The present study was carried out to investigate the potential of carboxylate group functionalized Multi-walled carbon nanotubes (MWCNT−COOH) adsorbent for the removal of Methyl orange (MO) textile dye from aqueous solutions. The effects of pH, shaking time and temperature on adsorption capacity were studied; the contact time to obtain equilibrium at 298 ˚K was fixed at 25 min. The effect of te...

Administrative costs account for 25 percent of health care spending, but little is known about the portion attributable to billing and insurance-related (BIR) functions. We estimated BIR for hospital and physician care in California. Data for physician practices came from a mail survey and interviews; for hospitals, from regulatory reporting; and for private insurers, from a consulting company....

This cross-sectional pilot study investigated the relationship between weight status using body mass index (BMI) and percent body fat in preadolescent boys and examined grouping of boys based on BMI and percent body fat. Height and weight were measured to calculate BMI in 50 white 8- to 10-year-old preadolescent boys. Percent body fat was measured using air-displacement plethysmography. Boys we...

Treatment of cytochrome P-450scc with fluorescein isothiocyanate (FITC) resulted in covalent labeling with 1.0 +/- 0.1 eq of FITC. Reverse-phase high performance liquid chromatography of tryptic and chymotryptic digests of the labeled protein revealed that a single FITC-labeled peptide accounted for 75% of the label. This peptide was found to be specifically labeled at lysine 338 by amino acid ...

OBJECTIVE To determine the association between serum 25 hydroxyvitamin D levels and percent breast density among asymptomatic premenopausal women. METHODS Hundred asymptomatic, pre-menopausal women who visited the General Surgery Breast Clinic, Patel Hospital, Karachi, Pakistan between 3rd March and 10th November, 2015 were included in this study. The serum 25 (OH)D and calcium levels were me...

MicroRNAs are small noncoding RNA species, some of which are playing important roles in cell differentiation. However, the level of participations of microRNAs in epithelial cell differentiation is largely unknown. Here, utilizing an epithelial differentiation model with T84 cells, we demonstrate that miR-338-3p and miR-451 contribute to the formation of epithelial basolateral polarity by facil...

BACKGROUND Low circulating 25 hydroxyvitamin D [25(OH)D] concentrations are common in obesity (BMI ≥30 kg/m(2)) and a negative relationship with body fat distribution has recently been reported. Ethnic-specific differences in body fat distribution have been described with South Asians are reported to have greater visceral adipose tissue (VAT), which could influence circulating 25(OH)D concentra...

this experiment conducted to evaluate the effect of different methods of force molting on performance, egg quality of laying hens with one hundred eighty of 52-wk old hy-line layer in completely randomized design with six treatments, five replicates for 90 days. treatments include 1 - feed withdrawal (fw), 2 - 50 percent alfalfa meal: 50 percent layer ration, 3 - 75 percent alfalfa meal: 25 per...