Optimized Method for Curcumin Separation from Turmeric Oleoresin

Autor: Hamid Doosthosseini, Zeinab Salehi, Mojtaba Rezaei, Pejman Ghelich

Publikováno v: Iranian Journal of Chemistry & Chemical Engineering, Vol 38, Iss 4, Pp 141-148 (2019)

In this work, a novel and modified method for the solvent purification of Curcumin is presented, a composite of normal hexane & 2-propanol solvents was used to separate the fat content and other impurities. The process was modeled considering the res

Externí odkaz: https://doaj.org/article/8c59ffd5413344babfd75dec4a4f9a56

Genetic circuit characterization by inferring RNA polymerase movement and ribosome usage

Autor: Christopher A. Voigt, Jing Zhang, Amin Espah Borujeni, Hamid Doosthosseini, Alec A. K. Nielsen

Publikováno v: Nature Communications, Vol 11, Iss 1, Pp 1-18 (2020)
Nature Communications

To perform their computational function, genetic circuits change states through a symphony of genetic parts that turn regulator expression on and off. Debugging is frustrated by an inability to characterize parts in the context of the circuit and ide

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3178f5399cfaee1bb8fdc0169f4cca9f
http://link.springer.com/article/10.1038/s41467-020-18630-2

Amine, thiol, and octyl functionalization of GO-Fe3O4 nanocomposites to enhance immobilization of lipase for transesterification

Autor: Pedram Tishbi, Hamid Doosthosseini, Zeinab Salehi, Yoshinori Kawase, Mehdi Mosayebi

Publikováno v: Renewable Energy. 154:569-580

A novel immobilization support for Candida rugosa lipase Type VII (CRL7) is presented in the form of an octyl-functionalized magnetic graphene oxide nanocomposite (GO-Fe3O4). Immobilized lipase on this support is demonstrated to have 94.7% activity r

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2070c9680269ae80832259c54b9f9d84
https://doi.org/10.1016/j.renene.2020.03.040

Graphene Functionalized Decellularized Scaffold Promotes Skin Cell Proliferation

Autor: Mahboubeh Jafarkhani, Zahra Aayanifard, Zeinab Salehi, Hamid Doosthosseini, Ali Rezvan, Mohammad Ali Shokrgozar, Zahra Bagheri

Publikováno v: Jafarkhani, M, Salehi, Z, Bagheri, Z, Aayanifard, Z, Rezvan, A, Doosthosseini, H & Shokrgozar, M A 2020, ' Graphene Functionalized Decellularized Scaffold Promotes Skin Cell Proliferation ', Canadian Journal of Chemical Engineering, vol. 98, no. 1, pp. 62-68 . https://doi.org/10.1002/cjce.23588

An increasing number of new strategies for skin tissue engineering have been developed with the potential to mimic the biological properties of native tissue with a high degree of complexity, flexibility, and reproducibility. In this study, decellula

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::75cc48e3f56871730fa2f4e617016436
https://orbit.dtu.dk/en/publications/21fcf110-1a46-477a-aa16-a4ad0a3de00d

Nanocellulose films as air and water vapour barriers: A recyclable and biodegradable alternative to polyolefin packaging

Autor: Gil Garnier, Hamid Doosthosseini, Warren Batchelor, Swambabu Varanasi, Kirubanandan Shanmugam

Publikováno v: Sustainable Materials and Technologies. 22:e00115

Synthetic polymer packaging is neither reprocessable, renewable nor biodegradable and is difficult to recycle into useful barrier materials. Cellulose fibre based packaging is renewable, easily reprocessable, recyclable and biodegradable, however, it

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f8a73762abb37e25338aa2ec209e77c7
https://doi.org/10.1016/j.susmat.2019.e00115