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16 results on '"Chernyavsky, Mikhail"'

1. Differentiation of resultants and common roots of pairs of polynomials

Author

Chernyavsky, Mikhail, Lebedev, Andrei, and Trubnikov, Yurii

Subjects
Mathematics - Classical Analysis and ODEs, Mathematics - Functional Analysis, 30C15, 12D10, 15A15, 13P15
Abstract

The well-known mathematical instrument for detection common roots for pairs of polynomials and multiple roots of polynomials are resultants and discriminants. For a pair of polynomials $f$ and $g$ their resultant $R(f,g)$ is a function of their coefficients. Zeros of resultant $R(f,g)$ correspond to the families of coefficients of $f$ and $g$ such that $f$ and $g$ have a common root. Herewith the calculation of this common root is a separate problem. The principal results on calculation of a unique common root of two polynomials and also about calculating a unique root of multiplicity 2 of a polynomial in terms of the first order partial derivatives of resultants and discriminants are given in the monograph by I.M. Gelfand, M.M. Kapranov, A.V. Zelevinsky [1, Ch. 3, Ch. 12]. A significant development of the ideas of this book in the direction of searching for formulas for multiple roots of polynomials is presented in the paper by I.A. Antipova, E.N. Mikhalkin, A.K. Tsikh [2]. The key result of this article is [2, Theorem 1] where the expression for a unique root of multiplicity $s \geq 3$ in terms of the first order partial derivatives of resultant of the polynomial and it's derivative of order $s-1$. In the present article the explicit formulas for higher derivatives of resultants of pairs of polynomials possessing common roots are obtained. On this basis a series of results that differ in ideas from [2, Theorem 1] linking higher derivatives of resultants and common multiple roots are proven. In addition the results obtained are applied for a new transparent proof of a refinement of [2, Theorem 1]., Comment: 20 pages

Published
2024

2. Natural superheavy nuclei in astrophysical data

Author

Alexandrov, Andrey, Alexeev, Victor, Bagulya, Alexander, Dashkina, Aigerim, Chernyavsky, Mikhail, Gippius, Alexei, Goncharova, Lyudmila, Gorbunov, Sergei, Grachev, Victor, Kalinina, Galina, Konovalova, Nina, Okateva, Natalia, Pavlova, Tatiana, Polukhina, Natalia, Rymzhanov, Ruslan, Starkov, Nikolai, Soe, Than Naing, Shchedrina, Tatiana, and Volkov, Alexander

Subjects
Nuclear Experiment, Astrophysics - High Energy Astrophysical Phenomena
Abstract

The paper presents the summary data of the authors' research within the framework of the OLIMPIYA project (the Russian acronym of {\bf OLI}viny iz {\bf M}eteoritov --- {\bf P}oisk tyazholykh {\bf I} sverkhtyazholykh {\bf YA}der / Olivines from meteorites: Search for heavy and superheavy nuclei) and results of track analysis for heavy cosmic ray nuclei (\emph{Z} = 26--129) in olivine crystals from meteorites using an original processing technique. A total of 21,743 tracks of nuclei heavier than iron have been identified in meteoritic matter to date to form the largest database within this charge range. The database includes three tracks of superheavy nuclei with the lifetimes of about a few decades, which can be considered as direct experimental evidence for the existence of natural superheavy nuclei from the "island of stability". Comprehensive comparative analysis of data from two meteorites with different cosmic ray exposure ages, Marjalahti (from 178 to 205 Myr) and Eagle Station (from 35 to 71 Myr), is presented for the first time. The results are discussed within the existing concepts of nuclei formation in astrophysical processes., Comment: 13 pages, 4 figures, 1 table

Published
2019

4. Second asymptomatic carotid surgery trial (ACST-2): a randomised comparison of carotid artery stenting versus carotid endarterectomy

