Polymer foam controls CO₂ flow in lab rock cores
ESPOL researchers tested the formulation at 90 bar and 40°C in sandstone cores.
Captura de carbono, reciclaje, nuevos materiales, agritech: la ingeniería que vuelve a poner la materia en circulación.
La ecotech es la ingeniería que devuelve la materia a la circulación: capturar el carbono en vez de dejarlo escapar, reutilizar lo que se daba por desechado, sustituir un material pesado por uno limpio. La sección sigue las líneas piloto de reciclaje —paneles solares, palas eólicas, plásticos—, la captura y el uso del CO₂, los cementos y aceros bajos en carbono, y la agritech que produce más con menos agua y menos insumos.
Contamos lo que se mide: un rendimiento de recuperación, un coste por tonelada, una fábrica que abre, un proceso que pasa del laboratorio a la línea de producción. Cada artículo cita sus fuentes —a menudo anuncios industriales o publicaciones científicas que la prensa generalista no recoge— y distingue lo que ya funciona de lo que sigue siendo un prototipo. Es la materia del progreso, en sentido literal.
ESPOL researchers tested the formulation at 90 bar and 40°C in sandstone cores.
A two-layer coating reached 91.0% solar transmittance and 90% mid-infrared emissivity.
Upstream Tech blends NASA satellite observations with weather and river data for forecasts updated every two hours.
Concordia researchers tested face and neck fans against bladed and bladeless desk fans.
- MIT-founded DMAT has used its additive in water tanks, road barriers and paving across Italy and Switzerland.
Türkiye has more module capacity than Italy, Germany, Spain, France and the Netherlands combined.
MIT's model narrows the hunt for catalysts that could improve electrochemical ammonia production.
Blue-enriched white light let participants tolerate air temperatures 1.3°F warmer.
Osaka Metropolitan University tested coconut-derived FAME and FAEE in a small turbojet.
The dataset covers 83 factory-level assessments across the crystalline silicon supply chain.
One added solar system generated a median 0.07 further systems in a Swiss simulation.
A research group led by Chao Li analyzed surface temperatures from 1850 to 2022.
The kits include eight 600 W modules, an inverter, installation, utility approval and one year of insurance.
National University of Singapore researchers grind carbon fiber and epoxy together, avoiding chemical separation.
The system uses current-voltage measurements to assess modules from more than 100 manufacturers.
Fraunhofer IWU used ground, classified aluminum chips as feedstock for foamable semifinished products.
Hundreds of flights may change altitude over the North Atlantic during two winter test periods.
Five German sites tested barley, beans, potatoes, cabbage and maize under photovoltaic modules.