Understanding of interactions between cells and biomaterials is a huge parameter for improving tissue engineering and regenerative medical fields. Many different materials have already been tested (including calcium phosphate ceramics) and it has been established that surface characteristic is a parameter that influences cell responses. The aim of this work was to characterize calcium phosphate...

elements of dynamic stimuli, we hope to broaden the educational implications of research in perceptual learning.

D E Furst, F C Breedveld, J R Kalden, J S Smolen, G R Burmester, M Dougados, P Emery, A Gibofsky, A F Kavenaugh, E C Keystone, L Klareskog, A S Russell, L B A van de Putte, M H Weisman . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

Toxics regulation has long been constrained by limitations on our ability to determine the risk presented by any given chemical. Toxicogenomics is a cuttingedge technology that, according to its many adherents, promises low-cost, effective, quantiaed risk measurement. If these claims are true, toxicogenomic technology will produce a revolution in chemical risk assessment and regulation. The pro...

in order to deliberate correlation coefficient between grain yield and yield components among 31 cowpea genotypes under normal irrigation (non-stress) and drought stress (water withholidng after flowering stage until maturity) an experiment was performed in a randomized complete block design (rcbd) with three replications at research field of university of tehran located at karaj during 2011-20...

This study was aimed at evaluating the effect of crop rotation and various tillage systems onthe chemical and biological properties of soil in the years 2013-2015. The first order factorincluded cropping systems: a) crop rotation (pea – winter wheat – spring wheat) and b)monoculture of winter wheat, whereas the second order factor were tillage systems:1) conventional (CT), 2) reduced (RT) and 3...

in order to investigate the effects of biological and chemical phosphorous fertilizers and various proportions of maize and grass pea intercropping on yield and yield components of both crops, two experiments were conducted simultaneously in research farm of kerman university and commercial convention farm of bardsir-dashtkar in 2009-2010. the experimental design at two regions was randomized c...