Results 161 to 170 of about 57,882 (315)

A Study of Practical Biological Phantoms with Simple Instrumentation for Electrical Impedance Tomography (EIT)

, 2009
16-electrode phantoms are developed and studied with a simple instrumentation developed for Electrical Impedance Tomography. An analog instrumentation is developed with a sinusoidal current generator and signal conditioner circuit.
Nagaraju, J, Bera, Tushar Kanti
core  

Optical and Acoustic Breast Phantoms

This dataset includes a collection of numerical breast phantoms for use in various optical and acoustic imaging simulation studies including photoacoustic imaging, ultrasound computed tomography and diffuse optical tomography.
Lou, Yang
core   +1 more source

Experimental and computational models for intracardiac flow analysis with blood speckle imaging. [PDF]

PLoS One
Laughlin M, Jack JT, Stephens SE, Bolin E, Millett PC, Jensen MO.   +5 more
europepmc   +1 more source

Transcriptional profiling of circulating extracellular vesicles from prebiopsy prostate cancer patients

Molecular Oncology, EarlyView.
RNA profiling of circulating extracellular vesicles (EVs) from blood samples of men undergoing prostate biopsy identifies transcripts associated with clinically significant prostate cancer. Integrative analysis with public tumor datasets links EV‐derived gene signatures to tumor stage and progression‐free survival, highlighting CASP3, XRCC2, and RIT1 ...
Stefan Werner, Pierre Tennstedt, Randi C. Pose, Christian Müller, Katharina Besler, Svenja Schneegans, Malik Alawi, Marie C. Roesch, Sven Peine, Desiree Bonci, Joanna Budna‐Tukan, Evi Lianidou, Catherine Alix‐Panabières, Derya Tilki, Klaus Pantel   +14 more
wiley   +1 more source

Drones & Phantoms’ by Jennifer Maiden

, 2015
Drones & Phantoms’ by Jennifer ...
Jonathan Dunk (13067196)
core  

Gelatin-Based Head Phantoms: A Practical Guide for Artificial Brain Signal Research. [PDF]

Int J Biomater
Selçuk EN, Çakmak G, Usal MR.
europepmc   +1 more source

Longitudinal circulating tumor DNA profiling in patients with advanced endometrial cancer using an off‐the‐shelf targeted NGS panel

Molecular Oncology, EarlyView.
Intratumour heterogeneity complicates precision management of advanced endometrial cancer. Circulating tumor DNA (ctDNA) offers a minimally invasive strategy to capture tumor evolution and therapeutic resistance. Here, we compare tumor‐agnostic NGS with tumor‐informed ddPCR, outlining their relative sensitivity, concordance, and clinical implications ...
Carlos Casas‐Arozamena, Karin Teien Lande, Eva Diaz, Ana Vilar, Juan Cueva, Efigenia Arias, Victoria Sampayo, Alicia Abalo, Nerea González, Eva Colás, Antonio Gil‐Moreno, Miguel Abal, Gema Moreno‐Bueno, Therese Sørlie, Kristina Lindemann, Laura Muinelo‐Romay   +15 more
wiley   +1 more source

Improved patient models for simulation of clinically realistic ⁶⁸Ga-SSTR PET and ¹⁷⁷Lu-PRRT SPECT studies. [PDF]

EJNMMI Phys
Gustafsson J, Kalaitzidis P, Curkic Kapidzic S, Ljungberg M, Sjögreen Gleisner K.   +4 more
europepmc   +1 more source

Interaction of HS1BP3 with cortactin modulates TKS5 localisation, cell secretion and cancer malignancy

Molecular Oncology, EarlyView.
Here, we demonstrate that HS1BP3 interacts with Cortactin through a proline‐rich region (PRR3.1) and show that this interaction, and HS1BP3 itself, promote cancer cell proliferation and invasion. Inhibition of this interaction leads to build‐up of TKS5 in multivesicular endosomes and altered secretion of CD63 and CD9, providing an explanation for the ...
Arja Arnesen Løchen, Kristiane Søreng, Chiara Veroni, Laura Trachsel‐Moncho, Nagham Asp, Robin Gaupset, Lars Gustav Lyckander, Helene Knævelsrud, Lars Eftang, Anne Simonsen   +9 more
wiley   +1 more source

Overview of voxel phantoms development and use in dosimetry

, 2019
International audienceComputational phantoms of the human body in association with radiation transport codes are widely used in dosimetry. In the late 1980s, voxel phantoms derived mostly from medical image data of real persons were introduced.
Zankl, Maria, Huet, Christelle, Gomez-Ros, Jose-Maria, Eakins, Jonathan   +3 more
core