Functional Biomaterials, Vol 13, Iss 4, p 273 (2022)
The aim of this study was to investigate the effect of different types of nanocellulose, i.e., cellulose nanocrystal (CNC), cellulose nanofiber (CNF) and bacterial nanocellulose (BNC), and also different drying methods (oven-drying and freeze-drying)
Externí odkaz:
https://doaj.org/article/3d14389e7a8d42699729195227e0e763
Autor:
Saeed Ismaeilimoghadam, Mehdi Sheikh, Pouyan Taheri, Sadegh Maleki, Hossien Resalati, Mehdi Jonoobi, Bahareh Azimi, Serena Danti
Publikováno v:
Molecules, Vol 27, Iss 15, p 5022 (2022)
In this study, for the first time, a composite fluff pulp was produced based on the combination of softwood (i.e., long-length fiber), hardwood (i.e., short-length fiber), non-wooden pulps (i.e., bagasse) and bentonite, with specific amounts to be us
Externí odkaz:
https://doaj.org/article/67c57effbfce4e67b5fe1e1613e60955
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
Publikováno v:
تحقیقات علوم چوب و کاغذ ایران, Vol 33, Iss 3, Pp 438-452 (2018)
In this study Poly vinyl alcohol (PVA) and cellulose nanocrysrals (CNC) composite nanofibers were prepared by electrospinning process. To dissolve PVA, the deionized water was used due to environmental friendly of PVA. The design of experiments (DOE)
Externí odkaz:
https://doaj.org/article/8005f4fb9e734379b5777c96d49608fd
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:
تحقیقات علوم چوب و کاغذ ایران, Vol 32, Iss 2, Pp 300-310 (2017)
Cellulose nanocrystals (CNC) are new class of cellulose materials that find wide applications in various research areas over the past two decades. These nanoparticles are usually made by acid hydrolysis of cellulose substances such as wood, cotton, S
Externí odkaz:
https://doaj.org/article/88e6b90c944c4dc186cc2d03b0918d2c
Autor:
Elham Nadali, Mohammad Layeghi, Ghanbar Ebrahimi, Reza Naghdi, Mehdi Jonoobi, Mohammah Mehdi Khorasani, Yaser Mirbagheri
Publikováno v:
Materials Research, Vol 21, Iss 2 (2018)
Detailed analysis of the effects of multiple extrusions on physical, mechanical, micro-structural as well as dynamic mechanical thermal properties of natural fiber high-density polyethylene (HDPE) composites is reported. Composite materials containin
Externí odkaz:
https://doaj.org/article/28f228d713ed4df598386d604711805c
Autor:
Chakavak Esmaeili, Mahnaz M. Abdi, Aji P. Mathew, Mehdi Jonoobi, Kristiina Oksman, Majid Rezayi
Publikováno v:
Sensors, Vol 15, Iss 10, Pp 24681-24697 (2015)
Integrating polypyrrole-cellulose nanocrystal-based composites with glucose oxidase (GOx) as a new sensing regime was investigated. Polypyrrole-cellulose nanocrystal (PPy-CNC)-based composite as a novel immobilization membrane with unique physicochem
Externí odkaz:
https://doaj.org/article/c1641b51db6143a897481a371fbd9205
Publikováno v:
BioResources, Vol 4, Iss 2, Pp 626-639 (2009)
Kenaf (Hibiscus cannabinus) nanofibers were isolated from unbleached and bleached pulp by a combination of chemical and mechanical treatments. The chemical methods were based on NaOH-AQ (anthraquinone) and three-stage bleaching (DEpD) processes, wher
Externí odkaz:
https://doaj.org/article/26f668f0244349c2a181d9ca24dbe973