Diversification of parental lines both CMS and restorer inbreds are the absolute necessities in sunflower heterosis breeding programme for developing hybrids with high yield, oil content as well biotic abiotic stress resistance. A total 11 inbred yield from TNHSF 239 population also promising a three way cross (TNHSF x Wild 1-3-2) Morden derivatives were utilized conversion new sunflower. Eleve...

cross linking of high density polyethylene (hdpe) was first performed via high energy10 mev electron beam (eb) irradiation. hdpe was also cross linked withdicumyle peroxide (dcp).the gel content of samples was determined by solvent extraction.degree of cross linking was evaluated by hot set apparatus; as well .in order to clarify the effectof nature of cross linking, correlation of electrical p...

background: welding can produce dangerous fumes containing various metals especially carcinogenic ones. occupational exposure to welding fumes is associated with lung cancer. therefore, welders in gas transmission pipelines are known as a high-risk group. this study was designed to determinate the amounts of metals cr, ni, and cd in breathing zone and urine of welders and to assess the possibil...

thirty multiparous holstein dairy cows with average body weights of 687±15 kg and body condition scores of 3.25±0.15 were allocated to 1 out of each 3 groups, immediately after parturition (dim=11) and in a completely randomized design. the first group was fed diet low in rumen undegradable protein (rup; 5.1% of dry matter), the second group fed with medium rup (7.2% of dry matter) while the th...

A 50 years old male patient to referred to our clinic for multiple hard diffused lesions on palms, plantars and penis. The Genesis of the problem goes back to 10 years earlier. The lesions appeared first on the soles and gradually new lesions appeared on the palms and eventually on the penis, so that stretching and contraction of the fingers and toes has become painful. During the last 6 years,...

The differential cross section for n-p elastic scattering at 459 MeV in the c.m. angular region 50' & 0* & 180' has been measured with high statistical precision and good relative accuracy. The uncertainty in the absolute normalization (based on the simultaneously measured yield of deuterons from the np ~der reaction) was initially estimated to be -7%. The results agree well with back-angle dat...