It is roundish, more the design of a sports car, a yacht, an airplane, with a double curvature so it is more like sections of a sphere in glass and titanium, with a large swimming pool that cantilevers into the beach.
Grey circle depicts cross-section of a sphere (∼450 nm across) sufficient to contain majority of detected Cse4-tdEos molecules.
The typical section of a sector from a sphere (Figure 3a) confirms that the microsphere is composed of numerous nanorods of about 1 μm in length, radiating from the center to form a spherical dandelion-like structure.
Sectioning of a sphere-like object results in discs of a range of diameters, from 0 at its base and apex, to the true diameter through the center of the sphere).
The scattering force is given by where where is the scattering cross section of a Rayleigh sphere with radius r. S is the time-averaged Poynting vector, n is the index of refraction of the particle, m = n / n m is the relative index, and k = 2 π n m / λ is the wave number of the light.
Let P be a hemispherical part of a sphere Q.
The extinction cross section of a number of spheres and discs have been measured and the results are shown to be in good agreement with theoretical predictions.
EDS was performed on a small section of the sphere at 20 kV in the area shown with the spectrum in figure 1.
Perhaps the most unexpected one came again from Dr W, who stated: A more interesting question is whether this ratio question has a unique answer if the screens are "rectangular" sections of the surface of a sphere.
