Results 181 to 190 of about 4,077,710 (200)

Laser‐Induced‐Structural Transformation in Ti3CNTx MXene Monitored by Raman Spectroscopy with DFT Insight

Small, EarlyView.
A multi‐wavelength Raman study of microwave‐assisted hydrothermal Ti3CNTx MXene, supported by theoretical calculations, identifies laser‐power thresholds and evaluates its ambient‐condition stability. ABSTRACT MXenes are emerging 2D nanomaterials that have attracted growing attention for their highly tunable atomic structure, composition, and surface ...
Subrata Ghosh, Narayan N. Som, Muhammad Abiyyu Kenichi Purbayanto, Dorota Moszczyńska, Anna Wójcik, Carlo S. Casari, Agnieszka Maria Jastrzębska, Madhurya Chandel   +7 more
wiley   +1 more source

Fluorescence Sensing of Anions Like Adenosine 5ʹ‐Triphosphate With pH‐Gated Porous Dye‐Loaded Cerasomes

Small, EarlyView.
The development of gated systems enabling controlled pore opening offers new opportunities for sensing applications. This study explores dye loading in porous and non‐porous cerasomes and pH‐dependent ATP‐triggered gating via polyamine anchors. Porous cerasomes were synthesized using block‐co‐polymers, enabling controlled proton influx and fluorescence‐
Romane Vinot, Estela Climent, Maja Friedrich, Jérémy Bell, Knut Rurack   +4 more
wiley   +1 more source

Molecularly Regulated Dynamic Interfaces in 3D/2D Perovskites Enabled by Functional Pyridinium Ionic Liquids

Small, EarlyView.
1‐butyl‐4‐methylpyridinium tetrafluoroborate (BMPyBF4) interacts with excess PbI2 during film formation, driving the formation of a low‐dimensional perovskite phase and enabling the self‐organization of a 3D/2D interfacial structure. This molecularly regulated interface suppresses defect‐mediated recombination and facilitates interfacial charge ...
Bulent Alkan, Faranak Sadegh, Ji‐Youn Seo, Thanh‐Danh Nguyen, Muhittin Unal, Daniel Prochowicz, Pankaj Yadav, Mucahit Yilmaz, Servet Turan, Seckin Akin   +9 more
wiley   +1 more source

Source excitation strategies for obtaining impulse responses in finite difference time domain room acoustics simulation [PDF]

Applied Acoustics, 2014
This paper considers source excitation strategies in finite difference time domain room acoustics simulations for auralization purposes. We demonstrate that FDTD simulations can be conducted to obtain impulse responses based on unit impulse excitation ...
Damian Murphy, Lauri Savioja
exaly   +2 more sources

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On the performance investigation of distinct algorithms for room acoustics simulation

Applied Acoustics, 2022
Eric Brandao
exaly  

The Influence of Different Scattering Algorithms on Room Acoustic Simulations in Rectangular Rooms

Buildings, 2021
Nikolaos-Georgios Vardaxis, Bard Delphine, Hanna Autio   +2 more
exaly  

Reduced order modelling using parameterized non-uniform boundary conditions in room acoustic simulations Available to Purchase

Journal of the Acoustical Society of America, 2023
Allan P. Engsig-Karup, Hermes Sampedro Llopis, Cheol-Ho Jeong   +2 more
exaly  

Reduced basis methods for numerical room acoustic simulations with parametrized boundaries

Journal of the Acoustical Society of America, 2022
Jan S. Hesthaven, Allan P. Engsig-Karup, Hermes Sampedro Llopis   +2 more
exaly  

Efficiency of room acoustic simulations with time-domain FEM including frequency-dependent absorbing boundary conditions: Comparison with frequency-domain FEM

Applied Acoustics, 2021
Kimihiro Sakagami, Takeshi Okuzono, Takumi Yoshida   +2 more
exaly  

Time-domain room acoustic simulations with extended-reacting porous absorbers using the discontinuous Galerkin method

Journal of the Acoustical Society of America, 2020
Jan S. Hesthaven, Allan P. Engsig-Karup, Cheol-Ho Jeong   +2 more
exaly