Results 91 to 100 of about 2,456,320 (348)

Portable Low‐Field Magnetic Resonance Imaging in People With Human Immunodeficiency Virus

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective The aging population of people with HIV (PWH) raises heightened concerns regarding accelerated aging and dementia. Portable, low‐field MRI (LF‐MRI) is an innovative technology that could enhance access and facilitate routine monitoring of PWH.
Annabel Sorby‐Adams, Malachi Keo, Jennifer Guo, Daire Daly, Richard Ahern, Kimon Zachary, Gregory Robbins, Rajesh T. Gandhi, Bragi Sveinsson, Adam de Havenon, Kevin N. Sheth, Otto Rapalino, Juan Eugenio Iglesias Gonzales, W. Taylor Kimberly, Shibani S. Mukerji   +14 more
wiley   +1 more source

Planes, Chains, and Orbits: Quantum Oscillations and High Magnetic Field Heat Capacity in Underdoped YBCO

, 2010
The underlying physics of the magnetic-field-induced resistive state in high temperature cuprate superconductors remains a mystery. One interpretation is that the application of magnetic field destroys the d-wave superconducting gap to uncover a Fermi ...
A. Migliori, D. A. Bonn, F. F. Balakirev, G. S. Boebinger, J. B. Betts, J. B. Kemper, O. Vafek, Ruixing Liang, Scott C. Riggs, W. N. Hardy   +9 more
core   +1 more source

Attention-Based Convolutional and Recurrent Neural Networks for Driving Behavior Recognition Using Smartphone Sensor Data

IEEE Access, 2019
Driving behavior recognition is a challenging task that exploits the acceleration and angular velocity information of the vehicle collected by smartphone to identify various driving events.
Jun Zhang, Zhongcheng Wu, Fang Li, Jianfei Luo, Tingting Ren, Song Hu, Wenjing Li, Wei Li   +7 more
doaj   +1 more source

Nanoscale strain engineering of giant pseudo-magnetic fields, valley polarization, and topological channels in graphene [PDF]

, 2020
C.-C. Hsu, M.L. Teague, J.-Q. Wang, N.-C. Yeh   +3 more
openalex   +1 more source

Quantum sensing of magnetic fields with molecular color centers [PDF]

, 2023
Kathleen R. Mullin, Daniel W. Laorenza, Danna E. Freedman, James M. Rondinelli   +3 more
openalex   +1 more source

Network Localization of Fatigue in Multiple Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Fatigue is among the most common symptoms and one of the main factors determining the quality of life in multiple sclerosis (MS). However, the neurobiological mechanisms underlying fatigue are not fully understood. Here we studied lesion locations and their connections in individuals with MS, aiming to identify brain networks ...
Olli Likitalo, Jaakko Kungshamn, Albert Bellmunt‐Gil, Silvia Tommasin, Abhineet Ojha, Matias Viitala, Juho Aaltonen, Jyrki Lötjönen, Juha Koikkalainen, Pauli Ylikotila, Patrizia Pantano, Merja Soilu‐Hänninen, Juho Joutsa   +12 more
wiley   +1 more source

Chiral Magnetic conductivity

, 2009
Gluon field configurations with nonzero topological charge generate chirality, inducing P- and CP-odd effects. When a magnetic field is applied to a system with nonzero chirality, an electromagnetic current is generated along the direction of the ...
D. Kharzeev, Dmitri E. Kharzeev, Harmen J. Warringa, I. V. Selyuzhenkov, J. I. Kapusta   +4 more
core   +1 more source

Magnetic nanocomposite hydrogel with ultra‐stretchable as strain sensors for monitoring human motion and the change of magnetic field [PDF]

, 2023
Qinglong Cao, Zhen Shu, Taoyi Zhang, Wenxi Ji, Jing Chen, Yun Wei   +5 more
openalex   +1 more source

The Case of a 28‐Year‐Old Woman With Medically Refractory Focal Epilepsy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT We present the case of a 28‐year‐old right‐handed woman with medically refractory focal epilepsy. Her seizure semiology and electroencephalography (EEG) indicated a seizure onset zone in the right central‐parietal area. However, both MRI and PET scans were unremarkable, showing no focal lesions or areas of altered metabolism.
Rishi Sharma, Ilo Leppik, Thomas Henry, Thaddeus Walczak, Sima Patel, Robert McGovern   +5 more
wiley   +1 more source

Reversals of the solar magnetic dipole in the light of observational data and simple dynamo models

, 2014
Observations show that the photospheric solar magnetic dipole usually does not vanish during the reversal of the solar magnetic field, which occurs in each solar cycle. In contrast, mean-field solar dynamo models predict that the dipole field does become
Hoeksema, J. T., Moss, D., Pipin, V. V., Sokoloff, D. D.   +3 more
core   +1 more source