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BACKGROUND The availability of haemodialysis machines equipped with on-line clearance monitoring (OCM) allows frequent assessment of dialysis efficiency and adequacy without the need for blood samples. Accurate estimation of the urea distribution volume 'V' is required for Kt/V calculated from OCM to be consistent with conventional blood sample-based methods. METHODS Ten stable HD patients we...

Justin D. Cohen, ∗ Seán M. Meenehan, ∗ Gregory S. MacCabe, Simon Gröblacher, 2 Amir H. Safavi-Naeini, 3 Francesco Marsili, Matthew D. Shaw, and Oskar Painter † Institute for Quantum Information and Matter and Thomas J. Watson, Sr., Laboratory of Applied Physics, California Institute of Technology, Pasadena, CA 91125, USA Vienna Center for Quantum Science and Technology (VCQ), Faculty of Physics...

H. K. GREEN, A. CHARLETT, J. MORAN-GILAD, D. FLEMING, H. DURNALL, D. RH. THOMAS, S. COTTRELL, B. SMYTH, C. KEARNS, A. J. REYNOLDS, G. E. SMITH, A. J. ELLIOT, J. ELLIS, M. ZAMBON, J. M. WATSON, J. MCMENAMIN AND R. G. PEBODY* Respiratory Diseases Department, Centre for Infectious Disease Surveillance and Control, Public Health England, London, UK Royal College of General Practitioners, Birmingham...

Son V. Nguyen, T. Vo*, D. Priyadarshini, T. Haigh Jr., T. Nogami, S. Cohen1, P. Flaitz2, Y. Lin2,3, H. Shobha, A. Grill1, D. Canaperi and Roy Gordon3, IBM at Albany Nanotech and SUNY Polytechnique University*, 257 Fuller Rd, Albany, NY 12203 USA; 1IBM T.J. Watson Research Center, 1101 Kitchawan Road, Route 134, Yorktown Heights, NY 10598 USA; 2IBM Semiconductor Research and Development Center, ...

The crystal structure of [d(CGCAAATTTGCG)]2 has been determined to 1.5 A resolution, representing the first high-resolution structure of this DNA fragment. The ion interactions are novel. A spermine molecule replaces a Mg2+ observed in analogous structures. Unlike lower-resolution structures, the minor groove is narrow and the major groove lacks extra Watson-Crick hydrogen bonds. In addition, a...

26 Burgering, B. M. and Coffer, P. J. (1995) Nature (London) 376, 599-602 Kuhn, A. D., Kovacina, K. S. and Roth, R. A. (1995) EMBO J. 14,4288-4295 Cheng, J. Q., Godwin, A. K., Bellacosa, A., Taguchi, T., Franke, T. F., Hamilton, T. C., Tsichlis, P. N. and Testa, J. R. (1992) Proc. Natl. Acad. Sci. U.S.A. 89,9267-9271 Cheng, J. Q., Ruggeri, B., Klein, W. M., Sonoda, G., Altomore, D. A., Watson, ...

Gary P. Richards, a# Michael A. Watson, a David S. Needleman, b Karlee M. Church, c and 4 Claudia C. Häse d 5 6 U.S. Department of Agriculture, Agricultural Research Service, Dover, Delaware USA a ; and 7 Wyndmoor, Pennsylvania USA b ; Rutgers University, New Jersey Aquaculture Innovation 8 Center, North Cape May, New Jersey USA c ; and Oregon State University, Department of 9 Biomedical Scienc...