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384 results on '"Carvalho, Lilian A."'

7. UMA VISÃO ACERCA DAS MANIFESTAÇÕES AGUDAS E CRÔNICAS DA NEURITE ÓPTICA

Author

Santos, Pedro Arturo Bismara Carneiro, primary, Freire, Rodrigo José Bumussa, additional, Rolim, Felipe Barbosa Botelho, additional, Martins, Ana Caroline Paraguay, additional, Carvalho, João Pedro Santana de, additional, Carvalho, Marina Santana de, additional, Silva, Allan Christian Lima da, additional, Amaral, Jader Nunes, additional, Araújo, Stanley da Silva, additional, Barreto, Tiago Strazzi, additional, Moreira, Giovanna Mariotti, additional, Kuklinski, Anderson Ademir, additional, Fragoso, Raíssa, additional, Rosa, Carolina Camargo de Mello, additional, Brito, Claudia Klecyanne Rodrigues de, additional, Góis, Vítor Emílio de, additional, Queiroz, Thiago Penaforte de Oliveira, additional, Cerqueira, Pedro Henrique, additional, Morais, Luisa Thieme de, additional, Gois, Gustavo Emilio de, additional, Martins, Petrus Bezerra, additional, Araújo, Rodrigo Herman Costa de, additional, Nascimento, Anna Christiany Brandão, additional, Siracava, Kioshe Rodrigues, additional, Souza, Wállex Matias Pedroso, additional, Carvalho, Lilian Barroso, additional, Almeida, Caroline Souza de, additional, Viana, Gustavo Arlen de Freitas, additional, and Vieira, Yago Magrini dos Santos, additional

Published
2024
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9. Detection and Mitigation of Classes of Attacks in Supervisory Control Systems

Author

Carvalho, Lilian Kawakami, Wu, Yi-Chin, Kwong, Raymond, and Lafortune, Stéphane

Subjects
Computer Science - Formal Languages and Automata Theory, Computer Science - Systems and Control
Abstract

The deployment of control systems with network-connected components has made feedback control systems vulnerable to attacks over the network. This paper considers the problem of intrusion detection and mitigation in supervisory control systems, where the attacker has the ability to enable or disable vulnerable actuator commands and erase or insert vulnerable sensor readings. We present a mathematical model for the system under certain classes of actuator enablement attacks, sensor erasure attacks, or sensor insertion attacks. We then propose a defense strategy that aims to detect such attacks online and disables all controllable events after an attack is detected. We develop an algorithmic procedure for verifying whether the system can prevent damage from the attacks considered with the proposed defense strategy, where damage is modeled as the reachability of a pre-defined set of unsafe system states.The technical condition of interest that is necessary and sufficient in this context, termed "GF-safe controllability", is characterized. We show that the verification of GF-safe controllability can be performed using diagnoser or verifier automata. Finally, we illustrate the methodology with a traffic control system example.

Published
2018

13. Cerebral hemodynamic response to upright position in acute ischemic stroke...

Author

Carvalho, Lilian B., Kaenberger, Tina, Chambers, Brian, Borschmann, Karen, Levi, Christopher, Churilov, Leonid, Thijs, Vincent, and Bernhar, Julie

