Zobrazeno 1 - 10
of 1 384
pro vyhledávání: '"P Moriel"'
It is now established that glasses feature low-frequency, nonphononic excitations, in addition to phonons that follow Debye's vibrational density of state (VDoS). Extensive computer studies demonstrated that these nonphononic, glassy excitations foll
Externí odkaz:
http://arxiv.org/abs/2404.16996
Publikováno v:
The Journal of Chemical Physics 161, 014504 (2024)
In addition to Goldstone phonons that generically emerge in the low-frequency vibrational spectrum of any solid, crystalline or glassy, structural glasses also feature other low-frequency vibrational modes. The nature and statistical properties of th
Externí odkaz:
http://arxiv.org/abs/2404.12735
Publikováno v:
Physical Review Research 6, 023167 (2024)
Materials typically fail under complex stress states, essentially involving dilatational (volumetric) components that eventually lead to material decohesion/separation. It is therefore important to understand dilatational irreversible deformation --
Externí odkaz:
http://arxiv.org/abs/2402.03044
Dynamical systems across the sciences, from electrical circuits to ecological networks, undergo qualitative and often catastrophic changes in behavior, called bifurcations, when their underlying parameters cross a threshold. Existing methods predict
Externí odkaz:
http://arxiv.org/abs/2312.09234
Autor:
Saporta-Katz, Ori, Moriel, Avraham
Various physical systems relax mechanical frustration through configurational rearrangements. We examine such rearrangements via Hamiltonian dynamics of simple internally-stressed harmonic 4-mass systems. We demonstrate theoretically and numerically
Externí odkaz:
http://arxiv.org/abs/2311.02982
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract In Brazil, the judicialization of public health for access to medications has resulted in significant challenges to the management of public policies, especially at the municipal level. To evaluate the profile of drug litigations against the
Externí odkaz:
https://doaj.org/article/c4dc53dac2a04272af79a32708fb24cf
Publikováno v:
Physical Review Research 6, 023053 (2024)
A hallmark of glasses is an excess of low-frequency, nonphononic vibrations, in addition to phonons. It is associated with the intrinsically nonequilibrium and disordered nature of glasses, and is generically manifested as a THz peak -- the boson pea
Externí odkaz:
http://arxiv.org/abs/2304.03661
Autor:
Aline de Souza Nicoletti, Marília Berlofa Visacri, Carla Regina da Silva Correa da Ronda, Julia Tiemi Siguemoto, Carolini Motta Neri, Rafael Nogueira de Souza, Deise de Souza Ventura, Adriana Eguti, Lilian Ferreira de Souza Silva, Mauricio Wesley Perroud Junior, Keini Buosi, Mehrsa Jalalizadeh, Franciele Dionato, Luciana Dal Col, Cristiane Giacomelli, Patrícia Leme, Leonardo Oliveira Reis, Luiz Augusto dos Santos, Nelson Durán, Wagner José Fávaro, José Luiz da Costa, Carolina Dagli-Hernandez, Patricia Moriel, Eder de Carvalho Pincinato
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-10 (2024)
Abstract Coronavirus disease 2019 (COVID-19) is caused by Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2). Recent research has demonstrated how epigenetic mechanisms regulate the host–virus interactions in COVID-19. It has also shown t
Externí odkaz:
https://doaj.org/article/1fa1cd771f7749048776dcbbe2fb7d22
Autor:
Sarah L. Stenton, Melanie C. O’Leary, Gabrielle Lemire, Grace E. VanNoy, Stephanie DiTroia, Vijay S. Ganesh, Emily Groopman, Emily O’Heir, Brian Mangilog, Ikeoluwa Osei-Owusu, Lynn S. Pais, Jillian Serrano, Moriel Singer-Berk, Ben Weisburd, Michael W. Wilson, Christina Austin-Tse, Marwa Abdelhakim, Azza Althagafi, Giulia Babbi, Riccardo Bellazzi, Samuele Bovo, Maria Giulia Carta, Rita Casadio, Pieter-Jan Coenen, Federica De Paoli, Matteo Floris, Manavalan Gajapathy, Robert Hoehndorf, Julius O. B. Jacobsen, Thomas Joseph, Akash Kamandula, Panagiotis Katsonis, Cyrielle Kint, Olivier Lichtarge, Ivan Limongelli, Yulan Lu, Paolo Magni, Tarun Karthik Kumar Mamidi, Pier Luigi Martelli, Marta Mulargia, Giovanna Nicora, Keith Nykamp, Vikas Pejaver, Yisu Peng, Thi Hong Cam Pham, Maurizio S. Podda, Aditya Rao, Ettore Rizzo, Vangala G. Saipradeep, Castrense Savojardo, Peter Schols, Yang Shen, Naveen Sivadasan, Damian Smedley, Dorian Soru, Rajgopal Srinivasan, Yuanfei Sun, Uma Sunderam, Wuwei Tan, Naina Tiwari, Xiao Wang, Yaqiong Wang, Amanda Williams, Elizabeth A. Worthey, Rujie Yin, Yuning You, Daniel Zeiberg, Susanna Zucca, Constantina Bakolitsa, Steven E. Brenner, Stephanie M. Fullerton, Predrag Radivojac, Heidi L. Rehm, Anne O’Donnell-Luria
Publikováno v:
Human Genomics, Vol 18, Iss 1, Pp 1-25 (2024)
Abstract Background A major obstacle faced by families with rare diseases is obtaining a genetic diagnosis. The average "diagnostic odyssey" lasts over five years and causal variants are identified in under 50%, even when capturing variants genome-wi
Externí odkaz:
https://doaj.org/article/29fbe7d26d88463789f004c8908aa4a7
Dynamical systems are found in innumerable forms across the physical and biological sciences, yet all these systems fall naturally into universal equivalence classes: conservative or dissipative, stable or unstable, compressible or incompressible. Pr
Externí odkaz:
http://arxiv.org/abs/2212.03857