Results 141 to 150 of about 4,182 (258)

3D Frequency-Domain Full Waveform Inversion for Whole-Breast Imaging With a Multi-Row Ring Array. [PDF]

IEEE Open J Ultrason Ferroelectr Freq Control
Ali R, Jin G, Singh M, Mitcham T, Duric N.   +4 more
europepmc   +1 more source

Validation of a smart textile electrocardiographic monitoring device in racehorses during high‐speed exercise

Equine Veterinary Journal, EarlyView.
Abstract Background Exercise‐associated cardiac arrhythmias may contribute to poor performance and sudden cardiac death in horses. Widespread monitoring is limited by device availability and suitability for field use. Objectives To (1) compare electrocardiographic (ECG) quality from a smart textile system (Myant Skiin Equine) with a reference device ...
Amie Kapusniak, Peta L. Hitchens, Simon Bailey, Persephone McCrae, Laura Nath, Samantha Franklin   +5 more
wiley   +1 more source

Frequency-differencing strategy to kickstart full-waveform inversion without cycle skipping. [PDF]

JASA Express Lett
Ali R, Mitcham T, Owolabi I, McConnell S, Duric N.   +4 more
europepmc   +1 more source

Beyond pattern recognition: Why electroencephalography must answer clinical questions, not describe brain waves

Epilepsia, EarlyView.
Felix Benninger, Ilan Goldberg, Idit Tamir, Maayan Ben Nun Caller, Andrei Khrennikov, Oded Shor   +5 more
wiley   +1 more source

Meniscus‐guided organic semiconductor single crystals: From fluid dynamics to morphology control and multifunctional applications

FlexMat, EarlyView.
Centered on the multiscale meniscus, this review dissects mass transport in meniscus‐guided coating into parallel and lateral components. By analyzing the balance of multiple factors during crystallization, it establishes a clear morphology‐performance relationship.
Yumeng Wang, Shengnan Chen, Lutong Guo, Lujing Shao, Zhenhua Li, Hao Liu, Yanlin Song, Yali Qiao   +7 more
wiley   +1 more source

A Clinical Feasibility Study of Spinal Evoked Compound Action Potential Estimation Methods

Neuromodulation: Technology at the Neural Interface, EarlyView., 2021
Abstract Objectives Spinal cord stimulation (SCS) is a treatment for chronic neuropathic pain. Recently, SCS has been enhanced further with evoked compound action potential (ECAP) sensing. Characteristics of the ECAP, if appropriately isolated from concurrent stimulation artifact (SA), may be used to control, and aid in the programming of, SCS systems.
Krishnan Chakravarthy, James FitzGerald, Andrew Will, Karen Trutnau, Robert Corey, David Dinsmoor, Leonid Litvak   +6 more
wiley   +1 more source

Materials and Music: Selective Imperfection as a Generative Framework for Analysis, Creativity and Discovery

Interdisciplinary Materials, EarlyView.
Vibrations in matter, from spider webs to molecules, water to flames, share a grammar with music. We propose that creativity emerges when constraints force expansion beyond existing possibilities. Selective imperfection restores balance, enabling invention.
Markus J. Buehler
wiley   +1 more source

Giant Phonon‐Enhanced Terahertz Electro‐Optic Response in Ferroelectric van der Waals NbOX2 (X = Br, I)

Laser &Photonics Reviews, EarlyView.
Van der Waals ferroelectric NbOX2 thin films exhibit phonon‐resonance enhanced electro‐optic responses, 332 pm/V at 3.1 THz (NbOI2) and 192 pm/V at 3.7 THz (NbOBr2), the highest among vdW materials, and show 4% non‐resonant SHG modulation together with resonant phonon‐enhancement under a 150 kV/cm THz pump.
Baolong Zhang, Ruihuan Duan, Zheng Liu, Ranjan Singh   +3 more
wiley   +1 more source

Harnessing Optical Limiting in Saturable Absorbers for Reconfigurable Spectral Engineering of Ultrafast Fiber Lasers

Laser &Photonics Reviews, EarlyView.
Optical limiting in a nanomaterial‐polymer saturable absorber is harnessed as a functional intracavity degree of freedom, where pump‐controlled photothermal loss continuously reshapes the gain spectrum of rare‐earth ions, enabling non‐mechanical spectral engineering in an ultrafast fiber laser.
Maolin Dai, Weitao Wang, Masahiro Nomura, Sze Yun Set, Shinji Yamashita   +4 more
wiley   +1 more source

A Hybrid Method Applied to Improve the Efficiency of Full-Waveform Inversion for Pavement Characterization. [PDF]

Sensors (Basel), 2018
Zhang J, Ye S, Yi L, Lin Y, Liu H, Fang G.   +5 more
europepmc   +1 more source