All Stories

  1. ExploringMycobacterium tuberculosisrRNA Transcriptomic Signatures as Response to Anti-TB Treatment in Whole Blood RNA-seq Data
  2. Optimizing Point Source Tracking in Awake Rat PET Imaging: A Comprehensive Study of Motion Detection and Best Correction Conditions
  3. Reconstruction of multi-animal PET acquisitions with anisotropically variant PSF
  4. Scintillator Geometrical Considerations for Detectors Based on Hexagonal SiPMs
  5. Determination of the Pharmacokinetics and Pharmacodynamics of Isoniazid, Rifampicin, Pyrazinamide and Ethambutol in a Cross-Over Cynomolgus Macaque Model of Mycobacterium tuberculosis Infection
  6. Innovations in ex vivo Light Sheet Fluorescence Microscopy
  7. The contribution of microfluidics to the fight against tuberculosis
  8. Molecular Imaging of Pulmonary Tuberculosis in an Ex-Vivo Mouse Model Using Spectral Photon-Counting Computed Tomography and Micro-CT
  9. Super-Iterative Image Reconstruction in PET
  10. Development of an Inverted Epifluorescence Microscope for Long-Term Monitoring of Bacteria in Multiplexed Microfluidic Devices
  11. Real-Time 3D PET Image with Pseudoinverse Reconstruction
  12. A radiological score for the assessment of tuberculosis progression: Validation in mouse models
  13. Simplified Statistical Image Reconstruction for X-ray CT With Beam-Hardening Artifact Compensation
  14. Optical Properties of Tissues in the Near Infrared: Their Relevance for Optical Bioimaging
  15. X-ray-based virtual slicing of TB-infected lungs
  16. SiPM-based PET detector module for a 4π span scanner
  17. Awake preclinical brain PET imaging based on point sources
  18. Tuberculosis Lesions in CT Images Inferred using 3D-CNN and Multi-Task Learning
  19. Applications of Light-Sheet Microscopy in Microdevices
  20. Chemoenzymatic radiosynthesis of 2-deoxy-2-[18F]fluoro-d-trehalose ([18F]-2-FDTre): A PET radioprobe for in vivo tracing of trehalose metabolism
  21. Surface scanning for 3D dose calculation in intraoperative electron radiation therapy
  22. A noise correction double time-over-threshold technique for multiplexed read-outs
  23. Design and Performance Study of a Quasi-spherical PET Scanner and Hexagonal SiPM
  24. Unsupervised CT Lung Image Segmentation of a Mycobacterium Tuberculosis Infection Model
  25. Computed Tomography-Based Biomarker for Longitudinal Assessment of Disease Burden in Pulmonary Tuberculosis
  26. Towards an informational model for tuberculosis lesion discrimination on X-ray CT images
  27. Projection tomography in the NIR-IIa window: challenges, advantages, and comparison with classical optical approach
  28. Improving PET Quantification of Small Animal [68Ga]DOTA-Labeled PET/CT Studies by Using a CT-Based Positron Range Correction
  29. Tuberculosis Histopathology on X Ray CT
  30. Proposal for a PET scanner with 4π formula steradian span
  31. Subsurface Laser Engraving Techniques for Scintillator Crystals: Methods, Applications, and Advantages
  32. Optimized CUBIC protocol for 3D imaging of chicken embryos at single-cell resolution
  33. Applications of sub-surface laser engraving on monolithic scintillator crystals: Novel pixel geometries and depth of interaction
  34. Compact, MR compatible SiPM small animal PET DOI detector
  35. Dynamic PET reconstruction using the split bregman formulation
  36. Experimental demonstration of an optical wireless MRI compatible PET/SPECT insert front-end
  37. Investigation of factors affecting a potential worldwide network of medical PET scanners to monitor the decay rate of Lu-176 and detect global radiation events
  38. Personal dosimetry geolocalized system for radiation monitoring
  39. 3D imaging in CUBIC-cleared mouse heart tissue: going deeper
  40. Evaluation of PeneloPET Simulations of Biograph PET/CT Scanners
  41. Design and development of a wireless infrared EEG recorder for chicken embryos
  42. Experimental validation of gallium production and isotope-dependent positron range correction in PET
  43. 3D imaging of the cleared intact murine colon with light sheet microscopy
  44. Functional segmentation of dynamic PET studies: Open source implementation and validation of a leader-follower-based algorithm
