Results 41 to 50 of about 11,582,729 (334)
EJNMMI Physics, 2020 The National Electrical Manufacturers Association’s (NEMA) NU 4-2008 standard specifies methodology for evaluating the performance of small-animal PET scanners.
Patrick Hallen +2 more
doaj +1 more source
Technology in Cancer Research & Treatment, 2022 Purpose: The present retrospective study aimed to evaluate the efficacy and safety of camrelizumab addition to transarterial chemoembolization (TACE) in the treatment of hepatocellular carcinoma (HCC) with TACE-related untreatable progression (UP ...
Yanqiao Ren PhD +8 more
doaj +1 more source
Molecular imaging biomarkers for immune checkpoint inhibitor therapy
Theranostics, 2020 Immune checkpoint inhibitors (ICIs) have substantially changed the field of oncology over the past few years. ICIs offer an alternative treatment strategy by exploiting the patients' immune system, resulting in a T cell mediated anti-tumor response ...
P. P. van de Donk +8 more
semanticscholar +1 more source
Scientific Reports, 2021 Changes in blood flow velocity play a crucial role during pathogenesis and progression of cardiovascular diseases. Imaging techniques capable of assessing flow velocities are clinically applied but are often not accurate, quantitative, and reliable ...
Dennis Pantke +4 more
doaj +1 more source
Direct absorption imaging of ultracold polar molecules
, 2010 We demonstrate a scheme for direct absorption imaging of an ultracold ground-state polar molecular gas near quantum degeneracy. A challenge in imaging molecules is the lack of closed optical cycling transitions.
B. Neyenhuis +8 more
core +1 more source
Imaging isodensity contours of molecular states with STM [PDF]
, 2017 We present an improved way for imaging the local density of states with a scanning tunneling microscope, which consists in mapping the surface topography while keeping the differential conductance (d$I$/d$V$) constant.
Bulou, Hervé +5 more
core +3 more sources
Definitions, 2020 Methodologies: Imaging Techniques Reporter Groups, Contrast Agents Design of Molecular Imaging Probes Applications: Drug Imaging Imaging Gene Expression Imaging Function of Gene Product Monitoring Cell Migration.
M. Rudin
semanticscholar +1 more source
European Journal of Hybrid Imaging, 2018 Background The aim of this study was to prospectively compare the detection rate of 68Ga-PSMA versus 11C-Choline in men with prostate cancer with biochemical recurrence and to demonstrate the added value of a tri-modality PET/CT-MRI system.
Omar Alonso +4 more
doaj +1 more source
Cancer Imaging, 2022 Background This translational study explores multi-tracer PET imaging for the non-invasive detection of the IDH1 mutation which is a positive prognostic factor in glioma.
Alexandra Clément +12 more
doaj +1 more source
Development and Evaluation of 18F-IRS for Molecular Imaging Mutant EGF Receptors in NSCLC
Scientific Reports, 2017 To prepare and evaluate a new radiotracer 18F-IRS for molecular imaging mutant EGF Receptors in vitro and vivo. Uptake and efflux of 18F-IRS were performed with four NSCLC cell lines including HCC827, H1975, H358 and H520.
Yan Song +7 more
doaj +1 more source