As a consequence, experimental data are rare and subject to large uncertainties, and more reliable experimental techniques are badly needed.
Long also dwells at length on the relative advantages of using robotic models to study evolution as opposed to more traditional experimental techniques.
The application of more sophisticated experimental techniques such as pulse coding to improve the height coverage at lower heights, improve range resolution, improve duty cycles, and reduce interference is suggested, as are the introduction of range imaging (RIM -like techniques (e.g., Yu and PalmeRIM -likeand furtechniquesitation of MF meteor echoes.g.
A longer-term perspective on the development and implementation of more advanced experimental techniques and modeling approaches for reactor analysis that are applicable to commercial reactor conditions would accelerate the development of new process technologies and result in reduced risk with associated lower costs.
Invasive animal studies point to a synergistic effect of PTH and localised mechanical stress on bone cells [8], but the more limited experimental techniques applicable to living human beings have, to date, revealed only gross differences in response between heavily loaded sites like the femur and lightly loaded sites like the radius [7].
More recently, experimental techniques enabled by high-throughput sequencing technology that map the three-dimensional architecture of the genome, such as Hi-C and ChIA-PET, have revealed long-range interactions and cohesin-bounded megabase-scale chromatin domains [ 7].
Of course, a more exquisite experimental technique is the only sure-fire way to validate the individual regulatory interactions suggested by these graphical models.
In the 1930s Miró became more experimental, working with techniques of collage and sculptural assemblage and creating sets and costumes for ballets.
Aesthetically, in the case of Ann Petry, you get the emergence of writers like Ralph Ellison, James Baldwin, Gwendolyn Brooks, who aren't really doing that kind of social realism work anymore — it's more experimental, complex modernist techniques and that becomes more attractive.
