Results 61 to 70 of about 7,568,295 (241)

Is an Apple an Orange? A Large Language Model Benchmark for Candidate Term Extraction and Subclass Decisions Against Upper Ontologies in Engineering and Materials Science

Advanced Engineering Materials, EarlyView.
Building machine‐readable vocabularies for materials science is slow, expert‐driven work. This study benchmarks 13 large language models on two of its first steps: finding candidate terms in engineering articles and deciding where they belong in a class hierarchy.
Thomas Bjarsch, Maximilian Holland, Klaus Drechsler, Johannes Schilp   +3 more
wiley   +1 more source

Symmetry‐Guided Multifunctional Acoustic System Based on Mechanically Actuated Sonic Crystals

Advanced Engineering Materials, EarlyView.
This study presents the design, simulation, and experimental validation of amultifunctional acoustic metamaterial based on rotationally engineered sonic crystals.By tuning cylinder orientations, controllable band gaps and six distinct functionalities—including switching, topological insulation, beam splitting, and logic operations—areachieved ...
Yuanyan Zhao, Sriram Subramanian, Gianluca Memoli   +2 more
wiley   +1 more source

Full Issue

, 2021
Full ...
Full Issue, Full Issue
core   +1 more source

Diabetes-Related Differences in the Predictive Value of the Physiological Assessment of Myocardial Ischemia for Long-Term Clinical Outcomes

Diabetology
Background/Objectives: Physiological assessment of borderline coronary lesions is recommended by current guidelines for revascularization decision-making.
Wojciech Zasada, Beata Bobrowska, Agata Krawczyk-Ożóg, Tomasz Rakowski, Stanisław Bartuś, Artur Dziewierz, Barbara Zdzierak   +6 more
doaj   +1 more source

P5621Diagnostic accuracy of resting full-cycle ratio in the non-culprit artery of acute patients

European Heart Journal, 2019
Abstract Introduction Resting full-cycle ratio (RFR) is a novel non-hyperemic index of coronary stenosis severity, independent of the timing within the cardiac cycle. Recent data has demonstrated good correlation between RFR and Fractional Flow Reserve (FFR) in stable coronary disease (SCD).
M A Tamargo Delpon, E Gutierrez, F Diez-Delhoyo, H Gonzalez-Saldivar, A R Rivera, A Casado, M E Vazquez, R Sanz, J Soriano, J Elizaga, F J Fernandez-Aviles   +10 more
openaire   +1 more source

Comparison of the CDC Backpack aspirator and the Prokopack aspirator for sampling indoor- and outdoor-resting mosquitoes in southern Tanzania. [PDF]

, 2011
BACKGROUND\ud \ud Resting mosquitoes can easily be collected using an aspirating device. The most commonly used mechanical aspirator is the CDC Backpack aspirator.
Mgando, Joseph, Moore, Sarah J, Moore Sarah J, Mgando Joseph, Robinson Ailie, Alex John, Simfukwe, Emmanuel, Joseph Mgando, Maia Marta F, Maia, Marta F, Ailie Robinson, Emmanuel Simfukwe, Sarah J Moore, John, Alex, John Alex, Simfukwe Emmanuel, Marta F Maia, Robinson, Ailie   +17 more
core   +1 more source

Microstructure Reconstruction in Battery Electrodes Using Machine Learning Based on Low‐Voltage Focused Ion Beam–Scanning Electron Microscopy Tomography Images

Advanced Engineering Materials, EarlyView.
Low‐voltage FIB‐SEM tomography combined with a image preprocessing pipeline improves phase contrast and enables reliable machine‐learning segmentation of conductive networks in lithium‐ion battery electrodes. Structural descriptors are extracted from segmented images, done semimanually and automated, and compared.
Lisa Beran, Vincent Nebel, Dominik Perius, Kshitij Kumar, Yannis Heim, Laura Bies, Tobias Kraus   +6 more
wiley   +1 more source

Impact of Kidney Function on Physiological Assessment of Coronary Circulation

Reviews in Cardiovascular Medicine
Background: Diagnosing myocardial ischemia in chronic kidney disease (CKD) patients is crucial since coronary artery disease (CAD) forms the predominant cause of mortality in these patients.
Wojciech Zasada, Barbara Zdzierak, Tomasz Rakowski, Beata Bobrowska, Agata Krawczyk-Ożóg, Sławomir Surowiec, Stanisław Bartuś, Andrzej Surdacki, Artur Dziewierz   +8 more
doaj   +1 more source

Distinct Microstructural Characteristic Lengths Defining Notch Fatigue Crack Initiation and Propagation, and Defect Tolerance in Advanced Steels

Advanced Engineering Materials, EarlyView.
Schematic representation of modes of microcrack nucleation, growth and temporary arrestment at different boundaries, with the criteria for crack propagation in three scenarios: (1) large notch, (2) defect/small sharp notch, and (3) long crack. This work revisits and integrates results on the fatigue behavior of advanced bainitic steels (in particular ...
Lucia Morales‐Rivas
wiley   +1 more source

Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials

Advanced Engineering Materials, EarlyView.
Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley   +1 more source