Arterial Spin‐Labeling MRI at the Cortical‐CSF Interface: A Novel Biomarker in Alzheimer Disease
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Background/Objective Arterial spin‐labeling (ASL) MRI can measure perfusion signal adjacent to CSF spaces and may provide information regarding CSF‐adjacent water transport physiology. We developed an automated pipeline to extract cortical‐CSF interface (IF) perfusion for comparison between Alzheimer disease (AD) and cognitively normal ...
Mona Asghariahmadabad +22 more
wiley +1 more source
Indirect Fault Estimation and Active Fault-Tolerant Control for Spacecraft
ActuatorsAs spacecraft on-orbit environments become increasingly complex, actuator efficiency degradation and faults occur more frequently, severely compromising operational safety.
Junyong Yin +3 more
doaj +1 more source
Indirect estimation of the need for palliative care during the COVID-19 pandemic: A descriptive cross-sectional study using mortality data in the Biobío Region, Chile. [PDF]
PLoS One, 2023 Barría-Sandoval C +2 more
europepmc +1 more source
Association Between Neurofilament Light Chain and Real‐World Ambulatory Function in Progressive MS
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Neurofilament light chain (NfL) is a biomarker of neuroaxonal injury in multiple sclerosis (MS), yet associations with functional outcomes remain unclear. Longitudinal associations between serum NfL (sNfL) and daily step count (STEPS) from wearable devices were assessed in a large international progressive MS cohort.
Gabby B. Joseph +5 more
wiley +1 more source
Demographic Research, 2004 In many countries population estimates are unreliable at higher ages. In this article a method for producing an independent estimate of population aged 90+ from data on deaths and population estimates at lower ages is developed.
doaj
Changes in mortality disparities by education in Russia from 1998 to 2017: evidence from indirect estimation. [PDF]
Eur J Public Health, 2022 Shkolnikov VM, Andreev EM, Jasilionis D.
europepmc +1 more source
Glucagon‐Like Peptide‐1 Receptor Agonists in Multiple Sclerosis: A Topical Narrative Review
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT The glucagon‐like peptide‐1 (GLP‐1) receptor agonists (RAs) are a relatively new class of drugs that were initially approved by the US Food and Drug Administration to improve glycemic control in patients with type 2 diabetes mellitus and, subsequently, weight reduction in patients with obesity.
Audrey Y. Chang, Farrah J. Mateen
wiley +1 more source
Welfare consequences of a recent tax reform in Mexico [PDF]
This paper evaluates the indirect tax reforms that took place in México in 1995 and 1998, focusing on their impact on welfare at the household and social levels.
Carlos M. Urzúa
core
Indirect Estimation of Elliptical Stable Distributions [PDF]
, 2008 We present an indirect estimation approach for elliptical stable distributions which relies on the use of a multivariate Student-t distribution as auxiliary model.
LOMBARDI, Marco J., VEREDAS, David
core +1 more source
Indirect Battery Internal-Temperature Estimation: A Fractional-Order Thermal Modeling Approach
MathematicsThe internal temperature of a lithium-ion cell governs aging and safety, but commercial cells cannot be measured without invasive sensors. We survey direct and indirect (thermoelectric-model, PDE-observer, impedance-based) estimation methods and find ...
Ivo Petráš
doaj +1 more source