Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Hamideh Roshanfekr"'
Publikováno v:
آب و فاضلاب, Vol 33, Iss 3, Pp 1-14 (2022)
One of the most widely used polymers in the treatment and absorption of pollutants is polyethylene terephthalate, which optimizes their consumption and protects the environment by purifying water sources. The problem with this polymer is the lack of
Externí odkaz:
https://doaj.org/article/ee114bb62ee84942ae835e7dbb1e40b9
Autor:
Maryam Abdollahy, Hossein Peyman, Hamideh Roshanfekr, Azeez Olayiwola Idris, Shohreh Azizi, Linda Lunga Sibali
Publikováno v:
Chemical Papers. 77:3897-3909
Scientists are currently working to develop more effective and less harmful methods of delivering drugs to tissue. One method is to use a special type of carrier to help the drug get to the right place in the body. In this study, an organometallic fr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::732326a77f0234f64f989045a3c8592c
https://doi.org/10.1007/s11696-023-02750-2
https://doi.org/10.1007/s11696-023-02750-2
Publikováno v:
Polymer Bulletin. 79:10653-10673
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d8d3d2da4455384ae105a7ed8b14abb5
https://doi.org/10.1007/s00289-021-03988-0
https://doi.org/10.1007/s00289-021-03988-0
Publikováno v:
Eurasian Chemical Communications. 2:213-225
The interaction of Pirazon (PIR) with calf thymus ds-DNA (double-stranded Deoxyribonucleic acid) in the solution and the immobilized DNA on chitosan–carbon nanotubes composite-modified gold electrode was investigated by electrochemical and UV-Vis s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e1590ce090dca91d8409b82bc8c20be6
https://doi.org/10.33945/sami/ecc.2020.2.7
https://doi.org/10.33945/sami/ecc.2020.2.7
Publikováno v:
ACS omega. 7(23)
Polyethylene terephthalate polymer (PET) is widely used in diverse areas. In the current study, the surface of PET is modified in two steps in order to improve the quality. At first, the polymer was functionalized with carboxylic groups, and Fourier
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e9e1203e09db14d10aacd80a478d3b8f
https://pubmed.ncbi.nlm.nih.gov/35721923
https://pubmed.ncbi.nlm.nih.gov/35721923
Autor:
Rouhollah Yaghoubi, Mohammad Bagher Gholivand, Khodayar Gholivand, Avat Arman Taherpour, Hossein Peyman, Hamideh Roshanfekr
Publikováno v:
DNA and Cell Biology. 36:541-551
Fluorescence spectroscopy, ultraviolet-visible absorption spectroscopy, circular dichroism spectroscopy, viscometry, cyclic voltammetry, and differential pulse voltammetry were applied to investigate the competitive interaction of DNA with the three
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3c03da365f1d98b7e5bd94dd6055fb67
https://doi.org/10.1089/dna.2016.3624
https://doi.org/10.1089/dna.2016.3624
Autor:
Hossein Peyman, Kh. Gholivand, Mohammad Bagher Gholivand, Avat Arman Taherpour, Rouhollah Yaghoubi, Hamideh Roshanfekr
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 338:183-191
The interaction of DNA with four aliphatic chain α-aminobisphosphonate were investigated in a tris–hydrogen chloride buffer (pH 7.4) in the presence and absence of spectroscopic probes (Neutral Red dye (NR) and Hoechest (Ho)) by fluorescence, UV
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::82b8dd9cfa24a34f4f55dd1ed08859c8
https://doi.org/10.1016/j.jphotochem.2017.01.033
https://doi.org/10.1016/j.jphotochem.2017.01.033
Publikováno v:
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy. 229
Erythrosine B (ErB) is a xanthenes approved dye that widely used in various fields such as foods, drugs and cosmetics. This work intended to analyze the interaction of this dye on synthesized graphene quantum dot conjugated cysteamine functionalized
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5675c6dd40f6c09943d06847a216902
https://pubmed.ncbi.nlm.nih.gov/31869680
https://pubmed.ncbi.nlm.nih.gov/31869680
Publikováno v:
Food Chemistry. 343:128436
Considering the significance of mycotoxin detection in food industries, herein, an ultrasensitive aptasensor was developed based on aflatoxin B1 aptamer immobilized on Carbon quantum dots/octahedral Cu2O nanocomposite. Electrochemical measurements we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e399d06cf6d13b2dbf36257d9aac34a7
https://doi.org/10.1016/j.foodchem.2020.128436
https://doi.org/10.1016/j.foodchem.2020.128436
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 587:124219
In this work, we developed an ultrasensitive and ultraselective electrochemical biosensor for detection of a specific sequence DNA. It was fabricated based on a glassy carbon electrode (GCE) modified with Multi-walled carbon nanotubes (MWCNTs)-Chitos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4adf5e57f93e179e7a1d3c02abf3546e
https://doi.org/10.1016/j.colsurfa.2019.124219
https://doi.org/10.1016/j.colsurfa.2019.124219