List of Effects - M

M

• (Mach effect: see) Woodward effect (spacecraft propulsion)
• Magnetic isotope effect (physics)
• Magneto-optic effect (electric and magnetic fields in matter) (optical phenomena)
• Magneto-optic Kerr effect (condensed matter physics) (electric and magnetic fields in matter) (optical phenomena)
• Magnus effect (fluid dynamics)
• Mallenby effect
• Malter effect (physics)
• Marangoni effect (fluid dynamics) (fluid mechanics) (physical phenomena)
• Mark Twain effect (economics and finance) (stock market)
• Martha Mitchell effect (psychological theories) (psychosis)
• Massenerhebung effect (trees)
• Maternal age effect (developmental biology)
• Maternal effect (developmental biology)
• Matthew effect (education) (education)
• Matthew effect (sociology) (adages) (social phenomena) (sociology of scientific knowledge)
• McClintock effect (menstruation)
• McCollough effect (optical illusions)
• McGurk effect (auditory illusions) (perception) (psychological theories)
• Meissner effect (levitation) (magnetism) (superconductivity)
• Meitner–Hupfeld effect (particle physics)
• Memory effect (electric batteries)
• Mesomeric effect (chemical bonding)
• Microwave auditory effect (cognitive neuroscience) (espionage) (hearing) (human psychology) (less-lethal weapons) (mind control) (sound)
• Mid-domain effect (macroecology) (biogeography) (biodiversity)
• Mikheyev–Smirnov–Wolfenstein effect (particle physics)
• Milky seas effect (aquatic biology) (biological oceanography) (bioluminescence)
• Miller effect (electrical engineering) (electronics terms)
• Miniature effect (film and video technology) (film techniques) (scale modeling) (scientific modeling) (special effects) (visual effects)
• Misinformation effect (cognitive biases) (psychological theories)
• Missing letter effect (perception) (psychometrics)
• Misznay–Schardin effect (explosives)
• Mohring effect (microeconomics) (transportation)
• Mössbauer effect (condensed matter physics) (nuclear physics) (physical phenomena)
• Mozart effect (education psychology) (popular psychology) (psychological theories) (Wolfgang Amadeus Mozart)
• Mpemba effect (phase changes) (physical paradoxes) (thermodynamics)
• Mullins effect (rubber properties)
• Multiple-effect humidification (drinking water) (water supply) (water treatment)
• Munroe effect (explosive weapons) (explosives)