Subjects
ISCHEMIC stroke, STROKE, HEMODYNAMICS
Abstract

Introduction: Concerns exist that a potential mechanism for harm from upright activity (sitting, standing, and walking) early after an acute ischaemic stroke could be the reduction of cerebral perfusion during this critical phase. We aimed to estimate the effects of upright positions (sitting and standing) on cerebral hemodynamics within 48 h and later, 3–7 days post-stroke, in patients with strokes with and without occlusive disease and in controls. Methods: We investigated MCAv using transcranial Doppler in 0° head position, then at 30°, 70°, 90° sitting, and 90° standing, at <48 h post-stroke, and later at 3–7 days post-stroke. Mixed-effect linear regression modeling was used to estimate differences in MCAv between the 0° and other positions and to compare MCAv changes across groups. Results: A total of 42 stroke participants (anterior and posterior circulation) (13 with occlusive disease, 29 without) and 22 controls were recruited. Affected hemisphere MCAv decreased in strokes with occlusive disease (<48 h post-stroke): from 0° to 90° sitting (−9.9 cm/s, 95% CI[−16.4, −3.4]) and from 0° to 90° standing (−7.1 cm/s, 95%CI[−14.3, −0.01]). Affected hemisphere MCAv also decreased in strokes without occlusive disease: from 0° to 90° sitting (−3.3 cm/s, 95%CI[−5.6, −1.1]) and from 0° to 90° standing (−3.6 cm/s, 95%CI [−5.9, −1.3]) (p-value interaction stroke with vs. without occlusive disease = 0.07). A decrease in MCAv when upright was also observed in controls: from 0° to 90° sitting (−3.8 cm/s, 95%CI[−6.0, −1.63]) and from 0° to 90° standing (−3 cm/s, 95%CI[−5.2, −0.81]) (p-value interaction stroke vs. controls = 0.85). Subgroup analysis of anterior circulation stroke showed similar patterns of change in MCAv in the affected hemisphere, with a significant interaction between those with occlusive disease (n = 11) and those without (n = 26) (p = 0.02). Changes in MCAv from 0° to upright at <48 h post-stroke were similar to 3–7 days. No association between changes in MCAv at <48 h and the 30-day modified Rankin Scale was found. Discussion: Moving to more upright positions <2 days post-stroke does reduce MCAv in the affected hemisphere; however, these changes were not significantly different for stroke participants (anterior and posterior circulation) with and without occlusive disease, nor for controls. The decrease in MCAv in anterior circulation stroke with occlusive disease significantly differed from without occlusive disease. However, the sample size was small, and more research is warranted to confirm these findings. [ABSTRACT FROM AUTHOR]

Published
2024
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14. Estratégias de educação inclusiva para formadores de professores

Author

Narciso, Rodi, primary, Dias, Eliane Aparecida de Souza Gonçalves, additional, Sousa, Erinaldo Santana, additional, Silva, Fernanda Aparecida da, additional, Coelho, Fiama Lisboa, additional, Leite, Jaqueline Conceição, additional, Nascimento, Jeckson Santos do, additional, Carvalho, Lilian Christianine Batista de, additional, Batista, Maria Valdeli Matias, additional, and Garcez, Rogéria Ribeiro, additional

Published
2024
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16. Negritude potiguar, vol. III

Author

Oliveira Junior, Geraldo Barboza de, primary, Paiva, Nair Freire Damasceno, additional, Melo, Raimundo, additional, Oliveira, Josué Rocha Silva de, additional, Aiquoc, Gilvan, additional, Silva, Danúbio Gomes da, additional, and Carvalho, Lilian Maria Araújo de, additional

Published
2021
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18. To which world regions does the valence–dominance model of social perception apply?

