Growth Behavior and Fatty Acid Production of Probiotics,Pediococcus acidilactici and Lactococcus lactis,at Different Concentrations of Fructooligosaccharide: Studies Validating Clinical Efficacy of Selected Synbiotics on Growth Performance of Caspian Roach (Rutilus frisii kutum) Fry

Probiotics and Antimicrobial Proteins - Growth behavior and production of short-chain fatty acid (SCFA) of two probiotics, Pediococcus acidilactici and Lactococcus lactis, each at...     

Do ACE and CKMM gene variations have potent effects on physical performance in inactive male adolescents?

Molecular Biology Reports - We studied to ascertain whether the ACE and/or CKMM genotypes independently influence the baseline level of some sport performances in 613 inactive male adolescents...     

Commercial materials as cathode for hydrogen production in microbial electrolysis cell

The use of commercial electrodes as cathodes in a single-chamber microbial electrolysis cell has been investigated. The cell was operated in sequencing batch mode and the performance of the electrodes was compared with carbon cloth containing 0.5 mg Pt cm^?2. Overall H₂ recovery \( ({\text{r}}_{{{\text{H}}_{2} }} ) \) was 66.7 ± 1.4, 58.7 ± 1.1 and 55.5 ± 1.5 % for Pt/CC, Ni and Ti mesh electrodes, respectively. Columbic efficiencies of the three cathodes were in the same range (74.8 ± 1.5, 77.6 ± 1.7 and 75.7 ± 1.2 % for Pt/CC, Ni and Ti mesh electrodes, respectively). A similar performance for the three cathodes under near-neutral pH and ambient temperature was obtained. The commercial electrodes are much cheaper than carbon cloth containing Pt. Low cost and good performance of these electrodes suggest they are suitable cathode materials for large scale application.     

Assessment of digestive enzymes activity during the fry development of the endangered Caspian brown trout Salmo caspius

The study of digestive enzymes activity at Salmo caspius fry showed that enzymes were available at the moment of mouth opening on the first day post hatching (dph) and the activity of enzymes showed no significant difference from the hatching day 28 dph. An increased activity was seen between 32 and 43 dph and this activity was significantly higher than the activity during the first 28 days. In the primary stages after yolk sac resorption (43–58 dph), enzymes activity showed an increased profile, however none of them showed a significant difference between 43 and 58 dph.     

Occurrence, distribution and relative incidence of mosaic viruses infecting field--grown squash in Tehran province, Iran

Squash (Cucurbita pepo) belongs to Cucurbitaceae family. Every year Cucurbitaceae are planted world wide. They are one of the most important economic crops. Cucurbitaceae are threatened by viruses. Many viruses damage the plants of this family. Since nine viruses have been reported on squash from Iran. In this survey, during 2002--2003, to determine the distribution of Cucumber mosaic virus (CMV), Zucchini yellow mosaic virus (ZYMV) and Watermelon mosaic virus (WMV), 466 samples were collected from squash field in Tehran province. Infected plants showing symptoms such as: mosaic, yellowing, deformation, shoestring of leaves and fruit deformation and yield reduction. Distribution of CMV, ZYMV and WMV were determined by DAS-ELISA. Thepercentage of ZYMV, WMV and CMV were 35.6, 26.1 and 25.1% respectively. Triple infection (CMV+ZYMV+WMV) were found in 6.4% of samples. ZYMV were found the most frequently the viruses. This is the first report of WMV on squash in Tehran province.