The molecular weight (or relative molecular mass) of a substance is the mass of its molecules relative to that of other molecules. The datum for molecular weights is carbon-12, and this is given a molecular weight of 12. All other elements and compounds have molecular weights relative to thi...
The molecular weight range can affect many properties of plastic materials. Sign in to download full-size image Figure 1.17. Hypothetical molecular weight distribution plot showing number and weight average molecular weights. Another common means of expressing the length of a polymer chain is the ...
The article describes the most common reasons why the observed MW on Western Blot differ from the calculated one.
ElementKG covers the class hierarchy of elements, the chemical attributes of elements, the relationships between elements, the corresponding functional groups, and the connections between functional groups and their constituent elements. Second, we introduce an element-guided graph augmentation in ...
Storage or transportation temperature is very important for preserving the quality of fruit. However, low temperature in sensitive fruit such as peach can induce loss of quality. Fruit exposed to a specific range of temperatures and for a longer period c
Neural network (NN) interatomic potentials provide fast prediction of potential energy surfaces, closely matching the accuracy of the electronic structure methods used to produce the training data. However, NN predictions are only reliable within well-le
Growing concern has arisen from the quasi-exponential increase in the numbers and quantities of man-made chemicals that presently are in current use, and their potential effects on human health, especially their delayed effects on degenerative diseases s
Moreover, some light- and pathogen-responsive cis-acting elements were also found, such as Box 4, Box-W1 and W box. 123 Mol Biol Rep Fig. 2 Alignment of the deduced GhAPm protein sequence with other plant AP complexes l subunit Analysis of the GhAPm protein structure The 3-D structure...
Most osmometers can operate over a range of temperature through the use of probes that cover specific temperature ranges. This gives the number average molecular weight and not the molecular weight distribution. The measuring elements are two temperature-sensitive thermistors placed in a closed, heat...
Smaller-scale motions, including the behavior of gating elements and binding and translocation of smaller species such as ions and the substrate, can nowadays be effectively described using equilibrium simulations on the order of hundreds of nanoseconds. Larger, slower motions, such as structural ...