Results 71 to 80 of about 50,016 (339)

Shared Genetic Effects and Antagonistic Pleiotropy Between Multiple Sclerosis and Common Cancers

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Epidemiologic studies have reported inconsistent altered cancer risk in individuals with multiple sclerosis (MS). Factors such as immune dysregulation, comorbidities, and disease‐modifying therapies may contribute to this variability.
Asli Buyukkurt, Marius Ygonia, Ali Manouchehrinia, Philippe Lefrançois, Ingrid Kockum, Adil Harroud   +5 more
wiley   +1 more source

Investigation of polluted alluvial soils by magnetic susceptibility methods: a case study of the Litavka River

Soil and Water Research, 2013
Serious pollution of alluvial soils by a wide range of potentially toxic elements is usually observed in the valleys with mining and metallurgical industry.
Šárka DLOUHÁ, Eduard PETROVSKÝ, Aleš KAPIČKA, Luboš BORŮVKA, Christopher ASH, Ondřej DRÁBEK   +5 more
doaj   +1 more source

Magnetic Fingerprinting of Fluvial Suspended Particles in the Context of Soil Erosion: Example of the Canche River Watershed (Northern France)

Geochemistry, Geophysics, Geosystems, 2020
In Northern France, land use is dominated by agriculture. Erosion by runoff results in heavy loss of fertile soil into surface waters. There is a need for cost‐effective tools to trace the sediment flux in catchments.
Christine Franke, Edouard Patault, Claire Alary, Nor‐Edine Abriak, France Lagroix   +4 more
doaj   +1 more source

Subducted oceanic crust as the origin of seismically slow lower-mantle structures

Progress in Earth and Planetary Science, 2020
Mantle tomography reveals the existence of two large low-shear-velocity provinces (LLSVPs) at the base of the mantle. We examine here the hypothesis that they are piles of oceanic crust that have steadily accumulated and warmed over billions of years. We
Timothy D. Jones, Ross R. Maguire, Peter E. van Keken, Jeroen Ritsema, Paula Koelemeijer   +4 more
doaj   +1 more source

A note on the Weibel instability and thermal fluctuations [PDF]

, 2012
The thermal fluctuation level of the Weibel instability is recalculated. It is shown that the divergence of the fluctuations at long wavelengths, i.e. the Weibel infrared catastrophe, never occurs.
R. A. Treumann, R. A. Treumann, W. Baumjohann   +2 more
core   +5 more sources

Diffusion Spectrum Imaging Maps Early Axonal Loss and a Unique Progressive Signal in Neuronal Intranuclear Inclusion Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To delineate specific in vivo white matter pathology in neuronal intranuclear inclusion disease (NIID) using diffusion spectrum imaging (DSI) and define its clinical relevance. Methods DSI was performed on 42 NIID patients and 38 matched controls.
Kaiyan Jiang, Yixiu Pei, Xiaobao Hu, Ying Xiong, Fang Wang, Yanyan Yu, Min Zhu, Dandan Tan, Meihong Zhou, Daojun Hong, Fuqing Zhou   +10 more
wiley   +1 more source

Solar cycle variation in solar irradiance

, 2014
The correlation between solar irradiance and the 11-year solar activity cycle is evident in the body of measurements made from space, which extend over the past four decades.
Krivova, N. A., Solanki, S. K., Yeo, K. L.   +2 more
core   +1 more source

Feasibility and Tolerability of Performing Portable MRI for Neurological Disorders in an Outpatient Neurology Clinic: A Prospective Cohort

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Accessing brain magnetic resonance imaging (MRI) can be challenging, especially for underserved patients, which may lead to disparities in neurological diagnosis. Method This mixed‐methods study enrolled adults with one of four neurological disorders: mild cognitive impairment or dementia of the Alzheimer type, multiple sclerosis ...
Maya L. Mastick, Nomin Enkhtsetseg, Joseph Sadok, Matheus Mochetti, Annabel Sorby Adams, Jennifer Guo, Cristina Trapaga Hacker, Isabella Gomez Hjerthen, Seungwon Lee, Siddharth Satish, Andrew S. Ham, Justin Hill, Denis Balaban, Kevin Kyle, Rebecca L. Gillani, Marcelo Matiello, Aleksandar Videnovic, Eric C. Klawiter, W. Taylor Kimberly, Farrah J. Mateen   +19 more
wiley   +1 more source

Coherent multi-flavour spin dynamics in a fermionic quantum gas

, 2012
Microscopic spin interaction processes are fundamental for global static and dynamical magnetic properties of many-body systems. Quantum gases as pure and well isolated systems offer intriguing possibilities to study basic magnetic processes including ...
A Auerbach, A Sommer, A Widera, AT Black, AV Gorshkov, B Lücke, BP Lanyon, C Becker, C Gross, C Honerkamp, C Klempt, C Rüegg, C Wu, C Wu, Christoph Becker, CK Law, D Pekker, Dirk-Sören Lühmann, GB Jo, GJ Conduit, H Schmaljohann, HH Tu, J Kronjäger, J Simon, J Stenger, J Struck, Jannes Heinze, Jasper S. Krauser, K Kim, K Rodríguez, Klaus Sengstock, LE Sadler, M Hermele, M Köhl, MA Cazalilla, MS Chang, N Bornemann, Nick Fläschner, Ole Jürgensen, P Lecheminant, R Beaulac, R Jördens, S Stellmer, S Taie, S Zhang, Sören Götze, T Lompe, T Ohmi, TL Ho, TL Ho, U Schneider, Á Rapp   +51 more
core   +1 more source

A Prospective Study of Individuals at Risk of Multiple Sclerosis Informs the Design of Primary Prevention Studies

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective In multiple sclerosis, the optimal time for deploying a therapeutic intervention is before the central nervous system is damaged; given the success of trials treating the earliest stage of MS, the radiologically isolated syndrome, developing primary prevention strategies is an important next challenge.
Amy W. Laitinen, Ceren Tozlu, Tina Roostaei, Fatoumata Diallo, Kaho Onomichi, Jiyeon Son, Zongqi Xia, Philip L. De Jager   +7 more
wiley   +1 more source