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1. Strength and Stability of a Double Curvature Vaulted Shell

Author

Popova, Marina, Shunqi, Mei, Reva, Dmitry, di Prisco, Marco, Series Editor, Chen, Sheng-Hong, Series Editor, Vayas, Ioannis, Series Editor, Kumar Shukla, Sanjay, Series Editor, Sharma, Anuj, Series Editor, Kumar, Nagesh, Series Editor, Wang, Chien Ming, Series Editor, Vatin, Nikolai, editor, Roshchina, Svetlana, editor, and Serdjuks, Dmitrijs, editor

Published
2024
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2. Strength Properties of Wood for Cleavage on Tangential and Radial Planes Impregnated with a Polymer Composition Based on Dimethacrylic Polyester

Author

Sergeev, Mikhail, Lukin, Mikhail, Popova, Marina, di Prisco, Marco, Series Editor, Chen, Sheng-Hong, Series Editor, Vayas, Ioannis, Series Editor, Kumar Shukla, Sanjay, Series Editor, Sharma, Anuj, Series Editor, Kumar, Nagesh, Series Editor, Wang, Chien Ming, Series Editor, Vatin, Nikolai, editor, Roshchina, Svetlana, editor, and Serdjuks, Dmitrijs, editor

Published
2024
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3. Compressive Strength Along and Across Wood Fibers Modified by a Polymer Composition with a Nanostructured Filler

Author

Lukin, Mikhail, Popova, Marina, Glebova, Tatyana, di Prisco, Marco, Series Editor, Chen, Sheng-Hong, Series Editor, Vayas, Ioannis, Series Editor, Kumar Shukla, Sanjay, Series Editor, Sharma, Anuj, Series Editor, Kumar, Nagesh, Series Editor, Wang, Chien Ming, Series Editor, Vatin, Nikolai, editor, Roshchina, Svetlana, editor, and Serdjuks, Dmitrijs, editor

Published
2024
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10. Decoding the historical tale: COVID-19 impact on haematological malignancy patients—EPICOVIDEHA insights from 2020 to 2022

Author

Martín-Vallejo, Francisco Javier, Zdziarski, Przemyslaw, Zarrinfer, Hossein, Wittig, Jana, Win, Sein, Wai-Man, Vivien, Víšek, Benjamín, Vinh, Donald C., Vehreschild, Maria, Varricchio, Gina, Tsirigotis, Panagiotis, Torres-Tienza, Ana, Tanase, Alina Daniela, Tafuri, Agostino, Stamouli, Maria, Sramek, Jiří, Soussain, Carole, Shirinova, Ayten, Schubert, Jörg, Schalk, Enrico, Salehi, Mohammad Reza, Saleh, Modar, Rosati, Giorgio, Roldán, Elisa, Reizine, Florian, Rêgo, Mayara, Regalado-Artamendi, Isabel, Popova, Marina, Pinto, Fernando, Philippe, Laure, Orth, Hans Martin, Ommen, Hans-Beier, Obr, Aleš, Núñez-Martín-Buitrago, Lucía, Noël, Nicolas, Neuhann, Julia, Nadali, Gianpaolo, Nacov, Julia A., Munhoz Alburquerque, Ana M., Mitra, Maria Enza, Mikulska, Malgorzata, Mellinghoff, Sibylle, Mechtel, Ben, Martín-González, Juan-Alberto, Malak, Sandra, Loureiro-Amigo, Jorge, Lorenzo De La Peña, Lisset, Liberti, Giulia, Landau, Marianne, Lacej, Ira, Kolditz, Martin, Kho, Chi Shan, Khedr, Reham Abdelaziz, Karthaus, Meinolf, Karlsson, Linda Katharina, Jiménez-Lorenzo, María-Josefa, Izuzquiza, Macarena, Hoell-Neugebauer, Baerbel, Herbrecht, Raoul, Heath, Christopher H., Guolo, Fabio, Grothe, Jan, Giordano, Antonio, Gerasymchuk, Sergey, García-Sanz, Ramón, García-Poutón, Nicole, Funke, Vaneuza Araújo Moreira, Fung, Monica, Flasshove, Charlotte, Fianchi, Luana, Essame, Jenna, Egger, Matthias, Drenou, Bernard, Dragonetti, Giulia, Desole, Maximilian, Della Pepa, Roberta, Deau Fischer, Bénédicte, De Kort, Elizabeth, De Cabo, Erik, Danion, François, Daguindau, Etienne, Cushion, Tania, Cremer, Louise, Criscuolo, Marianna, Cordini, Gregorio, Cingolani, Antonella, Ciceri, Fabio, Chowdhury, Fazle Rabbi, Chelysheva, Ekaterina, Chauchet, Adrien, Chai, Louis Yi Ann, Ceesay, M. Mansour, Busch, Elena, Brehon, Mathias, Borducchi, Davimar M.M., Booth, Stephen, Bologna, Serge, Berg Venemyr, Caroline, Bailén-Almorox, Rebeca, Antoniadou, Anastasia, Anastasopoulou, Amalia N., Altuntaş, Fevzi, Salmanton-García, Jon, Marchesi, Francesco, Farina, Francesca, Weinbergerová, Barbora, Itri, Federico, Dávila-Valls, Julio, Martín-Pérez, Sonia, Glenthøj, Andreas, Hersby, Ditte Stampe, Gomes Da Silva, Maria, Nunes Rodrigues, Raquel, López-García, Alberto, Córdoba, Raúl, Bilgin, Yavuz M., Falces-Romero, Iker, El-Ashwah, Shaimaa, Emarah, Ziad, Besson, Caroline, Kohn, Milena, Van Doesum, Jaap, Ammatuna, Emanuele, Marchetti, Monia, Labrador, Jorge, Zambrotta, Giovanni Paolo Maria, Verga, Luisa, Jaksic, Ozren, Nucci, Marcio, Piukovics, Klára, Cabirta-Touzón, Alba, Jiménez, Moraima, Arellano, Elena, Espigado, Ildefonso, Blennow, Ola, Nordlander, Anna, Meers, Stef, Vian Praet, Jens, Aiello, Tommaso Francesco, Garcia-Vidal, Carolina, Fracchiolla, Nicola S., Sciumè, Mariarita, Seval, Guldane Cengiz, Žák, Pavel, Buquicchio, Caterina, Tascini, Carlo, Gräfe, Stefanie K., Schönlein, Martin, Adžić-VUKIČEVIĆ, Tatjana, Bonuomo, Valentina, Cattaneo, Chiara, Nizamuddin, Summiya, Čerňan, Martin, Plantefeve, Gaëtan, Prin, Romane, Szotkovski, Tomas, Collins, Graham P., Dargenio, Michelina, Petzer, Verena, Wolf, Dominik, Čolović, Natasha, Prezioso, Lucia, Valković, Toni, Passamonti, Francesco, Méndez, Gustavo-Adolfo, Sili, Uluhan, Vena, Antonio, Bavastro, Martina, Limongelli, Alessandro, Duarte, Rafael F., Ledoux, Marie-Pierre, Cvetanoski, Milche, Stojanoski, Zlate, Machado, Marina, Batinić, Josip, Magliano, Gabriele, Biernat, Monika M., Pantić, Nikola, Poulsen, Christian Bjørn, Cuccaro, Annarosa, Del Principe, Maria Ilaria, Kulasekararaj, Austin, Ormazabal-Vélez, Irati, Busca, Alessandro, Demirkan, Fatih, Ijaz, Marriyam, Klimko, Nikolai, Stoma, Igor, Khostelidi, Sofya, Fernández, Noemí, Omrani, Ali S., Bergantim, Rui, De Jonge, Nick, Fouquet, Guillemette, Navrátil, Milan, Abu-Zeinah, Ghaith, Samarkos, Michail, Maertens, Johan, De Ramón, Cristina, Guidetti, Anna, Magyari, Ferenc, González-López, Tomás José, Lahmer, Tobias, Finizio, Olimpia, Ali, Natasha, Pinczés, László Imre, Lavilla-Rubira, Esperanza, Romano, Alessandra, Merelli, Maria, Delia, Mario, Calbacho, Maria, Meletiadis, Joseph, Antić, Darko, Hernández-Rivas, José-Ángel, Marques De Almeida, Joyce, Al-Khabori, Murtadha, Hoenigl, Martin, Tisi, Maria Chiara, Khanna, Nina, Barać, Aleksandra, Eisa, Noha, Di Blasi, Roberta, Liévin, Raphaël, Miranda-Castillo, Carolina, Bahr, Nathan C., Lamure, Sylvain, Papa, Mario Virgilio, Yahya, Ayel, Aujayeb, Avinash, Novák, Jan, Erben, Nurettin, Fernández-Galán, María, Ribera-Santa Susana, José-María, Rinaldi, Ikhwan, Fazzi, Rita, Piedimonte, Monica, Duléry, Rémy, Gonzaga, Yung, Soto-Silva, Andrés, Sapienza, Giuseppe, Serris, Alexandra, Drgoňa, Ľuboš, Groh, Ana, Serrano, Laura, Gavriilaki, Eleni, Tragiannidis, Athanasios, Prattes, Juergen, Coppola, Nicola, Otašević, Vladimir, Mladenović, Miloš, Mitrović, Mirjana, Mišković, Bojana, Jindra, Pavel, Zompi, Sofia, Sacchi, Maria Vittoria, Krekeler, Carolin, Shumilov, Evgenii, Infante, Maria Stefania, García-Bordallo, Daniel, Çolak, Gökçe Melis, Mayer, Jiří, Nygaard, Marietta, Hanáková, Michaela, Ráčil, Zdeněk, Quattrone, Martina, Bonanni, Matteo, Koehler, Philipp, Rahimli, Laman, Cornely, Oliver A., and Pagano, Livio

Published
2024
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11. COVID-19 infection in adult patients with hematological malignancies: a European Hematology Association Survey (EPICOVIDEHA)

