Search Results - "Astashkin, A.V."

Quantum beats of the reaction yield induced by a pulsed microwave field by Tadjikov, B.M., Astashkin, A.V., Sakaguchi, Y.

“…The effect of pulsed microwave irradiation on the reaction product has been observed in the photolysis of 2-methyl-1,4-naphthoquinone in a micellar sodium…”
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Distance measurements in model bis-Gd(III) complexes with flexible “bridge”. Emulation of biological molecules having flexible structure with Gd(III) labels attached by Potapov, A., Song, Y., Meade, T.J., Goldfarb, D., Astashkin, A.V., Raitsimring, A.

“…In this work, we continue to explore Gd(III) as a possible spin label for high-field Double Electron–Electron Resonance (DEER) based distance measurements in…”
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Pulsed dipolar spectroscopy distance measurements in biomacromolecules labeled with Gd(III) markers by Song, Y., Meade, T.J., Astashkin, A.V., Klein, E.L., Enemark, J.H., Raitsimring, A.

“…Gd(III)-labeled DNA conjugates were synthesized and studied by DEER to measure the intramolecular distance between the Gd(III) labels. The advantages of using…”
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Refocused Primary Echo: A Zero Dead Time Detection of the Electron Spin Echo Envelope Modulation by Astashkin, A.V, Raitsimring, A.M

“…We report on the two-dimensional (2D) implementation of the refocused primary electron spin echo envelope modulation (ESEEM) technique, its theory and…”
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Properties of the HYSCORE Spin Echo Signal by Astashkin, A.V., Raitsimring, A.M.

“…In hyperfine sublevel correlation spectroscopy (HYSCORE), the finite duration of the microwave pulses leads to an incomplete inversion of the electron spin…”
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Spin coherence effects observed in the OD ESR spectra of radical pairs with strong hyperfine interaction by Tadjikov, B.M, Astashkin, A.V, Sakaguchi, Y

“…The optically detected ESR technique is used to record the spectra of a radical pair generated in the photolysis of 2,4,6-trimethylbenzoyl diphenylphosphine…”
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Modulation effects in A 2+1 electron spin echo pulse sequence by Kurshev, V. V., Astashkin, A. V., Raitsimring, A. M.

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Detection of deuterium nuclei in the immediate surroundings of P700 centers of plant photosynthesis by electron spin echo modulation by Dikanov, S.A., Astashkin, A.V., Tsvetkov, Yu.D., Goldfeld, M.G., Chetverikov, A.G.

“…A comparative analysis of the P700 + electron spin echo modulation in preparations containing normal and heavy water has permitted the detection of the…”
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Coordination of vanadyl acetylacetonate with nitrogen-containing donor bases by Astashkin, A. V., Dikanov, S. A., Tsvetkov, Yu. D.

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A New Fourier-Transformation-Based Algorithm for Data Filtering and Extrapolation by Astashkin, A.V., Kawamori, A.

“…A new Fourier-transformation-based algorithm for the bandpass and noise filtering and extrapolation of one-dimensional data is described. The algorithm is…”
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