Results 131 to 140 of about 6,788,504 (325)

Novel Unit Distribution for Enhanced Modeling Capabilities: Healthcare and Geological Applications

open access: yesEngineering Reports
In statistical modeling, unit distributions are essential for evaluating proportional or rate‐based data in domains including public health, environmental science, and finance.
Amal S. Hassan   +3 more
doaj   +1 more source

Normal‐Appearing White Matter Injury Mediates Chronic Deep Venous Hypoxia and Disease Progression in Multiple Sclerosis

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To explore how cerebral hypoxia and Normal‐Appearing White Matter (NAWM) integrity affect MS lesion burden and clinical course. Methods Seventy‐nine MS patients, including 13 clinically isolated syndrome (CIS) patients and 66 relapsing–remitting multiple sclerosis (RRMS) patients, and 44 healthy controls (HCs) were recruited from ...
Xinli Wang   +8 more
wiley   +1 more source

New Panel Unit Root Tests under Cross Section Dependence for Practitioners [PDF]

open access: yes
This paper studies the principle of common recursive mean adjustment and proposes a new detrending method in dynamic panel models. By utilizing recursive mean adjustment, this paper provides three unit root tests: a recursive mean adjusted (RMA) unit ...
Donggyu Sul
core  

Onasemnogene Abeparvovec in Type I Spinal Muscular Atrophy: 24‐Month Follow‐Up From the Italian Registry

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Onasemnogene abeparvovec (OA) is an AAV9‐based gene therapy for spinal muscular atrophy type I (SMA I). Real‐world outcomes show increased response variability compared to clinical trials, and follow‐up data beyond 12–18 months are limited.
Marika Pane   +43 more
wiley   +1 more source

Statistical modeling methods to analyze the impacts of multiunit process variability on critical quality attributes of Chinese herbal medicine tablets

open access: yesDrug Design, Development and Therapy, 2016
Fei Sun,1 Bing Xu,1,2 Yi Zhang,1 Shengyun Dai,1 Chan Yang,1 Xianglong Cui,1 Xinyuan Shi,1,2 Yanjiang Qiao1,2 1Research Center of Traditional Chinese Medicine Information Engineering, School of Chinese Materia Medica, Beijing University of Chinese ...
Sun F   +7 more
doaj  

The procedure of naming streets and squares in the practice of functioning municipalities in Poland. Selected issues

open access: yesJournal of Modern Science
Objectives The aim of the work is to discuss selected issues related to administrative-legal activities concerning the naming of streets and squares in the practice of functioning of basic units of local government.
Krzysztof Henryk Lewandowski
doaj   +1 more source

Bias in the Estimation of the Mean Reversion Parameter in Continuous Time Models [PDF]

open access: yes
It is well known that for continuous time models with a linear drift standard estimation methods yield biased estimators for the mean reversion parameter both in finite discrete samples and in large in-fill samples.
Jun Yu
core  

Quantifying the Impact of Ocrelizumab on Paramagnetic Rim Lesions in Multiple Sclerosis

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Paramagnetic rim lesions (PRLs) are a subset of chronic active multiple sclerosis (MS) lesions marked by iron‐laden microglia and macrophages. Ocrelizumab, a monoclonal antibody targeting CD20+ B cells, suppresses acute MS activity, but its effect on PRLs remains unclear. In a longitudinal study of 29 ocrelizumab‐treated patients with at least
Kimberly H. Markowitz   +8 more
wiley   +1 more source

Spurious Regression in Nonstationary Panels with Cross-Unit Cointegration [PDF]

open access: yes
This paper illustrates analytically the effects of cross-unit cointegration using as an example the conventional pooled least squares estimate in the spurious panel regression case.
Urbain, Jean-Pierre, Westerlund, Joakim
core   +1 more source

Unit squares with unit line segments

open access: yesElemente der Mathematik, 2022
ShahAli, H.A., Shahali, Manije
openaire   +1 more source

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