Oleksandr O. Grygorenko, Dmytro S. Radchenko, Dmitriy M. Volochnyuk, Andrey A. Tolmachev, Igor V. Komarov,
... ISSUEPREVReviewNEXTBicyclic Conformationally Restricted DiaminesOleksandr O. Grygorenko†‡, Dmytro S. Radchenko†‡, Dmitriy M. Volochnyuk‡, Andrey A. Tolmachev†‡, and Igor V. ...
Tópico(s): Structural and Chemical Analysis of Organic and Inorganic Compounds
2011 - American Chemical Society | Chemical Reviews
М.V. Rylnikova, Dmitriy Radchenko, D.A. Klebanov,
The solution of the problem of improving the human environment and working conditions at mines is based on the provision of the rationale of parameters and conditions for the implementation of an environmentally balanced cycle of comprehensive development of mineral deposits on the basis of the design of mining engineering systems characterized by the minimization of the human factor effect in danger zones of mining operations. In this area, robotized technologies are being developed, machinery ...
Tópico(s): Geotechnical and Geomechanical Engineering
2017 - EDP Sciences | E3S Web of Conferences
Anton V. Chernykh, Dmytro S. Radchenko, Oleksandr O. Grygorenko, Dmitriy M. Volochnyuk, Svitlana V. Shishkina, Олег В. Шишкин, Igor V. Komarov,
All four stereoisomers of the title compound (1a–d) were prepared, starting from a common precursor, 3-oxocyclobutanecarboxylic acid. Lewis acid-catalyzed rearrangement of a 8-oxadispiro[2.0.3.1]octane-6-carboxylic acid derivative was used as the key synthetic step to construct the suitably functionalized spiro[3.3]heptane skeleton. A stabilized oxaphosphetane intermediate of the Wittig reaction was detected along the synthetic route. Separation of the diastereomeric intermediates allowed each target ...
Tópico(s): Synthesis and Reactivity of Sulfur-Containing Compounds
2014 - Royal Society of Chemistry | RSC Advances
Anton V. Chernykh, Kostiantyn P. Melnykov, N. A. TOLMACHEVA, Ivan S. Kondratov, Dmytro S. Radchenko, Constantin G. Daniliuc, Dmitriy M. Volochnyuk, Sergey V. Ryabukhin, Yuliya O. Kuchkovska, Oleksandr O. Grygorenko,
An efficient approach to synthesis of previously unavailable 2-substituted difluorocyclobutane building blocks was developed and applied on a multigram scale. The key step of the synthetic sequence included deoxofluorination of O-protected 2-(hydroxylmethyl)cyclobutanone. Dissociation constants (pKa) and log P values for 2,2-difluorocyclobutaneamine and 2,2-difluorocyclobutanecarboxylic acid or their derivatives were measured and compared with the values obtained for the corresponding 3,3-difluorocyclobutane ...
Tópico(s): Inorganic Fluorides and Related Compounds
2019 - American Chemical Society | The Journal of Organic Chemistry
Dmitriy Radchenko, Alina Bondarenko,
Mines now absorbing Industry 4.0 technologies face the challenges of production energy efficiency enhancement and energy safety improvement. Following the environmental standards involves the requirement of turning from diesel to electric drive of mining machinery and equipment. This significantly improves miners’ working environment in ore mines. At the same time, the share of energy consumption increases in the situation of low energy security of mines, particularly at peak loads. The article ...
Tópico(s): Engineering and Environmental Studies
2018 - EDP Sciences | E3S Web of Conferences
Iurii Sushko, Sergii Novotarskyi, Robert Körner, Anil Kumar Pandey, Matthias Rupp, Wolfram Teetz, Stefan Brandmaier, Ahmed Abdelaziz, В. В. Прокопенко, Vsevolod Yu. Tanchuk, Roberto Todeschini, Alexandre Varnek, Gilles Marcou, Peter Ertl, Vladimir Potemkin, Maria Grishina, Johann Gasteiger, Christof H. Schwab, Igor I. Baskin, Vladimir A. Palyulin, Eugene V. Radchenko, William J. Welsh, Vladyslav Kholodovych, Dmitriy S. Chekmarev, Artem Cherkasov, João Aires‐de‐Sousa, Qingyou Zhang, Andreas Bender, Florian Nigsch, Luc Patiny, Antony Williams, Valery Tkachenko, Igor V. Tetko,
The Online Chemical Modeling Environment is a web-based platform that aims to automate and simplify the typical steps required for QSAR modeling. The platform consists of two major subsystems: the database of experimental measurements and the modeling framework. A user-contributed database contains a set of tools for easy input, search and modification of thousands of records. The OCHEM database is based on the wiki principle and focuses primarily on the quality and verifiability of the data. The ...
