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24 de may. de 2024 · Un ion es una partícula cargada eléctricamente que se forma por la pérdida o ganancia de electrones de un átomo o molécula. Conoce los tipos de iones, como aniones, cationes, dianiones y zwitteriones, y algunos ejemplos de cada uno.
14 de may. de 2024 · El Instituto Oncológico de Panamá es un centro médico especializado en el tratamiento del cáncer. En su sitio web, ofrece información sobre sus servicios, noticias y boletines sobre sus actividades y eventos.
14 de may. de 2024 · Learn about ions, charged atoms or groups of atoms that form the basis of many crystalline substances and electrolytic reactions. Find out how ions are formed, classified, and measured by Faraday's laws of electrolysis.
6 de may. de 2024 · The forces of attraction are very strong in ion propulsion. The ions actually move much faster than does the hot gas coming out of a regular rocket engine. So the ion propulsion system works even better!
Hace 3 horas · Chinese scientists are one step closer to a future large-scale quantum computer – after building the world’s largest quantum simulation machine based on the “trapped-ion” technique ...
6 de may. de 2024 · To focus the ion flow down to the nanometre scale, Xiang and colleagues introduce a nanoconfined electrochemical ion implantation technique (NEII) (Fig. 1a). This approach combines two...
21 de may. de 2024 · Ion exchange chromatography (or ion chromatography) is a process that allows the separation of ions and polar molecules based on their affinity to ion exchangers. The principle of separation is thus by reversible exchange of ions between the target ions present in the sample solution to the ions present on ion exchangers.