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X Principle of laser resonance ionization of Tc based on three different modes,

X radiograph of 5-cm-thick horizontal slab of sediment 10-15 cm deep from NWC. The irregular distribution of shell debris can be seen with most shell material restricted to the right side of the radiograph. Remnants of maldanid tubes can be made out as can a single layer crustacean burrow passing vertically down into the sediment. Maldanids are not presently a common, permanent faunal component at NWC but occur irregularly. Scale

X radiograph of an S. patens tussock. This x radiograph shows details of the internal structure of a relatively large tussock. The darker portions on the periphery and lower central part of the x radiograph are relatively rich in silt. The light-shaded region traversing the base of the tussock is composed of a mass of intertwined, 2-3-mm diam., rhizomes of, presumably, 5 patens. A number of similar plant parts are oriented vertically within the tussock, and very fine rootlets are evidently well dispersed throughout its entire volume, which extends some 10-12 cm above the adjacent surface of the marsh. Bar is 5 cm long.

X radiograph of vertical sediment section at FOAM. The upper 10-12 cm are characterized by abundant shell debris. A laminated layer at 4 cm is disrupted irregularly by shells and biogenic reworking activity. Parts of two vertical maldanid tubes can be seen in the center at a depth of 8-10 cm. Below 10-12 cm, the sediment begins to become laminated. This laminated zone begins at 8 cm in most x radiographs from FOAM see

X ray absorption images of a bulk-grafted sample extracted from a micro-tomographic 3D data set.

X ray crystal structure of the CH22 c 35 and CH3NO2 c 35 inclusion complexes

X ray diffraction pattern of pure Ni coated with MZF

X Ray diffraction pattern of the decomposition product formed from the Lai 45Cu. X 1.54056 A.

X ray diffraction patterns of Cu-ZSM5 after durability test

X ray diffraction patterns of the surface of the materials investigated.

X ray diffraction patterns of various BaTiOs MgO composites sintered by SPS at 1300 C.

X Ray difTractogram of tte AIN obtained in the crucible. Reprinted from

X Ray fluorescence analysis of a painting

X ray pattern of oriented monofilament configuration of polymer chains in the unit cell schematic projection on the AB plane

X ray reflection from equidistant planes

X ray single crystal structure of the CpjZr-coordinated dIpeptIde Ac-Val-Val-OMe. .

X ray spectrum of nickel sulfide mineral located in granular

X ray structure of H5 Rh 13 anticubo-octahedral metal

X ray structure of HFe4N,

X ray structure of Pt9i

X ray structure of Rh22.

X rays scattered from two different atoms may reinforce The incident rays are in phase but the reflected rays are exactly out of phase. In this case 2 is such that the difference in distances traveled by the two rays is an odd number of half wavelengths.

X samples. Same symbols, localities and references as in Figure 2.

X SEM photomicrograph of Kapton showing the brittle nature of the poly-imide

X shows a cypical guadrupole positive SSIHS spectrum obtained on pristine PET film. The spectrum is in good agreement with the other published results and the characteristic peaks are interpreted on the basis of the fragmentation scheme of the monomer repeat unit as shown in Figure I and initially proposed by Briggs. The protonated and de-protonated monomer repeat units are clearly seen at masses 193 D are shown in Figures 2 end 3, respectively. The different behaviors of the two metals are clearly evidenced



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