Tópico(s): Metabolomics and Mass Spectrometry Studies
2011 - Springer Science+Business Media | Journal of Computer-Aided Molecular Design
Iurii Sushko, AK Pandey, Sergii Novotarskyi, Robert Körner, Matthias Rupp, Wolfram Teetz, Stefan Brandmaier, Ahmed Abdelaziz, В. С. Прокопенко, V Iu Tanchuk, Roberto Todeschini, Alexandre Varnek, Gilles Marcou, Peter Ertl, Vladimir Potemkin, Maria Grishina, Josef Gasteiger, Igor I. Baskin, VA Palyulin, EV Radchenko, W.R. Welsh, Vladyslav Kholodovych, Dmitriy S. Chekmarev, Artem Cherkasov, João Aires‐de‐Sousa, Qinyu Zhang, Andreas Bender, Florian Nigsch, Luc Patiny, Antony Williams, Volodymyr Tkachenko, Igor V. Tetko,
The Online Chemical Modeling Environment is a unique platform on the Web that aims to automate and simplify the typical steps required for QSAR modeling. The platform consists of two major subsystems: the database of experimental measurements and the modeling framework. The database is user-contributed and contains a set of tools for easy input, search and modification of thousands of records. The OCHEM database is based on the wiki principle and focuses on data quality and verification. The database ...
Tópico(s): Machine Learning in Materials Science
2011 - BioMed Central | Journal of Cheminformatics
Е.А. Loupian, М.А. Бурцев, А.А. Proshin, A.V. Kashnitskii, И.В. Balashov, С.А. Барталев, A. M. Konstantinová, Dmitriy Kobets, Maxim Radchenko, В.А. Толпин, И.А. Уваров,
Currently, when satellite data volumes grow rapidly and exceed petabyte values and their quality provides reliable analysis of long-term time series, traditional data handling methods assuming local storage and processing may be impossible to implement for small or distributed research teams. Thus, new methods based on modern web technologies providing access to very large distributed data archives are gaining increasing importance. Furthermore, these new data handling solutions should provide not ...
Tópico(s): Distributed and Parallel Computing Systems
2021 - Multidisciplinary Digital Publishing Institute | Remote Sensing
Dmytro S. Radchenko, Sergiy O. Pavlenko, Oleksandr O. Grygorenko, Dmitriy M. Volochnyuk, Svitlana V. Shishkina, Олег В. Шишкин, Igor V. Komarov,
Cyclobutane diamines (i.e., cis- and trans-1,3-diaminocyclobutane, 6-amino-3-azaspiro[3.3]heptane, and 3,6-diaminospiro[3.3]heptane) are considered as promising sterically constrained diamine building blocks for drug discovery. An approach to the syntheses of their Boc-monoprotected derivatives has been developed aimed at the preparation of multigram amounts of the compounds. These novel synthetic schemes exploit classical malonate alkylation chemistry for the construction of cyclobutane rings. The ...
Tópico(s): Computational Drug Discovery Methods
2010 - American Chemical Society | The Journal of Organic Chemistry
Anton V. Chernykh, Dmytro S. Radchenko, Oleksandr O. Grygorenko, Constantin G. Daniliuc, Dmitriy M. Volochnyuk, Igor V. Komarov,
The synthesis of all stereoisomers of spiro[3.3]heptane-1,6-diamines suitably protected for use as building blocks in drug discovery is reported. Structural analysis revealed the similarity between the spiro[3.3]heptane and cyclohexane scaffolds. Comparison of the distance between functional groups and their spatial orientation proved that (1S,4r,6R)- and (1R,4r,6S)-1,6-disubstituted spiro[3.3]heptanes can be considered as restricted surrogates of cis-1,4-disubstituted cyclohexane derivatives. Similarly, ( ...
