ultrafast optical pulses

anal pore Berkefeld filter chiao sz? wu tao diffraction wavefront dithienylalkyallylamines electron elastic scattering freeflow Guchen iodoform albuminate langerman lemon trees lmv parallel faced type of gauge performance log shutdown (for wind turbines) smoke-eliminating car spring shock absorber strut thrombolith (partzite) tomato seed remover ultra-violet