Author

Pagano, Livio, Salmanton-García, Jon, Marchesi, Francesco, Busca, Alessandro, Corradini, Paolo, Hoenigl, Martin, Klimko, Nikolai, Koehler, Philipp, Pagliuca, Antonio, Passamonti, Francesco, Verga, Luisa, Víšek, Benjamin, Ilhan, Osman, Nadali, Gianpaolo, Weinbergerová, Barbora, Córdoba-Mascuñano, Raúl, Marchetti, Monia, Collins, Graham P, Farina, Francesca, Cattaneo, Chiara, Cabirta, Alba, Gomes-Silva, Maria, Itri, Federico, van Doesum, Jaap, Ledoux, Marie-Pierre, Čerňan, Martin, Jakšić, Ozren, Duarte, Rafael F, Magliano, Gabriele, Omrani, Ali S, Fracchiolla, Nicola S, Kulasekararaj, Austin, Valković, Toni, Poulsen, Christian Bjørn, Machado, Marina, Glenthøj, Andreas, Stoma, Igor, Ráčil, Zdeněk, Piukovics, Klára, Navrátil, Milan, Emarah, Ziad, Sili, Uluhan, Maertens, Johan, Blennow, Ola, Bergantim, Rui, García-Vidal, Carolina, Prezioso, Lucia, Guidetti, Anna, del Principe, Maria Ilaria, Popova, Marina, de Jonge, Nick, Ormazabal-Vélez, Irati, Fernández, Noemí, Falces-Romero, Iker, Cuccaro, Annarosa, Meers, Stef, Buquicchio, Caterina, Antić, Darko, Al-Khabori, Murtadha, García-Sanz, Ramón, Biernat, Monika M, Tisi, Maria Chiara, Sal, Ertan, Rahimli, Laman, Čolović, Natasa, Schönlein, Martin, Calbacho, Maria, Tascini, Carlo, Miranda-Castillo, Carolina, Khanna, Nina, Méndez, Gustavo-Adolfo, Petzer, Verena, Novák, Jan, Besson, Caroline, Duléry, Rémy, Lamure, Sylvain, Nucci, Marcio, Zambrotta, Giovanni, Žák, Pavel, Seval, Guldane Cengiz, Bonuomo, Valentina, Mayer, Jiří, López-García, Alberto, Sacchi, Maria Vittoria, Booth, Stephen, Ciceri, Fabio, Oberti, Margherita, Salvini, Marco, Izuzquiza, Macarena, Nunes-Rodrigues, Raquel, Ammatuna, Emanuele, Obr, Aleš, Herbrecht, Raoul, Núñez-Martín-Buitrago, Lucía, Mancini, Valentina, Shwaylia, Hawraa, Sciumè, Mariarita, Essame, Jenna, Nygaard, Marietta, and Batinić, Josip

Subjects
Prevention, Cancer, Lymphoma, Rare Diseases, Hematology, Good Health and Well Being, Adult, Aged, Aged, 80 and over, COVID-19, Europe, Female, Hematologic Neoplasms, Hospitalization, Humans, Intensive Care Units, Male, Middle Aged, Registries, Risk Factors, SARS-CoV-2, Young Adult, Pandemic, Hematological malignancies, Epidemiology, EHA, EPICOVIDEHA working group, Cardiorespiratory Medicine and Haematology, Oncology and Carcinogenesis
Abstract

BackgroundPatients with hematological malignancies (HM) are at high risk of mortality from SARS-CoV-2 disease 2019 (COVID-19). A better understanding of risk factors for adverse outcomes may improve clinical management in these patients. We therefore studied baseline characteristics of HM patients developing COVID-19 and analyzed predictors of mortality.MethodsThe survey was supported by the Scientific Working Group Infection in Hematology of the European Hematology Association (EHA). Eligible for the analysis were adult patients with HM and laboratory-confirmed COVID-19 observed between March and December 2020.ResultsThe study sample includes 3801 cases, represented by lymphoproliferative (mainly non-Hodgkin lymphoma n = 1084, myeloma n = 684 and chronic lymphoid leukemia n = 474) and myeloproliferative malignancies (mainly acute myeloid leukemia n = 497 and myelodysplastic syndromes n = 279). Severe/critical COVID-19 was observed in 63.8% of patients (n = 2425). Overall, 2778 (73.1%) of the patients were hospitalized, 689 (18.1%) of whom were admitted to intensive care units (ICUs). Overall, 1185 patients (31.2%) died. The primary cause of death was COVID-19 in 688 patients (58.1%), HM in 173 patients (14.6%), and a combination of both COVID-19 and progressing HM in 155 patients (13.1%). Highest mortality was observed in acute myeloid leukemia (199/497, 40%) and myelodysplastic syndromes (118/279, 42.3%). The mortality rate significantly decreased between the first COVID-19 wave (March-May 2020) and the second wave (October-December 2020) (581/1427, 40.7% vs. 439/1773, 24.8%, p value

Published
2021

12. Influence of invasive aspergillosis during acute leukaemia treatment on survival after allogeneic stem cell transplantation: a prospective study of the EBMT Infectious Diseases Working Party

Author

Penack, Olaf, Tridello, Gloria, Salmenniemi, Urpu, Martino, Rodrigo, Khanna, Nina, Perruccio, Katia, Fagioli, Franca, Richert-Przygonska, Monika, Labussière-Wallet, Hélène, Maertens, Johan, Jubert, Charlotte, Aljurf, Mahmoud, Pichler, Herbert, Kriván, Gergely, Kunadt, Desiree, Popova, Marina, Gabriel, Melissa, Calore, Elisabetta, Blau, Igor Wolfgang, Benedetti, Fabio, Itäla-Remes, Maija, de Kort, Elizabeth, Russo, Domenico, Faraci, Maura, Ménard, Anne-Lise, Borne, Peter von dem, Poiré, Xavier, Yesilipek, Akif, Gozdzik, Jolanta, Yeğin, Zeynep Arzu, Yañez, Lucrecia, Facchini, Luca, Van Gorkom, Gwendolyn, Thurner, Lorenz, Kocak, Ulker, Sampol, Antònia, Zuckerman, Tsila, Bierings, Marc, Mielke, Stephan, Ciceri, Fabio, Wendel, Lotus, Knelange, Nina, Mikulska, Malgorzata, Averbuch, Dina, Styczynski, Jan, Camara, Rafael de la, and Cesaro, Simone

Published
2024
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14. Age, successive waves, immunization, and mortality in elderly COVID-19 hematological patients: EPICOVIDEHA findings

Author

MARQUES DE ALMEIDA, Joyce, HERNÁNDEZ-RIVAS, José-Ángel, GUIDETTI, Anna, FINIZIO, Olimpia, STOJANOSKI, Zlate, CVETANOSKI, Milche, MELETIADIS, Joseph, DE JONGE, Nick, ANTIĆ, Darko, ALI, Natasha, TISI, Maria Chiara, SERRANO, Laura, PLANTEFEVE, Gaëtan, KHANNA, Nina, HOENIGL, Martin, ČERŇAN, Martin, MIRANDA-CASTILLO, Carolina, FERNÁNDEZ-GALÁN, María, SERRIS, Alexandra, ERBEN, Nurettin, DULÉRY, Rémy, AUJAYEB, Avinash, PAPA, Mario Virgilio, NOVÁK, Jan, DELIA, Mario, SAPIENZA, Giuseppe, REIZINE, Florian, OMRANI, Ali S., DI BLASI, Roberta, LAMURE, Sylvain, DRGOŇA, Ľuboš, COPPOLA, Nicola, BATINIĆ, Josip, AL-KHABORI, Murtadha, RIBERA-SANTA SUSANA, José-María, PIEDIMONTE, Monica, LOUREIRO-AMIGO, Jorge, FOUQUET, Guillemette, FAZZI, Rita, DANION, François, SCHUBERT, Jörg, HOELL-NEUGEBAUER, Baerbel, BAHR, Nathan C., YAHIA, Ayel Omar, TORRES-ATIENZA, Ana, RINALDI, Ikhwan, POPOVA, Marina, OMMEN, Hans-Beier, MITRA, Maria Enza, MIKULSKA, Malgorzata, LACEJ, Ira, KHOSTELIDI, Sofya, WIN, Sein, VINH, Donald, SALEH, Modar, PRATTES, Juergen, JINDRA, Pavel, GUOLO, Fabio, DELLA PEPA, Roberta, CHELYSHEVA, Ekaterina, ZDZIARSKI, Przemyslaw, WAI-MAN, Vivien, SOTO-SILVA, Andrés, ORTH, Hans Martin, MALAK, Sandra, LORENZO DE LA PEÑA, Lisset, KOLDITZ, Martin, Shan KHO, Chi, HEATH, Christopher H., GROH, Ana, GAVRIILAKI, Eleni, FUNG, Monica, EGGER, Matthias, DE KORT, Elizabeth, DE CABO, Erik, CUSHION, Tania, CHOWDHURY, Fazle Rabbi, CEESAY, M. Mansour, BREHON, Mathias, VARRICCHIO, Gina, TAFURI, Agostino, JIMÉNEZ-LORENZO, María-Josefa, KLIMKO, Nikolai, TSIRIGOTIS, Panagiotis, ANTONIADOU, Anastasia, VEHRESCHILD, Maria, Rossi, Giuseppe, Salmanton-García, Jon, Cattaneo, Chiara, Marchesi, Francesco, Dávila-Valls, Julio, Martín-Pérez, Sonia, Itri, Federico, López-García, Alberto, Glenthøj, Andreas, Gomes da Silva, Maria, Besson, Caroline, Marchetti, Monia, Weinbergerová, Barbora, Jaksic, Ozren, Jiménez, Moraima, Bilgin, Yavuz M., Van Doesum, Jaap, Farina, Francesca, Žák, Pavel, Verga, Luisa, Collins, Graham P., Bonuomo, Valentina, Van Praet, Jens, Nucci, Marcio, Meers, Stef, Espigado, Ildefonso, Fracchiolla, Nicola S., Valković, Toni, Poulsen, Christian Bjørn, Čolović, Natasha, Dragonetti, Giulia, Ledoux, Marie-Pierre, Tascini, Carlo, Buquicchio, Caterina, Blennow, Ola, Passamonti, Francesco, Machado, Marina, Labrador, Jorge, Duarte, Rafael F., Schönlein, Martin, Prezioso, Lucia, Falces-Romero, Iker, Kulasekararaj, Austin, Garcia-Vidal, Carolina, Fernández, Noemí, Abu-Zeinah, Ghaith, Ormazabal-Vélez, Irati, Adžić-Vukičević, Tatjana, Piukovics, Klára, Stoma, Igor, Cuccaro, Annarosa, Magliano, Gabriele, Szotkowski, Tomáš, González-López, Tomás-José, El-Ashwah, Shaimaa, Bergantim, Rui, Sili, Uluhan, Maertens, Johan, Demirkan, Fatih, De Ramón, Cristina, Petzer, Verena, Del Principe, Maria Ilaria, Navrátil, Milan, Dargenio, Michelina, Seval, Guldane Cengiz, Samarkos, Michail, Ráčil, Zdeněk, Pinczés, László Imre, Lahmer, Tobias, Busca, Alessandro, Méndez, Gustavo-Adolfo, Vena, Antonio, Biernat, Monika M., Merelli, Maria, Calbacho, Maria, Barać, Aleksandra, Bavastro, Martina, Limongelli, Alessandro, Ilhan, Osman, Wolf, Dominik, Çolak, Gökçe Melis, García-Sanz, Ramón, Emarah, Ziad, Mišković, Bojana, Gräfe, Stefanie K., Mladenović, Miloš, Aiello, Tommaso Francesco, Núñez-Martín-Buitrago, Lucía, Nordlander, Anna, Arellano, Elena, Zambrotta, Giovanni Paolo Maria, Ammatuna, Emanuele, Cabirta, Alba, Sacchi, Maria Vittoria, Nunes Rodrigues, Raquel, Hersby, Ditte Stampe, Hanakova, Michaela, Rahimli, Laman, Cordoba, Raul, Cornely, Oliver A., and Pagano, Livio

