It is likely that all those languages that are known only from the Middle Iranian period were in fact spoken in a less developed form in the ancient period.
Although it was Aczel's [1988] book that made this idea common currency, the idea goes back at least to Hinnion's Ph.D. thesis [1974] and in a less developed form to Specker's (unpublished) Habilitationsschrift and quite possibly earlier.
I will briefly discuss less-developed forms of evidence requiring further development.
Instead of making the whole organ in a laboratory, they might create a less-developed form, as Dr Sasai did with his proto-retina, and then leave the rest of the work to the body.This is what Dr Takebe has done with his liver buds.
As shown in Figure 4, SIRT6-silenced cells formed less developed tubule networks, with both mean tubule length and the number of branch points significantly diminished.
It is likely to be quite a while before less developed countries have developed a number of the organisational forms described above.
Linking fellowships to assistance with establishing research facilities upon fellows' return, particularly to countries with less developed research infrastructures, should form a key part of this policy.
Many less developed countries have some form of "inclusive" institutions the primary problem is that these are only written in law and hardly or only selectively enforced.
As shown in Figure 3(c), we found that hMSCs exposed to 50 μM sirtinol formed less developed tubule structures than untreated cells within a 4-hour period and the number of branch points significantly diminished).
Capacity building and skills enhancement are equally essential, especially in developing and less developed countries.
Broad-leaved forests dominate the natural vegetation of New Zealand; they are significantly represented in South America, eastern Australia, southern China, Korea, and Japan; and they occur in less well-developed form in small areas of southeastern North America and southern Africa.
