Results 171 to 180 of about 82,883 (302)

Redo Aortic Surgery for Angulated Grafts: How Far Should We Go? [PDF]

JACC Case Rep
Dalal N, Divya A.
europepmc   +1 more source

Fostering Innovation: Streamlining Magnetocaloric Materials Research by Digitalization

Advanced Engineering Materials, EarlyView.
Magnetocaloric cooling (MCE) is an environmentally friendly refrigeration method with great potential. Optimizing MCE materials involves the preparation and screening of large quantities of samples, which in turn generates a large amount of data. A digitalization approach is presented that uses ontologies, knowledge graphs, and digital workflows to ...
Simon Bekemeier, Moritz Blum, Luana Caron, Alisa Chirkova, Philipp Cimiano, Basil Ell, Inga Ennen, Michael Feige, Maik Gaerner, Thomas Hilbig, Andreas Hütten, Günter Reiss, Tapas Samanta, Sonja Schöning, Christian Schröder, Lennart Schwan, Chris Taake, Martin Wortmann   +17 more
wiley   +1 more source

Geographic determinants of goods vehicle speeding in British cities. [PDF]

NPJ Sustain Mobil Transp
Chen L, Manley E.
europepmc   +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

Nanosecond Structure of Radical Pair Intermediates from High-Frequency Quantum Oscillations: Insight into the Q_A^•- to Q_B Electron Transfer Step in Purple Bacterial Photosynthesis. [PDF]

J Phys Chem B
Matsuoka H, Link G, Heinen U, Poluektov OG, Utschig LM, Thurnauer MC, Weber S, Kothe G.   +7 more
europepmc   +1 more source

Effects of Geometry on Plasmonic Properties of Nanostructures

, 2019
The role of polarization in light-matter interactions is a subject of study as old as optics itself and is critical to numerous optical devices. Plasmonic metal nanoparticles, which are potential candidates for many applications due to their unique ...
Smith, Kyle Warren
core  

Microstructure‐Controlled Crack Propagation and Fracture Resistance in MoSiBTiC Alloy Revealed by Multiscale Extended Finite Element Method Modeling

Advanced Engineering Materials, EarlyView.
A two‐dimensional multiscale finite element analysis framework was established for the first‐generation MoSiBTiC alloy, and the mechanical and fracture‐related parameters of the constituent phases were calibrated through experiments and simulations. The framework provides a basis for analyzing crack propagation behavior in its complex microstructure ...
Junfeng Du, Takahiro Kaneko, Xinyu Yan, Takahito Ohmura, Kyosuke Yoshimi   +4 more
wiley   +1 more source

Multi-RIS-Assisted UAV-Enabled V2X Communications Under Mobility-Aware CSI Aging. [PDF]

Sensors (Basel)
Miglani P, Garg A, Singh H, Chandra A, Kumar V, Kumar R.   +5 more
europepmc   +1 more source

Hydrogen‐Assisted Fracture of Iron‐Based Fe–Ni–Al Alloys

Advanced Engineering Materials, EarlyView.
Principal relations and fracture mechanisms of single‐phase and precipitate‐strengthened Fe–Ni–Al alloys subjected to prior electrochemical hydrogen charging are identified. The mechanisms of hydrogen effect on strength and microhardness are discussed, including hydrogen‐induced increase in microhardness and the role of hydrogen in fracture behavior ...
Nataliya Yadzhak, Olha Zvirko, Rostyslav Leshchak, Hryhoriy Nykyforchyn   +3 more
wiley   +1 more source

Experimental Comparison and Empirical Path Loss Modeling of LoRa Communication in Line-of-Sight and Forest Environments at 923 MHz. [PDF]

Sensors (Basel)
Boonlom K, Khonrang J, Akkaraekthalin P, Chudpooti N.   +3 more
europepmc   +1 more source