مرور Volume 37, Issue 2 بر اساس تاریخ انتشار
در حال نمایش موارد 1 - 12 از 12
-
Stable isotopes geochemistry of the bauxite horizons in the Dehdasht area, southwest Iran
(Springer, 2013-05-01)The karst-bauxite deposits of the Dehdasht region in the southwest of Iran, are situated unconformably between Cenomanian and Santonian shallow marine limestones. The white, gray, black, pisolitic, red and yellow bauxites ...
-
Analyzing land cover changes of Osmancik (Corum, Turkey) basin with landsat TM images
(Springer, 2013-05-01)This research involves land cover changes of Osmancik Basin. The basin, is located in the northern part of Turkey, between 40o 48' - 41o 40' north latitudes and 34o 41' - 35o 04' east longitudes. The aim of this study is ...
-
Effect of ±5ºC difference from physiologic temperature on surface area, volume, and surface-to-volume ratio of transformed cells
(Springer, 2013-05-01)Information on the relationship between culture temperature and changes in the cell's area, volume and area to volume (S/V) ratio is lacking. Cancerous epithelial-like cell lines SW480, SW742 and T-47D were cultured at 32, ...
-
On fuzzy sub-hyperspaces of hypervector spaces
(Springer, 2013-05-01)The purpose of this paper is the study of sub-hyperspaces of a hypervector space investigating some of their properties. In this regard, the notion of a normal fuzzy sub-hyperspace of hypervector space is introduced. Using ...
-
Structure of spin polarized strange quark star in the presence of magnetic field at finite temperature
(Springer, 2013-05-01)In this paper, the thermodynamic properties of spin polarized strange quark matter at finite temperature in the presence of a strong magnetic field using MIT bag model have been calculated. We have also computed the equation ...
-
Korovkin type aproximation theorem through statistical lacunary summability
(Springer, 2013-05-01)Korovkin type approximation theorems are useful tools to check whether a given sequence of positive linear operators on of all continuous functions on the real interval is an approximation process. That is, these theorems ...
-
Geochemical characterization and petrogenesis of Niat-Jal amphibolites, southeast Kohistan, Pakistan
(Springer, 2013-05-01)The Kamila Amphibolite Unit (KAU) of southeast Kohistan, Pakistan, represents a thick sequence of meta-volcanics which is underlined by the mafic-ultramafic rocks of the Spat Complex along the MMT (Main Mantle Thrust). The ...
-
Characterizations of semigroups by the properties of their -fuzzy ideals
(Springer, 2013-05-01)Generalizing the notions of -fuzzy left (right) ideal, -fuzzy quasi-ideal, and -fuzzy bi-ideal, the notions of -fuzzy left (right) ideal, -fuzzy quasi-ideal and -fuzzy bi-ideal of semigroups are defined. Regular, intra ...
-
An investigation on effects of annealing on magnetic properties of Ni-Fe-W-S electrodeposited coatings in tri sodium citrate bath
(Springer, 2013-05-01)In the present investigation electrodeposited Ni-Fe-W-S nano crystalline thin films were prepared in tri sodium citrate bath at bath temperature of 40˚C. Annealing of the electro deposited thin film was performed at 200˚ ...
-
Soliton solutions to a few coupled nonlinear wave equations by tanh method
(Springer, 2013-05-01)In this paper, tanh method is applied to obtain exact solutions for two systems of nonlinear wave equations, namely, two component evolutionary system of homogeneous KdV equations of order 3 (type I as well as type II). ...
-
Coupled N-structures and its application in BCK/BCI-algebras
(Springer, 2013-05-01)Coupled N-structures are introduced, and its application is discussed in BCK/BCI- algebras. The notions of a coupled N-subalgerba, a coupled N-ideal and a coupled NC- ideal are introduced, and their relations are investigated. ...
-
Isolation and characterization of a heavy metal resistant Comamonas sp. from industrial effluents
(Springer, 2013-05-01)In this study, eight bacterial isolates showing a suitable resistance to heavy metals were obtained from electroplating effluents. The isolates were grown on nutrient agar including 1 mM of each heavy metal of cobalt (Co), ...



