Results 71 to 80 of about 62,070 (260)

Validation of Advanced EM Models for UXO Discrimination [PDF]

open access: yesIEEE Transactions on Geoscience and Remote Sensing, 2013
15 pages, 16 ...
openaire   +2 more sources

Exceptional preservation informs the paleobiology of tapinocephalid dinocephalians

open access: yesThe Anatomical Record, EarlyView.
Abstract The tapinocephalid dinocephalian Moschops is one of the most iconic taxa of the middle Permian, yet its paleobiology remains one of the least well‐known. Here, we address some aspects of paleoneurology and paleobiology of Moschops using CT scanning of four well preserved skulls from the upper Abrahamskraal Formation of South Africa. Two of the
Julien Benoit   +6 more
wiley   +1 more source

Effective Performance of the 2022 American College of Rheumatology/EULAR Classification Criteria for Antineutrophil Cytoplasmic Antibody–Associated Vasculitis in Pediatric Patients: An ARChiVe Study

open access: yesArthritis &Rheumatology, EarlyView.
Objective To assess the 2022 American College of Rheumatology (ACR)/EULAR classification criteria for antineutrophil cytoplasmic antibody–associated vasculitis (AAV) in children with chronic small‐to‐medium vessel vasculitis. Methods A cohort of 574 patients, identified by physician's diagnosis (MD‐diagnosis) in A Registry of Childhood Vasculitis, was ...
David A. Cabral   +41 more
wiley   +1 more source

Testing the discriminant validity of Schwartz' Portrait Value Questionnaire items – A replication and extension of Knoppen and Saris (2009)

open access: yesSurvey Research Methods, 2012
Schwartz' theory of ten basic human values has stimulated numerous studies using a variety of instruments. Confirmatory factor analyses (CFA) of the properties of some of the instruments have revealed that three pairs of values were excessively highly ...
Constanze Beierlein   +4 more
doaj   +1 more source

Principal Component‐Based Classification of Blazar Candidates of Uncertain Type in the 4FGL/LAT

open access: yesAstronomische Nachrichten, EarlyView.
ABSTRACT We adopted principal component analysis (PCA), linear discriminant analysis (LDA), and support vector machines (SVM), to study classification for a sample of 2708 Fermi blazars: 1142 BL Lac objects (BLLs), 759 flat spectrum radio quasars (FSRQs), and 807 blazar candidates of uncertain type (BCUs).
Wen‐Xin Yang   +13 more
wiley   +1 more source

Psychometric inspection of an internalized homonegativity measure

open access: yesFrontiers in Psychology
Internalized homonegativity (IH) is a substantively important construct linked to various health-related quality-of-life indicators. Despite IH’s prominence in the homosexuality literature, however, several measurement challenges are posed to advancing ...
Matthew James Kerry   +2 more
doaj   +1 more source

Long‐Term Risk of Rheumatoid Arthritis in Individuals With Autism Spectrum Disorder: A Population‐Based Matched Cohort Study

open access: yesAutism Research, EarlyView.
ABSTRACT To investigate the long‐term risk of rheumatoid arthritis (RA) among individuals with autism spectrum disorder (ASD), addressing potential immune comorbidity in ASD populations. A population‐based matched cohort was assembled using Swedish registers, including 46,164 individuals diagnosed with ASD between 1987 and 2017, matched to 4,634,895 ...
Evora Hailin Zhu   +10 more
wiley   +1 more source

Operational Performance Implications of Circular Economy Implementation: An Empirical Exploration in the Manufacturing Sector

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT The global manufacturing sector has increasingly adopted circular economy (CE) practices to address sustainability challenges and improve operational efficiency. This study explores the impact of five CE practices—reduce, reuse, remanufacture, recycle, and recover—on key operational performance dimensions: quality, speed, dependability ...
Jose Arturo Garza‐Reyes   +5 more
wiley   +1 more source

Understanding the Indirect Effects of Sustainable HRM: Cognitive and Relational Pathways to Engagement and Performance

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This paper examines how sustainable human resource management (SHRM) influences employee engagement and performance through distinct cognitive and relational mechanisms. While previous research has demonstrated positive associations between SHRM and employee outcomes, the processes through which these effects occur remain insufficiently ...
Daniel Roque Gomes   +4 more
wiley   +1 more source

Approach–Avoidance Conflict Paradigms in Animal and Human Studies of Anxiety—A Narrative Review

open access: yesBehavioral Sciences
Anxiety disorders are among the most prevalent mental health conditions worldwide, yet their assessment and treatment have long been limited by insufficient validity.
Shijie Liu, Ziqiang Xin, Huiwen Xiao
doaj   +1 more source

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