Author

Jones, Benedict C., DeBruine, Lisa M., Flake, Jessica K., Liuzza, Marco Tullio, Antfolk, Jan, Arinze, Nwadiogo C., Ndukaihe, Izuchukwu L. G., Bloxsom, Nicholas G., Lewis, Savannah C., Foroni, Francesco, Willis, Megan L., Cubillas, Carmelo P., Vadillo, Miguel A., Turiegano, Enrique, Gilead, Michael, Simchon, Almog, Saribay, S. Adil, Owsley, Nicholas C., Jang, Chaning, Mburu, Georgina, Calvillo, Dustin P., Wlodarczyk, Anna, Qi, Yue, Ariyabuddhiphongs, Kris, Jarukasemthawee, Somboon, Manley, Harry, Suavansri, Panita, Taephant, Nattasuda, Stolier, Ryan M., Evans, Thomas R., Bonick, Judson, Lindemans, Jan W., Ashworth, Logan F., Hahn, Amanda C., Chevallier, Coralie, Kapucu, Aycan, Karaaslan, Aslan, Leongómez, Juan David, Sánchez, Oscar R., Valderrama, Eugenio, Vásquez-Amézquita, Milena, Hajdu, Nandor, Aczel, Balazs, Szecsi, Peter, Andreychik, Michael, Musser, Erica D., Batres, Carlota, Hu, Chuan-Peng, Liu, Qing-Lan, Legate, Nicole, Vaughn, Leigh Ann, Barzykowski, Krystian, Golik, Karolina, Schmid, Irina, Stieger, Stefan, Artner, Richard, Mues, Chiel, Vanpaemel, Wolf, Jiang, Zhongqing, Wu, Qi, Marcu, Gabriela M., Stephen, Ian D., Lu, Jackson G., Philipp, Michael C., Arnal, Jack D., Hehman, Eric, Xie, Sally Y., Chopik, William J., Seehuus, Martin, Azouaghe, Soufian, Belhaj, Abdelkarim, Elouafa, Jamal, Wilson, John P., Kruse, Elliott, Papadatou-Pastou, Marietta, De La Rosa-Gómez, Anabel, Barba-Sánchez, Alan E., González-Santoyo, Isaac, Hsu, Tsuyueh, Kung, Chun-Chia, Wang, Hsiao-Hsin, Freeman, Jonathan B., Oh, Dong Won, Schei, Vidar, Sverdrup, Therese E., Levitan, Carmel A., Cook, Corey L., Chandel, Priyanka, Kujur, Pratibha, Parganiha, Arti, Parveen, Noorshama, Pati, Atanu Kumar, Pradhan, Sraddha, Singh, Margaret M., Pande, Babita, Bavolar, Jozef, Kačmár, Pavol, Zakharov, Ilya, Álvarez-Solas, Sara, Baskin, Ernest, Thirkettle, Martin, Schmidt, Kathleen, Christopherson, Cody D., Leonis, Trinity, Suchow, Jordan W., Olofsson, Jonas K., Jernsäther, Teodor, Lee, Ai-Suan, Beaudry, Jennifer L., Gogan, Taylor D., Oldmeadow, Julian A., Balas, Benjamin, Stevens, Laura M., Colloff, Melissa F., Flowe, Heather D., Gülgöz, Sami, Brandt, Mark J., Hoyer, Karlijn, Jaeger, Bastian, Ren, Dongning, Sleegers, Willem