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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">mrisel</journal-id><journal-title-group><journal-title xml:lang="en">Magnetic Resonance in Solids</journal-title><trans-title-group xml:lang="ru"><trans-title>Magnetic Resonance in Solids</trans-title></trans-title-group></journal-title-group><issn pub-type="epub">2072-5981</issn><publisher><publisher-name>Kazan Federal University</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.26907/mrsej-24100</article-id><article-id custom-type="elpub" pub-id-type="custom">mrisel-239</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>Статьи</subject></subj-group></article-categories><title-group><article-title>Professor Boris I. Kochelaev</article-title><trans-title-group xml:lang="ru"><trans-title></trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Aganov</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="en"><p>Kazan 420008</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Aliyev</surname><given-names>M. N.</given-names></name></name-alternatives><bio xml:lang="en"><p>Baku AZ-1148</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Aminova</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="en"><p>Kazan 420008</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Aminov</surname><given-names>L. K.</given-names></name></name-alternatives><bio xml:lang="en"><p>Kazan 420008</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Andronenko</surname><given-names>S. I.</given-names></name></name-alternatives><bio xml:lang="en"><p>Kazan 420008</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Atsarkin</surname><given-names>V. A.</given-names></name></name-alternatives><bio xml:lang="en"><p>Moscow 125009</p></bio><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Deminov</surname><given-names>R. G.</given-names></name></name-alternatives><bio xml:lang="en"><p>Kazan 420008</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Eremin</surname><given-names>I. M.</given-names></name></name-alternatives><bio xml:lang="en"><p>Bochum D-44801</p></bio><xref ref-type="aff" rid="aff-4"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Eremin</surname><given-names>M. V.</given-names></name></name-alternatives><bio xml:lang="en"><p>Kazan 420008</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Fushman</surname><given-names>D.</given-names></name></name-alternatives><bio xml:lang="en"><p>College Park MD 20742-3360</p></bio><xref ref-type="aff" rid="aff-5"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Garifullin</surname><given-names>I. A.</given-names></name></name-alternatives><bio xml:lang="en"><p>Kazan 420029</p></bio><xref ref-type="aff" rid="aff-6"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Gafurov</surname><given-names>M. R.</given-names></name></name-alternatives><bio xml:lang="en"><p>Kazan 420008</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Golenishchev-Kutuzov</surname><given-names>V. A.</given-names></name></name-alternatives><bio xml:lang="en"><p>Kazan 420066</p></bio><xref ref-type="aff" rid="aff-7"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Grinberg</surname><given-names>E.</given-names></name></name-alternatives><bio xml:lang="en"><p>Oberkochen 73447</p></bio><xref ref-type="aff" rid="aff-8"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Krug von Nidda</surname><given-names>H.-A.</given-names></name></name-alternatives><bio xml:lang="en"><p>Augsburg D-86135</p></bio><xref ref-type="aff" rid="aff-9"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Loidl</surname><given-names>A.</given-names></name></name-alternatives><bio xml:lang="en"><p>Augsburg D-86135</p></bio><xref ref-type="aff" rid="aff-9"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Malkin</surname><given-names>B. Z.</given-names></name></name-alternatives><bio xml:lang="en"><p>Kazan 420008</p></bio><email xlink:type="simple">boris.malkin@kpfu.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Nigmatullin</surname><given-names>R. R.