Results 111 to 120 of about 135,728 (298)

Health Care Use Among Patients Presenting to Emergency Department for Gout Flares in Ontario, Canada: A Population‐Based Health Systems Analysis

Arthritis Care &Research, EarlyView.
Objective We characterized emergency department (ED) gout visits and identified patient characteristics and health services patterns contributing to ED presentations. Methods We conducted a population‐based study of ED gout visits in Ontario, Canada, between 2014 and 2023.
Timothy S. H. Kwok, Samantha Morais, William K. Silverstein, Clare L. Atzema, Gregory Choy, Priyanka Chandratre, Ping Li, Jessica Widdifield   +7 more
wiley   +1 more source

The interactional work of configuring a mathematical object in a technology-enabled embodied learning environment [PDF]

, 2016
We present a detailed account of interactional mechanisms that support participation in STEM disciplinary practices as an adult and a child explore a technology-enabled embodied learning environment for mathematics. Drawing on ethnomethodological studies
Abrahamson, D, Flood, VJ, Harrer, BW
core   +1 more source

Low‐Cost, Large‐Scale Nanoporous Metals by Mechanical Alloying, Oxide Reduction, and Dealloying of Powders

Advanced Engineering Materials, EarlyView.
Powder metal processing provides scalable advantages in nanoporous (np) metal development. Mechanical alloying is used to produce unique precursors for hybrid nanopore formation by oxide reduction and dealloying. As demonstrated in np Ag, this approach improves process efficiency while promoting smaller ligaments and larger pores, both of which are ...
Mark A. Atwater, Oliver A. Fowler
wiley   +1 more source

Noninvasive Assessment of Coronary Artery Disease: Fractional Flow Reserved Derived from Coronary Computed Tomography Angiography (FFRCT)

Journal of Interdisciplinary Medicine, 2016
Invasive coronary angiography (ICA) completed by fractional flow reserve (FFR) assessment represents the main procedure that is performed in the decision process for coronary revascularization.
Rațiu Mihaela, Rat Nora, Condrea Sebastian, Stănescu Alexandra, Opincariu Diana, Mester András, Jani Laura, Benedek Imre, Benedek Theodora   +8 more
doaj   +1 more source

Al–Cu Composite Casting of Laser‐Deoxidized Copper: Bonding, Interfacial Chemistry, and Thermal Conductivity

Advanced Engineering Materials, EarlyView.
This study investigates laser‐based oxide removal of Cu inserts in oxygen‐free conditions and examines long‐term oxidation kinetics and surface chemistry under different atmospheres via X‐ray photoelectron spectroscopy. Al–Cu compound casting with differently oxidized surfaces is performed, and intermetallic phase formation, morphology, and thermal ...
Timon Steinhoff, Finn‐Lennard Janthur, Sascha Zimmermann, Sarah Seffer, Jörg Hermsdorf, René Gustus, Ludger Overmeyer, Wolfgang Maus‐Friedrichs, Hans Jürgen Maier, Christian Klose   +9 more
wiley   +1 more source

Integrated single-cell and spatial transcriptomic analysis reveals mCAF-SPP1⁺ macrophage-T cell crosstalk shaping immunosuppressive niches in colorectal cancer liver metastasis

Journal of Translational Medicine
Background Colorectal cancer liver metastasis (CRC-LM) carries poor prognosis and responds poorly to current immunotherapies. Liver metastases often display T-cell exclusion, but how stromal and myeloid circuits jointly shape T-cell states across primary
Mengyao Chang, Mingyang Feng, Yanna Lei, Yingyuan Wang, Liangliang Bai, Yongsheng Wang   +5 more
doaj   +1 more source

Multimodal Data‐Driven Microstructure Characterization

Advanced Engineering Materials, EarlyView.
A self‐consistent autonomous workflow for EBSP‐based microstructure segmentation by integrating PCA, GMM clustering, and cNMF with information‐theoretic parameter selection, requiring no user input. An optimal ROI size related to characteristic grain size is identified.
Qi Zhang, Santiago Benito, Özge Özgün, Sebastian Weber, Markus Stricker   +4 more
wiley   +1 more source

Efficacy of epidermal growth factor receptor-tyrosine kinase inhibitor for lung adenosquamous cell carcinoma harboring EGFR mutation: a retrospective study and pooled analysis

Frontiers in Oncology
ObjectivesTo explore the efficacy of epidermal growth factor receptor tyrosine kinase inhibitors (EGFR-TKIs) on lung adenosquamous cell carcinoma (ASC) with EGFR mutation.MethodsEfficacy of EGFR-TKIs in the treatment of advanced or recurrent lung ASC ...
Xueming Xia, Wei Du, Yan Zhang, Yanying Li, Min Yu, Yongmei Liu   +5 more
doaj   +1 more source

Copper Nanocrystallization in Anodic Oxide Films of Ti–Cu‐Based Bulk Metallic Glass and Its Effect on the Corrosion Resistance and Cytocompatibility

Advanced Engineering Materials, Volume 28, Issue 11, 3 June 2026.
Viktoriia Shtefan, Thorgund Nemec, Ute Hempel, Annett Gebert and coworkers demonstrate that anodic treatment of Ti–Cu‐based metallic glass in a nontoxic pyrophosphate electrolyte forms a protective bilayered Ti/Zr‐oxide film enriched with Cu nanocrystals.
Viktoriia Shtefan, Nora Fernández Navas, Thorgund Nemec, Ivan Kaban, Ute Hempel, Andrea Voss, Volker Hoffmann, Darius Pohl, Annett Gebert   +8 more
wiley   +1 more source

Hysteropexy for stage 1 uterine prolapse to prevent recurrence: a systematic review and Dutch nationwide survey

BMC Women's Health
Background It is generally considered that women start experiencing bothersome complaints when a pelvic organ prolapse reaches stage 2. However, studies indicate that a stage 1 uterine prolapse can already cause symptoms and consensus on its treatment is
Mart C.P. Kortman, Claudia Manzini, Annemarie J. Goos, Hugo W.F. van Eijndhoven, Anique T.M. Grob   +4 more
doaj   +1 more source