  45. Erratum to “Tissue-Dependent and Spatially-Variant Positron Range Correction in 3D PET” [Nov 15 2394-2403]
  46. Positron Emission Tomography: Current Challenges and Opportunities for Technological Advances in Clinical and Preclinical Imaging Systems
  47. Tissue-Dependent and Spatially-Variant Positron Range Correction in 3D PET
  48. Development of a mouse lung phantom of infectious diseases for Micro-CT
  49. Geometric calibration workflow for high resolution cone beam micro-computed tomography
  50. Highly multiplexed DOI PET detector based on SiPM sensors
  51. Simulation, development and testing of a PET detector prototype using monolithic scintillator crystals treated with the sub-surface engraving technique
  52. Improved quantification for local regions of interest in preclinical PET imaging
  53. Fluorescence multi-scale endoscopy and its applications in the study and diagnosis of gastro-intestinal diseases: set-up design and software implementation
  54. Automatic Cardiac Self-Gating of Small-Animal PET Data
  55. Investigation of Different Sparsity Transforms for the PICCS Algorithm in Small-Animal Respiratory Gated CT
  56. Recovery and normalization of triple coincidences in PET
  57. Development and validation of an open source quantification tool for DSC-MRI studies
  58. In Vivo 18F-FDG-PET Imaging in Mouse Atherosclerosis
  59. Novel 4D image reconstruction for dynamic X-ray computed tomography in slow rotating scanners
  60. Simulations, testing and results for the pixelation of LYSO crystals for gamma detectors using SSLE techniques
  61. Comparison of Methods to Reduce Myocardial 18F-FDG Uptake in Mice: Calcium Channel Blockers versus High-Fat Diets
  62. A Prior-Based Image Variation (PRIVA) Approach Applied to Motion-Based Compressed Sensing Cardiac Cine MRI
  63. Advanced Networked Modular Personal Dosimetry System
  64. Compressed Sensing for Cardiac MRI Cine Sequences: A Real Implementation on a Small-Animal Scanner
  65. Iterative Dual-Energy Material Decomposition for Slow kVp Switching: A Compressed Sensing Approach
  66. Split Bregman-Singular Value Analysis Approach to Solve the Compressed Sensing Problem of Fluorescence Diffuse Optical Tomography
  67. Tracer Kinetic Modeling with R for Batch Processing of Dynamic PET Studies
  68. Dual-exposure technique for extending the dynamic range of x-ray flat panel detectors
  69. Modification of the TASMIP x-ray spectral model for the simulation of microfocus x-ray sources
  70. Production of positron-gamma emitters for multiplexed PET (mPET) imaging
  71. Application of the compressed sensing technique to self‐gated cardiac cine sequences in small animals
  72. jClustering, an Open Framework for the Development of 4D Clustering Algorithms
  73. Automatic TAC extraction from dynamic cardiac PET imaging using iterative correlation from a population template
  74. Use of Split Bregman denoising for iterative reconstruction in fluorescence diffuse optical tomography
  75. Positron range estimations with PeneloPET
  76. Monte Carlo study of the effects of system geometry and antiscatter grids on cone‐beam CT scatter distributions
  77. Improved dead-time correction for PET scanners: application to small-animal PET
  78. MRI compatibility of position-sensitive photomultiplier depth-of-interaction PET detectors modules for in-line multimodality preclinical studies
  79. PeneloPET study of the biograph PET scanner
  80. Massively parallelizable list‐mode reconstruction using a Monte Carlo‐based elliptical Gaussian model
  81. Misalignments calibration in small-animal PET scanners based on rotating planar detectors and parallel-beam geometry
  82. Investigation of different Compressed Sensing approaches for respiratory gating in small animal CT
  83. Complete scheme for beam hardening correction in small animal computed tomography
  84. Software architecture for multi-bed FDK-based reconstruction in X-ray CT scanners
  85. NEMA NU 4-2008 Comparison of Preclinical PET Imaging Systems
  86. A method for small-animal PET/CT alignment calibration
  87. Brain activity onset in the developing embryo
  88. Accuracy of CT-based attenuation correction in PET/CT bone imaging
