| Acronym | Meaning |
![](file.png) | SXPS | Soft X-ray Photoelectron Spectroscopy |
![](file.png) | SXRAM | Scanning X-ray Analytical Microprobe |
![](file.png) | SXRD | Surface X-ray Diffraction |
![](file.png) | SXRF | Synchrotron X-ray Fluorescence |
![](file.png) | SXRFM | Synchrotron X-ray-fluorescence Microprobe |
![](file.png) | SXRFMA | Synchrotron X-ray-fluorescence Microanalysis |
![](file.png) | SZA | Solar Zenith Angle |
![](file.png) | T-GAS | Trace Gas Accounting System |
![](file.png) | T-J MODEL | Heisenberg-Hubbard Model (Hamiltonian) |
![](file.png) | TAC | Toxic Air Contaminant |
![](file.png) | TAC | Total Antioxidn. Capacity |
![](file.png) | TACB | Texas Air Control Board |
![](file.png) | TACE | Tumor Necrosis Factor Alpha-converting Enzyme |
![](file.png) | TACI | Transmembrane Activator And CAML Interactor |
![](file.png) | TACT | Trans Alaska Crustal Transect |
![](file.png) | TAD | Thermophilic Aerobic Digestion (of Sewage Sludge) |
![](file.png) | TADAP | Transport And Deposition Of Acidifying Pollutants (European Environmental Model) |
![](file.png) | TAFE | Transverse Alternating-field Electrophoresis |
![](file.png) | TAFI | Thrombin Activatable Fibrinolysis Inhibitor |
![](file.png) | TAG | Trans-Atlantic Geotraverse |
![](file.png) | TAGGSI | Transfer Of Aerosols And Gases To The Greenland Snow And Ice |
![](file.png) | TAI | Thermal Alteration Index |
![](file.png) | TAL | Threshold Ambient Level |
![](file.png) | TALEST | Tandem Arrayed Ligation Of Expressed Sequence Tags |
![](file.png) | TALIF | Two-photon Absorption Laser Induced Fluorescence |
![](file.png) | TALMS | Tunable Atomic Line Molecular Spectroscopy |
![](file.png) | TAME | Tert-amyl Methyl Ether |
![](file.png) | TAMS | Toxic Air Monitoring System (US EPA) |
![](file.png) | TAMS | Tandem Accelerator Mass Spectrometry |
![](file.png) | TAN | Total Acid Number |
![](file.png) | TANGO | Testing For Adjacent Nuclei With A Gyration Operator |
![](file.png) | TAP | Temporal Anal. Of Products |
![](file.png) | TAP | Toxic Air Pollutant |
![](file.png) | TAPPI | Technical Association Of The Pulp And Paper Industry |
![](file.png) | TAPS | Tris-aminopropanesulfonic Acid |
![](file.png) | TARC | Tiered Area Response Capability |
![](file.png) | TARFOX | Tropospheric Aerosol Radiative Forcing Observation Experiment |
![](file.png) | TARIS | Thermal Atomization Resonance Ionization Spectrometry |
![](file.png) | TARP | Technical Assistance Response Program |
![](file.png) | TART | Tip-angle Reduced T1 Imaging |
![](file.png) | TAS | Total Analysis Systems |
![](file.png) | TASCC | Chalk River Tandem Accelerator Superconducting Cyclotron Facility |
![](file.png) | TASO | Terminal Atom Symmetry Orbital |
![](file.png) | TASP | Template-assembled Synthetic Proteins |
![](file.png) | TAT | Technical Assistance Team |
![](file.png) | TATP | Triacetone Triperoxide |
![](file.png) | TBA | Tight Binding Approximation |
![](file.png) | TBA | True Bicarbonate Activity |
![](file.png) | TBAB | Tetrabutylammonium Bromide |
![](file.png) | TBARS | Thiobarbituric Acid Reactive Substances |