Results 41 to 50 of about 319,492 (291)

AAA+ protein unfoldases—the Moirai of the proteome

FEBS Letters, EarlyView.
AAA+ unfoldases are essential molecular motors that power protein degradation and disaggregation. This review integrates recent cryo‐electron microscopy (cryo‐EM) structures and single‐molecule biophysical data to reconcile competing models of substrate translocation.
Stavros Azinas, Marta Carroni
wiley   +1 more source

Design and Optimization of Deuterium-Deuterium Fusion Neutron Source Large-Size and High Magnetic Field Magnetic Compression Magnet

发电技术
ObjectivesIn order to truly reflect the damage characteristic of fusion neutron irradiation, it is necessary to carry out research on high-flux fusion neutron sources.
ZHOU Yushen, PAN Yuan, LI Chuan, RAO Bo, YANG Yong   +4 more
doaj   +1 more source

Magnetized High Velocity Clouds in the Galactic Halo: A New Distance Constraint

, 2017
High velocity gas that does not conform to Galactic rotation is observed throughout the Galaxy's halo. One component of this gas, HI high velocity clouds (HVCs), have attracted attention since their discovery in the 1960s and remain controversial in ...
Bland-Hawthorn, Joss, Grønnow, Asger, McClure-Griffiths, Naomi, Tepper-García, Thor   +3 more
core   +1 more source

Longitudinal circulating tumor DNA profiling in patients with advanced endometrial cancer using an off‐the‐shelf targeted NGS panel

Molecular Oncology, EarlyView.
Intratumour heterogeneity complicates precision management of advanced endometrial cancer. Circulating tumor DNA (ctDNA) offers a minimally invasive strategy to capture tumor evolution and therapeutic resistance. Here, we compare tumor‐agnostic NGS with tumor‐informed ddPCR, outlining their relative sensitivity, concordance, and clinical implications ...
Carlos Casas‐Arozamena, Karin Teien Lande, Eva Diaz, Ana Vilar, Juan Cueva, Efigenia Arias, Victoria Sampayo, Alicia Abalo, Nerea González, Eva Colás, Antonio Gil‐Moreno, Miguel Abal, Gema Moreno‐Bueno, Therese Sørlie, Kristina Lindemann, Laura Muinelo‐Romay   +15 more
wiley   +1 more source

Saturation of the compression of two interacting magnetized plasma toroids evidenced in the laboratory

Nature Communications
Interactions between magnetic fields advected by matter play a fundamental role in the Universe at a diverse range of scales. A crucial role these interactions play is in making turbulent fields highly anisotropic, leading to observed ordered fields ...
A. Sladkov, C. Fegan, W. Yao, A. F. A. Bott, S. N. Chen, H. Ahmed, E. D. Filippov, R. Lelièvre, P. Martin, A. McIlvenny, T. Waltenspiel, P. Antici, M. Borghesi, S. Pikuz, A. Ciardi, E. d’Humières, A. Soloviev, M. Starodubtsev, J. Fuchs   +18 more
doaj   +1 more source

Paramagnetic Meissner effect in ZrB12 single crystal with non-monotonic vortex-vortex interactions

, 2017
The magnetic response related to paramagnetic Meissner effect (PME) is studied in a high quality single crystal ZrB12 with non-monotonic vortex-vortex interactions.
Filipov, Volodimir B., Ge, Jun-Yi, Gladilin, Vladimir N., Indekeu, Joseph O., Lyashenko, A., Moshchalkov, Victor V., Sluchanko, Nikolay E.   +6 more
core   +1 more source

Spinal Cord Infarction Versus Idiopathic Transverse Myelitis: Clinical, Radiological, and Functional Insights From a Retrospective Cohort Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction Spinal cord infarction (SCI) is a rare but devastating myelopathy, characterized by a high disability rate and an unfavorable prognosis. It has often been underdiagnosed and misdiagnosed as idiopathic transverse myelitis (ITM). This study aimed to describe the clinical features, radiological biomarkers, treatments, and functional ...
Zeqiang Ji, Jianlong Zhang, Yiming Shi, Shiyu Shan, Yang Du, Guangshuo Li, Ying Jin, Yani Zhang, Chuanying Wang, Yijun Lin, Yuhao Guo, Decai Tian, Xingquan Zhao, Tian Song   +13 more
wiley   +1 more source

Time-dependent MHD Simulation of the Lunar Limb Compression Caused by the Core-induced Magnetic Field

The Astrophysical Journal
Using a time-dependent magnetohydrodynamic simulation, we demonstrated the lunar limb compression caused by the core-induced magnetic field. When a sudden change occurs in the upstream interplanetary magnetic field (IMF), an induced response is generated
Siqi Yi, Xiaojun Xu, Lianghai Xie, Xing Wang, Qi Xu, Lei Li, Chi Wang   +6 more
doaj   +1 more source

Particle Acceleration at High-$\gamma$ Shock Waves

, 2005
First-order Fermi acceleration processes at ultrarelativistic shocks are studied with Monte Carlo simulations. The accelerated particle spectra are obtained by integrating the exact particle trajectories in a turbulent magnetic field near the shock, with
Niemiec, Jacek
core   +2 more sources

Content-aware compressive magnetic resonance image reconstruction [PDF]

Magnetic Resonance Imaging, 2018
This paper describes an adaptive approach to regularizing model-based reconstructions in magnetic resonance imaging to account for local structure or image content. In conjunction with common models like wavelet and total variation sparsity, this content-aware regularization avoids oversmoothing or compromising image features while suppressing noise ...
Daniel S. Weller, Michael Salerno, Craig H. Meyer   +2 more
openaire   +2 more sources