An experiment of 10 weeks duration was conducted on 48 weaned female rats (285.2 ± 1.95 g) of strain Sprague Dawley to study the effect of replacing dietary Zn (12 ppm) supplementation from inorganic (ZnCO3) to organic (Zn nicotinate; Zn-nic) source at lower (6 or 9 ppm) or equal (12 ppm) levels on Zn retention and ovarian follicular population. Higher Zn concentration (on day 42) in serum (P<0...

This paper throws light on household cooking related exposures and level of indoor air pollutants (particulate matter and gaseous pollutants CO, CO2, SO2, NO, NO2) in different exposure area from the different types of cooking fuels used. Still the prevalence of biomass fuels exists in Indian households, combustion of which releases higher levels of solid and gaseous pollutants during the cooki...

Effects of chemical fertilizers (urea, super phosphate and potash) on toxicities of two carbamate insecticides, carbaryl and carbofuran, individually to the N2-fixing cyanobacterium, Cylindrospermum sp. were studied in vitro at partially lethal levels (below highest permissive concentrations) of each insecticide. The average number of vegetative cells between two polar heterocysts was 16.3 in c...

This study aims to characterize salmonid manures and to determine their potential use in agricultural soils. Sampling was carried out below salmon and trout cages in farms located in lakes and in the sea in the South of Chile during 2002-2003. Manure was analyzed for macronutrients, micronutrients and heavy metals. Results showed a high variability between samples and differences between sea an...

BACKGROUND Prosthesis-patient mismatch (PPM) may affect the clinical outcomes of patients undergoing aortic valve replacement (AVR). We aimed to determine the incidence of PPM, its effect on short-term mortality, and the factors contributing to PPM in China. METHODS We retrospectively examined all consecutive patients with isolated or concomitant AVR at our hospital between January 1, 2013 an...

We present a method for calculating accurate random coil chemical shift values of proteins. These values are obtained by analyzing the relationship between the amino acid sequences in flexible loop regions of native states and the corresponding experimentally measured chemical shifts. We estimate the errors in the random coil chemical shift scales to be 0.31 ppm for (13)C(alpha), 0.37 ppm for (...

6-Phenylethyl alcohol and 6-phenylethyl acetate have rose-like flavors and are yery important aroma components of higher boiling points in various alcoholic beverages, 6Phenylethyl alcohol exists in fairly large quantity in various alcoholic beverages, e.g., 40-60 ppm in sake, 1O-I5 ppm in whisky, 15-20 ppm in beer, 5-6 ppm in brandy, and 30-40 ppm in shouchu,i) We expected that the increase of

An essential component of many applications in natural language processing is a language modeler able to correct errors in the text being processed. For optical character recognition (OCR), poor scanning quality or extraneous pixels in the image may cause one or more characters to be mis-recognized; while for spelling correction, two characters may be transposed, or a character may be inadverte...

This paper presents a comparative study of different redundant binary full adders (Plus-Plus-Minus (PPM) adder). These PPM adders are simulated to evaluate their performance in total power dissipation, speed and PDP. The performances of these circuits are based on 180nm process model at a supply voltage of 1.8V. We also proposed a new design for PPM adder using 13-transistors. The simulation re...

A prototype decoder for a serially concatenated pulse position modulation (SCPPM) code has been implemented in a field-programmable gate array (FPGA). At the time of this reporting, this is the first known hardware SCPPM decoder. The SCPPM coding scheme, conceived for free-space optical communications with both deep-space and terrestrial applications in mind, is an improvement of several dB ove...