1. On the basis of Thomson’s model of an atom, explain how the atom is neutral as a whole. Ans:As per Thomson’s model of an atom, the number of electrons and the number of protons are equal in an atom. Electrons are positively charged and protons are negatively charged, hence the...
Human noroviruses (HuNoVs) cause sporadic and epidemic viral gastroenteritis worldwide. The GII.4 variants are responsible for most HuNoV infections, and GII.4 virus-like particles (VLPs) are being used in vaccine development. The atomic structure of the
Medium- and high-entropy alloys (M/HEAs) mix several principal elements with near-equiatomic composition and represent a model-shift strategy for designing previously unknown materials in metallurgy1–8, catalysis9–14 and other fields15–18. One of the
Notes 1. The IUPAP does not appear to have a formal definition of a cluster. Johnston [20] suggests the following ‘physics’ definition of clusters: I will take the term cluster to mean an aggregate of a countable number (2–10n, where n can be as high as 6 or 7) of particles (...
Crystal structure of neutral endopeptidase (pdb-id: 1DMT), the only well characterized member opened new door to acquire structural knowledge of several members of this class of the protein[30]. The three-dimensional structure of ECE-1 was also solved with the co-crystallized metalloprotease ...
This method allows for the representation of an atom as a 4D vector (three coordinates and one feature value) and the whole input as a 4D tensor. As another example, the protein-ligand complexes in the PDBbind database were used to train and test the neural network (Evers et al., 2003...
PrBa2Cu3O7 is the well-known Pr123 material that lacks the superconductivity properties of the Y123-type materials [59,60], while BaCuO2 is always present as an impurity in the Pr123 samples due to antisite defects (Ba atom on Pr site for Pr123 compound), which has also been ...
Versions Notes Abstract Marine alkaloid fascaplysin and its derivatives are known to exhibit promising anticancer properties in vitro and in vivo. However, toxicity of these molecules to non-cancer cells was identified as a main limitation for their clinical use. Here, for the very first time,...
<< Mentor Note -- thread moved from the schoolwork forums to the ME forum because it's more of a general question >> Hi, in these column bucking notes (photo attached below) it says that bar BC will buckle first out of all the other bars in compression, but it does not explain why...
Fungal glucose dehydrogenases (GDHs) are FAD-dependent enzymes belonging to the glucose-methanol-choline oxidoreductase superfamily. These enzymes are classified in the “Auxiliary Activity” family 3 (AA3) of the Carbohydrate-Active enZymes database, an