Side view perpendicular to the

Fig. 12 Definition of the possible approach routes of the olefin toward the catalyst, a Top view along the O-Os-N axis showing the three different regions of entry of the olefin (A, B, C). b Side view perpendicular to the O-Os-N axis showing the four possible orientations of the olefin substituent (I, II, III, IV)...

Figure 6. Comparative views of the crystal structures of H4(DPX) (top) and H4(DPD) (bottom) (a) top view (b) side view, perpendicular to the bridge plane (c) side view, parallel to the bridge plane. Hydrogen atoms omitted for clarity.

Three views of the hexagonal layers contained within a face-centered cubic array, (a) A view perpendicular to the hexagonal layers, with all but one atom removed from the top layer. (Z>) A side view showing an outline of the cube and atoms from three successive layers of the cubic array, (c) The same side view, with two hexagonal layers screened for emphasis. 

Figure 1.3. Framework of zeolite L. Upper Top view, perpendicular to the c axis, displayed as stick (left) and as van der Waals (right) representation with a dye molecule entering the zeolite channel. Lower Side view of a channel along the c axis, without bridging oxygen atoms.

Figure 11.37 Schematic of a spiral dam a) side view, b) unwrapped view, and c) a cross-sectional view perpendicular to the flight edge showing the clearance between the dam and the barrel wall. Degraded resin was observed at the pushing side of the channel just downstream of the entry to the spiral dam and at the trailing side of the channel just upstream of the exit to the spiral dam (courtesy of Jeff A. Myers of Robert Barr, Inc.)...

Figure 2 (a) Zeolite L framework with the different cation positions A to E and the -cage (dashed) viewed perpendicularly to the c axis, (b) Side view of the 12-ring channel along the c axis, (c) SEM image of zeolite L. 

Figure 14.5 Proposed model of (a) antiparallel /8-sheet orientation within nanofibers when viewed perpendicular to the /8-sheets plane and (b) the cross section. Amino acid side chains are represented as spheres and Ala-7 and Leu-14 are marked by crosses. Reprinted from Kammerer et al. (2004). Copyright 2004 National Academy of Sciences.

FIGURE 11-46 Structure of an aquaporin, AQP-1. The protein is a tetramer of identical monomeric units, each of which forms a transmembrane pore (derived from PBD ID 1J4N). (a) Surface model viewed perpendicular to the plane of the membrane. The protein contains four pores, one in each subunit. (The opening at the junction of the subunits is not a pore.) (b) An AQP-1 tetramer, viewed in the plane of the membrane. The helices of each subunit cluster around a central transmembrane pore. In each monomer, two short helical loops, one between helices 2 and 3 and the other between 5 and 6, contain the Asn-Pro-Ala (NPA) sequences found in all aquaporins, and form part of the water channel, (c) Surface representation of a single subunit, viewed in the plane of the membrane. The near side of the AQP-1... 

Parallel-plate interceptor. The first form of plate coalescer was the parallel-plate interceptor (PPI). This involved installing a series of plates parallel to the longitudinal axis of an API separator (a horizontal, rectangular cross-section skimmer). When viewed perpendicular to the axis of flow, the plates form a "V so that the oil sheet migrates up the underside of the coalescing plate and to the sides Sediments migrate toward the middle and down to the bottom of the separator where they are removed. 

Fig. 1.3. Two views of the crystal structure of zinc oxide (ZnO). Left Perspective view perpendicular to the c-axis. The upper side is the zinc terminated (0001) plane, the bottom, plane is oxygen terminated (0001). Right View along the c-axis on the zinc terminated (0001) plane...

Fig. 3. The three-dimensional structure of Saccharomyces cerevisiae flavocytochrome 62 as determined by Xia and Mathews (25). (A) The C-terminal tails and flavin mononucleotide (FMN) and heme prosthetic groups are highlighted in this view, which is looking down the fourfold axis of symmetry. The four subunits are numbered 1 to 4 the shaded portions seen in the subunits labeled 2 and 4 represent the two heme domains, which are disordered in the structure. (B) A side view, perpendicular to view A, is also shown. 

