Search
Now showing items 21-30 of 178
FT-IR, FT-Raman vibrational spectra and molecular structure investigation of 2-chloro-4-methylaniline: A combined experimental and theoretical study
(PERGAMON-ELSEVIER SCIENCE LTD, 2009)
In this work, the experimental and theoretical vibrational spectra of 2-Chloro-4-methylaniline (2Cl4MA, C7H8NCl) were Studied. FT-IR and FT-Raman spectra of 2Cl4MA in the liquid phase have been recorded in the region ...
Neural networks approach for determining total claim amounts in insurance
(ELSEVIER SCIENCE BV, 2009)
In this study, we present an approach based on neural networks, as an alternative to the ordinary least squares method, to describe the relation between the dependent and independent variables. It has been suggested to ...
DFT, FT-Raman, FT-IR and NMR studies of 2-fluorophenylboronic acid
(WILEY-BLACKWELL, 2009)
The experimental and theoretical vibrational spectra of 2-fluorophenylboronic acid (2fpba) were studied. The Fourier transform Raman and Fourier transform infrared spectra of the 2fpba molecule were recorded in the solid ...
Vibrational analysis of flavone
(2009)
In this study, the experimental and theoretical study on the structures and vibrations of flavone are presented. FT-IR and FT-Raman spectra of the molecule have been recorded in the 400-4000 cm-1 region and the 5-3500 cm-1 ...
Karyotype of Pseudorasbora parva (Temminck and Schlegel 1846) (Pisces, Cyprinidae) in Kizilirmak River, Turkey
(KAFKAS UNIV, VETERINER FAKULTESI DERGISI, 2009)
Karyotype of Pseudorasbora parva in the Kizilirmak River, Turkey, was investigated by kidney tissue. Diploid chromosome number was 2n = 50. The karyotype consisted of 7 pairs of metacentric, 10 pairs of submetacentric and ...
Molecular structure, vibrational spectra and HOMO, LUMO analysis of 4-piperidone by density functional theory and ab initio Hartree-Fock calculations
(TAYLOR & FRANCIS LTD, 2009)
Vibrational frequencies and geometrical parameters of 4-piperidone (4-PID) in the ground state have been calculated by using the Hartree-Fock (HF) and density functional methods (B3LYP) with 6-311++G(d,p) and 6-311+G(3df,2p) ...
Electrical conduction properties of Si delta-doped GaAs grown by MBE
(ELSEVIER SCIENCE BV, 2009)
The temperature dependent Hall effect and resistivity measurements of Si delta-doped GaAs are performed in a temperature range of 25-300 K. The temperature dependence of carrier concentration shows a characteristic minimum ...
Teklik İkinci Kişi Emir Çekimlerinin Anadolu ve Azerbaycan Ağızlarındaki Değişik Örnekleri Üzerine
(2009)
Eski Türkçe döneminden beri Türkçede teklik ikinci kişi emir çekimi için yalnız fiil tabanı kullanılmak yanında, –?ıl / -gil eki de kullanılmaktadır. Karahanlı Türkçesi döneminde –GIn biçimi ortaya çıkmış olan ekin bu ...
Seyyid Nesimi'nin yayımlanmamış şiirleri
(2009)
Seyyid İmadüddin Nesîmî Türk edebiyatının en büyük şairleri arasındadır. Ne var ki onun şiirleri üzerinde yapılan çalışmalar genellikle divanları çerçevesinde kalmış, cönkler ve şiir mecmualarında yer alan şiirleri ...
Nutlet morphology and its taxonomic utility in Salvia (Lamiaceae: Mentheae) from Turkey
(UNIV ZAGREB, FAC SCIENCE, DIV BIOLOGY, 2009)
The nutlet (mericarp) morphology of 12 Salvia L. (Lamiaceae: sub-family Nepctoideae: tribe Mentheae: sub-tribe Salviinae) taxa from Turkey, including five endemic taxa, was examined using scanning electron microscopy: ...
