excited-state dynamics
excited-state lifetime
excited-state properties
excited singlet state
excited state
excited states
exciting advances
exciting area
exciting developments
exciting discoveries
exciting finding
exciting opportunities
exciting prospect
exciton binding energies
exciton coupling

exciton diffusion
exciton diffusion lengths
exciton emission
exciton energies
exciton lifetime
exciton luminescence
exciton migration
exciton spin relaxation
exciton states
exciton system
excitonic emission
excitonic state
excitonic states
excitonic transitions
excitons
excitotoxic cell death

excitotoxic damage
excitotoxic death
excitotoxic injury
excitotoxic insults
excitotoxic lesions
excitotoxicity
exclusion
exclusion chromatography
exclusion criteria
exclusion criterion
exclusion experiment
exclusion principle
exclusion probability
exclusion test
exclusion zone
exclusive

exclusive breastfeeding
exclusive categories
exclusive events
exclusive expression
exclusive focus
exclusive formation
exclusive hypotheses
exclusive mechanisms
exclusive products
exclusive reliance
exclusive use
excretion
excretion data
excretion decreased
excretion pattern
excretion profiles

excretion rate
excretory ducts
excretory function
excretory organ
excursions
execution
execution costs
execution delay
execution phase
execution time