molecule became known, ― says solid state physicist and buckyball researcher Peter W.
Stephens, PhD, of the State University of New York at Stony Brook, †œpeoplewere trying …

Results Clearly there is a generally uniform suspension of Technegas particles in the water.
This is in total contradistinction to Lemb at al's findings for water, but is equally irrelevant in …

A ventilation agent that provides good quality lung images, which is cheap, easy to use and
non-toxic, with a low radiation dose, has long been sought. Technegas, an ultrafine aerosol …

Technegas, an aerosol generator recently devised in Australia, produces aerosol
particulates called'technegas' which have characteristics of both an aerosol and a gas. The …

PJ Fourie 1974, the Production Centre at Pelindaba has produced 2 I ()()() technetium-99m
generators and a number of technetium-99m labelling kits. More than 70 ()()() patients are …

Technegas is an ultra‐fine dry dispersion of 99mTc‐labelled carbon with particle size of ap
proximately 0.005 μn. Because of this small size, penetration characteristics are gas‐like …

The demand for high-quality ventilation imaging of the lungs has resulted in the advent of
Technegas, which has proven its superiority to the more conventional agents in a number of …

The aim of this work was to assess the levels of airborne activity and contamination arising
from Technegas ventilation scintigraphy and to estimate doses to staff. The maximum air …

Nuclear Medicine developed when it was realised that a radioisotopic substitution of Iodine-
131 for the stable Iodine-127 would follow the same metabolic pathway in the body enabling …

A simple process using technetium-99m generator eluate in a graphite crucible at 2500
[degrees] C, produces a structured ultra-fine dispersion of labelled carbon. Particle sizes are …