Ara
Toplam kayıt 252, listelenen: 211-220
The effect of nitrogen atom on double bond pyramidalization
(Springer/Plenum Publishers, 2004)
The title compound 6-phenyl-4,6,8-triazatetracyclo[9.2.1.0(2,10).0(4,8)] tetradec-2(10)-ene-5,7-dione ( 6) has been synthesized by the addition of 4-phenyl-1,2,4-triazole-3,5-dione (PTAD) to 2,3-dimethylenebicyclo[2.2.1] ...
Investigation of the (n, 2n) reaction cross sections of some neighbouring nuclei with and without deformation
(Indian Assoc Cultivation Science, 2004)
The (n, 2n) reaction cross section calculations for some neighbouring target nuclei either with deformation or without deformation have been made for an incident energy range of 8 - 24 MeV. In these calculations, the ...
New syntaxa from the west part of Central Anatolia
(Pakistan Botanical Soc, 2004)
Three plant communities in Central Anatolia are named, classified and briefly described. All the associations in the study area were attached to a new suballiance: Ebeno hirsutae-Thymenion leucostomi in the alliance ...
The study of the (n,2n) reaction cross-sections for neighbor deformed nuclei in the region of rare-earth elements
(Slovak Acad Sciences Inst Physics, 2004)
The (n,2n) reaction cross-section calculations for some neighbor deformed target nuclei have been made in the region of rare-earth elements between 8 and 24 MeV incident energy. In the calculations, the geometry dependent ...
Effect of medications for root canal treatment on bonding to root canal dentin
(Lippincott Williams & Wilkins, 2004)
Use of resin-based restorative materials recently has become widely accepted for treatment of endodontically treated teeth. However, some solutions routinely used during endodontic treatment procedures may have an effect ...
Immobilization of a thermostable α-amylase onto reactive membranes: kinetics characterization and application to continuous starch hydrolysis
(Elsevier Sci Ltd, 2004)
Epoxy groups containing porous membranes were prepared by UV-initiated photopolymerisation of hydroxyethylmethacrylate (HEMA) and glycidyl methacrylate (GMA). Epoxy supports could provide multipoint covalent attachment of ...
New national and regional bryophyte records, 9
(Taylor & Francis Ltd, 2004)
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4-[(4-chlorobenzylidene)amino]phenol
(Int Union Crystallography, 2004)
In the molecular structure of the title Schiff base, C13H10ClNO, the chlorophenyl ring and formimidoyl moiety are almost coplanar, and the dihedral angle between the planes of the phenol and chlorophenyl ring is 34.57 ...
Structure of 2-{2-[3-methyl-3-(2,4,6-trimethylphenyl) cyclobutyl]-2-oxoethyl}isoindole-1,3-dione
(Springer/Plenum Publishers, 2004)
2-{2-[3-Methyl- 3-(2,4,6-trimethylphenyl) cyclobutyl]-2-oxoethyl} isoindole-1,3-dione (C-24 H25NO3) was synthesized, and its crystal structure was determined by X-ray crystallographic techniques. The compound crystallizes ...
Türkiye'nin bazı karasinek (Musca domestica L.) populasyonlarında organofosfatlı insektisidlerden metil paration ve diazinona karşı gelişmiş direnç
(2004)
Bu çalışmada, Türkiye'nin 11 farkli yerleşim yerinden toplanan karasineklerle oluşturulan populasyonlarda metil paration ve diazinona direnc araştırıldı. Her populasyon için metil paration ve diazinonun iki farkli dozu ...