Figure 3.67 Singly occupied HOMOs of (a) [Co2(DPX) (02)]+ and (b) [Co2(DPXM)(02)]+. The structures on the left show a side view, normal to the bridge plane, whereas those on the right display a top view, perpendicular to the porphyrin planes (Reproduced with permission by ACS.)...

Figure 14.5 A circular conic section resulting from an orthogonal detector to primary X ray beam setting. On the left is a view perpendicular to the detector, on the right is a side view, showing the primary beam entering from the right. The primary and diffracted beams from the sample S intersect the detector on the detector plane. The primary beam intersects the detector at the centre of the circle. For clarity only one diffraction cone has been drawn. The distance from the sample to the detector along the primary beam is given by D. The detector coordinate system is denoted in x and y relative to the beam centre.

There are six possible conformations of [Co(sar)] +, and these are shown in Figure 17.45. The plots on the left are a view perpendicular to the (pseudo) C3 molecular axis through the metal center and the two carbon atoms of the caps on each side the plots on the right are a view parallel to that axis. The molecule that you have drawn is either that with a Dsleh or that with a C3lel3 conformation. To obtain the structures with ob conformations, you can reflect the en type chelate rings as described in Section 17.4. Note that, due to the connectivities at the secondary amines, you should only reflect the ethylene carbon and hydrogen atoms and leave the amine protons and the a carbon atoms of the caps untouched. This will lead to... 

Fig. 1a,b Cartoon representation of the dimer of M. thermoautotrophicum ODCase. One monomer is in red and green, the other one in blue and yellow. Helices are displayed as ribbons and strands of /J-sheet as arrows. The 6-azaUMP inhibitor molecules (one per monomer) are shown in ball-and-stick representation, a View perpendicular to the twofold rotation axis relating the two monomers, b Side view, rotated by 90° compared to a, now looking down the rotation axis... 

Figure 59. Crystal structure of the tetrameric zinc porphyrin complex 102. a, Side view, b, A view perpendicular to the central porphyrin plane showing the crystallographic S4 symmetry and the orthogonal orientation of the four peripheral zinc porphyrins of the covalent cyclotetramer. Reprinted with permission from Anderson, S., Anderson, H. L., Bashail, A., McPartlin, M., Sanders, ]. K. M. Angew. Chem. Ini Ed. Engl. 1995, 34, 1096.

Fig. 3. Channel (with side-pockets) viewed perpendicular to the channel axis (left) and along the channel axis (right).

Fig. 18. Top transition coordinates (with symmetry species) of conformational transition states of cyclohexane (top and side views). Hydrogen displacements are omitted. The displacement amplitudes given are towards the C2v-symmetric boat form, and towards >2-symmetric twist forms (from left), respectively. Inversion of these displacements leads to the chair and an equivalent T>2-form, respectively. Displacements of obscured atoms are given as open arrows, obscured displacements as an additional top. See Fig. 17 for perspective conformational drawings. Bottom pseudorotational normal coordinates (with symmetry species) of the Cs- and C2-symmetric transition states. The phases of the displacement amplitudes are chosen such that a mutual interconversion of both forms results. The two conformations are viewed down the CC-bonds around which the ring torsion angles - 7.3 and - 13.1° are calculated (Fig. 17). The displacement components perpendicular to the drawing plane are comparatively small. - See text for further details.

The method used by the group was first to determine the direction of substrate tilt by means of reciprocal space maps in each of the <110> directions contained in the plane of the wafer. These are shown in Figure 7.14. A narrow slit was used instead of an analyser ciystal, so some analyser streaks are seen near the substrate peaks (on the right of each map— the origin in this case is on the left-hand sides). It is seen that in (a) and (b) the beam is oriented perpendicular to the substrate tilt axis, as these maps show only strain. In (c) and (d) the effect of the grading can be seen, since both the tilt and the strain are changing, but these views are insufficient to make a complete analysis. For this we need an... 

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