W. A., Wissink, Joeri, Kaminski, Gwenaël, Floerke, Victoria A., Urry, Heather L., Chen, Sau-Chin, Pfuhl, Gerit, Vally, Zahir, Basnight-Brown, Dana M., Jzerman, Hans I., Sarda, Elisa, Neyroud, Lison, Badidi, Touhami, Van der Linden, Nicolas, Tan, Chrystalle B. Y., Kovic, Vanja, Sampaio, Waldir, Ferreira, Paulo, Santos, Diana, Burin, Debora I., Gardiner, Gwendolyn, Protzko, John, Schild, Christoph, Ścigała, Karolina A., Zettler, Ingo, O’Mara Kunz, Erin M., Storage, Daniel, Wagemans, Fieke M. A., Saunders, Blair, Sirota, Miroslav, Sloane, Guyan V., Lima, Tiago J. S., Uittenhove, Kim, Vergauwe, Evie, Jaworska, Katarzyna, Stern, Julia, Ask, Karl, van Zyl, Casper J. J., Körner, Anita, Weissgerber, Sophia C., Boudesseul, Jordane, Ruiz-Dodobara, Fernando, Ritchie, Kay L., Michalak, Nicholas M., Blake, Khandis R., White, David, Gordon-Finlayson, Alasdair R., Anne, Michele, Janssen, Steve M. J., Lee, Kean Mun, Nielsen, Tonje K., Tamnes, Christian K., Zickfeld, Janis H., Rosa, Anna Dalla, Vianello, Michelangelo, Kocsor, Ferenc, Kozma, Luca, Putz, Ádám, Tressoldi, Patrizio, Irrazabal, Natalia, Chatard, Armand, Lins, Samuel, Pinto, Isabel R., Lutz, Johannes, Adamkovic, Matus, Babincak, Peter, Baník, Gabriel, Ropovik, Ivan, Coetzee, Vinet, Dixson, Barnaby J. W., Ribeiro, Gianni, Peters, Kim, Steffens, Niklas K., Tan, Kok Wei, Thorstenson, Christopher A., Fernandez, Ana Maria, Hsu, Rafael M. C. S., Valentova, Jaroslava V., Varella, Marco A. C., Corral-Frías, Nadia S., Frías-Armenta, Martha, Hatami, Javad, Monajem, Arash, Sharifian, MohammadHasan, Frohlich, Brooke, Lin, Hause, Inzlicht, Michael, Alaei, Ravin, Rule, Nicholas O., Lamm, Claus, Pronizius, Ekaterina, Voracek, Martin, Olsen, Jerome, Giolla, Erik Mac, Akgoz, Aysegul, Özdoğru, Asil A., Crawford, Matthew T., Bennett-Day, Brooke, Koehn, Monica A., Okan, Ceylan, Gill, Tripat, Miller, Jeremy K., Dunham, Yarrow, Yang, Xin, Alper, Sinan, Borras-Guevara, Martha Lucia, Cai, Sun Jun, Tiantian, Dong, Danvers, Alexander F., Feinberg, David R., Armstrong, Marie M., Gilboa-Schechtman, Eva, McCarthy, Randy J., Muñoz-Reyes, Jose Antonio, Polo, Pablo, Shiramazu, Victor K. M., Yan, Wen-Jing, Carvalho, Lilian, Forscher, Patrick S., Chartier, Christopher R., and Coles, Nicholas A.

