Bright-field micrographs

Figure 6.4. Bright-field micrograph and SADP of deformation twins in Al-4.8 wt.% Mg shock loaded to 13 GPa at 100 K.

Figure 7. Bright-field micrographs of thin sections of the whitened zone. The U-notch root is at the bottom. The scale bar represents 50 pm. (a) Specimen RH15, Section A. (b) Specimen RF15, Section A.

Figure 4. Bright field micrographs of a "tomato-slice looking grain.

Figure 5. Bright field micrograph and EDS analysis of LaCrOs dendritic grains and interboundary phase.

Fig. 27. TEM bright-field micrographs of (a) Nd4 5Fe77B,8 5, (b) Nd4 5Fe76,8Bij,5C%2> (c) Nd4 5Fe75gBi8jCU( Nb (, and (d) Nd45Fe76.oB j.5Nbm melt-spun ribbons which were crystallized at 933 K for 10 min. The average grain size is about 30, 17, 12, and 43 run, respective. ...

Fig. 3. The autoradiographic localization of opiate receptors in the rat spinal cord. This is a bright-field micrograph showing regions of the dorsal horn. Note the high concentrations of autoradiographic grains (hence, opiate receptors) over the substantia gelatinosa (sg), while there is a much lower level over Lissauer s tract (LT) and an intermediate level over lamina IV. (Reproduced from Atweh and Kuhar 1977a.)...

Fig. 6. Autoradiographic localization of a-1 and a-2 adrenoceptors in the area of the locus coeruleus. Frame (B) is a bright-field micrograph showing the cerebellum (CB), the mesencephalic nucleus of the trigeminal nerve (NTM), and the locus coeruleus (asterisk is placed immediately to its right). Bar = 100 pm. In (A), the a-2 adrenoceptor distribution (receptors labeled with [ HJclonidine) is shown. Note the strikingly high level of a-2 adrenoceptors in the locus coeruleus. By contrast, the a-1 receptors shown in (C) are not elevated in the locus coeruleus. Blanks are shown in (D) for a-2 receptors and in (E) for a-1 receptors. Note that the level of a-1 adrenoceptors in (C) is quite close to the blank value shown in (E). (Reproduced from Young and Kuhar, 1980o.)...

Fig. 4.9 Two examples of microtomed sections viewed in the optical microscope are shown (A) a section of a nylon pellet, in polarized light, reveals a coarse spherulitic texture and (B) a section from a black, molded nylon part, in a bright field micrograph, shows the size and distribution of the carbon black filler.

Fig. 69. (a) TEM bright-field micrograph, (b) selected-area diffraction pattern and (c) dark-field micrograph of a rapidly solidified Alj jCrjCeiCo, 5 alloy. The dark-field image was taken from a part of (211111), and (221001), reflection rings of the icosahedral phase. The numbers 1, 3, 4, 5 and 6 in (b) represent the (111100), (211111), (221001), (322101) and (332002) reflection rings, respectively, of the icosahedral phase. 

Fig. 8.43 TEM a bright-field micrograph showing the whoie iength of the anode/eiectroiyte interface and b dark-field micrograph of a part of the anode/eiectroiyte interface (Liu and Jiao...

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