Results 191 to 200 of about 7,242 (307)
Limnology and Oceanography: Methods, EarlyView.Abstract Census‐based carbonate budget assessments synthesize metrics on biologically derived carbonate production and erosion rates to generate estimates of net carbonate production (NCP). ReefBudget is a widely used in‐water carbonate budget approach, but this methodology can be field‐intensive and logistically challenging, limiting spatial data ...
John T. Morris +13 more
wiley +1 more source
Topological Quasiparticles of Light: From Spin‐Orbit Coupling to Photonic Skyrmions
Laser &Photonics Reviews, EarlyView.This review summarizes recent advances in photonic skyrmions, emphasizing the central role of spin–orbit coupling in their formation. The review discusses how spin–orbit interactions generate skyrmionic textures, examines modulation strategies for their dynamic control, and provides an overview of emerging directions and opportunities where these ...
Xinrui Lei, Qiwen Zhan
wiley +1 more source
Terahertz All‐Dielectric Maxwell Fisheye Lens Waveguide Crossings via Transformation Optics
Laser &Photonics Reviews, EarlyView.All‐silicon terahertz waveguide crossings based on Maxwell fisheye lenses are reshaped using transformation optics to interface with planar waveguides while reducing mode mismatch. Realized via subwavelength perforations in a single etching step, 2 × 2 and 3 × 3 crossings achieve broadband transmission with low loss and ultralow crosstalk across 220 ...
Nikolaos Xenidis +2 more
wiley +1 more source
Macromolecular Bioscience, EarlyView.Bioactive glasses with controllable dual ion release capability are developed to aid bone regeneration. The bioactive glasses rapidly release lithium ions that exert an anti‐inflammatory effect, suppressing inflammation after bone injury. Simultaneously, the bioactive glasses slowly release strontium ions, which support bone formation by suppressing ...
Hirohiko Sakai +6 more
wiley +1 more source
Dataset for Single Character Detection in Dongba Manuscripts. [PDF]
Sci DataMa Y +9 more
europepmc +1 more source
Macromolecular Materials and Engineering, EarlyView.This study evaluates the combined effects of microneedle material, geometry, and insertion velocity on insertion force, considering the critical impact of age‐related variations in human skin. The results show that insertion force increases with age due to higher skin stiffness.
Pouria Azarikhah +2 more
wiley +1 more source
A Self-assembled Fluid Honeycomb of Nonsymmetric Hexagons Formed by Nine Molecules in the Circumference. [PDF]
SmallAnders C +4 more
europepmc +1 more source
Benchmarking Contact Detection Algorithms Used in Polyhedral Particle System
International Journal for Numerical and Analytical Methods in Geomechanics, EarlyView.ABSTRACT A critical assessment of contact detection algorithms routinely used for simulating convex polyhedra in the Discrete Element Method is presented herein. Specifically, we focus on accuracy and computational efficiency and discuss the advantages and limitations of four different algorithms: the coupled Gilbert–Johnson–Keerthi – Expanding ...
Yuval Keissar +2 more
wiley +1 more source
Robust Pedestrian Detection and Intrusion Judgment in Coal Yard Hazard Areas via 3D LiDAR-Based Deep Learning. [PDF]
Sensors (Basel)Zhao A, Zhao Y, Zheng Q.
europepmc +1 more source