</given-names></name></name-alternatives><bio xml:lang="en"><p>Kazan 420111</p></bio><xref ref-type="aff" rid="aff-10"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Nikitin</surname><given-names>S. I.</given-names></name></name-alternatives><bio xml:lang="en"><p>Kazan 420008</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Ovchinnikov</surname><given-names>I. V.</given-names></name></name-alternatives><bio xml:lang="en"><p>Kazan 420029</p></bio><xref ref-type="aff" rid="aff-6"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Proshin</surname><given-names>Yu. N.</given-names></name></name-alternatives><bio xml:lang="en"><p>Kazan 420008</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Romanova</surname><given-names>I. V.</given-names></name></name-alternatives><bio xml:lang="en"><p>Kazan 420008</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Sadykov</surname><given-names>E. K.</given-names></name></name-alternatives><bio xml:lang="en"><p>Kazan 420008</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Salakhov</surname><given-names>M. H.</given-names></name></name-alternatives><bio xml:lang="en"><p>Kazan 420008; Kazan 420013</p></bio><xref ref-type="aff" rid="aff-11"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Sharin</surname><given-names>E. P.</given-names></name></name-alternatives><bio xml:lang="en"><p>Yakutsk 677000</p></bio><xref ref-type="aff" rid="aff-12"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Shavrov</surname><given-names>V. G.</given-names></name></name-alternatives><bio xml:lang="en"><p>Moscow 125009</p></bio><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Shengelaya</surname><given-names>A.</given-names></name></name-alternatives><bio xml:lang="en"><p>Tbilisi 0179</p></bio><xref ref-type="aff" rid="aff-13"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Shilova</surname><given-names>E. V.</given-names></name></name-alternatives><bio xml:lang="en"><p>Yoshkar-Ola 424002</p></bio><xref ref-type="aff" rid="aff-14"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Skirda</surname><given-names>V. D.</given-names></name></name-alternatives><bio xml:lang="en"><p>Kazan 420008</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Sushkov</surname><given-names>S. V.</given-names></name></name-alternatives><bio xml:lang="en"><p>Kazan 420008</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Tagirov</surname><given-names>L. R.</given-names></name></name-alternatives><bio xml:lang="en"><p>Kazan 420008; Kazan 420029</p></bio><xref ref-type="aff" rid="aff-15"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Tagirov</surname><given-names>M. S.</given-names></name></name-alternatives><bio xml:lang="en"><p>Kazan 420013</p></bio><xref ref-type="aff" rid="aff-16"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Talanov</surname><given-names>Yu. I.</given-names></name></name-alternatives><bio xml:lang="en"><p>Kazan 420029</p></bio><xref ref-type="aff" rid="aff-6"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Tayurskii</surname><given-names>D. A.</given-names></name></name-alternatives><bio xml:lang="en"><p>Kazan 420008</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Yusupov</surname><given-names>R. V.</given-names></name></name-alternatives><bio xml:lang="en"><p>Kazan 420008</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Zhikharev</surname><given-names>V. A.</given-names></name></name-alternatives><bio xml:lang="en"><p>Kazan 420015</p></bio><xref ref-type="aff" rid="aff-17"/></contrib></contrib-group><aff xml:lang="en" id="aff-1"><institution>Kazan Federal University</institution><country>Russian Federation</country></aff><aff xml:lang="en" id="aff-2"><institution>Baku State University</institution><country>Azerbaijan</country></aff><aff xml:lang="en" id="aff-3"><institution>Institute of Radio Engineering and Electronics</institution><country>Russian Federation</country></aff><aff xml:lang="en" id="aff-4"><institution>Ruhr-Universität Bochum</institution><country>Germany</country></aff><aff xml:lang="en" id="aff-5"><institution>University of Maryland</institution><country>United