Author

Halliday, Alison, Bulbulia, Richard, Bonati, Leo H, Peto, Richard, Pan, Hongchao, Potter, John, Henning Eckstein, Hans, Farrell, Barbara, Flather, Marcus, Mansfield, Averil, Mihaylova, Boby, Rahimi, Kazim, Simpson, David, Thomas, Dafydd, Sandercock, Peter, Gray, Richard, Molyneux, Andrew, Shearman, Cliff P, Rothwell, Peter, Belli, Anna, Herrington, Will, Judge, Parminder, Leopold, Peter, Mafham, Marion, Gough, Michael, Cao, Piergiorgio, MacDonald, Sumaira, Bari, Vasha, Berry, Clive, Bradshaw, S, Brudlo, Wojciech, Clarke, Alison, Chester, Johanna, Cox, Robin, Cradduck-Bamford, Andrea, Fathers, Susan, Gaba, Kamran, Gray, Mo, Hayter, Elizabeth, Holliday, Constance, Kurien, Rijo, Lay, Michael, le Conte, Steffi, McManus, Jessica, Madgwick, Zahra, Morris, Dylan, Munday, Andrew, Pickworth, Sandra, Ostasz, Wiktor, Poorthuis, Michiel, Richards, Sue, Teixeira, Louisa, Tochlin, Sergey, Tully, Lynda, Wallis, Carol, Willet, Monique, Young, Alan, Casana, Renato, Malloggi, Chiara, Odero Jr, Andrea, Silani, Vincenzo, Parati, Gianfranco, Malchiodi, Giuseppe, Malferrari, Giovanni, Strozzi, Francesco, Tusini, Nicola, Vecchiati, Enrico, Coppi, Gioacchino, Lauricella, Antonio, Moratto, Roberto, Silingardi, Roberto, Veronesi, Jessica, Zini, Andrea, Ferrero, Emanuele, Ferri, Michelangelo, Gaggiano, Andrea, Labate, Carmelo, Nessi, Franco, Psacharopulo, Daniele, Viazzo, Andrea, Malacrida, Giovanni, Mazzaccaro, Daniela, Meola, Giovanni, Modafferi, Alfredo, Nano, Giovanni, Occhiuto, Maria Teresa, Righini, Paolo, Stegher, Silvia, Chiarandini, Stefano, Griselli, Filippo, Lepidi, Sandro, Pozzi Mucelli, Fabio, Naccarato, Marcello, D'Oria, Mario, Ziani, Barbara, Stella, Andrea, Dieng, Mortalla, Faggioli, Gianluca, Gargiulo, Mauro, Palermo, Sergio, Pini, Rodolfo, Puddu, Giovanni Maria, Vacirca, Andrea, Angiletta, Domenico, Desantis, Claudio, Marinazzo, Davide, Mastrangelo, Giovanni, Regina, Guido, Pulli, Raffaele, Bianchi, Paolo, Cireni, Lea, Coppi, Elisabetta, Pizzirusso, Rocco, Scalise, Filippo, Sorropago, Giovanni, Tolva, Valerio, Caso, Valeria, Cieri, Enrico, DeRango, Paola, Farchioni, Luca, Isernia, Giacomo, Lenti, Massimo, Parlani, Gian Battista, Pupo, Guglielmo, Pula, Grazia, Simonte, Gioele, Verzini, Fabio, Carimati, Federico, Delodovici, Maria Luisa, Fontana, Federico, Piffaretti, Gabriele, Tozzi, Matteo, Civilini, Efrem, Poletto, Giorgio, Reimers, Bernhard, Praquin, Barbara, Ronchey, Sonia, Capoccia, Laura, Mansour, Wassim, Sbarigia, Enrico, Speziale, Francesco, Sirignano, Pasqualino, Toni, Danilo, Galeotti, Roberto, Gasbarro, Vincenzo, Mascoli, Francesco, Rocca, Tiberio, Tsolaki, Elpiniki, Bernardini, Giulia, DeMarco, Ester, Giaquinta, Alessia, Patti, Francesco, Veroux, Massimiliano, Veroux, Pierfrancesco, Virgilio, Carla, Mangialardi, Nicola, Orrico, Matteo, Di Lazzaro, Vincenzo, Montelione, Nunzio, Spinelli, Francesco, Stilo, Francesco, Cernetti, Carlo, Irsara, Sandro, Maccarrone, Giuseppe, Tonello, Diego, Visonà, Adriana, Zalunardo, Beniamino, Chisci, Emiliano, Michelagnoli, Stefano, Troisi, Nicola, Masato, Maela, Dei Negri, Massimo, Pacchioni, Andrea, Saccà, Salvatore, Amatucci, Giovanni, Cannizzaro, Alfredo, Accrocca, Federico, Ambrogi, Cesare, Barbazza, Renzo, Marcucci, Giustino, Siani, Andrea, Bajardi, Guido, Savettieri, Giovanni, Argentieri, Angelo, Corbetta, Riccardo, Odero, Attilio, Quaretti, Pietro, Thyrion, Federico Z, Cappelli, Alessandro, Benevento, Domenico, De Donato, Gianmarco, Mele, Maria Agnese, Palasciano, Giancarlo, Pieragalli, Daniela, Rossi, Alessandro, Setacci, Carlo, Setacci, Francesco, Palombo, Domenico, Perfumo, Maria Cecilia, Martelli, Edoardo, Paolucci, Aldo, Trimarchi, Santi, Grassi, Viviana, Grimaldi, Luigi, La Rosa, Giuliana, Mirabella, Domenico, Scialabba, Matteo, Sichel, Leonildo, D'Angelo, Costantino L, Fadda, Gian Franco, Kasemi, Holta, Marino, Mario, Burzotta, Francesco, Codispoti, Francesco