Results 31 to 40 of about 65,250 (291)
3D printing 18F radioactive phantoms for PET imaging
EJNMMI Physics, 2021 Purpose Phantoms are routinely used in molecular imaging to assess scanner performance. However, traditional phantoms with fillable shapes do not replicate human anatomy.
Daniel Gillett +8 more
doaj +1 more source
SoftwareX, 2018 In the field of computerized tomographic imaging, many novel reconstruction techniques are routinely tested using simplistic numerical phantoms, e.g. the well-known Shepp–Logan phantom.
Daniil Kazantsev +4 more
doaj +1 more source
Accurate molecular imaging of small animals taking into account animal models, handling, anaesthesia, quality control and imaging system performance [PDF]
, 2015 Small-animal imaging has become an important technique for the development of new radiotracers, drugs and therapies. Many laboratories have now a combination of different small-animal imaging systems, which are being used by biologists, pharmacists ...
Bankstahl, Jens +5 more
core +1 more source
Heterogeneous Breast Phantom Development for Microwave Imaging Using Regression Models
International Journal of Biomedical Imaging, 2012 As new algorithms for microwave imaging emerge, it is important to have standard accurate benchmarking tests. Currently, most researchers use homogeneous phantoms for testing new algorithms.
Camerin Hahn, Sima Noghanian
doaj +1 more source
Digital mouse phantom for optical imaging
Journal of Biomedical Optics, 2007 We present a method for design and use of a digital mouse phantom for small animal optical imaging. We map the boundary of a mouse model from magnetic resonance imaging (MRI) data through image processing algorithms and discretize the geometry by a finite element (FE) descriptor.
Shekhar, Dwivedi +2 more
openaire +2 more sources
A Direct D-Bar Method for Partial Boundary Data Electrical Impedance Tomography With a Priori Information [PDF]
, 2017 Electrical Impedance Tomography (EIT) is a non-invasive imaging modality that uses surface electrical measurements to determine the internal conductivity of a body.
Alsaker, Melody +2 more
core +2 more sources
Experimental Breast Phantoms for Estimation of Breast Tumor Using Microwave Imaging Systems
IEEE Access, 2018 In this paper, the preparation and the measurement of a set of human breast phantoms for microwave breast imaging (MBI) as a method of tumor detection are presented.
Md Tarikul Islam +3 more
doaj +1 more source
iPads in Breast Imaging – A Phantom Study [PDF]
Geburtshilfe und Frauenheilkunde, 2014 Introduction: Modern tablet PCs as the iPad are becoming more and more integrated into medicine. The aim of this study was to evaluate the display quality of iPads regarding digital mammography. Materials and Methods: Three experienced readers compared the display quality of the iPad 2 and 3 with a dedicated 10 megapixel (MP) mammography liquid crystal
M, Hammon +4 more
openaire +2 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT Objective To evaluate selumetinib exposure using therapeutic drug monitoring (TDM) in pediatric patients with neurofibromatosis type 1 (NF1) and plexiform neurofibromas (PN), assess interpatient pharmacokinetic variability, and explore the relationship between drug exposure, clinical response, and adverse effects.
Janka Kovács +8 more
wiley +1 more source
Design of Anisotropic Diffusion Hardware Fiber Phantoms [PDF]
, 2009 A gold standard for the validation of diffusion weighted magnetic resonance imaging (DW-MRI) in brain white matter (WM) is essential for clinical purposes but still not available.
Baete, Steven +3 more
core +1 more source