States</country></aff><aff xml:lang="en" id="aff-6"><institution>Zavoisky Physical-Technical Institute</institution><country>Russian Federation</country></aff><aff xml:lang="en" id="aff-7"><institution>Kazan State Power Engineering University</institution><country>Russian Federation</country></aff><aff xml:lang="en" id="aff-8"><institution>Carl Zeiss SMT GmbH</institution><country>Germany</country></aff><aff xml:lang="en" id="aff-9"><institution>University of Augsburg</institution><country>Germany</country></aff><aff xml:lang="en" id="aff-10"><institution>Kazan National Research Technical University (KAI)</institution><country>Russian Federation</country></aff><aff xml:lang="en" id="aff-11"><institution>Kazan Federal University; Academy of Sciences of the Republic of Tatarstan</institution><country>Russian Federation</country></aff><aff xml:lang="en" id="aff-12"><institution>North-Eastern Federal University</institution><country>Russian Federation</country></aff><aff xml:lang="en" id="aff-13"><institution>Ivane Javakhishvili Tbilisi State University</institution><country>Georgia</country></aff><aff xml:lang="en" id="aff-14"><institution>Mari State University</institution><country>Russian Federation</country></aff><aff xml:lang="en" id="aff-15"><institution>Kazan Federal University; Zavoisky Physical-Technical Institute</institution><country>Russian Federation</country></aff><aff xml:lang="en" id="aff-16"><institution>Academy of Sciences of the Republic of Tatarstan</institution><country>Russian Federation</country></aff><aff xml:lang="en" id="aff-17"><institution>Kazan National Research Technological University</institution><country>Russian Federation</country></aff><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>13</day><month>08</month><year>2024</year></pub-date><volume>26</volume><issue>1</issue><issue-title>SPECIAL ISSUE dedicated to Boris I. Kochelaev's 90th birthday</issue-title><elocation-id>24100 (3 pp.)</elocation-id><permissions><copyright-statement>Copyright &amp;#x00A9; Aganov A.V., Aliyev M.N., Aminova A.V., Aminov L.K., Andronenko S.I., Atsarkin V.A., Deminov R.G., Eremin I.M., Eremin M.V., Fushman D., Garifullin I.A., Gafurov M.R., Golenishchev-Kutuzov V.A., Grinberg E., Krug von Nidda H., Loidl A., Malkin B.Z., Nigmatullin R.R., Nikitin S.I., Ovchinnikov I.V., Proshin Y.N., Romanova I.V., Sadykov E.K., Salakhov M.H., Sharin E.P., Shavrov V.G., Shengelaya A., Shilova E.V., Skirda V.D., Sushkov S.V., Tagirov L.R., Tagirov M.S., Talanov Y.I., Tayurskii D.A., Yusupov R.V., Zhikharev V.A., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Aganov A.V., Aliyev M.N., Aminova A.V., Aminov L.K., Andronenko S.I., Atsarkin V.A., Deminov R.G., Eremin I.M., Eremin M.V., Fushman D., Garifullin I.A., Gafurov M.R., Golenishchev-Kutuzov V.A., Grinberg E., Krug von Nidda H., Loidl A., Malkin B.Z., Nigmatullin R.R., Nikitin S.I., Ovchinnikov I.V., Proshin Y.N., Romanova I.V., Sadykov E.K., Salakhov M.H., Sharin E.P., Shavrov V.G., Shengelaya A., Shilova E.V., Skirda V.D., Sushkov S.V., Tagirov L.R., Tagirov M.S., Talanov Y.I., Tayurskii D.A., Yusupov R.V., Zhikharev V.A.</copyright-holder><copyright-holder xml:lang="en">Aganov A.V., Aliyev M.N., Aminova A.V., Aminov L.K., Andronenko S.I., Atsarkin V.A., Deminov R.G., Eremin I.M., Eremin M.V., Fushman D., Garifullin I.A., Gafurov M.R., Golenishchev-Kutuzov V.A., Grinberg E., Krug von Nidda H., Loidl A., Malkin B.Z., Nigmatullin R.R., Nikitin S.I., Ovchinnikov I.V., Proshin Y.N., Romanova I.V., Sadykov E.K., Salakhov M.H., Sharin E.P., Shavrov V.G., Shengelaya A., Shilova E.V., Skirda V.D., Sushkov S.V., Tagirov L.R., Tagirov M.S., Talanov Y.I., Tayurskii D.A., Yusupov R.V., Zhikharev V.A.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://www.mrsej.ru/jour/article/view/239">https://www.mrsej.ru/jour/article/view/239</self-uri><abstract><p>This note is dedicated to Professor B.I. Kochelaev on the occasion of his 90th anniversary.</p></abstract><kwd-group xml:lang="en"><kwd>B.I. Kochelaev</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