Alberto, Ferrante, Angela, Tinelli, Giovanni, Tshomba, Yamume, Vincenzoni, Claudio, Amis, Deborah, Anderson, Dawn, Catterson, Martin, Clarke, Mike, Davis, Michelle, Dixit, Anand, Dyker, Alexander, Ford, Gary, Jackson, Ralph, Kappadath, Sreevalsan, Lambert, David, Lees, Tim, Louw, Stephen, McCaslin, James, Parr, Noala, Robson, Rebecca, Stansby, Gerard, Wales, Lucy, Wealleans, Vera, Wilson, Lesley, Wyatt, Michael, Baht, Hardeep, Balogun, Ibrahim, Burger, Ilse, Cosier, Tracy, Cowie, Linda, Gunathilagan, Gunaratnam, Hargroves, David, Insall, Robert, Jones, Sally, Rudenko, Hannah, Schumacher, Natasha, Senaratne, Jawaharlal, Thomas, George, Thomson, Audrey, Webb, Tom, Brown, Ellen, Esisi, Bernard, Mehrzad, Ali, MacSweeney, Shane, McConachie, Norman, Southam, Alison, Sunman, Wayne, Abdul-Hamiq, Ahmed, Bryce, Jenny, Chetter, Ian, Ettles, Duncan, Lakshminarayan, Raghuram, Mitchelson, Kim, Rhymes, Christopher, Robinson, Graham, Scott, Paul, Vickers, Alison, Ashleigh, Ray, Butterfield, Stephen, Gamble, Ed, Ghosh, Jonathan, McCollum, Charles N, Welch, Mark, Welsh, Sarah, Wolowczyk, Leszek, Donnelly, Mary, D'Souza, Stephen, Egun, Anselm A, Gregary, Bindu, Joseph, Thomas, Kelly, Christine, Punekar, Shuja, Rahi, M Asad, Raj, Sonia, Seriki, Dare, Thomson, George, Brown, James, Durairajan, Ragunath, Grunwald, Iris, Guyler, Paul, Harman, Paula, Jakeways, Matthew, Khuoge, Christopher, Kundu, Ashish, Loganathan, Thayalini, Menon, Nisha, Prabakaran, Raji O, Sinha, Devesh, Thompson, Vicky, Tysoe, Sharon, Briley, Dennis, Darby, Chris, Hands, Linda, Howard, Dominic, Kuker, Wilhelm, Schulz, Ursula, Teal, Rachel, Barer, David, Brown, Andrew, Crawford, Susan, Dunlop, Paul, Krishnamurthy, Ramesh, Majmudar, Nikhil, Mitchell, Duncan, Myint, Min P, O'Brien, Richard, O'Connell, Janice, Sattar, Naweed, Vetrivel, Shanmugam, Beard, Jonathan, Cleveland, Trevor, Gaines, Peter, Humphreys, John, Jenkins, Alison, King, Craig, Kusuma, Daniel, Lindert, Ralph, Lonsdale, Robbie, Nair, Raj, Nawaz, Shah, Okhuoya, Faith, Turner, Douglas, Venables, Graham, Dorman, Paul, Hughes, Andrea, Jones, Deborah, Mendelow, David, Rodgers, Helen, Raudoniitis, Aidas, Enevoldson, Peter, Nahser, Hans, O'Brien, Imelda, Torella, Francesco, Watling, Dave, White, Richard, Brown, Pauline, Dutta, Dipankar, Emerson, Lorraine, Hilltout, Paula, Kulkarni, Sachin, Morrison, Jackie, Poskitt, Keith, Slim, Fiona, Smith, Sarah, Tyler, Amanda, Waldron, Joanne, Whyman, Mark, Bajoriene, Milda, Baker, Lucy, Colston, Amanda, Eliot-Jones, Bekky, Gramizadeh, Gita, Lewis-Clarke, Catherine, McCafferty, Laura, Oliver, Deborah, Palmer, Debbie, Patil, Abhijeet, Pegler, Suzannah, Ramadurai, Gopi, Roberts, Aisling, Sargent, Tracey, Siddegowda, Shivaprasad, Singh-Ranger, Ravi, Williams, Akintunde, Williams, Lucy, Windebank, Steve, Zuromskis, Tadas, Alwis, Lanka, Angus, Jane, Asokanathan, Asaipillai, Fornolles, Caroline, Hardy, Diana, Hunte, Sophy, Justin, Frances, Phiri, Duke, Mitabouana-Kibou, Marie, Sekaran, Lakshmanan, Sethuraman, Sakthivel, Tate, Margaret L, Akyea-Mensah, Joyce, Ball, Stephen, Chrisopoulou, Angela, Keene, Elizabeth, Phair, Alison, Rogers, Steven, Smyth, John V, Bicknell, Colin, Chataway, Jeremy, Cheshire, Nicholas, Clifton, Andrew, Eley, Caroline, Gibbs, Richard, Hamady, Mohammad, Hazel, Beth, James, Alex, Jenkins, Michael, Khanom, Nyma, Lacey, Austin, Mireskandari, Maz, O'Reilly, Joanna, Pereira, Antony, Sachs, Tina, Wolfe, John, Davey, Philip, Rogers, Gill, Smith, Gemma, Tervit, Gareth, Nichol, Ian, Parry, Andrew, Young, Gavin, Ashley, Simon, Barwell, James, Dix, Francis, Nor, Azlisham M, Parry, Chris, Birt, Angela, Davies, Paul, George, Jim, Graham, Anne, Jonker, Leon, Kelsall, Nicci, Potts, Caroline, Wilson, Toni, Crinnion, Jamie, Cuenoud, Larissa, Aleksic, Nikola, Babic, Srdan, Ilijevski, Nenad, Radak, Đorde, Sagic, Dragan, Tanaskovic, Slobodan, Colic, Momcilo, Cvetic, Vladimir, Davidovic, Lazar, Jovanovic, Dejana R, Koncar, Igor, Mutavdžic, Perica, Sladojevic, Miloš, Tomic, Ivan, Debus, Eike