Zobrazeno 1 - 10
of 434
pro vyhledávání: '"Abbas, Afkhami"'
Autor:
Sina Khalili, Mohsen Majidi, Morteza Bahrami, Majid Roshanaei, Tayyebeh Madrakian, Abbas Afkhami
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-15 (2024)
Abstract This research presents a compact portable electronic gas sensor that can be monitored through a smartphone application. The smart sensor utilizes three state-of-the-art sensors. The sensors integrate an ESP8266 microcontroller within the sam
Externí odkaz:
https://doaj.org/article/5dd6a53ba5e24c6ea0bdc906d2d5ff87
Autor:
Nahid Rezvani Jalal, Tayyebeh Madrakian, Mazaher Ahmadi, Abbas Afkhami, Sina Khalili, Morteza Bahrami, Majid Roshanaei
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)
Abstract This paper reports on the development of a flexible-wearable potentiometric sensor for real-time monitoring of sodium ion (Na+), potassium ion (K+), and pH in human sweat. Na0.44MnO2, polyaniline, and K2Co[Fe(CN)6] were used as sensing mater
Externí odkaz:
https://doaj.org/article/eccb4da2555246b8b375807579af7264
Autor:
Sepideh Asadi, Tayyebeh Madrakian, Mazaher Ahmadi, Miguel Ángel Aguirre, Abbas Afkhami, Seyed Sepehr Uroomiye, Fatemeh Ghaffari, Akram Ranjbar
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-10 (2023)
Abstract In recent years, several nanocarrier synthesis methods have been developed. In cancer therapy, the use of smart nanocarriers is of interest. Smart nanocarriers respond to their environment and can release their cargo in a controlled manner u
Externí odkaz:
https://doaj.org/article/1f137851fc1f4d97b5a6a1d798c17481
Autor:
Nematullah Kurd, Abdulrahman Bahrami, Abbas Afkhami, Farshid Ghorbani Shahna, Mohammad Javad Assari, Maryam Farhadian
Publikováno v:
بهداشت و ایمنی کار, Vol 13, Iss 3, Pp 474-495 (2023)
Introduction: Toluene, benzene, xylene, and ethylbenzene (BTEX) belong to the class of monocyclic aromatic hydrocarbons and are identified as toxic volatile compounds due to their harmful properties. The reliable biomarkers for occupational exposure
Externí odkaz:
https://doaj.org/article/c1fb6f3f8f834fc3a3047233e70cd843
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-13 (2023)
Abstract Electrochemical impedance spectroscopy (EIS) is a highly effective technique for studying the surface of electrodes in great detail. EIS-based electrochemical sensors have been widely reported, which measure the charge transfer resistance (R
Externí odkaz:
https://doaj.org/article/c6dda1e58a824501acea531f67e2f5b7
Autor:
Narges Bastan, Mazaher Ahmadi, Tayyebeh Madrakian, Abbas Afkhami, Sina Khalili, Mohsen Majidi, Mohammadreza Moradi
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-9 (2023)
Abstract This paper reports on developing a low cost but efficient paired emitter–detector diode (PEDD)-based photometer. The photometer consists of a white light-emitting diode (LED) as the emitter diode, an RGB LED as the detector diode, and a mu
Externí odkaz:
https://doaj.org/article/7ed88b06ba644cc092fdf99e595da2c8
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-12 (2022)
Abstract Despite the presence of light-sensitive species in the polyol synthesis of silver nanocubes, the influence of light on it has yet to be investigated. Herein, we demonstrated that light radiation, by generating plasmon-based hot electrons and
Externí odkaz:
https://doaj.org/article/bc43da35a7ac405380e55cb705cc67ee
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-20 (2022)
Abstract Phosphorylation of PI3Kγ as a member of lipid kinases-enzymes, plays a crucial role in regulating immune cells through the generation of intracellular signals. Deregulation of this pathway is involved in several tumors. In this research, di
Externí odkaz:
https://doaj.org/article/83123dde8a62491f9f4a63d33cfc6841
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
Abstract The construction of graphene-based microfibers with reinforced mechanical and electrical properties has been the subject of numerous researches in recent years. However, the fabrication of graphene-based fibers with remarkable optical featur
Externí odkaz:
https://doaj.org/article/9baa5c4424c84d44be556be013af155d
Publikováno v:
Ecotoxicology and Environmental Safety, Vol 209, Iss , Pp 111807- (2021)
In the present study, both gaseous and particulate (PM with dae
Externí odkaz:
https://doaj.org/article/287213f9eb654f42a93c343079f9fe7a