Results 41 to 50 of about 114,645 (204)
Journal of Applied Clinical Medical Physics, EarlyView.Abstract Purpose Four‐dimensional cone‐beam CT (4D CBCT) incorporates oversampling of 3D data to reconstruct multi‐phase CBCT data sets representing distinct phases of the breathing cycle based on a diaphragmatic correlate of respiratory motion. Motion artifacts and blurring can be reduced relative to three‐dimensional cone‐beam (3D CBCT), allowing ...
Colton Baley +4 more
wiley +1 more source
Proposal for entangling remote micromechanical oscillators via optical measurements
, 2011 We propose an experiment to create and verify entanglement between remote mechanical objects by use of an optomechanical interferometer. Two optical cavities, each coupled to a separate mechanical oscillator, are coherently driven such that the ...
A. Nunnenkamp +3 more
core +1 more source
Journal of Applied Clinical Medical Physics, EarlyView.Abstract Purpose This study aims to develop a CycleGAN based denoising model to enhance the quality of low‐dose PET (LDPET) images, making them as close as possible to standard‐dose PET (SDPET) images. Methods Using a Philips Vereos PET/CT system, whole‐body PET images of fluorine‐18 fluorodeoxyglucose (18F‐FDG) were acquired from 37 patients to ...
Yang Liu, ZhiWu Sun, HaoJia Liu
wiley +1 more source
Glycosylation Gene Signatures as Prognostic Biomarkers in Glioblastoma
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Glioblastoma (GBM) is an aggressive brain tumor characterized by significant heterogeneity. This study investigates the role of glycosylation‐related genes in GBM subtyping, prognosis, and response to therapy. Methods We analyzed mRNA expression data and clinical information from The Cancer Genome Atlas (TCGA) and Gene Expression ...
Tong Zhao +4 more
wiley +1 more source
Interaction of matter-wave gap solitons in optical lattices
, 2004 We study mobility and interaction of gap solitons in a Bose-Einstein condensate (BEC) confined by an optical lattice potential. Such localized wavepackets can exist only in the gaps of the matter-wave band-gap spectrum and their interaction properties ...
Ahufinger V +12 more
core +2 more sources
State transitions and jet formation in black hole binaries [PDF]
, 2007 The daily monitoring observations of black hole transients with RXTE provided important clues on the conditions of the state transitions, both in terms of spectra and timing.
Kalemci, Emrah +3 more
core +1 more source
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Amygdala enlargement has been the subject of controversial studies regarding its significance in terms of pathogenicity both in epilepsy and in psychiatric comorbidities such as anxiety, depression, and post‐traumatic stress disorder.
Hélène Mourre +15 more
wiley +1 more source
e-Hum: Revista das Áreas de Humanidade do Centro Universitário de Belo Horizonte, 2020 eoi/doi Deposit-Electronic Object Identifier http://eoi.citefactor.org/10.11248/ehum.v13i1.3089 Between the Natural and the Artificial: Visualization and Representation in the 16th Century Resumo: Recentes estudos em história da ciência têm ...
Fumikazu Saito
doaj
Ultra-low phase noise all-optical microwave generation setup based on commercial devices
, 2015 In this paper, we present a very simple design based on commercial devices for the all-optical generation of ultra-low phase noise microwave signals.
Bigler, E. +7 more
core +2 more sources
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Background Myelin oligodendrocyte glycoprotein antibody‐associated disease (MOGAD) can radiographically mimic multiple sclerosis (MS) and neuromyelitis optica spectrum disorder (NMOSD). The disease hallmarks cortical lesion, central vein sign (CVS) and paramagnetic rim lesions identified in MS have not yet been comprehensively investigated in ...
Lei Su +19 more
wiley +1 more source