Nosrat-Abad ophiolitic extrusive sequence, located in the Sistan Suture Zone, in south eastern Iran. The extrusive sequence, contains pillow lava, sheet flow and related volcanic-clastic breccias which have undergone low-grade metamorphism. This association shows calc alkaline to tholeiitic affinities. Interpretation of the geochemical data and behavior of the elements in different diagrams rev...

Let and be a sequence with non-negative entries. If , denote by the infimum of those satisfying the following inequality: whenever . The purpose of this paper is to give an upper bound for the norm of operator T on weighted sequence spaces d(w,p) and lp(w) and also e(w,?). We considered this problem for certain matrix operators such as Norlund, Weighted mean, Ceasaro and Copson ma...

Computer-aided process planning (CAPP) is an essential component in linking computer-aided design (CAD) and computer-aided manufacturing (CAM). Operation sequencing in CAPP is an essential activity. Each sequence of production operations which is produced in a process plan cannot be the best possible sequence every time in a changing production environment. As the complexity of the product incr...

background : the aim of the present study was genotyping of echinococcus granulosus isolates from dogs and jackals in mazandaran province, northern iran, and using partial sequence of the mitochondrial cytochrome c oxidase subunit 1 gene ( cox1 ). methods: e. granulosus isolates (n = 15) were collected from 42 stray dogs and 16 jackals found in south of the caspian sea in northern iran. after m...

a title sequence is the beginning and the audience’s first center of attention to the film, in which the film’s title, key production and cast and crew along with some special notions related to the film’s content are introduced through typography. a film title sequence may include live action, animation, music, still images and graphics. with the invention of the cinematograph, in order to ide...

the genus ranunculus l., with a worldwide distribution, is the largest member of the ranunculaceae. here, nuclear ribosomal internal transcribed spacer (its) sequence data and chloroplast trnlf sequence data were used to analyze phylogenetic relationships among members of the annual and perennial (group praemorsa, group rhizomatosa, group grumosa and group non-grumosa) species of ranunculus...

Matroids are important combinatorial structures and connect close-lywith graphs. Matroids and graphs were all generalized to fuzzysetting respectively. This paper tries to study  connections betweenfuzzy matroids and fuzzy graphs. For a given fuzzy graph, we firstinduce a sequence of matroids  from a sequence of crisp graph, i.e.,cuts of the fuzzy graph. A fuzzy matroid, named graph fuzzy matro...

In a sequence of random variables, record values are observations that exceed or fall below the current extreme value.Now consider a sequence of pairwise random variables  {(Xi,Yi), i>=1}, when the experimenter is interested in studying just thesequence of records of the first component, the second component associated with a record value of the first one is termed the concomitant of that ...

Case Report: Recently a 20-day-old layer flock with mortality has been submitted to the PCR Lab. Infectious Bronchitis Virus (IBV) has been detected in the clinical samples. Results: A phylogenetic tree based on a partial S1 gene sequence showed Iranian IBV variant located in LX4-type cluster. This cluster include all QXIBV-type detected in China and European countries. The highest sequence hom...