Zobrazeno 1 - 10
of 113
pro vyhledávání: '"Morteza Ehsani"'
Publikováno v:
AAPS Open, Vol 9, Iss 1, Pp 1-15 (2023)
Abstract In this study, it was aimed to introduce a transdermal drug delivery system with dissolving microneedles (DMNs) based on gelatin (GEL) and sodium carboxymethyl cellulose (NaCMC) for lidocaine hydrochloride (LidoHCl) delivery. Different ratio
Externí odkaz:
https://doaj.org/article/ba87692f96214b9a9dcf006643c0d6fa
Publikováno v:
آب و فاضلاب, Vol 33, Iss 2, Pp 31-48 (2022)
Cefazolin is a widely used antibiotic in the treatment of bacterial infections that enters the water sources in original or metabolized form through the discharge of sewage and effluents. The presence of antibiotics in the environment can affect non-
Externí odkaz:
https://doaj.org/article/816879a0fd5e4e43bd37ba2bde792f9d
Publikováno v:
Journal of Particle Science and Technology, Vol 8, Iss 1, Pp 25-37 (2022)
The PA6/clay nanocomposites were prepared during in-situ anionic ring-opening polymerization (AROP) via reactive melt blending in a Hakke internal mixer. Then, the samples were characterized using FT-IR, DSC, DMTA, rheometer, XRD, SEM/EDX/elemental m
Externí odkaz:
https://doaj.org/article/829e85735f77493f8687fa624def6749
Autor:
Zahra Emami, Morteza Ehsani, Mojgan Zandi, Hamed Daemi, Mohammad-Hossein Ghanian, Reza Foudazi
Publikováno v:
Carbohydrate Polymer Technologies and Applications, Vol 2, Iss , Pp 100056- (2021)
The aim of this study is to prepare nanocomposite hydrogel based on gelatin/oxidized alginate, and evaluate its reinforcement by incorporation of nanohydroxyapatite (nHA) for use in bone tissue engineering applications. We used Schiff-base reaction a
Externí odkaz:
https://doaj.org/article/b3a2d46b9fde4d74a368a4f51ff03936
Publikováno v:
شیمی کاربردی روز, Vol 14, Iss 52, Pp 271-290 (2019)
In this study, graphene and magnetic graphene - based nano-absorbents were synthesized by Hummers method and was used in order to removal of BTEX from gasoline. The structural properties of nanoabsorbents were characterized with X-ray diffraction (XR
Externí odkaz:
https://doaj.org/article/b563dab92b5045a7b9a473d2e7a87ddb
Publikováno v:
علوم و تکنولوژی پلیمر, Vol 32, Iss 1, Pp 31-42 (2019)
Hypothesis: Due to the unique properties of shape memory polymers (SMPs) including low density, good price, high deformability, reproducibility, molecular tailoring and good processing many applications have found for these materials in different fie
Externí odkaz:
https://doaj.org/article/904453553b69406aa1ffac35642b82c2
Publikováno v:
Polyolefins Journal, Vol 6, Iss 1, Pp 75-83 (2019)
In this study, poly carbonate (PC) and poly (ethylene terephthalate) (PET) were reactive melt-blended under two different conditions to produce PC/PET copolymers. For each condition, samples were taken at specified mixing times representative a speci
Externí odkaz:
https://doaj.org/article/fbc599b3825c4f2c9926d3ea90160961
Publikováno v:
علوم و تکنولوژی پلیمر, Vol 26, Iss 3, Pp 242-233 (2013)
Nanocomposites based on butadiene rubber (BR), (0, 3, 5 and 7 phr) organoclay (Cloisite 15A) and (0, 10, 20, 30, 40 phr) powder coating wastes, i.e., epoxypolyester hybrid (EPH) were prepared using a laboratory-scale internal mixer in order to study
Externí odkaz:
https://doaj.org/article/2405d10d5b1345768481eb9d98e611aa
Autor:
Shahrzad Pashapour Yeganeh, Davood Zaarei, Morteza Ehsani, Mohammadreza Kalaee, Abdolrasul Oromiehie
Publikováno v:
Journal of Macromolecular Science, Part A. 60:346-357
For many years, Bisphenol A (BPA) based epoxy resins have been used as coating material for foodstuff cans because of their appropriate properties. Recently, with attention to the harmful health effects of BPA derivatives, limitation of the usage of
Publikováno v:
Iranian Polymer Journal. 32:661-672