Tópico(s): Synthetic Organic Chemistry Methods
2015 - American Chemical Society | The Journal of Organic Chemistry
Anton V. Chernykh, Illia O. Feskov, Alla V. Chernykh, Constantin G. Daniliuc, Nataliya A. Tolmachova, Dmitriy M. Volochnyuk, Dmytro S. Radchenko,
Tópico(s): Carbohydrate Chemistry and Synthesis
2016 - Elsevier BV | Tetrahedron
Dmytro S. Radchenko, Anton V. Chernykh, Anton N. Tkachenko, Illia O. Feskov, Constantin G. Daniliuc, Nataliya A. Tolmachova, Dmitriy M. Volochnyuk,
The synthesis of a set of conformationally restricted fluorinated analogues of piperidine, based on a 2-azaspiro[3.3]heptane scaffold, is reported. Different pattern of fluorine substitution within the rigid skeleton make the analogues excellent candidates for use in drug design. The overall simplicity of the experimental procedures and the availability of inexpensive starting materials allow for multigram-scale syntheses of the described compounds.
Tópico(s): Chemical Synthesis and Analysis
2016 - Thieme Medical Publishers (Germany) | Synlett
Dmitriy V. Sotnikov, Alexandra S. Radchenko, Anatoly V. Zherdev, Boris B. Dzantiev,
Tópico(s): Nanoparticle-Based Drug Delivery
2017 - | Eurasian Journal of Analytical Chemistry
Oleksandr O. Grygorenko, Dmytro S. Radchenko, Dmitriy M. Volochnyuk, Andrey A. Tolmachev, Igor V. Komarov,
Abstract Review: 327 refs.
Tópico(s): Phenothiazines and Benzothiazines Synthesis and Activities
2011 - Wiley | ChemInform
Margarita Samburova, В. А. Сафонов, М.V. Rylnikova, Dmitriy Radchenko,
The study aimed to evaluate the ecological situation in the region of Novotroitsk mill tailing dump located in the Plast city of the Chelyabinsk Oblast by means of identifying the microelement content of the local soil and plants. Four wells 18 m deep were bored. Averages samples were probed from the surface and soil 0–1 m deep for the microelement assay. For the analysis of plants, the authors took samples of the above and below surface parts of the typical plant species of the Southern Urals in ...
Tópico(s): Heavy metals in environment
2024 - Springer International Publishing | Advances in Science, Technology & Innovation/Advances in science, technology & innovation
Anton V. Chernykh, Alla V. Chernykh, Dmytro S. Radchenko, Pratik Rajesh Chheda, Эдуард Б. Русанов, Oleksandr O. Grygorenko, M. Ashley Spies, Dmitriy M. Volochnyuk, Igor V. Komarov,
A practical divergent synthetic approach is reported for the library of regio- and stereoisomers of glutamic acid analogs built on the spiro[3.3]heptane scaffold.
Tópico(s): Synthetic Organic Chemistry Methods
2022 - Royal Society of Chemistry | Organic & Biomolecular Chemistry
Alexandra Arkhipova, Darya Radchenko, Sergey Belyanin, Anna Kirzyuk, Dmitriy Doronin,
Russian Abstract: Объектом исследования является фольклорная реакция на актуальные социально-политические события, возникающая в виде шуток в соцсетях, а также лайков, репостов и комментариев к ним.Для ответа на вопросы, почему одни события вызывают вал анекдотов и шуток в соцсетях, а другие — нет, и как устроена фольклорная реакция в интернете, участники исследовательской группы «Мониторинг актуального фольклора» собрали корпус интернет-шуток, которыми пользователи соцсетей реагировали на различные ...
Tópico(s): Social and Behavioral Studies
2020 - RELX Group (Netherlands) | SSRN Electronic Journal
Dmitriy Bodnenko, Sergej Radchenko, Ivan Jurtin,
The article is devoted to university’s scientific research "Technology of implementation competent approach for future professionals’ training in multidisciplinary university" (KUBG). The research’s aim is generalizing of the analysis of illustrative material characteristics influence on the perception of the theoretical material by the students. The objects of the studying are science teaching, using of the illustrative material in the learning process. The test module and questionnaires were used ...