Published
2023
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15. Clinical Outcomes in Patients With COVID-19 and Hematologic Disease

Author

Aleshina, Olga A., Zakurdaeva, Kristina, Vasileva, Anastasia N., Dubov, Sergey K., Dubov, Vitaly S., Vorobyev, Vladimir I., Butaev, Lev S., Sukhareva, Alena M., Gavrilova, Lubov V., Toropova, Inessa Yu., Popova, Marina O., Siniaev, Aleksandr A., Kulagin, Aleksandr D., Kaplanov, Kamil D., Petrenko, Andrei A., Ochirova, Oksana I., Karpova, Alina, Chelysheva, Ekaterina Yu., Turkina, Anna G., Gurianova, Margarita A., Al-Radi, Liubov S., Gilyazitdinova, Elena A., Egorova, Elena K., Chabaeva, Yulia A., Kulikov, Sergey M., Sveshnikova, Yulia V., Kunst, Mikhail A., Shuvaev, Vasily, Rakhmani, Anzhelika F., Panteleeva, Olga L., Grishunina, Maria E., Samoylova, Olga S., Vorontsova, Ekaterina, Baryshnikova, Daria V., and Parovichnikova, Elena N.

Published
2023
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16. Lightweight Construction Formed on the Basis of a Typical Reinforced Concrete Lattice Beam

Author

Gonshakov, Alexander, Gonshakov, Nazar, Popova, Marina, Medvedev, Evgeniy, Popova, Olga, Kacprzyk, Janusz, Series Editor, Gomide, Fernando, Advisory Editor, Kaynak, Okyay, Advisory Editor, Liu, Derong, Advisory Editor, Pedrycz, Witold, Advisory Editor, Polycarpou, Marios M., Advisory Editor, Rudas, Imre J., Advisory Editor, Wang, Jun, Advisory Editor, Manakov, Aleksey, editor, and Edigarian, Arkadii, editor

Published
2022
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17. Reinforced Concrete Shallow Shell of Negative Double Gaussian Curvature Built on the Basis of a Four-Lobed Hyperbolic Paraboloid

Author

Lukin, Mikhail, Popova, Marina, Reva, Dmitry, Abdikarimov, Rustamkhan, di Prisco, Marco, Series Editor, Chen, Sheng-Hong, Series Editor, Vayas, Ioannis, Series Editor, Kumar Shukla, Sanjay, Series Editor, Sharma, Anuj, Series Editor, Kumar, Nagesh, Series Editor, Wang, Chien Ming, Series Editor, Vatin, Nikolai, editor, Roshchina, Svetlana, editor, and Serdjuks, Dmitrijs, editor

Published
2022
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19. Listeria monocytogenes Infections in Hematopoietic Cell Transplantation Recipients: Clinical Manifestations and Risk Factors. A Multinational Retrospective Case-Control Study from the Infectious Diseases Working Party of the European Society for Blood and Marrow Transplantation

Author

Averbuch, Dina, Tridello, Gloria, Wendel, Lotus, Itälä-Remes, Maija, Oren, Ilana, Karas, Michal, Blijlevens, Nicole, Beguin, Yves, Broers, Annoek, Calore, Elisabetta, Cattaneo, Chiara, Isaksson, Cecilia, Robin, Christine, Gadisseur, Alain, Maertens, Johan, De Becker, Ann, Lueck, Catherina, Metafuni, Elisabetta, Pichler, Herbert, Popova, Marina, Ram, Ron, Yeshurun, Moshe, Mikulska, Malgorzata, Camara, Rafael de la, and Styczynski, Jan

Published
2024
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22. Decoding the historical tale: COVID-19 impact on haematological malignancy patients—EPICOVIDEHA insights from 2020 to 2022

