Results 201 to 210 of about 1,504,512 (298)
La economía mexicana, sus problemas y repercusiones sociopolíticas (1976-1983)
, 1983 Francisco R. Dávila Aldás +1 more
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Sustainable Development, EarlyView.ABSTRACT Sustainable debt bond is an emerging instrument aiming at providing companies and governments with extra resources for financing social and environmental policies and attempting to make progress on the Sustainable Development Goals. Regional governments in Spain have issued sustainable bonds in recent years to finance different spending ...
Alberto Turnes +2 more
wiley +1 more source
Memorias del Subsuelo: Exploración de la Economía de los Valores en el Chile Actual
, 2013 Alberto Mayol Miranda
openalex +1 more source
Small, EarlyView.A fluorescent pH probe, added to a saturated metal ion solution, allows for mapping pH during the growth of a silica garden. The probe shows a very intense blue fluorescence at pH around 4 and an intense green fluorescence at pH above 6. The red component of the image allows detection of the formation of particles and tracking solution flows in the ...
Arianna Menichetti +5 more
wiley +1 more source
Ligand‐Driven Optimization of Iron Oxide Nanoprobes for In Vivo MRI Enhancement at Ultra‐High Field
Small, EarlyView.Ligand‐tailored iron oxide nanoparticles reveal how surface chemistry controls T2 relaxivity and in vivo performance in ultra‐high‐field MRI. Systematic variation of hydrophilicity and charge across five coatings modulated r2 by up to 333 mm−1 s−1, with chemical properties, rather than shell thickness, dictating magnetic dephasing and enabling reliable
Pelayo García‐Acevedo +6 more
wiley +1 more source