BACKGROUND There is a need to standardise non-invasive measurements of liver iron concentrations (LIC) so clear inferences can be drawn about body iron levels that are associated with hepatic and extra-hepatic complications of iron overload. Since the first demonstration of an inverse relationship between biopsy LIC and liver magnetic resonance (MR) using a proof-of-concept T2* sequence, MR tec...

The objectives of this study are: (a) to determine the occurrence of permanent work disability (PWD) in early rheumatoid arthritis (RA); (b) to identify prognostic groups of patients; (c) to assess the employment rates for these groups over time. Seventy-three gainfully employed consecutive out-patients with early RA (> or = 5 ARA 1958 criteria, disease duration < or = 12 months) at time one (T...

Fish acid silage was prepared by minced fish body viscera and formic acid and its efficacy was studied in Labeorohita at grow out stage. Three iso-nitrogenous diets (treatments), containing 32% crude protein (CP)was prepared using this silage. In the treatment-1(T1) diet, only fish acid silage was used, treatment-2(T2) dietwere prepared by using 75% fish silage and 25% soybean meal and rice bra...

The character of structural changes in thylakoid membranes caused by temperature variation was investigated. Experiments were performed on maize leaf segments in vivo and in a closed temperature cycle 24-50-24 degrees C. Two biophysical methods were used for detection: luminescence and EPR. Arrhenius plots of delayed fluorescence (DF) versus reciprocal temperature revealed two break points, T1 ...

To investigate the efficacy of alternatives to antibiotics, the present study was conducted to compare the effects of antibiotic, lactic acid, a blend of commercial essential oils (EOs) and EOs in combination with lactic acid on growth performance and the functional activity of the gut in broiler chickens. A total of 168 broiler chickens were given the basal diet supplemented with 10 ppm colist...

Intercropping is a popular way to boost crop yield and profitability by maximizing the use of natural agricultural resources. A study was carried out establish arrangement for sweet gourd cauliflower intercropping systems. The experiment during two consecutive years 2019-20 2020-21 identify appropriate population with increased production profitability. Seven treatments viz. T1= Sole Sweet (2 m...

RNase P preparations from Escherichia coli can be separated into RNA and protein by chromatography, in buffers containing 7 M urea, on Sephadex G-200, DEAE-Sephadex, or CM-Sephadex columns. Neither RNA nor protein components alone exhibits any RNase activity. RNase P activity can be reconstituted by mixing separated RNA and protein components in buffer containing 7M urea followed by dialysis of...

Independently folded domains in RNAs frequently adopt identical tertiary structures regardless of whether they are in isolation or are part of larger RNA molecules. This is exemplified by the P15 domain in the RNA subunit (RPR) of the universally conserved endoribonuclease P, which is involved in the processing of tRNA precursors. One of its domains, encompassing the P15 loop, binds to the 3'-e...

this study was conducted to determine the effects of the combined use of rain shelters (rs) and deficit irrigation (di) on tomato yield and quality characteristics. two experiments with different treatments were conducted in the southern china during the growing season in 2011 and 2012. the crops were irrigated to field capacity once average soil water content at the 0-60 cm layer in the treatm...