Tópico(s): Innovative Educational Technologies
2015 - Rezekne Academy of Technologies | SOCIETY INTEGRATION EDUCATION Proceedings of the International Scientific Conference
Produção Nacional
Revisado por pares
Ildikó Madurka, Alexander Vishnevsky, Joan B. Soriano, Stephanus J. Gans, Danilo Joel Salazar Ore, Adrián Rendón, Charlotte Suppli Ulrik, Sushma Bhatnagar, Srikanth V. Krishnamurthy, Kirsten Mc Harry, Tobias Welte, Alberto Alfredo Fernandez, Beata Mehes, Karin Meiser, Ewa Gatlik, Ülrike Sommer, G. Junge, Ederlon Rezende, Alberto Alfredo Fernandez, Ana Maria Bagu, Florencia Heredia Amido, Maria Belen Costa, Jorge Alejandro Brigante, Gaston Franco, Nadia Ahmed, Natalia Zerega, Marcelo Rodrigues Bacci, Caio César Ferreira Fernandes, Henrique Gitti Ragognete, Ederlon Rezende, Caio Vinicius Gouvêa Jaoude, Ellen Pierre de Olivera, Vania Quinato Malacize, Claudio Stadnik, Eduarda Annoni Ramos, Graziela Regina Kist, Gynara Rezende Barbosa, Henrique Filik, Sabrina Nalin, Charlotte Suppli Ulrik, Casper Tidemandsen, Kjell Erik Julius Håkansson, Thomas Benfield, Karen Brorup Pedersen, Tobias Welte, Marcus Bachman, Mathias Stoll, Ilona Olzik, Natascha Scharf, Nicole Shearman, Isabell Pink, Anna Frey, Petra Schulze, Cyrus Sayehli, Dirk Weismann, Hartwig Klinker, Maria-Elisabeth Goebeler, Lars S. Maier, Florian Geismann, Frank Hanses, Judith Zeller, Julian Hupf, Matthias Lubnow, Sabine Sag, Sarah Ripfel, Steffen Pabel, Stilla Bauernfeind, Ulf Leisner, Florian Hitzenbichler, Ildikó Madurka, Dora Iharos, Krisztina Kormosoi Toth, Maria Hejja, Tamas Esze, Sushma Bhatnagar, Anant Mohan, Anuja Pandit, Balbir Kumar, Brajesh Kumar Ratre, Pawan Tiwari, Ram Singh, Saurabh Vig, Shweta Bhopale, S. Bhan, Akshay Budhraja, Ankit Agrawal, Srikanth V. Krishnamurthy, Ambika Srikanth, Kalaiyamishan Kaneesan, Mauila Raghavan Jaymohan Unnithan, Nagarajan Srinivasan, Nandagopal Velayuthaswamy, Senthil Kumar Mothu Gounder, Venkatraman Vaidyanathan, Amitabha Saha, Abhishek Bhattacharjee, Avijatri Datta, Adrián Rendón, Adrián Camacho Ortiz, Berenice Soto-Monciváis, Brenda Nohemi Lozano Rodriguez, Adrián Rendón, Romulo Omar Flores Perez, Diego Luis Carrillo Perez, José Sifuentes‐Osornio, Maria L. Morales Ortega, Miguel Angel Jandete Medina, Stephanus J. Gans, Jan Williem VanDen Berg, Lisenka Boom, Esther Panhuis, Gerieke Lancee, Martine Lammens, Nancy Boeve-Epping, Danilo Joel Salazar Ore, Enrique Renzo Morello Bustios, Ernesto Moises Zavala Flores, Milagros Ivette Maguina Farronay, Boris Galin Orihuela, Ramon Mendoza del Pino, Alexander Vishnevsky, Е. Г. Морозов, Ilia Repnikov, Maria Kiseleva, Mikhail E. Kotov, Mikhail M. Terskikh, Vladislav Anatolievich Zykov, Elena Anatolievna Smolyarchuk, Dariya Kurguzova, Dmitriy Andreevich Garkavi, Oleg Messnikov, S. A. Kharlamova, Yulia Andereevna Bondareva, Konstantin Valerievich Sementsov, Dmitry Nikolaevich Katagarov, George Arkadievich Belekhov, Sergey Petrovich Alferov, Tatiana Martynenko, Е. А. Васильева, Ilya Vyacheslavovich Lazarenko, Konstantin Konstantinovich Gatalsky, Oleg Vladimirovich Rudikh, Olga Sergeevna Ganova, Olga Sergeevna Paraeva, Vladimir Vladimirovich Pashkevich, Elena Mikhailovna Vishneva, Aleksey Viktorovich Martynov, Anna Pavlovna Isakova, Екатерина Александровна Егорова, Tamara Valerievna Gaygolnik, Valeria Nikolaevna Pinzhina, Vladimir Vladimirovich Hinovker, В. Г. Абрамов, Galina Lvovna Ignatova, Elena Vladimirovna Blinova, Irina Viktorovna Grebneva, Olga Vasilievna Rodionova, Vladimir Nikolaevich Antonov, Konstantin Vasilievich Trufanov, Andrey Alexandrovich Krylov, Elena Nikolaevna Radchenko, Kirsten McHarry, Elizma Snyman, Joan B. Soriano, Diego Rodriguez Serrano, Adrián Martínez-Vergara, Celeste Marcos, Álex Soriano, Celia Cardozo, Felipe García,
Coronavirus-associated acute respiratory distress syndrome (CARDS) has limited effective therapy to date. NLRP3 inflammasome activation induced by SARS-CoV-2 in COVID-19 contributes to cytokine storm. This randomised, multinational study enrolled hospitalised patients (18–80 years) with COVID-19-associated pneumonia and impaired respiratory function. Eligible patients were randomised (1:1) via Interactive Response Technology to DFV890 + standard-of-care (SoC) or SoC alone for 14 days. Primary endpoint ...
