The uncertainties in ZnO-mediated toxicity and particle stability a biological system remain challenge mitigate against deployment as next-generation nanoparticles (NPs), especially biomedical applications. With that perspective, the present study investigates surface chemical properties of ZnO NPs coated with three different surfactant biomolecules, namely polyethylene glycol (PEG), cetyltrime...

A new pump-seeded, short-cavity Brillouin ring laser source layout intended for sensing applications is showcased, showing increased high maximum output (1.5 mW), a strong linewidth narrowing effect (producing light with of 10 kHz) and limited relative intensity noise (RIN ~ −145 dB/Hz), providing an ultranarrow, highly stable BRL that can also be employed as pump-probe optical time-domain anal...

Background: The objective of this work was to decontaminate synthetic sewage from fouracid blue (BRL) dye, with characteristics similar those the textile industry, determine correlation between flow rate, permeability and removal hexavalent chromium (Cr+ 6), Cupper (Cu), chemical oxygen demand COD color using Paradise Muse filter bed. Methods...

We found und isolated a strong bonc resorption inhibitor, hurnulone (HU), fi'om hop extract recently.i] 'E'o study the mechanism of the inhibition of bone resorpt{on, we have choscn the preTnyclocytic lcukemia ccli HL-60. Although the target cetl for the humulone molecuge is not clear, one of the candidates for the target cell is osteoclasts. 1'he celE line of osteoclasts has not been establish...

stability to /Mactamases (evinced by lower MICs against /Mactamase producing strains of Haemophilus and Staphylococcus) compared to 1. However, 2 was produced as a mixture of stereoisomers which were not easily separated and was therefore not promising for further study. Following the theme of 2-substitution, we subsequently discovered a series of bicyclic acrylic penicillins3) of which the mos...

A survey on camel brucellosis in Boushehr province of Iran was carried out during the year 1997. A total of 258 serum samples were collccted and serologically examincd. Out of thesc samples. 5 cases (% 1.93) showed laboratory evidence of hrl/cclla infcc'tiol1. 111 hacleriological examinatiol1, the Iymph nodes of ail serologically positive camcls were cultured. Brl/cella melilensis biotype 1 was...

The in vitro activity of 18 antimicrobial agents against 40 clinical isolates each of Acinetobacter calcoaceticus subsp. anitratum and Acinetobacter lwoffi was studied. Most of the newer 4-quinolone derivatives were extremely active against these organisms. Newer beta-lactam agents, such as cefpirome, BMY 28142, and BRL 36650, were also extremely active, inhibiting all strains at clinically ach...

Thyroid stimulating hormone (TSH) and insulin-like growth factors type 1 (IGF-I) regulate the proliferation and differentiation of cultured thyroid cells but not of cultured liver cells. We have examined the influence of TSH and IGF-I on the metabolic functions and proliferation of somatic hybrids obtained by fusing rat thyroid cells (FRTL5) with rat liver cells (BRL). While IGF-I is able to st...

The aim of this study was to compare the productive and carcass traits native region lambs Bangladesh. A total 30 were taken for performances from three regions (Jamuna basin, Barind Coastal belt) 27 considered evaluating parameters 3 treatment groups (T1= 6 months, T2= 9 T3=12 months). Statistical analysis conducted by SAS where statistical model 3×2(growth performance) 3×3 (growth performance...