Un-collimated single-photon imaging system for high-sensitivity small animal and plant imaging

KL Walker, MS Judenhofer, SR Cherry… - Physics in Medicine & …, 2014 - iopscience.iop.org
In preclinical single-photon emission computed tomography (SPECT) system development
the primary objective has been to improve spatial resolution by using novel parallel-hole or …

Long-distance transport of pertechnetate in the moonflower (Ipomoea alba)

SJ Clarke, SY Rogiers, GM Currie - Journal of environmental radioactivity, 2012 - Elsevier
The first research on the transport of metastable-technetium-99 (99mTc) in the form of
pertechnetate (TcO4− 99m) within plants suggested that TcO4− 99m may be mobile in the …

[BOOK][B] UCD-SPI: Un-Collimated Detector Single-Photon Imaging System for Small Animal and Plant Imaging

KL Walker - 2014 - search.proquest.com
Medical imaging systems using single gamma-ray emitting radioisotopes implement
collimators in order to form images. However, a tradeoff in sensitivity is inherent in the use of …

Development of radionuclide based instrumentation for the quantitative study of plant physiology

JS Baba, BA Bale, MS Allegood - 2011 Future of …, 2011 - ieeexplore.ieee.org
Renewable biofuels are primary research targets as sources for sustainable, net-zero-
carbon, alternative energy. In this vein, we are developing an imaging device for whole plant …