Objective To confirm that metformin prevents flares in patients with SLE with low disease activity, we performed a post hoc analysis combining our previous two randomised trials.Methods Post hoc ...

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Here, we propose a highly sensitive optical fiber strain sensor based on two cascaded Fabry-Perot interferometers and Vernier effect. Of the two interferometers, one is for sensing and the other for ...

Intuitively, I would have expected the "keep colors" option to behave the same as the greyscaling default, with the foreground text color being dimmed/made more transparent at higher effect strength ...