The phrase "a positive circle" is correct and usable in written English.
It can be used to describe a situation or environment that fosters positive outcomes or reinforces beneficial behaviors.
Example: "By surrounding ourselves with supportive friends, we create a positive circle that encourages personal growth and happiness."
Alternatives: "a virtuous cycle" or "a beneficial loop".
But he doesn't mention one crucial point: If the historic achievement he admires was created by hands-on government, recent history has shown that government policy can also break a positive energy circle.
This suggests that future interventions should be flexible regarding both structure and content and that interventions should stimulate a positive learning circle in which coping, commitment and self-efficacy are developed in a self-enhancing process.
Create a positive social circle of friends.
In aged blood vessels, reactive oxygen/nitrogen species (ROS/RNS -dependent signaling induces pROS/RNS -dependentponsignalingh, then, form a posinduceseedback circle by further proinflammatorylaresponsesve stress (for example by activation of NAD(P)H oxidases) [ 51– 53].
Our aim was to turn a negative circle of failing health into positive circles of change.
If r is not zero, the sign s may be positive or negative; for visualization, s represents the orientation of the circle, with counterclockwise circles having a positive s and clockwise circles having a negative s.
The most extreme was a patient who had five joints with a negative change score and four joints with a positive change score (circle in fig 1A).
Cellular immune responses to rPA were assessed by incubating peripheral blood mononuclear cells (PBMC) with 10, 5 (data not shown) and 1 µg/ml of rPA; data are expressed as a lymphocyte stimulation index (LSI) where an LSI ≥5 is considered a positive response (closed circles).
We found that C-pigeons showed a positive correlation between circling and homing distance (p = 0.006, R = 0.41, Pearson's, figure 2), whereas B-pigeons did not (p = 0.25).
Genomic DNA from ALT (KMST-6) cells was used as a positive control for C-circle detection and genomic DNA from IMR90 primary fibroblasts was used as a negative control.