Tópico(s): Long-Term Effects of COVID-19
2022 - Springer Science+Business Media | Infection
G. Aad, B. Abbott, K. Abeling, Nils Julius Abicht, S. H. Abidi, A. Aboulhorma, H. Abramowicz, H. Abreu, Y. Abulaiti, B. S. Acharya, C. Adam Bourdarios, L. Adamczyk, L. Adámek, S. V. Addepalli, M. J. Addison, J. Adelman, A. Adıgüzel, T. Adye, A. A. Affolder, Y. Afik, M. N. Agaras, J. Agarwala, A. Aggarwal, C. Agheorghiesei, A. Ahmad, F. Ahmadov, W. S. Ahmed, S. Ahuja, X. Ai, G. Aielli, A. Aikot, M. Ait Tamlihat, B. Aitbenchikh, I. Aizenberg, M. Akbiyik, T. P. A. Åkesson, A. V. Akimov, D. Akiyama, Nilima Nilesh Akolkar, K. Al Khoury, G. L. Alberghi, J. Albert, P. Albicocco, Guillaume Lucas Albouy, S. Alderweireldt, M. Aleksa, Igor Alexandrov, C. Alexa, T. Alexopoulos, F. Alfonsi, M. Algren, M. Alhroob, B. Ali, H. M. J. Ali, S. Ali, Samuel William Alibocus, M. Aliev, G. Alimonti, W. Alkakhi, C. Allaire, B. M. M. Allbrooke, J. F. Allen, C. Flores, P. P. Allport, A. Aloisio, F. Alonso, C. Alpigiani, M. Alvarez Estevez, A. Álvarez Fernández, Mario Alves Cardoso, M. G. Alviggi, M. Aly, Y. Amaral Coutinho, A. Ambler, C. Amelung, M. Amerl, C. G. Ames, D. Amidei, S. P. Amor Dos Santos, K. R. Amos, V. Ananiev, C. Anastopoulos, T. Andeen, J. K. Anders, S. Y. Andrean, A. Andreazza, S. Angelidakis, A. Angerami, A. V. Anisenkov, A. Annovi, C. Antel, M. T. Anthony, E. Antipov, M. Antonelli, F. Anulli, M. Aoki, T. Aoki, J. A. Aparisi Pozo, M. A. Aparo, L. Aperio Bella, C. Appelt, A. Apyan, N. Aranzabal, C. Arcangeletti, A. T. H. Arce, E. Arena, J-F. Arguin, S. Argyropoulos, J.-H. Arling, O. Arnaez, H. Arnold, G. Artoni, H. Asada, K. Asai, S. Asai, N. A. Asbah, J. Assahsah, K. Assamagan, R. Astalos, S. Atashi, M. Atkinson, M. Atkinson, H. Atmani, P. A. Atmasiddha, K. Augsten, S. Auricchio, A. D. Auriol, V. A. Austrup, G. Avolio, K. Axiotis, G. Azuelos, D. Babal, H. Bachacou, K. Bachas, A. Bachiu, F. Backman, A. Badea, P. Bagnaia, M. Bahmani, A. J. Bailey, V. R. Bailey, J. T. Baines, L. Baines, C. Bakalis, O. K. Baker, E. Bakos, D. Bakshi Gupta, Veena Balakrishnan, R. Balasubramanian, E. M. Baldin, P. Balek, E. Ballabene, F. Balli, L. M. Baltes, W. K. Balunas, J. Balz, E. Banaś, M. Bandieramonte, A. Bandyopadhyay, S. Bansal, L. Barak, Marawan Barakat, E. L. Barberio, D. Barberis, M. Barbero, Marten Zefanja Barel, K. N. Barends, T. Barillari, M-S. Barisits, T. Barklow, P. Baroň, D. A. Baron Moreno, A. Baroncelli, G. Barone, A. J. Barr, Jackson Barr, L. Barranco Navarro, F. Barreiro, J. Barreiro Guimarães da Costa, Uriel Barron, M. G. Barros Teixeira, S. Barsov, F. Bartels, R. Bartoldus, A. E. Barton, P. Bartoš, A. Basan, M. Baselga, A. Bassalat, M. J. Basso, C. R. Basson, R. L. Bates, S. Batlamous, Richard Batley, B. Batool, M. Battaglia, D. Battulga, M. Bauce, Michael Bauer, P. Bauer, L. T. Bazzano