Results 211 to 220 of about 15,956 (279)

PixCUE: Joint Uncertainty Estimation and Image Reconstruction in MRI using Deep Pixel Classification. [PDF]

J Imaging Inform Med
Ekanayake M, Pawar K, Chen Z, Egan G, Chen Z.   +4 more
europepmc   +1 more source

Cold EI—The Way to Improve GC‐MS and Increase Its Range of Applications

Mass Spectrometry Reviews, EarlyView.
ABSTRACT Gas chromatography‐mass spectrometry (GC‐MS) with Cold electron ionization (EI) is based on interfacing the GC and MS with a supersonic molecular beam (SMB) along with electron ionization of vibrationally cold sample compounds in the SMB in a contact‐free fly‐through ion source (hence the name Cold EI).
Aviv Amirav, Benny Neumark, Oneg Elkabets, Alex Yakovchuk   +3 more
wiley   +1 more source

Linear Wavelet-Based Estimators of Partial Derivatives of Multivariate Density Function for Stationary and Ergodic Continuous Time Processes. [PDF]

Entropy (Basel)
Didi S, Bouzebda S.
europepmc   +1 more source

Practical Applications of Secondary/Extractive Electrospray Ionization (SESI): A Versatile Tool for Real‐Time Chemical Analysis

Mass Spectrometry Reviews, EarlyView.
ABSTRACT In the 1980s, researchers discovered the remarkable ability of electrospray plumes to effectively ionize gas‐phase molecules via secondary ionization. Around 20 years later—coinciding with the ambient mass spectrometry revolution—secondary electrospray ionization (SESI) and extractive electrospray ionization (EESI) coupled to mass spectrometry
Xin Luo, Huiling Wang, Xiaolan Hu, Sasho Gligorovski, Xue Li, Pablo Sinues   +5 more
wiley   +1 more source

EEG-based functional connectivity patterns during boredom in an educational context. [PDF]

Sci Rep
Yuvaraj R, Seshadri NPG, Samyuktha S, S Fogarty J, Huang JS, Tan S, Wong TK.   +6 more
europepmc   +1 more source

Kac’s central limit theorem by Stein’s method [PDF]

Suprio Bhar, Ritwik Mukherjee, Prathmesh Patil   +2 more
openalex   +1 more source

A Variational Formulation of European Option Prices in the 1‐Hypergeometric Stochastic Volatility Model

Mathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT The paper proposes a variational analysis of the 1‐hypergeometric stochastic volatility model for pricing European options. The methodology involves the derivation of estimates of the weak solution in a weighted Sobolev space. The weight is closely related to the stochastic volatility dynamic of the model.
José Da Fonseca, Wenjun Zhang
wiley   +1 more source

Liver fat quantification at 0.55 T enabled by locally low‐rank enforced deep learning reconstruction

Magnetic Resonance in Medicine, EarlyView.
Abstract Purpose The emergence of new medications for fatty liver conditions has increased the need for reliable and widely available assessment of MRI proton density fat fraction (MRI–PDFF). Whereas low‐field MRI presents a promising solution, its utilization is challenging due to the low SNR.
Majd Helo, Dominik Nickel, Stephan Kannengiesser, Thomas Kuestner   +3 more
wiley   +1 more source

MRI recovery with self-calibrated denoisers without fully-sampled data. [PDF]

MAGMA
Shafique M, Liu S, Schniter P, Ahmad R.
europepmc   +1 more source

Stein’s method for multivariate Brownian approximations of sums under dependence

, 2020
Mikołaj J. Kasprzak
openalex   +1 more source