Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Girma W. Woyessa"'
Publikováno v:
Scientific Study & Research: Chemistry & Chemical Engineering, Biotechnology, Food Industry, Vol 17, Iss 2, Pp 109-123 (2016)
A total of fifteen samples of green coffee (Coffea arabica L.) beans from the major producing region of Hararghe Ethiopia were studied using UV-Vis spectrometer measurement caffeine quantitative analysis from coffee beans. The number density of caffe
Externí odkaz:
https://doaj.org/article/d8c2132258714dbc8f60e85bcdbc3f93
Publikováno v:
ACS Omega. 7:17295-17304
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::32444a8c50b9ea12ca24c19deb78929b
https://doi.org/10.1021/acsomega.2c01216
https://doi.org/10.1021/acsomega.2c01216
Autor:
Kuheli Das, Belete B. Beyene, Girma W. Woyessa, Eugenio Garribba, Amitabha Datta, Antonio Frontera, Chittaranjan Sinha, Sanchita Goswami
Publikováno v:
Journal of Molecular Structure. 1173:462-468
The Ni(II) derivative, namely Ni [L]⋅ClO4 (1) is afforded incorporating the Schiff base precursor, (HL) = [2-((E)-(2-(2-aminoethylamino)ethylimino)methyl)-6-methoxyphenol]. Single crystal X-ray structure reveals that in 1, the central Ni(II) atom i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7035150b7e6426ae8aff4c3b443ea648
https://doi.org/10.1016/j.molstruc.2018.07.027
https://doi.org/10.1016/j.molstruc.2018.07.027
Publikováno v:
Applied Catalysis B: Environmental. 291:120052
To address the challenges of excessive emission of CO2, development of highly efficient electrocatalysts based on earth-abundant metals and non-metals for CO2 reduction is of great importance. Herein, we report a novel g-C3N4/Cu2O-FeO heterogeneous n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9baf33eef58b5ee088a70508e4c4c51a
https://doi.org/10.1016/j.apcatb.2021.120052
https://doi.org/10.1016/j.apcatb.2021.120052
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 337:184-191
Solvatochromic equations are critically dependent on the choice and values of the Onsager cavity radius, hence incorrect choice of the cavity radius could lead to erroneous estimates of dipole moment. The equations approximate a molecule as a point d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::585c3c945b631cc9dd4d3411aebaecba
https://doi.org/10.1016/j.jphotochem.2016.12.034
https://doi.org/10.1016/j.jphotochem.2016.12.034
Publikováno v:
African Journal of Pure and Applied Chemistry. 9:175-183
The heterocyclic ligand (L), 3-(2-hydroxy phenyl)-2-iminothiazolidin-4-one, was synthesized by the cyclocondensation of o-hydoxy phenyl chloroacetamide with potassium thiocyanate. The stoichiometries of the title complexes were first determined by sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e913451bd1e60b7c5bf3b4f83beff2b
https://doi.org/10.5897/ajpac2015.0636
https://doi.org/10.5897/ajpac2015.0636
Publikováno v:
International Journal of Scientific and Engineering Research. 5:304-312
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19b6a8f863c7a9e36f2f2f074cfccf45
https://doi.org/10.14299/ijser.2014.06.001
https://doi.org/10.14299/ijser.2014.06.001
Publikováno v:
International Journal of Scientific and Engineering Research. 5:885-892
A b s t r a c t — Hydrous Aluminum (III)-Iron (III)-Manganese (IV) ternary mixed oxide was synthesized by Co-precipitation method. It was found that the Al: Fe: Mn sample with 75:15:10 w/v ratio exhibited maximum adsorption capacity for fluoride. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aff09488b8c1f25fc1bf78c877575174
https://doi.org/10.14299/ijser.2014.03.002
https://doi.org/10.14299/ijser.2014.03.002