| Acronym | Meaning |
![](file.png) | PCD | Programmed Cell Death |
![](file.png) | PCDE | Polychlorinated Diphenyl Ethers |
![](file.png) | PCDW | Pluvinage Continuum Distorted Wave ( A Wave Function In Calcns. On Atomic And Molecular Collisions) |
![](file.png) | PCDW | Projectile Continuum Distorted Wave (in Atom Collision Calcns.) |
![](file.png) | PCE | Polychromatic Erythrocytes |
![](file.png) | PCE | Tetrachloroethylene (perchloroethylene Or Perk) |
![](file.png) | PCEM | Point-charge Electrostatic Model |
![](file.png) | PCET | Proton-coupled Electron Transfer |
![](file.png) | PCF | Photonic Crystal Fiber |
![](file.png) | PCF | Pair Correlation Function |
![](file.png) | PCF | Plasma Centrifugal Furnace |
![](file.png) | PCFA | Principal Component Factor Analysis |
![](file.png) | PCFB | Pressurized Circulating Fluidized Bed (gasification Apparatus) |
![](file.png) | PCGC | Parallel Column Gas Chromatography |
![](file.png) | PCGVB | Pairwise Correlated Generalized Valence Bond Method |
![](file.png) | PCI | Peripheral Component Interconnect |
![](file.png) | PCI | Positive-ion Chemical Ionization (mass Spectrometry) |
![](file.png) | PCI | Percutaneous Coronary Intervention |
![](file.png) | PCI | Perturbative Configuration Interaction |
![](file.png) | PCI-80 | Parametrized Configuration Interaction (with Parameter) 80 |
![](file.png) | PCI-X | Parametrized Configuration Interaction (with Parameter) X |
![](file.png) | PCID | Point-charge-induced-dipole (model |
![](file.png) | PCILO | Perturbative Configuration Interaction Using Localized Orbitals |
![](file.png) | PCILOCC | PCILO For Crystal Calculations |
![](file.png) | PCL | Phase Conjugate Laser |
![](file.png) | PCM | Phase Contrast Microscopy |
![](file.png) | PCM | Phase-change Material (in Heat Storage) |
![](file.png) | PCM | Phase-change Medium |
![](file.png) | PCM | Polarizable Continuum Model |
![](file.png) | PCMCIA | Personal Computer Memory Card International Association |
![](file.png) | PCMI | Pellet Cladding Mechanical Interaction |
![](file.png) | PCMO | Precanonical Molecular Orbital |
![](file.png) | PCMT | Protein Carboxyl Methyltransferase |
![](file.png) | PCN | Polychlorinated Naphthalene |
![](file.png) | PCNA | Proliferating Cell Nuclear Antigen |
![](file.png) | PCO | Perturbational Crystal Orbital |
![](file.png) | PCOP | Positron Correlation Polarization (potential) |
![](file.png) | PCOS | Polycystic Ovary Syndrome |
![](file.png) | PCP | Pentachlorophenol (Reg: 87865) |
![](file.png) | PCP | Photoelectric Charging Of Particles |
![](file.png) | PCPAA | Prompt Charged Particle Activation Analysis |
![](file.png) | PCPI | Permanent Committee On Patent Information |
![](file.png) | PCR | Photo-Conductive Resonance |
![](file.png) | PCR | Polymerase Chain Reaction |
![](file.png) | PCR | Principal Component Regression |
![](file.png) | PCS | Permit Compliance System |
![](file.png) | PCS | Photon Correlation Spectroscopy |
![](file.png) | PCSFC | Packed Column Supercritical Fluid Chromatography |
![](file.png) | PCT | Patent Cooperation Treaty |
![](file.png) | PCT | Photoinduced Charge Transfer |