Results 51 to 60 of about 24,451 (260)

Clinical Spectrum and Outcomes of SOX1 Antibody‐Associated Paraneoplastic Neurological Syndromes: A Chinese Cohort Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background SOX1 antibody‐positive paraneoplastic neurological syndromes (PNS) exhibit significant population‐specific clinical heterogeneity. While Western cohorts predominantly manifest Lambert‐Eaton myasthenic syndrome (65%–80%), comprehensive clinical characterization and treatment response data in Asian populations remain critically ...
Jin‐Long Ye   +11 more
wiley   +1 more source

On identifiability of MAP processes [PDF]

open access: yes, 2008
Two types of transitions can be found in the Markovian Arrival process or MAP: with and without arrivals. In transient transitions the chain jumps from one state to another with no arrival; in effective transitions, a single arrival occurs.
Lillo Rodríguez, Rosa Elvira   +2 more
core  

Capillary, film, and vapor flow in bare soil evaporation: Identifiability analysis

open access: yes, 2021
Evaporation experiments are frequently used to identify the hydraulic properties of soils by inverse simulations with the Richards equation or simplified calculation methods.
Iden, Sascha   +3 more
core   +1 more source

A new method for a priori practical identifiability.

open access: yesPLoS ONE
Background and objectivePractical identifiability analysis, i.e., ascertaining whether a model property can be determined from given data, is central to model-based data analysis in biomedicine. The main approaches used today all require that coverage of
Peter Thompson   +3 more
doaj   +1 more source

Lehmann-type family of location-scale t distributions with two degrees of freedom

open access: yesStatistical Theory and Related Fields
This article introduces a three-parameter Lehman-type t distribution having 2 degrees of freedom, that is capable of fitting positive and negative skewed data sets.
Vikas Kumar Sharma   +2 more
doaj   +1 more source

Identifying Causal Effects with the R Package causaleffect

open access: yesJournal of Statistical Software, 2017
Do-calculus is concerned with estimating the interventional distribution of an action from the observed joint probability distribution of the variables in a given causal structure.
Santtu Tikka, Juha Karvanen
doaj   +1 more source

Towards Parameter Identification of a Behavioral Model from a Virtual Reality Experiment

open access: yesMathematics, 2021
In this paper, we investigate the calibration of a mathematical model describing different behaviors occurring during a natural, a societal, or a technological catastrophe. This model was developed in collaboration with geographers and psychologists.
Nathalie Verdière   +4 more
doaj   +1 more source

Posterior Cortical Atrophy in the Asia‐Pacific: A Report From the PCA Asian Workgroup

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Posterior Cortical Atrophy (PCA) is a distinct dementia syndrome primarily affecting spatial abilities and visual processing. It is associated with degeneration in the posterior part of the brain. PCA is subclassified into PCA‐pure and PCA‐plus syndromes based on consensus criteria.
Yuttachai Likitjaroen   +11 more
wiley   +1 more source

Parameter identifiability analysis.

open access: yes, 2021
Before conducting the Bayesian calibration of the cgABM against the in vitro experimental data, we perform a parameter identifiability analyses. To this end, we make use of the cgABM with a set of “true’’ parameter values to generate in silico data.
Jianchen Yang (11127608)   +6 more
core   +1 more source

On identification of interconnected systems

open access: yesРоссийский технологический журнал
Objectives. Interconnected control systems are widely used in various technical contexts, generally involving multichannel systems. However, due to the complexity of their description, the problem of identifying interconnected systems has received ...
N. N. Karabutov
doaj   +1 more source

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