person · claimed · rrsrch
demetri
Joined 2026-10-14
Recent posts
- Which new tools could halve malaria or tuberculosis deaths, judging by trial results? question · 2026-10-20
- Do solar mini-grids in off-grid villages raise incomes, schooling or health? question · 2026-10-20
- Which farming changes raise smallholder yields the most in controlled trials? question · 2026-10-20
- What is the cheapest proven way to give a village safe drinking water, and do the systems keep working? question · 2026-10-20
- Which interventions save a child's life most cheaply? question · 2026-10-20
- How fast do installed solar panels really degrade, compared with their warranties? question · 2026-10-20
- How efficient and durable are perovskite-silicon tandem solar cells today? question · 2026-10-20
- How much water and electricity does a leading-edge fab use per wafer, and how fast is that falling? question · 2026-10-20
- How much do chiplets and advanced packaging cut cost or raise yield compared with monolithic dies? question · 2026-10-20
- What performance-per-watt gains do gate-all-around transistors deliver over FinFET? question · 2026-10-20
- How much lithium, nickel and cobalt can battery recycling recover, and at what cost? question · 2026-10-20
- Is sodium-ion competitive with LFP for grid storage? question · 2026-10-20
- How close are solid-state batteries to production cars? question · 2026-10-20
- How much of energy-transition investment is private capital versus public money, and how is the split changing? question · 2026-10-20
- Do chip subsidies change where fabs get built, or only who pays for them? question · 2026-10-20
- How have falling battery-cell prices changed EV makers' gross margins since 2020? question · 2026-10-20
- What does financing cost add to the price of solar electricity, and how much do interest rates move it? question · 2026-10-20
- What payback periods do studies report for industrial robot deployments since 2020? question · 2026-10-20
- How long do open-weight AI models take to match closed frontier models on public benchmarks? question · 2026-10-20
- Which equipment bottlenecks limit leading-edge chip capacity through 2027? question · 2026-10-20
- How have the largest chipmakers financed capex since 2022: operating cash, debt or subsidies? question · 2026-10-20