14 Bargetzi, J.-P., D. J. Cox, K. S. V. Sampath Kumar, K. A. Walsh, and H. Neurath, in preparation. 15 Alicino, J. F., Microchem. J., 2, 83 (1958). 16 Hirs, C. H. W., J. Biol. Chem., 219, 611 (1956). 17Elkins-Kaufman, E., and H. Neurath, J. Biol. Chetn.-, 178, 645 (1948). 18Rupley, J. A., and H. Neurath; J. Biol. Chem., 235, 649 (1960). 19 Coleman, J. E., and B. L. Vallee, Fed. Proc., 21, 247 (...

Optical interferometers are commonly used for a variety of applications, including spectral analysis, displacement measurements, and gyroscopes. They were also proposed, in a more limited sense, for applications involving image processing.' In what follows we describe three new interferometers that implement mathematical operations on images borne by coherent input laser beams. Each interferome...

In this study the general algorithm for the fractionalization of the linear cyclic integral transforms is established. It is shown that there are an infinite number of continuous fractional transforms related to a given cyclic integral transform. The main properties of the fractional transforms used in optics are considered. As an example, two different types of fractional Hartley transform are...

In Guinea-Bissau, democracy replaced a one-party dictatorship regime exercised by the African Party of Independence Guinea and Cape Verde for 18 years. However, governing powers have still not abandoned all authoritarian practices regime, even three decades after beginning democratization process, as attested results present study. The power armed forces to determine course governance, more tha...

There is documented evidence that infection in laboratory animals can often influence the outcome of experiments. All infections, apparent or inapparent, are likely to increase biological variability. As a research project concerning the diversity and distribution of parasites of rabbit and guinea pig in a conventional laboratory animal house, about 87 rabbits (from 700 ) and 105 guinea pigs (f...

Following a familiar route and finding a novel route in a familiar environment depend on different cognitive processes and representations. A recent study by Hartley et al. begins to identity the neural basis of route following and wayfinding in humans. Their study also raises important questions about the functions of the hippocampus.

Reading a book is also kind of better solution when you have no enough money or time to get your own adventure. This is one of the reasons we show the teaching medical students in primary and secondary care a resource book as your friend in spending the time. For more representative collections, this book not only offers it's strategically book resource. It can be a good friend, really good fri...

The diving beetle genus Neobidessodes Hendrich & Balke, 2009 contains 10 species. Nine of them were considered endemic to Australia, one the Trans Fly Savanna and Grasslands Ecoregion New Guinea island. Here, we provide first report Australian species, mjobergi (Zimmermann, 1922), from same region Guinea. We suggest that more focused research will reveal occurrence far species in

Onion (Allium Cepa) contains high levels of flavonoids. Although there are many studies indicating the inhibitory effects of flavonoids on xanthine oxidase, there is no report on the effect of onion on this enzyme. Therefore, in the present study, the inhibitory effects of onion on xanthine oxidase are investigated. Fresh filtered juice of onion was prepared and its inhibitory effect on guine...