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India’s burgeoning deep-tech ecosystem is compelling venture capital (VC) firms to recalibrate investment timelines, as emerged from a recent Equirus InnovateX Fund press note. Unlike software firms, deep-tech startups demand extended development timeframes, primarily due to the necessity of technology validation, intellectual property creation, regulatory approvals, and manufacturing preparations before reaching commercial scalability. Since 2016,…
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submitted by /u/sg_plumber [comments]
Serotonin is usually associated with mood, sleep, and digestion. But research published in 2023 suggests this chemical messenger may also influence a small structure that performs a vital job during every heartbeat: the mitral valve. The multicenter investigation found evidence that reduced activity of the serotonin transporter may accelerate damaging changes in valves already affected…
Every summer, lawns fill with colorful “silly sprinklers,” whose looping and twisting tubes send water spraying in unusual patterns. Their designs may look playful, but researchers have now used these backyard devices to investigate a serious and decades-old question in physics. The mystery is known as Feynman’s Sprinkler Problem. It asks what happens when a…
Lee esta historia en español aquí. NASA’s Juno mission has provided the first measurements of the temperature below the surface of Jupiter’s moon Io, revealing significant heating within the shallow subsurface of the most volcanically active world in the solar system. Collected during two close flybys, the data also shows that most of Io’s surface is…