purple (e.g., helices that always align with helices); secondary structures that align with regions of random coil range from light purple to pink; α-helices that align with β-sheets and vice versa are colored from pink to yellow, depending on whether the alignment is more or less ...
Strength in numbers: Physicists identify new quantum state allowing three - but not two - atoms to stick togetherKansas State UniversityPhysical Review Letters
2a). This phase of boron has a rhombohedron unit cell consisting of 105 atoms with R\(\bar{3}\)m symmetry, lattice parameter \({{\mbox{a}}}\) = b= c = 10.2 Å, α = β = γ = 65.1° 40, and is internally comprised of icosahedral subunits joined ...
What are atoms that carry an electric charge? What unit is used to measure atomic mass? What is a negatively charged atom called? What is the mass number of an oxygen atom with 7 neutrons? What is a group of atoms joined together called? What is the relationship between atomic mass and...
cycloalkyl or a mixture thereof interrupted by not more than one oxygen or sulphur for every twelve chain carbon atoms, each of R4and R5being attached directly to Ring A or joined thereto by a linking group selected from oxygen, sulphur, nitrogen, --CO--, --SO2, --CO.O-- and SO2.O...
the seeds or grains of primary hereditary graphite may lead to the increase of primary hereditary graphite separations, at the solidification of the second-fusion grey pig iron; we witness a directing of carbon atoms from the melt toward theses grains with a distribution towards the limit of the...
In the process of a thermal diffusion and ion implantation, a part of the atoms get enough energy to overcome the binding of the surrounding atoms and squeeze into the gap between the atoms to form interstitial atoms (Figure 1c), which will have a great impact on the electrical, optical,...
On comparing, the measures E [ W p ] , E [ W o ] and M T C under the parameter variation, Queue dependent service time is more effective than the non-queue dependent service time. For the others, non-queue dependent service time is effective. 7. Conclusions This paper analyses a sin...
The CXCR4 crystal structure shows a more open binding cavity than the NTSR1. For the other secondary model, we constructed a modified NTSR1 structure template (NTSR1_TM6) by rotating the TM6 in the NTSR1 to occupy the same space as TM6 in CXCR4; this was done with Maestro 9.3.5 [...
l, m, and n representing the proportions of the metal atoms within the alloy, the value of l, m and n being about as follows: l=0.5 m=0.5-n n=0.003 to 0.02. In accordance with the invention, there is provided a process for treating a raw NiTi alloy having an initial form to obt...