  89. Dose and scatter characteristics of a novel cone beam CT system for musculoskeletal extremities
  90. Approach to Assessing Myocardial Perfusion in Rats Using Static [13N]-Ammonia Images and a Small-Animal PET
  91. Influence of absorption and scattering on the quantification of fluorescence diffuse optical tomography using normalized data
  92. Fluorescence diffuse optical tomography using the split Bregman method
  93. Assessment of new photosensors for fast timing applications with large scintillator detectors
  94. Automatic Monte-Carlo Based Scatter Correction For X-ray cone-beam CT using general purpose graphic processing units (GP-GPU): A feasibility study
  95. Deadtime and pile-up correction method based on the singles to coincidences ratio for PET
  96. Design of DOI PET detector modules using phoswich and SiPMs: First results
  97. GPU-Based Fast Iterative Reconstruction of Fully 3-D PET Sinograms
  98. High-resolution dynamic cardiac MRI on small animals using reconstruction based on Split Bregman methodology
  99. Leader-follower clustering algorithm for automatic segmentation of cardiac PET studies
  100. Measurement of activity produced by low energy proton beam in metals using off-line PET imaging
  101. PeneloPET simulations of the Biograph ToF clinical PET scanner
  102. Quantification limits of iterative PET reconstruction algorithms and improved estimation of kinetic constants
  103. Split operator method for fluorescence diffuse optical tomography using anisotropic diffusion regularisation with prior anatomical information
  104. Fully 3D GPU PET reconstruction
  105. Study of CT-based positron range correction in high resolution 3D PET imaging
  106. Feasibility of U-curve method to select the regularization parameter for fluorescence diffuse optical tomography in phantom and small animal studies
  107. NEMA NU 4-2008 Performance Measurements of Two Commercial Small-Animal PET Scanners: ClearPET and rPET-1
  108. 271 Antitumor effect of zalypsis (PM00104) in a human pancreatic adenocarcinoma orthotopic model
  109. A SPECT Scanner for Rodent Imaging Based on Small-Area Gamma Cameras
  110. Effects of the Super Bialkali Photocathode on the Performance Characteristics of a Position-Sensitive Depth-of-Interaction PET Detector Module
  111. Iterative automatic segmentation in cardiac PET based on TAC correlation: Preliminary results
  112. Performance evaluation for <sup>68</sup>Ga and <sup>18</sup>F of the ARGUS small-animal PET scanner based on the NEMA NU-4 standard
  113. Validation of NEMA NU4–2008 scatter fraction estimation with <sup>18</sup>F and <sup>68</sup>Ga for the ARGUS smallanimal PET scanner
  114. Validation of PeneloPET positron range estimations
  115. Erratum to: Chronic Cannabinoid Administration to Periadolescent Rats Modulates the Metabolic Response to Acute Cocaine in the Adult Brain
  116. Chronic Cannabinoid Administration to Periadolescent Rats Modulates the Metabolic Response to Acute Cocaine in the Adult Brain
  117. Data acquisition electronics for gamma ray emission tomography using width-modulated leading-edge discriminators
  118. Performance evaluation of SiPM photodetectors for PET imaging in the presence of magnetic fields
  119. Performance Evaluation of SiPM Photosensors in the Presence of Magnetic Fields
  120. Automated dual-exposure technique to extend the dynamic range of flat-panel detectors used in small-animal cone-beam micro-CT
  121. FDOT reconstruction and setting optimization using singular value analysis with automatic thresholding
  122. GPU acceleration of a fully 3D Iterative Reconstruction Software for PET using CUDA
  123. Multipurpose Monte Carlo simulator for photon transport in turbid media
  124. Positron range effects in high resolution 3D PET imaging
  125. rSPECT: A compact gamma camera based SPECT system for small-animal imaging
  126. Design and performance evaluation of a coplanar multimodality scanner for rodent imaging
  127. Assessment of Airway Distribution of Transnasal Solutions in Mice by PET/CT Imaging
  128. Automatic quantification of histological studies in allergic asthma
  129. PeneloPET, a Monte Carlo PET simulation tool based on PENELOPE: features and validation
