Results 11 to 20 of about 1,090 (132)
WOMEN AND BOTANY IN RISORGIMENTO ITALY [PDF]
Nuncius, 2004 The first Italian women described as botanists by their male peers were active during the Risorgimento. They were few in numbers and only one of them, Elisabetta Fiorini, was recognized for her extensive contributions to the field of cryptogams in Italy by being nominated to important Italian scientific academies.
openaire +2 more sources
ChemCatChem, Volume 17, Issue 15, August 7, 2025.Ammonia borane is considered a great hydrogen carrier, and when hydrolyzed, it can generate 3 moles of H2. This study highlights the combination of experimental and computational work, such as modeling and statistical analysis, that enables future experimentation by focusing on the parameter with the most profound effect on maximum H2 yield.
Panayiota Adamou +11 more
wiley +1 more source
Advanced Materials Technologies, Volume 10, Issue 14, July 22, 2025.This study employs a CFD model to simulate laser cutting of copper current collectors used for Li‐Ion battery production. This model predicts cut edge quality by assessing the influence of power, scanner speed, and foil thickness. Defects are classified and an optimal working area is found.
Caterina Angeloni +3 more
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ChemCatChem, Volume 17, Issue 13, July 8, 2025.Capping agents not only control nanoparticle size and shape in sol‐immobilization synthesis, but they also influence catalytic activity dependent on the synthesis solvent applied. The interaction between Pd nanoparticles, water or methanol, and PVA are described using 13C solid state NMR, revealing varied layering, mobility, and tacticity of PVA on Pd ...
George F. Tierney +8 more
wiley +1 more source
In Situ Monitoring of Mechanofluorescence in Polymeric Nanofibers
Macromolecular Rapid Communications, Volume 46, Issue 13, July 04, 2025.Mechanochromic polyurethane fibers containing a mechanofluorescent additive are produced. The influence of additive concentration and fiber orientation on mechanochromism under tensile deformation is elucidated using in situ fluorescence spectroscopy and microscopy.
Valentina A. Dini +8 more
wiley +1 more source
Political Economy of Renewables Capitalism: Moving beyond ‘Climate Change’ vs ‘System Change’
Development and Change, Volume 56, Issue 4-5, Page 619-644, July-September 2025.ABSTRACT There is a growing tendency to argue that the capitalist mode of production is fundamentally incompatible with climate stability and that ‘system change’ is needed to prevent apocalyptic ‘climate change’. This position overstates capitalism's dependence on fossil fuels.
Murat Arsel, Alfredo Saad‐Filho
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Angewandte Chemie Novit, Volume 1, Issue 1, June 2025.Reported is a novel sulfonium salt reagent that enables a homologative dielectrophilic activation strategy for unactivated alkenes, thus providing a route to products featuring versatile heteroatom handles in a 1,3‐relationship. The approach is based on the generation of a transient one‐carbon‐elongated 1,3‐iodo‐sulfonium intermediate, which reacts ...
Subhasis Paul +6 more
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Angewandte Chemie Novit, Volume 1, Issue 1, June 2025.Silvi and co‐workers report a photochemical homologative difunctionalization of unactivated alkenes using a novel iodomethylthianthrenium reagent. The strategy converts readily available olefins into valuable building blocks bearing heteroatoms in a 1,3‐relationship.
Subhasis Paul +6 more
wiley +1 more source
Writing the History of the Papacy in the 21st Century
Journal of Religious History, Volume 49, Issue 3, Page 376-387, September 2025.
Simone Maghenzani
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