Hadassa Medical centers the hebrew university jerusalem
Shifra Fraifeld is a seasoned medical writer and editor with extensive experience in research support and education. Currently serving as Senior Editor and Head of Research Support at Hadassah–Hebrew University Medical Center since May 2003, Shifra has contributed to over 200 scientific papers, book chapters, and presentations. As a medical writer and editor for Write It Up, Shifra has worked with clients globally, assisting non-native English speakers in preparing articles for leading medical journals. Additionally, Shifra holds a position on the Board of Directors for Bishvilaych, a nonprofit organization, and has previous experience as an adjunct instructor at Touro College Israel. Earlier career achievements include roles in marketing management at GE Healthcare, contributing significantly to the launch and positioning of the Signa MRI system. Shifra holds an MBA in Healthcare Management and Marketing from The Wharton School and a BA in Liberal Arts and Sciences from Indiana University Bloomington.
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Hadassa Medical centers the hebrew university jerusalem
Dental Medical Devices, Oral Medicine Devices Phototoxic Effect of Non-Coherent Light on Perio-pathogens Our device for treating microbial diseases in local infections comprises the step of emitting a blue light beam towards the tissue to be treated without warming the tissue so that a selective or non-selective phototoxic effect is exerted inter alia by regulating various levels of parameters selected from blue light. Periodontitis is prevented by inhibiting predetermined bacterial lawn from growing into biofilm. This phenomenon could be enhanced in the presence of chemical cofactors such as oxygen precursors for ROS production. A Method & Device for Teeth Whitening Our invention answers an urgent need for a cost effective bleaching agent containing whitening material which is adapted for homely time-saving use. Moreover, it provides a stable, conveniently applicable product that is adapted to prevent chemical swallowing effects as well as contact with soft body tissues and teeth erosion while possessing hardening abilities during the treatment process. A Method & Device for Teeth Whitening Our invention answers an urgent need for a cost effective bleaching agent containing whitening material which is adapted for homely time-saving use. Moreover, it provides a stable, conveniently applicable product that is adapted to prevent chemical swallowing effects as well as contact with soft body tissues and teeth erosion while possessing hardening abilities during the treatment process.