  130. The Chemokine Receptor CXCR4 and the Metalloproteinase MT1-MMP Are Mutually Required during Melanoma Metastasis to Lungs
  131. Sinogram bow-tie filtering in FBP PET reconstruction
  132. Detection of Visual Activation in the Rat Brain Using 2-deoxy-2-[18F]fluoro-d-glucose and Statistical Parametric Mapping (SPM)
  133. Design and development of a co-planar fluorescence and X-ray tomograph
  134. Efficient methodology for 3D statistical reconstruction of high resolution coplanar PET/CT scanner
  135. Frequency selective signal extrapolation for compensation of missing data in sinograms
  136. Effects of the Super Bialkali photocathode on the performance characteristics of a position-sensitive depth-of-interaction PET detector module
  137. Nonlinear effect of pile-up in the quantification of a small animal PET scanner
  138. A super-resolution feasibility study in small-animal SPECT imaging
  139. Performance comparison of two commercial small animal PET scanners: ClearPETT and rPET-1T
  140. Real-Time Digital Timing in Positron Emission Tomography
  141. VrPET/CT: Development of a rotating multimodality scanner for small-animal imaging
  142. Fully 4D reconstruction of dynamic SPECT images based on the estimation of spatiotemporal basis coefficients directly from projection measurements
  143. PET/CT alignment for small animal scanners based on capillary detection
  144. Validation of a retrospective respiratory gating method for small-animal CT scanners
  145. Comparative study of two flat-panel X-ray detectors applied to small-animal imaging cone-beam micro-CT
  146. Use of IBASPM atlas-based automatic segmentation toolbox in pathological brains: Effect of template selection
  147. Performance evaluation of SiPM detectors for PET imaging in the presence of magnetic fields
  148. Simulation of mechanical misalignments in a cone-beam micro-CT system
  149. Extraction of the respiratory signal from small-animal CT projections for a retrospective gating method
  150. Automated Method for Small-Animal PET Image Registration with Intrinsic Validation
  151. Assessment of a New High-Performance Small-Animal X-Ray Tomograph
  152. Noise and physical limits to maximum resolution of PET images
  153. Augmented Acquisition of Cocaine Self-Administration and Altered Brain Glucose Metabolism in Adult Female but not Male Rats Exposed to a Cannabinoid Agonist during Adolescence
  154. Effects of MDMA on blood glucose levels and brain glucose metabolism
  155. Accuracy of CT-Based attenuation correction in bone imaging with PET/CT
  156. PETonCHIP: architecture of a on-chip high-resolution, fully digital positron emission tomography scanner for small Animal Imaging
  157. Field of view alignment on a multimodal PET/CT scanner for small animals
  158. Small-animal PET registration method with intrinsic validation designed for large datasets
  159. Improved image reconstruction in small animal PET using a priori estimates of single-pixel events
  160. Influence of random, pile-up and scatter corrections in the quantification properties of small-animal PET scanners
  161. Performance evaluation of a new gamma imager for small animal SPECT applications
  162. Positron Emission Tomography of the Airway Distribution of Intranasal Challenge Solutions
  163. Revised consistency conditions for PET data
  164. Validation of PeneloPET against two small animal PET scanners
  165. Normalization in 3D PET: Dependence on the Activity Distribution of the Source
  166. FIRST: Fast Iterative Reconstruction Software for (PET) tomography
  167. Modeling the acquisition front-end in high resolution gamma-ray imaging
  168. New embedded digital front-end for high resolution PET scanner
  169. Digital timing in positron emission tomography
  170. Optimal and Robust PET Data Sinogram Restoration Based on the Response of the System
  171. Assessment of a new CT system for small animals
  172. Design an development of a high performance micro-CT system for small animal imaging
  173. Effects of Sinogram Filtering in the Quality of PET Reconstructions: Preliminary Results
  174. PeneloPET, a Monte Carlo PET simulation toolkit based on PENELOPE: Features and Validation
