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Akademický článek

Diagnosis and management of febrile children using the WHO/UNICEF guidelines for IMCI in Dhaka, Bangladesh

Autor: Factor S.H., Schillinger J.A., Kalter H.D., Saha S., Begum H., Hossain A., Hossain M., Dewitt V., Hanif M., Khan N., Perkins B., Black R.E., Schwartz B.

Publikováno v: Bulletin of the World Health Organization, Vol 79, Iss 12, Pp 1096-1105 (2001)

OBJECTIVE: To determine whether the fever module in the WHO/UNICEF guidelines for the integrated management of childhood illness (IMCI) identifies children with bacterial infections in an area of low malaria prevalence. METHODS: Physicians assessed a

Externí odkaz: https://doaj.org/article/e202f4ad2ef841deb66861f364a6a65c

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Akademický článek

Metamaterial-Enhanced Nonlinear Terahertz Spectroscopy

Autor: Zhang X., Perkins B. G., Brandt N. C., Sternbach A., Strikwerda A. C., Zhang J., Fan K., Liu M., Hwang H. Y., Averitt R. D., Nelson K. A.

Publikováno v: EPJ Web of Conferences, Vol 41, p 09005 (2013)

We demonstrate large nonlinear terahertz responses in the gaps of metamaterial split ring resonators in several materials and use nonlinear THz transmission and THz-pump/THz-probe spectroscopy to study the nonlinear responses and dynamics. We use the

Externí odkaz: https://doaj.org/article/dc7b77970f7144afa274f1a7185cde3e

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Akademický článek

Nonlinear ultrafast dynamics of high temperature YBa2Cu3O7–δ superconductors probed with THz pump / THz probe spectroscopy

Autor: Chen H. T., Jia Q., Trugman D., Yan L., Grady N. K., Hwang H. Y., Perkins B. G., Taylor A. J., Nelson K. A.

Publikováno v: EPJ Web of Conferences, Vol 41, p 03010 (2013)

High power THz pulses induce near transparency in superconductive YBCO thin films below the critical temperature. THz pump/THz probe measurements reveal a decay of the induced transparency on the time scale of a few picoseconds.

Externí odkaz: https://doaj.org/article/a146eec731294b18a22fc1dd317dea74

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Akademický článek

Effect of lignosulfonates on the dry matter loss, nutritional value, and microbial counts of high moisture alfalfa silage

Autor: Leon-Tinoco, A.Y., Guimarães, B.C., Almeida, S.T.R., Reyes, D.C., Rivera, S., Killerby, M., Wu, C., Perkins, B., Knight, C., Romero, J.J.

Publikováno v: In Animal Feed Science and Technology August 2022 290

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OSIRIS-REx Contamination Control Strategy and Implementation

Autor: Dworkin, J. P., Adelman, L. A., Ajluni, T., Andronikov, A. V., Aponte, J. C., Bartels, A. E., Beshore, E., Bierhaus, E. B., Brucato, J. R., Bryan, B. H., Burton, A. S., Callahan, M. P., Castro-Wallace, S. L., Clark, B. C., Clemett, S. J., Connolly Jr., H. C., Cutlip, W. E., Daly, S. M., Elliott, V. E., Elsila, J. E., Enos, H. L., Everett, D. F., Franchi, I. A., Glavin, D. P., Graham, H. V., Hendershot, J. E., Harris, J. W., Hill, S. L., Hildebrand, A. R., Jayne, G. O., Jenkens Jr., R. W., Johnson, K. S., Kirsch, J. S., Lauretta, D. S., Lewis, A. S., Loiacono, J. J., Lorentson, C. C., Marshall, J. R., Martin, M. G., Matthias, L. L., McLain, H. L., Messenger, S. R., Mink, R. G., Moore, J. L., Nakamura-Messenger, K., Nuth III, J. A., Owens, C. V., Parish, C. L., Perkins, B. D., Pryzby, M. S., Reigle, C. A., Righter, K., Rizk, B., Russell, J. F., Sandford, S. A., Schepis, J. P., Songer, J., Sovinski, M. F., Stahl, S. E., Thomas-Keprta, K., Vellinga, J. M., Walker, M. S.

OSIRIS-REx will return pristine samples of carbonaceous asteroid Bennu. This article describes how pristine was defined based on expectations of Bennu and on a realistic understanding of what is achievable with a constrained schedule and budget, and

Externí odkaz: http://arxiv.org/abs/1704.02517

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Hopping Conduction in Disordered Carbon Nanotubes

Autor: Wang, D. P., Feldman, D. E., Perkins, B. R., Yin, A. J., Wang, G. H., Xu, J. M., Zaslavsky, A.

We report electrical transport measurements on individual disordered carbon nanotubes, grown catalytically in a nanoporous anodic aluminum oxide template. In both as-grown and annealed types of nanotubes, the low-field conductance shows as exp[-(T_{0

Externí odkaz: http://arxiv.org/abs/cond-mat/0610747

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