interesting finding
interesting implications
interesting information
interesting insights
interesting model
interesting model system
interesting observation
interesting outcomes
interesting parallel
interesting patterns
interesting perspective
interesting phenomena
interesting phenomenon
interesting possibility
interesting problem

interesting process
interesting properties
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interethnic relations
interface

interface area
interface change
interface characteristics
interface conditions
interface cracks
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interface defects
interface dermatitis
interface effect
interface elements
interface engineering
interface interaction
interface layer
interface method
interface model
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interface operating
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interface region
interface roughness
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interface temperature
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interfacial adhesion
interfacial agent

interfacial area
interfacial behavior
interfacial bonding
interfacial characteristics
interfacial compatibility
interfacial dislocations
interfacial effects
interfacial energy
interfacial instabilities
interfacial interaction