Zobrazeno 1 - 10
of 68
pro vyhledávání: '"Noureen Siraj"'
Autor:
Samantha Macchi, Iris Denmark, Thuy Le, Mavis Forson, Mujeebat Bashiru, Amanda Jalihal, Noureen Siraj
Publikováno v:
Electrochem, Vol 3, Iss 1, Pp 1-27 (2021)
Fuel cells are a promising alternative to non-renewable energy production industries such as petroleum and natural gas. The cathodic oxygen reduction reaction (ORR), which makes fuel cell technology possible, is sluggish under normal conditions. Thus
Externí odkaz:
https://doaj.org/article/2e09f86a13594f2281ac59481e0d62c3
Autor:
Samantha Macchi, Zane Alsebai, Fumiya Watanabe, Arooba Ilyas, Shiraz Atif, Tito Viswanathan, Noureen Siraj
Publikováno v:
Sustainable Environment Research, Vol 31, Iss 1, Pp 1-11 (2021)
Abstract Global access to sanitary water is of utmost importance to human health. Presently, textile dye water pollution and cigarette pollution are both plaguing the environment. Herein, waste cigarette filters (CFs) are converted into useful carbon
Externí odkaz:
https://doaj.org/article/ae3f966818f54bbeb8c3bc2b0efece84
Publikováno v:
Electrochem, Vol 2, Iss 4, Pp 534-545 (2021)
Renewable resources and their byproducts are becoming of growing interest for alternative energy. Here, we have demonstrated the use of Arkansas’ most important crop, soy, as a carbon precursor for the synthesis of carbonized activated materials fo
Externí odkaz:
https://doaj.org/article/b36848536fef46fa8a42ebbf55aa83f6
Autor:
Amanda Jalihal, Thuy Le, Samantha Macchi, Hannah Krehbiel, Mujeebat Bashiru, Mavis Forson, Noureen Siraj
Publikováno v:
Sustainable Chemistry, Vol 2, Iss 4, Pp 564-575 (2021)
Herein, an ionic material (IM) with Förster Resonance Energy Transfer (FRET) characteristics is reported for the first time. The IM is designed by pairing a Nile Blue A cation (NBA+) with an anionic near-infrared (NIR) dye, IR820−, using a facile
Externí odkaz:
https://doaj.org/article/92bfc5a5d6224b90b25f3d314fb76393
Autor:
Thuy Le, Yusuf Khan, Nicholas Speller, Mujeebat Bashiru, Samantha Macchi, Isiah Warner, Noureen Siraj
Publikováno v:
Sustainable Chemistry, Vol 2, Iss 3, Pp 506-520 (2021)
Herein, an inexpensive commercially available sensor is presented for the detection of 4-nitrophenol (4NP) pollutant. Sodium fluorescein (NaFl) is used as a sensor to detect trace amounts of 4NP in acetonitrile (MeCN). The photophysical properties of
Externí odkaz:
https://doaj.org/article/201053ffe94940fc911a9266b7b23769
Publikováno v:
Electrochem, Vol 2, Iss 2, Pp 311-322 (2021)
There is a growing need to develop sustainable electrocatalysts to facilitate the reduction of molecular oxygen that occurs at the cathode in fuel cells, due to the excessive cost and limited availability of precious metal-based catalysts. This study
Externí odkaz:
https://doaj.org/article/9a1a6c6567e5444dae9ecfc5c006d11a
Publikováno v:
Electrochem, Vol 2, Iss 1, Pp 29-40 (2021)
In this study, we have evaluated the effect of potassium hydroxide (KOH) on the energy storage performance of metal-free carbon-based materials prepared from molasses. Molasses are a renewable-resource biomass and economical by-product of sugar refin
Externí odkaz:
https://doaj.org/article/9035b9fb84c2428597a1162ba09635e8
Publikováno v:
ACS Omega, Vol 4, Iss 1, Pp 1592-1600 (2019)
Externí odkaz:
https://doaj.org/article/2018fbbc77174526b320857f1cc46ee1
Autor:
Paula Berton, Noureen Siraj, Susmita Das, Sergio de Rooy, Rodolfo G. Wuilloud, Isiah M. Warner
Publikováno v:
Molecules, Vol 26, Iss 1, p 32 (2020)
In this study, three magnetic ionic liquids (MILs) were investigated for extraction of four estrogens, i.e., estrone (E1), estradiol (E2), estriol (E3), and ethinylestradiol (EE2), from environmental water. The cation trihexyl(tetradecyl)phosphonium
Externí odkaz:
https://doaj.org/article/c42097fbe6c945e6b1586ed93e51842a
Autor:
David K. Bwambok, Noureen Siraj, Samantha Macchi, Nathaniel E. Larm, Gary A. Baker, Rocío L. Pérez, Caitlan E. Ayala, Charuksha Walgama, David Pollard, Jason D. Rodriguez, Souvik Banerjee, Brianda Elzey, Isiah M. Warner, Sayo O. Fakayode
Publikováno v:
Sensors, Vol 20, Iss 23, p 6982 (2020)
Quality checks, assessments, and the assurance of food products, raw materials, and food ingredients is critically important to ensure the safeguard of foods of high quality for safety and public health. Nevertheless, quality checks, assessments, and
Externí odkaz:
https://doaj.org/article/75f54c2669a24be0ba7bb7b3ed49eada