"observations arise" is correct and usable in written English.
You can use it anytime you want to express that observations were made. For example, "From these results, key observations arise about the effects of the substance on a person's health."
These observations arise the potential possibility of glandular differentiation in SqCC.
In estimating gravity models using panel data, a number of issues such as computational problems, biases, treatment of missing and zero observations arise.
A few interesting observations arise from Figure 3. First, even our smallest panels of AIMs (P1) achieve very high accuracy at most nodes of our decision tree.
Two noteworthy observations arise.
Several observations arise from this study.
However, some interesting observations arose.
Furthermore, a number of questions about the interface or interpretation of observations arose within the working groups that required instructor intervention.
The key observations arising from these examinations are presented and discussed to serve as input for the development and/or refinement of design practice approaches for seismic geotechnical design.
One of the key observations arising from this review is that more attention has generally been given to studying the impacts of oil spills on invertebrates (mostly macrobenthos), and not to documenting their biological recovery.
Two key observations arose from this work 1) contrary to other PPARα agonists, incorporation of the fibrate "head-group" decreases PPARα selectivity and instead provides pan-PPAR agonists and 2) computational models reveal a relatively unexploited amphiphilic pocket in PPARα that provides new opportunities for the development of novel agonists.