Author

Salmanton-García, Jon, primary, Marchesi, Francesco, additional, Farina, Francesca, additional, Weinbergerová, Barbora, additional, Itri, Federico, additional, Dávila-Valls, Julio, additional, Martín-Pérez, Sonia, additional, Glenthøj, Andreas, additional, Hersby, Ditte Stampe, additional, Gomes Da Silva, Maria, additional, Nunes Rodrigues, Raquel, additional, López-García, Alberto, additional, Córdoba, Raúl, additional, Bilgin, Yavuz M., additional, Falces-Romero, Iker, additional, El-Ashwah, Shaimaa, additional, Emarah, Ziad, additional, Besson, Caroline, additional, Kohn, Milena, additional, Van Doesum, Jaap, additional, Ammatuna, Emanuele, additional, Marchetti, Monia, additional, Labrador, Jorge, additional, Zambrotta, Giovanni Paolo Maria, additional, Verga, Luisa, additional, Jaksic, Ozren, additional, Nucci, Marcio, additional, Piukovics, Klára, additional, Cabirta-Touzón, Alba, additional, Jiménez, Moraima, additional, Arellano, Elena, additional, Espigado, Ildefonso, additional, Blennow, Ola, additional, Nordlander, Anna, additional, Meers, Stef, additional, Vian Praet, Jens, additional, Aiello, Tommaso Francesco, additional, Garcia-Vidal, Carolina, additional, Fracchiolla, Nicola S., additional, Sciumè, Mariarita, additional, Seval, Guldane Cengiz, additional, Žák, Pavel, additional, Buquicchio, Caterina, additional, Tascini, Carlo, additional, Gräfe, Stefanie K., additional, Schönlein, Martin, additional, Adžić-VUKIČEVIĆ, Tatjana, additional, Bonuomo, Valentina, additional, Cattaneo, Chiara, additional, Nizamuddin, Summiya, additional, Čerňan, Martin, additional, Plantefeve, Gaëtan, additional, Prin, Romane, additional, Szotkovski, Tomas, additional, Collins, Graham P., additional, Dargenio, Michelina, additional, Petzer, Verena, additional, Wolf, Dominik, additional, Čolović, Natasha, additional, Prezioso, Lucia, additional, Valković, Toni, additional, Passamonti, Francesco, additional, Méndez, Gustavo-Adolfo, additional, Sili, Uluhan, additional, Vena, Antonio, additional, Bavastro, Martina, additional, Limongelli, Alessandro, additional, Duarte, Rafael F., additional, Ledoux, Marie-Pierre, additional, Cvetanoski, Milche, additional, Stojanoski, Zlate, additional, Machado, Marina, additional, Batinić, Josip, additional, Magliano, Gabriele, additional, Biernat, Monika M., additional, Pantić, Nikola, additional, Poulsen, Christian Bjørn, additional, Cuccaro, Annarosa, additional, Del Principe, Maria Ilaria, additional, Kulasekararaj, Austin, additional, Ormazabal-Vélez, Irati, additional, Busca, Alessandro, additional, Demirkan, Fatih, additional, Ijaz, Marriyam, additional, Klimko, Nikolai, additional, Stoma, Igor, additional, Khostelidi, Sofya, additional, Fernández, Noemí, additional, Omrani, Ali S., additional, Bergantim, Rui, additional, De Jonge, Nick, additional, Fouquet, Guillemette, additional, Navrátil, Milan, additional, Abu-Zeinah, Ghaith, additional, Samarkos, Michail, additional, Maertens, Johan, additional, De Ramón, Cristina, additional, Guidetti, Anna, additional, Magyari, Ferenc, additional, González-López, Tomás José, additional, Lahmer, Tobias, additional, Finizio, Olimpia, additional, Ali, Natasha, additional, Pinczés, László Imre, additional, Lavilla-Rubira, Esperanza, additional, Romano, Alessandra, additional, Merelli, Maria, additional, Delia, Mario, additional, Calbacho, Maria, additional, Meletiadis, Joseph, additional, Antić, Darko, additional, Hernández-Rivas, José-Ángel, additional, Marques De Almeida, Joyce, additional, Al-Khabori, Murtadha, additional, Hoenigl, Martin, additional, Tisi, Maria Chiara, additional, Khanna, Nina, additional, Barać, Aleksandra, additional, Eisa, Noha, additional, Di Blasi, Roberta, additional, Liévin, Raphaël, additional, Miranda-Castillo, Carolina, additional, Bahr, Nathan C., additional, Lamure, Sylvain, additional, Papa, Mario Virgilio, additional, Yahya, Ayel, additional, Aujayeb, Avinash, additional, Novák, Jan, additional, Erben, Nurettin, additional, Fernández-Galán, María, additional, Ribera-Santa Susana, José-María, additional, Rinaldi, Ikhwan, additional, Fazzi, Rita, additional, Piedimonte, Monica, additional, Duléry, Rémy, additional, Gonzaga, Yung, additional, Soto-Silva, Andrés, additional, Sapienza, Giuseppe, additional, Serris, Alexandra, additional, Drgoňa, Ľuboš, additional, Groh, Ana, additional, Serrano, Laura, additional, Gavriilaki, Eleni, additional, Tragiannidis, Athanasios, additional, Prattes, Juergen, additional, Coppola, Nicola, additional, Otašević, Vladimir, additional, Mladenović, Miloš, additional, Mitrović, Mirjana, additional, Mišković, Bojana, additional, Jindra, Pavel, additional, Zompi, Sofia, additional, Sacchi, Maria Vittoria, additional, Krekeler, Carolin, additional, Shumilov, Evgenii, additional, Infante, Maria Stefania, additional, García-Bordallo, Daniel, additional, Çolak, Gökçe Melis, additional, Cingolani, Antonella, additional, Mayer, Jiří, additional, Criscuolo, Marianna, additional, Nygaard, Marietta, additional, Hanáková, Michaela, additional, Fianchi, Luana, additional, Ráčil, Zdeněk, additional, Giordano, Antonio, additional, Quattrone, Martina, additional, Bonanni, Matteo, additional, Koehler, Philipp, additional, Rahimli, Laman, additional, Cornely, Oliver A., additional, Pagano, Livio, additional, Martín-Vallejo, Francisco Javier, additional, Zdziarski, Przemyslaw, additional, Zarrinfer, Hossein, additional, Wittig, Jana, additional, Win, Sein, additional, Wai-Man, Vivien, additional, Víšek, Benjamín, additional, Vinh, Donald C., additional, Vehreschild, Maria, additional, Varricchio, Gina, additional, Tsirigotis, Panagiotis, additional, Torres-Tienza, Ana, additional, Tanase, Alina Daniela, additional, Tafuri, Agostino, additional, Stamouli, Maria, additional, Sramek, Jiří, additional, Soussain, Carole, additional, Shirinova, Ayten, additional, Schubert, Jörg, additional, Schalk, Enrico, additional, Salehi, Mohammad Reza, additional, Saleh, Modar, additional, Rosati, Giorgio, additional, Roldán, Elisa, additional, Reizine, Florian, additional, Rêgo, Mayara, additional, Regalado-Artamendi, Isabel, additional, Popova, Marina, additional, Pinto, Fernando, additional, Philippe, Laure, additional, Orth, Hans Martin, additional, Ommen, Hans-Beier, additional, Obr, Aleš, additional, Núñez-Martín-Buitrago, Lucía, additional, Noël, Nicolas, additional, Neuhann, Julia, additional, Nadali, Gianpaolo, additional, Nacov, Julia A., additional, Munhoz Alburquerque, Ana M., additional, Mitra, Maria Enza, additional, Mikulska, Malgorzata, additional, Mellinghoff, Sibylle, additional, Mechtel, Ben, additional, Martín-González, Juan-Alberto, additional, Malak, Sandra, additional, Loureiro-Amigo, Jorge, additional, Lorenzo De La Peña, Lisset, additional, Liberti, Giulia, additional, Landau, Marianne, additional, Lacej, Ira, additional, Kolditz, Martin, additional, Kho, Chi Shan, additional, Khedr, Reham Abdelaziz, additional, Karthaus, Meinolf, additional, Karlsson, Linda Katharina, additional, Jiménez-Lorenzo, María-Josefa, additional, Izuzquiza, Macarena, additional, Hoell-Neugebauer, Baerbel, additional, Herbrecht, Raoul, additional, Heath, Christopher H., additional, Guolo, Fabio, additional, Grothe, Jan, additional, Gerasymchuk, Sergey, additional, García-Sanz, Ramón, additional, García-Poutón, Nicole, additional, Funke, Vaneuza Araújo Moreira, additional, Fung, Monica, additional, Flasshove, Charlotte, additional, Essame, Jenna, additional, Egger, Matthias, additional, Drenou, Bernard, additional, Dragonetti, Giulia, additional, Desole, Maximilian, additional, Della Pepa, Roberta, additional, Deau Fischer, Bénédicte, additional, De Kort, Elizabeth, additional, De Cabo, Erik, additional, Danion, François, additional, Daguindau, Etienne, additional, Cushion, Tania, additional, Cremer, Louise, additional, Cordini, Gregorio, additional, Ciceri, Fabio, additional, Chowdhury, Fazle Rabbi, additional, Chelysheva, Ekaterina, additional, Chauchet, Adrien, additional, Chai, Louis Yi Ann, additional, Ceesay, M. Mansour, additional, Busch, Elena, additional, Brehon, Mathias, additional, Borducchi, Davimar M.M., additional, Booth, Stephen, additional, Bologna, Serge, additional, Berg Venemyr, Caroline, additional, Bailén-Almorox, Rebeca, additional, Antoniadou, Anastasia, additional, Anastasopoulou, Amalia N., additional, and Altuntaş, Fevzi, additional

Published
2024
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23. Listeria monocytogenes infections in hematopoietic cell transplant recipients: clinical manifestations and risk factors: A multinational retrospective case control study of the Infectious Diseases Working Party (IDWP) of the European Society for Blood and Marrow Transplantation (EBMT).

Author

Averbuch, Dina, primary, Tridello, Gloria, additional, Wendel, Lotus, additional, Itälä-Remes, Maija, additional, Oren, Ilana, additional, Karas, Michal, additional, Blijlevens, Nicole, additional, Beguin, Yves, additional, Broers, Annoek, additional, Calore, Elisabetta, additional, Cattaneo, Chiara, additional, Isaksson, Cecilia, additional, Robin, Christine, additional, Gadisseur, Alain, additional, Maertens, Johan, additional, De Becker, Ann, additional, Lueck, Catherina, additional, Metafuni, Elisabetta, additional, Pichler, Herbert, additional, Popova, Marina, additional, Ram, Ron, additional, Yeshurun, Moshe, additional, Mikulska, Malgorzata, additional, Camara, Rafael de la, additional, and Styczynski, Jan, additional

Published
2024
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24. Global characteristics and outcomes of SARS-CoV-2 infection in children and adolescents with cancer (GRCCC): a cohort study

Author

Ribelles, A Juan, Balduzzi, Adriana, Elhaddad, Alaa, Casanovas, Alejandra, Garcia Velazquez, Alejandra, Laptsevich, Aliaksandra, Chang, Alicia, F. Sampaio, Alessandra Lamenha, González Prieto, Almudena, Lassaletta, Alvaro, Suarez M, Amaranto, Alcasabas, Ana Patricia, Colita, Anca, Morales La Madrid, Andres, Samudio, Angélica, Tondo, Annalisa, Colombini, Antonella, Kattamis, Antonis, Lopez Facundo, N Araceli, Bhattacharyya, Arpita, Alimi, Aurélia, Phulpin, Aurélie, Vakrmanova, Barbora, Aksoy, Basak A, Brethon, Benoit, Kobuin, Jator Brian, Nolasco Monteiro, Carla, Paillard, Catherine, Vezina, Catherine, Ceyhun, Bozkurt, Hentea, Cristiana, Meazza, Cristina, Ortiz-Morales, Daniel, Solorzano, Roque Daniel, Arce Cabrera, Daniela, Zama, Daniele, Ghosh, Debjani, Ramírez-Rivera, Diana, Calle Jara, Doris A, Janic, Dragana, Rey Helo, Elianneth, Gouache, Elodie, Guerrero Quiroz, Enmanuel, Lopez, Enrique, Thebault, Eric, Maradiegue, Essy, de Berranger, Eva, Ebeid, Fatma S E, Galaverna, Federica, Antillon-Klussmann, Federico, Espinoza Chacur, Felipe, Negro, Fernando Daniel, Carraro, Francesca, Compagno, Francesca, Barriga, Francisco, Tamayo Pedraza, Gabriela, Sanchez Fernandez, Gissela, Naidu, Gita, Tokuc, Gülnur, Alias, Hamidah, B Segocio, Hannah Grace, Boudiaf, Houda, Asetre Luna, Imelda, Maia, Iris, Astigarraga, Itziar, Maza, Ivan, Montoya Vásquez, Jacqueline E, Jazbec, Janez, Lazic, Jelena, Beck Dean, Jeniffer, Rouger-Gaudichon, Jeremie, Contreras González, Johanny Carolina, Huerta Aragonés, Jorge, Fuster, José L, Quintana, Juan, Palma, Julia, Svojgr, Karel, Quintero, Karina, Malic Tudor, Karolina, Georgantzi, Kleopatra, P Schultz, Kris Ann, Ureña Horno, Laura, Fraquelli, Lidia, Meneghello, Linda, Shalaby, Lobna, Macias Mora, Lola L, A Renner, Lorna, Nunes Silva, Luciana, Sisinni, Luisa, Hammad, Mahmoud, Fernández Sanmartín, M, Zubieta A, C Marcela, Drozdowski, María Constanza, Kourti, Maria, Palladino, Marcela María, Miranda Madrazo, Maria R, Poiree, Marilyne, Popova, Marina, Melgar, Mario, Baragaño, Marta, Avilés-Robles, Martha J, Provenzi, Massimo, Mendes Lins, Mecneide, Fatih Orhan, Mehmet, Villarroel, Milena, Jerónimo, Mónica, Varas Palma, Mónica, Rafie Raza, Muhammad, M Justin, Mulindwa, Shaheen, Najma, Domínguez-Pinilla, Nerea, Whipple, Nicholas S, André, Nicolas, Hrusak, Ondrej, Velasco Puyó, Pablo, Zacasa Vargas, Pamela, Olate Mellado, Paola, Yola Gassant, Pascale, Diaz Romero, Paulina, De Santis, Raffaella, Kebudi, Rejin, Boranbayeva, Riza, Vasquez, Roberto, Segura, Romel A., Rosado, Roy Enrique, Gómez, Sandra, Raimbault, Sandra, Gunasekera, Sanjeeva, Makkeyah, Sara M, Buyukkapu Bay, Sema, M Gómez, Sergio, Bouttefroy, Séverine, Islam, Shahnoor, Abouelnaga, Sherif, Torres, Silvio Fabio, Cesaro, Simone, Nunes, Sofia, Rouxinol, Soraia, Bhaumik, Sucharita, Saliyeva, Symbat, Inostroza, Tamara, Velasquez, Thelma, Hnin, Tint Myo, Norén-Nyström, Ulrika, Baretta, Valentina, Jimenez-Antolinez, Yajaira Valentine, Pérez Alonso, Vanesa, Ayer Miller, Vanessa, Gandemer, Virginie, Lotero, Viviana, Mishkova, Volha, Gómez-García, Wendy, Margaryan, Yeva, Syed, Yumna, Mukkada, Sheena, Bhakta, Nickhill, Chantada, Guillermo L, Chen, Yichen, Vedaraju, Yuvanesh, Faughnan, Lane, Homsi, Maysam R, Muniz-Talavera, Hilmarie, Ranadive, Radhikesh, Metzger, Monika, Friedrich, Paola, Agulnik, Asya, Jeha, Sima, Lam, Catherine, Dalvi, Rashmi, Hessissen, Laila, Moreira, Daniel C, Santana, Victor M, Sullivan, Michael, Bouffet, Eric, Caniza, Miguela A, Devidas, Meenakshi, Pritchard-Jones, Kathy, and Rodriguez-Galindo, Carlos