S, Grzyska, Ulrich, Otto, Dagmar, Thomalla, Götz, Barlinn, Jessica, Gerber, Johannes, Haase, Kathrin, Hartmann, Christian, Ludwig, Stefan, Pütz, Volker, Reeps, Christian, Schmidt, Christine, Weiss, Norbert, Werth, Sebastian, Winzer, Simon, Gemper, Janine, Günther, Albrecht, Heiling, Bianka, Jochmann, Elisabeth, Karvouniari, Panagiota, Klingner, Carsten, Mayer, Thomas, Schubert, Julia, Schulze-Hartung, Friederike, Zanow, Jürgen, Bausback, Yvonne, Borger, Franka, Botsios, Spiridon, Branzan, Daniela, Bräunlich, Sven, Hölzer, Henryk, Lenzer, Janin, Piorkowski, Christopher, Richter, Nadine, Schuster, Johannes, Scheinert, Dierk, Schmidt, Andrej, Staab, Holger, Ulrich, Matthias, Werner, Martin, Berger, Hermann, Biró, Gábor, Eckstein, Hans-Henning, Kallmayer, Michael, Kreiser, Kornelia, Zimmermann, Alexander, Berekoven, Bärbel, Frerker, Klaus, Gordon, Vera, Torsello, Giovanni, Arnold, Sebastian, Dienel, Cora, Storck, Martin, Biermaier, Bernhard, Gissler, Hans Martin, Klötzsch, Christof, Pfeiffer, Tomas, Schneider, Ralph, Söhl, Leander, Wennrich, Michael, Alonso, Angelika, Keese, Michael, Groden, Christoph, Cöster, Andreas, Engelhardt, Andreas, Ratusinski, Christoph-Maria, Berg, Bengt, Delle, Martin, Formgren, Johan, Gillgren, Peter, Jarl, Lotta, Kall, Torbjörn B, Konrad, Peter, Nyman, Niklas, Skiöldebrand, Claes, Steuer, Johnny, Takolander, Rabbe, Malmstedt, Jonas, Acosta, Stefan, Björses, Katarina, Brandt, Kerstin, Dias, Nuno, Gottsäter, Anders, Holst, Jan, Kristmundsson, Thorarinn, Kühme, Tobias, Kölbel, Tilo, Lindblad, Bengt, Lindh, Mats, Malina, Martin, Ohrlander, Tomas, Resch, Tim, Rönnle, Viola, Sonesson, Björn, Warvsten, Margareta, Zdanowski, Zbigniew, Campbell, Erik, Kjellin, Per, Lindgren, Hans, Nyberg, Johan, Petersen, Björn, Plate, Gunnar, Pärsson, Håkan, Qvarfordt, Peter, Ignatenko, Pavel, Karpenko, Andrey, Starodubtsev, Vladimir, Chernyavsky, Mikhail A, Golovkova, Maria S, Komakha, Boris B, Zherdev, Nikolay N, Belyasnik, Andrey, Chechulov, Pavel, Kandyba, Dmitry, Stepanishchev, Igor, Csobay-Novák, Csaba, Dósa, Edit, Entz, László, Nemes, Balázs, Szeberin, Zoltán, Barzó, Pál, Bodosi, Mihaly, Fákó, Eniko, Fülöp, Béla, Németh, Tamás, Pazdernyik, Szilárd, Skoba, Krisztina, Vörös, Erika, Chatzinikou, Eleni, Giannoukas, Athanasios, Karathanos, Christos, Koutsias, Stylianos, Kouvelos, Georgios, Matsagkas, Miltiadis, Ralli, Styliani, Rountas, Christos, Rousas, Nikolaos, Spanos, Konstantinos, Brountzos, Elias, Kakisis, John D, Lazaris, Andreas, Moulakakis, Konstantinos G, Stefanis, Leonidas, Tsivgoulis, Georgios, Vasdekis, Spyros, Antonopoulos, Constantine N, Bellenis, Ion, Maras, Dimitrios, Polydorou, Antonios, Polydorou, Victoria, Tavernarakis, Antonios, Ioannou, Nikolaos, Terzoudi, Maria, Lazarides, Miltos, Mantatzis, Michalis, Vadikolias, Kostas, Dzieciuchowicz, Lukasz, Gabriel, Marcin, Krasinski, Zbigniew, Oszkinis, Grzegorz, Pukacki, Fryderyk, Slowinski, Maciej, Stanišic, Michal-Goran, Staniszewski, Ryszard, Tomczak, Jolanta, Zielinski, Maciej, Myrcha, Piotr, Rózanski, Dorota, Drelichowski, Stanislaw, Iwanowski, Wojciech, Koncewicz, Katarzyna, Bialek, Pawel, Biejat, Zbigniew, Czepel, Wojciech, Czlonkowska, Anna, Dowzenko, Anatol, Jedrzejewska, Julia, Kobayashi, Adam, Leszczynski, Jerzy, Malek, Andrzej, Polanski, Jerzy, Proczka, Robert, Skorski, Maciej, Szostek, Mieczyslaw, Andziak, Piotr, Dratwicki, Maciej, Gil, Robert, Nowicki, Miroslaw, Pniewski, Jaroslaw, Rzezak, Jaroslaw, Seweryniak, Piotr, Dabek, Pawel, Juszynski, Michal, Madycki, Grzegorz, Pacewski, Bartosz, Raciborski, Witold, Slowinski, Piotr, Staszkiewicz, Walerian, Bombic, Martin, Chlouba, Vladimír, Fiedler, Jirí, Hes, Karel, Koštál, Petr, Sova, Jindrich, Kríž, Zdenek, Prívara, Mojmír, Reif, Michal, Staffa, Robert, Vlachovský, Robert, Vojtíšek, Bohuslav, Hrbác, Tomáš, Kuliha, Martin, Procházka, Václav, Roubec, Martin, Školoudík, David, Netuka, David, Šteklácová, Anna, Beneš III, Vladimír, Buchvald, Pavel, Endrych, Ladislav, Šercl, Miroslav, Campos Jr, Walter, Casella, Ivan B, de Luccia, Nelson, Estenssoro, André E V, Presti, Calógero, Puech-Leão, Pedro, Neves, Celso R B, da Silva, Erasmo