| Acronym | Meaning |
![](file.png) | HERG | Human Ether-a-go-go-related Gene |
![](file.png) | HERL | Health Effects Research Laboratory |
![](file.png) | HERL/MIS | Health Effects Research Laboratory Management Information System |
![](file.png) | HERS | High Energy Range Spectrometer |
![](file.png) | HERV | Human Endogenous Retrovirus |
![](file.png) | HESC | Human Embryonic Stem Cell |
![](file.png) | HESI | Health And Environmental Sciences Institute |
![](file.png) | HESP | Human Exposure To Soil Pollutants |
![](file.png) | HESS | High Energy Stereoscopic System |
![](file.png) | HESSI | High Energy Solar Spectroscopic Imager |
![](file.png) | HETA | Hazard Evaluation Technical Assistance Branch (NIOSH) |
![](file.png) | HETE | High Energy Transient Explorer |
![](file.png) | HETE | Hydroxyeicosatetraenoic Acid |
![](file.png) | HETG | High-energy Transmission Grating |
![](file.png) | HETP | Height Equivalent To A Theoretical Plate |
![](file.png) | HEU | Highly Enriched Uranium |
![](file.png) | HEUR | Hydrophobe Modified Ethoxylated Urethane [polymer] |
![](file.png) | HEV | Hepatitis E Virus |
![](file.png) | HEV | High Endothelial Venule Cell |
![](file.png) | HEV | Hybrid Electric Vehicle |
![](file.png) | HEWL | Hen Egg White Lysozyme |
![](file.png) | HEXS | High-energy X-ray Scattering |
![](file.png) | HF | Heart Failure |
![](file.png) | HF MO LCAO | Hartree-Fock MO LCAO |
![](file.png) | HFA | Humic And Fulvic Acids |
![](file.png) | HFB | Hartree Fock Bogolyubov |
![](file.png) | HFB | Hybrid Fluidized Bed |
![](file.png) | HFB SCF RPA | Hartree Fock Bogolyubov SCF Random Phase Approximation |
![](file.png) | HFBR | High Flux Beam Reactor |
![](file.png) | HFCC | Hyperfine Coupling Constant |
![](file.png) | HFCLM | Hollow Fiber Contained Liquid Membrane |
![](file.png) | HFCVD | Hot Filament Chemical Vapor Deposition |
![](file.png) | HFD | Hartree-Fock-dispersion (type Of Intermol. Potential) |
![](file.png) | HFD-B | Hartree-Fock Dispersion-b (potential |
![](file.png) | HFD-C | Hartree-Fock-dispersion With Repulsive SCF Component (intermol. Potential) |
![](file.png) | HFDA | Hexafluoroisopropylidene-2 |
![](file.png) | HFE | Hot-feed Extrusion |
![](file.png) | HFEGE | Hara Free-electron-gas Exchange (potential) |
![](file.png) | HFET | Highway Fuel Economy Test |
![](file.png) | HFET | Heterostructure Field Effect Transistor |
![](file.png) | HFET | High Field Effect Transistor |
![](file.png) | HFF | Hellmann-Feynman Force Approximation |
![](file.png) | HFFC | Hartree-Fock Frozen Core |
![](file.png) | HFFR | Halogen-free Flame Retardant [thermoplastics] |
![](file.png) | HFFT | Hot Filament Fouling Test |
![](file.png) | HFG | Hartree-Fock-Gopinathan (quantum Theory Or Wave Function) |
![](file.png) | HFI | Hyperfine Interaction |
![](file.png) | HFIR | High Flux Isotope Reactor |
![](file.png) | HFJ | Hartree-Fock-Jucys (in Electron-correlation Corrections Calcn.) |
![](file.png) | HFKS | Hartree-Fock-Kohn-Sham (density-functional Theory) |