Hurrell, J. B. Beacham, T. Beau, P. H. Beauchemin, F. Becherer, P. Bechtle, H. P. Beck, K. Becker, A. J. Beddall, V. A. Bednyakov, C. P. Bee, L. J. Beemster, T. A. Beermann, M. Begalli, M. Begel, A. Behera, J. K. Behr, J. F. Beirer, F. Beisiegel, M. Belfkir, G. Bella, L. Bellagamba, A. Bellerive, P. Bellos, K. Beloborodov, D. Benchekroun, F. Bendebba, Y. Benhammou, M. Benoit, J. R. Bensinger, S. Bentvelsen, L. Beresford, M. Beretta, E. Bergeaas Kuutmann, N. Berger, B. Bergmann, J. Beringer, G. Bernardi, C. Bernius, F. U. Bernlochner, F. Bernon, T. Berry, P. Berta, A. Berthold, I. A. Bertram, S. Bethke, A. Betti, A. J. Bevan, Naman Kumar Bhalla, M. Bhamjee, S. Bhatta, D. S. Bhattacharya, P. Bhattarai, V. Bhopatkar, R. Bi, R. M. Bianchi, G. Bianco, O. Biebel, R. Bielski, M. Biglietti, M. Bindi, A. Bingül, C. Bini, A. Biondini, C. J. Birch-sykes, G. A. Bird, M. Birman, M. Biros, S. Biryukov, T. Bisanz, E. Bisceglie, J. P. Biswal, D. Biswas, A. Bitadze, K. Bjørke, I. Bloch, C. Blocker, A. Blue, U. Blumenschein, J. Blumenthal, G. J. Bobbink, V. S. Bobrovnikov, G. J. Bobbink, B. Boehm, D. Bogavac, A. G. Bogdanchikov, C. Böhm, V. Boisvert, P. Bokan, T. Bołd, M. Bomben, M. Bóna, M. Boonekamp, C. D. Booth, A. G. Borbély, Iurii Bordulev,
The first evidence for the Higgs boson decay to a Z boson and a photon is presented, with a statistical significance of 3.4 standard deviations. The result is derived from a combined analysis of the searches performed by the ATLAS and CMS Collaborations with proton-proton collision datasets collected at the CERN Large Hadron Collider (LHC) from 2015 to 2018. These correspond to integrated luminosities of around 140 fb − 1 for each experiment, at a center-of-mass energy of 13 TeV. The measured signal ...
American Physical Society
Dmitriy V. Sotnikov, S.S. Fetisov, I. P. Radchenko, Vsevolod N. Chepikov, S. V. Samoilenkov, Dmitry P. Bykovsky, V.S. Vysotsky,
Progressive advance in technology of second-generation (2G) high-temperature superconducting (HTS) superconductors leads to the continuous rise of their critical-current density. Critical current of 200 A at 4-mm tapes and ~600 A at 12-mm tapes is already state of the art. One problem is that critical currents of HTS tapes have sounding anisotropy. Moreover, it was found that in external magnetic field, the Lorentz force direction is affecting the critical currents of 2G HTS tapes. Two hypotheses were ...
Tópico(s): Magnetic Properties and Applications
2016 - IEEE Council on Superconductivity | IEEE Transactions on Applied Superconductivity
S.S. Fetisov, Dmitriy V. Sotnikov, Sergey Zanegin, Nikolay Bykovsky, I. P. Radchenko, V. V. Zubko, V.S. Vysotsky,
This paper describes the method of study of the critical current density distribution across a tape in a background magnetic field. We measured the current distribution by the scanning Hall probe method. Then we measured field across a tape by a set of 10 Hall probes placed on a single substrate. By comparison of data from these two experiments we determined positions of Hall probes at a tape. Then we measured the current distribution of current density across a tape inside a magnet in parallel ...
Tópico(s): Quantum and electron transport phenomena
2015 - Elsevier BV | Physics Procedia