Dizinleme Kaynağı "WoS" için listeleme

Toplam kayıt 6028, listelenen: 21-40

    • 18F-Fdg Pet/Ct Rarely Provides Additional Information Other Than Primary Tumor Detection In Patients With Pulmonary Carcinoid Tumors 

      Tatci, Ebru; Ozmen, Ozlem; Gokcek, Atila; Biner, Inci Uslu; Ozaydin, Esra; Kaya, Sadi; Arslan, Nuri (Saudi Thoracic Soc, 2014)
      Aim: The purpose of this study was to assess the contribution of (18) F-fluorodeoxyglucose (FDG) Positron Emission Tomography (PET)/Computed Tomography (CT) in detection and staging of pulmonary carcinoid tumors. Methods: ...

    • 18O-Assisted Dynamic Metabolomics for Individualized Diagnostics and Treatment of Human Diseases 

      Nemutlu, Emirhan; Zhang, Song; Juranic, Nenad O.; Terzic, Andre; Macura, Slobodan; Dzeja, Petras (2012)
      Technological innovations and translation of basic discoveries to clinical practice drive advances in medicine. Today's innovative technologies enable comprehensive screening of the genome, transcriptome, proteome, and ...

    • (1Rs,2Rs,3Sr,5Rs,7Rs)-2,5-Dichloro-8-Oxabicyclo­[5.1.0]Octan-3-Ol 

      Çetinkaya, Yasin; Menzek, Abdullah; Hökelek, Tuncer (2011)
      In the title compound, C7H10Cl2O2, the seven-membered ring displays a chair conformation. In the crystal, the hy­droxy H atom is equally disordered over two orientations, and links with an adjacent mol­ecule via an O—H⋯O ...

    • 2 Novel Arrangements Of The Human-Fetal Globin Genes - G-Gamma-G-Gamma And A-Gamma-A-Gamma 

      POWERS, PA; ALTAY, C; HUISMAN, THJ; SMITHIES, O (Oxford Univ Press, 1984)

    • 2,7-Dioxa-15,19-Diazatricyclo[19,4,0,0(8,13)]Pentacosa-8,10,12,21,23,25(1)-Hexaene 

      Hökelek, Tuncer; Kaya, E. E.; Kılıç, Z. (Munksgaard Int Publ Ltd, 2001)
      The title molecule, C21H24N2O2, is a macrocyclic multidentate Schiff base ligand containing two imine N and two ether O atoms which has a crystallographic twofold axis. The macrocyclic inner-hole size, estimated as twice ...

    • 2-(1,2,3,4-Tetrahydrocarbazol-2-Yl)Butylamine 

      Hökelek,T.; Patir, S.; Ergün , Y.; Okay ,G. (Munksgaard Int Publ Ltd, 2001)
      The title compound, C16H22N2, consists of a carbazole skeleton with a butylamine side chain at position 2. Molecules are linked about inversion centres by N-H . . .N hydrogen bonds [N . . .N 2.950 (3) Angstrom] to form ...

    • 2-(1H-Benzimidazol-1-Yl)-1-(2-Furyl)Ethanone O-Propyloxime 

      Güven, Özden Özel; Erdoğan, Taner; Coles, S. J.; Hökelek, Tuncer (2009)
      In the mol­ecule of the title compound, C16H17N3O2, the planar benzimidazole ring system [maximum deviation = 0.013 (1) Å] is oriented at a dihedral angle of 75.32 (4)° with respect to the furan ring. An intra­molecular ...

    • 2-(1H-Benzimidazol-1-Yl)-1-(2-Fur­Yl)Ethanone O-Ethyl­Oxime 

      Güven, Özden Özel; Erdogan, Taner; Tahir, M. N.; Hökelek, Tuncer (2009)
      In the mol­ecule of the title compound, C15H15N3O2, the planar benzimidazole ring system [maximum deviation = 0.023 (2) Å] is oriented at a dihedral angle of 74.21 (5)° with respect to the furan ring. In the crystal ...

    • 2-(1H-Benzimidazol-1-Yl)-1-(2-Fur­Yl)Ethanone O-Isopropyl­Oxime 

      Güven, Özden Özel; Erdoğan, Taner; Coles, S. J.; Hökelek, Tuncer (2009)
      In the mol­ecule of the title compound, C16H17N3O2, the planar benzimidazole ring system [maximum deviation = 0.015 (2) Å] is oriented at a dihedral angle of 72.17 (4)° with respect to the furan ring. An intra­molecular ...

    • 2-(1H-Benzimidazol-1-Yl)-1-Phenyl­Ethanone 

      Güven, Özden Özel; Erdoğan, Taner; Coles, S. J.; Hökelek, Tuncer (2008)
      In the mol­ecule of the title compound, C15H12N2O, the planar benzimidazole system is oriented at a dihedral angle of 80.43 (5)° with respect to the phenyl ring. In the crystal structure, non-classical inter­molecular C—H⋯N ...

