The usefulness of a new voltage-sensitive fluorescent dye, the membrane permeant negatively charged oxonol dye diBA-C4-(3)-, was evaluated by measuring the membrane potentials of BICR/M1R-k and L cells with glass microelectrodes and simultaneously recording the fluorescence of the stained cells. The membrane potential of BICR/M1R-k cells was varied between -25 mV and -90 mV by changing the bica...

The formation of cholesteryl ester in aortic tissue was studied using subcellular fractions from normal and atherosclerotic rabbit and rhesus monkey aortas. The properties of two enzyme systems capable of esterifying l-C-oleic acid into cholesteryl ester in vitro were Investigated, and increased activity was demonstrated for both systems as a result of cholesterol feeding. Microsomal preparatio...

A new multi function voltage-mode universal biquadratic filter using single Voltage Differencing Differential Input Buffered Amplifier (VD-DIBA), two capacitors and one resistor is proposed. The proposed configuration has four inputs and one output and can realize all the five standard filters from the same circuit configuration. The presented biquad filter offers low active and passive sensiti...

The recombinant E. coli Delta6 mutant (galR, glpK, gldA, IdhA, lacI, tpiA) was used to produce 1,3-propanediol (PD) from glucose. The 1,3-PD production increased with feedback control of the glucose concentration using fed-batch fermentation. The maximum 1,3-PD concentration produced was 43 g/l after 60 h of fermentation. Glycerol production was minimized when controlling the glucose concentrat...

Southern rice black-streaked dwarf virus (SRBSDV), a new virus from Fiji, has seriously damaged rice crops in southern China and northern Vietnam in recent years. This virus is difficult to diagnose in the early stages of infection, and is very destructive at the late stage. In the present study, a dot immunobinding assay (DIBA) that has a high sensitivity for diagnosing SRBSDV was developed. T...

frangibility and short life of textile in comparison to other cultural inheritances of iran led to disappearance of this precious object through the centuries. hence we must focus on other documents like written documents or visual representations to defining their essence. these records can demonstrate their materials quality, patterns, producing centers. the present research tries to investig...

Virus infection is one of the challenges in garlic production due to it perpetuates from generation next and its caused huge yield reduction. There was still few information regarding virus status on Indonesian local cultivars. This study aimed detect four major viruses infecting Indonesia, they were members genus Potyvirus (Onion yellow dwarf virus/OYDV, Leek stripe virus/LYSV), Carlavirus (Ga...

Canzoneri, Cumby, and Diba have written a very good paper on the relationship between fiscal and monetary policy. It is informative, clear, and persuasive. As the title indicates, the analysis deals exclusively with the cases of the United States and the European Union (EU). In a way, however, these are the countries where the discussion on the connection between fiscal and monetary policy is l...