Published
2021
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28. Polymer compositions for restoration of destructed wooden structures

Author

Lukina Anastasiya, Popova Marina, Sergeev Mihail, and Chibrikin Danila

Subjects
Environmental sciences, GE1-350
Abstract

Under changing temperature and humidity conditions, organic material is biodegraded by microorganisms, rot appears, and wood is destroyed, which leads to a loss of operational reliability of wooden structure elements as a whole. To maintain the working condition of wooden structures, extend their life cycle, and ensure operational reliability, it becomes necessary to carry out work to strengthen and repair the surfaces of wooden elements. The article’s authors have developed polymer compositions that can be used to restore the bearing capacity. The first composition was developed based on epoxy resin, and the second was based on dimethacrylic polyester. Conducted tests to determine the compressive strength and shearing along the fibers and the adhesive strength in shear and bending of the wood-composite element. It has been established that the compressive and chipping strengths of impregnated samples are comparable to the strengths of "healthy" wood. The developed composition, based on epoxy resin, showed high adhesive-cohesive properties. It is shown that both materials equally provide the restoration of destructed elements and increase their bearing capacity. Science-based technical solutions for the restoration of local areas of destructed wooden structures can be used in projects to reconstruct, repair, and restore wooden buildings and structures.

Published
2023
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29. Internet Technology-Based Projects in Learning and Teaching English as a Foreign Language at Yakutsk State University

Author

Zamorshchikova, Lena, Egorova, Olga, and Popova, Marina

Abstract

This paper discusses recent uses of information and communication technologies (ICTs) in fostering Internet-based projects for learning English as a Foreign Language (EFL) at the Faculty of Foreign Languages in Yakutsk State University, Russia. It covers the authors' experiences integrating distance education and creating educational resources within the Moodle LMS and wiki projects based on Web 2.0 social networking technologies. Also it discusses our international project, Net-based Course Development: English through Digital Storyline, in cooperation with the University of Tromso, Norway.

Published
2011

30. Impact of prior COVID‐19 infection on allogeneic hematopoietic stem cell transplantation outcomes.

Author

Siniaev, Aleksandr, Popova, Marina, Rogacheva, Yulia, Ianbukhtina, Valeria, Kulagin, Egor, Vladovskaya, Maria, Bondarenko, Sergey, Moiseev, Ivan, and Kulagin, Alexander D.

Subjects
*HEMATOPOIETIC stem cell transplantation, *STEM cell transplantation, *COVID-19, *TREATMENT effectiveness, *MYCOSES, *VENOUS thrombosis, *VIRUS diseases
Abstract

There are limited data on outcomes of allogeneic hematopoietic stem cell transplantation (allo‐HSCT) in recipients with prior COVID‐19 infection. This single‐center retrospective study included 54 adult patients who received allo‐HSCT from July 2020 to September 2021 after previous COVID‐19 infection and 122 control group patients without a history of COVID‐19 who underwent HSCT during the same period, with a median follow‐up of 17 months. Median time from COVID‐19 to allo‐HSCT was 211 days. The incidence of main complications in the post‐transplant period was not significantly different between the two groups: deep vein thrombosis (p =.85), TMA (p =.8), VOD (p =.25), bloodstream infections (p =.21), pneumonia of any etiology (p =.41), viral infections (p =.85), invasive fungal disease (p =.08). The 2‐year non‐relapse mortality, relapse incidence, overall survival, and progression‐free survival also were comparable in the study and the control groups: 22% (95% CI 10.5–36.2) versus 26.3% (95% CI 18.7–34.6) p =.4; 15.6% (95% CI 7.3–26.9) versus 23.6% (95% CI 16.0–32.3) p =.39; 67.9% (95% CI 50.4–80.3) versus 59.8% (95% CI 50.2–68.1) p =.24 and 62.3% (95% CI 45.5–75.3) versus 49.9% (95% CI 40.0–59.1) p =.18, respectively. The history of previous COVID‐19 infection did not affect the results of allo‐HSCT. [ABSTRACT FROM AUTHOR]

Published
2024
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32. Raman scattering from phonons and magnons in RFe3)BO3)4

Author

Fausti, Daniele, Nugroho, Agung, van Loosdrecht, Paul H. M., Klimin, Sergei A., Popova, Marina N., and Bezmaternykh, Leonard N.

Subjects
Condensed Matter - Strongly Correlated Electrons, Condensed Matter - Materials Science
Abstract

Inelastic light scattering spectra of several members of the RFe3(BO3)4 family reveal a cascade of phase transitions as a function of temperature, starting with a structural, weakly first order, phase transition followed by two magnetic phase transitions. Those consist of the ordering of the Fe-spin sublattice revealed by all the compound, and a subsequent spin-reorientational transition for GdFe3(BO3)4. The Raman data evidence a strong coupling between the lattice and magnetic degrees of freedom in these borates. The Fe-sublattice ordering leads to a strong suppression of the low energy magnetic scattering, and a multiple peaked two-magnon scattering continuum is observed. Evidence for short-range correlations is found in the `paramagnetic' phase by the observation of a broad magnetic continuum in the Raman data, which persists up to surprisingly high temperatures., Comment: 17 pages, 13 figures

Published
2006
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33. Trends in Outcome of Hematopoietic Stem Cell Transplantation: 5000 Transplantations and 30 Years of Single-Center Experience

Author

Zubarovskaya, Ludmila Stepanovna, primary, Moiseev, Ivan Sergeevich, additional, Vladovskaya, Maria Dmidrievna, additional, Mikhailova, Natalia Borisovna, additional, Morozova, Elena Vladislavovna, additional, Bykova, Tatyana Alexandrovna, additional, Vlasova, Yulia Yurievna, additional, Paina, Olesya Vladimirovna, additional, Kazantsev, Ilya Viktorovich, additional, Slesarchuk, Olga Alexandrovna, additional, Smirnova, Anna Gennadyevna, additional, Osipova, Anna Alekseevna, additional, Stelmakh, Liliya Vladimirovna, additional, Polushin, Alexey Yurievich, additional, Goloshchapov, Oleg Valerievich, additional, Bogomolny, Maxim Pavlovich, additional, Estrina, Maria Arkadievna, additional, Popova, Marina Olegovna, additional, Kucher, Maxim Anatolievich, additional, Volkova, Alisa Georgievna, additional, Alyansky, Alexander Leonidovich, additional, Pevtcov, Dmitrii Eduardovich, additional, Ivanova, Natalia Evgenievna, additional, Babenko, Elena Vitalievna, additional, Mamaev, Nikolai Nikolaevich, additional, Gindina, Tatiana Leonidovna, additional, Vitrishchak, Alina Alexandrovna, additional, Chukhlovin, Alexei Borisovich, additional, Semenova, Elena Vladimirovna, additional, Bondarenko, Sergei Nicolaevich, additional, Kulagin, Alexander Dmitrievich, additional, and Afanasyev, Boris Vladimirovich, additional

Published
2023
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36. PB2308: NIVOLUMAB-BASED THERAPY OF RELAPSED OR REFRACTORY PRIMARY LARGE B-CELL LYMPHOMA OF IMMUNE-PRIVILEGED SITES AND DLBCL WITH SECONDARY CNS INVOLVEMENT

Author

Gavrilenko, Andrey, primary, Markelov, Vladislav, additional, Volkov, Nikita, additional, Shmidt, Daniil, additional, Skiba, Yaroslav, additional, Kondakova, Elena, additional, Kirill, Lepik, additional, Fedorova, Liudmila, additional, Popova, Marina, additional, Mikhaylova, Natalya, additional, and Kulagin, Alexander, additional

Published
2023
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38. REGRESSION ANALYSIS OF ISOBAR BOILING POINT OF WATER-ORGANIC BINARY MIXTURES

Author

Preobrazhenskii Mikhail A., Rudakov Oleg B., and Popova Marina I.

Subjects
homogeneous mixture, water, organic solvents, isobar, the boiling point, Fourier expansion., Chemistry, QD1-999
Abstract

We developed an algorithm for separating the non-stochastic contribution to the empirical dependence of the physicochemical properties of binary solutions on the concentrations of the components. The algorithm is based on the different behaviours of stochastic and deterministic coeffi cients of Fourier expansions. It was proved that the isolation of a non-additive part of the dependence allows a quantitative description of the contribution of the solvating effects on the system’s energy. In addition, this isolation is necessary for the analytical continuation of the studied function in the formalized area of negative values of concentrations. It was proved that the suggested development allows separating the stochastic part of the empirical data. We determined the qualitative criteria for the separation of deterministic and stochastic Fourier harmonics. We suggested an effi cient three-parameter basis for the regressive description of the isobar of the boiling points of binary solutions. It was proved that the fi rst component of the basis already describes the greater part of non-stochastic empirical information. We formulated a two-stage algorithm for the regressive description of the isobar of the boiling point of aqueous-organic solutions. That algorithm can reduce the amount of necessary empirical information. We also calculated the regression model coeffi cients for a number of solutions with practical relevance. For most of the investigated solutions, one component of the three-parameter basis fully describes the empirical information. For less than 20% of the studied solutions, the regression basis needs to be supplemented with Fourier harmonics. The number of such harmonics does not exceed two. It was proved that the relative error of the proposed algorithm does not exceed 2% and can be explained by experimental errors.