S, Sitrângulo Jr, Cid J, Monteiro, José A T, Tinone, Gisela, Bellini Dalio, Marcelo, Joviliano, Edwaldo E, Pontes Neto, Octávio M, Serra Ribeiro, Mauricio, Cras, Patrick, Hendriks, Jeroen M H, Hoppenbrouwers, Mieke, Lauwers, Patrick, Loos, Caroline, Yperzeele, Laetitia, Geenens, Mia, Hemelsoet, Dimitri, van Herzeele, Isabelle, Vermassen, Frank, Astarci, Parla, Hammer, Frank, Lacroix, Valérie, Peeters, André, Verhelst, Robert, Cirelli, Silvana, Dormal, Pol, Grimonprez, Annelies, Lambrecht, Bart, Lerut, Philipe, Thues, Eddy, De Koster, Guy, Desiron, Quentin, Maertens de Noordhout, Alain, Malmendier, Danielle, Massoz, Mireille, Saad, Georges, Bosiers, Marc, Callaert, Joren, Deloose, Koen, Blanco Cañibano, Estrella, García Fresnillo, Beatriz, Guerra Requena, Mercedes, Morata Barrado, Pilar C, Muela Méndez, Miguel, Yusta Izquierdo, Antonio, Aparici Robles, Fernando, Blanes Orti, Paula, García Dominguez, Luis, Martínez López, Rafael, Miralles Hernández, Manuel, Tembl Ferrairo, José I, Chamorro, Ángel, Macho, Juan, Obach, Víctor, Riambau, Vincent, San Román, Luis, Ahlhelm, Frank J, Blackham, Kristine, Engelter, Stefan, Eugster, Thomas, Gensicke, Henrik, Gürke, Lorenz, Lyrer, Philippe, Mariani, Luigi, Maurer, Marina, Mujagic, Edin, Müller, Mandy, Psychogios, Marios, Stierli, Peter, Stippich, Christoph, Traenka, Christopher, Wolff, Thomas, Wagner, Benjamin, Wiegert, Martina M, Clarke, Sandra, Diepers, Michael, Gröchenig, Ernst, Gruber, Philipp, Isaak, Andrej, Kahles, Timo, Marti, Regula, Nedeltchev, Krassen, Remonda, Luca, Tissira, Nadir, Valença Falcão, Martina, de Borst, Gert J, Lo, Rob H, Moll, Frans L, Toorop, Raechel, van der Worp, Bart H, Vonken, Evert J, Kappelle, Jaap L, Jahrome, Ommid, Vos, Floris, Schuiling, Wouter, van Overhagen, Hendrik, Keunen, Rudolf W M, Knippenberg, Bob, Wever, Jan J, Lardenoije, Jan W, Reijnen, Michel, Smeets, Luuk, van Sterkenburg, Steven, Fraedrich, Gustav, Gizewski, Elke, Gruber, Ingrid, Knoflach, Michael, Kiechl, Stefan, Rantner, Barbara, Abdulamit, Timur, Bergeron, Patrice, Padovani, Raymond, Trastour, Jean-Christophe, Cardon, Jean-Marie, Le Gallou-Wittenberg, Anne, Allaire, Eric, Becquemin, Jean-Pierre, Cochennec-Paliwoda, Frédéric, Desgranges, Pascal, Hosseini, Hassan, Kobeiter, Hicham, Marzelle, Jean, Almekhlafi, Mohammed A, Bal, Simerpreet, Barber, Phillip A, Coutts, Shelagh B, Demchuk, Andrew M, Eesa, Muneer, Gillies, Michelle, Goyal, Mayank, Hill, Michael D, Hudon, Mark E, Jambula, Anitha, Kenney, Carol, Klein, Gary, McClelland, Marie, Mitha, Alim, Menon, Bijoy K, Morrish, William F, Peters, Steven, Ryckborst, Karla J, Samis, Greg, Save, Supriya, Smith, Eric E, Stys, Peter, Subramaniam, Suresh, Sutherland, Garnette R, Watson, Tim, Wong, John H, Zimmel, L, Flis, Vojko, Matela, Jože, Miksic, Kazimir, Milotic, Franko, Mrdja, Božidar, Stirn, Barbara, Tetickovic, Erih, Gasparini, Mladen, Grad, Anton, Kompara, Ingrid, Miloševic, Zoren, Palmiste, Veronika, Toomsoo, Toomas, Aidashova, Balzhan, Kospanov, Nursultan, Lyssenko, Roman, Mussagaliev, Daulet, Beyar, Rafi, Hoffman, Aaron, Karram, Tony, Kerner, Arthur, Nikolsky, Eugenia, Nitecki, Samy, Andonova, Silva, Bachvarov, Chavdar, Petrov, Vesko, Cvjetko, Ivan, Vidjak, Vinko, Halužan, Damir, Petrunic, Mladen, Liu, Bao, Liu, Chang-Wei, Bartko, Daniel, Beno, Peter, Rusnák, František, Zelenák, Kamil, Ezura, Masayuki, Inoue, Takashi, Kimura, Naoto, Kondo, Ryushi, Matsumoto, Yasushi, Shimizu, Hiroaki, Endo, Hidenori, Furui, Eisuke, Bakke, Søren, Krohg-Sørensen, Kristen, Nome, Terje, Skjelland, Mona, Tennøe, Bjørn, Albuquerque e Castro, João, Alves, Gonçalo, Bastos Gonçalves, Frederico, de Aragão Morais, José, Garcia, Ana C, Valentim, Hugo, Vasconcelos, Leonor, Belcastro, Fernando, Cura, Fernando, Zaefferer, Patricio, Abd-Allah, Foad, Eldessoki, Mohamed H, Heshmat Kassem, Hussein, Soliman Gharieb, Haytham, Colgan, Mary P, Haider, Syed N, Harbison, Joe, Madhavan, Prakash, Moore, Dermot, Shanik, Gregor, Kazan, Viviane, Nazzal, Munier, and Ramsey-Williams, Vicki

