Home
→
Browsing by Author

Browsing by Author "Alexandrov A."

Now showing items 1-7 of 7

Overhauser-driven dynamic nuclear polarization for petroleum systems: Literature survey and comparing with experiments

Alexandrov A.; Gafurov M. (2019)

© Published under licence by IOP Publishing Ltd. Overhauser dynamic nuclear polarization (ODNP) in solutions of various paramagnetic complexes has been studied for 60 years, but only in recent years has found applications ...
Pulsed NMR spectrometer with dynamic nuclear polarization for weak magnetic fields

Alexandrov A.; Ivanov A.; Archipov R.; Gafurov M.; Tagirov M. (2019)

© Kazan Federal University (KFU)*. Pulsed nuclear magnetic resonance (NMR) spectrometer operating in weak magnetic field (~100 Oe) with the dynamic nuclear polarization (DNP) is described. The spectrometer is designed to ...
Results gained from application of dielectric and high-resolution nuclear-magnetic resonance complex for assessment of fluid type in a borehole and in core

Murzakaev V.; Belousova N.; Bragin A.; Skirda V.; Alexandrov A.; Abdullin T.; Amerkhanov M. (2019)

© Horizontal Wells 2019: Challenges and Opportunities, Kaliningrad 2019. All rights reserved. The Work contains results of high resolution equipment application based on Nuclear Magnetic Resonance and its integration with ...
Some possibilities of fluid typization in core samples at rig site applying nuclear magnetic resonance

Belousova N.; Murzakaev V.; Alexandrov A.; Skirda V.; Doroginitsky M. (2020)

Copyright 2020, Society of Petroleum Engineers. In the framework of the contract with the Ministry of Education 2010-2012, TNG-Group andKazan Federal University developed a mobile YaMR-Kern unit to acquire information on ...
Synthesis, EPR study and photophysical properties of a mononuclear Fe(III) Schiff base complex functionalized by 3,6-di-tert-butyl-carbazole moieties

Chervonova U.; Gruzdev M.; Zueva E.; Vorobeva V.; Ksenofontov A.; Alexandrov A.; Pashkova T.; Kolker A. (2020)

© 2019 Elsevier B.V. An azomethine iron(III) complex containing 3,6-di-tert-butyl-carbazole fragments on periphery with a PF6ˉ counter-ion was synthesized and characterized by a wide range of experimental techniques. ...
The Low-Field Pulsed Mode Dynamic Nuclear Polarization in the Pentavalent Chromium Complex and Crude Oils

Alexandrov A.; Archipov R.; Ivanov A.; Gnezdilov O.; Gafurov M.; Skirda V. (2014)

© 2014 Springer-Verlag Wien Measurements of the enhancement of the proton resonance signal right after applying the radiofrequency pulse with the variable duration in the magnetic field of about 100 Gauss on the homebuilt ...
The low-field pulsed mode dynamic nuclear polarization in the pentavalent chromium complex and crude oils

Alexandrov A.; Archipov R.; Ivanov A.; Gnezdilov O.; Gafurov M.; Skirda V. (2014)

© Springer-Verlag Wien 2014. Measurements of the enhancement of the proton resonance signal right after applying the radiofrequency pulse with the variable duration in the magnetic field of about 100 Gauss on the homebuilt ...

Now showing items 1-7 of 7

Search DSpace

Advanced Search

Browse

All of Kazan Federal University Digital Repository

Browsing by Author "Alexandrov A."

Browsing by Author "Alexandrov A."

Search DSpace

Browse

All of Kazan Federal University Digital Repository

My Account