Macrae, I. C. (Cornell University, Ithaca, N.Y.), and M. Alexander. Metabolism of phenoxyalkyl carboxylic acids by a Flavobacterium species. J. Bacteriol. 86:1231-1235. 1963.-A Flavobacterium sp. isolated from soil and grown in media containing 4-(2,4-dichlorophenoxy) butyric acid metabolized omega-linked 2,4-dichlorophenoxyalkyl carboxylic acids in the series from 3-(2,4-dichlorophenoxy)propio...

RNA-protein cross-links were introduced into E. coli 30S ribosomal subunits by treatment with methyl p-azidopEenyl acetimidate. After partial nuclease digestion of the RNA moiety, a number of cross-linked RNA-protein complexes were isolated by a new three-step procedure. Protein and RNA analysis of the individual complexes gave the following results: Proteins S3, S4, S5 and S8 are cross-linked ...

In this paper we report on a new method of solving a previous derived, two-dimensional model, integral equation for basilar membrane (BM) motion. The method uses a recursive algorithm for the solution of an initial-value problem in the time domain, combined with a fast Fourier transform (FFT) convolution in the space domain at each time step. Thus, the method capitalizes on the high speed and a...

Aub, J. C., Fairhall, L. T., Minot, A. S. & Reznikoff, P. (1926). Lead Poisoning, p. 79. Baltimore: Williams and Wilkins. Harrison, G. A. (1937). Chemical Methods in Clinical Medicine, 2nd ed. London: Churchill. Judd, E. S. & Dry, T. J. (1935). J. Lab. clin. Med. 20, 609. Meunier, J. & Saint-Laurens, G. (1926). C.R. Acad. Sci., Paris, 183, 1311. Tompsett, S. L. (1936). Biochem. J. 30, 345. Tomp...

• As you might expect, the linguistic situation varies widely between these 30 languages. • Some are large and robust, like K’ichee’, which is spoken by more than a million people all over the western highlands of Guatemala (Richards 2003). • Others, like Uspanteko, are in a much more precarious situation. • Richards (2003) claims that there are 1231 speakers, and while this estimate is probabl...

We present the first far-red spectra of the L subdwarf 2MASS J16262034+3925190 and the late M/early L subdwarf 2MASS J16403197+1231068. We confirm the ultracool subdwarf nature of these objects. 2M1626+3925 shows strong K I absorption, like an L4 dwarf, and is very similar to, but hotter than, the late L subdwarf 2MASS J05325346+8246465. It is unambiguously an L subdwarf. 2M1640+1231 is very si...

We describe six cases of cerebral venous thrombosis in patients with systemic lupus erythematosus. In one patient, cerebral venous thrombosis was the initial manifestation of lupus; in the five others, it occurred 1-33 years after the diagnosis of lupus. The main clinical features of cerebral venous thrombosis were persistent headache in all six patients, focal symptoms in four, and seizures in...

in research on the history of medicine, less attention is paid to the subject of historical geography . considering the importance of this subject in the history of science, this paper discusses one of the most important science centers in the world. this outstanding medical research center was located in gorganch city, chorasmia area, in the eastern part of the islamic. chorasmia medical schoo...

El objetivo de esta investigación fue explicar el efecto la experiencia del cliente bancario sobre confianza y última lealtad cliente, logrando así complementar investigaciones anteriores donde se sugiere explorar con claridad red nomológica los constructos que actúan como mediadores en relación entre fidelidad mismo. La muestra estuvo conformada por 1231 usuarios banca ciudad Cuenca-Ecuador fo...