Published
2021
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5. Minimally Invasive Treatment of the Aortic Arch Pathology: One-Center Experience.

Author

Chernyavsky, Mikhail, Panteleeva, Yuliya, Vanyurkin, Almaz, and Chernova, Darya

Subjects
*THORACIC aorta, *PATHOLOGY, *ENDOVASCULAR surgery, *TRANSIENT ischemic attack
Abstract

This article, published in the Arab Journal of Interventional Radiology, compares the immediate and long-term results of endovascular and hybrid treatment for patients with aortic arch pathology. The study included 137 patients who underwent surgical treatment at the Almazov National Medical Research Centre. The results showed that both treatment methods had a 100% technical success rate and no statistically significant differences in survival, neurological complications, respiratory disorders, kidney damage, or early and late endoleaks. However, there was a significant difference in the incidence of cardiovascular complications and late reinterventions, with the hybrid treatment group experiencing fewer complications. The authors conclude that aortic arch endoprothesis with intraoperative fenestration is a safe and effective treatment option for high-risk patients with aortic arch pathology. [Extracted from the article]

Published
2024
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6. Repair of Thoracoabdominal Aortic Aneurysms with Fenestrated and Branched Endovascular Stent-Gr Almazov Center Experience.

Author

Chernyavsky, Mikhail, Panteleeva, Yuliya, Vanyurkin, Almaz, and Chernova, Darya

Subjects
*THORACOABDOMINAL aortic aneurysms, *ABDOMINAL aortic aneurysms
Abstract

This article, published in the Arab Journal of Interventional Radiology, discusses the outcomes of patients treated for thoracoabdominal aortic aneurysms (TAAAs) using endovascular repair with fenestrated and branched stent-grafts at a single center. The study reviewed the clinical data of 9 patients who underwent this procedure, with technical success achieved in all cases. The outcomes reported include 30-day mortality, major adverse events, patient survival, primary target vessel patency, and reintervention. The authors conclude that TAAA repair with fenestrated and branched stent-grafts is a feasible and promising alternative to conventional surgical repair in selected patients. [Extracted from the article]

Published
2024
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7. Multidisciplinary Approach in the Treatment Patients with Diabetic Foot Syndrome.

Author

Chernyavsky, Mikhail, Tsvetkova, Elena, Dalmatova, Anna, Panteleeva, Yuliya, Vanyurkin, Almaz, and Chernova, Darya

Subjects
*DIABETIC foot, *PEOPLE with diabetes, *FOOT care, *SYNDROMES
Abstract

This article, published in the Arab Journal of Interventional Radiology, evaluates the effectiveness of a multidisciplinary team in treating patients with the neuroischemic form of diabetic foot syndrome at the Almazov National Medical Research Center. The study analyzed the treatment outcomes of 51 patients over a period of 2 years 8 months to 4 years 8 months. The results showed that 88.3% of patients experienced successful healing of ulcers or postoperative wounds, with more than half of them healing within 3 months after the operation. The study also found that 11.7% of patients required major amputations, and the 3-year survival rate was 80%. Overall, the multidisciplinary approach demonstrated improvements in limb preservation and reduced bone-plastic. [Extracted from the article]

Published
2024
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8. The Minimally Invasive Treatment of Visceral Arter Aneurysms.

Author

Chernyavsky, Mikhail, Panteleeva, Yuliya, Vanyurkin, Almaz, and Chernova, Darya

Subjects
*ANEURYSMS, *SPLENIC artery, *MESENTERIC artery, *RENAL artery, *ENDOVASCULAR surgery
Abstract

This article, published in the Arab Journal of Interventional Radiology, examines the safety and effectiveness of minimally invasive treatment techniques for visceral artery aneurysms (VAA). The study analyzed data from 19 patients who underwent either endovascular or laparoscopic treatment for VAA at the Almazov National Medical Research Centre between 2017 and 2023. The results showed a high rate of successful treatment (94.7%) and a low complication rate. The study emphasizes the importance of considering factors such as localization, anatomy, and end-organ perfusion when planning treatment for VAA, and highlights the need for a multidisciplinary evaluation of each patient for optimal outcomes. [Extracted from the article]

