Results 51 to 60 of about 32,086,790 (282)

Associations of Rheumatoid Arthritis Disease Activity With Frailty Over Five Years of Follow‐up

open access: yesArthritis Care &Research, EarlyView.
Objective To evaluate whether rheumatoid arthritis (RA) disease activity is associated with frailty both in cross‐section and longitudinally. Methods Participants within the Veterans Affairs Rheumatoid Arthritis (VARA) registry enrolled from 2003 to 2022 were included.
Courtney N. Loecker   +14 more
wiley   +1 more source

Boundary object or bridging concept? A citation network analysis of resilience [PDF]

open access: yes, 2015
Many recent studies observe the increasing importance, influence, and analysis of resilience as a concept to understand the capacity of a system or individual to respond to change. The term has achieved prominence in diverse scientific fields, as well as
Brown, Katriana   +5 more
core   +1 more source

Engagement Patterns With an Artificial Intelligence Health Coach for Systemic Sclerosis Self‐Management: A Mixed Methods Study

open access: yesArthritis Care &Research, EarlyView.
Objective To evaluate utility of an artificial intelligence (AI) health coach for systemic sclerosis (SSc) self‐management and identify patterns associated with participant engagement. Methods We conducted a mixed methods study in which an AI health coach, powered by a large language model (LLM), was used to support self‐management for SSc.
Nirali Shah   +4 more
wiley   +1 more source

Investigating the Organizational Resilience of Hospitals During Emergencies and Disasters: A Comprehensive Review of the Components [PDF]

open access: yesHealth in Emergencies & Disasters Quarterly
Background: A hospital’s ability that is exposed to risk is important for maintaining its basic structure and functions by relying on increasing various capacities recovering from the effects of risks at the right time and reaching a higher level of ...
Fatemeh Seyghalani Talab   +2 more
doaj  

Comparing Connectivity Patterns in Prehistoric Germany by Means of Network Analysis, Artefact and Site Distribution and a Reassessment of Human Mobility (87Sr/86Sr)

open access: yesOpen Archaeology
Recent advances in the natural sciences, bioarchaeology and spatial analytical techniques have significantly improved our ability to reconstruct prehistoric human connectivity.
Schjerven Nicoline   +3 more
doaj   +1 more source

A Critical Review of the Microbial Exopolysaccharide Xanthan [PDF]

open access: yesChemical and Biochemical Engineering Quarterly
Xanthan gum, a microbial exopolysaccharide produced by Xanthomonas campestris, exhibits exceptional rheological behavior, structural versatility, and environmental resilience, making it indispensable across food, pharmaceutical, cosmetic, and industrial ...
P. Wintersteller, A. Huber, M. Koller
doaj   +1 more source

Towards Defect Phase Diagrams: From Research Data Management to Automated Workflows

open access: yesAdvanced Engineering Materials, EarlyView.
A research data management infrastructure is presented for the systematic integration of heterogeneous experimental and simulation data required for defect phase diagrams. The approach combines openBIS with a companion application for large‐object storage, automated metadata extraction, provenance tracking and federated data access, thereby supporting ...
Khalil Rejiba   +5 more
wiley   +1 more source

A control engineering approach to the assessment of supply chain resilience [PDF]

open access: yes, 2012
This is an Author's Accepted Manuscript of an article published in International Journal of Production Research, 50(21), 6162 - 6187, 2012 [copyright Taylor & Francis], available online at: http://www.tandfonline.com/10.1080/00207543.2012.710764.There is
Naim, M.M.   +13 more
core   +1 more source

Flexural Behavior of 3D‐Printed Porous Bouligand‐Structured Polymers: Influence of Pitch Angle and Porosity

open access: yesAdvanced Engineering Materials, EarlyView.
This study examines how helicoidal architectures with different porosities respond to bending. Adjusting layer angle and spacing in 3D‐printed polymers reveals clear tradeoffs between stiffness, strength, and energy absorption. Experiments and simulations highlight designs that distribute stress effectively, offering pathways for optimizing lightweight
Praveenkumar Subhash Patil   +2 more
wiley   +1 more source

Semantic Modeling in Materials Science and Engineering With Platform MaterialDigital Core Ontology 3.0

open access: yesAdvanced Engineering Materials, EarlyView.
The community‐driven Platform MaterialDigital Core Ontology (PMDco) 3.0 is introduced as a Basic Formal Ontology‐aligned semantic backbone for the processing–structure–properties paradigm in Materials Science and Engineering. Modular engineering, automated releases, and validation workflows are highlighted and key semantic patterns for materials ...
Markus Schilling   +15 more
wiley   +1 more source

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