Results 61 to 70 of about 4,682 (213)

Differential Item Functioning on the Patient Health Questionnaire 8 by Disease Subtype, Language, Sex, and Age Among People With Systemic Sclerosis: A Scleroderma Patient‐Centered Intervention Network Cohort Study

open access: yesArthritis Care &Research, Volume 78, Issue 9, Page 1140-1148, September 2026.
Objective Somatic items used in depression assessments can potentially overlap with symptoms related to physical illness, including systemic sclerosis (SSc). No studies have looked at whether somatic depression items may be influenced by diffuse versus limited SSc disease subtypes, which are associated with varying degrees of symptom presentation.
Sophie Hu   +110 more
wiley   +1 more source

Spearman correlation between LILRB2 binding strength and mVL in HIV-1-infected individuals.

open access: yes, 2014
Spearman correlation between LILRB2 binding strength and mVL in HIV-1-infected individuals.
Enrique Martin-Gayo (531615)   +27 more
core   +1 more source

Comparative Analysis of Machine Learning and Multi-View Learning for Predicting Peak Penetration Resistance of Spudcans: A Study Using Centrifuge Test Data

open access: yesJournal of Marine Science and Engineering
Punch-through accidents pose a significant risk during the positioning of jack-up rigs. To mitigate this hazard, accurate prediction of the peak penetration resistance of spudcan foundations is essential for developing safe operational plans. Advances in
Mingyuan Wang   +5 more
doaj   +1 more source

Systematic Analysis of Plasma‐Derived Extracellular Vesicle‐Enriched Samples in Age‐Related Macular Degeneration Reveals Oxidative Stress Linked to Altered Lipid and Protein Profiles

open access: yesJournal of Extracellular Biology, Volume 5, Issue 9, September 2026.
ABSTRACT Vision impairment caused by age‐related macular degeneration (AMD) is a global health priority. Retinal pathology is driven by ageing and exacerbated by genetic and environmental risk factors. Peripheral blood circulation is increasingly recognised as a contributor to disease initiation and progression, and a source of biomarkers to support ...
Marzena Kurzawa‐Akanbi   +17 more
wiley   +1 more source

Description, Usage, and Validation of the MVL-15 Modified Vortex Lattice Analysis Capability [PDF]

open access: yes, 2015
MVL-15 is the most recent version of the Modified Vortex-Lattice (MVL) code developed within the Aerodynamics Systems Analysis Branch (ASAB) at NASA LaRC.
Ozoroski, Thomas A.
core  

KIR-HLA and maternal-infant HIV-1 transmission in sub-Saharan Africa.

open access: yesPLoS ONE, 2011
Numerous studies have suggested a role for natural killer (NK) cells in attenuation of HIV-1 disease progression via recognition by killer-cell immunoglobulin-like receptors (KIRs) of specific HLA class I molecules.
Maria Paximadis   +8 more
doaj   +1 more source

Spatiotemporal characterization of Ensemble Prediction Systems – the Mean-Variance of Logarithms (MVL) diagram [PDF]

open access: yes, 2008
We present a novel approach to characterize and graphically represent the spatiotemporal evolution of ensembles using a simple diagram. To this aim we analyze the fluctuations obtained as differences between each member of the ensemble and the control ...
Fernández, J.   +12 more
core   +2 more sources

Propofol‐Facilitated Recovery Sleep Modulates Cognitive Function via Slow Oscillation‐Spindle Coupling After Acute Sleep Deprivation in Rats

open access: yesCNS Neuroscience &Therapeutics, Volume 32, Issue 8, August 2026.
This study examined how propofol‐supported recovery sleep shapes cognitive and sleep‐EEG outcomes after 48‐h SD. Rats received Barnes maze, 2‐h and 24‐h NOR testing, cortical EEG/EMG recording, and NKCC1/KCC2 expression analysis. Propofol increased slow‐oscillation density and restored precise SO–spindle alignment, accompanied by a shift in NKCC1/KCC2 ...
Chenyi Yang   +4 more
wiley   +1 more source

Analysis on rigidity of mitral valve leaflet (MVL) and backflow problems during cardiac cycle [PDF]

open access: yes, 2012
Problems that occur in the mitral valve are now worrying an increasing number of patients each day. In the mitral valve, regional variations in structure and material properties combine to affect the biomechanics of the entire valve.
Osman, Kahar   +3 more
core   +1 more source

MVL 시스템의 양격자 환경 자동 생성에 관한 연구

open access: yes, 1993
컴퓨터가 인간처럼 문제를 풀 수 있기 위해서는 불확실한 지식을 표현하고 추론(reasoning)할 수 있어야 한다. 최근 인공 지능 분야에서는 일차 논리를 확장시키는 방향으로 이에 대한 연구가 활발히 진행되고 있다. 제한 이론, 디폴트 논리, ATMS등이 그 예이다. 다중치 논리는 이러한 시스템들을 단일한 구조안에 포함시키기 위하여 제안된 이론이다. 본 논문에서는 다중치 논리에 근거한 MVL 시스템에서 진리값을 지정하기 위하여 설정하여 주는 양격자
신수정
core   +1 more source

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