Published
2024
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10. Experiments on muon radiography with emulsion track detectors

Author

Aleksandrov Andrey, Bagulya Alexander, Baklagin Sergei, Chernyavsky Mikhail, Galkin Vladimir, Grachev Victor, Konovalova Nina, Managadze Alexander, Polukhina Natalya, Roganova Tatiana, Starkov Nikolai, Shchedrina Tatiana, Tioukov Valeri, Vladymirov Mykhailo, and Zemskova Svetlana

Subjects
Physics, QC1-999
Abstract

Muon radiography is a method of study the internal structure of large natural and industrial objects based on sensing an object with a flux of cosmic muons with their subsequent registration and analysis of the pattern of their dispersion, or conplete (or partial) absorption. The Lebedev Physical Institute of the Russian Academy of Sciences and the Skobeltsyn Institute of Nuclear Physics of Moscow State University have started a series of muon radiography experiments with nuclear emulsion detectors. As a result, the optimal conditions for experiment arrangement have been determined, algorithms of data processing have been worked out, and peculiarities of the method have been ultimately investigated.

Published
2016
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11. Percutaneous coronary intervention and carotidal endarterectomy: hospital and long-term outcomes of hybrid interventions and predictors of complications

Author

Kazantsev, Anton Nikolaevich, primary, Kravchuk, Viacheslav Nikolaevich, additional, Vinogradov, Roman Aleksandrovich, additional, Porembskaya, Olga Yaroslavna, additional, Chernyavsky, Mikhail Alexandrovich, additional, Skvortsov, Andrei Evgenievich, additional, Matusevich, Vyacheslav Viktorovich, additional, Bagdavadze, Goderzi Shotaevich, additional, Vayman, Evgeny Fedorovich, additional, and Solobuev, Aleksey Igorevich, additional

Published
2021
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13. Muon radiography method for fundamental and applied research

Author

Aleksandrov, A.B., primary, Vladymyrov, Mykhailo S., additional, Galkin, Vladimir I., additional, Goncharova, Lyudmila A., additional, Grachev, Viktor M., additional, Vasina, Svetlana G., additional, Konovalova, Nina S., additional, Malovichko, Aleksei A., additional, Managadze, Aleksandrovich K., additional, Okat'eva, Natal'ya M., additional, Polukhina, Natal'ya G., additional, Roganova, Tat'yana M., additional, Starkov, Nikolai I., additional, Tioukov, Valeri E., additional, Chernyavsky, Mikhail M., additional, and Shchedrina, Tat'yana V., additional

Published
2017
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14. CHARGE SPECTRUM OF HEAVY AND SUPERHEAVY COMPONENTS OF GALACTIC COSMIC RAYS: RESULTS OF THE OLIMPIYA EXPERIMENT

Author

Alexeev, Victor, primary, Bagulya, Alexander, additional, Chernyavsky, Mikhail, additional, Gippius, Alexei, additional, Goncharova, Lyudmila, additional, Gorbunov, Sergei, additional, Gorshenkov, Mikhail, additional, Kalinina, Galina, additional, Konovalova, Nina, additional, Liu, Jie, additional, Zhai, Pengfei, additional, Okatyeva, Natalia, additional, Pavlova, Tatyana, additional, Polukhina, Natalia, additional, Starkov, Nikolai, additional, Soe, Than Naing, additional, Trautmann, Christina, additional, Savchenko, Elena, additional, Shchedrina, Tatyana, additional, Vasiliev, Alexander, additional, and Volkov, Alexander, additional

Published
2016
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15. Adapting and testing PAVICOM facility for treatment of OPERA experimental data

Author

VLADYMYROV, Mykhailo S., primary, Aleksandrov, Andrey B., additional, Chernyavsky, Mikhail M., additional, Galkin, Vladimir, additional, Goncharova, Ludmila A., additional, Orlova, Galina I., additional, Polukhina, Natalia G., additional, Publichenko, Pavel. A., additional, Roganova, Tatiana M., additional, Sazhina, Galina P., additional, Starkov, Nikolai I., additional, and Tsarev, Vladimir A., additional

Published
2009
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16. Observation of a first v(tau) candidate event in the OPERA experiment in the CNGS beam

