Physical pairs of quasars with large separation on the sky
β Scribed by H. Arp; H.G. Bi
- Publisher
- Elsevier Science
- Year
- 1992
- Tongue
- English
- Weight
- 497 KB
- Volume
- 167
- Category
- Article
- ISSN
- 0375-9601
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π SIMILAR VOLUMES
In this study dynamic systems are considered, in which motion can be described through a system of second-order ordinary differential equations with the right sides depending both on the slow time t and on the fast time Ο = Οt (Ο 1 is a big dimensionsless parameter). It is assumed that the right sid
FT-IR. Two types of quaternary ammonium bromides (i.e., [4r4r4r4] and ooctanoic acid; ion-pair association; phase separation pheno-[1r1r1r13]) were used as received from Tokyo Kasei Company and Wako menon. Pure Chemical Company, respectively. Quaternary ammonium bromide aqueous solution 1 mol dm 03