Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Fritz S. Allen"'
Publikováno v:
Biopolymers. 23:2639-2659
The first-neighbor approximation for the representation of double-stranded polynucleotide CD has been widely applied. Two apparently different formalisms have appeared. We discuss and compare those formalisms and show them to be identical. We present
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::035e8c1b72c96c110aa286b0303b6706
https://doi.org/10.1002/bip.360231133
https://doi.org/10.1002/bip.360231133
Publikováno v:
Analytical chemistry. 70(13)
The ideal quality control method for pharmaceutical products should be capable of rapid nondestructive testing of intact tablets or capsules. Raman spectroscopy using near-infrared excitation is shown to be capable of obtaining useful spectral data d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e7120f01ac7c063daccfa8b0ea954dee
https://pubmed.ncbi.nlm.nih.gov/21644792
https://pubmed.ncbi.nlm.nih.gov/21644792
Publikováno v:
Biopolymers. 20:1337-1382
We have synthesized and studied the CD spectra of five new double-stranded RNA polymers: poly[r(A-G)·r(C-U)], poly[r(A-U-C)·r(G-A-U)], poly[r(A-C-U)·r(A-G-U)], poly[r(A-A-C)·r(G-U-U)], and poly[r(A-C-C)·r(G-G-U)]. Together with previously publis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4e77ef8df0d653729b15a768c89072f
https://doi.org/10.1002/bip.1981.360200702
https://doi.org/10.1002/bip.1981.360200702
Autor:
Fritz S. Allen, Douglas R. C. Priore
Publikováno v:
Biopolymers. 18:1809-1820
We have considered whether or not the tertiary structure of a biomolecule is the same in a crystal (or an oriented film) as it is in solution. A methodology has been developed for comparing polarized absorption spectra obtained from a solid-state sam
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ebd0ff209291a73b455aeb7385b63fac
https://doi.org/10.1002/bip.1979.360180717
https://doi.org/10.1002/bip.1979.360180717
Autor:
Fritz S. Allen, Douglas R. C. Priore
Publikováno v:
Computers & Chemistry. 4:103-106
We present a nonlinear programming technique to test for structural congruency between samples in an oriented film and in solution. We postulate that the structures are congruent and that the solid state and solution polarized absorption spectra are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6783f96596954d7b4972dd94a1227663
https://doi.org/10.1016/0097-8485(80)85010-8
https://doi.org/10.1016/0097-8485(80)85010-8
Autor:
Fritz S. Allen, Light K. Sun
Publikováno v:
The Journal of Chemical Physics. 68:3433-3439
When aqueous solutions of macromolecules are placed in a square, pulsed, orienting electric field they frequently become dichroic and birefrigent. By following the rise of the optical anisotropy as a function of time after application of the pulse on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::824a501442df1ad715ec5135bff06113
https://doi.org/10.1063/1.436250
https://doi.org/10.1063/1.436250
Publikováno v:
Computers & Chemistry. 5:101-105
A digital procedure has been formulated which is functionally equivalent to phase sensitive detection. The procedure is explained and an application in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c674fcd8098e56f935e354cd01e4e15
https://doi.org/10.1016/0097-8485(81)80015-0
https://doi.org/10.1016/0097-8485(81)80015-0
Autor:
Kern L. Nuttall, Fritz S. Allen
Publikováno v:
Inorganica Chimica Acta. 91:243-246
Hydrogen selenide ion (HSe − ) reacts with oxygen in the following manner: HSe − + 1/2O 2 → Se o + OH − . Interest in the kinetics of this reaction comes from the fact that selenide is an important product in the metabolism of the essential t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e60e8a750cfd982fe50664eeee0aab6
https://doi.org/10.1016/s0020-1693(00)81844-7
https://doi.org/10.1016/s0020-1693(00)81844-7
Autor:
Fritz S. Allen, Edward V. Thomas
Publikováno v:
Computers & Chemistry. 1:251-255
The technique of linear programming is a very powerful and widely applied numerical method. In general, chemists have not made use of this tool. Here we present a simple example which shows the superiority of a linear programming based fitting proces
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::479be09eaa1c7dab4231bdd2b0135e63
https://doi.org/10.1016/0097-8485(77)85017-1
https://doi.org/10.1016/0097-8485(77)85017-1
Autor:
Fritz S. Allen, Dawen Ding
Publikováno v:
Biochimica et Biophysica Acta (BBA) - Nucleic Acids and Protein Synthesis. 610:72-80
CD studies of known sequence DNA-like polynucleotide-Hg2+ complexes have established a cross-strand binding of Hg2+ to the two thymines of the base-paired first-neighbor unit TpA, as the type I binding mode of poly[d(A-T) · d(A-T)] and other polynuc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::084a7e04de83999595c4b778b8c28198
https://doi.org/10.1016/0005-2787(80)90057-x
https://doi.org/10.1016/0005-2787(80)90057-x