Author

Agafonova, Natalia Y., Alexandrov, Andrey B., Altinok, Özgür, Ambrosio, Michelangelo, Anokhina, A., Aoki, Shigeki, Ariga, Akitaka, Ariga, Tomoko, Autiero, Dario, Badertscher, André, Bagulya, Alexander V., Bendhabi, A., Bertolin, Alessandro B., Besnier, Magali, Bick, Daniel, Boyarkin, Vadim V., Bozza, Cristiano, Brugière, Timothée, Brugnera, Riccardo, Brunet, F., Brunetti, G., Buontempo, Salvatore, Cazes, Antoine, Chaussard, L., Chernyavsky, Mikhail M., Chiarella, Vitaliano, Chon-Sen, Nathalie, Chukanov, Artem, Ciesielski, Robert, Dal-Corso, Flavio, D'Ambrosio, Nicola, Déclais, Yves R.A., Del Amo Sanchez, Pablo, De Lellis, Giovanni, De Serio, Marilisa, Di Capua, Francesco, Di Crescenzo, Antonia, Di Ferdinando, Donato, Di Marco, Natalia, Di Giovanni, Adriano D., Dmitrievsky, Sergey G., Dracos, Marcos, Duchesneau, Dominique, Dusini, Stefano, Dzhatdoev, Timur A., Ebert, Joachim, Egorov, O., Enikeev, R., Ereditato, Antonio, Esposito, Luigi S., Favier, J., Ferber, Torben, Fini, Rosa A., Frekers, Dieter F., Fukuda, Tsutomu, Galkin, Vladimir I., Garfagnini, Alberto, Giacomelli, Giorgio M., Giorgini, Miriam, Goldberg, Jacques J., Göllnitz, C., Goloubkov, Dmitri Y., Goncharova, Lyudmila A., Gornushkin, Yuri A., Grella, Giuseppe, Grianti, Francesco, Güler, Ali M., Gustavino, Carlo, Hagner, Caren, Hamada, Kaname, Hara, Toshio, Hierholzer, M., Hoshino, Kaoru, Ieva, Michela, Ishida, Hirokazu, Ishiguro, Katsumi, Jakovčić, Krešimir, Jollet, Cécile, Juget, Frédéric, Kamiscioglu, M., Kawada, Jiro, Kazuyama, Masashi, Kim, Sooh Yung, Kimura, Mitsuhiro, Kitagawa, Nobuko, Klicek, B., Knuesel, J., Kodama, Koichi, Komatsu, Masahiro, Köse, Umut, Kreslo, Igor E., Kubota, Hirotaka, Lazzaro, Claudia, Lenkeit, Jan, Lippi, Ivano, Ljubičić, Ante, Longhin, Andrea, Lutter, Guillaume, Malgin, Alexey S., Mandrioli, G., Mannai, Kais, Marotta, Antonio, Marteau, Jacques E., Matsuo, Tomokazu, Matveev, Viktor A., Mauri, Nicoletta, Medinaceli, Eduardo, Meisel, Frank W., Meregaglia, Anselmo, Migliozzi, Pasquale, Mikado, Shoji, Miyamoto, Seigo, Monacelli, Piero, Morishima, Kunihiro, Moser, U., Muciaccia, Maria T.F., Naganawa, Naotaka, Naka, Tatsuhiro, Nakamura, Mitsuhiro, Nakano, Toshiyuki, Nakatsuka, Yuji, Naumov, Dmitry V., Nikitina, V., Niwa, Kimio, Nonoyama, Yoshiaki, Ogawa, Satoru, Olchevsky, A., Omura, T., Orlova, G., Osedlo, Vladislav I., Paniccia, Mercedes, Paoloni, Alessandro, Park, Byung Do, Park, I.G., Pastore, Alessandra, Patrizii, Laura, Pennacchio, E., Pessard, Henri, Pilipenko, V., Pistillo, Ciro, Polukhina, Natalia G., Pretzl, Klaus P., Publichenko, P., Pupilli, Fabio, Repellin, J.P., Rescigno, Regina, Roganova, Tatiana M., Rokujo, Hiroki, Romano, Giorgio, Rosa, Giovanni L., Rostovtseva, Irina, Rubbia, André, Ryasny, V., Ryazhskaya, Olga G., Sakatani, Y., Sato, Osamu, Sato, Yoshihiro, Schembri, A., Schmidt-Parzefall, Walter, Schroeder, Henning, Scotto-Lavina, Luca, Sheshukov, Andrey S., Shibuya, Hiroshi, Simone, Saverio, Sioli, Massimiliano, Sirignano, Chiara, Sirri, Gabriele, Song, S. J., Stanco, Luca, Starkov, Nikolai I., Stipčević, Mario, Strauss, Thomas, Strolin, Paolo, Takahashi, Satoru, Tenti, Matteo, Terranova, Francesco, Tezuka, Ikuo, Tioukov, Valeri E., Tolun, P., Trabelsi, A., Tufanli, Serhan, Vilain, Pierre, Vladimirov, M., Votano, Lucia, Vuilleumier, Jean-Luc, Wilquet, Gaston, Wonsak, Björn S., Yakushev, V., Yoon, Chun Sil, Yoshida, Jun'Ya, Yoshioka, Tsutomu, Zaĭtsev, Yu M., Zghiche, Amina, and Zimmermann, Ralf

Subjects
CNGS, Oscillations, Physics::Instrumentation and Detectors, Neutrino, OPERA, Appearance, High Energy Physics::Experiment, Tau, Nuclear Experiment, 7. Clean energy
Abstract

The OPERA neutrino detector in the underground Gran Sasso Laboratory (LNGS) has been designed to perform the first detection of neutrino oscillations in direct appearance mode through the study of the νμ→ντ channel. The hybrid apparatus consists of an emulsion/lead target complemented by electronic detectors and it is placed in the high energy long-baseline CERN to LNGS beam (CNGS) 730 km away from the neutrino source. Runs with CNGS neutrinos were successfully carried out in 2008 and 2009. After a brief description of the beam, the experimental setup and the procedures used for the analysis of the neutrino events, we describe the topology and kinematics of a first candidate ?? charged-current event satisfying the kinematical selection criteria. The background calculations and their cross-check are explained in detail and the significance of the event is assessed., Physics Letters B, 691 (3), ISSN:0370-2693, ISSN:0031-9163, ISSN:1873-2445

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