𝔖 Bobbio Scriptorium
✦   LIBER   ✦

6.4. Source of powerful X-ray burster revealed by Hubble


Book ID
116083351
Publisher
Elsevier Science
Year
1993
Weight
141 KB
Volume
1993
Category
Article
ISSN
0045-8732

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


The structure of [D-Hyi2, L-Hyi4]meso-va
✍ V. Z. Pletnev; I. Yu. Mikhailova; V. T. Ivanova; D. A. Langs; P. Grochulski; W. πŸ“‚ Article πŸ“… 1991 πŸ› Wiley (John Wiley & Sons) 🌐 English βš– 584 KB

## Abstract Direct x‐ray analysis has been used to determine the crystal structure of [D‐Hyi^2^, L‐Hyi^4^]__meso__‐valinomycin {cyclo[‐D‐Val‐D‐Hyi‐L‐Val‐L‐Hyi‐(D‐Val‐L‐Hyi‐L‐Val‐D‐Hyi)~2~‐], C~60~H~102~N~6~O~18~}, which crystallized from acetone with two solvent molecules. The crystals are trigonal

ESR Studies and Theoretical Calculations
✍ O. R. Nascimento; D. I. Moraes; R. Mercadante; R. H. A. Santos; M. Trsic; M. Tab πŸ“‚ Article πŸ“… 1996 πŸ› John Wiley and Sons 🌐 English βš– 788 KB

The irradiation of 4-hydroxy-2,2,6,6-tetramethylpiperidine (I) by x-rays produces radicals at both the nitrogen and oxygen atoms in the molecule. With short irradiation times the nitrogen radical is produced but with longer exposures the oxygen radical is predominant. This occurs in the powder sampl