Now showing items 1-10 of 46
Late campanian-maastrichtian evolution of orbitoidal foraminifera in Haymana basin succession (Ankara, Central Turkey)
In Central Anatolia, a thick sedimentary succession composed of deep-water turbiditic units represented by marl-shale, sandstone, olistostromal horizons and carbonates crops out. This succession constitutes the lower part ...
Serum cadmium levels of people living in Kayseri-Belsin Region-Turkiye
Concentrations of cadmium in blood serum of samples of 84 (30 male + 54 female) healthy people living in Belsin-Kayseri, near the great industrial zone of Kayseri named Organize Sanayi Bolgesi, were determined by Graphite ...
Investigation of some trace element pollution in Karasu, Sarmisakli Cayi and Kizilirmak Rivers, Kayseri-Turkey
The lead, copper, nickel, cobalt and cadmium contents of water samples from Karasu, Sarmisakli Cayi and Kizilirmak Rivers that contain industrial and house-hold sewage of the Kayseri City-Turkey were determined by graphite ...
Determination of trace metal content of Gokceada curing mud bath by AAS
Trace metal ion concentrations of the mud bath of the Gokceada region were investigated to determine Cr, Pb, Bi, Ni, Cu, Fe, Mn, Zn, Cd, Ca, Mg, Ba and As content by AAS. The concentrations of Cr and Cd were found below ...
Serum zinc levels of a poor economic and social region near an industrial zone
The concentrations of zinc in blood serum of 82 (28 male + 54 female) persons living in the Belsin Region, Kayseri, were determined by flame-atomic absorption spectrometry. The Belsin Region near a large industrial zone, ...
Application of neural networks to unit commitment
(IEEE, Piscataway, NJ, United States, 1999)
In this paper, an improved Hopfield neural network which was described in  is applied to unit commitment problem. A new mapping process has been used and a computational method for obtaining the weights and biases is ...
The moss flora of Sinop and its environs (Ayancik, Boyabat and Gerze)
In this study , 112 species out of 300 specimens were identified by the authors. These belong to 20 families and 61 genera of bryophytes. Of these, 54 taxa are new for the A3 grid-square which is adopted by Henderson, ...
Prediction of phase segregation during mold filling of semi-solid slurries
(ASME, Fairfield, NJ, United States, 1999)
Phase segregation during the mold filling of semi-solid slurry (Sn-15%Pb) is numerically investigated under non-isothermal conditions. The effects of operating parameters on the phase segregation including inlet velocity, ...
Rotary and percussive drilling prediction using regression analysis
(Elsevier Science Ltd, Exeter, United Kingdom, 1999)
[No abstract available]
Directional solidification of the aluminum-copper eutectic alloy
(Japan Inst of Metals, Sendai, Japan, 1999)
Aluminum-copper of (99.99%) high purity eutectic alloy was melted in a graphite crucible under vacuum atmosphere. This eutectic alloy was directionally solidified upward with a constant growth rate V, and different temperature ...