Results 241 to 250 of about 218,129 (345)

Effects of Fine Spectral Structure of Chorus Emissions on Nonlinear Scattering and Acceleration of Radiation Belt Electrons

Miroslav Hanzelka, Yuri Shprits, Dedong Wang, Bernhard Haas, O. Santolı́k, Longzhi Gan   +5 more
openalex   +1 more source

3D deuterium metabolic imaging (DMI) of the human liver at 7 T using low-rank and subspace model-based reconstruction. [PDF]

Magn Reson Med
Nam KM, Gursan A, Lee NG, Klomp DWJ, Wijnen JP, Prompers JJ, Hendriks AD, Bhogal AA.   +7 more
europepmc   +1 more source

A Homeostatic Photonic Device Integrating Vapor‐Regulated Thermo‐Optical Feedback Mechanisms

Advanced Functional Materials, EarlyView.
An inorganic homeostatic photonic device is designed to autonomously regulate light, temperature, and vapor sorption through integrated positive and negative feedback mechanisms at multiple wavelengths. The device uses a graded mesoporous 1D photonic crystal coupled with a photothermal layer.
Caroline Byun, Davide R. Ceratti, Clémence Mimoso, Cédric Boissière, Marco Faustini   +4 more
wiley   +1 more source

Simplified relationships between inelastic and elastic spectral acceleration demands for seismic design in New Zealand

Tom Francis, Timothy Sullivan
openalex   +1 more source

Subcycle modulation of light's orbital angular momentum via a Fourier space-time transformation. [PDF]

Sci Adv
de Oliveira M, Ambrosio A.
europepmc   +1 more source

Structured, Shaped, or Printed Single‐Atom Catalysts and Their Applications

Advanced Functional Materials, EarlyView.
This paper reviews the design and use of structured single‐atom catalysts, which integrate porous architectures with the exceptional reactivity of isolated catalytic sites. It explores fabrication strategies, advanced characterization methods, and support materials that enhance thermal stability, mechanical robustness, and operational efficiency of ...
Jiachengjun Luo, Hushan Chand, Rafael Luque, Alina M. Balu, Gianvito Vilé   +4 more
wiley   +1 more source

Relativistic Electron Acceleration and the “Ankle” Spectral Feature in Earth’s Magnetotail Reconnection

W. Sun, M. Oka, M. Øieroset, D. L. Turner, T. D. Phan, I. J. Cohen, Xiaocan Li, Jia Huang, A. W. Smith, J. A. Slavin, Gangkai Poh, K. J. Genestreti, D. J. Gershman, K. Dokgo, G. Le, R. Nakamura, J. L. Burch   +16 more
openalex   +1 more source

Respiratory Rate Sensing for a Non-Stationary Human Assisted by Motion Detection. [PDF]

Sensors (Basel)
Hsu HC, Chen WH, Lin YW, Huang YF.
europepmc   +1 more source

Ferrocene Derivatives Enable Ultrasensitive Perovskite Photodetectors with Enhanced Reverse Bias Stability

Advanced Functional Materials, EarlyView.
Novel ferrocene derivatives (e.g., FcPhc2) are used as an ultrathin layer hole‐blocking layer, reducing hole injection from the Ag contact. This results in an ultralow noise spectral density of 1.2 × 10−14 A Hz−1/2, and a high specific detectivity of 8.1 × 1012 Jones at −0.5 V.
Eunyoung Hong, William D. J. Tremlett, Lucy Hart, Beier Hu, Zhuoran Qiao, Patipan Sukpoonprom, Sarah Fearn, Edoardo Angela, Matilde Brunetta, Demosthenes C. Koutsogeorgis, Nikolaos Kalfagiannis, Davide Nodari, Martyn A. McLachlan, Piers R. F. Barnes, Artem A. Bakulin, Nicholas J. Long, Nicola Gasparini   +16 more
wiley   +1 more source

Simultaneous Emission Spectral Narrowing and Spin‐Flip Acceleration in Multi‐Resonance Organoboron Emitters via Sequential Indolo‐Fusion π‐Extension

Hyukgi Min, Takuma Yasuda
openalex   +1 more source