Journal of Medical Internet Research

Using the ATra Black Box to Improve Public Health Data Linkages and Analytics in the DC Cohort Longitudinal HIV Study: Viewpoint on the Process and Findings

Methods: DC Cohort data on all consented participants from January 2011 through September 2022 were submitted to the Black Box. Simultaneously, all DC Health HIV surveillance data were also submitted ...
dcnewsnow

Metro reaches 10 million ‘taps’ for rides using debit, credit cards to pay

WASHINGTON (DC News Now) — Not all Washington Metropolitan Area Transit Authority (WMATA) users have been filling up their Metro cards — luckily they don’t need to. Metro announced hitting a new mile ...
IEEE

PSFB DC-DC LCLC Resonant Converter Voltage and Current Modes Control Using Arduino-Mega

Abstract: In this paper, the voltage and current modes control of phase shift full bridge (PSFB) DC-DC LCLC resonant converter implemented using Arduino-Mega board which will be intended to be ...
IEEE

A Novel LED Driver With Enhanced Efficiency Using a Buck–Boost Converter and DC–DC Buck Converter

Abstract: In single-phase ac/dc light-emitting diode (LED) drivers, a reduced power processing technique is currently being used to increase conversion efficiency while reducing the size and cost of ...