Ultrametric Model of Mind, I: Review

Ultrametric Model of Mind, II: Application to Text Content Analysis

Ultraprecision fabrication of large stamping die of Wolter mirror for an x-ray telescope by ELID grinding

Ultrarelativistic black-hole entcounters.

Ultrareliable miniature pulse tube cryocooler for non-commercial space application

Ultrasensitive cold-electron bolometer

Ultrashort pulse measurement using interferometric autocorrelator based on two-photon-absorption detector at 1.55-μm wavelength region

Ultrasoft X ray bursts: A clue to the origin of gamma ray bursts?

Ultrasoft X-ray background observations of the local interstellar medium

Ultrasonic studies of silicate melts

Ultrasonic/sonic drilling/coring (USDC) for in-situ planetary applications

Ultrasonic/sonic drilling/coring (USDC) for planetary applications

Ultrasonics--A rapid method for removing soluble organic matter from sediments

Ultrastable operation of detectors for high-resolution spectrographs

Ultrastructural analysis of organization of roots obtained from cell cultures at clinostating and under microgravity

Ultrastructural Evidence for Nephropathy Induced by Long-Term Exposure to Small Amounts of Methyl Mercury

Ultraviolet absorption cross-sections of bromoform in the temperature range 295-240K

Ultraviolet absorption measurements in the atmosphere of Mars

Ultraviolet absorption studies of the interstellar gas

Ultraviolet Absorptions in the Spectra of DA White Dwarfs