Published
2017
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39. COVID-19 in adult acute myeloid leukemia patients:a long-term follow-up study from the European Hematology Association survey (EPICOVIDEHA)

Author

Marchesi, Francesco, Salmanton-García, Jon, Emarah, Ziad, Piukovics, Klára, Nucci, Marcio, López-García, Alberto, Ráčil, Zdeněk, Farina, Francesca, Popova, Marina, Zompi, Sofia, Audisio, Ernesta, Ledoux, Marie Pierre, Verga, Luisa, Weinbergerová, Barbora, Szotkovski, Tomas, Da Silva, Maria Gomes, Fracchiolla, Nicola, De Jonge, Nick, Collins, Graham, Marchetti, Monia, Magliano, Gabriele, García-Vidal, Carolina, Biernat, Monika M., Van Doesum, Jaap, Machado, Marina, Demirkan, Fatih, Al-Khabori, Murtadha, Žák, Pavel, Víšek, Benjamín, Stoma, Igor, Méndez, Gustavo Adolfo, Maertens, Johan, Khanna, Nina, Espigado, Ildefonso, Dragonetti, Giulia, Fianchi, Luana, Del Principe, Maria Ilaria, Cabirta, Alba, Ormazabal-Vélez, Irati, Jaksic, Ozren, Buquicchio, Caterina, Bonuomo, Valentina, Batinić, Josip, Omrani, Ali S., Lamure, Sylvain, Finizio, Olimpia, Fernández, Noemí, Falces-Romero, Iker, Blennow, Ola, Bergantim, Rui, Ali, Natasha, Win, Sein, Van Praet, Jens, Tisi, Maria Chiara, Shirinova, Ayten, Schönlein, Martin, Prattes, Juergen, Piedimonte, Monica, Petzer, Verena, Navrátil, Milan, Kulasekararaj, Austin, Jindra, Pavel, Sramek, Jiří, Glenthøj, Andreas, Fazzi, Rita, De Ramón-Sánchez, Cristina, Cattaneo, Chiara, Calbacho, Maria, Bahr, Nathan C., El-Ashwah, Shaimaa, Cordoba, Raul, Hanakova, Michaela, Zambrotta, Giovanni Paolo Maria, Zambrotta, Giovanni, Sciumè, Mariarita, Booth, Stephen, Rodrigues, Raquel Nunes, Sacchi, Maria Vittoria, García-Poutón, Nicole, Martín-González, Juan Alberto, Khostelidi, Sofya, Gräfe, Stefanie, Rahimli, Laman, Ammatuna, Emanuele, Busca, Alessandro, Corradini, Paolo, Hoenigl, Martin, Klimko, Nikolai, Koehler, Philipp, Pagliuca, Antonio, Passamonti, Francesco, Cornely, Oliver A., Pagano, Livio, Marchesi, Francesco, Salmanton-García, Jon, Emarah, Ziad, Piukovics, Klára, Nucci, Marcio, López-García, Alberto, Ráčil, Zdeněk, Farina, Francesca, Popova, Marina, Zompi, Sofia, Audisio, Ernesta, Ledoux, Marie Pierre, Verga, Luisa, Weinbergerová, Barbora, Szotkovski, Tomas, Da Silva, Maria Gomes, Fracchiolla, Nicola, De Jonge, Nick, Collins, Graham, Marchetti, Monia, Magliano, Gabriele, García-Vidal, Carolina, Biernat, Monika M., Van Doesum, Jaap, Machado, Marina, Demirkan, Fatih, Al-Khabori, Murtadha, Žák, Pavel, Víšek, Benjamín, Stoma, Igor, Méndez, Gustavo Adolfo, Maertens, Johan, Khanna, Nina, Espigado, Ildefonso, Dragonetti, Giulia, Fianchi, Luana, Del Principe, Maria Ilaria, Cabirta, Alba, Ormazabal-Vélez, Irati, Jaksic, Ozren, Buquicchio, Caterina, Bonuomo, Valentina, Batinić, Josip, Omrani, Ali S., Lamure, Sylvain, Finizio, Olimpia, Fernández, Noemí, Falces-Romero, Iker, Blennow, Ola, Bergantim, Rui, Ali, Natasha, Win, Sein, Van Praet, Jens, Tisi, Maria Chiara, Shirinova, Ayten, Schönlein, Martin, Prattes, Juergen, Piedimonte, Monica, Petzer, Verena, Navrátil, Milan, Kulasekararaj, Austin, Jindra, Pavel, Sramek, Jiří, Glenthøj, Andreas, Fazzi, Rita, De Ramón-Sánchez, Cristina, Cattaneo, Chiara, Calbacho, Maria, Bahr, Nathan C., El-Ashwah, Shaimaa, Cordoba, Raul, Hanakova, Michaela, Zambrotta, Giovanni Paolo Maria, Zambrotta, Giovanni, Sciumè, Mariarita, Booth, Stephen, Rodrigues, Raquel Nunes, Sacchi, Maria Vittoria, García-Poutón, Nicole, Martín-González, Juan Alberto, Khostelidi, Sofya, Gräfe, Stefanie, Rahimli, Laman, Ammatuna, Emanuele, Busca, Alessandro, Corradini, Paolo, Hoenigl, Martin, Klimko, Nikolai, Koehler, Philipp, Pagliuca, Antonio, Passamonti, Francesco, Cornely, Oliver A., and Pagano, Livio

Abstract

Patients with acute myeloid leukemia (AML) are at high risk of dying from coronavirus disease 2019 (COVID-19). The optimal management of AML patients with COVID-19 has not been established. Our multicenter study included 388 adult AML patients diagnosed with COVID-19 between February 2020 and October 2021. The vast majority were receiving or had received AML treatment in the preceding 3 months. COVID-19 was severe in 41.2% and critical in 21.1% of cases. The chemotherapeutic schedule was modified in 174 patients (44.8%), delayed in 68 and permanently discontinued in 106. After a median follow-up of 325 days, 180 patients (46.4%) had died; death was attributed to COVID-19 (43.3%), AML (26.1%) or to a combination of both (26.7%), whereas in 3.9% of cases the reason was unknown. Active disease, older age, and treatment discontinuation were associated with death, whereas AML treatment delay was protective. Seventy-nine patients had a simultaneous AML and COVID-19 diagnosis, with better survival when AML treatment could be delayed (80%; P<0.001). Overall survival in patients with a diagnosis of COVID-19 between January 2020 and August 2020 was significantly lower than that in patients diagnosed between September 2020 and February 2021 and between March 2021 and September 2021 (39.8% vs. 60% vs. 61.9%, respectively; P=0.006). COVID-19 in AML patients was associated with a high mortality rate and modifications of therapeutic algorithms. The best approach to improve survival was to delay AML treatment, whenever possible.

Published
2023

40. COVID-19 in adult acute myeloid leukemia patients: a long-term follow-up study from the European Hematology Association survey (EPICOVIDEHA)

Author

Marchesi, Francesco, Salmanton-García, Jon, Emarah, Ziad, Piukovics, Klára, Nucci, Marcio, López-García, Alberto, Ráčil, Zdeněk, Farina, Francesca, Popova, Marina, Zompi, Sofia, Audisio, Ernesta, Ledoux, Marie-Pierre, Verga, Luisa, Weinbergerová, Barbora, Szotkovski, Toma, Da Silva, Maria Gome, Fracchiolla, Nicola, De Jonge, Nick, Collins, Graham, Marchetti, Monia, Magliano, Gabriele, García-Vidal, Carolina, Biernat, Monika M, Van Doesum, Jaap, Machado, Marina, Demirkan, Fatih, Al-Khabori, Murtadha, Žák, Pavel, Víšek, Benjamín, Stoma, Igor, Méndez, Gustavo-Adolfo, Maertens, Johan, Khanna, Nina, Espigado, Ildefonso, Dragonetti, Giulia, Fianchi, Luana, Del Principe, Maria Ilaria, Cabirta, Alba, Ormazabal-Vélez, Irati, Jaksic, Ozren, Buquicchio, Caterina, Bonuomo, Valentina, Batinić, Josip, Omrani, Ali S, Lamure, Sylvain, Finizio, Olimpia, Fernández, Noemí, Falces-Romero, Iker, Blennow, Ola, Bergantim, Rui, Ali, Natasha, Win, Sein, Van Praet, Jen, Tisi, Maria Chiara, Shirinova, Ayten, Schönlein, Martin, Prattes, Juergen, Piedimonte, Monica, Petzer, Verena, Navrátil, Milan, Kulasekararaj, Austin, Jindra, Pavel, Sramek, Jiří, Glenthøj, Andrea, Fazzi, Rita, De Ramón-Sánchez, Cristina, Cattaneo, Chiara, Calbacho, Maria, Bahr, Nathan C, El-Ashwah, Shaimaa, Cordoba, Raul, Hanakova, Michaela, Zambrotta, Giovanni, Sciumè, Mariarita, Booth, Stephen, Rodrigues, Raquel Nune, Sacchi, Maria Vittoria, García-Poutón, Nicole, Martín-González, Juan-Alberto, Khostelidi, Sofya, Gräfe, Stefanie, Rahimli, Laman, Ammatuna, Emanuele, Busca, Alessandro, Corradini, Paolo, Hoenigl, Martin, Klimko, Nikolai, Koehler, Philipp, Pagliuca, Antonio, Passamonti, Francesco, Cornely, Oliver A, Pagano, Livio, Pagano, Livio (ORCID:0000-0001-8287-928X), Marchesi, Francesco, Salmanton-García, Jon, Emarah, Ziad, Piukovics, Klára, Nucci, Marcio, López-García, Alberto, Ráčil, Zdeněk, Farina, Francesca, Popova, Marina, Zompi, Sofia, Audisio, Ernesta, Ledoux, Marie-Pierre, Verga, Luisa, Weinbergerová, Barbora, Szotkovski, Toma, Da Silva, Maria Gome, Fracchiolla, Nicola, De Jonge, Nick, Collins, Graham, Marchetti, Monia, Magliano, Gabriele, García-Vidal, Carolina, Biernat, Monika M, Van Doesum, Jaap, Machado, Marina, Demirkan, Fatih, Al-Khabori, Murtadha, Žák, Pavel, Víšek, Benjamín, Stoma, Igor, Méndez, Gustavo-Adolfo, Maertens, Johan, Khanna, Nina, Espigado, Ildefonso, Dragonetti, Giulia, Fianchi, Luana, Del Principe, Maria Ilaria, Cabirta, Alba, Ormazabal-Vélez, Irati, Jaksic, Ozren, Buquicchio, Caterina, Bonuomo, Valentina, Batinić, Josip, Omrani, Ali S, Lamure, Sylvain, Finizio, Olimpia, Fernández, Noemí, Falces-Romero, Iker, Blennow, Ola, Bergantim, Rui, Ali, Natasha, Win, Sein, Van Praet, Jen, Tisi, Maria Chiara, Shirinova, Ayten, Schönlein, Martin, Prattes, Juergen, Piedimonte, Monica, Petzer, Verena, Navrátil, Milan, Kulasekararaj, Austin, Jindra, Pavel, Sramek, Jiří, Glenthøj, Andrea, Fazzi, Rita, De Ramón-Sánchez, Cristina, Cattaneo, Chiara, Calbacho, Maria, Bahr, Nathan C, El-Ashwah, Shaimaa, Cordoba, Raul, Hanakova, Michaela, Zambrotta, Giovanni, Sciumè, Mariarita, Booth, Stephen, Rodrigues, Raquel Nune, Sacchi, Maria Vittoria, García-Poutón, Nicole, Martín-González, Juan-Alberto, Khostelidi, Sofya, Gräfe, Stefanie, Rahimli, Laman, Ammatuna, Emanuele, Busca, Alessandro, Corradini, Paolo, Hoenigl, Martin, Klimko, Nikolai, Koehler, Philipp, Pagliuca, Antonio, Passamonti, Francesco, Cornely, Oliver A, Pagano, Livio, and Pagano, Livio (ORCID:0000-0001-8287-928X)

