Results 161 to 170 of about 8,470 (227)

Reclaimed Well Sites on Salt Affected Soils: Electrical Conductivity and Sodium Adsorption Ratio as Plant Community Response Indicators

Land Degradation &Development, EarlyView.
ABSTRACT Salt affected soils are common worldwide, resulting from natural causes and anthropogenic activities. Saline and sodic soils often occur in association with oil and gas production, impacting soil properties which can impede vegetation growth and development.
Laura Bony, Amalesh Dhar, Sarah R. Wilkinson, M. Anne Naeth   +3 more
wiley   +1 more source

Beyond limits: a tribute to Dai-Sik Kim's academic legacy and vision. [PDF]

Nanophotonics
Ahn JS, Ahn KJ, Bahk YM, Choi G, Jeong J, Jeong YG, Kang T, Kim HW, Kim RHJ, Kim S, Lee D, Lee G, Lee JW, Lee KG, Park W.   +14 more
europepmc   +1 more source

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

Laser &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

Engineering Topological Phases with a Traveling‐Wave Spacetime Modulation

Laser &Photonics Reviews, EarlyView.
Time‐varying systems have garnered considerable attention due to their unique potential in manipulating electromagnetic waves. Here, a novel class of topological spacetime crystals with a traveling‐wave modulation is introduced. By manipulating material anisotropy, one can engineer light angular momentum and non‐trivial topological phases characterized
João C. Serra, Mário G. Silveirinha
wiley   +1 more source

Large-scale underwater acoustic cloak based on honeycomb lattice pentamode metamaterials. [PDF]

Sci Rep
Ahmadzadeh F, Bahrami A, Zaremanesh M.
europepmc   +1 more source

Rigorous Electromagnetic Quasinormal‐Mode Method Made Easy for Users

Laser &Photonics Reviews, EarlyView.
We present a method that combines numerical techniques with accurate approximations to enable simple and ultrafast computations of the scattered field based on quasinormal modes expansions. The method is made available in the open‐source package MANlite (https://doi.org/10.5281/zenodo.18708748), implemented within COMSOL.
Tong Wu, Philippe Lalanne
wiley   +1 more source

Resonant Convergence: An Integrative Model for Electromagnetic Interactions in Biological Systems. [PDF]

Int J Mol Sci
Greco A.
europepmc   +1 more source

Topological Photonic Devices and Circuits at Terahertz Frequencies

Laser &Photonics Reviews, EarlyView.
This review examines how 3D topological insulators and emerging topological photonic phases enable robust, low‐loss and defect‐immune terahertz devices. Fundamental properties, device implementations and topological transport mechanisms are surveyed, revealing new opportunities for reconfigurable, high‐performance THz components and scalable ...
Samane Kalhor, Srabani Kar, Ranjan Singh, Kaveh Delfanazari   +3 more
wiley   +1 more source

Advancements and Challenges in Antenna Design and Rectifying Circuits for Radio Frequency Energy Harvesting. [PDF]

Sensors (Basel)
Odiamenhi M, Jahanbakhsh Basherlou H, Hwang See C, Ojaroudi Parchin N, Goh K, Yu H.   +5 more
europepmc   +1 more source

Targeting the Dynamic Susceptibility Window: Time‐Sensitive Photodynamic Synergy With Antibiotics Against Streptococcus spp

Lasers in Surgery and Medicine, EarlyView.
ABSTRACT Objective Evaluated the antimicrobial efficacy of curcumin‐mediated photodynamic inactivation (PDI) against both sensitive and resistant strains of Streptococcus pneumoniae and Streptococcus pyogenes, as well as its potential to enhance antibiotic effects (amoxicillin, ceftriaxone, erythromycin).
Isabella S. Gonçalves, Jennifer M. Soares, Vanderlei S. Bagnato, Kate C. Blanco   +3 more
wiley   +1 more source