We evaluated the effect of several compounds on their ability to reduce the production of sul®de in in vitro ruminal fermentations, when sulfur content of the diet was 1% (dry matter basis). Excess sulfur increased (p<0.05) ruminal sul®de production, but had no effects on VFA production. The effect of 1, 10 and 25 ppm ( ̄uid basis) of 9,10 anthraquinone (AQ) and molybdenum in high sulfur diets w...

Approximate nearest neighbor (ANN) search is fundamental for fast content-based image retrieval. While vector quantization one key to performing an effective ANN search, in order further improve accuracy, we propose enhanced accumulative (E-AQ). Based on our former work, introduced the idea of quarter point into (AQ). Instead finding centroid, was used quantize and computed each according its c...

A dynamical algebra Aq, englobing many of the deformed harmonic oscillator algebras is introduced. One of its special cases is extensively developed. A general method for constructing coherent states related to any algebra of the type Aq is discussed. The construction following this method is carried out for the special case.

Egelstaff–Widom correlation length, 198 ensemble dependence of PDT, 43 entropy convergence of hydrophobicities, 187 entropy from the trajectory, 103 equilibrium ratios ideal, 24 non-ideal, 146 Ewald lattice sums, 112 Ewald potential, 108 examples bacterial Cl− channel structure, 15 Be2+(aq), 149 ion channels, 13 K+(aq), 157 Nafion®, 9 reversed phase liquid chromatography (RPLC), 5 triflic acid,...

Bacterial populations co-ordinate gene expression collectively through quorum sensing (QS), a cell-to-cell communication mechanism employing diffusible signal molecules. The LysR-type transcriptional regulator (LTTR) protein PqsR (MvfR) is a key component of alkyl-quinolone (AQ)-dependent QS in Pseudomonas aeruginosa. PqsR is activated by 2-alkyl-4-quinolones including the Pseudomonas quinolone...