Atom green line

Figure 18.6 Diffraction of x-rays by a crystal, (a) When a beam of x-rays (red) shines on a crystal all atoms (green) in the crystal scatter x-rays in all directions. Most of these scattered x-rays cancel out, but in certain directions (blue arrow) they reinforce each other and add up to a diffracted beam, (b) Different sets of parallel planes can be arranged through the crystal so that each corner of all unit cells is on one of the planes of the set. The diagram shows in two dimensions three simple sets of parallel lines red, blue, and green. A similar effect is seen when driving past a plantation of regularly spaced trees. One sees the trees arranged in different sets of parallel rows.

Figure 17.3 Anatomy of a redox enzyme representation of the X-ray crystallographic structure of Trametes versicolor laccase III (PDB file IKYA) [Bertrand et al., 2002]. The protein is represented in green lines and the Cu atoms are shown as gold spheres. Sugar moieties attached to the surface of the protein are shown in red. A molecule of 2,5-xyhdine that co-crystallized with the protein (shown in stick form in elemental colors) is thought to occupy the broad-specificity hydrophobic binding pocket where organic substrates ate oxidized by the enzyme. Electrons from substrate oxidation are passed to the mononuclear blue Cu center and then to the trinuclear Cu active site where O2 is reduced to H2O. (See color insert.)...

Figure 17-13 Some biochemical compounds arranged in order of average oxidation state of the carbon atoms and by carbon-chain lengths. Black horizontal arrows mark some biological interconversions among compounds with the same chain length, while green lines show changes in chain length and are often accompanied by decarboxylation.

The green line in Figure 3-3 represents the boiling points of some branched alkanes. In general, a branched alkane boils at a lower temperature than the n-alkane with the same number of carbon atoms. This difference in boiling points arises because branched alkanes are more compact, with less surface area for London force interactions. 

Figure 19.2 Self-similarity analysis for nanotextured silver surfaces prepared in different ways. The root mean square roughness inferred from atomic force microscopy is plotted versus measurement area. The various surfaces are 100 nm thick evaporated silver films (solid squares, red line)-, 5.2 nm thick evaporated silver films (open circles, green line) nanoparticle films assembled from colloid attachment to self-assembled monolayers (solid circles, blue line) films from deliberate precipitation of silver colloid (solid up-triangles, black line) Tollens reaction films (open down-triangles, orange line). Lines with slopes H = 1.0 and H = l.S representing two-dimensional and 1.5 dimensional surfaces respectively are...

An atomic spectrum line 5536 ACyellow green) always appears clearly, but is not intensive enough to disturb the flame colour. A molecular spectrum band BaO appears in the flame which contains little or no chlorine or hydrogen chloride gas. On the contrary another molecular spectrum band BaCl appears with chlorine or hydrogen chloride gas. 

The maroon line shows where the data lie for N/Z = 1. For elements that have small atomic numbers, the most stable nuclei are those for which N/Z = 1. Notice in Figure 6 that the dots that represent elements that have small atomic numbers are clustered near the line that represents N/Z = 1. The green line shows where the data would lie for N/Z = 1.5. For elements that have large atomic numbers, the most stable nuclei are those where N/Z = 1.5. The reason for the larger N/Z number is that neutrons are needed to stabilize the nuclei of heavier atoms. Notice in Figure 6 that the dots that represent elements with large atomic numbers are clustered near the line N/Z = 1.5. 

In Bohr s atomic model, what electron orbit transition produces the blue-green line in hydrogen s atomic emission spectmm ... 

FIGURE 5.4 Four representations of hydrogen s orbitals, (a) A contour plot of the wave function amplitude for a hydrogen atom in its Is, 2s, and 3s states. The contours identify points at which i//takes on 0.05, 0.1, 0.3, 0.5, 0.7, and 0.9 of its maximum value. Contours with positive phase are shown in red those with negative phase are shown in blue. Nodal contours, where the amplitude of the wave function is zero, are shown in black. They are connected to the nodes in the lower plots by the vertical green lines, (b) The radial wave functions plotted against distance from the nucleus, r. (c) The radial probability density, equal to the square of the radial wave function multiplied by 1. (d) The "size" of the orbitals, as represented by spheres whose radius is the distance at which the probability falls to 0.05 of its maximum value. 

The green line of atomic oxygen is believed to arise mainly through the reaction... 

Atomic resonance line Resonance line of first ionised state of Ba Species responsible for green colour in Ba flames Much weaker than BaOH lines... 

The results presented in Fig. 4 show the evolution of the number of adsorbed benzene in the different system as a function of the simulation time. The ReaxFF force field allows the creation and breaking of covalent bonds between the different atoms of the system during the molecular dynamics simulation. In fliis work, we considered that a benzene molecule was adsorbed, if it formed at least one bond with the Ni (100), Ni (111), or Raney-Nickel surface, respectively. In the first 5 ps, the benzene adsorption is comparable for all three systems evaluated, i.e. both clean Ni surfaces and Raney Ni model. After the first 5 ps, about 6-7 % of benzene molecules have been adsorbed. In the very beginning of the simulation time, the adsorption process is even faster on Ni (100) and Ni (111) surface (blue and green line in Fig. 4) compared to the catalyst (purple line). After the first few ps, the adsorption on Ni (100) surface (blue line in Fig. 4) remains rather constant and does not increase much. After 25 ps, only about 12 % of benzene have been adsorbed. In contrast to this finding, the benzene adsorption on the Ni (111) surface and the Raney Ni model system (green and purple line in Fig. 4) increases more... 

Fig. 9.3 The ftagment of the ciystal structme of bis(2,3,5,6-tetrafluoro -trifluoromethylphenyl)-di-tellurium with Te...Te intennolecular interactions (chalcogen-chalco-gen interactions—broken lines red one—central atom acts as the Lewis acid, blue one central atom is the Lewis base) black circles correspond to carbon atoms, green to fluorines and orange to seleniums, the positive and negative regions of the electrostatic potential for atoms being in contact are designated by + and -...

Green line The line emission of wavelength 5577 A (or 557.7 nm) emitted by oxygen atoms this light has the most commonly observed color of the aurora. 

Figure 8-7 Diagram of the two linear hybridized sp orbitals green) of an atom.These line in a straight line, and the two unhybridized p orbitals Py and Pz blue) line in the perpendicular plane and are perpendicular to each other.

The green line in the atomic spectrum of thallium has a wavelength of 535 nm. Calculate the energy of a photon of this light. 

N= 120 atoms (brown line), N=480 atoms (black line) compared to the experimented measurements for g-GeS4 from [54] (solid green line with circles) and g-GeSe4 from [55, 70] (solid blue line with squares)... 

Fig. 2.5 Left) Packing plot showing the short contact envirraunent around the [La(S2P (OEt)2Cl3l anion with shwt contacts indicated as green lines. (Right) Same plot with all atoms represented as space-filling spheres. Element colors are the same as Fig. 2.3...

---