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The spectrum vector y ,

The spectrum was recorded at a pump wavelength of about 834 nm, the probe step was achieved by a delayed two-photon transition at the same wavelength. It exhibits a quite distinct oscillatory behaviour, harmonically modulated every 10 ps. More insight into the spectral features is provided by the corresponding Fourier-transform of the recorded signal, as presented in

The spectrum was recorded at room temperature, under a nitrogen atmosphere.

The spectrum window and preview window.

The spectrum without any spin-spin coupling.

The spectrum, recorded photographically, from a tungsten tube. The silver and bromine absorption edges due to the selective absorption by the chemicals in the film are clearly shown.

The specttal dependence of the light emitted from an incandescent lamp before and after it passes through the monochromator.

The specttal distribution of the energy density for two different temperatures.

The specttal output power profile of an Ar pumped Ti-sapphire laser .

The specular and first-order non-specular CTRs for the Pd Pt are those at which the data shown in

The specular rod of Ge as calculated using both the dynamical and the kinematical theories. The dynamical theory used here ignores the crystal structure, and therefore does not reproduce the bulk Bragg peak.

The specular rod of KDP in aqueous solution. The solid circles are the experimental data and the dashed line is a calculation based on the refined model used in

The speed and resolution

The speed of chromium plating at different current densities and temperatures .

The speed system outputs corresponding to the PRBS input signals

The speed wand.

The speed-accuracy trade-off predominantly accuracy.

The Speedup of LN at increasing outer timesteps for BPTI . For lysozyme, the CPU distribution among the fast, medium, and slow forces is shown for LN 3, 24, and 48.

The Spemann-Mangold Organizer . Cells of the gray crescent in the gastrulating amphibian is blocked by the ventrally acting SOG. Insects develop ventral nerve cords anui M et al Proc Natl Acad Sci USA 2012 109

The Spencer Triangle , ternary phase diagrams in the system Ca sample compositions indicated. The pathways taken by each sample represent evolution of the water composition upon precipitation of calcite, with subsequent precipitation of gypsum for the Tule and Malad Springs samples

The spermidine alkaloids oncinotine Base or acid or A

The sphere

The sphere as it empties to the ground. Courtesy of the Institution of Chemical Engineers, Hazards Workshop Module 006.

The sphere as it fully emptied 670 tons of flammable vinyl chloride to the surroundings.

The sphere decorated by regular hexagonal pattern with pentagons inserted here and there. This sphere is found under the paw of a lion-guard in front of one of the palaces in the Forbidden City, Beijing, China .



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