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Selective, semiselective, and biselective excitation has been used to study the spin-lattice relaxation of the hydrogen bonded imino protons in the sonicated, double-stranded RNA polymer poly(rA)*p

The Discernibility of Changes in Program Band Width* By D. K.

H A T streams of electrons possess the properties of beams of waves was discovered early in 1927 in a large industrial laboratory in the midst of a great city, and in a small university laboratory

3.1 Introduction - The discrete Fourier transform (DFT) is a fundamental transform in digital signal processing, with applications in frequency analysis, fast convolution, image processing, etc.

We have developed an optical time domain reflectometer (OTDR)-like instrument that measures dispersion as a function of distance along fiber spans of up to 50 km, quickly and with great accuracy.

The dissemination of technical information in a software development organization-software engineering process documents, local computing facility documentation, miscellaneous project memos-is ofte

In this letter, we examine the Earth's ionospheric response on May 11, 1999 to an unusually tenuous solar wind, focusing on magnetometer, riometer, and optical data from high geomagnetic latitudes

In this letter, we examine the Earth's ionospheric response on May 11,1999, to an unusually tenuous solar wind, focusing on magnetometer, riometer, and optical data from high geomagnetic latitudes

The distribution of FMRFamide-like immunoreactive neurons in the nervous system of the slug, Limax maximus was studied using immunohistochemical methods.

Magnetic susceptibility measurements on quasicrystalline i- Al sub (74) Mn sub (20-x) V sub x Si sub 6 establish that vanadium substitutes for manganese only at magnetic sites, and in a manner whic

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