Bistatic SAR (BSAR) systems have recently been the subject of several studies, but little attention has been given to the potential of the location of targets.
Face, content, and construct validity of robotic surgery simulators were confirmed in the literature by several studies, but elements to build a training program are still lacking.
The importance of spatial scale for β-diversity has been shown in several studies, but it is unclear how spatial diversity patterns correlate among different organismic groups.
The antioxidant activity of fisetin as a flavonoid has been shown in several studies, but limited comprehensive data is available on the mechanistic aspects of its antioxidant activity.
This issue is very important in hot mix asphalt (HMA) in general, as discussed in several studies, but it is even more important in the case of HMAC.
The spatial structure of associations between Collembola and soil microbes have been described in several studies, but temporal variation of these associations remains unclear.
Add to that the perception that cart use speeds play, a myth that has been debunked by several studies but a myth that persists nonetheless.
The crucial issue of design and fabrication of protein arrays have been addressed in several studies, but the detection strategies used for identifying protein protein interactions have received little attention.
IGFBP-5 has been implicated as a pro-osteogenic factor in several studies but conversely has been shown to act as an inhibitor of bone formation, primarily by interfering with IGF actions on osteoblasts.
Dragoon has been evaluated in several studies, but not yet as part of the ElectronixTutor.
This is confirmed in Tables 2 and 3, where relatively large elasticities are shown in several studies, but not all.
