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Now showing items 41-47 of 47
Electrophoretic and antigenic comparisons of the ixodid ticks Amblyomma maculatum and A. americanum (Acari: Ixodidae)
(Florida Entomological Society, 1982-12)
Disc gel electrophoretic patterns of female and male Amblyomma maculatum Koch extracts are similar but not identical. A comparison of combined male-female A. americanum (L.) with male and female A. maculatum extracts ...
Measurement of ultrafast hot-carrier relaxation in silicon by thin-film-enhanced, time-resolved reflectivity
(AIP Publishing, 1988-01-04)
Time-resolved reflectivity measurements within ~100 fs resolution have revealed an initial 350 fs relaxation time in silicon, believed to be the time it takes hot, photoinjected carriers to relax to the band edge. The ...
Further research on the classification of mucoid strains of Pseudomonas aeruginosa
(American Society for Microbiology, 1984-09)
Characterization of the Pseudomonas aeruginosa recA gene: The Les- phenotype
(American Society for Microbiology, 1988-02)
The Les- phenotype (lysogeny establishment deficient) is a pleiotropic effect of the lesB908 mutation of Pseudomonas aeruginosa PAO. lesB908-containing strains are also (i) deficient in general recombination, (ii) sensitive ...
Comparison of TRACK XI fluorometric immunoassay system with other serologic tests for detection of serum antibody to Brucella abortus in cattle
(American Society for Microbiology, 1987-02)
The TRACK XI system (TRACK) is a commercially available fluorometric immunoassay system that has been adapted for the detection of antibodies to several antigens in various animal species. Serum antibodies to Brucella ...
Conjugal transfer of R68.45 and FP5 between Pseudomonas aeruginosa strains in a freshwater environment
(American Society for Microbiology, 1988-08)
Recent concern over the release of genetically engineered organisms has resulted in a need for information about the potential for gene transfer in the environment. In this study, the conjugal transfer in Pseudomonas ...
Simultaneous optical pulse compression and wing reduction
(AIP Publishing, 1986-03-31)
We report the compression of picosecond optical pulses with a simultaneous reduction of the pulse wings by using a combination of both the self-phase modulation and nonlinear birefringence effects in a modified optical-fiber ...