M1 Nucleic acids, proteins – structures, interactions
M2 Room temperature and serial crystallography and dynamics
M3 Software developments in MX and Cryo-EM including AI / Machine Learning
M4 Infectious and neglected diseases
M5 Structural studies in enzymology
M6 Fragment screening and structural based drug discovery
M7 Electron diffraction of macromolecules
M8 Cross-method structural studies
M9 The new role of experiments in the age of protein fold prediction
M10 Structure-property relationships in materials
M11 Molecular structures with material properties
M12 Materials for energy storage and conversion
M13 Intermetallic compounds and derivatives
M14 From crystal structure to magnetic structure
M15 Inorganic crystal structure investigation using electron diffraction
M16 Crystallography of minerals in the Universe
M17 Crystallographic methods to rescue natural and cultural heritage
M18 Novel advances in quantum crystallography
M19 Quantum mechanical models for disorder, dynamics, and diffuse scattering
M20 Aperiodic order and complex superstructures
M21 Surfaces, interfaces and ultrathin films
M22 Short-range order as seen by different techniques
M23 Dynamics and disorder in complex systems and/or under extreme conditions
M24 Disordered and defective molecular systems, effect on chemical properties
M25 Supramolecular interactions behind crystal engineering
M26 The complex world of multicomponent crystals
M27 Insight into the crystal: crystal forms, isostructurality, symmetry, chirality
M28 Molecular structure and chemical bonding
M29 Impact of non-covalent interactions on dynamics in molecular crystals
M30 Polymorphism and phase transitions
M31 Crystallography in the world of mechanochemistry
M32 Designing the void: structural mastery in advanced porous materials
M33 Nucleation and crystal growth
M34 AI in crystallography
M35 Challenges of light sources, neutrons and XFEL
M36 In situ and in operando diffraction; time-resolved techniques
M37 Advanced and new techniques to study inorganic materials
M38 Powder diffraction on organic compounds
M39 Crystallography at high pressure
M40 New developments in electron diffraction
M41 Total scattering and Pair Distribution Function analysis
M42 Quantum mechanics and computational chemistry-based methods of crystallography
M43 Simulating and predicting structure
M44 Comparing crystal structures in massive datasets
M45 How to… successfully apply for funding
M46 Publishing crystallography
M47 Exploiting crystallographic databases in solving, refining, and validating crystal structures
M48 Potential of online courses in crystallography