Line-of-sight integration: A powerful tool for visualization of three-dimensional scalar fields [PDF]
H. Ruder+4 more
openalex +1 more source
ABSTRACT Objective The cervical spinal cord (cSC) is highly relevant to clinical dysfunction in multiple sclerosis (MS) but remains understudied using quantitative magnetic resonance imaging (MRI). We assessed magnetization transfer ratio (MTR), a semi‐quantitative MRI measure sensitive to MS‐related tissue microstructural changes, in the cSC and its ...
Lisa Eunyoung Lee+26 more
wiley +1 more source
Nonperturbative effects in equilibrium finite-temperature scalar field theory [PDF]
Hideaki Aoyama, Helen R. Quinn
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ABSTRACT Objective Spinocerebellar ataxias (SCAs) are a group of genetically heterogeneous neurodegenerative diseases causing progressive deterioration and reduced quality of life. Therapeutic advances have been limited by a lack of sensitive anatomic, functional, or diffusion imaging‐based biomarkers.
David J. Arpin+11 more
wiley +1 more source
Initial Behavior of a Quantized Scalar Field and the Associated Pair-Creation in Several Anisotropic Universes [PDF]
Hidekazu Nariai
openalex +1 more source
Understanding Mechanisms of Whole Brain and Regional Grey Matter Atrophy in Children With MOGAD
ABSTRACT Objective To investigate the mechanisms driving whole brain and regional grey matter (GM) volume changes along with their clinical correlates in paediatric myelin oligodendrocyte glycoprotein antibody (MOG‐Ab)–associated disease (MOGAD). Methods One‐hundred‐nine paediatric MOGAD patients from two UK centres underwent MRI at attack nadir and ...
Ermelinda De Meo+14 more
wiley +1 more source
The unique reconstruction of a scalar or vectorial field from its values on an arbitrary surface to which it has propagated through an arbitrary medium [PDF]
Bernhard J. Hoenders
openalex +1 more source
ABSTRACT Objective We aimed to investigate the comparative effectiveness of standard versus personalized extended interval dosing of anti‐CD20 therapy on clinical and sub‐clinical outcomes in multiple sclerosis. Methods Clinical information was collected prospectively on Research Electronic Data Capture.
Nabil K. El Ayoubi+6 more
wiley +1 more source
Nonminimal coupling, quantum scalar field stress-energy tensor and energy conditions on global anti-de Sitter space-time. [PDF]
Namasivayam S, Winstanley E.
europepmc +1 more source
Efficient, Decentralized Detection of Qualitative Spatial Events in a Dynamic Scalar Field. [PDF]
Jeong MH, Duckham M.
europepmc +1 more source