Published
2021
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23. Atenção odontológica para pacientes infantis especiais após o surgimento da covid-19

Author

de Araújo Lucena, Túlio, primary, Murelli de Sá Revorêdo, Lucas, additional, Luísa Faria Barroso, Maria, additional, Lyssa Medeiros Fernandes, Adna, additional, Kelly Moura Cerqueira, Isianne, additional, Karine Cardoso Guimarães De Carvalho, Lilian, additional, Alice Pimentel Fuscella, Maria, additional, Larissa Fernandes De Holanda Soares, Ana, additional, and Moreno De Moura, Ligia, additional

Published
2021
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25. Integração de Tecnologias na Educação

Author

Menezes, Michely Queiroz de Lima, primary, Meroto, Monique Bolonha das Neves, additional, Felipe, Joyce Nascimento, additional, Ribeiro, Helena Maria, additional, Beleza, Erika Martins, additional, Passos, Luiz Marcelo, additional, Generino, André Luiz Sousa de Andrade, additional, Veríssimo, Adriana Carla de Araújo, additional, Melo, Vanessa Carolina Gomes de, additional, Fernandes, Lucelena Maria, additional, Franco Neto, Inácio Muniz, additional, Narciso, Rodi, additional, Machado, João Carlos, additional, Escobar, Cristiane Tonetto, additional, Silva, Cristiani Lopes, additional, Almeida, Amanda Barbosa de, additional, Andrade, Clair de, additional, Martins, Marinez Leitão, additional, Dias, Lilian Antonia Ninow, additional, Rodrigues, Andréia Silva, additional, Godoi, Patrícia Correa Cezar, additional, Almeida, Evaristo Fernandes de, additional, Gusmão, Yanara Alves, additional, Barros, Ayrla Morganna Rodrigues, additional, Cardoso, Sílvia de Lima, additional, Oliveira, Rosilene Olivia Medeiros, additional, Silva, Sônia Moreira de Paulo, additional, Oliveira Júnior, Nassaildes Alves de, additional, Caetano, Gabriel Sérgio Lopes, additional, Rios, Ferdinando Sampaio, additional, Kazmierczak, Volmir José, additional, Menezes, Maria Lady Jane Alves de, additional, Carvalho, Lilian Christianine Batista de, additional, Oliveira, Rigleia Ribeiro de, additional, Santos Filho, Elzo Brito dos, additional, Oliveira, José Ricardo de, additional, Oliveira, Rebeca Maria de, additional, Franqueira, Alberto da Silva, additional, Nascimento, Elaine Lima, additional, Silva, Sidinéia da, additional, Vasques, Wanessa Carmo T., additional, Fernandes, Priscila Rocha, additional, Silva, Claudia Kreuzberg da, additional, Bezerra, Olinderge Priscilla Câmara, additional, Polizello, Ângela Ap. de A., additional, Silva Júnior, Sebastião Lopes da, additional, Capilupe, Luciana Lopes Araújo, additional, Nobre, Daniel Bruno Anunciação, additional, Pereira, Filomena Alves, additional, Silva, Rodrigo Alexander de Magalhães, additional, Azevedo, Aurisélia Rocha, additional, Costa, Ivoneide Teixeira da, additional, Souza, Germania Aparecida Nunes Alves de, additional, Filgueiras, Michele Roberta da Silva Caetano, additional, Lima, Vanessa Vasconcelos, additional, Araújo, Alexandre do Nascimento, additional, Silva Filho, Geraldo Lopes da, additional, Almeida, Juliana do Carmo Silva, additional, Silva, Weslania Andresa Vieira da, additional, and Vieira, Alinne Fernandes, additional

Published
2023
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28. A TETRALOGIA DE FALLOT E SUA ABORDAGEM CIRÚRGICA PRECOCE: UMA REVISÃO DE LITERATURA

Author

Oliveira, Danyella Fernanda de Sá, primary, De Carvalho, Lilian Moreira, additional, Saraiva, Ana Clara Miranda, additional, Vilela, Gabriella Rocha, additional, Toledo, Lavínia Vanoni, additional, Guida, Verônica de Oliveira Cantaruti, additional, Gonçalves, Ana Cláudia Rocha, additional, Nascimento, Letícia de Castro, additional, De Oliveira, Andressa Pamela, additional, Valério, Marcela Pugas, additional, De Almeida, Maria Eduarda Wendling Chaltein, additional, and Pereira, Giulia Meneguci, additional

Published
2023
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31. A Case of Doxycycline-induced Melanin in the Gingiva Tissue: Case Report

Author

de Araújo, Aurigena Antunes, primary, Vieira, Gustavo Henrique Apolinário, additional, de Freitas, Rebeca Sá Leitão, additional, de Souza, Lélia Batista, additional, Soares, Ciro Dantas, additional, de Carvalho, Lilian Karine Cardoso Guimarães, additional, Borges, Samuel Batista, additional, Gurgel, Bruno Cesár de Vasconcelos, additional, Dantas, Euler Maciel, additional, and Rêgo, Delane Maria, additional

Published
2023
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32. EFICIÊNCIA DA OBTURAÇÃO PELA TÉCNICA DA COMPRESSÃO HIDRÁULICA VERTICAL COM CONES ACESSÓRIOS DE GUTA-PERCHA, MOLDADOS OU NÃO, EM MOLARES INSTRUMENTADOS MANUAL E MECANICAMENTE

Author

Carvalho, Lilian Karine Cardoso Guimarães de, primary, Alencar, Rafaella Ferreira de Melo, additional, Dametto, Fábio Roberto, additional, Carvalho, Rejane Andrade de, additional, Gadê-Neto, Cícero Romão, additional, Alves-Silva, Esdras Gabriel, additional, and Daniel, Rosangela Lustosa D´Ávila Pinheiro, additional

Published
2020
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37. A novel approach for fault diagnosis using partial observations of actions and atomic propositions

Author

Tuxi, Thiago M., Carvalho, Lilian K., Nunes, Eduardo V.L., and Da Cunha, Antonio E.C.

