The Weekly SignalWeek of July 6, 2026
2 developments worth noticing this week.
- 01Sodium sulfamate scavenges corrosive free bromine in a Zn/Br flow battery, raising energy density to 152 Wh/L and cycle life beyond 600 cycles.Earth & Climate
- 02In a double-blind, sham-controlled trial of 242 patients, an implanted vagus-nerve device produced a 3-month ACR20 response of 35.2% versus 24.2% for sham (P=0.0209).Life & Health
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