this experiment was carried out for a determination of metabolizable energy and the effect of the grind multienzyme on in-vitro dry matter and protein digestibility in diets, and as well on performance of broiler chicks. a number of 800 day old unsexed arbor acres broilers were placed in 8 treatments and 4 replicates (25 chicks each). a completely randomized design (crd) of a factorial arrangem...

BACKGROUND US legislation requires the use of advanced biofuels to be made from non-food feedstocks. However, commercialization of lignocellulosic ethanol technology is more complex than expected and is therefore running behind schedule. This is creating a demand for non-food, but more easily converted, starch-based feedstocks other than corn that can fill the gap until the second generation te...

The effectiveness of microfiltration (MF) and ultrafiltration (UF) for nutrient recovery from a thin stillage stream was determined. When a stainless steel MF membrane (0.1microm pore size) was used, the content of solids increased from 7.0% to 22.8% with a mean permeate flux rate of 45L/m(2)/h (LMH), fat increased and ash content decreased. UF experiments were conducted in batch mode under con...

Bamboo is a board group of over 1250 species, belongs to grass family. It may have a potential as bio energy for production of biomass drive fuel. As the energy consumption rate increases by every year and about 80% of world’s energy depends on petroleum. Bio fuel may be an alternative source of energy up to the future. Previously ionic liquids have shown good solubility of lignocelluloses mass...

Bacterial contaminants from commercial fuel ethanol production facilities were previously shown to form biofilms as mixed cultures under laboratory conditions. In this study, a rapid assay was developed to simultaneously compare isolates for their ability to form biofilms as pure cultures. A total of 10 strains were isolated from a dry-grind fuel ethanol plant that routinely doses with virginia...

A computer's task is often taken to be that of starting with some input, grinding for a while, and eventually returning an output. Remarkably, all such tasks can be accomplished "reversibly", with an arbitrarily low intrinsic entropy cost, and in reasonable space and time relative to irreversible approaches. Artificial intelligence computation, however, does not fit well into an input-grind-out...

The microscope is undoubtedly one of the greatest inventions that men have ever made. The use of lenses for spectacles (eyeglasses), distant vision (telescopes), and high magnification (microscopes) required early lens makers accurately to grind lenses with different focal lengths. During the 16th and 17th centuries, Holland and Italy were the principal countries for the construction and use of...

A novel set of molecular descriptors called SHED (SHannon Entropy Descriptors) is presented. They are derived from distributions of atom-centered feature pairs extracted directly from the topology of molecules. The value of a SHED is then obtained by applying the information-theoretical concept of Shannon entropy to quantify the variability in a feature-pair distribution. The collection of SHED...