Results 161 to 170 of about 660,845 (375)
Advanced Materials, EarlyView.Protonic ceramic electrolysis cells (PCECs) are a promising intermediate‐temperature hydrogen production technology, leveraging high proton conductivity in electrolytes yet constrained by insufficient catalytic activity and interfacial instability in fuel/air electrodes. This review systematically categorizes advanced electrode materials and critically
Zhipeng Liu +6 more
wiley +1 more source
Convergence properties of a geometric mesh smoothing algorithm [PDF]
arXiv, 2014 We describe a simple geometric transformation of triangles which leads to an efficient and effective algorithm to smooth triangle and tetrahedral meshes. Our focus lies on the convergence properties of this algorithm: we prove the effectivity for some planar triangle meshes and further introduce dynamical methods to study the dynamics of the algorithm ...
arxiv
3D Point Cloud Data and Triangle Face Compression by a Novel Geometry Minimization Algorithm and Comparison with other 3D Formats [PDF]
, 2016 Polygonal meshes remain the primary representation for visualization of 3D data in a wide range of industries including manufacturing, architecture, geographic information systems, medical imaging, robotics, entertainment, and military applications ...
Rodrigues, Marcos, Siddeq, M.M.
core
Bioinspired, Rapidly Responsive Magnetically Tunable Stiffness Metamaterials
Advanced Materials, EarlyView.A 3D array of magnetoactive mechanical metamaterials enables rapid and reversible stiffness modulation under external magnetic fields. By adjusting field direction and intensity, the system exhibits diverse deformation modes and tunable modulus. This fast‐responding mechanical metamaterial offers real‐time adaptability for advanced reconfigurable and ...
Gooyoon Chung +5 more
wiley +1 more source
Advanced Materials Interfaces, EarlyView.Lithographically defined concentric micro‐ and nanostructures systematically designed and fabricated as reproducible arrays for Surface‐enhanced Raman spectroscopy applications. Abstract Topologically designed micro‐ and nanostructured surface‐enhanced Raman scattering (SERS) substrates propel the advancements of innovative applications, including ...
David Femi Odetade +2 more
wiley +1 more source
Universal Meshes: A new paradigm for computing with nonconforming triangulations [PDF]
arXiv, 2012 We describe a method for discretizing planar C2-regular domains immersed in non-conforming triangulations. The method consists in constructing mappings from triangles in a background mesh to curvilinear ones that conform exactly to the immersed domain.
arxiv
Advanced Materials Interfaces, EarlyView.Texturing of indium tin oxide (ITO) electrodes on plastic substrates is found to enable both, a remarkable transparency up to the near‐infrared region, and a massively enhanced mechanical stability upon bending. Therefore, textured ITO electrodes are an appealing option for flexible opto‐electronic applications with near‐infrared response, such as all ...
Simon Rieckhoff +7 more
wiley +1 more source
THE SECOND ORDER MANIFOLD METHOD WITH SIX NODE TRIANGLE MESH
, 2002 Guoxin Zhang +3 more
openalex +4 more sources
On the combinatorics of quadrant marked mesh patterns in 132-avoiding permutations [PDF]
, 2016 International audienceThe study of quadrant marked mesh patterns in 132-avoiding permutations was initiated by Kitaev, Remmel and Tiefenbruck. We refine several results of Kitaev, Remmel and Tiefenbruck by giving new combinatorial interpretations for the
Borie, Nicolas
core +1 more source