  175. Limitaciones tecnológicas de la tomografía por emisión de positrones (PET) para pequeños animales de laboratorio
  176. ROC evaluation of statistical wavelet-based analysis of brain activation in [15O]-H2O PET scans
  177. New embedded digital front-end for high resolution PET scanner
  178. Experiment assessment of mass effects in the rat: implications for small animal PET imaging
  179. Resolution recovery in Turbo Spin Echo using segmented Half Fourier acquisition
  180. Automatic tuning and matching of a small multifrequency saddle coil at 4.7 T
  181. Method for bias field correction of brain T1-weighted magnetic resonance images minimizing segmentation error
  182. Más de un siglo de imagen médica
  183. Resolution uniformity and sensitivity of the nih atlas small animal pet scanner: comparison to simulated lso scanners without depth-of-interaction capability
  184. Preliminary studies on the design and simulation of high resolution small animal PET scanners with octagonal geometry
  185. Monitoring the correction of glycogen storage disease type 1a in a mouse model using [18F]FDG and a dedicated animal scanner
  186. A Novel Approach Using Transcomplementing Adenoviral Vectors for Gene Therapy of Adrenocortical Cancer
  187. Potential use of the undersampling technique in the acquisition of nuclear magnetic resonance signals
  188. Potential use of the undersampling technique in the acquisition of nuclear magnetic resonance signals
  189. High resolution PET, SPECT and projection imaging in small animals
  190. PET, CT, and MR image registration of the rat brain and skull
  191. Scintillator identification and performance characteristics of LSO and GSO PSPMT detector modules combined through common X and Y resistive dividers
  192. Probe efficiency improvement with remote and transmission line tuning and matching
  193. Depth identification accuracy of a three layer phoswich PET detector module
  194. Initial results from a PET/planar small animal imaging system
  195. Correction to "Performance Characteristics Of A Compact Position-sensitive LSO Detector Module"
  196. Applying watershed algorithms to the segmentation of clustered nuclei
  197. MRI Visualization of Small Structures Using Improved Surface Coils
  198. Performance characteristics of a compact position-sensitive LSO detector module
  199. Evaluation of autofocus functions in molecular cytogenetic analysis
  200. Efficient computation of amplitude and phase maps in nuclear medicine equilibrium-gated cardiac studies
  201. Measurement of Myocardial Wall Thickening from PET/SPECT Images: Comparison of Two Methods
  202. Dynamic circular buffering: A technique for equilibrium gated blood pool imaging
  203. Automatic scoring of sister chromatid exchanges by image analysis in a dose response experiment
  204. Co-Planar PET/CT for Small Animal Imaging
  205. Quasi Pseudo-Inverse Reconstruction Technique for Rotating PET Scanners
  206. Features of the NIH atlas small animal PET scanner and its use with a coaxial small animal volume CT scanner
  207. Towards high performance small animal positron emission tomography
  208. Inhomogeneity correction of magnetic resonance images by minimization of intensity overlapping
  209. rPET Detectors Design and Data Processing
  210. Statistical Reconstruction Methods in PET: Resolution Limit, Noise, Edge Artifacts and considerations for the design of better scanners
  211. Full 3D-OSEM reconstruction with compressed response of the system
  212. Performance characteristics of position-sensitive photomultiplier tubes combined through common X and Y resistive charge dividers
  213. Positron projection imaging of radiopharmaceutical transport through a multi-compartment model
  214. Applying undersampling to the nuclear magnetic resonance signal
  215. High resolution in vivo imaging at high frequencies with improved surface coils
  216. MRI slice selection with scaling functions
  217. Morphological segmentation of clustered nuclei in analytical cytology
  218. Cardiac MR imaging compression: comparison between wavelet based and JPEG methods
  219. Multimedia Workstation For Nuclear Medicine Departments