Zobrazeno 1 - 10
of 14
pro vyhledávání: '"L. A. Blumenfeld"'
Autor:
Guseva Malvina B, A N Tichonov, L. A. Blumenfeld, L.M. Krechko, A. F. Alexandrov, Babaev Vladimir G, H J v Bardeleben, S. E. Evsyukov, D P Ertchak, Yu. A. Koksharov, Kudryavtsev Yu P
Publikováno v:
Journal of Physics: Condensed Matter. 11:855-870
First ESR studies are reported on oriented carbynoid samples prepared by chemical dehydrofluorination of poly(vinylidene fluoride) films. Two types of paramagnetic centres (PC), denoted as C-M1 and C-M2, and an anisotropic broad line were detected. T
Autor:
L. A. Blumenfeld, H. Haken
According to its definition, synergetics is concerned with the cooperation of indi vidual parts of a system that produces macroscopic temporal, spatial or functional structures. A good deal of the volumes published within this series dealt with the
Publikováno v:
Molecular Biology. 34:955-957
Publikováno v:
The Journal of Chemical Physics. 95:7541-7547
The statistical equilibrium of chemical reaction of the type PQ⇄P+Q, taking place within small but macroscopic closed vesicle, is considered using statistical physics approach. It is shown, that mass action law, being the result of mean‐field‐t
Publikováno v:
Obstetricalgynecological survey. 55(5)
Several different methods of measuring cervical dilatation have been described. In this article, we review those methods and examine findings from studies using them. Although many instruments have been developed to measure cervical dilatation during
Autor:
Alexandre I. Tsapin, L. A. Blumenfeld
Publikováno v:
Journal of Applied Physics. 75:7183-7183
We have discovered spin‐glass structures in different biological systems like animal and plant tissues, cells, chloroplasts, mitochondria, etc. These structures were detected by the ESR method. This work has been done using a synchronous culture of
Autor:
L. A. Blumenfeld
Publikováno v:
Quarterly Reviews of Biophysics. 11:251-308
The primary energy sources for all the organisms living on the Earth are either sunlight or the energy liberated during chemical transformations (mainly, oxidation) of certain substances – food. Within the cell this energy is transformed, accumulat
Publikováno v:
Physics Letters A. 132:375-380
When a sample containing a superconductor is placed in the high- Q cavity of an EPR spectrometer at temperatures below that of transition to the superconducting phase, a jump-like change in the microwave power level on the detector with the change in
Publikováno v:
Journal of Macromolecular Science, Part A. 6:1201-1225
It is shown that electrochromism, i.e., changes in spectral characteristics of dye solutions in an electric field, may be used to investigate the molecular mobility of polymers. The method is compared with others (NMR, ESR, and luminescence).
Publikováno v:
Nature. 220:365-367
THE method of double electron–electron resonance (EDR) involves measurement of changes in the intensities of ESR lines, when one of them is saturated with microwave power. Similar phenomena (cross saturation) were observed previously (see refs. 1