Zobrazeno 1 - 10
of 5 091
pro vyhledávání: '"SPECTROSCOPIC ANALYSIS"'
Autor:
Radwa Taher Mohie el-dien, Sherif A. Maher, Mohamed Hisham, Entesar Ali Saber, Amgad I. M. Khedr, Mostafa A. Fouad, Mohamed Salah Kamel, Basma Khalaf Mahmoud
Publikováno v:
Beni-Suef University Journal of Basic and Applied Sciences, Vol 13, Iss 1, Pp 1-20 (2024)
Abstract Background Wounds are a major health issue on a global scale, putting a great deal of financial, commercial, and social strain on healthcare organizations, patients, and individuals. So, this study aims to investigate the in vitro antioxidan
Externí odkaz:
https://doaj.org/article/34276e6ba7954096982fce46361ef767
Publikováno v:
Cailiao gongcheng, Vol 52, Iss 5, Pp 188-194 (2024)
Steel slag shield powder (shield powder for short)/rubber composites were prepared by rubber industry formulations based on the research results of preparing steel slag based shield powder by utilizing an ultra-fine vertical mill and steel slag. The
Externí odkaz:
https://doaj.org/article/a993f5c45d2b43d48187bead6e319f75
Autor:
Hashmi Syeda Safia, Ibrahim Muhammad, Adnan Muhammad, Ullah Asad, Khan Muhammad Nauman, Kamal Asif, Iqbal Majid, Kaplan Alevcan, Assad Nasir, Elshikh Mohamed Soliman, Almutairi Saeedah Musaed, Zaman Wajid
Publikováno v:
Open Chemistry, Vol 22, Iss 1, Pp 1-24 (2024)
Recent advances in nanoscience and nanotechnology have revolutionized the medical field, particularly in the treatment and prevention of disease. Silver nanoparticles (AgNPs) are considered one of the best supreme and most important nanomaterials wit
Externí odkaz:
https://doaj.org/article/4939247ee80c4248825725fed627431a
Autor:
Hajar Afqir, Saadia Belmalha, Ayoub Farihi, Amine Elbouzidi, Mohamed Bouhrim, Amal Elrherabi, Abdellatif Boutagayout, Asmaa Oubihi, Mohammed Ouhssine
Publikováno v:
Ecological Engineering & Environmental Technology, Vol 25, Iss 2, Pp 88-101 (2024)
In this study, we aimed to compare the phytochemical compounds (polyphenols and flavonoids), antioxidant activity, functional groups present in the compounds (FTIR), and anti-microbial effects, in aqueous and methanol extracts obtained from flowers o
Externí odkaz:
https://doaj.org/article/6a9652deeedc4c6ca0cb16324ee4fffc
Autor:
Asri Gani, Erdiwansyah, Hera Desvita, Hesti Meilina, Ma’ruf Fuady, Muhammad Hafist, Mohd Hafizil Mat Yasin, Mahidin
Publikováno v:
Case Studies in Chemical and Environmental Engineering, Vol 9, Iss , Pp 100644- (2024)
The main objective of this research is to analyze the functional groups and the amount of energy in biocoke at different temperatures. Biocoke production is carried out simultaneously using pressure and heating methods. The Fourier transform infrared
Externí odkaz:
https://doaj.org/article/49dc117aebea400da7ba19a1262eeb7e
Publikováno v:
Shipin Kexue, Vol 45, Iss 2, Pp 104-112 (2024)
In this study, inhibition kinetics, fluorescence spectroscopy and molecular docking simulation were used to systematically investigate the inhibitory effect and mechanism of EA on mushroom tyrosinase. The in vitro study and kinetic results showed tha
Externí odkaz:
https://doaj.org/article/a12b3fa4250b4a42bdcb69a6012b7077