the aim of this short note is to introduce the concepts of prime and semiprime ideals in ordered ag-groupoids with left identity. these concepts are related to the concepts of quasi-prime and quasi-semiprime ideals, play an important role in studying the structure of ordered ag-groupoids, so it seems to be interesting to study them.

in this study, we investigated the antifungal effects of silver nanoparticles (ag-nps) on candida albicans (atcc 5027), saccharomyces cerevisiae (atcc 5027). investigating method by using minimum inhibitory concentration (mic) technique, some of drugs including amphotericin b, fluconazole and synthesized ag-nps have been obtained on the fungi and the changes on membrane reactions of yeasts have...

We study Andreev states near atomic scale modulations in the pairing potential in both s- and d-wave superconductors with short coherence lengths. For a moderate reduction of the local gap, the states exist only close to the gap edge. If one allows for local sign changes of the order parameter, however, resonances can occur at energies close to the Fermi level. The local density of states (LDOS...

The effects of the composition and rheology of the fermentation medium on the antibiotic production by Streptomyces hygroscopicus CH-7 were studied. To increase the yields of hexaene H-85 and elaiophylin, the basic fermentation medium was reformulated using different carbon (glucose, lactose, ribose, fructose and trehalose) and nitrogen (isatin-Schiff bases) sources. The maximum yields of hexae...

I-Chan Huang UFCOM [email protected] (352) 265-2514 Wendy Leisenring FHCRC [email protected] (206) 667-4374 Gwendolyn Quinn MCC [email protected] (813) 745-1359 Elizabeth Shenkman UFCOM [email protected] (352) 265-2547 Kelly Kenzik UFCOM [email protected] (352) 265-2572 Mandy Li BC [email protected] (617) 552-4534 Tara Brinkman SJCRH [email protected] (901) 595-5683 Christopher Rec...

Let q > 1 and E be a real q-uniformly smooth Banach space, K be a nonempty closed convex subset of E and T : K → K be a Lipschitz continuous mapping. Let {un} and {vn} be bounded sequences in K and {αn} and {βn} be real sequences in [0, 1] satisfying some restrictions. Let {xn} be the sequence generated from an arbitrary x1 ∈ K by the Ishikawa iteration process with errors: yn = (1− βn)xn + βnT...