Zobrazeno 1 - 10
of 270
pro vyhledávání: '"Samuel Ebenezer"'
Publikováno v:
Journal of Composites Science, Vol 7, Iss 3, p 127 (2023)
Proper and innovative waste management methods still pose a major concern in our present world. Continuous accumulation of biowaste from bio-processing industries, household, organic residues and so on makes the environment polluted and endangers the
Externí odkaz:
https://doaj.org/article/30e8ce2542af4ee98da6a327e2b6481b
Autor:
SAMUEL, EBENEZER
Publikováno v:
Men's Health. Sep/Oct2024, Vol. 39 Issue 5, p64-67. 4p. 4 Color Photographs.
Publikováno v:
Acta Crystallographica Section E, Vol 66, Iss 12, Pp m1693-m1693 (2010)
In the title complex, [ZnBr2(C4H5N3O)2], the central metal ion is coordinated to two bromide ions and endocyclic N atoms of the two cytosine molecules leading to a distorted tetrahedral geometry. The structure is isotypic with [CdBr2(C4H5N3O)2] [Muth
Externí odkaz:
https://doaj.org/article/3084fb32d0a64cbca1c581cbbcbeccbd
Publikováno v:
Acta Crystallographica Section E, Vol 66, Iss 10, Pp o2634-o2635 (2010)
In the title co-crystal C6H9N3O2·C10H9NO2, the 4,6-dimethoxypyrimidin-2-amine molecule interacts with the carboxyl group of the 2-(1H-indol-3-yl)acetic acid molecule through N—H...O and O—H...N hydrogen bonds, forming a cyclic hydrogen-bonded R2
Externí odkaz:
https://doaj.org/article/ed40217a58514f5d9f73bf3eb0b178b7
Publikováno v:
Acta Crystallographica Section E, Vol 66, Iss 10, Pp o2574-o2574 (2010)
The title compound, C17H15N3O4S, is a monoclinic polymorph with space group P21/c of the previously reported triclinic form in Poverline{1} [Subashini et al. (2009). J. Chem. Crystallogr. 39, 112–116]. In both polymorphs, intramolecular O—H...N h
Externí odkaz:
https://doaj.org/article/73c3f56fc1974769911cc7f69387aca2
Publikováno v:
Acta Crystallographica Section E, Vol 66, Iss 3, Pp o516-o516 (2010)
In the title 1:1 adduct, C6H9N3·C7H7NO2, the crystal structure is stabilized by hydrogen bonds involving two different R22(8) motifs. One of them is formed by the interaction of 2-amino-4,6-dimethylpyrimidine (AMPY) with the carboxyl group of anthra
Externí odkaz:
https://doaj.org/article/4b118d6da6014b3b92672bf7e1b5e82d
Autor:
SAMUEL, EBENEZER
Publikováno v:
Men's Health. Sep/Oct2024, Vol. 39 Issue 5, p68-69. 2p. 1 Color Photograph.
Publikováno v:
Men's Health. Dec2023, Vol. 38 Issue 8, p17-19. 3p. 6 Color Photographs.
Autor:
SAMUEL, EBENEZER
Publikováno v:
Men's Health. Jul/Aug2023, Vol. 38 Issue 5, p50-55. 6p. 6 Color Photographs, 3 Cartoon or Caricatures.
Publikováno v:
Men's Health. Mar2023, Vol. 38 Issue 2, p60-67. 10p. 14 Color Photographs.