Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Selina Ama Saah"'
Autor:
Bernice Amponsah, Nathaniel Owusu Boadi, Selina Ama Saah, Patrick Opare Sakyi, Eric Selorm Agorku, Harry Okyere, Andrew Nyamful
Publikováno v:
Heliyon, Vol 10, Iss 12, Pp e32757- (2024)
Groundwater is vital for drinking, agriculture, and domestic use in Sokoban Wood Village, Ghana, but concerns exist about its quality. This study assessed the suitability of 20 groundwater samples for domestic purposes. The study was carried out in 2
Externí odkaz:
https://doaj.org/article/8e4c979e59524d5d88091be7bf2e4936
Autor:
Nathaniel Owusu Boadi, Selina Ama Saah, Mercy Badu, Frimpomah Baa-Poku, Felix Odame, Patrick Opare Sakyi
Publikováno v:
Discover Water, Vol 3, Iss 1, Pp 1-11 (2023)
Abstract This study assessed the physicochemical and microbiological quality of sachet drinking water samples in Kumasi, a major city in Ghana. Samples were collected from various sources within the city. Physicochemical properties, including pH, tot
Externí odkaz:
https://doaj.org/article/b731059b943049ef8dcdb9e0c92b7ba2
Autor:
David Adu-Poku, Selina Ama Saah, Patrick Opare Sakyi, Charles Kwame Bandoh, Benjamin Agyei-Tuffour, David Azanu, Michael Oteng-Peprah, Issifu Hawawu, Samuel Azibere, Kweku Amaning Affram
Publikováno v:
Journal of Chemistry, Vol 2024 (2024)
In exploring the potential of agricultural waste as an efficient adsorbent, acid-activated coconut husk biochar was prepared, characterized and applied to remove amoxicillin from wastewater. The mechanism of adsorption was also investigated through i
Externí odkaz:
https://doaj.org/article/30693c50fd714ef6a62361482837f9db
Publikováno v:
Advances in Materials Science and Engineering, Vol 2022 (2022)
Nickel sulfides have unique and diverse structural features, making them ideal for energy conversion and storage. This research focuses on the synthesis and characterization of nickel sulfide thin films and nanocrystals from nickel ethyl xanthate com
Externí odkaz:
https://doaj.org/article/d4e5fce048334f9aa2494d7111b6415e
Autor:
Selina Ama Saah, Nathaniel Owusu Boadi, Patrick Opare Sakyi, Godfred Darko, Michael Baah Mensah
Publikováno v:
Journal of Chemistry, Vol 2022 (2022)
The study aimed to ascertain the levels of trace elements present in the face powders marketed in Ghana. Fifteen different brands of facial makeup powders were purchased from a local market in Ghana. The samples were analyzed using an X-ray fluoresce
Externí odkaz:
https://doaj.org/article/1342ad83e9b34e81bb6354a98fc95636
Autor:
Nathaniel Owusu Boadi, Mercy Badu, Nii Korley Kortei, Selina Ama Saah, Benjamin Annor, Michael Baah Mensah, Harry Okyere, Alphonse Fiebor
Publikováno v:
Scientific African, Vol 12, Iss , Pp e00801- (2021)
Carrots are a potentially rich source of antioxidants in addition to their nutritional properties. In this study, the nutritional composition and antioxidant properties of three varieties of carrots, namely Kuroda, Pamela and Amazonia cultivated in G
Externí odkaz:
https://doaj.org/article/3dfa6f1ff14a4000bf26e56a12e76c6e
Autor:
Nathaniel Owusu Boadi, Mawuli Degbevi, Selina Ama Saah, Mercy Badu, Lawrence Sheringham Borquaye, Nii Korley Kortei
Publikováno v:
Scientific African, Vol 12, Iss , Pp e00846- (2021)
In this study, a series of metal piperidine dithiocarbamate complexes (M = Zn, Cu, Co, Fe, Ni, Bi and Ag) were synthesized and characterized using microelemental, 1HNMR, mass spectrometry and FT-IR analyses. Antimicrobial properties of the complexes
Externí odkaz:
https://doaj.org/article/ef860677121144eb89a12bf616476bf4
Autor:
Selina Ama Saah, David Adu-Poku
Publikováno v:
Journal of Tropical Pharmacy and Chemistry, Vol 5, Iss 3 (2021)
Morinda citrifolia, L commonly called noni, has a long history as a medicinal plant and is reported to have a broad range of therapeutic effects, including antibacterial, antiviral, antifungal, antitumor, antihelmin, analgesic, hypotensive, anti-infl
Externí odkaz:
https://doaj.org/article/9c8ef7caa0b94170b39d2f6b70295da4
Publikováno v:
Journal of Chemistry, Vol 2021 (2021)
Pharmaceuticals, among the emerging contaminants, are pseudopersistent and recently of serious concern due to universal use, toxicity, and resistance development at low concentrations. This study was aimed at assessing the prevalence and risk of eigh
Externí odkaz:
https://doaj.org/article/2997de37f6f844509b13d38d693674fc
Publikováno v:
Scientific African, Vol 10, Iss , Pp e00657- (2020)
The quality of drinking water is necessary for good health. In this study, twenty borehole drinking water samples were collected from homes and communities and assessed for their quality. The results indicated that 95 % of the samples had pH values b
Externí odkaz:
https://doaj.org/article/39e90072e2514d8492a3cea1d68b6730