| Acronym | Meaning |
![](file.png) | HFMD | Hellmann-Feynman Mol.-dynamics (method In Electronic Structure And Geometry Calcns.) |
![](file.png) | HFO | Hartree-Fock Orbital |
![](file.png) | HFO | Hydrous Ferric Oxide |
![](file.png) | HFP | Hartree-Fock (plus) Pauli (terms) |
![](file.png) | HFP | Hartree-Fock Perturbation |
![](file.png) | HFPD | Hartree-Fock With Proper Dissociation (wave Function) |
![](file.png) | HFPP | Hartree-Fock Pseudopotential |
![](file.png) | HFPT | Hartree-Fock Perturbation Theory |
![](file.png) | HFRP | Hybrid Fiber Reinforced Plastics |
![](file.png) | HFRR | High Frequency Reciprocating Rig |
![](file.png) | HFRSPT | Hartree-Fock Rayleigh-Schroedinger Perturbation Theory |
![](file.png) | HFRW | High Frequency Resistance Welding |
![](file.png) | HFS | Hartree Fock Slater |
![](file.png) | HFS | Hyperfine Structure |
![](file.png) | HFSE | High Field Strength Element(s) |
![](file.png) | HFSLM | Hollow-fiber Supported Liquid Membrane |
![](file.png) | HFWG | Hollow Fiber Waveguide |
![](file.png) | HG-AAS | Hydride Generation-at. Absorption Spectroscopy |
![](file.png) | HGAAS | Hydride Generation Atomic Absorption Spectrometry |
![](file.png) | HGAFS | Hydride Generation Atomic Fluorescence Spectrometry |
![](file.png) | HGCU | Hot Gas Cleanup |
![](file.png) | HGCU | Hot-gas Particulate Cleanup |
![](file.png) | HGCU | Hot-gas-cleanup Unit |
![](file.png) | HGDB | Hydrogeologic Database |
![](file.png) | HGF | Hermite Gaussian Function |
![](file.png) | HGF | Hepatocyte Growth Factor |
![](file.png) | HGG | Hot Gas Generator |
![](file.png) | HGH | Human Growth Hormone |
![](file.png) | HGHR | Human Growth Hormone Receptor |
![](file.png) | HGMD | Human Gene Mutation Database |
![](file.png) | HGMF | High Gradient Magnetic Filtration |
![](file.png) | HGMIS | Human Genome Management Information System |
![](file.png) | HGMS | High Gradient Magnetic Separation (for Water Treatment) |
![](file.png) | HGNC | HUGO Gene Nomenclature Committee |
![](file.png) | HGP | Human Genome Project |
![](file.png) | HGP | Hepatic Glucose Production |
![](file.png) | HGRF | Human Growth Hormone-releasing Factor |
![](file.png) | HGSI | The Human Genome Sequencing Index |
![](file.png) | HGTF | Hermite Gaussian-type Function |
![](file.png) | HH-GLF | Hyperspherical Harmonic-generalized Laguerre Function |
![](file.png) | HHAP | Heavy Hydroaroms. From Petroleum |
![](file.png) | HHE | Health Hazard Evaluation |
![](file.png) | HHG | High-order Harmonic Generation |
![](file.png) | HHH | Henon-Heiles Hamiltonian |
![](file.png) | HHMI | Howard Hughes Medical Institute |
![](file.png) | HHOB | High-energy Higher-order Born (approxn. For Scattering Calcns.) |
![](file.png) | HHPN | Hydraulic High Pressure Nebulization |
![](file.png) | HHS | Health And Human Services Department |
![](file.png) | HHW | Household Hazardous Waste |
![](file.png) | HI | Hinkley Index |