The relations between left ventricular mass (LVM) with age, gender, body size, and blood pressure were investigated in healthy adults and children from 149 nuclear families. LVM was strongly correlated with overall weight, especially in the children. Genetic analysis indicated that the segregation of LVM was compatible with an additive polygenic model, with a heritability estimate of 34% before...

a characteristic of data envelopment analysis (dea) is to allow individual decision making units (dmus) to select the factor weights which are the most advantageous for them in calculating their efficiency scores. this flexibility in selecting the weights, on the other hand, deters the comparison among dmus on a common base. for dealing with this difficulty and assessing all the dmus on the sam...

a characteristic of data envelopment analysis (dea) is to allow individual decision making units (dmus) to select the factor weights that are the most advantages for them in calculating their efficiency scores. this flexibility in selecting the weights, on the other hand, deters the comparison among dmus on a common base. for dealing with this difficulty and assessing all the dmus on the same s...

background: considering the importance of ticks as a main group transmitting pathogen organisms, this study de­signed to recognize immunogenic proteins in different tissues of rhipicephalus ( boophilus ) annulatus tick and to find out if there are common proteins in these tissues. methods: seven cattle were experimentally infested with about 10000 r. annulatus larvae and their humoral im­mune r...

the rotational friction dampers can be improved the seismic behavior of the steel structures, and they can be reduced the internal forces in the bracing members, columns and the other structural members. in this research, a simple method for modeling and analysis of braced frames equipped by these dampers is proposed. the proposed model describes seismic behavior of dampers very well and it is ...

Excitability-inducing molecule (EIM) is a high molecular weight polymeric protein. It is a channel-forming ionophore which can induce action potential in lipid bilayers and lyse red blood cells. It is also a potent mitogen for mouse B lymphocytes. EIM is produced and secreted into a chemically defined medium during the early growth period by Enterobacter cloacae ATCC 961. It is now 6000-fold pu...

background: candida species are among the most common causes of opportunistic fungal diseases. among candida species, candida albicans is responsible for most infections. having many strains, c. albicans is very polymorph. c. dubliniensis is very similar to albicans species both morphologically and physiologically. for an infection to occur, cell wall proteins play an important role as they ena...

The objective of the current study was determined chemical composition (including protein, lipid, ash and moisture) and content of minerals (Zn, Mn, Fe, Cu, Cr, Ca, Na, Mg, Mo, P, Se, K, I and F) in five fish species from the South Caspian Sea. The chemical analysis revealed that the protein content of common kilka, Caspian kutum, common carp, pike perch and golden grey mullet was 18.35%, 21.39...