Zobrazeno 1 - 10
of 6 597
pro vyhledávání: '"A. Toga"'
Autor:
Li, Zhiyuan, Yao, Tianyuan, Kanakaraj, Praitayini, Gao, Chenyu, Bao, Shunxing, Zuo, Lianrui, Kim, Michael E., Newlin, Nancy R., Rudravaram, Gaurav, Khairi, Nazirah M., Huo, Yuankai, Schilling, Kurt G., Kukull, Walter A., Toga, Arthur W., Archer, Derek B., Hohman, Timothy J., Landman, Bennett A.
An incomplete field-of-view (FOV) in diffusion magnetic resonance imaging (dMRI) can severely hinder the volumetric and bundle analyses of whole-brain white matter connectivity. Although existing works have investigated imputing the missing regions u
Externí odkaz:
http://arxiv.org/abs/2409.13846
Autor:
Lan, Haoyu, Varghese, Bino A., Sheikh-Bahaei, Nasim, Sepehrband, Farshid, Toga, Arthur W, Choupan, Jeiran
Multi-center neuroimaging studies face technical variability due to batch differences across sites, which potentially hinders data aggregation and impacts study reliability.Recent efforts in neuroimaging harmonization have aimed to minimize these tec
Externí odkaz:
http://arxiv.org/abs/2409.00807
Autor:
Gao, Chenyu, Bao, Shunxing, Kim, Michael, Newlin, Nancy, Kanakaraj, Praitayini, Yao, Tianyuan, Rudravaram, Gaurav, Huo, Yuankai, Moyer, Daniel, Schilling, Kurt, Kukull, Walter, Toga, Arthur, Archer, Derek, Hohman, Timothy, Landman, Bennett, Li, Zhiyuan
Publikováno v:
Journal of Medical Imaging, Vol. 11, Issue 4, 044008 (August 2024)
Purpose: In diffusion MRI (dMRI), the volumetric and bundle analyses of whole-brain tissue microstructure and connectivity can be severely impeded by an incomplete field-of-view (FOV). This work aims to develop a method for imputing the missing slice
Externí odkaz:
http://arxiv.org/abs/2405.03652
In this study, we investigate Trotter evolution in the Gross-Neveu and hyperbolic Ising models in two spacetime dimensions, using quantum computers. We identify different sources of errors prevalent in various quantum processing units and discuss cha
Externí odkaz:
http://arxiv.org/abs/2401.01962
We show how to construct a tensor network representation of the path integral for reduced staggered fermions coupled to a non-abelian gauge field in two dimensions. The resulting formulation is both memory and computation efficient because reduced st
Externí odkaz:
http://arxiv.org/abs/2312.16167
This paper investigates the transverse Ising model on a discretization of two-dimensional anti-de Sitter space. We use classical and quantum algorithms to simulate real-time evolution and measure out-of-time-ordered correlators (OTOC). The latter can
Externí odkaz:
http://arxiv.org/abs/2309.04383
Autor:
Junhao Wen, Zhijian Yang, Ilya M. Nasrallah, Yuhan Cui, Guray Erus, Dhivya Srinivasan, Ahmed Abdulkadir, Elizabeth Mamourian, Gyujoon Hwang, Ashish Singh, Mark Bergman, Jingxuan Bao, Erdem Varol, Zhen Zhou, Aleix Boquet-Pujadas, Jiong Chen, Arthur W. Toga, Andrew J. Saykin, Timothy J. Hohman, Paul M. Thompson, Sylvia Villeneuve, Randy Gollub, Aristeidis Sotiras, Katharina Wittfeld, Hans J. Grabe, Duygu Tosun, Murat Bilgel, Yang An, Daniel S. Marcus, Pamela LaMontagne, Tammie L. Benzinger, Susan R. Heckbert, Thomas R. Austin, Lenore J. Launer, Mark Espeland, Colin L. Masters, Paul Maruff, Jurgen Fripp, Sterling C. Johnson, John C. Morris, Marilyn S. Albert, R. Nick Bryan, Susan M. Resnick, Luigi Ferrucci, Yong Fan, Mohamad Habes, David Wolk, Li Shen, Haochang Shou, Christos Davatzikos
Publikováno v:
Translational Psychiatry, Vol 14, Iss 1, Pp 1-14 (2024)
Abstract Alzheimer’s disease (AD) is associated with heterogeneous atrophy patterns. We employed a semi-supervised representation learning technique known as Surreal-GAN, through which we identified two latent dimensional representations of brain a
Externí odkaz:
https://doaj.org/article/56d631e8319148739bce0f8e8b35d005
Publikováno v:
Sudan Journal of Medical Sciences, Vol 19, Iss 3, Pp 317-331 (2024)
Abstract Background: During recent years, the prescription rates of direct oral anticoagulants (DOACs) have increased rapidly worldwide. Little is known about the situation of DOACs in Sudan. Therefore, this study was conducted to assess prescribing
Externí odkaz:
https://doaj.org/article/370f30e53e414217bc17021deb120e48
Autor:
Subash, Priyanka, Gray, Alex, Boswell, Misque, Cohen, Samantha L., Garner, Rachael, Salehi, Sana, Fisher, Calvary, Hobel, Samuel, Ghosh, Satrajit, Halchenko, Yaroslav, Dichter, Benjamin, Poldrack, Russell A., Markiewicz, Chris, Hermes, Dora, Delorme, Arnaud, Makeig, Scott, Behan, Brendan, Sparks, Alana, Arnott, Stephen R, Wang, Zhengjia, Magnotti, John, Beauchamp, Michael S., Pouratian, Nader, Toga, Arthur W., Duncan, Dominique
As data sharing has become more prevalent, three pillars - archives, standards, and analysis tools - have emerged as critical components in facilitating effective data sharing and collaboration. This paper compares four freely available intracranial
Externí odkaz:
http://arxiv.org/abs/2306.15041
In this paper we use lattice simulation to study four dimensional $N=4$ super Yang-Mills (SYM) theory. We have focused on the three color theory on lattices of size $12^4$ and for 't Hooft couplings up to $\lambda=40.0$. Our lattice action is based o
Externí odkaz:
http://arxiv.org/abs/2303.16025