Ara
Toplam kayıt 155, listelenen: 151-155
Selective reduction of 1,4-diarylimidazoline-3-oxides to imidazolidin-1-ols and hydroxylamine derivatives
(Springer Wien, 2010)
C-2-unsubstituted imidazoline-3-oxides were reduced with NaBH4 in THF to give the corresponding trans-3,5-diarylimidazolidin-1-ols, while under the same conditions C-2-substituted derivatives gave the corresponding ...
Relativistic Kinetic Momentum Operators
(Pleiades Publishing Inc, 2010)
In quantum theory, in the relativistic configuration r-space, the kinetic momenta, corresponding to the half of the non-Euclidean distance in the Lobachevsky velocity space, are introduced. These operators, coinciding up ...
The effect of harvesting methods on the yield in some broccoli varieties
(Academic Journals, 2010)
In order to research the effect of harvesting methods on the yield in some broccoli varieties, four varieties as: V(1) (Shogun F(1)); V(2) (Pirate F(1)); V(3) (Sultan F(1)); and V(4) (Marathon F(1)) and three sowing times ...
Generating function for extended Jacobi polynomials, noncommutative differential calculus and the relativistic energy and momentum operators
(Pleiades Publishing Inc, 2010)
It is shown that the generating function for the matrix elements of irreps of Lorentz group is the common eigenfunction of the interior derivatives of the noncommutative differential calculus over the commutative algebra ...
İstanbul'da vitamin kullanım alışkanlıkları ve bu alışkanlıkları etkileyen faktörler üzerine bir araştırma
(Marmara Univ, Fac Pharmacy, 2010)
Bu araştırmada İstanbul'da 4 farklı sosyo-kültürel grubu temsil eden 1000 kişilik denek grubunun vitamin kullanım alışkanlıkları ve tercihlerini etkileyen faktörlerin belirlenmesine çalışıldı. Araştırmaya katılan denekler ...