Note at a 37 °C growth temperature, which enabled faster E. coli growth, the assembly of nucleosome complexes was more efficient than at 18 °C (Supplementary Fig. 1d). In our micrococcal nuclease assay of strain Ec-r-pXen grown at 37 °C, we observed nuclease-resistant DNA ...
At 273 K temperature, the motion of the particles theoretically ceases. As the temperature is decreased, the energy of the molecules decreases, due to...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can ans...
The flux of GCRs reaching the Earth is modulated by interaction with magnetic structures advected with the solar wind such that at times of higher solar activity the GCR flux is reduced by about 20% with respect to periods of lower solar activity. The flux into the atmosphere is also ...
If the dipolarization is faster than the azimuthal drift motion, the injected particles are transported by the Ei×B drift toward the Earth gaining energy. At some point their energy becomes large enough for the gradient and curvature drifts to take over and the particles become trapped in the...
Depending on the light intensity, the demixing region is characterized by a single or (at higher intensities) two single-phase droplet(s) that nucleate around the particle. The droplet’s asymmetrical shape leads to a propulsive velocity v, which depends on the light intensity in a strongly ...
Because the fluid flows into the pipe by spiral flow, the shear force inside the pipe is higher under the combined action of its tangential velocity at the pipe wall and the high speed zone inside the pipe wall. With the increase of the Bend diameter rate, although the inner shear force ...
This at any given temperature, lighter molecules move faster on average than heavier molecules.Implications: –Note: The speed of sound can only propagate as fast as the speed of the gas molecules. Hence, the speed of sound is higher in the lighter gases. ...
agitated on a rotary mixer for 12 h. After the reaction, the supernatants were collected and mixed with Drabkin’s reagent in a 1:1 (v/v) ratio. The mixtures were held at room temperature for 20 minutes, and the degree of hemolysis was analyzed by measuring UV absorbance at 540...
First, one can change locally the solvent temperature. This realization has a limited applicability, since the state of the solvent can be changed drastically upon such a temperature variation. However, there are more general and more important realizations for our model. First of all, the ...
In contrast, if the second particle 564 has a dielectric constant which is greater than the dielectric constant of the medium, the particle will move toward the region of higher intensity. As a result, the first particle 562 and second particle 564 are subject to forces in opposite directions...