Research/Development
Young, healthy adults will be deliberately reinfected with COVID-19 to boost vaccine development
Healthy, young volunteers who have previously had COVID-19 will be deliberately exposed to coronavirus for a second time to see how the immune system responds, as part of a new U.K. study. Researchers at the University of Oxford on Monday launched the “human challenge” trial to investigate what happens when volunteers who have recovered from the …
SLAS Technology April issue dives into reactive oxygen species
Oak Brook, IL – The April edition of SLAS Technology features the cover article “Therapeutic Potential of Reactive Oxygen Species: State of the Art and Recent Advances” by Valeria Graceffa, Ph.D. (Institute of Technology Sligo, Sligo, Ireland). The cover article explores the therapeutic potential of reactive oxygen species (ROS) including applications ranging from wound healing …
U.S. Health Officials Raise Concerns Over AstraZeneca Vaccine Data
U.S. officials said they were told AstraZeneca PLC may have released outdated information in its disclosure of trial results for its Covid-19 vaccine that could have “provided an incomplete view of the efficacy data.” The statement from the National Institute of Allergy and Infectious Diseases came a day after AstraZeneca released interim data from large-scale …
Moderna Is Testing Its Covid-19 Vaccine on Young Children
Moderna Inc. MRNA 4.87% has begun studying its Covid-19 vaccine in children aged six months to 11 years in the U.S. and Canada, the latest effort to widen the mass-vaccination campaign beyond adults. The Cambridge, Mass. company said Tuesday that the first children have received doses in the study, which Moderna is conducting in collaboration …
How market incumbents can navigate disruptive technology change
Researchers from University of Texas at San Antonio and University of Southern California published a new paper in the Journal of Marketing that examines the difficult choices industry incumbents and new entrants face during times of potentially disruptive technological change. The study, forthcoming in the Journal of Marketing, is titled “Leapfrogging, Cannibalization, and Survival during …
Chinese Covid-19 Vaccine Is 86% Effective, U.A.E. Trial Shows
DUBAI—A Chinese vaccine candidate showed to be 86% effective in protecting people against Covid-19 in late-stage trials, the United Arab Emirates said, a positive sign for the fight against the virus in the developing world. However, health experts cautioned that more information was needed on the Phase 3 trials. The efficacy rate announced by authorities …
Colorful Perovskites: NREL advances thermochromic window technologies
Scientists at the U.S. Department of Energy’s National Renewable Energy Laboratory (NREL) report a breakthrough in developing a next-generation thermochromic window that not only reduces the need for air conditioning but simultaneously generates electricity. Heat generated by sunlight shining through windows is the single largest contributor to the need for air conditioning and cooling in …
‘Too Complex to Break Up’ Is the New ‘Too Big to Fail’
Days before, Facebook Inc. produced its own document contending that breaking it up would be a “nonstarter” for a number of reasons, including that the company’s constituent parts are already too complicated and interconnected for any of them—Instagram, WhatsApp, its ad business—to be spun off as individual companies or walled off as separate divisions. “After …
