Catálogos de Bibliotecas 164 Repositorios 40

Ionization 284 article 206 priority journal 119 unclassified drug 113 nonhuman 111 Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization 107 controlled study 100 matrix assisted laser desorption ionization time of flight mass spectrometry 100 chemistry 95 Atoms 92 Mass spectrometry 92 Ionization of gases 82 electrospray mass spectrometry 82 mass spectrometry 81 Spectrometry, Mass, Electrospray Ionization 78 PLASMA (IONIZED GASES) 75 Impact ionization 72 Animals 60 Ions 53 Humans 48 RADIACIONES IONIZANTES 48 human 48 Article 47 metabolism 46 Electrons 44 Helium 44 IONIZING RADIATIONS 43 chemical structure 43 Approximation theory 42 Electrospray ionization 42