Abstract

Fault diagnosis is a quite demanding research subject, in the literature on discrete event systems, many works explore it considering an event/action abstraction modeling approach, while some works explore it using a state abstraction approach. We propose an approach that considers partial observation of both actions and atomic propositions. To deal with this new approach, we redefine the equivalence of traces with respect to stuttering, considering partial observation of actions and atomic propositions. With this new definition of stuttering, we provide a new diagnosability definition. Finally, we provide an on-the-fly model-checking algorithm to verify the diagnosability using a unique LTL formula.

Published
2024
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38. Enforcing current-state opacity of Cyber-Physical Systems with multiple channels using event replacements

Author

Reis, Lucas N.R., Carvalho, Lilian K., and Moreira, Marcos V.

Abstract

Cyber-Physical Systems (CPS) integrates a physical plant with control and monitoring devices using communication networks. Since communication networks are used in CPS, some of the communication channels may be vulnerable to passive attacks with the objective of eavesdropping secret information. One of the strategies to ensure information security in CPS abstracted as DES is enforcing opacity. In this paper, we propose a new strategy to enforce current-state opacity of a networked DES with multiple channels based only on event replacements, where it is supposed that the attacker eavesdrops part of the communication channels to discover the system secret states. We present a necessary and sufficient condition for the existence of an obfuscation policy based on event replacements (OPER) that ensures current-state opacity of CPS with multiple channels. The method generates an automaton map where all possible obfuscation policies that ensures the security objectives are represented.

Published
2024
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42. SARCOMA DE PRÓSTATA: EVOLUÇÃO CLINICA E TRATAMENTO CIRURGICO.

Author

Sena Campos, Luisa, Silva Pádua, Mona Alice, Ribeiro Paiva, Luara Keller, Mello Nascimento, Maria Eduarda, Pisaneski de Oliveira, Célia, Ribeiro Diniz, Bárbara, Martins de Oliveira, Rhaissa, Moreira de Carvalho, Lilian, Fortini Dutra, Silvia, and Ferreira Bomfim, Denise

Subjects
CONNECTIVE tissues, TUMOR growth, PROSTATE tumors, SCIENCE databases, WEB databases, PROSTATE
Abstract

Copyright of Revista Foco (Interdisciplinary Studies Journal) is the property of Revista Foco and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2023
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43. A TETRALOGIA DE FALLOT E SUA ABORDAGEM CIRÚRGICA PRECOCE: UMA REVISÃO DE LITERATURA.

Author

Fernanda de Sá Oliveira, Danyella, Moreira de Carvalho, Lilian, Miranda Saraiva, Ana Clara, Rocha Vilela, Gabriella, Vanoni Toledo, Lavínia, Cantaruti Guida, Verônica de Oliveira, Rocha Gonçalves, Ana Cláudia, de Castro Nascimento, Letícia, Pamela de Oliveira, Andressa, Pugas Valério, Marcela, Wendling Chaltein de Almeida, Maria Eduarda, and Meneguci Pereira, Giulia

Subjects
CONGENITAL heart disease, TETRALOGY of Fallot
Abstract

Copyright of Revista Foco (Interdisciplinary Studies Journal) is the property of Revista Foco and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2023
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49. Contrarreformas da previdência no Brasil: expropriação dos direitos de docentes.

Author

de Menezes Gonçalves, André, Souto Melo, Ana Isabel, Nascimento Carvalho, Lilian, and Gomes da Silva, Maria Raisa

Subjects
SOCIAL security, SOCIAL integration, TEACHER educators, WORKING class, TEACHER education, EDUCATIONAL change, DOCUMENTARY television programs
Abstract

Copyright of Em Pauta is the property of Editora da Universidade do Estado do Rio de Janeiro (EdUERJ) and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2023
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