Angiogenesis is a vital process in growth and organ development; it is active in developing human CNS [ 20] but quiescent in adult human brain [ 21].
Both government and private laboratories have been active in developing laser separation methods for rare stable isotopes of other elements.
Although that job was short-lived, in the period before the collapse of the Soviet Union he was active in developing the "500-day plan," a sweeping economic reform plan that was tried but never fully carried out under the Soviet president, Mikhail S. Gorbachev.
The American National Standards Institute and the American Nuclear Society are active in developing standards for processes and procedures in the nuclear industry.
Another well established group in the field is Ansaldo, whose subsidiaries include the CRIS research consortium in Naples, which is active in developing superconducting films.
(See: Doctors, Untethered) It's no wonder that GE, which has been active in developing high-tech hospitals for years (See: The Hospital of the Future), would want to further bolster its medical information technology business.
The future of these deterministic models has been challenged by various researches (Grayson et al. 1992; Smith and Goodrich 1996) and many researchers have been active in developing spatially distributed and stochastic models (Beven and Moore 1992; Romanowicz et al. 1993).
In support of this hypothesis, we identify a distal enhancer element, ECR1, which is active in developing urogenital and other tissues; we propose that disruption of this element leads to premature loss of Tbx18 function in 12Gso mutant mice.
A conference organized by John O'Meara and Ludwig Bieler in the Royal Irish Academy, Dublin, in 1970 led to the founding of the Society for the Promotion of Eriugenian Studies SPESS) which has been active in developing Eriugena studies at a high scholarly level by hosting international colloquia and publishing the proceedings.