Abstract

Patients with acute myeloid leukemia (AML) are at high risk of dying from coronavirus disease 2019 (COVID-19). The optimal management of AML patients with COVID-19 has not been established. Our multicenter study included 388 adult AML patients diagnosed with COVID-19 between February 2020 and October 2021. The vast majority were receiving or had received AML treatment in the preceding 3 months. COVID-19 was severe in 41.2% and critical in 21.1% of cases. The chemotherapeutic schedule was modified in 174 patients (44.8%), delayed in 68 and permanently discontinued in 106. After a median follow-up of 325 days, 180 patients (46.4%) had died; death was attributed to COVID-19 (43.3%), AML (26.1%) or to a combination of both (26.7%), whereas in 3.9% of cases the reason was unknown. Active disease, older age, and treatment discontinuation were associated with death, whereas AML treatment delay was protective. Seventy-nine patients had a simultaneous AML and COVID-19 diagnosis, with better survival when AML treatment could be delayed (80%; P<0.001). Overall survival in patients with a diagnosis of COVID-19 between January 2020 and August 2020 was significantly lower than that in patients diagnosed between September 2020 and February 2021 and between March 2021 and September 2021 (39.8% vs. 60% vs. 61.9%, respectively; P=0.006). COVID-19 in AML patients was associated with a high mortality rate and modifications of therapeutic algorithms. The best approach to improve survival was to delay AML treatment, whenever possible.

Published
2023

41. COVID-19 in adult acute myeloid leukemia patients: a long-term followup study from the European Hematology Association survey (EPICOVIDEHA)

Author

Gilead Sciences, Marchesi, Francesco, Salmanton-García, Jon, Emarah, Ziad, Piukovics, Klára, Nucci, Marcio, López-García, Alberto, Ráčil, Zdeněk, Farina, Francesca, Popova, Marina, Zompi, Sofia, Audisio, Ernesta, Ledoux, Marie-Pierre, Verga, Luisa, Weinbergerová, Barbora, Szotkovski, Tomas, Gomes-Silva, Maria, Fracchiolla, Nicola S., Jonge, Nick de, Collins, Graham P., Marchetti, Monia, Magliano, Gabriel, García-Vidal, Carolina, Biernat, Monika, Doesum, Jaap van, Machado, Marina, Demirkan, Fatih, Al-Khabori, Murtadha, Žák, Pavel, Víšek, Benjamin, Stoma, Igor, Méndez, Gustavo-Adolfo, Maertens, Johan, Khanna, Nina, Espigado, Ildefonso, Dragonetti, Giulia, Fianchi, Luana, Príncipe, María Ilaria del, Cabirta, Alba, Ormazabal-Vélez, Irati, Jakšić, Ozren, Buquicchio, Caterina, Bonuomo, Valentina, Batinić, Josip, Omrani, Ali S., Lamure, Sylvain, Finizio, Olimpia, Fernández, Noemí, Falces-Romero, Iker, Blennow, Ola, Bergantim, Rui, Ali, Natasha, Win, Sein, Praet, Jens van, Tisi, Maria Chiara, Shirinova, Ayten, Schönlein, Martin, Prattes, Juergen, Piedimonte, Monica, Petzer, Verena, Navrátil, Milan, Kulasekararaj, Austin G., Jindra, Pavel, Sramek, Jiří, Glenthøj, Andrea, Fazzi, Rita, Ramón, Cristina de, Cattaneo, Chiara, Calbacho, María, Bahr, Nathan C., El-Ashwah, Shaimaa, Córdoba, Raúl, Hanakova, Michaela, Zambrotta, Giovanni, Sciumè, Mariarita, Booth, Stephen, Nunes-Rodrigues, Raquel, Sacchi, Maria Vittoria, García-Poutón, Nicole, Martín-González, Juan-Alberto, Khostelidi, Sofya, Gräfe, Stefanie, Rahimli, Laman, Ammatuna, Emanuele, Busca, Alessandro, Corradini, Paolo, Hoenigl, Martin, Klimko, Nikolay, Koehler, Philipp, Pagliuca, Antonio, Passamonti, Francesco, Cornely, Oliver A., Pagano, Livio, Gilead Sciences, Marchesi, Francesco, Salmanton-García, Jon, Emarah, Ziad, Piukovics, Klára, Nucci, Marcio, López-García, Alberto, Ráčil, Zdeněk, Farina, Francesca, Popova, Marina, Zompi, Sofia, Audisio, Ernesta, Ledoux, Marie-Pierre, Verga, Luisa, Weinbergerová, Barbora, Szotkovski, Tomas, Gomes-Silva, Maria, Fracchiolla, Nicola S., Jonge, Nick de, Collins, Graham P., Marchetti, Monia, Magliano, Gabriel, García-Vidal, Carolina, Biernat, Monika, Doesum, Jaap van, Machado, Marina, Demirkan, Fatih, Al-Khabori, Murtadha, Žák, Pavel, Víšek, Benjamin, Stoma, Igor, Méndez, Gustavo-Adolfo, Maertens, Johan, Khanna, Nina, Espigado, Ildefonso, Dragonetti, Giulia, Fianchi, Luana, Príncipe, María Ilaria del, Cabirta, Alba, Ormazabal-Vélez, Irati, Jakšić, Ozren, Buquicchio, Caterina, Bonuomo, Valentina, Batinić, Josip, Omrani, Ali S., Lamure, Sylvain, Finizio, Olimpia, Fernández, Noemí, Falces-Romero, Iker, Blennow, Ola, Bergantim, Rui, Ali, Natasha, Win, Sein, Praet, Jens van, Tisi, Maria Chiara, Shirinova, Ayten, Schönlein, Martin, Prattes, Juergen, Piedimonte, Monica, Petzer, Verena, Navrátil, Milan, Kulasekararaj, Austin G., Jindra, Pavel, Sramek, Jiří, Glenthøj, Andrea, Fazzi, Rita, Ramón, Cristina de, Cattaneo, Chiara, Calbacho, María, Bahr, Nathan C., El-Ashwah, Shaimaa, Córdoba, Raúl, Hanakova, Michaela, Zambrotta, Giovanni, Sciumè, Mariarita, Booth, Stephen, Nunes-Rodrigues, Raquel, Sacchi, Maria Vittoria, García-Poutón, Nicole, Martín-González, Juan-Alberto, Khostelidi, Sofya, Gräfe, Stefanie, Rahimli, Laman, Ammatuna, Emanuele, Busca, Alessandro, Corradini, Paolo, Hoenigl, Martin, Klimko, Nikolay, Koehler, Philipp, Pagliuca, Antonio, Passamonti, Francesco, Cornely, Oliver A., and Pagano, Livio

Abstract

Patients with acute myeloid leukemia (AML) are at high risk of mortality from coronavirus disease 2019 (COVID-19). The optimal management of AML patients with COVID-19 has not been established. Our multicenter study included 388 adult AML patients with COVID-19 diagnosis between February 2020 and October 2021. The vast majority were receiving or had received AML treatment in the prior 3 months. COVID-19 was severe in 41.2% and critical in 21.1% of cases. The chemotherapeutic schedule was modified in 174 patients (44.8%), delayed in 68 and permanently discontinued in 106. After a median follow-up of 325 days, 180 patients (46.4%) had died; death was attributed to COVID-19 (43.3%), AML (26.1%) or to a combination of both (26.7%), whereas in 3.9% of cases the reason was unknown. Active disease, older age, and treatment discontinuation were associated with death, whereas AML treatment delay was protective. Seventy-nine patients had a simultaneous AML and COVID-19 diagnosis, with an improved survival when AML treatment could be delayed (80%; p<0.001). Overall survival in patients with COVID-19 diagnosis between January 2020 and August 2020 was significantly lower than those who were diagnosed between September 2020 and February 2021 and between March 2021 and September 2021 (39.8% vs 60% vs 61.9%, respectively; p=0.006). COVID-19 in AML patients was associated with a high mortality rate and modifications of therapeutic algorithms. The best approach to improve survival was to delay AML treatment, whenever possible.

