Ara
Toplam kayıt 25, listelenen: 21-25
Comparative analysis of tourist motivations by nationality and destinations
(Elsevier Sci Ltd, 2002)
The objectives of this research were to determine if motivational differences existed between tourists from the same country visiting two geographical destinations and across those from two different countries visiting the ...
Destination benchmarking
(Pergamon-Elsevier Science Ltd, 2002)
This research has been designed as a case study on Mallorca and Turkey to achieve two objectives. The first included the investigation of the methods used to identify performance gaps between these destinations. The next ...
Reflective light modulator based on epsilon-GaSe crystal
(Optical Soc Amer, 2002)
We report the results of investigating a low-voltage, polarization-insensitive, reflective-type modulator based on an epsilon -GaSe crystal and operated at the 1.960-eV line of a He-Ne laser. We demonstrate that the ...
Interdependence of absorber composition and recombination mechanism in Cu(In,Ga)(Se,S)(2) heterojunction solar cells
(Amer Inst Physics, 2002)
Temperature-dependent current-voltage measurements are used to determine the dominant recombination path in thin-film heterojunction solar cells based on a variety of Cu(In,Ga)(Se,S)(2) alloys. The activation energy of ...
Synthesis and characterization. of complexes of Ni(II), Co(II), and Cu(II) with four 4-aminobenzoate derivatives of unsymmetrical vic-dioximes
(Taylor & Francis Inc, 2002)
Four different 4-aminobenzoate derivates of vic-dioximes Were synthesized. Their transition metal complexes with Ni(II), Co(II) and Cu(II) were prepared with a metal-ligand ratio of 1:2. The unsymmetrical complexes are in ...