Results 181 to 190 of about 188,921 (300)

Recent Advances in Photonic Bound States in the Continuum: From Fundamentals to Engineering and Implementation

open access: yesLaser &Photonics Reviews, EarlyView.
This review summarizes recent progress in meta‐photonics with a focus on bound states in the continuum (BICs) as a powerful platform for light confinement and control. It covers fundamental concepts, design strategies across optical regimes, symmetry breaking for practical quasi‐BICs, tunable and AI‐assisted BIC devices, and emerging applications in ...
Hafiz Saad Khaliq, Hak‐Rin Kim
wiley   +1 more source

Non‐Uniform Programmable Photonic Waveguide Meshes

open access: yesLaser &Photonics Reviews, EarlyView.
Integrating defect cells into uniform hexagonal waveguide meshes overcomes the fundamental spectral and temporal limitations of programmable photonics. By leveraging the Vernier effect through non‐uniform coupled cavities, this architecture achieves a tenfold increase in free spectral range and ultra‐fast sampling times, paving the way for next ...
Cristina Catalá‐Lahoz, José Capmany
wiley   +1 more source

Precision cancer medicine in Europe: a mixed-methods study on infrastructure for extended molecular diagnostics. [PDF]

open access: yesJ Cancer Res Clin Oncol
Henkel PS   +8 more
europepmc   +1 more source

Bridging the gap in nutrition assessment: Barriers and knowledge impact of an educational session on body composition and energy metabolism

open access: yesNutrition in Clinical Practice, EarlyView.
Abstract Background Body composition and energy metabolism assessments are central to nutrition care but remain underused. This study evaluated dietitians’ access, use, education, and beliefs toward these assessments, and the impact of an educational session.
Camila E. Orsso   +17 more
wiley   +1 more source

In-situ HAADF-STEM observation of phase transformation in microencapsulated Al-Cu-Si alloy [PDF]

open access: yesBIO Web of Conferences
Jeem Melbert   +2 more
doaj   +1 more source

From passion to illegality: Understanding succulent consumers' decision to participate in the illegal online wildlife trade

open access: yesPeople and Nature, EarlyView.
Abstract The illegal wildlife trade represents a significant threat to biodiversity. Limited research has examined the illegal trade in succulents, plants characterized by their ability to store water in their leaves, stems or roots. The growing popularity of succulents has contributed to the emergence of illicit consumer practices.
Léanne Vincendon   +2 more
wiley   +1 more source

Thermal Management and Mechanical Properties of Epoxy‐Sandwich Composites Containing Microencapsulated Phase Change Material

open access: yesPolymer Composites, EarlyView.
Schematic representation of a multifunctional sandwich composite consisting of face sheets and a PCM‐filled epoxy foam core, combining structural performance with thermal energy storage capability. ABSTRACT In this work, epoxy (EP) foams containing 10, 20, and 30 wt% of microencapsulated phase change materials (PCMs) were developed as potential cores ...
Laura Simonini   +4 more
wiley   +1 more source

Masterbatch‐Assisted Fabrication of Polylactic Acid/Reduced Graphene Oxide Nanocomposites Exhibiting Mechanical Enhancement and UV‐C Aging Resistance

open access: yesPolymer Composites, EarlyView.
Masterbatch‐Assisted Fabrication of Polylactic Acid/Reduced Graphene Oxide Nanocomposites. ABSTRACT Polylactic acid (PLA) is a promising bio‐based polymer; nonetheless, its extensive application is still limited by poor fracture toughness, low thermal stability, and strong susceptibility to degradation induced by ultraviolet (UV) radiation.
Maria Giovanna Pastore Carbone   +4 more
wiley   +1 more source

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