Published
2023

42. РАЗРАБОТКА АЛМАЗНОГО БУРОВОГО ДОЛОТА ДЛЯ НАПРАВЛЕННОГО БУРЕНИЯ

Author

Neskoromnykh, Vyacheslav Vasilyevich, Petenev, Pavel Gennadievich, Lysakov, Dmitry Viktorovich, Popova, Marina Sergeevna, Golovchenko, Anton Evgenievich, and Liu Baochang

Subjects
bit, eccentricity, Materials Science (miscellaneous), буровые долота, скважины, artificial well deviation, Management, Monitoring, Policy and Law, искусственное искривление, Geotechnical Engineering and Engineering Geology, drilling, отклонители, направленное бурение, Fuel Technology, milling, diverter, Economic Geology, эксцентриситет, фрезерование, Waste Management and Disposal
Abstract

Актуальность. Многолетний опыт работ по направленному бурению позволил выявить сложные горно-геологические условия, в которых использование отклонителей приводит к снижению результативности искривления и авариям. Так, например, раскрепление отклонителей непрерывного действия в твердых, очень твердых и абразивных горных породах, когда диаметр скважины имеет минимальную разработанность по диаметру, приводит к заклиниванию породоразрушающего инструмента. В этом случае повысить эффективность работы отклонителей сложно в связи с отсутствием специальных технических средств и эффективных технологий искривления скважин, что делает проблему снижения эффективности работы отклонителей актуальной и требующей решения. Цель: поиск и анализ причин заклинивания отклонителей ассиметричного и комбинированного типов при постановке и раскреплении в скважинах, пробуренных в твердых горных породах, разработка конструкции алмазного бурового долота со специальной схемой расположения бокового и торцевого вооружения и оценка влияния эксцентриситета режущей части бурового инструмента на эффективность проработки ствола скважины по диаметру. Объект: эксцентриситет режущей части бурового инструмента. Методы: сбор, анализ и обобщение данных из литературных источников, аналитическое исследование и экспериментальные опытные работы. Результаты. Описаны причины, вызывающие заклинивание отклонителя в скважине, представлены существующие технологии, позволяющие решить проблему заклинивания долота при раскреплении отклонителя, разработана конструкция алмазного бурового долота со специальной схемой размещения торцевого и бокового вооружения и описан принцип работы, проведена оценка влияния эксцентриситета режущей части на процесс проработки скважины по диаметру, и установлен факт повышения фрезерующей способности долота. The relevance. Many years of experience in directional drilling has made it possible to identify complex mining and geological conditions in which the use of deflectors leads to decrease in the effectiveness of the curvature and accidents. So, for example, the fastening of continuous deflectors in hard, very hard and abrasive rocks, when the borehole diameter has minimum development along the borehole diameter, leads to jamming of the rock cutting tool. In this case, it is difficult to improve the efficiency of diverters due to the lack of special technical means and effective technologies for deviating wells, which makes the problem of reducing the efficiency of diverters relevant and needs to be addressed. The main aim: search for the causes of jamming of asymmetric and combined diverters when setting and breaking out in wells drilled in hard rocks; development of a diamond drill bit design with a special layout of lateral and end cutting structure; assessment of the effect of eccentricity of the cutting part of a drilling tool on the efficiency of drilling a wellbore according to diameter. Object: eccentricity of the cutting part of the drilling tool. Methods: collection, analysis and generalization of the data in literary sources, analytical research and experimental work. Results. The paper describs the causes of the whipstock jamming in the well and introduces the existing technologies that allow solving the given problem. The authors developed a diamond drill bit of special design and described the principle of its operation. The influence of the cutting part eccentricity on drilling the hole in diameter is assessed and the fact of increasing the milling ability is established.

Published
2022
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43. Waste recycling: share in the structure of the tariff for the treatment of solid municipal waste in the Vologda region

Author

Solov'eva Ekaterina, Popova Marina, and Pogodin Denis

Subjects
Environmental sciences, GE1-350
Abstract

In the modern world, the issues of solid municipal waste disposal, as part of the problem of environmental protection, are quite acute These problems are relevant for Russia and for many other world powers. The Russian Federation is one of the most polluted countries in the world, which negatively affects the quality of life and the health of the population of its regions. The annual increase in the volume of municipal solid waste is part of the man-made impact of man on the natural environment. To make strategic decisions on this issue, it is necessary to understand the policy of MSW management, so the authors in the article consider the values of tariffs for MSW management in one of the major regions of Russia - the Vologda Region. The data of tariffs of the Vologda region approved for 2021 are given. The structure of the average tariffs of the Russian Federation and the Vologda Region is analyzed. On the basis of regional regulations, a sample of data on the costs of disposal and transportation of MSW for some districts of the Vologda region is given: Velikoustugski, Totemski, Mezhdurechensky, Babushkinsky area, Belozersky districts. The average values of tariffs for the treatment of MSW for Russia and other countries are given: the USA, Canada, Germany, France and Finland. In addition to tariffs, the authors conducted a study on the distribution of MSW by type of disposal: disposal, incineration and recycling The article discusses the values of tariffs for the treatment of solid municipal waste and their disposal. In conclusion, the authors express concern about insufficient funds for innovations in the field of MSW processing/ recycling.

Published
2021
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44. To the issues of waste treatment as a promising source of thermal energy and improvement waste management system

Author

Popova Marina, Surikova Alisa, Solov’eva Ekaterina, Mukhametova Liliya, and Likhacheva Olga

Subjects
Environmental sciences, GE1-350
Abstract

The paper discusses the organization and implementation of waste management activities based on territorial waste management schemes. The territorial waste management schemes of Vologda Oblast, Yaroslavl Oblast, and Arkhangelsk Oblast (Russia) were analyzed and compared. The sources of municipal solid waste formation, their composition, and hazard class were considered. The authors propose a new approach for comprising the territorial waste management schemes. The obtained results can be used when adjusting territorial schemes, establishing differential standards for the accumulation of solid municipal waste.

Published
2021
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50. АЛГОРИТМ УПРАВЛЕНИЯ СИСТЕМОЙ АЛМАЗНОГО БУРЕНИЯ

Author

Neskoromnykh, Vyacheslav Vasilievich, Popova, Marina Sergeevna, Zotov, Zakhar Gennadievich, Liu Baochang, and Jilin University

Subjects
drilling mode, algorithm, Materials Science (miscellaneous), механическая скорость, критерии оптимальности, оптимизация, Management, Monitoring, Policy and Law, управление, алгоритмы, Geotechnical Engineering and Engineering Geology, программное обеспечение, drilling, ROP, бурение, Fuel Technology, deepening per revolution, optimality criterion, Economic Geology, control, optimization, Waste Management and Disposal, режимы бурения, алмазное бурение
Abstract

Актуальность. Из всех известных способов проходки скважин алмазное бурение отличается высокой частотой вращения инструмента на больших глубинах. Такие условия разрушения горной породы требуют особого контроля параметров процесса бурения и их корректировки в случае нарушения баланса системы реализуемых сил. Все параметры процесса бурения в определенной степени взаимосвязаны. Для достижения наибольшей эффективности работы алмазного породоразрушающего инструмента требуется оптимальный механизм его эксплуатации. Анализ ситуации и подбор нужных показателей режима бурения алмазным инструментом довольно трудоемкая работа, которую в производственных условиях необходимо осуществлять непрерывно онлайн, поэтому актуальной является задача разработки автоматизированной системы управления процессом алмазного бурения с целью рациональной организации использования дорогостоящего алмазного инструмента. Автоматизация управления бурением осуществима путем применения современных технологий компьютерного программирования, алгоритм которого должен учитывать все требования оптимизации взаимозависимых параметров процесса бурения. Целью исследования является разработка алгоритма управления системой алмазного бурения для дальнейшего внедрения его в программное обеспечение. Объекты: процесс алмазного бурения скважин, технико-экономические показатели бурения и параметры, оказывающие влияние на результаты бурения. Методы: аналитический метод, метод полного факторного эксперимента, метод моделирования. Результаты. Основными параметрами, влияющими на итоги проводимых буровых работ, являются механическая скорость бурения, ресурс инструмента и мощность, затрачиваемая на разрушение горной породы. Использование в качестве критерия оптимальности величины углубления за оборот позволяет обеспечить приемлемую скорость бурения и низкие затраты мощности при сохранении высокого ресурса инструмента. Процесс управления алмазным бурением заключается в анализе изменения в конкретный момент времени механической скорости бурения и мощности, на основании которого принимается решение о корректировке величины частоты вращения и осевой нагрузки. Разработан алгоритм управления системой алмазного бурения, который может быть реализован доступным языком программирования. The relevance. Diamond drilling is characterized by high rotational speed of the tool at great depths. Such conditions of rock destruction require special control of drilling parameters and their correction. All drilling parameters are interrelated. To achieve the most efficient operation of a diamond rock cutting tool, an optimal mechanism for its operation is required. Analysis of the situation and selection of the required parameters of the drilling mode with diamond tools is the laborious work. This must be done continuously online. The urgent task is the development of the automated control system for diamond drilling in order to rationalize the use of diamond tools. This is possible with the use of modern computer programming technologies. Software algorithm must take into account all the requirements for optimizing the interdependent drilling parameters. The main aim of the research is to develop a control algorithm for a diamond drilling system for its further implementation into software. Objects: diamond drilling, technical and economic indicators of drilling and parameters affecting the results of drilling. Methods: analytical method, full factorial experiment method, modeling method. Results. The main parameters affecting the results of drilling operations are ROP, tool life and power spent on rock destruction. The deepening per revolution as an optimality criterion makes it possible to ensure an acceptable drilling speed and low power consumption while maintaining a high resource of the tool. The control process for diamond drilling consists in analyzing the change at a specific point in time in ROP and power. After the analysis, a decision is made to correct the value of the speed and axial load. A control algorithm for the diamond drilling system was developed. The algorithm can be implemented in an accessible programming language.

Published
2022
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