A methodology for producing better additives for concrete
BL11-NCD-SWEET Using synchrotron light, BASF chemical company together with scientists from the Universitat Politècnica de Catalunya (UPC) and the ALBA Synchrotron have determined how clays and superplasticizers interact in cement pastes. These results pave the way for improving the design of new superplasticizers more resilient to the clays that usually accompany the sands used in concretes as aggregates. Urea substitutes noble metal catalysts for the photodegradation of organic polllutants
BL01-MIRAS A new laser-based technique developed by the Institute of Materials Science (ICMAB-CSIC) uses urea to enable a more efficient, one-step production of hybrid graphene-based organic-inorganic composite layers for environmental remediation, photodegradation of antibiotic contaminants from wastewater. The composition and chemical bonds of the urea-enriched thin layers were studied in detail using synchrotron light.
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Mining waste in marine sediment in Portmán (Murcia)
BL22-CLAESS For more than 40 years, 60 million tonnes of mine waste were dumped directly in Portman Bay, resulting from the open pit mining that took place in Sierra Minera in Cartagena. As a consequence, the Bay was literally filled with metal-rich artificial soil. A research group from the University of Barcelona (UB) has analysed the heavy metals contamination with synchrotron light to obtain unprecedented information. New insights about amyotrophic lateral sclerosis
BL09-MISTRAL & BL01-MIRAS Synergetic combination of different imaging and spectroscopic synchrotron techniques performed in ALBA and APS (USA) has discovered new aspects about astrocytes cells of this neurodegenerative disease. Results, published in Analytical Chemistry, show significant differences between ALS and control astrocytes, including structural, chemical and macromolecular anomalies.
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