Then knowing he needed 4 mA to power each LED for backlighting he used some 1978 vintage current limiting diodes designed to pass 2mA each regardless of voltage source, within limits of course.

Current and future tracks of research, in the light of what we have learnt from third-generation OC use are sure to develop. The relative binding affinity (%) of the main progestins discussed in ...

The University of Cincinnati's Yasmin Aziz, MD, and Joseph Broderick, MD, coauthored an editorial published Nov. 7 in the journal Neurology analyzing the current use and potential future of ...