Results 141 to 150 of about 3,906 (246)

X-ray free-electron laser wavefront sensing using the fractional Talbot effect. [PDF]

J Synchrotron Radiat, 2020
Liu Y, Seaberg M, Feng Y, Li K, Ding Y, Marcus G, Fritz D, Shi X, Grizolli W, Assoufid L, Walter P, Sakdinawat A.   +11 more
europepmc   +1 more source

Hyperspectral tomographic diffractive microscopy: Development and applications

Journal of Microscopy, EarlyView.
Abstract Tomographic Diffractive Microscopy (TDM) provides label‐free three‐dimensional imaging of transparent samples with resolution surpassing confocal limits. At IRIMAS, successive instrumental developments since 2009 have enhanced TDM capabilities through transmission, reflection, isotropic, polarisation‐sensitive, and dual‐view configurations ...
Leonardo Pestana Legori, Carlos Alberto Chacón Ávila, Matthieu Debailleul, Nicolas Verrier, Olivier Haeberlé   +4 more
wiley   +1 more source

Advancing wavefront sensing: meta Shack-Hartmann sensor enhances phase imaging. [PDF]

Light Sci Appl
Liu X, Geng Z, Chen MK.
europepmc   +1 more source

Wavefront sensing, novel lower degree/higher degree polynomial decomposition and its recent clinical applications: A review. [PDF]

Indian J Ophthalmol, 2020
Rampat R, Malet J, Dumas L, Gatinel D.
europepmc   +1 more source

Virtual articulation using sequential mandibular intraoral scans and computational functional rotation reference determination—Proof‐of‐concept

Journal of Prosthodontics, EarlyView.
Abstract Virtual articulators require accurate spatial orientation of digital casts for meaningful occlusal analysis during prosthesis design. Current methods for establishing this orientation rely on facial scanning, cone‐beam computed tomography, electronic jaw tracking, or arbitrary population–based values. This proof‐of‐concept technique presents a
Mohamed Sherif Omar, Chao‐Chieh Yang, Dean Morton, Wei‐Shao Lin   +3 more
wiley   +1 more source

A Stepwise ECG Algorithm to Resolve Identical Precordial Transition in Idiopathic Outflow Tract Ventricular Arrhythmias

Pacing and Clinical Electrophysiology, EarlyView.
ABSTRACT Background Accurate pre‐procedural differentiation of right (RVOT) versus left ventricular outflow tract (LVOT) origin in idiopathic outflow tract ventricular arrhythmias may facilitate procedural planning and mapping strategy. However, existing 12‐lead ECG criteria show variable performance and often fail to provide clear discrimination when ...
Elena Krackhardt, Angeliki Darma, Alireza Sepehri Shamloo, Roman Michalski, Carmen Kolokowsky, Daniel Sedding, Arash Arya   +6 more
wiley   +1 more source

Soft X-ray wavefront sensing at an ellipsoidal mirror shell. [PDF]

J Synchrotron Radiat
Braig C, Probst J, Löchel H, Pina L, Krist T, Seifert C.   +5 more
europepmc   +1 more source

In silico modelling of multi‐electrode arrays for enhancing cardiac drug testing on hiPSC‐CM heterogeneous tissues

The Journal of Physiology, EarlyView.
Abstract figure legend Schematic overview of the experimental and computational framework for investigating hiPSC‐CM electrophysiology with MEA systems. The MEA‐based model integrates experimental data with phenotype‐specific ionic models and tissue‐level heterogeneity.
Sofia Botti, Rolf Krause, Luca F. Pavarino   +2 more
wiley   +1 more source

Atmospheric Turbulence Phase Reconstruction via Deep Learning Wavefront Sensing. [PDF]

Sensors (Basel)
Liu Y, Zheng M, Wang X.
europepmc   +1 more source

The multicellular environment of the re‐entrant circuit in post‐myocardial infarction ventricular tachycardia: Beyond fibrosis

The Journal of Physiology, EarlyView.
Abstract figure legend Schematic overview of the temporal evolution of the post‐myocardial infarction substrate leading to ventricular tachycardia. Acute ischaemic injury initiates metabolic and electrophysiological disruption, followed by progressive inflammatory, fibrotic and structural remodelling within the infarct border zone.
Mohammed Obeidat, Jaffar Al‐Sheikhli, Andrew M. Blanks, Joseph Mayer, Nicolas Lellouche, Tarvinder Dhanjal, Christopher O'Shea   +6 more
wiley   +1 more source