Acquisition has been studied with a variety of research designs, and some studies have incorporated no-food trials to allow for timing and choice to be observed concurrently.
At cathodic potentials, non-oxidative acid dissolution with the formation of H2S is observed, concurrently with the evolution of hydrogen and the production of metallic nickel.
We find that the Pi1-2 ULF wave band occurs first at auroral latitudes, but Pi2 ULF waves may be observed concurrently at lower latitudes, to within the timing uncertainty of the technique.
For the DM-I weld, martensite with fine sub-grains and twins can be observed concurrently with carbides as shown in Fig. 4a, whereas the microstrucutres for the DM-II weld and the base metal is martensite that mainly consists of dislocation.
CD8+ Treg expansion has been observed concurrently with reduced viral control [50].
This complex disorder may be observed concurrently with dermoid sinus and other neurological anomalies in humans.
A decline in spontaneous locomotor activity was observed concurrently with reduced paw swelling in AIA rats, suggesting that inhibition of articular inflammation by JAK inhibition was a major cause of the improvement in spontaneous locomotor activity.