    • 2-(1H-Benzotriazol-1-Yl)-1-(Furan-2-Yl)Ethanol 

      Güven, Özden Özel; Bayraktar, Meral; J. Coles, Simon; Hökelek,Tuncer (2011)
      In the title compound, C12H11N3O2, the benzotriazole ring system is approximately planar [maximum deviation = 0.008 (1) Å] and its mean plane is oriented at a dihedral angle of 24.05 (4)° with respect to the furan ring. ...

    • 2-(1H-Benzotriazol-1-Yl)-1-Phenyl­Ethanol 

      Güven, Özden Özel; Bayraktar, Meral; Coles, S.J.; Hökelek, Tuncer (2010)
      In the title compound, C14H13N3O, the benzotriazole ring is oriented at a dihedral angle of 13.43 (4)° with respect to the phenyl ring. In the crystal structure, inter­molecular O—H⋯N hydrogen bonds link the mol­ecules ...

    • 2-(1H-Benzotriazol-1-Yl)-3-(2,6-Dichloro­Phen­Yl)-1-Phenyl­Propan-1-Ol 

      Güven, Özden Özel; Çapanlar, Seval; Coles, Simort. J.; Hökelek, Tuncer (2011)
      The asymmetric unit of the title compound, C21H17Cl2N3O, contains two crystallographically independent mol­ecules with similar conformations. The benzotriazole ring is oriented at dihedral angles of 30.61 (5) and 43.36 (5)°, ...

    • 2-(2,6-Di-Tert-Butyl-4-Methylphenoxy)-2,4,4,6,6,8,8-Heptachlorocyclo-2 Lambda(5),4 Lambda(5),6 Lambda(5),8 Lambda(5)-Tetraphosphazatetraene 

      Hökelek, Tuncer; Kiliç, A.; Begeç , S.; Kiliç , Z.; Yildiz , M. (Munksgaard Int Publ Ltd, 1996)
      The title compound, C15H23Cl7N4OP4, consists Of a saddle-shaped cyclic tetrameric phosphazene ring and a bulky 2,6-di-tert-butyl-4-methylphenoxy side group. The bulky group substituent is instrumental in determining the ...

    • 2-(2,6-Di-Tert-Butylphenoxy)-2',4,4,4',4',6,6,6',6'-Nonachloro-2,2'-Bi(Cyclotri-Lambda-5-Phosphazene) 

      Hökelek, Tuncer; Kiliç ,Z.; Kiliç,A. (Munksgaard Int Publ Ltd, 1994)
      The title compound consists of the bulky 2,6-di-tert-butylphenoxy group and two phosphazene rings joined by a P-P bond [2.193 (2) angstrom]. The bulky group plays a predominant role in the distortion of the molecule as a ...

    • 2-(Naphthalen-1-Yl)-4-(Naphthalen-1-Yl­Methyl­Idene)-1,3-Oxazol-5(4H)-One 

      Gündogdu, Cevher; Alp, Serap; Ergün, Yavuz; Tercan, Barış; Hökelek , Tuncer (2011)
      In the title compound, C24H15NO2, the oxazole ring is oriented at dihedral angles of 10.09 (4) and 6.04 (4)° with respect to the mean planes of the naphthalene ring systems, while the two naphthalene ring systems make a ...

    • 2-(Naphthalen-1-Yl)-4-(Thio­Phen-2-Yl­Methyl­Idene)-1,3-Oxazol-5(4H)-One 

      Gündoğdu, Cevher; Alp,Serap; Ergün, Yavuz; Tercan, Barış; Hökelek, Tuncer (2011)
      The asymmetric unit of the title compound, C18H11NO2S, contains two crystallographically independent mol­ecules. In one mol­ecule, the oxazole and thio­phene rings are oriented at dihedral angles of 17.40 (9) and 18.18 (7)° ...

    • 2-Ethyl-6,6-Ethyl­Enedisulfanediyl-7-Methoxy­Methyl-1,2,3,4,5,6-Hexa­Hydro-1,5-Methano­Azocino[4,3-B]Indol-3-One 

      Tercan, Barış; Şahin, Ertan; Patır, Süleyman; Hökelek, Tuncer (2010)
      The title compound, C20H24N2O2S2, consists of a tetra­cyclic ring system containing an azocino skeleton with ethyl, dithiol­ane and methoxy­methyl groups as substituents. The benzene and five-membered rings are nearly ...

    • 2-Hydroxy­Imino-1-Phenyl­Ethanone Thio­Semicarbazone Monohydrate 

      Sarıkavaklı, N.; Babahan, I.; Şahin, E.; Hökelek, T. (2008)
      In the title thio­semicarbazone derivative, C9H10N4OS·H2O, intra­molecular N—H⋯N hydrogen bonds result in the formation of two nearly coplanar five- and six-membered rings, which are also almost coplanar with the adjacent ...

    • 2-Methyl-5,6-Dinitro­Benzimidazolium Chloride 

      Dinçer, Sebla; Gönülalan, Gonca; Tercan, B.; Hökelek, Tuncer (2011)
      In the title compound, C8H7N4O4 +·Cl−, the cation possesses twofold symmetry, with the twofold axis bis­ecting the 2-methyl-5,6-dinitro­benzimidazolium cation. The methyl H atoms are disordered about this ...