-
865.
Tops
Subjects
Rigid dynamics
-
866.
Torsion
Subjects
Deformations (Mechanics)Strains and stressesProperties of matterElastic solids
-
867.
Trace analysis
Subjects
Analytical chemistryPhysical measurements
-
868.
Transmission electron microscopy
Subjects
Electron microscopy
-
869.
Transmission of heat
Subjects
HeatEnergy transfer
-
870.
Transmission of sound
Subjects
Architectural acousticsSound-waves
-
871.
Transport theory
Subjects
Statistical mechanicsRadiation
-
872.
Triangulation
Subjects
GeodesyTopography
-
873.
Tunneling (Physics)
Subjects
Particle physicsPotential theory (Mathematics)
-
874.
Turbulence
Subjects
Fluid dynamicsHydrodynamics
-
875.
Twistor theory
Subjects
Space and timeField theory (Physics)
-
876.
Two-body problem
Subjects
Analytical mechanicsCelestial mechanics
-
877.
Two-dimensional materials
Subjects
Nanostructured materials
-
878.
Ultrafiltration
Subjects
FiltrationPermeability
-
879.
Ultrashort laser pulses
Subjects
LasersLaser beams
-
880.
Ultrasonics
Subjects
Sound-wavesSound
-
881.
Ultraviolet astronomy
Subjects
Space astronomy
-
882.
Ultraviolet radiation
Subjects
Spectrum analysis
-
883.
Ultraviolet spectra
Subjects
Spectrum analysis
-
884.
Underwater acoustics
Subjects
Acoustics
-
885.
Unified field theories
Subjects
Relativity (Physics)SupergravitySupersymmetryElectromagnetic theory
-
886.
Units of measurement
Subjects
-
887.
Urban cartography
Subjects
-
888.
Vacuum
Subjects
Physics
Last updated dated: 21/02/2026