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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1958 1
1964 1
1973 3
1974 3
1975 1
1976 1
1977 1
1978 1
1981 2
1984 2
1987 1
1989 2
1990 2
1991 1
1992 3
1993 5
1994 9
1995 6
1996 1
1997 2
1998 3
1999 5
2000 9
2001 7
2002 8
2003 7
2004 19
2005 28
2006 29
2007 22
2008 27
2009 58
2010 50
2011 48
2012 74
2013 70
2014 76
2015 108
2016 106
2017 98
2018 139
2019 120
2020 145
2021 195
2022 201
2023 175
2024 78

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1,731 results

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Page 1
[Tumor-related pathological fractures].
Omar M, Ivanyi P. Omar M, et al. Unfallchirurg. 2021 Sep;124(9):685-686. doi: 10.1007/s00113-021-01043-1. Epub 2021 Aug 26. Unfallchirurg. 2021. PMID: 34448883 German. No abstract available.
(E)-2-Cyano-N'-(1,2,3,4-tetra-hydro-naphthalen-1-yl-idene)acetohydrazide.
Al-Omar MA, Khalifa NM, Ghabbour HA, Chia TS, Fun HK. Al-Omar MA, et al. Acta Crystallogr Sect E Struct Rep Online. 2012 Jun 1;68(Pt 6):o1740. doi: 10.1107/S160053681202106X. Epub 2012 May 16. Acta Crystallogr Sect E Struct Rep Online. 2012. PMID: 22719525 Free PMC article.
In the title compound, C(13)H(13)N(3)O, the tetra-hydro-benzene ring adopts a half-boat (envelope) conformation. The mean plane of the tetra-hydro-naphthalene ring system forms a dihedral angle of 9.56 (6) with the mean plane of the cyano-acetohydrazide group. In the cryst …
In the title compound, C(13)H(13)N(3)O, the tetra-hydro-benzene ring adopts a half-boat (envelope) conformation. The mean plane of th …
Commentary on the paper: Association of smoking and severity of COVID-19 infection among 5,889 patients in Malaysia: a multi-center observational study, by Ismail N, Hassan N, Hamid MHNA, Yusoff UN, Khamal NR, Omar MA, et al. Published in Int J Infect Dis 2022;116:189-96.
Rossato M, Vincenzo AD. Rossato M, et al. Int J Infect Dis. 2022 Aug;121:112. doi: 10.1016/j.ijid.2022.05.015. Epub 2022 May 13. Int J Infect Dis. 2022. PMID: 35569752 Free PMC article. No abstract available.
3-(1-Adamant-yl)-1-{[4-(2-meth-oxy-phen-yl)piperazin-1-yl]meth-yl}-4-methyl-1H-1,2,4-triazole-5(4H)-thione.
Al-Tamimi AM, Bari A, Al-Omar MA, Alrashood KA, El-Emam AA. Al-Tamimi AM, et al. Acta Crystallogr Sect E Struct Rep Online. 2010 Jun 23;66(Pt 7):o1756. doi: 10.1107/S1600536810022695. Acta Crystallogr Sect E Struct Rep Online. 2010. PMID: 21587972 Free PMC article.
The title compound, C(25)H(35)N(5)OS, is a functionalized triazoline-3-thione with substituted piperazine and adamantyl substituents attached at the 2- and 5-positions, respectively, of a triazole spacer with an approximately C-shaped conformation of the mol-ecule. ...
The title compound, C(25)H(35)N(5)OS, is a functionalized triazoline-3-thione with substituted piperazine and adamantyl substituents …
N-[2,4-Dioxo-3-aza-tricyclo-[7.3.1.0(5,13)]trideca-1(13),5,7,9,11-pentaen-3-yl]thio-urea.
Al-Salahi R, Al-Omar M, Marzouk M, Ng SW. Al-Salahi R, et al. Acta Crystallogr Sect E Struct Rep Online. 2012 Jun 1;68(Pt 6):o1811. doi: 10.1107/S1600536812021812. Epub 2012 May 19. Acta Crystallogr Sect E Struct Rep Online. 2012. PMID: 22719583 Free PMC article.
In the two independent mol-ecules in the asymmetric unit of the title compound, C(13)H(9)N(3)O(2)S, the aza-tricyclo-trideca-penta-ene ring system is approximately planar with r.m.s. deviations of 0.022 and 0.033 A. The urea unit connected to the fused rings is approximate …
In the two independent mol-ecules in the asymmetric unit of the title compound, C(13)H(9)N(3)O(2)S, the aza-tricyclo-trideca-penta-en …
(E)-2-(2,3-Dimethyl-anilino)-N'-(thio-phen-2-yl-methyl-idene)benzohydrazide.
Fun HK, Chia TS, Bhat MA, Al-Omar MA, Abdel-Aziz HA. Fun HK, et al. Acta Crystallogr Sect E Struct Rep Online. 2012 Aug 1;68(Pt 8):o2524-5. doi: 10.1107/S160053681203259X. Epub 2012 Jul 25. Acta Crystallogr Sect E Struct Rep Online. 2012. PMID: 22904960 Free PMC article.
The thio-phene ring and the benzene ring are twisted from the mean plane of the C(=O)-N-N=C bridge [maximum deviation = 0.0860 (13) A], with dihedral angles of 23.86 (9) and 24.77 (8), respectively. An intra-molecular N-HO hydrogen bond generates an S(6) ring …
The thio-phene ring and the benzene ring are twisted from the mean plane of the C(=O)-N-N=C bridge [maximum deviation = 0.0860 …
2-Methyl-sulfanyl-1,2,4-triazolo[1,5-a]quinazolin-5(4H)-one.
Al-Salahi R, Al-Omar M, Abbas M, Ng SW. Al-Salahi R, et al. Acta Crystallogr Sect E Struct Rep Online. 2012 Jun 1;68(Pt 6):o1805. doi: 10.1107/S1600536812021757. Epub 2012 May 19. Acta Crystallogr Sect E Struct Rep Online. 2012. PMID: 22719577 Free PMC article.
The non-H atoms of the title compound, C(10)H(8)N(4)OS, lie approximately in a common plane (r.m.s. deviation = 0.058 A). In the crystal, two mol-ecules are linked across a center of inversion by a pair of N-HN hydrogen bonds, forming a a dimer....
The non-H atoms of the title compound, C(10)H(8)N(4)OS, lie approximately in a common plane (r.m.s. deviation = 0.058 A). In the crys …
3-[(N-Methyl-anilino)meth-yl]-5-(thio-phen-2-yl)-1,3,4-oxadiazole-2(3H)-thione.
El-Emam AA, Al-Omar MA, Ghabbour HA, Fun HK, Chia TS. El-Emam AA, et al. Acta Crystallogr Sect E Struct Rep Online. 2012 May 1;68(Pt 5):o1345-6. doi: 10.1107/S1600536812014419. Epub 2012 Apr 13. Acta Crystallogr Sect E Struct Rep Online. 2012. PMID: 22590242 Free PMC article.
In the title compound, C(14)H(13)N(3)OS(2), the thio-phene ring is disordered over two orientations by ca 180 about the C-C bond axis linking the ring to the rest of the mol-ecule, with a site-occupancy ratio of 0.651 (5):0.349 (5). ...
In the title compound, C(14)H(13)N(3)OS(2), the thio-phene ring is disordered over two orientations by ca 180 about the C-C bond axis …
Submucosal Cleft Palate.
Bargas O. Bargas O. N Engl J Med. 2020 May 28;382(22):e77. doi: 10.1056/NEJMicm1913924. N Engl J Med. 2020. PMID: 32459926 No abstract available.
1,731 results